AUL AMERICAN UNIT TRUST
485BPOS, 1998-04-30
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<PAGE>
                                       1


   
   As filed with the Securities and Exchange Commission on April 30, 1998
    

                               File No. 33-31375



                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM N-4

                        REGISTRATION STATEMENT UNDER THE
                           [X] SECURITIES ACT OF 1933

                      [ ] Pre-Effective Amendment No. ____
   

                      [X] Post-Effective Amendment No. 15
    
                                     and/or

                        REGISTRATION STATEMENT UNDER THE
                       [X] INVESTMENT COMPANY ACT OF 1940

   
                              [X] Amendment No. 16
    

                        (Check appropriate box or boxes)

                            AUL AMERICAN UNIT TRUST
                           (Exact Name of Registrant)

                   AMERICAN UNITED LIFE INSURANCE COMPANY(R)
                              (Name of Depositor)

                One American Square, Indianapolis, Indiana 46282
         (Address of Depositor's Principal Executive Offices) (Zip Code)


                  Depositor's Telephone Number: (317) 263-1877

      Richard A. Wacker, One American Square, Indianapolis, Indiana 46282
                    (Name and Address of Agent for Service)


Title of Securities Being Registered: Interests in group variable annuity
                                      contracts


It is proposed that this filing will become effective (Check appropriate Space)

          immediately upon filing pursuant to paragraph (b) of Rule 485

   
  X       on  May 1, 1998   pursuant to paragraph (b) of Rule 485
_____        --------------
    

_____     60 days after filing pursuant to paragraph (a) (i) of Rule 485

_____     on (date) pursuant to paragraph (a)(1) of Rule 485

_____     75 days after filing pursuant to paragraph (a)(ii)

_____     on (date) pursuant to paragraph (a) (ii) of Rule 485

_____     this post-effective amendment designates a new effective date for a
          previously filed amendment.




<PAGE>
                                       2
<TABLE>
<CAPTION>

                              CROSS REFERENCE SHEET
                              Pursuant to Rule 495

Showing Location in Part A (Prospectus) and Part B (Statement of Additional 
Information) of Registration Statement of Information Required by Form N-4

PART A - PROSPECTUS

Item of Form N-4                          Prospectus Caption
- ----------------                          ------------------
<S>                                       <C>

 1. Cover Page ...........................Cover Page
 2. Definitions ..........................Definitions
 3. Synopsis .............................Summary; Expense Table
 4. Condensed Financial Information ......Condensed Financial Information
 5. General Description ..................Information About AUL, The Variable
                                             Account, and the Funds; Voting
                                             Shares of the Funds
 6. Deductions and Expenses ..............Charges and Deductions
 7. General Description of Variable
     Annuity Contracts ...................The Contracts; Contributions and
                                             Contract Values During the
                                             Accumulation Period; Cash
                                             Withdrawals and Death Benefits;
                                             Summary
 8. Annuity Period .......................Annuity Period
 9. Death Benefit ........................Cash Withdrawals and The Death Benefit
10. Purchase and Policy Values ...........Contributions and Contract Values
                                             During the Accumulation Period
11. Redemptions ..........................Cash Withdrawals and The Death Benefit
12. Taxes ................................Federal Tax Matters
13. Legal Proceedings ....................Other Information
14. Table of Contents for the Statement
     of Additional Information ...........Statement of Additional Information

<CAPTION>
PART B - STATEMENT OF ADDITIONAL INFORMATION
<S>                                      <C>

Statement of Additional                   Statement of Additional
Information Item of Form N-4              Information Caption
- ----------------------------              -------------------

15. Cover Page ...........................Cover Page
16. Table of Contents ....................Table of Contents
17. General Information and History ......General Information and History
18. Services .............................Custody of Assets; Independent
                                             Accountants
19. Purchase of Securities Being Offered .Distribution of Contracts;
                                             (Prospectus) Charges and
                                             Deductions
20. Underwriters .........................Distribution of Contracts
21. Calculation of Performance Data ......Performance Information
22. Annuity Payments .....................(Prospectus) Annuity Period
23. Financial Statements .................Financial Statements

<CAPTION>
PART C - OTHER INFORMATION

Item of Form N-4                          Part C Caption
- ----------------                          --------------
<S>                                       <C>

24. Financial Statements and Exhibits ....Statement of Additional Information)
                                             Financial Statements and Exhibits
25. Directors and Officers of the
     Depositor ...........................Directors and Officers of AUL
26. Persons Controlled By or Under
     Common Control with Depositor
     or Registrant .......................Persons Controlled By or Under Common
                                             Control With the Depositor or
                                             Registrant
27. Number of Policyowners ...............Number of Contractholders
28. Indemnification ......................Indemnification
29. Principal Underwriters ...............Principal Underwriters
30. Location of Accounts and Records .....Location of Accounts and Records
31. Management Services ..................Management Services
32. Undertakings .........................Undertakings
33. Signature Page .......................Signatures
</TABLE>
<PAGE>
                                    PROSPECTUS

                                       for

                             AUL American Unit Trust

                         AUL American Series Fund, Inc.

   
                                Dated May 1, 1998
    


                                  Sponsored by:
                    American United Life Insurance Company(R)
                                  P.O. Box 6148
                        Indianapolis, Indiana 46206-6148

                                       AUL
<PAGE>
                                       1



                                   Prospectus
                             AUL American Unit Trust
                        GROUP VARIABLE ANNUITY CONTRACTS
                                   Offered By
                    American United Life Insurance Company(R)
                               One American Square
                           Indianapolis, Indiana 46282
                                 (800) 634-1629
                     Annuity Service Office Mailing Address:
                 P.O. Box 6148, Indianapolis, Indiana 46206-6148

   
                   The date of this Prospectus is May 1, 1998
    


     This Prospectus describes group annuity contracts (the "Contracts") offered
by American  United Life  Insurance  Company(R)  ("AUL" or the  "Company").  The
Contracts are designed for use in connection  with  employer,  association,  and
other  group  retirement  plans  (each a  "Plan")  that  qualify  for  favorable
tax-deferred  treatment as retirement  programs under Sections 401, 403(b), 408,
or 457 of the Internal  Revenue Code of 1986,  as amended.  The Contracts may be
entered into by any employer, association, or other group.

     This Prospectus  describes several types of Contracts,  including Contracts
for which  contributions  may vary in amount and  frequency,  subject to certain
limitations ("Recurring  Contribution Contracts") and Contracts for which only a
single  contribution may be made ("Single  Contribution  Contracts").  As of the
date of this Prospectus,  Single  Contribution  Contracts are available only for
use in connection with retirement  plans that meet the  requirements of Sections
403(b) and 408 of the Internal  Revenue Code.  All of the Contracts  provide for
the  accumulation  of values on either a variable basis, a fixed basis, or both.
The Contracts also provide several  options for fixed annuity  payments to begin
on a future date.

     Contributions designated to accumulate on a variable basis may be allocated
to one or more of the  Investment  Accounts that comprise a separate  account of
AUL called AUL American Unit Trust (the  "Variable  Account").  Each  Investment
Account of the Variable Account invests in shares of one of the following mutual
funds:
<TABLE>
<CAPTION>

Portfolio                                Mutual Fund                                    Investment Adviser
<S>                                     <C>                                             <C>

   
AUL American Equity                      AUL American Series Fund, Inc.                 American United Life Insurance Company(R)
AUL American Bond                        AUL American Series Fund, Inc.                 American United Life Insurance Company(R)
AUL American Managed                     AUL American Series Fund, Inc.                 American United Life Insurance Company(R)
AUL American Money Market                AUL American Series Fund, Inc.                 American United Life Insurance Company(R)
AUL American Tactical Asset Allocation   AUL American Series Fund, Inc.                 American United Life Insurance Company(R)
AUL American Conservative Investor       AUL American Series Fund, Inc.                 American United Life Insurance Company(R)
AUL American Moderate Investor           AUL American Series Fund, Inc.                 American United Life Insurance Company(R)
AUL American Aggressive Investor         AUL American Series Fund, Inc.                 American United Life Insurance Company(R)
Alger American Growth                    Alger American Fund                            Fred Alger & Company
American Century VP Capital Appreciation American Century Variable Portfolios, Inc.     American Century Investment Management, Inc.
Calvert Social Mid Cap Growth            Calvert Variable Series                        Calvert Asset Management Corporation
Fidelity Asset Manager                   Fidelity Variable Insurance Products Fund II   Fidelity Management & Research Company
Fidelity Contrafund                      Fidelity Variable Insurance Products Fund II   Fidelity Management & Research Company
Fidelity Equity-Income                   Fidelity Variable Insurance Products Fund      Fidelity Management & Research Company
Fidelity Growth                          Fidelity Variable Insurance Products Fund      Fidelity Management & Research Company
Fidelity High Income                     Fidelity Variable Insurance Products Fund      Fidelity Management & Research Company
Fidelity Index 500                       Fidelity Variable Insurance Products Fund II   Fidelity Management & Research Company
Fidelity Overseas                        Fidelity Variable Insurance Products Fund      Fidelity Management & Research Company
Janus Flexible Income                    Janus Aspen Series                             Janus Capital Corporation
Janus Growth                             Janus Aspen Series                             Janus Capital Corporation
PBHG Growth II                           PBHG Insurance Series Fund, Inc.               Pilgrim Baxter & Associates, Ltd.
PBHG Technology & Communication          PBHG Insurance Series Fund, Inc.               Pilgrim Baxter & Associates, Ltd.
SAFECO Equity                            SAFECO Resource Series Trust                   SAFECO Asset Management Company
SAFECO Growth                            SAFECO Resource Series Trust                   SAFECO Asset Management Company
T. Rowe Price Equity Income              T. Rowe Price Equity Series, Inc.              T. Rowe Price Associates, Inc.
</TABLE>
    


     Contributions may be allocated to one or more Investment Accounts available
under a Contract.  Not all of the Investment  Accounts may be available  under a
particular Contract and some of the Investment Accounts are either not available
for certain  types of  Contracts  or are not in operation as of the date of this
Prospectus.  Contributions  allocated to an  Investment  Account of the Variable
Account will  increase or decrease in dollar value  depending on the  investment
performance of the  corresponding  mutual fund portfolio in which the Investment
Account invests. These amounts are not guaranteed.

     Contributions designated to accumulate on a fixed basis may be allocated to
AUL's  Fixed  Account  and will earn  interest  at rates that are paid by AUL as
described in "The Fixed Account."


<PAGE>
                                       2


   
     This Prospectus  concisely sets forth  information  about the Contracts and
the Variable Account that a prospective  investor should know before  investing.
Certain  additional  information  is  contained in a  "Statement  of  Additional
Information,"  dated May 1, 1998,  which has been filed with the  Securities and
Exchange  Commission  (the "SEC").  The Statement of Additional  Information  is
incorporated by reference into this  Prospectus.  A copy may be obtained without
charge by calling or writing to AUL at the telephone number or address indicated
above.  The table of contents of the  Statement  of  Additional  Information  is
located at the end of this Prospectus.
    

          THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE
        SECURITIES AND EXCHANGE COMMISSION NOR HAS THE COMMISSION PASSED
      UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION
                     TO THE CONTRARY IS A CRIMINAL OFFENSE.

         THIS PROSPECTUS IS ACCOMPANIED BY THE CURRENT PROSPECTUSES FOR
      THE MUTUAL FUND OR FUNDS BEING CONSIDERED. EACH OF THESE PROSPECTUSES
           SHOULD BE READ CAREFULLY AND RETAINED FOR FUTURE REFERENCE.

                     (This page left intentionally blank.)
<PAGE>
                                       3



                                TABLE OF CONTENTS
Description                                               Page


DEFINITIONS.............................................    4-5

   
SUMMARY.................................................    6-9
  Purpose of the Contracts..............................      6
  Types of Contracts....................................      6
  The Variable Account and the Funds....................      6
  Fixed Account.........................................      6
  Contributions.........................................      6
  Transfers.............................................      7
  Withdrawals...........................................      7
  The Death Benefit.....................................      7
  Annuity Options.......................................      7
  Charges...............................................      7
   Withdrawal Charge....................................      7
   Premium Tax Charge...................................      8
   Mortality and Expense Risk Charge....................      8
   Administrative Charge................................      8
   Expenses of the Funds................................      8
  Ten-Day Free Look.....................................      8
  Termination by the Owner..............................      8
  Contacting AUL........................................      9
EXPENSE TABLE...........................................   9-13
CONDENSED FINANCIAL INFORMATION.........................  13-15
PERFORMANCE OF THE INVESTMENT
  ACCOUNTS..............................................  15-16
INFORMATION ABOUT AUL, THE VARIABLE
  ACCOUNT, AND THE FUNDS................................  17-20
  American United Life Insurance Company(R).............     17
  Variable Account......................................     17
  The Funds.............................................     17
   AUL American Series Fund, Inc........................     18
   Alger American Fund..................................     19
   American Century Variable Portfolios, Inc............     19
   Calvert Variable Series..............................     19
   Fidelity Variable Insurance Products Fund............     19
   Fidelity Variable Insurance Products Fund II.........     19
   Janus Aspen Series...................................     20
   PBHG Insurance Series Fund, Inc......................     20
   SAFECO Resource Series Trust.........................     20
   T. Rowe Price Equity Series, Inc.....................     20
    

THE CONTRACTS...........................................     21
  General...............................................     21
CONTRIBUTIONS AND CONTRACT VALUES
  DURING THE ACCUMULATION PERIOD........................  21-24
  Contributions under the Contracts.....................     21
  Ten-Day Free Look.....................................     21
  Initial and Single Contributions......................     21
  Allocation of Contributions...........................     22
  Subsequent Contributions Under Recurring
   Contribution Contracts...............................     22
  Transfers of Account Value............................     22
  Participant's Variable Account Value..................     22
   Accumulation Units...................................     22
   Accumulation Unit Value..............................     22
   Net Investment Factor................................     23
DOLLAR COST AVERAGING...................................     23
CASH WITHDRAWALS AND THE DEATH
  BENEFIT...............................................  24-27
  Cash Withdrawals......................................     24
  Systematic Withdrawal Service for 403(b) and
   408 Programs.........................................     24
  Constraints on Withdrawals............................     25
   General..............................................     25
   403(b) Programs......................................     25
   Texas Optional Retirement Program....................     25
  The Death Benefit.....................................     25
  Termination by the Owner..............................     26
  Termination by AUL....................................     27
  Payments from the Variable Account....................     27
CHARGES AND DEDUCTIONS..................................  27-29
  Premium Tax Charge....................................     27
  Withdrawal Charge.....................................     27
  Mortality and Expense Risk Charge.....................     28
  Variable Investment Plus Factor.......................     28
  Administrative Charge.................................     29
  Other Charges.........................................     29
  Variations in Charges.................................     29
  Guarantee of Certain Charges..........................     29
  Expenses of the Funds.................................     29
ANNUITY PERIOD..........................................  29-30
  General...............................................     29
  Annuity Options.......................................     30
   Option 1 - Life Annuity..............................     30
   Option 2 - Certain and Life Annuity..................     30
   Option 3 - Survivorship Annuity......................     30
   Option 4 - Installment Refund Life Annuity...........     30
   Option 5 - Fixed Periods.............................     30
  Selection of an Option................................     30
THE FIXED ACCOUNT.......................................  31-33
  Interest..............................................     31
  Withdrawals and Transfers.............................     31
  Transfer of Interest Option...........................     32
  Contract Charges......................................     32
  Payments from the Fixed Account.......................     32
  Loans from the Fixed Account..........................     32
MORE ABOUT THE CONTRACTS................................     33
  Designation and Change of Beneficiary.................     33
  Assignability.........................................     33
  Proof of Age and Survival.............................     33
  Misstatements.........................................     33
  Acceptance of New Participants or Contributions.......     33
FEDERAL TAX MATTERS.....................................  34-37
  Introduction..........................................     34
  Tax Status of the Company and
   the Variable Account.................................     34
  Tax Treatment of Retirement Programs..................     34
  Employee Benefit Plans................................     34
  403(b) Programs.......................................     35
  408 Programs..........................................     35
  457 Programs..........................................     35
  Tax Penalty...........................................     35
  Withholding...........................................     36
  Effect of Tax-Deferred Accumulation...................     36
OTHER INFORMATION.......................................  37-38
  Voting of Shares of the Funds.........................     37
  Substitution of Investments...........................     37
  Changes to Comply with Law and Amendments.............     38
  Reservation of Rights.................................     38
  Periodic Reports......................................     38
  Legal Proceedings.....................................     38
  Legal Matters.........................................     38
YEAR 2000 ISSUES AND READINESS..........................  38-39
PERFORMANCE INFORMATION.................................     39
STATEMENT OF ADDITIONAL
  INFORMATION...........................................     40


<PAGE>
                                       4


                                   DEFINITIONS

     Various terms commonly used in this Prospectus are defined as follows:

ACCOUNT DATE - The date on which a Participant's initial contribution is applied
to a Participant's  Account and on which AUL begins to determine account values.
It is the date used to determine Account Years and Account Anniversaries.

ACCUMULATION PERIOD - The period commencing on a Participant's  Account Date and
terminating  when  the  Participant's   Account  is  closed,  either  through  a
surrender,  withdrawal(s),  annuitization,  payment of  charges,  payment of the
death benefit, or a combination thereof.

ACCUMULATION  UNIT - A unit of measure used to record  amounts of increases  to,
decreases  from, and  accumulations  in the Investment  Accounts of the Variable
Account during the Accumulation Period.

ANNUITANT - The person or persons on whose life annuity payments depend.

ANNUITY - A series of payments made by AUL to an Annuitant or Beneficiary during
the period specified in the Annuity Option.

ANNUITY  COMMENCEMENT  DATE - The  first  day of any  month in which an  annuity
begins under a Contract,  which shall not be later than the  required  beginning
date under applicable federal requirements.

ANNUITY  OPTIONS - Options under a Contract that prescribe the provisions  under
which  a  series  of  annuity  payments  are  made to an  Annuitant,  contingent
Annuitant, or Beneficiary.

ANNUITY PERIOD - The period during which annuity payments are made.

AUL - American United Life Insurance Company(R)

BENEFICIARY - The person having the right to the death benefit,  if any, payable
during the Accumulation Period, and the person having the right to benefits,  if
any,  payable upon the death of an Annuitant during the Annuity Period under any
Annuity  Option other than a survivorship  option (i.e.,  Option 3 - under which
the contingent  Annuitant has the right to benefits payable upon the death of an
Annuitant).

BUSINESS  DAY - A day on  which  AUL's  Home  Office  is  customarily  open  for
business.  Traditionally,  in addition to federal holidays,  AUL is not open for
business  on the day  after  Thanksgiving  and  either  the day  before or after
Christmas or Independence Day.

CERTIFICATE - The document for each  Participant  that evidences the coverage of
the Participant under a Contract.

CONTRACT DATE - The date shown as the Contract  Date in a Contract.  It will not
be later than the date any contribution is accepted under a Contract,  and it is
the date  used to  determine  Contract  Months,  Contract  Years,  and  Contract
Anniversaries.

CONTRACT YEAR - A period  beginning  with one Contract  Anniversary,  or, in the
case of the first Contract Year,  beginning on the Contract Date, and ending the
day before the next Contract  Anniversary.  The first  Contract Year may, at the
request  of the  Owner,  be less than 12 months so that the  Contract  Year will
coincide with the Owner's accounting year.  Thereafter,  each Contract Year will
consist of a 12 month period.

CONTRIBUTIONS - Any amount  deposited under a Contract by a Participant or by an
Owner or other duly authorized  entity on behalf of a Participant under a 403(b)
Program,  a 408  Program,  or an  Employee  Benefit  Plan,  or by an Employer in
connection with a 457 Program. Depending on the type of Contract,  contributions
may be made on a  recurring  basis or on a single  premium  basis.  To allow the
consolidation of funds from different  sources,  contributions made under single
premium  contracts may be made for a period of twelve months,  measured from the
date of first deposit. After this twelve month period, no further single premium
contributions to that specific Account will be accepted.

EMPLOYEE  BENEFIT  PLAN - A pension or profit  sharing  plan  established  by an
Employer for the benefit of its employees  and which is qualified  under Section
401 of the Internal Revenue Code.

EMPLOYER - A tax-exempt or public  school  organization  or other  employer with
respect  to which a  Contract  has been  entered  into  for the  benefit  of its
employees.  In some  cases,  a  trustee  or  custodian  may act as the Owner for
Participants.  In this case,  rights  usually  reserved to the Employer  will be
exercised either directly by the employees or through such trustee or custodian,
which will act as the agent of such employees.

EMPLOYER  SPONSORED 403(B) PROGRAM - A 403(b) Program to which an Employer makes
contributions  on behalf of its employees by means other than a salary reduction
arrangement,  or other  403(b)  Program that is subject to the  requirements  of
Title I of the Employee Retirement Income Security Act of 1974, as amended.

FIXED ACCOUNT - An account that is part of AUL's General Account in which all or
a portion of a Participant's Account Value may be held for accumulation at fixed
rates of interest paid by AUL.

   
FUNDS - AUL American Series Fund,  Inc.,  Alger American Fund,  American Century
Variable Portfolios,  Inc., Calvert Variable Series, Fidelity Variable Insurance
Products Fund, Fidelity Variable Insurance Products Fund II, Janus Aspen


<PAGE> 
                                       5

Series,  PBHG Insurance Series Fund, Inc.,  SAFECO Resource Series Trust, and T.
Rowe  Price  Equity  Series.  Each  of  the  Funds  is a  diversified,  open-end
management investment company commonly referred to as a mutual fund.
    

GENERAL  ACCOUNT - All assets of AUL other than those  allocated to the Variable
Account or to any other separate account of AUL.

HOME OFFICE - The Annuity Service Office at AUL's principal business office, One
American Square, Indianapolis, Indiana 46282.

HR-10 PLAN - An Employee Benefit Plan  established by a self-employed  person in
accordance with Section 401 of the Internal Revenue Code.

   
INVESTMENT  ACCOUNT - A  sub-account  of the  Variable  Account  that invests in
shares of a specific Portfolio of AUL American Series Fund, Inc., Alger American
Fund,  American  Century  Variable  Portfolios,  Inc.,  Calvert Variable Series,
Fidelity Variable Insurance Products Fund,  Fidelity Variable Insurance Products
Fund II, Janus Aspen Series,  PBHG Insurance Series Fund, Inc.,  SAFECO Resource
Series Trust,  and T. Rowe Price Equity  Series,  Inc. Not all of the Investment
Accounts may be available under a particular Contract and some of the Investment
Accounts are not available for certain types of Contracts.
    

OWNER - The  employer,  association,  trust,  or other  entity  entitled  to the
ownership  rights  under the Contract and in whose name or names the Contract is
issued.  A trustee or custodian may be designated to exercise an owner's  rights
and responsibilities  under a Contract in connection with a retirement plan that
meets the  requirements  of Sections  401,  408, or 457 of the Internal  Revenue
Code. An administrator,  custodian, or other person performing similar functions
may be  designated to exercise an Owner's  responsibilities  under a Contract in
connection with a 403(b) Program.  The term "Owner," as used in this Prospectus,
shall include, where appropriate, such a trustee, custodian, or administrator.

PARTICIPANT  - An  eligible  employee,  member,  or  other  person  named in the
Certificate  who is  entitled  to  benefits  under  the Plan as  determined  and
reported to AUL by the Owner or other duly authorized entity.

PARTICIPANT'S ACCOUNT - An account established for each Participant.

PARTICIPANT'S ACCOUNT VALUE - The current value of a Participant's Account under
a Contract, which is equal to the sum of a Participant's Fixed Account Value and
Variable Account Value. Initially, it is equal to the initial contribution,  and
thereafter will reflect the net result of contributions,  investment experience,
charges deducted, loans, and any partial withdrawals taken.

PARTICIPANT'S FIXED ACCOUNT VALUE - The total value of a Participant's  interest
in the Fixed Account.

PARTICIPANT'S  VARIABLE  ACCOUNT  VALUE - The  total  value  of a  Participant's
interest in the Investment Accounts of the Variable Account.

PARTICIPANT'S  WITHDRAWAL  VALUE  - A  Participant's  Account  Value  minus  the
applicable  withdrawal  charge  and minus  the  Participant's  outstanding  loan
balances, if any, and any expense charges due thereon.

PLAN - The  retirement  plan or plans in  connection  with which the Contract is
issued and any subsequent amendment to such a plan.

VALUATION  DATE - Each date on which  the  Variable  Account  is  valued,  which
currently  includes  each  Business Day that is also a day on which the New York
Stock Exchange is open for trading.

VALUATION PERIOD - A period used in measuring the investment  experience of each
Investment  Account of the Variable Account.  The Valuation Period begins at the
close  of one  Valuation  Date and  ends at the  close  of the  next  succeeding
Valuation Date.

VARIABLE ACCOUNT - AUL American Unit Trust,  which is a separate account of AUL,
and whose assets and liabilities  are maintained  separately from those of AUL's
General Account.

403(B) PROGRAM - An arrangement by a public school organization or a charitable,
educational,  or scientific  organization that is described in Section 501(c)(3)
of the  Internal  Revenue  Code under  which  employees  are  permitted  to take
advantage of the Federal  income tax deferral  benefits  provided for in Section
403(b) of the Internal Revenue Code.

408 PROGRAM - A plan of individual retirement accounts or annuities, including a
simplified  employee pension plan or SIMPLE IRA plan established by an employer,
that meets the requirements of Section 408 of the Internal Revenue Code. 

457 PROGRAM - A plan  established  by a unit of a state or local  government  or
a  tax-exempt  organization  under  Section 457 of the Internal Revenue Code.

<PAGE>
                                       6


                                    SUMMARY

     This  summary  is  intended  to  provide  a  brief  overview  of  the  more
significant  aspects  of the  Contracts.  Further  detail  is  provided  in this
Prospectus, the Statement of Additional Information,  and the Contracts.  Unless
the  context  indicates  otherwise,  the  discussion  in  this  summary  and the
remainder of the  Prospectus  relates to the portion of the Contracts  involving
the Variable  Account.  The Fixed Account is briefly  described under "The Fixed
Account" and in the pertinent Contract.

PURPOSE OF THE CONTRACTS

     The  group  variable  annuity  contracts  ("Contracts")  described  in this
Prospectus are offered for use in connection with retirement plans that meet the
requirements of Sections 401,  403(b),  408, or 457 of the Internal Revenue Code
(collectively,  "Plans").  A Contract  presents a dynamic  concept in retirement
planning  designed to give  employers and employees  and other  Participants  in
Plans  flexibility in attaining  investment  goals. A Contract  provides for the
accumulation of values on a variable basis, a fixed basis, or both, and provides
several options for fixed annuity  payments.  During the Accumulation  Period, a
Participant can pursue various investment options by allocating contributions to
the Investment  Accounts of the Variable  Account or to the Fixed  Account.  See
"The Contracts."

TYPES OF CONTRACTS

   
     AUL  offers   several  types  of  contracts  that  are  described  in  this
Prospectus.   These  include  recurring   contribution   contracts  under  which
contributions  may vary in amount  and  frequency,  subject  to the  limitations
described  below.  Recurring  contribution  contracts  are  available for use in
connection  with  retirement  plans that meet the  requirements of Sections 401,
403(b),  408,  or 457 of the  Internal  Revenue  Code.  AUL also  offers  single
contribution  contracts  which  require  a  minimum  contribution  of  at  least
$100,000. As of the date of this Prospectus,  single contribution  contracts are
available  only  for use in  connection  with  retirement  plans  that  meet the
requirements of Sections 403(b) and 408 of the Internal Revenue Code.
    

THE VARIABLE ACCOUNT AND THE FUNDS

   
     Contributions designated to accumulate on a variable basis are allocated to
the Variable Account.  See "Variable Account." The Variable Account is currently
divided into sub-accounts  referred to as Investment  Accounts.  Each Investment
Account invests  exclusively in shares of a specific mutual fund or in shares of
a specific  Portfolio of one of the following  mutual funds: AUL American Series
Fund, Inc., Alger American Fund,  American  Century Variable  Portfolios,  Inc.,
Calvert Variable Series,  Fidelity Variable  Insurance  Products Fund,  Fidelity
Variable Insurance  Products Fund II, Janus Aspen Series,  PBHG Insurance Series
Fund, Inc., SAFECO Resource Series Trust, and T. Rowe Price Equity Series,  Inc.
(the  "Funds").  Each of the  mutual  funds or  Portfolios  of the  Funds  has a
different  investment  objective or objectives.  AUL American  Series Fund, Inc.
offers the Equity,  Bond,  Money  Market,  Managed,  Tactical  Asset  Allocation
Portfolios  and  three  Lifestyle  Portfolios  consisting  of  the  Conservative
Investor Portfolio,  the Moderate Investor Portfolio and the Aggressive Investor
Portfolio.  The Alger American Fund offers the Alger American Growth  Portfolio.
The American  Century Variable  Portfolios,  Inc. offers the American Century VP
Capital  Appreciation  Portfolio.  Calvert  Variable  Series  offers the Calvert
Social Mid Cap Growth Portfolio.  The Fidelity Variable  Insurance Products Fund
offers the  Equity-Income,  Growth,  High Income and  Overseas  Portfolios.  The
Fidelity  Variable   Insurance  Products  Fund  II  offers  the  Asset  Manager,
Contrafund,  and Index  500  Portfolios.  The  Janus  Aspen  Series  offers  the
Worldwide Growth and the Flexible Income  Portfolios.  The PBHG Insurance Series
Fund,  Inc.  offers  the PBHG  Growth  II and the  Technology  &  Communications
Portfolios.  The  SAFECO  Resource  Series  Trust  offers  the Equity and Growth
Portfolios.  The T. Rowe Price  Equity  Series,  Inc.  offers the Equity  Income
Portfolio.  Contributions  may be allocated to one or more  Investment  Accounts
available under a Contract. Not all Investment Accounts may be available under a
particular  Contract,  and some of the Investment Accounts are not available for
certain  types of  Contracts.  The value of the  Accumulation  Units  held in an
Investment  Account will  increase or decrease in dollar value  depending on the
investment  performance  of the  corresponding  Portfolio of a Fund in which the
Investment  Account invests. A Participant bears the investment risk for amounts
allocated to an Investment Account of the Variable Account.
    

FIXED ACCOUNT

     Contributions designated to accumulate on a fixed basis may be allocated to
the Fixed Account, which is part of AUL's General Account.  Amounts allocated to
the Fixed Account earn interest at rates periodically determined by AUL that are
guaranteed  to be at least  an  effective  annual  rate of 4%.  See  "The  Fixed
Account."

CONTRIBUTIONS

     For Recurring Contribution Contracts,  contributions may vary in amount and
frequency,  but  contributions  for each Participant under a Contract used for a
403(b)  Program must total at least $200 each Contract Year.  Contributions  for
each Participant under a Recurring Contribution Contract used for any other Plan
must total at least $300 each  Contract  Year.  In  addition,  the  maximum  and
minimum  amounts  that  may be  contributed  under  a Plan  may  be  subject  to
limitations  depending on the type of Plan. In a Single  Contribution  Contract,
contributions  for each Participant must be at least $100,000.  Contributions of
less than  $100,000  will  initially be  allocated  to a Recurring  Contribution
Contract.   To  allow  the  consolidation  of  assets  from  different  sources,
Participants  will be allowed a twelve month  period,  measured from the date of
first deposit,  to reach the $100,000 minimum  required  contribution for Single
Contribution  Contracts.  If less than  $100,000 is received and  allocated to a
Recurring  Contribution Contract, but the $100,000 required minimum contribution
for Single  Contribution  Contracts is received  within the twelve month period,
measured from the date of the first deposit, then the


<PAGE>
                                       7



Participant's  Account Value will be immediately  transferred from the Recurring
Contribution Contract to a Single Contribution Contract pursuant to the terms of
a Transfer Agreement between AUL and the Participant. However, after this twelve
month  period,   no  further   contributions   will  be  accepted  under  Single
Contribution  Contracts and any subsequent  contributions will be allocated to a
Recurring  Contribution  Contract,  unless the $100,000 minimum contribution for
establishing  an additional  Participant's  Account under a Single  Contribution
Contract is made. See "Contributions under the Contracts."


TRANSFERS


     A  Participant's  Variable  Account  Value  may be  transferred  among  the
Investment  Accounts  of the  Variable  Account  that are  available  under  the
Contract  or to the Fixed  Account at any time during the  Accumulation  Period.
Part of a  Participant's  Fixed Account Value may be  transferred to one or more
available  Investment  Accounts of the Variable  Account during the Accumulation
Period,  subject  to  certain  restrictions.   The  minimum  transfer  from  any
Investment  Account  or  from  the  Fixed  Account  is the  lesser  of $500 or a
Participant's  entire Account Value in that  Investment  Account or in the Fixed
Account, provided however, that amounts transferred from the Fixed Account to an
Investment  Account  during any given  Contract  Year  cannot  exceed 20% of the
Participant's  Fixed Account  Value as of the  beginning of that Contract  Year.
However, if a Participant's Fixed Account Value at the beginning of the Contract
Year is less than $2,500,  the amount that will be transferred for that Contract
Year from the Fixed  Account is the lesser of $500 or the entire  Fixed  Account
Value as of the date the transfer request is received by AUL at its Home Office.
If,  after  any  transfer,  the  Participant's  remaining  Account  Value  in an
Investment  Account or in the Fixed Account  would be less than $500,  then such
request will be treated as a request for a transfer of the entire Account Value.
See "Transfers of Account Value."


WITHDRAWALS


   
     At any time before the Annuity  Commencement Date, a Participant's  Account
may be  surrendered  or a partial  withdrawal  may be taken from a Contract or a
Participant's  Account  subject to the  provisions of the Contract.  The minimum
amount  that may be  withdrawn  from a  Participant's  Account  Value in any one
Investment  Account  or  the  Fixed  Account  is  the  lesser  of  $500  or  the
Participant's entire Account Value in the Investment Account or Fixed Account as
of the date the withdrawal  request is received by AUL at its Home Office.  If a
partial  withdrawal is requested that would leave a Participant's  Account Value
in the Fixed  Account or any  Investment  Account from which the  withdrawal  is
requested,  less than $500, then such request will be treated as a request for a
full  surrender  from  the  Fixed  Account  or  Investment  Account.  See  "Cash
Withdrawals."
    


     Certain  retirement  programs,  such as 403(b)  Programs,  are  subject  to
constraints  on  withdrawals   and  full   surrenders.   See   "Constraints   on
Withdrawals." In addition,  distributions  under certain retirement programs may
result in a tax penalty.  See "Tax  Penalty." A withdrawal or surrender may also
be subject to a withdrawal charge. See "Withdrawal Charge."

THE DEATH BENEFIT

     If a Participant dies during the Accumulation  Period, AUL will pay a death
benefit  to the  Beneficiary.  The  amount of the death  benefit is equal to the
vested portion of the  Participant's  Account Value minus any  outstanding  loan
balances  and any due and  unpaid  charges on those  loans.  If the death of the
Participant  occurs on or after the Annuity  Commencement Date, no death benefit
will be payable, except as may be provided under the Annuity Option elected. See
"The Death Benefit" and "Annuity Options."

ANNUITY OPTIONS

   
     The Contracts  provide for several fixed Annuity Options,  any one of which
may be elected if permitted by the applicable Plan and applicable law.  Payments
under the Annuity  Options  will be fixed and  guaranteed  by AUL.  See "Annuity
Period."
    

CHARGES

     Certain  charges will be deducted in  connection  with the operation of the
Contracts and the Variable Account:

   
     WITHDRAWAL  CHARGE  - AUL  does not  impose  a sales  charge  at the time a
contribution  is made to a  Participant's  Account  under a Contract.  If a cash
withdrawal  is made or a  Participant's  Account is  surrendered,  a  withdrawal
charge (which may also be referred to as a contingent deferred sales charge) may
be assessed by AUL where the Participant's Account has not been in existence for
a certain period of time (see chart below).  No withdrawal  charge will be taken
upon payment of a death benefit under a Contract.  Under certain Contracts known
as  "benefit  responsive"  Contracts,  withdrawal  charges  are not  imposed for
payment of retirement, death, disability,  termination of employment,  hardship,
loan,  age 70 1/2  required  minimum  distribution  benefits,  or benefits  upon
attainment  of age 59 1/2  (provided  that the age 59 1/2  benefit  is a taxable
distribution  paid to the  Participant  and not to any other  person or  entity,
including any  alternative  or  substitute  funding  medium).  For certain other
Contracts known as "modified benefit responsive"  Contracts,  withdrawal charges
are not imposed for cash lump-sum payments of death benefits. Withdrawal charges
are also not imposed for cash lump-sum payments provided the Participant has (1)
attained age 55 and has 10 years of service with the employer  identified in the
Plan, or (2) attained age 62, and is receiving benefits for retire-
    

<TABLE>
<CAPTION>

               Charge on Withdrawal Exceeding 10% Allowable Amount
               ---------------------------------------------------
<S>          <C>   <C>   <C>   <C>   <C>   <C>   <C>  <C>   <C>    <C> <C> 
                                                                       11 or
Account Year 1     2     3     4     5     6     7     8     9     10   more
- --------------     -     -     -     -     -     -     -     -     --   ----

Recurring
 Contribution
 Contracts   8%    8%    8%    8%    8%    4%    4%    4%    4%    4%    0%

Single
 Contribution
 Contracts   6%    5%    4%    3%    2%    1%    0%    0%    0%    0%    0%
</TABLE>


<PAGE>
                                       8


ment,  disability,  termination of  employment,  hardships,  loans,  or required
minimum  distribution   benefits  pursuant  to  Internal  Revenue  Code  Section
401(a)(9) and Regulations issued thereunder,  or for benefits upon attainment of
age 59 1/2  (provided  that  such  benefit  upon  attainment  of age 59 1/2 is a
taxable  distribution  paid to the  Participant  and not to any other  person or
entity, including any substitute funding medium).

   
     However,   even  in  benefit  responsive  or  modified  benefit  responsive
contracts,  withdrawal  charges will be applied to any  withdrawal to pay a Plan
benefit if the  benefit  is payable  because  of, or the  underlying  reason for
payment of the benefit results in, the termination or partial termination of the
Plan, as determined under applicable IRS guidelines.
    
     For the first two Contract Years that a Participant's  Account exists,  the
amount withdrawn during a Contract Year that will not be subject to an otherwise
applicable  withdrawal charge is 10% of (i) the total of all contributions  made
during the year that the  withdrawal  is being made,  plus (ii) the  Participant
Account  Value at the  beginning  of the  Contract  Year.  After  the  first two
Contract  Years,  and until  the  withdrawal  charge  has  decreased  to 0% (the
eleventh  year for  Recurring  Contribution  Contracts  and the seventh year for
Single Contribution Contracts), the amount withdrawn during a Contract Year that
will not be subject to a withdrawal charge is 10% of the  Participant's  Account
Value at the  beginning of the Contract  Year in which the  withdrawal  is being
made.

     If a Participant's  contributions were initially  allocated to a Recurring
Contribution  Contract and then  transferred to a Single  Contribution  Contract
pursuant to the terms of a Transfer  Agreement  between AUL and the  Participant
when the  required  minimum  of  $100,000  was  reached,  then for  purposes  of
establishing  the number of Account Years that an account has been in existence,
credit will be given for the time that the  contributions  were in the Recurring
Contribution  Contract.

     If a surrender or a withdrawal  in excess of this 10%  allowable  amount is
made to pay a  non-benefit  responsive  benefit,  a  withdrawal  charge  will be
assessed on the amount  withdrawn  in excess of the 10%  allowable  amount.  The
chart above  illustrates the amount of the withdrawal charge that applies to the
different  types of contracts  based on the number of years that the Account has
been in existence.  However, the total withdrawal charge will never exceed 9% of
total  contributions  made by or on behalf  of a  Participant.  See  "Withdrawal
Charge" on page 25.

     PREMIUM  TAX  CHARGE - Various  states and  municipalities  impose a tax on
premiums received by insurance  companies.  AUL assesses a premium tax charge to
reimburse  itself  for  premium  taxes  that it incurs,  which  usually  will be
deducted at the time annuity  payments  commence.  Premium taxes currently range
from 0% to 3.5%, but are subject to change by such  governmental  entities.  See
"Premium Tax Charge."

   
     MORTALITY AND EXPENSE RISK CHARGE - AUL deducts a daily charge in an amount
equal to an  annual  rate of 1.25%  of the  average  daily  net  assets  of each
Investment  Account of the Variable Account for mortality and expense risks that
AUL assumes in connection with the Contracts.  For certain contracts,  a portion
of the mortality  and expense risk charges may be credited  back to  Participant
accounts based on aggregate variable  investment account assets.
    

     ADMINISTRATIVE CHARGE - Under Recurring Contribution Contracts, AUL deducts
from a  Participant's  Account an  administrative  charge equal to the lesser of
0.5% of the  Participant's  Account  Value or $7.50 per  quarter.  The charge is
assessed  every  quarter on a Participant  Account if the account  exists on the
quarterly  Contract  Anniversary,  and is assessed only during the  Accumulation
Period.  Such  charge  may be  billed  to the  Owner in a  "benefit  responsive"
Employer Sponsored 403(b) Contract or in a combined contract which contains both
Employee  Benefit  Plan  contributions  and  403(b)  contributions.  There is no
Administrative  Charge  imposed  on  Single  Contribution  Contracts  or on some
Recurring Contribution contracts. See "Administrative Charge."

     EXPENSES OF THE FUNDS - Each  Investment  Account of the  Variable  Account
purchases shares of the  corresponding  Portfolio of one of the Funds at the net
asset value of such shares.  The net asset value  reflects  investment  advisory
fees and other expenses paid by each Portfolio.  See the Funds' Prospectuses for
a description of these fees and expenses.

TEN-DAY FREE LOOK

     Under  403(b)  and 408  Contracts,  the Owner  has the right to return  the
Contract for any reason within ten days of receipt.  If this right is exercised,
the Contract  will be considered  void from its inception and any  contributions
will be fully refunded.

TERMINATION BY THE OWNER

     An Owner of a Contract  acquired in  connection  with an  Employee  Benefit
Plan, a 457 Program,  or an Employer  Sponsored 403(b) Program may terminate the
Contract by sending  proper  written  notice of  termination  to AUL at its Home
Office.  Upon  termination  of such a  Contract,  the Owner  may elect  from two
payment  options.  Under one option,  AUL will assess an Investment  Liquidation
Charge on a Participants' Fixed Account Withdrawal Value from Contracts acquired
in  connection  with  Employee  Benefit Plans and 457 Programs (but not Employer
Sponsored 403(b) Programs). Under the second payment option, AUL will not assess
an Investment Liquidation Charge; however, amounts attributable to the aggregate
Withdrawal  Values derived from the Fixed Account of all Participants  under the
Contract shall be paid in six or seven  (depending on the Contract) equal annual
installments,   starting  with  the  first  Contract   Anniversary   immediately
succeeding  the  effective  date  of  termination.   For  more   information  on
termination by an Owner,  including  information on the payment  options and the
Investment Liquidation Charge, see "Termination by the Owner."


<PAGE>
                                       9



CONTACTING AUL

     All written requests, notices, and forms required by the Contracts, and any
questions or  inquiries  should be directed to AUL at the address of the Annuity
Service Office provided in the front of this Prospectus.
<TABLE>
<CAPTION>

                                  EXPENSE TABLE

     The purpose of the following table is to assist  investors in understanding
the various costs and expenses that  Participants in the Contracts bear directly
and indirectly.  The table reflects  expenses of the Variable Account as well as
the Funds. Expenses of the Variable Account shown under "Participant Transaction
Expenses"  (including  the  withdrawal  charge  and  annual  contract  fee)  and
"Variable  Account Annual  Expenses" are fixed and specified  under the terms of
the  Contract.  Expenses of the Funds as shown under "Fund Annual  Expenses" are
not fixed or specified  under the terms of the Contract,  and may vary from year
to year. The fees in this Expense Table have been provided by the Funds and have
not been independently verified by AUL. The table does not reflect premium taxes
that may be imposed by various  jurisdictions.  See  "Premium  Tax  Charge." The
information  contained  in the  table is not  generally  applicable  to  amounts
allocated to the Fixed Account or to annuity payments under an Annuity Option.

   
     For a complete description of a Contract's costs and expenses, see "Charges
and  Deductions."  For a more  complete  description  of the  Funds'  costs  and
expenses,  see the Funds' Prospectuses.  Costs and expenses for the Conservative
Investor Portfolio, the Moderate Investor Portfolio, and the Aggressive Investor
Portfolio  are  not  available   because  these  portfolios  had  not  commenced
operations on the effective date of this Prospectus.
    

<S>                                                                                                                        <C> 
Participant Transaction Expenses
  Maximum withdrawal charge................................................................................................      8%
Recurring Contribution Contracts(1)........................................................................................      8%
   Single Contribution Contracts(2)........................................................................................      6%
  Maximum administrative charge (per year)(3)..............................................................................     $30
Variable Account Annual Expenses (as a percentage of average account value)
  Mortality and expense risk fee...........................................................................................1.25%(4)
Fund Annual Expenses After Expense Limitation (as a percentage of average net assets of each Portfolio)

<S>                                          <C>          <C>           <C>        <C>
                                                                                   Total Port-
                                             Management/  Other         12b-1      folio Annual
Portfolio                                    Advisory Fee Expenses      Fees       Expenses
- ---------                                    ------------ ---------     -----      --------

   
AUL American Series Fund, Inc.:
     Equity Portfolio                          0.50%(5)    0.16%         --        0.66%
     Bond Portfolio                            0.50%(5)    0.17%         --        0.67%
     Managed Portfolio                         0.50%(5)    0.17%         --        0.67%
     Money Market Portfolio                    0.50%(5)    0.16%         --        0.66%
     Tactical Asset Allocation Portfolio       0.68%(5)    0.32%         --        1.00%


<FN>


(1) For the first two Contract Years that a Participant's  Account  exists,  the
amount withdrawn during a Contract Year that will not be subject to an otherwise
applicable  withdrawal charge is 10% of (i) the total of all contributions  made
during the year that the withdrawal is being made,  plus (ii) the  Participant's
Account  Value at the  beginning  of the  Contract  Year.  After  the  first two
Contract Years, and until the withdrawal  charge has decreased to 0%, the amount
withdrawn during a Contract Year that will not be subject to a withdrawal charge
is 10% of the Participant's  Account Value at the beginning of the Contract Year
in which the withdrawal is being made. The withdrawal  charge,  which is applied
to amounts withdrawn in excess of the 10% allowable amount, decreases from 8% to
4% for  Account  years 6  through  10,  and to 0%  thereafter.  See  "Withdrawal
Charge."


(2) For the first two Contract Years that a Participant's  Account  exists,  the
amount withdrawn during a Contract Year that will not be subject to an otherwise
applicable  withdrawal charge is 10% of (i) the total of all contributions  made
during the year that the withdrawal is being made,  plus (ii) the  Participant's
Account  Value at the  beginning  of the  Contract  Year.  After  the  first two
Contract Years, and until the withdrawal  charge has decreased to 0%, the amount
withdrawn during a Contract Year that will not be subject to a withdrawal charge
is 10% of the Participant's  Account Value at the beginning of the Contract Year
in which the withdrawal is being made. The withdrawal  charge,  which is applied
to amounts withdrawn in excess of the 10% allowable  amount,  decreases by 1% in
each  account  Year  until  it is 0% in  Account  Year  7 and  thereafter.  If a
Participant's contributions were initially allocated to a Recurring Contribution
Contract  and  then  transferred  to a  Single  Contribution  Contract  when the
required minimum of $100,000 was reached,  then for purposes of establishing the
number of Account  Years that an account has been in  existence,  credit will be
given for the time that the  contributions  were in the  Recurring  Contribution
Contract. See "Withdrawal Charge."


(3) The  Administrative  Charge may be less than  $30.00 per year,  based on the
size of the Participant's Account. The maximum charge imposed will be the lesser
of 0.5% of the  Participant's  Account  Value or $30.00  per year.  There are no
Administrative  Charges  applied to Single  Contribution  Contracts  and on some
recurring contribution contracts.


(4)  This  charge  may be less  than  1.25%  for  certain  Contracts.  In  these
Contracts,  a portion of the  mortality  and expense risk charge may be credited
back to Participant's  accounts in the form of Accumulation Units. The number of
Accumulation  Units  credited will depend on the aggregate  variable  investment
account assets on deposit.

(5) AUL has currently agreed to waive its advisory fee if the ordinary  expenses
of a Portfolio  exceed 1% and, to the extent  necessary,  assume any expenses in
excess of its advisory fee so that the expenses of each Portfolio, including the
advisory fee but  excluding  extraordinary  expenses,  will not exceed 1% of the
Portfolio's  average  daily net asset value per year.  The Adviser may terminate
the  policy of  reducing  its fee and/or  assuming  Fund  expenses  upon 30 days
written notice to the Fund and such policy will be terminated  automatically  by
the termination of the Investment Advisory Agreement.  With the exception of the
Tactical Asset Allocation Portfolio,  during 1997, expenses did not exceed 1% of
the average daily net asset value. 

</FN>
    
<PAGE>
                                       10



<CAPTION>
EXPENSE TABLE (CONTINUED)
<S>                                          <C>          <C>           <C>        <C>
                                                                                   Total Port-
                                             Management/  Other         12b-1      folio Annual
Portfolio                                    Advisory Fee Expenses      Fees       Expenses
- ---------                                    ------------ --------      -----      --------

   
Alger American Fund
  Alger American Growth Portfolio              0.75%       0.04%         --        0.79%
American Century Variable Portfolios, Inc.
  VP Capital Appreciation                      1.00%       0.00%         --        1.00%
Calvert Variable Series
  Calvert Social Mid Cap Growth Portfolio      0.90%(6)    0.15%         --        1.05%
Fidelity Variable Insurance Products Fund
  Equity-Income Portfolio                      0.50%       0.08%         --        0.58%(7)
  Growth Portfolio                             0.60%       0.09%         --        0.69%(7)
  High Income Portfolio                        0.59%       0.12%         --        0.71%
  Overseas Portfolio                           0.75%       0.17%         --        0.92%(7)
Fidelity Variable Insurance Products Fund II
  Asset Manager Portfolio                      0.55%       0.10%         --        0.65%(7)
  Contrafund Portfolio                         0.60%       0.11%         --        0.71%(7)
  Index 500 Portfolio                          0.24%       0.04%         --        0.28%(8)
Janus Aspen Series 
  Flexible Income                              0.65%       0.10%         --        0.75%
  Worldwide Growth                             0.66%       0.08%         --        0.74%(9)
PBHG Insurance Series Fund, Inc.
  Growth II                                    0.00%       1.20%         --        1.20%(10)
  Technology & Communications                  0.00%       1.20%         --        1.20%(10)
SAFECO Resource Series Trust
  Equity                                       0.73%       0.02%         --        0.75%
  Growth                                       0.74%       0.03%         --        0.77%
T. Rowe Price Equity Series, Inc.
  T. Rowe Price Equity Income                  0.85%       0.00%         --        0.85%

<FN>

(6) The figures above are based on expenses for fiscal year 1997,  and have been
restated to reflect an increase  in  transfer  agency  expenses of 0.01% for the
Portfolio  expected to be incurred in 1998.  Management  and  Advisory  Expenses
includes a performance adjustment,  which depending on performance,  could cause
the fee to be as high as 0.95% or as low as 0.85%.  "Other Expenses"  reflect an
indirect  fee.  Net fund  operating  expenses  after  reductions  for fees  paid
indirectly  (again,  restated) would be 0.97%.  Management and Advisory expenses
for the  Portfolio  include  an  administrative  service  fee of 0.10%,  paid to
Adviser's affiliate.

(7) A portion of the  brokerage  commissions  that certain funds pay was used to
reduce funds expenses. In addition, certain funds have entered into arrangements
with their custodian  whereby credits  realized,  as a result of uninvested cash
balances were used to reduce custodian expenses. Including these reductions, the
total  operating  expenses  presented in the table would have been 0.57% for the
Equity-Income portfolio,  0.67% for the Growth portfolio, 0.90% for the Overseas
portfolio,  0.64% for the Asset Manager portfolio,  and 0.68% for the Contrafund
portfolio.

(8)  Fidelity  Management  & Research  Company  agreed to reimburse a portion of
Index 500 Portfolio's  expenses during the period.  Without this  reimbursement,
the fund's  management  fee,  other  expenses and total expenses would have been
0.27%, 0.13%, and 0.40% respectively.

(9) Management  fees for the Worldwide  Growth  Portfolio  reflect a reduced fee
schedule  effective  July 1, 1997.  The  management  fee  reflects  the new rate
applied to net assets as of December 31, 1997. Other expenses are based on gross
expenses of the shares before  expense offset  arrangements  for the fiscal year
ended  December 31, 1997.  The  information  is net of fee waivers or reductions
from Janus Capital. Fee reductions for the Worldwide Growth Portfolio reduce the
management  fee to the  level of the  corresponding  Janus  retail  fund.  Other
waivers,  if applicable,  are first applied  against the management fee and then
against other expenses.  Without such waivers or reductions, the Management Fee,
Other  Expenses  and Total  Operating  Expenses  for the Shares  would have been
0.72%,  0.09% and 0.81% for the Worldwide  Growth  Portfolio.  Janus Capital may
modify or terminate the waivers or reductions at any time upon at least 90 days'
notice to the Trustees.

(10) The Investment Adviser agreed to reimburse a portion of the funds' expenses
during the period. Without this reimbursement,  the funds' management fee, other
expenses  and  total  expenses  would  have  been  0.85%,   3.53%,   and  4.38%,
respectively,  for the PBHG  Growth II  Portfolio  and  0.85%,  4.24% and 5.09%,
respectively, for the PBHG Technology and Communications Portfolio.

</FN>
    
</TABLE>

<PAGE>
                                       11


EXAMPLES (FOR ANY INVESTMENT ACCOUNT)

     The following  examples  show expenses that a Participant  would pay at the
end of one, three,  five, or ten years if at the end of those time periods,  the
Account is (1) surrendered, or (2) not surrendered.  Example (2) will also apply
to a Participant  Account that is annuitized at the end of the  applicable  time
period. The information below represents  expenses on a $1,000  contribution and
assumes a 5% return per year.  For an account that is  surrendered,  the example
shows expenses for Recurring  Contribution  Contracts,  and Single  Contribution
Contracts. Expenses will be the same for all Contracts if not surrendered. These
examples should not be considered a  representation  of past or future expenses.
Actual  expenses may be greater or less than those shown.  The assumed 5% return
is hypothetical and should not be considered a representation  of past or future
returns,  which may be greater or less than the assumed  amount.  For  Recurring
Contribution  Contracts,  the  Administrative  charge used in these  examples is
based on an estimated average Participant Account of $10,000. A pro-rata portion
of  the  annual  Administrative   Charge  has,  therefore,   been  used  in  the
calculations for Recurring Contribution Contracts.

<TABLE>
   
<CAPTION>



<S>                                                 <C>                                               <C>
                                                                                                      (2) If your Contract
                                                                                                       is not Surrendered
                                                      (1) If your Contract is Surrendered               or is Annuitized
                                                      -----------------------------------               ----------------
<S>                                                 <C>                       <C>                        <C>  

                                                      Recurring                  Single
                                                    Contribution              Contribution
                                                      Contracts                 Contracts                 All Contracts
                                                      ---------                 ---------                 -------------

Investment Account

AUL American Equity
          1 year                                        $   96.31                 $   77.82                     $  22.35
          3 years                                          146.69                    107.67                        68.65
          5 years                                          199.55                    137.77                       117.18
         10 years                                          296.38                    249.18                       249.18

AUL American Bond
          1 year                                            96.41                     77.92                        22.46
          3 years                                          146.99                    107.99                        68.98
          5 years                                          200.06                    138.32                       117.74
         10 years                                          297.45                    250.31                       250.31

AUL American Managed
          1 year                                            96.41                     77.92                        22.46
          3 years                                          146.99                    107.99                        68.98
          5 years                                          200.06                    138.32                       117.74
         10 years                                          297.45                    250.31                       250.31

AUL American Money Market
          1 year                                            96.31                     77.82                        22.35
          3 years                                          146.69                    107.67                        68.65
          5 years                                          199.55                    137.77                       117.18
         10 years                                          296.38                    249.18                       249.18

AUL American Tactical Asset Allocation
          1 year                                            99.46                     81.03                        25.76
          3 years                                          156.14                    117.52                        78.90
          5 years                                          215.28                    154.55                       134.31
         10 years                                          329.19                    283.59                       283.59

AUL American Conservative Investor
          1 year                                            99.46                     81.03                        25.76
          3 years                                          156.14                    117.52                        78.90
          5 years                                          215.28                    154.55                       134.31
         10 years                                          329.19                    283.59                       283.59

AUL American Moderate Investor
          1 year                                            99.46                     81.03                        25.76
          3 years                                          156.14                    117.52                        78.90
          5 years                                          215.28                    154.55                       134.31
         10 years                                          329.19                    283.59                       283.59

AUL American Aggressive Investor
          1 year                                            99.46                     81.03                        25.76
          3 years                                          156.14                    117.52                        78.90
          5 years                                          215.28                    154.55                       134.31
         10 years                                          329.19                    283.59                       283.59

Alger American Growth
          1 year                                            97.53                     79.06                        23.67
          3 years                                          150.36                    111.49                        72.63
          5 years                                          205.67                    144.30                       123.85
         10 years                                          309.22                    262.65                       262.65

<PAGE>
                                       12



<CAPTION>
EXAMPLES (FOR ANY INVESTMENT ACCOUNT) (CONTINUED)

<S>                                                 <C>                                               <C>
                                                                                                      (2) If your Contract
                                                                                                       is not Surrendered
                                                      (1) If your Contract is Surrendered               or is Annuitized
                                                      -----------------------------------               ----------------
<S>                                                 <C>                       <C>                        <C>  
                                                      Recurring                  Single
                                                    Contribution              Contribution
                                                      Contracts                 Contracts                 All Contracts
                                                      ---------                 ---------                 -------------

Investment Account


American Century VP Capital Appreciation
          1 year                                         $  99.46                   $ 81.03                     $  25.76
          3 years                                          156.14                    117.52                        78.90
          5 years                                          215.28                    154.55                       134.31
         10 years                                          329.19                    283.59                       283.59

Calvert Social Mid Cap Growth
          1 year                                            99.93                     81.51                        26.27
          3 years                                          157.55                    118.99                        80.43
          5 years                                          217.62                    157.05                       136.86
         10 years                                          334.02                    288.66                       288.66

Fidelity VIP Equity-Income
          1 year                                            95.56                     77.06                        21.55
          3 years                                          144.44                    105.32                        66.21
          5 years                                          195.79                    133.76                       113.08
         10 years                                          288.43                    240.85                       240.85

Fidelity VIP Growth
          1 year                                            96.61                     78.13                        22.68
          3 years                                          147.61                    108.63                        69.65
          5 years                                          201.08                    139.41                       118.85
         10 years                                          299.61                    252.57                       252.57

Fidelity VIP High Income
          1 year                                            96.78                     78.30                        22.87
          3 years                                          148.12                    109.16                        70.20
          5 years                                          201.94                    140.32                       119.78
         10 years                                          301.40                    254.44                       254.44

Fidelity VIP Overseas
          1 year                                            98.75                     80.31                        24.99
          3 years                                          154.01                    115.30                        76.59
          5 years                                          211.75                    150.79                       130.47
         10 years                                          321.89                    275.93                       275.93

Fidelity VIP II Asset Manager
          1 year                                            96.24                     77.75                        22.28
          3 years                                          146.48                    107.46                        68.43
          5 years                                          199.21                    137.41                       116.81
         10 years                                          295.66                    248.42                       248.42

Fidelity VIP II Contrafund
          1 year                                            96.78                     78.30                        22.87
          3 years                                          148.12                    109.16                        70.20
          5 years                                          201.94                    140.32                       119.78
         10 years                                          301.40                    254.44                       254.44

Fidelity VIP II Index 500
          1 year                                            92.77                     74.21                        18.53
          3 years                                          136.00                     96.53                        57.07
          5 years                                          181.62                    118.65                        97.66
         10 years                                          258.20                    209.15                       209.15

Janus Flexible Income
          1 year                                            97.15                     78.68                        23.27
          3 years                                          149.24                    110.33                        71.42
          5 years                                          203.81                    142.31                       121.82
         10 years                                          305.32                    258.55                       258.55

Janus Worldwide Growth
          1 year                                            97.05                     78.58                        23.16
          3 years                                          148.93                    110.01                        71.09
          5 years                                          203.30                    141.77                       121.26
         10 years                                          304.25                    257.43                       257.43
<PAGE>
                                       13
<CAPTION>
EXAMPLES (FOR ANY INVESTMENT ACCOUNT) (CONTINUED)
<S>                                                 <C>                                               <C>
                                                                                                      (2) If your Contract
                                                                                                       is not Surrendered
                                                      (1) If your Contract is Surrendered               or is Annuitized
                                                      -----------------------------------               ----------------
<S>                                                 <C>                       <C>                        <C>  
                                                      Recurring                  Single
                                                    Contribution              Contribution
                                                      Contracts                 Contracts                 All Contracts
                                                      ---------                 ---------                 -------------
Investment Account


PBHG Growth II
          1 year                                         $ 101.32                  $  82.93                      $ 27.76
          3 years                                          161.68                    123.29                        84.91
          5 years                                          224.45                    164.33                       144.30
         10 years                                          348.03                    303.34                       303.34

PBHG Technology & Communications
          1 year                                           101.32                     82.93                        27.76
          3 years                                          161.68                    123.29                        84.91
          5 years                                          224.45                    164.33                       144.30
         10 years                                          348.03                    303.34                       303.34

SAFECO Equity
          1 year                                            97.15                     78.68                        23.27
          3 years                                          149.24                    110.33                        71.42
          5 years                                          203.81                    142.31                       121.82
         10 years                                          305.32                    258.55                       258.55

SAFECO Growth 
          1 year                                            97.32                     78.86                        23.45
          3 years                                          149.75                    110.86                        71.97
          5 years                                          204.65                    143.22                       122.74
         10 years                                          307.10                    260.42                       260.42

T. Rowe Price Equity Income
          1 year                                            98.07                    79.62                         24.26
          3 years                                          151.98                    113.19                        74.39
          5 years                                          208.38                    147.19                       126.80
         10 years                                          314.88                    268.58                       268.58

    
</TABLE>


                         CONDENSED FINANCIAL INFORMATION

   
The following table presents  Condensed  Financial  Information  with respect to
each of the Investment  Accounts of the Variable Account for the period from the
date of first deposit on April 12, 1990 through December 31, 1997. The following
table  should  be read in  conjunction  with the  Variable  Account's  financial
statements,  which are included in the Variable Account's Annual Report dated as
of December 31, 1997.  The Variable  Account's  financial  statements  have been
audited  by  Coopers  &  Lybrand  L.L.P.,  the  Variable  Account's  independent
accountants.  Information  on the  Investment  Accounts  that had not  commenced
operations as of the date of this prospectus are not presented. These Investment
Accounts  include  the AUL  American  Conservative  Investor,  the AUL  American
Moderate Investor, and the AUL American Aggressive Investor Investment Accounts.
    
<TABLE>
<CAPTION>
<S>                               <C>               <C>            <C>          <C>          <C>        <C>         <C>      <C>
   
                                                                                  Year End December 31,
                                                                                  ---------------------
Investment Account                       1997              1996          1995         1994         1993      1992      1991  1990(1)
- ------------------                       ----              ----          ----         ----         ----      ----      ----  -------

AUL American Equity
  Unit Value at beginning of 
   period                               2.107             1.790         1.518        1.497        1.321      1.215     0.980   1.000
  Unit Value at end of period           2.698             2.107         1.790        1.518        1.497      1.321     1.215   0.980
  Number of Units outstanding
   at end of period (000's)        12,586.036        10,589.355     9,332.222    7,471.155    3,727.950  2,576.500   620.180   3.471

AUL American Bond
  Unit Value at beginning of 
   period                               1.615             1.600         1.375        1.444        1.321       1.247    1.085   1.000
  Unit Value at end of period           1.720             1.615         1.600        1.375        1.444       1.321    1.247   1.085
  Number of Units outstanding
   at end of period (000's)         4,937.428         4,535.171     3,613.483    2,640.900      784.086     544.295  191.389   1.023

AUL American Managed
  Unit Value at beginning of
   period                               1.838             1.664         1.415        1.446        1.296       1.215    1.054   1.000
  Unit Value at end of period           2.197             1.838         1.664        1.415        1.446       1.296    1.215   1.054
  Number of Units outstanding
   at end of period (000's)        10,816.324        10,087.186     9,242.020    8,146.955    2,935.365   1,979.513  399.535   1.612




<PAGE>
                                       14

                  CONDENSED FINANCIAL INFORMATION (CONTINUED)
<S>                               <C>               <C>            <C>          <C>          <C>        <C>         <C>      <C>


                                                                                  Year End December 31,
                                                                                  ---------------------
Investment Account                       1997              1996          1995         1994         1993      1992      1991  1990(1)
- ------------------                       ----              ----          ----         ----         ----      ----      ----  -------



AUL American Money Market
  Unit Value at beginning of 
   period                               1.230             1.189         1.144        1.118        1.107       1.088    1.042   1.000
  Unit Value at end of period           1.275             1.230         1.189        1.144        1.118       1.107    1.088   1.042
  Number of Units outstanding
   at end of period (000's)         5,765.433         3,931.272     2,066.492    1,083.828      253.762     161.750   81.498   2.051

AUL American Tactical Asset Allocation(2)
  Unit Value at beginning of
   period                               1.000              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit Value at end of period           1.120              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)             0.100              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.

Alger American Growth(2)
  Unit value at beginning of
   period                               1.409             1.259         1.000         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit value at end of period           1.750             1.409         1.259         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)        10,920.405         6,674.992     1,028.839         N.A.         N.A.        N.A.     N.A.    N.A.

American Century VP Capital Appreciation(2)  
  Unit Value at beginning of
   period                               1.225             1.297         1.002        1.000         N.A.        N.A.     N.A.    N.A.
  Unit Value at end of period           1.172             1.225         1.297        1.002         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)         1,970.129         1,785.854       747.779      254.316         N.A.        N.A.     N.A.    N.A.

Calvert Social Mid Cap Growth(2)
  Unit value at beginning of
   period                               1.343             1.266         1.000         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit value at end of period           1.639             1.343         1.266         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)         1,070.537           970.440        71.033         N.A.         N.A.        N.A.     N.A.    N.A.

Fidelity VIP Equity-Income(2)
  Unit value at beginning of
   period                               1.380             1.223         1.000         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit value at end of period           1.750             1.380         1.223         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)         6,959.675         4,243.458       762.132         N.A.         N.A.        N.A.     N.A.    N.A.

Fidelity VIP Growth(2)
  Unit Value at beginning of
   period                               1.705             1.505         1.126        1.138        1.000        N.A.     N.A.    N.A.
  Unit Value at end of period           2.080             1.705         1.505        1.126        1.138        N.A.     N.A.    N.A.
  Number of Units outstanding
   at end of period (000's)        26,493.376        22,560.070    14,966.606    9,247.290    2,051.512        N.A.     N.A.    N.A.

Fidelity VIP High Income(2)
  Unit Value at beginning of
   period                               1.447             1.285         1.078        1.108        1.000        N.A.     N.A.    N.A.
  Unit Value at end of period           1.681             1.447         1.285        1.078        1.108        N.A.     N.A.    N.A.
  Number of Units outstanding
   at end of period (000's)         8,053.332         6,679.227     4,719.928    3,013.462      598.051        N.A.     N.A.    N.A.

Fidelity VIP Overseas(2)
  Unit Value at beginning of
   period                               1.383             1.237         1.142        1.136        1.000        N.A.     N.A.    N.A.
  Unit Value at end of period           1.524             1.383         1.237        1.142        1.136        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)         9,308.550         8,245.189     6,385.519    4,748.284      872.248        N.A.     N.A.    N.A.

Fidelity VIP II Asset Manager(2)
  Unit Value at beginning of
   period                               1.368             1.209         1.047        1.129        1.000        N.A.     N.A.    N.A.
  Unit Value at end of period           1.631             1.368         1.209        1.047        1.129        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)        30,831.927        26,868.078    22,931.562   19,540.376    5,859.606        N.A.     N.A.    N.A.


<FN>

(1) Period from April 12, 1990 through December 31, 1990.



(2) The Fidelity High Income,  Growth,  Overseas,  Asset Manager,  and Index 500
Investment  Accounts first became available on May 1, 1993. The American Century
VP Capital  Appreciation  Investment  Account  (then known as TCI Growth)  first
became available on May 1, 1994. The Alger American  Growth,  Calvert Social Mid
Cap Growth (then known as Calvert Capital Accumulation), Fidelity Contrafund and
Equity-Income,  and the T. Rowe Price Equity Income  Investment  Accounts  first
became  available on April 28, 1995. The AUL American  Tactical Asset Allocation
Investment Account first became available on May 1, 1997. Therefore, there is no
information available for any period prior to these dates.

</FN>
    

<PAGE>
                                       15

   
<CAPTION>
                  CONDENSED FINANCIAL INFORMATION (CONTINUED)
<S>                               <C>               <C>            <C>          <C>          <C>        <C>         <C>      <C>


                                                                                  Year End December 31,
                                                                                  ---------------------
Investment Account                       1997              1996          1995         1994         1993      1992      1991  1990(1)
- ------------------                       ----              ----          ----         ----         ----      ----      ----  -------

Fidelity VIP II Contrafund(2)
  Unit value at beginning of
   period                               1.516             1.266         1.000         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit value at end of period           1.859             1.516         1.266         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)         8,965.623         4,656.175       691.978         N.A.         N.A.        N.A.     N.A.    N.A.

Fidelity VIP II Index 500(2)
  Unit Value at beginning of
   period                               1.744             1.437         1.061        1.068        1.000        N.A.     N.A.    N.A.
  Unit Value at end of period           2.286             1.744         1.437        1.061        1.068        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)        18,374.733         9,841.199     3,976.682    1,966.816      507.196        N.A.     N.A.    N.A.

Janus Aspen Series Flexible Income(2)
  Unit Value at beginning of
   period                               1.000              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit Value at end of period           1.184              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)           289.354              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.

Janus Aspen Series Worldwide Growth(2)
  Unit Value at beginning of
   period                               1.000              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit Value at end of period           1.142              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)         2,126.372              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.

PBHG Growth II(2)
  Unit Value at beginning of
   period                               1.000              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit Value at end of period           1.066              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)            58.505              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.

PBHG Technology & Communications(2)
  Unit Value at beginning of
   period                               1.000              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit Value at end of period           1.032              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)           101.585              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.

SAFECO Equity(2)
  Unit Value at beginning of
   period                               1.000              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit Value at end of period           1.161              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)           186.090              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.

SAFECO Growth(2)
  Unit Value at beginning of
   period                               1.000              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit Value at end of period           1.408              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)         1,069.115              N.A.          N.A.         N.A.         N.A.        N.A.     N.A.    N.A.

T. Rowe Price Equity Income(2)
  Unit value at beginning of
   period                               1.452             1.230         1.000         N.A.         N.A.        N.A.     N.A.    N.A.
  Unit value at end of period           1.848             1.452         1.230         N.A.         N.A.        N.A.     N.A.    N.A.
  Number of units outstanding
   at end of period (000's)        11,646.682         4,259.154       388.732         N.A.         N.A.        N.A.     N.A.    N.A.

<FN>

(1) Period from April 12, 1990 through December 31, 1990.


(2)The  Fidelity High Income,  Growth,  Overseas,  Asset Manager,  and Index 500
Investment  Accounts first became available on May 1, 1993. The American Century
VP Capital  Appreciation  Investment  Account  (then known as TCI Growth)  first
became available on May 1, 1994. The Alger American  Growth,  Calvert Social Mid
Cap Growth (then known as Calvert Capital Accumulation), Fidelity Contrafund and
Equity-Income,  and the T. Rowe Price Equity Income  Investment  Accounts  first
became available on April 28, 1995. The AUL American  Tactical Asset Allocation,
The Janus Aspen Series Flexible  Income,  Janus Aspen Series  Worldwide  Growth,
PBHG Growth II,  PBHG  Technology  &  Communications,  SAFECO  Equity and SAFECO
Growth  Investment  Accounts first became  available on May 1, 1997.  Therefore,
there is no information available for any period prior to these dates.

</FN>
    
</TABLE>
<PAGE>

                                       16


                     PERFORMANCE OF THE INVESTMENT ACCOUNTS

     The following  tables  present the return on investment  for the Investment
Accounts.  For all of the figures shown below, return on investment represents a
change in the Account Value  allocated to an  Investment  Account and takes into
account  Variable Account annual expenses such as the mortality and expense risk
charge. For the Investment Accounts that have not been in existence for the time
periods indicated, the reported performance represents hypothetical returns that
the Investment Accounts that invest in the corresponding  Mutual Fund Portfolios
would  have  achieved  had they  invested  in such  Portfolios  for the  periods
indicated.  For the periods  that a  particular  Investment  Account has been in
existence (see "Inception Date of Investment Account"),  then the performance is
actual performance and not hypothetical in nature.

<TABLE>
<CAPTION>
<S>                                        <C>       <C>         <C>          <C>          <C>            <C>           <C>

                                                                    Performance (excluding charges)(1)
                                                                    ----------------------------------
   
                                                                   Average      Average      Average       Average
                                                                   Annual       Annual       Annual        Annual       Cumulative
                                                                  Return on   Return on    Return on     Return on      Return on
                                           Inception  Inception  Investment   Investment   Investment    Investment   Investment for
                                            Date of   Date of     for Year    for 3 Years  for 5 Years  for lesser of   lesser of 10
Investment                                  Mutual   Investment    ending       ending       ending     10 Years or   Years or Since
Account                                      Fund      Account    12/31/97    12/31/97     12/31/97    Since Inception   Inception
- -------                                      ----      -------    --------    --------     --------    ---------------   ---------

AUL American Equity                        04/10/90   04/12/90     27.98%      21.12%        15.35%         13.73%       169.97%
AUL American Bond                          04/10/90   04/12/90      6.50%       7.74%         5.42%          7.29%        72.15%
AUL American Managed                       04/10/90   04/12/90     19.44%      15.77%        11.11%         10.74%       119.79%
AUL American Money Market                  04/10/90   04/12/90      3.63%       3.68%         2.87%          3.20%        27.53%
AUL American Tactical Asset Allocation     08/01/95   05/01/97     14.05%       N.A.          N.A.          14.26%        38.06%
AUL American Conservative Investor         05/01/98   05/01/98      N.A.        N.A.          N.A.           N.A.          N.A.     
AUL American Moderate Investor             05/01/98   05/01/98      N.A.        N.A.          N.A.           N.A.          N.A.     
AUL American Aggressive Investor           05/01/98   05/01/98      N.A.        N.A.          N.A.           N.A.          N.A.     
Alger American Growth                      01/09/89   04/28/95     24.18%      23.25%        17.81%         17.70%       331.98%
American Century VP Capital Appreciation   11/20/87   05/01/94     (4.46%)      5.34%         4.44%          7.34%       103.06%
Calvert Social Mid Cap Growth              07/16/91   04/28/95     22.08%      21.28%        11.01%         11.69%       104.25%
Fidelity VIP Equity-Income                 10/09/86   04/28/95     26.52%      23.96%        18.67%         15.28%       314.51%
Fidelity VIP Growth                        10/09/86   05/01/93     21.95%      22.69%        16.54%         15.74%       331.35%
Fidelity VIP High Income                   09/19/85   05/01/93     16.20%      15.94%        12.50%         11.41%       194.61%
Fidelity VIP Overseas                      01/28/87   05/01/93     10.17%      10.09%        12.70%          8.26%       121.15%
Fidelity VIP II Asset Manager              09/06/89   05/01/93     19.15%      15.92%        11.58%         11.47%       146.72%
Fidelity VIP II Contrafund                 01/03/95   04/28/95     22.60%       N.A.          N.A.          27.99%       109.53%
Fidelity VIP II Index 500                  08/27/92   05/01/93     31.05%      29.14%        18.42%         18.40%       146.72%
Janus Flexible Income                      09/13/93   05/01/97     10.08%      13.26%         N.A.           8.68%        43.04%
Janus Worldwide Growth                     09/13/93   05/01/97     20.79%      24.66%         N.A.          20.86%       125.85%
PBHG Growth II                             05/01/97   05/01/97      N.A.        N.A.          N.A.           N.A.          6.61%
PBHG Technology & Communications           05/01/97   05/01/97      N.A.        N.A.          N.A.           N.A.          3.23%
SAFECO Equity                              11/06/86   05/01/97     23.30%      24.53%        21.29%         17.77%       413.27%
SAFECO Growth                              01/07/93   05/01/97     42.75%      37.40%         N.A.          31.34%       289.12%
T. Rowe Price Equity Income                03/31/94   04/28/95     27.25%      25.98%         N.A.          22.23%       112.28%


<FN>
(1) These  figures  do not  reflect  deduction  of the  withdrawal  charge and a
pro-rata portion of the administrative charge.
</FN>
    
</TABLE>



<TABLE>
   
<CAPTION>
               PERFORMANCE OF THE INVESTMENT ACCOUNTS (CONTINUED)
<S>                                        <C>       <C>         <C>          <C>          <C>         <C>            <C>

                                                                    Performance (including charges)(1)
                                                                    ----------------------------------

                                                                   Average      Average      Average       Average
                                                                   Annual       Annual       Annual        Annual       Cumulative
                                                                  Return on   Return on    Return on     Return on      Return on
                                           Inception  Inception  Investment   Investment   Investment    Investment   Investment for
                                            Date of   Date of     for Year    for 3 Years  for 5 Years  for lesser of   lesser of 10
Investment                                  Mutual   Investment    ending       ending       ending     10 Years or   Years or Since
Account                                      Fund      Account    12/31/97    12/31/97     12/31/97    Since Inception   Inception
- -------                                      ----      -------    --------    --------     --------    ---------------   ---------

AUL American Equity                        04/10/90   04/12/90     17.39%      17.45%        13.10%         12.79%       153.22%
AUL American Bond                          04/10/90   04/12/90     (2.31%)      4.48%         3.37%          6.40%        61.43%
AUL American Managed                       04/10/90   04/12/90      9.56%      12.25%         8.95%          9.82%       106.08%
AUL American Money Market                  04/10/90   04/12/90     (4.95%)      0.53%         0.86%          2.34%        19.55%
AUL American Tactical Asset Allocation     08/01/95   05/01/97      4.61%       N.A.          N.A.          10.05%        26.07%
AUL American Conservative Investor         05/01/98   05/01/98      N.A.        N.A.          N.A.           N.A.          N.A.     
AUL American Moderate Investor             05/01/98   05/01/98      N.A.        N.A.          N.A.           N.A.          N.A.     
AUL American Aggressive Investor           05/01/98   05/01/98      N.A.        N.A.          N.A.           N.A.          N.A.     
Alger American Growth                      01/09/89   04/28/95     13.91%      19.51%        15.52%         16.81%       303.52%
American Century VP Capital Appreciation   11/20/87   05/01/94    (12.37%)      2.14%         2.41%          6.59%        89.31%
Calvert Social Mid Cap Growth              07/16/91   04/28/95     11.97%      17.61%         8.85%         10.65%        92.27%
Fidelity VIP Equity-Income                 10/09/86   04/28/95     16.05%      20.20%        16.36%         14.47%       286.29%
Fidelity VIP Growth                        10/09/86   05/01/93     11.85%      18.97%        14.27%         14.92%       301.75%
Fidelity VIP High Income                   09/19/85   05/01/93      6.59%      12.43%        10.31%         10.63%       174.62%

<FN>
(2) These  figures  reflect  deduction of the  withdrawal  charge and a pro-rata
portion of the administrative charge.
</FN>



<PAGE>
                                       17


               PERFORMANCE OF THE INVESTMENT ACCOUNTS (Continued)



<S>                                        <C>       <C>         <C>          <C>          <C>         <C>            <C>

                                                                    Performance (including charges)(1)
                                                                    ----------------------------------

                                                                   Average      Average      Average       Average
                                                                   Annual       Annual       Annual        Annual       Cumulative
                                                                  Return on   Return on    Return on     Return on      Return on
                                           Inception  Inception  Investment   Investment   Investment    Investment   Investment for
                                            Date of   Date of     for Year    for 3 Years  for 5 Years  for lesser of   lesser of 10
Investment                                  Mutual   Investment    ending       ending       ending     10 Years or   Years or Since
Account                                      Fund      Account    12/31/97    12/31/97     12/31/97    Since Inception   Inception
- -------                                      ----      -------    --------    --------     --------    ---------------   ---------

Fidelity VIP Overseas                      01/28/87   05/01/93      1.05%       6.75%        10.51%          7.50%       106.10%
Fidelity VIP II Asset Manager              09/06/89   05/01/93      9.29%      12.40%         9.40%         10.59%       130.98%
Fidelity VIP II Contrafund                 01/03/95   04/28/95     12.45%       N.A.          N.A.          24.00%        90.55%
Fidelity VIP II Index 500                  08/27/92   05/01/93     20.20%      25.22%        16.11%         17.14%       133.00%
Janus Flexible Income                      09/13/93   05/01/97      0.97%       9.82%         N.A.           6.25%        29.78%
Janus Worldwide Growth                     09/13/93   05/01/97     10.80%      20.88%         N.A.          18.16%       104.94%
PBHG Growth II                             05/01/97   05/01/97      N.A.        N.A.          N.A.           N.A.         (2.14%)
PBHG Technology & Communications           05/01/97   05/01/97      N.A.        N.A.          N.A.           N.A.         (5.24%)
SAFECO Equity                              11/06/86   05/01/97     13.10%      20.75%        18.93%         16.94%       378.22%
SAFECO Growth                              01/07/97   05/01/97     30.94%      33.24%         N.A.          28.74%       252.21%
T. Rowe Price Equity Income                03/31/94   04/28/95     16.72%      22.16%         N.A.          19.18%        93.09%

<FN>
(2) These  figures  reflect  deduction of the  withdrawal  charge and a pro-rata
portion of the administrative charge.
</FN>
</TABLE>
    

           INFORMATION ABOUT AUL, THE VARIABLE ACCOUNT, AND THE FUNDS

AMERICAN UNITED LIFE INSURANCE COMPANY(R)

   
     AUL is a legal reserve  mutual life  insurance  company  existing under the
laws of the State of  Indiana.  It was  originally  incorporated  as a fraternal
society  on  November  7, 1877  under the laws of the  Federal  government,  and
reincorporated  under the laws of the State of Indiana in 1933.  It is qualified
to do business in 48 states and the District of Columbia.  As a mutual  company,
it is owned by and operated exclusively for the benefit of its policyowners. AUL
has its principal business office located at One American Square,  Indianapolis,
Indiana 46282.


     AUL  conducts a  conventional  life  insurance,  reinsurance,  and  annuity
business.  At December 31, 1997, AUL had admitted assets of $8,597,755,587 and a
policyowners' surplus of $664,638,385.
    

     The principal  underwriter  for the  Contracts is AUL,  which is registered
with the SEC as a broker-dealer.

VARIABLE ACCOUNT

     AUL American Unit Trust was  established  by AUL on August 17, 1989,  under
procedures  established  under Indiana law. The income,  gains, or losses of the
Variable  Account are credited to or charged  against the assets of the Variable
Account  without regard to other income,  gains,  or losses of AUL. AUL owns the
assets in the Variable Account and is required to maintain  sufficient assets in
the  Variable  Account  to meet  all  Variable  Account  obligations  under  the
Contracts.   AUL  may  transfer  to  its  General  Account  assets  that  exceed
anticipated  obligations of the Variable Account.  All obligations arising under
the Contracts are general  corporate  obligations of AUL. AUL may invest its own
assets in the Variable  Account,  and may  accumulate  in the  Variable  Account
proceeds  from  Contract  charges and  investment  results  applicable  to those
assets.

   
     The Variable Account is currently divided into sub-accounts  referred to as
Investment Accounts.  Each Investment Account invests exclusively in shares of a
specific  mutual  fund  or  in  a  specific  Portfolio  of  one  of  the  Funds.
Contributions  may be allocated  to one or more  Investment  Accounts  available
under a Contract.  Not all of the Investment  Accounts may be available  under a
particular  Contract and some of the  Investment  Accounts are not available for
certain  types  of  Contracts.  AUL  may  in  the  future  establish  additional
Investment  Accounts  of  the  Variable  Account,  which  may  invest  in  other
Portfolios  of the Funds or in other  securities,  mutual  funds,  or investment
vehicles.
    

     The Variable  Account is registered with the SEC as a unit investment trust
under the Investment Company Act of 1940 (the "1940 Act"). Registration with the
SEC does not involve  supervision by the SEC of the administration or investment
practices of the Variable Account or of AUL.

THE FUNDS

   
     Each of the Funds is a diversified,  open-end management investment company
commonly  referred to as a mutual fund. Each of the Funds is registered with the
SEC under the 1940 Act. Such  registration  does not involve  supervision by the
SEC of the  investments  or  investment  policies or practices of the Fund.  AUL
American Series Fund, Inc.  currently has eight separate  investment  portfolios
that it offers to the Variable Account, namely: the Equity, Bond, Managed, Money
Market, Tactical Asset Allocation, Conservative Investor, Moderate Investor, and
Aggressive  Investor.  The Alger American Fund offers the Alger American  Growth
Portfolio. The American Century Variable Portfolios,  Inc. offers the VP Capital
Appreciation  Portfolio.  Calvert  Variable Series offers the Calvert Social Mid
Cap Growth Portfolio.  The Fidelity Variable  Insurance Products Fund offers the
Equity-Income,  Growth,  High  Income,  and  Overseas  Portfolios.  The Fidelity


<PAGE>
                                       18


Variable  Insurance Products Fund II offers the Asset Manager,  Contrafund,  and
Index 500  Portfolios.  The Janus Aspen Series offers the  Worldwide  Growth and
Flexible Income Portfolios. The PBHG Insurance Series Fund, Inc. offers the PBHG
Growth  II and the PBHG  Technology  &  Communications  Portfolios.  The  SAFECO
Resource  Series  Trust offers the Equity and Growth  Portfolios.  T. Rowe Price
Equity Series,  Inc. offers the Equity Income Portfolio.  Each Portfolio has its
own investment  objective or objectives and policies.  The shares of each mutual
fund Portfolio are purchased by AUL for the corresponding  Investment Account at
the  Portfolio's  net asset value per share,  i.e.,  without any sales load. All
dividends  and  capital  gain  distributions   received  from  a  Portfolio  are
automatically  reinvested  in such  Portfolio  at net asset  value,  unless  AUL
instructs    otherwise.    AUL   has   entered   into    agreements   with   the
Distributors/Advisers  of American Century Variable  Portfolios,  Inc.,  Calvert
Variable  Series,   Fidelity  Management  &  Research  Company,   Janus  Capital
Corporation,  Pilgrim Baxter & Associates,  SAFECO Asset Management Company, and
T. Rowe Price Equity Series,  Inc., under which AUL has agreed to render certain
services  and to provide  information  about these  funds to its  Contractowners
and/or  Participants  who invest in these Funds.  Under these agreements and for
providing these services, AUL receives compensation from the Distributor/Adviser
of these funds,  ranging  from zero basis  points until a certain  level of fund
assets  have been  purchased  to  twenty-five  basis  points on the net  average
aggregate  deposits made. 

     AUL serves as  investment  adviser to each  Portfolio  of the AUL  American
Series Fund,  Inc. Fred Alger & Company acts as investment  adviser to the Alger
American Fund. American Century Investment  Management,  Inc. acts as investment
adviser to American Century Variable  Portfolios,  Inc. Calvert Asset Management
Corporation acts as investment adviser to the Calvert Variable Series.  Fidelity
Management  &  Research  Company  acts as  investment  adviser  to the  Fidelity
Variable Insurance Products Fund and to the Fidelity Variable Insurance Products
Fund II. Janus Capital Corporation acts as investment adviser to the Janus Aspen
Series.  Pilgrim  Baxter & Associates,  Inc. acts as investment  adviser to PBHG
Insurance Series Fund, Inc. T. Rowe Price & Associates,  Inc. acts as investment
adviser to T. Rowe Price Equity Series, Inc.
    

     A summary of the  investment  objective or objectives of each  Portfolio of
each of the  Funds  is  provided  below.  There  can be no  assurance  that  any
Portfolio will achieve its objective or objectives. More detailed information is
contained in the Prospectuses for the Funds,  including information on the risks
associated with the investments and investment techniques of each Portfolio.

AUL AMERICAN SERIES FUND, INC.

AUL AMERICAN EQUITY PORTFOLIO

     The primary  investment  objective of the AUL American Equity  Portfolio is
long-term capital appreciation. The Portfolio seeks current investment income as
a secondary  objective.  The Portfolio  attempts to achieve these  objectives by
investing  primarily in equity  securities  selected on the basis of fundamental
investment research for their long-term growth prospects.

AUL AMERICAN BOND PORTFOLIO

     The primary  investment  objective of the AUL American Bond Portfolio is to
provide a high level of income  consistent  with prudent  investment  risk. As a
secondary objective,  the Portfolio seeks to provide capital appreciation to the
extent consistent with the primary objective.  The Portfolio attempts to achieve
these  objectives  by  investing  primarily  in  corporate  bonds and other debt
securities.

AUL AMERICAN MANAGED PORTFOLIO

     The  investment  objective  of the AUL  American  Managed  Portfolio  is to
provide a high  total  return  consistent  with  prudent  investment  risk.  The
Portfolio  attempts to achieve this objective through a fully managed investment
policy  utilizing  publicly  traded common  stock,  debt  securities  (including
convertible debentures), and money market securities.

AUL AMERICAN MONEY MARKET PORTFOLIO

     The investment  objective of the AUL American Money Market  Portfolio is to
provide a high level of current income while  preserving  assets and maintaining
liquidity  and  investment  quality.  The  Portfolio  attempts  to achieve  this
objective by investing in short-term  money market  instruments  that are of the
highest quality.

AUL AMERICAN TACTICAL ASSET ALLOCATION PORTFOLIO

     The  investment  objective of the Tactical  Asset  Allocation  Portfolio is
preservation of capital and competitive  investment returns. The Portfolio seeks
to achieve  its  objective  by  investing  primarily  in stocks,  United  States
Treasury bonds, notes and bills, and money market funds.

   
AUL AMERICAN CONSERVATIVE INVESTOR PORTFOLIO

     The  investment  objective  of  the  AUL  American   Conservative  Investor
Portfolio is high current income,  with opportunities for capital  appreciation.
The Portfolio  seeks this  objective by investing in a  strategically  allocated
portfolio  consisting  primarily of bond and money market  instruments  with the
remainder of the Portfolio  invested in equities.  The  Portfolio's  emphasis on
bonds and money  market  securities  is intended to help provide  gains  through
income accumulation and a measure of principal  protection in the event that the
stock market is in decline.

AUL AMERICAN MODERATE INVESTOR PORTFOLIO

     The investment objective of the AUL American Moderate Investor Portfolio is
a blend of capital  appreciation and income.  The Portfolio seeks this objective
by investing in a strategically allocated portfolio of equities, bonds and money
market  instruments  with a  weighting  that  normally  is  slightly  heavier in
equities.  The asset mix for this  Portfolio  is intended  to provide  long-term
growth and some regular income, while helping to moderate losses in the event of
stock market declines.


<PAGE>
                                       19


AUL AMERICAN AGGRESSIVE INVESTOR PORTFOLIO

     The investment  objective of the AUL American Aggressive Investor Portfolio
is  long-term  capital  appreciation.  The  Portfolio  seeks this  objective  by
investing  in  a  strategically  allocated  portfolio  consisting  primarily  of
equities. Current income is not a primary consideration.  The asset mix for this
Portfolio is intended to provide long-term growth,  together with a small amount
of income to help cushion the volatility of the equity securities.
    

FOR ADDITIONAL  INFORMATION  CONCERNING AUL AMERICAN  SERIES FUND,  INC. AND ITS
PORTFOLIOS,  PLEASE SEE THE AUL AMERICAN  SERIES FUND,  INC.  PROSPECTUS,  WHICH
SHOULD BE READ CAREFULLY BEFORE INVESTING.


ALGER AMERICAN FUND

ALGER AMERICAN GROWTH PORTFOLIO

     The Alger  American  Growth  Portfolio is a growth  portfolio that seeks to
obtain long-term  capital  appreciation by investing in a diversified,  actively
managed  portfolio  of equity  securities.  Except  during  temporary  defensive
periods,  the  Portfolio  invests  at least  65% of its  total  assets in equity
securities  of  companies  that at the  time  of  purchase  have a total  market
capitalization of one billion dollars or greater.

FOR ADDITIONAL INFORMATION CONCERNING THE ALGER AMERICAN FUND AND ITS PORTFOLIO,
PLEASE SEE THE ALGER  AMERICAN FUND  PROSPECTUS,  WHICH SHOULD BE READ CAREFULLY
BEFORE INVESTING.


   
AMERICAN CENTURY VARIABLE PORTFOLIOS, INC.
    


AMERICAN CENTURY VP CAPITAL APPRECIATION

     The American Century VP Capital Appreciation Portfolio seeks capital growth
by investing primarily in common stocks (including  securities  convertible into
common  stocks and other  equity  equivalents)  and other  securities  that meet
certain  fundamental  and  technical  standards  of selection  and have,  in the
opinion of the Fund's  investment  manager,  better than average  potential  for
appreciation.  The  Fund  tries  to stay  fully  invested  in  such  securities,
regardless of the movement of prices generally.  This Portfolio is not currently
available to AUL Participants under 457 Contracts.

   
FOR ADDITIONAL INFORMATION CONCERNING AMERICAN CENTURY VARIABLE PORTFOLIOS, INC.
AND ITS PORTFOLIO,  PLEASE SEE THE AMERICAN  CENTURY VARIABLE  PORTFOLIOS,  INC.
PROSPECTUS, WHICH SHOULD BE READ CAREFULLY BEFORE INVESTING.


CALVERT VARIABLE SERIES 

CALVERT SOCIAL MID CAP GROWTH PORTFOLIO

     The  Calvert  Social Mid Cap  Growth  Portfolio  is a socially  responsible
growth  Portfolio  that  seeks  long-term  capital   appreciation  by  investing
primarily  in the stock of  medium  sized  companies.  To the  extent  possible,
investments  are made in  enterprises  that make a significant  contribution  to
society  through  their  products  and  services  and  through  the way  they do
business.

FOR ADDITIONAL  INFORMATION  CONCERNING  CALVERT VARIABLE SERIES AND THE CALVERT
SOCIAL  MID CAP  GROWTH  PORTFOLIO,  PLEASE  SEE  THE  CALVERT  VARIABLE  SERIES
PROSPECTUS, WHICH SHOULD BE READ CAREFULLY BEFORE INVESTING.
    


FIDELITY VARIABLE INSURANCE PRODUCTS FUND


EQUITY-INCOME PORTFOLIO

     The Equity-Income  Portfolio seeks reasonable income by investing primarily
in income-producing equity securities; the fund will also consider the potential
for capital appreciation.

GROWTH PORTFOLIO

     The Growth Portfolio seeks to achieve capital appreciation.

The  Portfolio  normally  purchases  common  stocks,  although  the  Portfolio's
investments are not restricted to any one type of security. Capital appreciation
may also be found in other types of  securities,  including  bonds and preferred
stocks.

HIGH INCOME PORTFOLIO

     The High Income Portfolio seeks to obtain a high level of current income by
investing  primarily in  high-yielding,  lower-rated,  fixed-income  securities,
while also  considering  growth of capital.  These include  securities  commonly
referred to as junk bonds,  the risks of which are  described in the  prospectus
for the Fund.

OVERSEAS PORTFOLIO

     The Overseas  Portfolio seeks long-term growth of capital primarily through
investments in foreign  securities.  The Overseas Portfolio provides a means for
investors to diversify  their own portfolios by  participating  in companies and
economies outside of the United States.

FIDELITY VARIABLE INSURANCE PRODUCTS FUND II

ASSET MANAGER PORTFOLIO

   
     The Asset Manager  Portfolio seeks high total return with reduced risk over
the long-term by allocating its assets among domestic and foreign stocks,  bonds
and short-term money market instruments.
    

CONTRAFUND

   
     The Contrafund  Portfolio seeks capital appreciation by investing primarily
in securities of companies  that the investment  adviser  believes are not fully
recognized by the public.
    

INDEX 500 PORTFOLIO

     The Index 500 Portfolio seeks to provide investment results


<PAGE>
                                       20

   
that  correspond to the total return (i.e.,  the  combination of capital changes
and  income) of a broad  range of common  stocks  publicly  traded in the United
States.  In seeking this  objective,  the  Portfolio  attempts to duplicate  the
composition  and total return of the Standard & Poor's 500 Composite Stock Price
Index.
    

FOR ADDITIONAL  INFORMATION  CONCERNING  FIDELITY'S  VARIABLE INSURANCE PRODUCTS
FUND AND FIDELITY'S  VARIABLE  INSURANCE  PRODUCTS FUND II AND THEIR PORTFOLIOS,
PLEASE SEE THE FIDELITY VARIABLE  INSURANCE  PRODUCTS FUND AND FIDELITY VARIABLE
INSURANCE  PRODUCTS FUND II PROSPECTUS,  WHICH SHOULD BE READ  CAREFULLY  BEFORE
INVESTING.


JANUS ASPEN SERIES

FLEXIBLE INCOME PORTFOLIO 

     The Flexible  Income  Portfolio is a  diversified  portfolio  that seeks to
maximize total return from a combination of income and capital  appreciation  by
investing  primarily in  income-producing  securities.  This  Portfolio may have
substantial holdings of lower rated debt securities or "junk" bonds.

WORLDWIDE GROWTH PORTFOLIO

     The  Worldwide  Growth  Portfolio  is a  diversified  portfolio  that seeks
long-term  growth of capital by investing  primarily in common stocks of foreign
and domestic issuers.

FOR ADDITIONAL INFORMATION CONCERNING JANUS ASPEN SERIES FUND AND ITS PORTFOLIO,
PLEASE  SEE THE  JANUS  ASPEN  SERIES  FUND  PROSPECTUS,  WHICH  SHOULD  BE READ
CAREFULLY BEFORE INVESTING



PBHG INSURANCE SERIES FUND, INC.

PBHG GROWTH II PORTFOLIO

   
     The  investment  objective  of the PBHG Growth II Portfolio  seeks  capital
appreciation.  The  Portfolio  normally  will be invested  in common  stocks and
convertible   securities   of   small   and   medium-sized   companies   (market
capitalization  or annual  revenues up to $4 billion)  which,  in the  Adviser's
opinion,  have an  outlook  for  strong  earnings  growth.  The PBHG  Growth  II
Portfolio is co-managed  by Gary Pilgrim,  CFA, who manages the PBHG Growth Fund
of the PBHG Funds,  Inc.,  and Jeffrey A. Wrona,  CFA,  who is  responsible  for
managing other mid-cap institutional accounts.
    

PBHG TECHNOLOGY & COMMUNICATIONS PORTFOLIO

   
     The primary objective of the PBHG Technology & Communications  Portfolio is
long-term  growth of capital.  The Portfolio will seek out companies  which rely
extensively  on technology or  communications  in their product  development  or
operations,  or those  which are  experiencing  exceptional  growth in sales and
earnings driven by technology or  communications  related products and services.
The Portfolio is managed by John Force,  CFA, who co-manages the PBHG Technology
& Communications Fund of the PBHG Funds, Inc.

FOR MORE COMPLETE  INFORMATION,  INCLUDING  INFORMATION ON CHARGES AND EXPENSES,
CONCERNING THE PBHG INSURANCE  SERIES FUND,  INC.  PLEASE CALL (800) 433-0051 OR
WRITE THE PBHG  INSURANCE  SERIES FUND,  INC. FOR A PROSPECTUS,  WHICH SHOULD BE
READ CAREFULLY BEFORE INVESTING.
    


SAFECO RESOURCE SERIES TRUST 


EQUITY PORTFOLIO 

   
     The Equity  Portfolio  has as its  investment  objective to seek  long-term
capital and reasonable current income.  The Equity Portfolio  ordinarily invests
principally in common stocks selected for long-term appreciation and/or dividend
potential.

GROWTH PORTFOLIO
    

     The Growth  Portfolio  has as its  investment  objective  to seek growth of
capital and the increased income that ordinarily  follows from such growth.  The
Growth  Portfolio  ordinarily  invests a  preponderance  of its assets in common
stocks selected for potential appreciation.

FOR  ADDITIONAL  INFORMATION  CONCERNING  SAFECO  RESOURCE  SERIES TRUST AND ITS
PORTFOLIOS, PLEASE SEE THE SAFECO RESOURCE SERIES TRUST PROSPECTUS, WHICH SHOULD
BE READ CAREFULLY BEFORE INVESTING.


T. ROWE PRICE EQUITY SERIES, INC.

T. ROWE PRICE EQUITY INCOME PORTFOLIO

     The T. Rowe Price  Equity  Income  Portfolio  seeks to provide  substantial
dividend income as well as long-term capital appreciation through investments in
common stocks of established companies. 

FOR ADDITIONAL  INFORMATION  CONCERNING T.ROWE PRICE EQUITY SERIES, INC. AND ITS
PORTFOLIO,  PLEASE SEE THE T. ROWE PRICE EQUITY SERIES, INC.  PROSPECTUS,  WHICH
SHOULD BE READ CAREFULLY BEFORE INVESTING.


<PAGE>
                                       21



                                 THE CONTRACTS

GENERAL

     The Contracts are offered for use in connection with retirement  plans that
meet the  requirements  of Sections  401,  403(b),  408, or 457 of the  Internal
Revenue  Code.  Certain  Federal  tax  advantages  are  currently  available  to
retirement plans that qualify as (1) self-employed individuals' retirement plans
under  Section 401,  such as HR-10 Plans,  (2) pension or  profit-sharing  plans
established  by an Employer for the benefit of its employees  under Section 401,
(3) annuity  purchase plans  sponsored by certain  tax-exempt  organizations  or
public school  organizations  under Section  403(b),  (4) individual  retirement
accounts  or  annuities,  including  those  established  by  an  employer  as  a
simplified  employee  pension plan or SIMPLE IRA plan, under Section 408, or (5)
deferred  compensation  plans for employees  established by a unit of a state or
local government or by a tax-exempt organization under Section 457. 

     A  Contract  is  issued  to  the  Owner.  Generally,  persons  eligible  to
participate  in the Owner's Plan are eligible to become  Participants  under the
Contract.  The  Owner  shall be  responsible  for  determining  persons  who are
eligible to become  Participants  and for  designating  such persons to AUL. AUL
will  issue to the  Owner  for  delivery  to each  Participant  (or may  deliver
directly to each  Participant) a Certificate  that  evidences the  Participant's
participation  in the Contract.  For purposes of  determining  benefits  under a
Contract,  an account called a  Participant's  Account is  established  for each
Participant during the Accumulation Period.

     The Owner of the  Contract  is  generally  responsible  for  providing  all
communications and instructions concerning Participant Accounts to AUL. However,
in some instances a Participant may communicate  directly with AUL. For example,
a Participant in a 403(b) Program may request a partial withdrawal directly from
AUL. While the Owner generally is responsible for transmitting contributions and
instructions for  Participants,  the Participant may be permitted or required to
make certain  decisions  and elections  under the Contract,  as specified by the
Owner in the Plan,  trust,  or other  appropriate  document.  The pertinent Plan
document  and,  if  applicable,  the  Employer's  plan  administrator  should be
consulted with any questions on benefits under the Contract.


        CONTRIBUTIONS AND CONTRACT VALUES DURING THE ACCUMULATION PERIOD

CONTRIBUTIONS UNDER THE CONTRACTS

     Contributions under Recurring  Contribution  Contracts may be made by or on
behalf of a Participant at any time during the Participant's life and before the
Participant's Annuity Commencement Date. Contributions must be at least equal to
the minimum required contribution, and the amount of contributions made by or on
behalf of a Participant  is subject to certain  limitations.  Contributions  for
each  Participant  under a  Recurring  Contribution  Contract  used for a 403(b)
Program  must total at least $200 each  Contract  Year.  Contributions  for each
Participant under a Recurring Contribution Contract used for any other Plan must
total at least $300 each Contract Year. In Single  Contribution  Contracts,  the
minimum   contributions   for  each  Participant  must  be  at  least  $100,000.
Contributions  of less than $100,000 will  initially be allocated to a Recurring
Contribution  Contract.  To allow the  consolidation  of assets  from  different
sources,  Participants will be allowed a twelve month period,  measured from the
date of first deposit,  to reach the $100,000 minimum required  contribution for
Single Contribution Contracts. If the $100,000 required minimum contribution for
Single  Contribution  Contracts  is  received  within the twelve  month  period,
measured  from the date of the first  deposit,  then the  Participant's  Account
Value will be immediately transferred to a Single Contribution Contract pursuant
to a Transfer  Agreement  between AUL and the Participant.  However,  after this
twelve month period, no further  contributions will be accepted to that specific
Account under a Single Contribution Contract,  and any subsequent  contributions
will be  allocated  to a Recurring  Contribution  Contract,  unless the $100,000
minimum contribution for an additional Single Contribution  Contract is met. AUL
may change the minimum  contributions  permitted under a Contract,  but any such
change  shall apply only to  Participant  Accounts  established  on or after the
effective  date of the  change.  AUL may, at its  discretion,  waive any minimum
required contribution.

     Annual  contributions  under any of the Plans are subject to maximum limits
imposed  by  the  Internal   Revenue  Code.  See  the  Statement  of  Additional
Information  for a discussion  of these limits,  or consult the  pertinent  Plan
document.

TEN-DAY FREE LOOK

     Under  403(b)  and 408  Contracts,  the Owner  has the right to return  the
Contract  for any  reason  within ten days of  receipt.  If a  particular  state
requires a longer  free-look  period,  Owners in that state will be allowed  the
longer  statutory  period  in which to return  the  Contract.  If this  right is
exercised,  the Contract will be  considered  void from its  inception,  and any
contributions will be fully refunded.

INITIAL AND SINGLE CONTRIBUTIONS

     Initial  contributions  received for a Participant  will be credited to the
Participant's  Account no later than the end of the second Business Day after it
is received by AUL at its Home  Office if it is  preceded  or  accompanied  by a
completed  annuity  enrollment  form for the  Participant  that contains all the
information necessary for opening the Participant's Account. The enrollment form
will be provided by AUL. If AUL does not receive a complete  enrollment form for
a  Participant,  AUL  will  notify  the  individual  that  AUL does not have the
necessary  information to open the account. If the necessary  information is not
provided to AUL within five Business  Days after AUL first  receives the initial
contribution, AUL will return the


<PAGE>
                                       22


initial  contribution to the  contributing  party.  However,  if the Contract so
allows,  AUL may retain the  contribution,  if  consent is  received,  until the
earliest of: the time the enrollment  form for the Participant is made complete,
or 25 days after receipt at AUL's Home Office.

ALLOCATION OF CONTRIBUTIONS

     Initial and subsequent  contributions under the Contracts will be allocated
among the Investment  Accounts of the Variable  Account and the Fixed Account as
instructed  by the  Owner or  Participant  and as  provided  by the terms of the
Contract.  The  investment  allocation  of  the  initial  contribution  is to be
designated on an investment  allocation form at the time the annuity  enrollment
form is  completed,  and the  completed  allocation  form should  accompany  the
enrollment form to open an account for a Participant. The enrollment application
specifies  that  in the  absence  of an  investment  allocation  form  or  other
instructions, initial and subsequent contributions shall be allocated to the AUL
American Money Market Investment Account. A Participant's Account Value that has
been  initially  allocated  to  the  Money  Market  Investment  Account  may  be
transferred  to other  available  investment  options upon receipt by AUL at its
Home Office of an investment allocation form or other proper request. Under some
Contracts,  allocation  to any  Investment  Account or the Fixed Account must be
made in increments of 10%, 25%, or 33 1/3% of any  contribution.  Not all of the
Investment  Accounts may be available under a particular  Contract,  and some of
the Investment  Accounts are either not available for certain types of Contracts
or are not in operation as of the date of this Prospectus. 

     Any change in allocation instructions will be effective upon receipt by AUL
at its Home  Office and will  continue  in effect  until  subsequently  changed.
Changes  in the  allocation  of future  contributions  have no effect on amounts
already contributed on behalf of a Participant.  Such amounts,  however,  may be
transferred  among the Investment  Accounts of the Variable Account or the Fixed
Account in the manner described in "Transfers of Account Value."

SUBSEQUENT CONTRIBUTIONS UNDER RECURRING CONTRIBUTION CONTRACTS

   
     When  forwarding  contributions  to AUL,  the amount being  contributed  on
behalf  of each  Participant  must be  specified.  The  contributions  shall  be
allocated  among  the  Investment  Accounts  of the  Variable  Account  that are
available  under  a  Contract  and the  Fixed  Account  as  described  above  in
"Allocation   of   Contributions."   Contributions   (other   than  the  initial
contribution  for each  Participant) are credited as of the end of the Valuation
Period in which they are received by AUL its Home Office at such time as AUL has
received full payment for the contribution,  the information needed to establish
the Participant's account, and proper instructions regarding the application and
allocation of the contributions among Participants.
    

TRANSFERS OF ACCOUNT VALUE

     All or part of a  Participant's  Variable  Account Value may be transferred
among the Investment Accounts of the Variable Account that are available under a
Contract or to the Fixed Account at any time during the Accumulation Period upon
receipt of a proper written request by AUL at its Home Office.  Transfers may be
made by telephone if a Telephone  Authorization Form has been properly completed
and received by AUL at its Home Office. The minimum transfer from any Investment
Account  or from the Fixed  Account  is the  lesser  of $500 or a  Participant's
entire  Account Value in that  Investment  Account or in the Fixed Account as of
the date the transfer  request is received by AUL at its Home  Office,  provided
however,  that  amounts  transferred  from the Fixed  Account  to an  Investment
Account  during any given  Contract Year cannot exceed 20% of the  Participant's
Fixed Account Value as of the beginning of that  Contract  Year.  However,  if a
Participant's  Fixed Account Value at the beginning of the Contract Year is less
than $2,500, the amount that will be transferred for that Contract Year from the
Fixed  Account is the lesser of $500 or the entire Fixed Account Value as of the
date the transfer request is received by AUL at its Home Office.   If, after any
transfer, the Participant's  remaining Account Value in an Investment Account or
in the Fixed Account would be less than $500,  then such request will be treated
as a request for a transfer of the entire Account  Value.  Transfers may also be
subject to other  limitations  provided in a Plan  document and in the Contract.
Currently,  there  are  no  limitations  on  the  number  of  transfers  between
Investment  Accounts  available  under  a  Contract  or the  Fixed  Account.  In
addition,  no charges are  currently  imposed upon  transfers.  AUL reserves the
right,  however,  at a future  date,  to change the  limitation  on the  minimum
transfer, to assess transfer charges, to change the limit on remaining balances,
to limit the number and  frequency  of  transfers,  and to suspend the  transfer
privilege  or  the  telephone  transfer  authorization.  Any  transfer  from  an
Investment  Account of the Variable  Account shall be effective as of the end of
the Valuation Date in which AUL receives the request in proper form.


PARTICIPANT'S VARIABLE ACCOUNT VALUE

ACCUMULATION UNITS

     Contributions to be allocated to the Investment  Accounts available under a
Contract  will  be  credited  to  the  Participant's  Account  in  the  form  of
Accumulation   Units.   Except  for  allocation  of  a   Participant's   initial
contribution,  the number of Accumulation  Units to be credited is determined by
dividing the dollar amount allocated to the particular Investment Account by the
Accumulation Unit value for the particular  Investment Account at the end of the
Valuation  Period  in which  the  contribution  is  received  by AUL at its Home
Office. The number of Accumulation Units so credited to the account shall not be
changed by a subsequent  change in the value of an  Accumulation  Unit,  but the
dollar value of an  Accumulation  Unit may vary from Valuation Date to Valuation
Date  depending upon the  investment  experience of the  Investment  Account and
charges against the Investment Account.

ACCUMULATION UNIT VALUE

     AUL determines the Accumulation  Unit value for each 



<PAGE>
                                       23


Investment  Account  of  the  Variable  Account  on  each  Valuation  Date.  The
Accumulation  Unit value for each  Investment  Account was  initially set at one
dollar ($1) when operations commenced. Subsequently, the Accumulation Unit value
for each  Investment  Account is determined by  multiplying  the Net  Investment
Factor for the particular  Investment Account by the Accumulation Unit value for
the Investment  Account as of the immediately  preceding  Valuation Period.  The
Accumulation Unit value for each Investment Account may increase,  decrease,  or
remain the same from Valuation Period to Valuation Period in accordance with the
Net Investment Factor.

NET INVESTMENT FACTOR

     The Net Investment Factor is used to measure the investment  performance of
an Investment  Account from one Valuation Period to the next. For any Investment
Account for a Valuation  Period,  the Net  Investment  Factor is  determined  by
dividing (a) by (b) and then subtracting (c) from the result where

   (a) is equal to:
       (1)the net asset  value per share of the  Portfolio  of the Fund in which
          the  Investment  Account  invests,  determined  as of  the  end of the
          Valuation Period, plus
       (2)the per share  amount of any dividend or other  distribution,  if any,
          paid by the Portfolio during the Valuation Period, plus or minus
       (3)a credit or charge with respect to taxes paid, if any, or reserved for
          by AUL during the  Valuation  Period that are  determined by AUL to be
          attributable to the operation of the Investment  Account  (although no
          Federal income taxes are applicable under present law and no such
          charge is currently assessed).
   (b) is the net asset value per share of the Portfolio,  determined  as of the
end of  the  preceding  Valuation  Period;  and
   (c) is a daily charge factor  determined by  AUL to reflect  the fee assessed
against the assets of the Investment  Account for the mortality and expense risk
charge.


DOLLAR COST AVERAGING PROGRAM

     Contract  Owners  and  Participants  who  wish  to  purchase  units  of  an
Investment  Account  over a period of time may do so  through  the  Dollar  Cost
Averaging  ("DCA") Program.  The theory of dollar cost averaging is that greater
numbers of  Accumulation  Units are  purchased at times when the unit prices are
relatively  low than are  purchased  when the  prices are  higher.  This has the
effect,  when purchases are made at different  prices, of reducing the aggregate
average cost per Accumulation  Unit to less than the average of the Accumulation
Unit prices on the same purchase  dates.  However,  participation  in the Dollar
Cost  Averaging  Program  does not assure a  Contract  Owner or  Participant  of
greater  profits from the  purchases  under the Program,  nor will it prevent or
necessarily alleviate losses in a declining market.

     For example,  assume that a Contract  Owner or  Participant  requests  that
$1,000 per month be transferred from the Money Market Investment  Account to the
AUL American Equity  Investment  Account.  The following  Table  illustrates the
effect of dollar cost averaging over a six month period.

<TABLE>
<CAPTION>
<S>     <C>       <C>                       <C>               <C>

                  Transfer                  Unit              Units
        Month      Amount                   Value            Purchased
        -----     --------                  -----            ---------
         1        $1,000                    $20               50
         2        $1,000                    $25               40
         3        $1,000                    $30               33.333
         4        $1,000                    $40               25
         5        $1,000                    $35               28.571
         6        $1,000                    $30               33.333
</TABLE>


     The  average  price per unit for these  purchases  is the sum of the prices
($180)  divided by the number of monthly  transfers (6) or $30. The average cost
per  Accumulation  Unit for  these  purchases  is the total  amount  transferred
($6,000) divided by the total number of Accumulation  Units purchased  (210.237)
or  $28.54.   THIS  TABLE  IS  FOR   ILLUSTRATIVE   PURPOSES  ONLY  AND  IS  NOT
REPRESENTATIVE OF FUTURE RESULTS.

     Under a DCA  Program,  the owner  deposits  premiums  into the AUL American
Money Market Investment  Account or the Fixed Account and then authorizes AUL to
transfer  a  specific  dollar  amount  for a  specific  length of time from such
Account into one or more other Investment Accounts at the unit values determined
on  the  dates  of  the  transfers.   This  may  be  done  monthly,   quarterly,
semi-annually,  or  annually  on the last  business  day of such  period.  These
transfers  will  continue  automatically  until the  earliest  of:  the date AUL
receives notice to discontinue  the Program;  until there is not enough money in
the Money  Market  Investment  Account  or the Fixed  Account  to  continue  the
Program;  until  the  expiration  of the  length  of  time  selected;  or if the
transfers  are being  drawn  from the Fixed  Account,  until the time a transfer
would exceed the 20% limitation on transfers from the Fixed Account.

     Currently,  the minimum required amount of each transfer is $500,  although
AUL reserves the right to change this minimum transfer amount in the future. DCA
transfers to the Fixed  Account and to the Money Market  Investment  Account are
not permitted under the Dollar Cost Averaging Program. At least ten days advance
written notice to AUL is required before the date of the first proposed transfer
under the DCA Program.  AUL offers the Dollar Cost Averaging Program to Contract
Owners and  Participants  at no charge,  and the Company  reserves  the right to
temporarily discontinue,  terminate, or change the Program at any time. Contract
Owners and Participants may discontinue participation in the Program at any time
by providing  written  notice to AUL,  provided  that AUL must  receive  written
notice  of such a change  at least  five  days  before  a  previously  scheduled
transfer is to occur.

     Contract Owners or  Participants  may initially elect to participate in the
DCA  Program,  and if this  election is made at the time the Contract is applied
for, the Program will take effect on the first monthly, quarterly,  semi-annual,
or annual transfer date following the premium receipt by AUL at its Home Office.
The 

<PAGE>
                                       24


Contract Owner or Participant  may select the month,  quarter,  or year that
the transfers are to be made and such transfers will  automatically be performed
on the last  business  day of such period.  To  participate  in the  Program,  a
minimum  balance  of $10,000 in the Money  Market  Investment  Account or in the
Fixed Account is required.


                  CASH WITHDRAWALS AND THE DEATH BENEFIT

CASH WITHDRAWALS

     During the  lifetime  of the  Participant,  at any time  before the Annuity
Commencement  Date and subject to the limitations  under the applicable Plan and
applicable  law,  a  Participant's  Account  may  be  surrendered  or a  partial
withdrawal  may be taken from a  Participant's  Account  Value.  A surrender  or
withdrawal  request will be effective as of the end of the Valuation Date that a
proper  written  request in a form  acceptable  to AUL is received by AUL at its
Home Office.

     A full surrender of a Participant's Variable Account Value will result in a
withdrawal  payment  equal to the value of the  Participant's  Variable  Account
Value as of the end of the  Valuation  Period  during which a proper  withdrawal
request is received by AUL at its Home Office,  minus any applicable  withdrawal
charge.  A partial  withdrawal  may be requested  for a specified  percentage or
dollar amount of a Participant's Variable Account Value. A request for a partial
withdrawal will result in a payment by AUL equal to the amount  specified in the
partial withdrawal  request.  Upon payment,  the Participant's  Variable Account
Value will be  reduced  by an amount  equal to the  payment  and any  applicable
withdrawal  charge.  If a partial  withdrawal  is  requested  that would leave a
Participant's  Variable Account Value in any Investment  Account less than $500,
then such  partial  withdrawal  request  will be treated as a request for a full
withdrawal from the Investment Account.

   
     The minimum  amount that may be  withdrawn  from a  Participant's  Variable
Account  Value  in  an  Investment   Account  is  the  lesser  of  $500  or  the
Participant's  entire Account Value in the Investment Account as of the date the
withdrawal  request is received by AUL.  However,  if after the withdrawal,  the
amount or value of the  Investment  Account  would be less than  $500,  then the
request  will be treated as a request  for a  withdrawal  of the entire  Account
Value of the Investment Account.
    

     The  amount  of a  partial  withdrawal  will be taken  from the  Investment
Accounts and the Fixed Account as instructed.  A partial  withdrawal will not be
effected until proper instructions are received by AUL at its Home Office.

     A  surrender  or a partial  withdrawal  may  result in the  deduction  of a
withdrawal charge. See "Withdrawal Charge."

     In addition,  distributions under certain retirement programs may result in
a tax penalty. See "Tax Penalty."

   
SYSTEMATIC WITHDRAWAL SERVICE FOR 403(b) AND 408 PROGRAMS
    

     A Participant  in a Contract  used in connection  with a 403(b) plan (other
than an Employer  Sponsored  403(b) plan) or 408  Program who is at least age 59
1/2 can  arrange to have  systematic  cash  withdrawals  from his or her Account
Value paid on a regular  monthly,  quarterly,  or annual basis.  Each withdrawal
payment must be at least equal to $100. An application  form containing  details
of the service is available  upon request from AUL. The service is voluntary and
can be  terminated  at any  time by the  Participant  or  Owner.  AUL  does  not
currently  deduct a service  charge for  withdrawal  payments,  but reserves the
right to do so in the future and  similarly,  reserves the right to increase the
minimum required amount for each withdrawal payment.

     Participants will pay a withdrawal charge in connection with the systematic
cash withdrawals to the extent the withdrawal  charge is applicable (e.g., for a
Recurring  Contribution  Contract,  during  the  first  ten  Account  Years  and
excluding the 10% allowable amount each Contract Year).  Systematic  withdrawals
of up to 10% of (i) the total of all contributions made during the year that the
withdrawal  is being  made,  plus (ii) the  Participant's  Account  Value at the
beginning of the Contract Year may begin in the year the  Participant's  Account
is  established.  After the first two Contract  Years,  and until the withdrawal
charge has  decreased to 0%, the amount  withdrawn  during a Contract  Year that
will not be subject to a withdrawal charge is 10% of the  Participant's  Account
Value at the  beginning of the Contract  Year in which the  withdrawal  is being
made. See "Withdrawal Charge." In addition,  receipt of the cash withdrawals may
result in the receipt of taxable  income to the  Participant.  See  "Federal Tax
Matters." No withdrawal  charges are applied to "benefit  responsive"  Contracts
for  payment  of  retirement,  death,  disability,  termination  of  employment,
hardship,  loan, age 70 1/2 required minimum  distribution  benefits or benefits
upon attainment of age 59 1/2 (provided that the age 59 1/2 benefit is a taxable
distribution  paid to the  Participant  and not to any other  person or  entity,
including any  alternative  or  substitute  funding  medium).  For certain other
Contracts known as "modified benefit responsive"  Contracts,  withdrawal charges
are not  imposed for cash  lump-sum  payments of death  benefits.  For  Modified
Benefit  Responsive  Contracts,  withdrawal  charges  are not  imposed  for cash
lump-sum  payments  provided the  Participant has (1) attained age 55 and has 10
years of service with the employer  identified  in the Plan, or (2) attained age
62,  and is  receiving  benefits  for  retirement,  disability,  termination  of
employment, hardships, loans, or required minimum distribution benefits pursuant
to Internal Revenue Code Section 401(a)(9) and Regulations issued thereunder, or
for benefits  upon  attainment  of age 59 1/2  (provided  that such benefit upon
attainment of age 59 1/2 is a taxable  distribution  paid to the Participant and
not to any other  person or entity,  including  any  alternative  or  substitute
funding medium). 

   
     However,   even  in  benefit  responsive  or  modified  benefit  responsive
contracts,  withdrawal  charges will be applied to any  withdrawal to pay a Plan
benefit if the  benefit  is payable  because  of, or the  underlying  reason for
payment of the benefit


<PAGE>
                                       25


results in, the  termination  or partial  termination of the Plan, as determined
under applicable IRS guidelines.
    


CONSTRAINTS ON WITHDRAWALS

GENERAL

     Since the Contracts offered by this Prospectus will be issued in connection
with retirement plans that meet the requirements of Section 401, Section 403(b),
Section 408, or Section 457 of the Internal  Revenue Code,  reference  should be
made to the terms of the  particular  Plan or Contract  for any  limitations  or
restrictions  on cash  withdrawals.  A surrender or  withdrawal  that results in
receipt of proceeds by a Participant  may result in receipt of taxable income to
the Participant and, in some instances,  in a tax penalty.  The tax consequences
of a surrender or withdrawal under the Contracts should be carefully considered.
See "Federal Tax Matters."


   
403(b) PROGRAMS
    

     Section 403(b) of the Internal Revenue Code permits public school employees
and  employees  of certain  types of  charitable,  educational,  and  scientific
organizations  specified in Section  501(c)(3)  of the Internal  Revenue Code to
purchase annuity contracts, and, subject to certain limitations,  to exclude the
amount of purchase payments from gross income for federal tax purposes.  Section
403(b) imposes restrictions on certain  distributions from tax-sheltered annuity
contracts  meeting the  requirements  of Section  403(b) that apply to tax years
beginning on or after January 1, 1989.

     Section   403(b)   requires   that   distributions   from  Section   403(b)
tax-sheltered  annuities that are  attributable to employee  contributions  made
after December 31, 1988 under a salary reduction  agreement not begin before the
employee reaches age 59 1/2, separates from service,  dies, becomes disabled, or
incurs a hardship. Furthermore, distributions of income or gains attributable to
such contributions accrued after December 31, 1988 may not be made on account of
hardship.  Hardship,  for this purpose, is generally defined as an immediate and
heavy  financial need,  such as paying for medical  expenses,  the purchase of a
principal residence, or paying certain tuition expenses.

   
     A Participant  in a Contract  purchased as a  tax-deferred  Section  403(b)
annuity  contract  will not,  therefore,  be entitled  to exercise  the right of
surrender or withdrawal,  as described in this  Prospectus,  in order to receive
his or her  Account  Value  attributable  to  contributions  made under a salary
reduction  agreement or any income or gains credited to such  Participant  after
December  31,  1988  under  the  Contract  unless  one  of  the  above-described
conditions has been satisfied,  or unless the withdrawal is otherwise  permitted
under  applicable  federal  tax  law.  In  the  case  of  transfers  of  amounts
accumulated  in a different  Section  403(b)  contract to this Contract  under a
Section 403(b)  Program,  the withdrawal  constraints  described above would not
apply to the amount transferred to the Contract  attributable to a Participant's
December 31, 1988 account  balance  under the old  contract,  provided  that the
amounts transferred between contracts qualifies as a tax-free exchange under the
Internal Revenue Code. A Participant's  Account  Withdrawal in a Contract may be
able to be  transferred  to certain other  investment  alternatives  meeting the
requirements  of Section 403(b) that are available  under an Employer's  Section
403(b) arrangement.
    

TEXAS OPTIONAL RETIREMENT PROGRAM

     AUL  intends to offer the  Contract  within the Texas  Optional  Retirement
Program.  Under  the  terms  of the  Texas  Optional  Retirement  Program,  if a
Participant makes the required contribution,  the State of Texas will contribute
a specified  amount to the  Participant's  Account.  If a  Participant  does not
commence the second year of participation in the plan as a "faculty  member," as
defined  in Title  110B of the  State of Texas  Statutes,  AUL will  return  the
State's   contribution.   If  a   Participant   does  begin  a  second  year  of
participation, the Employer's first-year contributions will then be applied as a
contribution   under   the   Contract,   as  will  the   Employer's   subsequent
contributions.

     The Attorney  General of the State of Texas has ruled that under Title 110B
of the State of Texas Statutes,  withdrawal  benefits of contracts  issued under
the  Optional   Retirement  Program  are  available  only  in  the  event  of  a
participant's  death,  retirement,   termination  of  employment  due  to  total
disability,  or other termination of employment in a Texas public institution of
higher  education.  A Participant under a Contract issued in connection with the
Texas Optional Retirement Program will not,  therefore,  be entitled to exercise
the right of surrender or withdrawal  to receive the Account  Value  credited to
such Participant unless one of the foregoing conditions has been satisfied.  The
Withdrawal Value of such Participant's  Account may, however,  be transferred to
other  contracts or other  carriers  during the period of  participation  in the
program.

THE DEATH BENEFIT

     If a Participant dies during the Accumulation  Period, AUL will pay a death
benefit to the Beneficiary upon receipt of due proof of the Participant's  death
and instructions regarding payment to the Beneficiary. If there is no designated
Beneficiary  living  on the date of death of the  Participant,  AUL will pay the
death  benefit in one sum to the estate of the  Participant  upon receipt of due
proof of  death  of both the  Participant  and the  designated  Beneficiary  and
instructions  regarding  payment.  If the death of the Participant  occurs on or
after the Annuity  Commencement Date, no death benefit will be payable under the
Contract except as may be provided under the Annuity Option elected.

     The  amount  of  the  death  benefit  equals  the  vested  portion  of  the
Participant's  Account Value minus any outstanding loan balances and any due and
unpaid charges on those loans.  Under Contracts  acquired in connection with 408
Programs, 457 Programs, and 403(b) Programs other than Employer Sponsored 403(b)
Programs,  the vested  portion of a  Participant's  Account  Value  shall be the
Participant's  entire Account Value.  Under Employee  Benefit Plans and Employer
Sponsored 403(b) Programs,  the vested portion of a Participant's  Account Value
is the amount to which the Participant is entitled upon death or separation from
service under a vesting schedule contained in



<PAGE>
                                       26


the pertinent  Plan. If the death benefit is less than a  Participant's  Account
Value, the death benefit shall be paid pro rata from the Investment Accounts and
the Fixed  Account,  and the remainder of the Account Value shall be distributed
to the  Owner or as  directed  by the  Owner.  Prior to such  distribution,  any
remaining Account Value in the Investment Accounts shall be transferred to AUL's
General Account.  In the case of a 457 Program,  the Owner of the Contract shall
be the Beneficiary.

     The death benefit will be paid to the  Beneficiary in a single sum or under
one of the Annuity Options,  as directed by the Participant or as elected by the
Beneficiary.  If the Beneficiary is to receive annuity payments under an Annuity
Option,  there may be limits under  applicable law on the amount and duration of
payments that the Beneficiary may receive, and requirements respecting timing of
payments. A tax adviser should be consulted in considering payout options.

TERMINATION BY THE OWNER

     An Owner of a Contract  acquired in  connection  with an  Employee  Benefit
Plan, a 457 Program,  or an Employer  Sponsored 403(b) Program may terminate the
Contract by sending  proper  written  notice of  termination  to AUL at its Home
Office.  Termination shall be effective as of the end of the Valuation Date that
the notice is received by AUL at its Home Office.  Proper notice of  termination
must  include an  election  of the method of payment or  payments  from AUL,  an
indication  of the  person or persons  to whom  payment  is to be made,  and the
Owner's agreement (and the Plan Sponsor's  agreement,  if the Contract is issued
in  connection  with an Employee  Benefit Plan or an Employer  Sponsored  403(b)
Program)  that AUL shall not be held  responsible  for any losses or claims that
may arise  against AUL in  connection  with  making a payment or  payments  upon
termination.

     Upon  termination  of such a Contract used in  connection  with an Employee
Benefit  Plan,  a 457  Program,  or Employee  Benefit  Plan  contributions  in a
combined  Contract for an Employee  Benefit Plan and Employer  Sponsored  403(b)
Plan,  the Owner (and the Plan Sponsor,  if the Contract is issued in connection
with an Employee  Benefit  Plan) may elect from two payment  options.  Under one
option,  AUL will pay an amount equal to the aggregate  Withdrawal Values of all
of the Participant  Accounts under the Contract  determined as of the end of the
Valuation  Date  that  the  termination  is  effective,   minus  any  applicable
Investment Liquidation Charge. The Investment Liquidation Charge applies only to
Participants' Fixed Account Values under these Contracts. The charge is equal to
a certain  percentage,  as described  below,  multiplied by the Withdrawal Value
derived  from the  Fixed  Account  of each  Participant  under a  Contract.  The
percentage is determined  by the following  formula:  6(x - y), where "x" is the
Current Rate of interest,  as described under  "Interest," being credited by AUL
to new Contributions  allocated to the Fixed Account as of the effective date of
termination,  and "y" is the average rate of interest  being  credited by AUL to
various portions of a Participant's Fixed Account Value as of the effective date
of  termination.  Payment  under this option  shall be made as  described  under
"Payments   from  the  Variable   Account,"   except  that  payment  of  amounts
attributable  to the Fixed Account may be delayed for up to six months after the
effective date of termination.

     Under the second payment option for a 457 Program Contract, AUL will pay an
amount  equal to the  aggregate  Withdrawal  Values  derived  from the  Variable
Account of all Participants  under the Contract  determined as of the end of the
Valuation Date on which  termination is effective.  Payment of this amount shall
be made as described under  "Payments from the Variable  Account." AUL will also
pay an amount equal to the aggregate  Withdrawal  Values  derived from the Fixed
Account of all  Participants  under the Contract as of the Contract  Anniversary
immediately  succeeding the effective date of termination.  This amount shall be
payable in six equal  annual  installments,  the first of which shall be paid on
the  Contract   Anniversary   immediately   succeeding  the  effective  date  of
termination.  As of this  date,  AUL  shall  have the  right to refuse to accept
further  contributions  and  shall  cease  to  maintain  individual  Participant
Accounts, and amounts remaining under the Contract after each annual installment
shall be paid interest by AUL at an annual effective rate that shall be equal to
the lesser of (a) the weighted  average of each of the various  Current Rates of
interest  being credited to amounts held in the Fixed Account under the Contract
determined as of the Contract Anniversary  immediately  succeeding the effective
date of  termination,  or (b) the  interest  rate for U.S.  Government  Security
Treasury  Constant Maturity for three years (as set forth in the Federal Reserve
Statistical Releases), as determined on the Business Day coincident with or next
following the Contract Anniversary  immediately succeeding the effective date of
termination.  Interest earned during the Contract Year following  payment of any
annual  installment  shall  be  paid  by  AUL on the  next  succeeding  Contract
Anniversary.

     Under the second payment option for an Employee  Benefit Plan Contract,  or
for the  Employee  Benefit  Plan  contributions  in a combined  Contract  for an
Employee Benefit Plan and Employer Sponsored 403(b) Plan, AUL will pay an amount
equal to the aggregate  Withdrawal  Values derived from the Variable  Account of
all  Participants  under the Contract  determined as of the end of the Valuation
Date on which termination is effective. Payment shall be made as described under
"Payments from the Variable Account." AUL will also pay amounts derived from the
Fixed Account in seven annual  installments as follows: As of the first Contract
Anniversary   immediately   succeeding  the  effective   date  of   termination,
one-seventh  of that  portion  of the  Withdrawal  Value  of each  Participant's
Account  consisting of the net dollar  balance in the Fixed Account  credited to
each  such  Participant's  Account  will be  calculated  and  paid.  On the next
succeeding six Contract  Anniversaries  thereafter,  a fraction of the remaining
Withdrawal  Values will be paid. The fraction paid in each succeeding year shall
have the number "1" as the numerator and the denominator shall be a number which
is, numerically, "1" less than the denominator of the fraction paid on the prior
Contract Anniversary.  Therefore, the payment on the second Contract Anniversary
would be  one-sixth,  on the third  Contract  Anniversary,  the payment would be
one-fifth,  and so forth until the final payment is the remaining balance in the
Fixed Account credited to each such Participant. Until all



<PAGE>
                                       27


funds have been paid by AUL,  the Current  Rates of  interest  credited to other
Contracts of the same type will be credited to the remaining Withdrawal Values.

     Upon  termination  of a  Contract  used  in  connection  with  an  Employer
Sponsored 403(b) Program or a combined Contract for an Employee Benefit Plan and
Employer  Sponsored  403(b)  Plan,  AUL shall have the right to refuse to accept
further contributions. Upon such a termination, amounts attributable to Employer
Sponsored  403(b)  contributions  will be paid by AUL as  described in the prior
paragraph.

TERMINATION BY AUL

     AUL has the  right,  subject to  applicable  state law,  to  terminate  any
Participant's  Account  established under a Contract acquired in connection with
an Employee Benefit Plan, a 457 Program, or an Employer Sponsored 403(b) Program
at any time during the Contract  Year if the  Participant's  Account Value falls
below $300 ($200 for an Employer Sponsored 403(b) Program or for a Contract with
both 403(b) and 401(a) funds) during the first  Contract Year, or $500 ($400 for
an  Employer  Sponsored  403(b)  Program or for a Contract  with both 403(b) and
401(a) funds) during any subsequent  Contract  Year,  provided that at least six
months have elapsed since the Owner's last  contribution  to the  Contract.  AUL
will give notice to the Owner and the Participant that the Participant's Account
is to be  terminated.  Termination  shall be effective  six months from the date
that AUL gives such notice,  provided that any contributions made during the six
month notice period are insufficient to bring the Participant's Account Value up
to the applicable minimum. Single Contribution Contracts have a minimum required
contribution  of  $100,000.  After the  twelve  month  contribution  period,  as
measured  from the date of  first  deposit,  no  further  contributions  to that
specific  Account  will  be  accepted  or  required  under  Single  Contribution
Contracts,  and AUL will not terminate such a Contract or Account for failure to
make further contributions.

     Upon termination of a Participant's  Account by AUL, AUL will pay an amount
equal to the  Participant's  Account  Value as of the close of  business  on the
effective date of termination.  Payment of this amount will be made within seven
days from such effective date of termination.

     AUL may, at its option,  terminate any Contract if there are no Participant
Accounts in existence under the Contract.

PAYMENTS FROM THE VARIABLE ACCOUNT

     Payment of an amount from the Variable Account  resulting from a surrender,
cash withdrawal,  transfer from a Participant's  Variable Account Value, payment
of the death  benefit,  or payment  upon  termination  by the Owner will be made
within  seven  days from the date a proper  request  is  received  at AUL's Home
Office.  However,  AUL can postpone the calculation or payment of such an amount
to the extent  permitted under  applicable  law, which is currently  permissible
only for any  period:  (a) during  which the New York Stock  Exchange  is closed
other than customary week-end and holiday closings,  (b) during which trading on
the New York Stock  Exchange is  restricted as determined by the SEC, (c) during
which an emergency,  as  determined by the SEC,  exists as a result of which (i)
disposal  of  securities  held  by  the  Variable   Account  is  not  reasonably
practicable,  or (ii) it is not reasonably practicable to determine the value of
the assets of the Variable Account, or (d) for such other periods as the SEC may
by order permit for the  protection of  investors.  For  information  concerning
payment  of an amount  from the  Fixed  Account,  see "The  Fixed  Account"  and
"Termination by the Owner."

                             CHARGES AND DEDUCTIONS

PREMIUM TAX CHARGE

     Various  states and  municipalities  impose a tax on  premiums  received by
insurance  companies.  Whether or not a premium tax is imposed will depend upon,
among other things,  the Owner's state of residence,  the  Annuitant's  state of
residence,  and the insurance  tax laws and AUL's status in a particular  state.
AUL assesses a premium tax charge to reimburse  itself for premium taxes that it
incurs. This charge will be deducted as premium taxes are incurred by AUL, which
is usually when an annuity is effected.  Premium tax rates  currently range from
0% to 3.5%, but are subject to change by such governmental entities.

WITHDRAWAL CHARGE

     No deduction for sales charges is made from  contributions  for a Contract.
However,  if a cash withdrawal is made, a Participant's  Account is surrendered,
or the  Contract is  terminated  by the Owner,  then,  depending  on the type of
Contract,  a  withdrawal  charge  (which may also be referred to as a contingent
deferred sales charge) may be assessed by AUL if the  Participant's  Account has
not been in existence for a certain  period of time.  For the first two Contract
Years  that a  Participant's  Account  exists,  the  amount  withdrawn  during a
Contract Year that will not be subject to a withdrawal  charge is 10% of (1) the
total of all  contributions  made during the year that the  withdrawal  is being
made, plus (2) the Participant's  Account Value at the beginning of the Contract
Year.  After the first two Contract Years,  and until the withdrawal  charge has
decreased to 0%, the amount  withdrawn  during a Contract  Year that will not be
subject to an otherwise applicable withdrawal charge is 10% of the Participant's
Account Value at the  beginning of the Contract Year in which the  withdrawal is
being made.  If a  Participant's  contributions  were  initially  allocated to a
Recurring  Contribution  Contract and then transferred to a Single  Contribution
Contract  pursuant to a Transfer  Agreement between AUL and the Participant when
the required minimum of $100,000 was reached, then, for purposes of establishing
the number of Account Years that an account has been in  existence,  credit will
be given for the time that the contributions were in the Recurring  Contribution
Contract.


<PAGE>
                                       28



The chart below  illustrates the amount of the withdrawal charge that applies to
the different  types of Contracts  based on the number of years that the Account
has been in existence.

<TABLE>
<CAPTION>

               Charge on Withdrawal Exceeding 10% Allowable Amount
               ---------------------------------------------------
<S>          <C>   <C>   <C>   <C>   <C>   <C>   <C>   <C>   <C>   <C> <C> 
                                                                       11 or
Account Year 1     2     3     4     5     6     7     8     9     10   more
- --------------     -     -     -     -     -     -     -     -     --   ----

Recurring
 Contribution
 Contracts   8%    8%    8%    8%    8%    4%    4%    4%    4%    4%    0%

Single
 Contribution
 Contracts   6%    5%    4%    3%    2%    1%    0%    0%    0%    0%    0%
</TABLE>

     Withdrawal  charges  are not  imposed  for  many  benefits  provided  under
"benefit  responsive"   Contracts.   A  "benefit  responsive"  Contract  can  be
distinguished  from  a  Contract  that  is  not  "benefit   responsive"  by  the
contractual  condition that under a "benefit  responsive"  Contract,  withdrawal
charges  are  not  imposed  for  payment  of  retirement,   death,   disability,
termination  of  employment,   hardship,  loan,  age  70  1/2  required  minimum
distribution  benefits, or benefits upon attainment of age 59 1/2 (provided that
the age 59 1/2 benefit is a taxable distribution paid to the Participant and not
to any other person or entity,  including any alternative or substitute  funding
medium). Under certain  circumstances,  withdrawal charges are not imposed under
"modified  benefit  responsive"   Contracts.  A  "modified  benefit  responsive"
Contract can be  distinguished  from a Contract  that is not  "modified  benefit
responsive"  by  the  contractual  condition  that  under  a  "modified  benefit
responsive"  Contract,  withdrawal  charges are not  imposed  for cash  lump-sum
payments of death benefits, or, provided the Participant has (1) attained age 55
and has 10 years of service with the  employer  identified  in the Plan,  or (2)
attained age 62 for Plan benefits due to retirement,  disability, termination of
employment, hardships, loans, or required minimum distribution benefits pursuant
to Internal Revenue Code Section 401(a)(9) and Regulations issued thereunder, or
for benefits  upon  attainment  of age 59 1/2  (provided  that such benefit upon
attainment of age 59 1/2 is a taxable  distribution  paid to the Participant and
not to any other  person or entity,  including  any  alternative  or  substitute
funding medium).

   
     However,   even  in  benefit  responsive  or  modified  benefit  responsive
contracts,  withdrawal  charges will be applied to any  withdrawal to pay a Plan
benefit if the  benefit  is payable  because  of, or the  underlying  reason for
payment of the benefit results in, the termination or partial termination of the
Plan, as determined under applicable IRS guidelines.

     In no event will the  amount of any  withdrawal  charge,  when added to any
withdrawal  charges  previously  assessed  against any amount  withdrawn  from a
Participant's Account,  exceed 9% of the contributions made by or on behalf of a
Participant under a Contract.  In addition, no withdrawal charge will be imposed
upon payment of a death benefit under the Contract.
    

     The withdrawal  charge will be used to recover certain expenses relating to
sales of the Contracts,  including commissions paid to sales personnel and other
promotional  costs. AUL reserves the right to increase the withdrawal charge for
any  Participant  Accounts  established  on or after the  effective  date of the
change,  but the withdrawal charge will not exceed 9% of the contributions  made
by or on behalf of a Participant.

MORTALITY AND EXPENSE RISK CHARGE

     AUL deducts a daily charge from the assets of each  Investment  Account for
mortality  and expense  risks  assumed by AUL.  The charge is equal to an annual
rate of 1.25% of the average daily net assets of each Investment  Account.  This
amount is intended to compensate AUL for certain mortality and expense risks AUL
assumes in  offering  and  administering  the  Contracts  and in  operating  the
Variable Account. The 1.25% charge was originally based on estimates of .40% for
expense risk and .85% for mortality risk.

     The  expense  risk is the risk that AUL's  actual  expenses  in issuing and
administering the Contracts and operating the Variable Account will be more than
the charges  assessed for such expenses.  The mortality risk borne by AUL is the
risk that Annuitants,  as a group, will live longer than the Company's actuarial
tables  predict.  AUL may  ultimately  realize a profit  from this charge to the
extent it is not needed to address mortality and  administrative  expenses,  but
AUL may realize a loss to the extent the charge is not  sufficient.  AUL may use
any  profit  derived  from this  charge for any lawful  purpose,  including  any
distribution expenses not covered by the withdrawal charge.


VARIABLE INVESTMENT PLUS OPTION

     Certain  Contracts,  such  as  Employer  Sponsored  403(b)  Contracts,  457
Contracts, and Combination Contracts used in connection with an Employee Benefit
Plan and  Employer  Sponsored  403(b)  contributions  may,  at the option of the
Contract  Holder,  receive a portion of the Mortality and Expense Risk Charge in
the form of Accumulation Units credited to Participant  Accounts. If this Option
is elected by the Contract holder, and if the total amount of assets invested in
variable investment options meets certain underwriting  minimums,  then the Plus
Factor used to credit units on an annual basis will be as follows:
<TABLE>
<S>               <C>                                           <C>                          <C> 
 
   
                  Month End Aggregate                            Annual                       Monthly 
                  Participant Variable                           Plus                         Equivalent of 
                  Investment Assets                              Factor                       Plus Factor
                  ---------------------                          -------                      -------------
                  Up to $500,000                                 0.00%                         0.00000%
                  $500,001-$1,000,000                            0.25%                         0.02081%
                  $1,000,001-$3,000,000                          0.35%                         0.02912%
                  $3,000,001-$5,000,000                          0.40%                         0.03327%
                  $5,000,001-$6,000,000                          0.50%                         0.04157%
                  Over $6,000,000                                0.75%                         0.06229%
</TABLE>

     Under this Option,  the appropriate  Plus Factor for aggregate  Participant
Variable Investment Assets of less than $500,000 is


<PAGE>
                                       29


0%.  Therefore,  if the aggregate  Participant  Variable  Investment Assets were
$1,000,000 at the end of a particular  month,  an annual Plus Factor of 0% would
be applied to the first $500,000 received.  For that particular month, a monthly
Plus  Factor of .02081%  would be applied  to the next  $500,000  and the sum of
$104.17 would be applied by AUL to purchase  Accumulation Units in each Variable
Investment  Option owned by each Participant  under the Contract.  Units will be
credited  to  Participant  Accounts  on a  monthly  basis and  purchased  at the
Accumulation  Unit  Value  next  computed   following  the  calculation  of  the
appropriate   Factor.   Accumulation   Units   purchased  will  be  reported  to
Participants as Earnings.

     To qualify for this  Option,  contracts  must have a minimum of $220,000 in
contributions  during  the  first  contract  year.  Up  to  10%  of  any  assets
transferred  into a  contract  may  qualify  to meet  the  required  first  year
contribution  minimum and ongoing  contributions  after the first  contract year
must be at least $50,000 per year.

     AUL  reserves  the right at any time to  change  the  aggregate  investment
amounts, the Plus Factor and the underwriting minimums.
    

ADMINISTRATIVE CHARGE

   
     Under some recurring contribution contracts,  AUL deducts an administrative
charge  from  each  Participant's  Account  equal to the  lesser  of 0.5% of the
Participant's  Account Value or $7.50 per quarter.  The charge is assessed every
quarter on a Participant Account if the account exists on the quarterly Contract
Anniversary,  and is  assessed  only  during  the  Accumulation  Period.  When a
Participant  annuitizes or surrenders on any day other than a quarterly Contract
Anniversary,  a pro rata  portion of the charge for that  portion of the quarter
will  not  be  assessed.  The  charge  is  deducted   proportionately  from  the
Participant's  Account Value  allocated  among the  Investment  Accounts and the
Fixed  Account.  The purpose of this charge is to reimburse AUL for the expenses
associated  with  administration  of the Contracts and operation of the Variable
Account.
    

     The Administrative charge may, at the Employer's option, be billed directly
to and  paid  directly  by,  the  Employer  in lieu  of  being  deducted  from a
Participant's  Account  under  Employer  Sponsored  403(b)  Contracts  or  under
combined  Contracts  containing an Employee Benefit Plan and Employer  Sponsored
403(b)  contributions,  or the  charge may be paid on any other  basis  mutually
agreed  upon by the  Employer  and AUL.  AUL does not expect to profit from this
charge. There is no Administrative  Charge deducted from Participant's  accounts
that are  allocated  to Single  Contribution  Contracts,  and on some  Recurring
Contribution Contracts. 

OTHER CHARGES

     AUL may charge the  Investment  Accounts  of the  Variable  Account for the
federal,  state, or local income taxes incurred by AUL that are  attributable to
the Variable  Account and its Investment  Accounts.  No such charge is currently
assessed. An Investment  Liquidation Charge, which applies only to Participants'
Fixed Account  Values under a Contract,  may be imposed upon  termination  by an
Owner of a Contract  acquired in connection with an Employee Benefit Plan or 457
Program. See "Termination by the Owner."

VARIATIONS IN CHARGES

     AUL  may  reduce  or  waive  the  amount  of  the  withdrawal   charge  and
administrative charge for a Contract where the expenses associated with the sale
of the Contract or the  administrative  costs  associated  with the Contract are
reduced. For example, the withdrawal and/or administrative charge may be reduced
in connection  with  acquisition of the Contract in exchange for another annuity
contract  issued by AUL. AUL may also reduce or waive the withdrawal  charge and
administrative  charge on Contracts sold to the directors or employees of AUL or
any of its affiliates or to directors or any employees of any of the Funds.

GUARANTEE OF CERTAIN CHARGES

     AUL  guarantees  that the  mortality  and  expense  risk  charge  shall not
increase.  AUL also  guarantees  that through the year 2000, the  administrative
charge may not  increase to more than $15.00 per  quarter.  After the year 2000,
AUL may  increase  the fee but  only to the  extent  necessary  to  recover  the
expenses  associated with  administration  of the Contracts and operation of the
Variable Account.

EXPENSES OF THE FUNDS

     Each Investment Account of the Variable Account purchases shares at the net
asset value of the  corresponding  Portfolio of one of the Funds.  The net asset
value reflects the investment  advisory fee and other expenses that are deducted
from the assets of the Portfolio.  The advisory fees and other expenses are more
fully described in the Funds' Prospectuses.

                                 ANNUITY PERIOD

GENERAL

     On the Annuity  Commencement  Date, the adjusted value of the Participant's
Account may be applied to provide an annuity under one of the options  described
below.  The  adjusted  value  will be  equal to the  value of the  Participant's
Account as of the Annuity  Commencement  Date, reduced by any applicable premium
or similar taxes and any outstanding loan balances and unpaid expense charges on
those loans.

     The Contracts provide for five optional annuity forms, any one of which may
be elected if permitted by the  particular  Plan or  applicable  law. A lump-sum
distribution may also be elected under most Plans.  Other Annuity Options may be
available upon request at the  discretion of AUL. All Annuity  Options are fixed
and the annuity payments remain constant throughout


<PAGE>
                                       30


the Annuity Period. Annuity payments are based upon annuity rates that vary with
the Annuity  Option  selected and the age of the  Annuitant  (except that in the
case of Option 5, the Fixed  Period  Option,  age is not a  consideration).  The
annuity  rates  are  based  upon an  assumed  interest  rate  of 2%,  compounded
annually.  If no Annuity  Option has been  selected for a  Participant,  annuity
payments will be made to the  Annuitant  under an automatic  option.  For 403(b)
(other than Employer Sponsored 403(b) Programs) and 457 Programs,  the automatic
option shall be an annuity  payable  during the lifetime of the  Annuitant  with
payments  certain  for 120  months.  For an  Employee  Benefit  Plan or Employer
Sponsored  403(b)  Program,  the  automatic  option shall be an annuity  payable
during the lifetime of the Annuitant  with  payments  certain for 120 months or,
for a married Annuitant,  a Survivorship Annuity as described in Option 3 below.
For 408 Programs,  the automatic option for unmarried Participants shall be a 10
Year Certain and Life Annuity;  for married  Participants,  the automatic option
shall be a 50% Survivorship Annuity. For "benefit responsive" Employer Sponsored
403(b)  Contracts,  and for an Employee  Benefit Plan  combined with an Employer
Sponsored 403(b) Contract, there is no automatic annuity option.

     Once annuity payments have commenced, a Participant cannot surrender his or
her annuity and receive a lump-sum  settlement in lieu thereof and cannot change
the Annuity  Option.  If, under any option,  monthly  payments are less than $25
each,  AUL has the right to make either a lump-sum  settlement or to make larger
payments at quarterly,  semi-annual,  or annual intervals. AUL also reserves the
right to change the minimum payment amount. AUL will not allow  annuitization of
a  Participant's  Account if the total Account Value is less than $2000.  Should
this  occur,  a  Participant  will  receive  the  Account  Value  in a  lump-sum
settlement.

     Annuity payments will begin on the Annuity Commencement Date. No withdrawal
charge will be applied on this Date.

     A  Participant  or,  depending  on the  Contract,  an Owner on  behalf of a
Participant,  may  designate  an  Annuity  Commencement  Date,  Annuity  Option,
contingent  Annuitant,  and Beneficiary on an Annuity Election Form that must be
received  by AUL at its  Home  Office  at least  30 days  prior  to the  Annuity
Commencement  Date. AUL may also require  additional  information before annuity
payments  commence.  During the  lifetime of the  Participant  and up to 30 days
prior  to the  Annuity  Commencement  Date,  the  Annuity  Option,  the  Annuity
Commencement Date, or the designation of a contingent  Annuitant or Beneficiary,
if any, under an Annuity Option may be changed. To help ensure timely receipt of
the first annuity payment, a transfer of a Participant's  Variable Account Value
should be made to the Fixed  Account  at least  two weeks  prior to the  Annuity
Commencement Date.

ANNUITY OPTIONS

OPTION 1 - LIFE ANNUITY

     An annuity  payable  monthly during the lifetime of the Annuitant that ends
with the last monthly payment before the death of the Annuitant.

OPTION 2 - CERTAIN AND LIFE ANNUITY

     An annuity  payable  monthly  during the lifetime of the Annuitant with the
promise that if, at the death of the Annuitant, payments have been made for less
than a stated  period,  which may be five,  ten,  fifteen,  or twenty years,  as
elected,  annuity payments will be continued during the remainder of such period
to the Beneficiary.

OPTION 3 - SURVIVORSHIP ANNUITY

     An annuity payable monthly during the lifetime of the Annuitant, and, after
the  death  of the  Annuitant,  an  amount  equal to 50%,  66 2/3%,  or 100% (as
specified  in the  election)  of such  annuity  will  be paid to the  contingent
Annuitant  named in the  election  if and so long as such  contingent  Annuitant
lives.

     An  election  of this  option is  automatically  cancelled  if  either  the
Participant  or the contingent  Annuitant  dies before the Annuity  Commencement
Date.

   
OPTION 4 - INSTALLMENT REFUND LIFE ANNUITY
    

     An annuity  payable  monthly during the lifetime of the Annuitant that ends
with the last payment due prior to the death of the Annuitant,  except,  that at
the death of the Annuitant,  the  Beneficiary  will receive  additional  annuity
payments until the amount paid to purchase the annuity has been distributed.

OPTION 5 - FIXED PERIODS

     An annuity  payable  monthly  for a fixed  period (not less than 5 years or
more than 30 years) as elected,  with the guarantee that if, at the death of the
Annuitant,  payments  have been made for less than the  selected  fixed  period,
annuity  payments  will be continued  during the remainder of said period to the
Beneficiary.

SELECTION OF AN OPTION

     Participants  should  carefully  review  the  Annuity  Options  with  their
financial  or tax  advisers,  and  reference  should  be made to the  terms of a
particular Plan for pertinent limitations  respecting annuity payments and other
matters. For instance,  under requirements for retirement plans that qualify for
treatment under Sections 401, 403(b),  408, or 457 of the Internal Revenue Code,
annuity payments generally must begin no later than April 1 of the calendar year
following  the  calendar  year in  which  the  Participant  reaches  age 70 1/2,
provided the Participant is no longer employed.  For Options 2 and 5, the period
elected for receipt of annuity  payments  under the terms of the Annuity  Option
generally  may be no longer than the joint life  expectancy of the Annuitant and
Beneficiary  in the  year  that  the  Annuitant  reaches  age 70 1/2 and must be
shorter  than  such  joint  life  expectancy  if  the  Beneficiary  is  not  the
Annuitant's  spouse and is more than 10 years younger than the Annuitant.  Under
Option 3, if the contingent  Annuitant is not the Annuitant's spouse and is more
than 10 years  younger  than  the  Annuitant,  the 66 2/3%  and  100%  elections
specified above may not be available.


<PAGE>
                                       31


                                THE FIXED ACCOUNT

     Contributions  or  transfers  to the  Fixed  Account  become  part of AUL's
General Account. The General Account is subject to regulation and supervision by
the Indiana  Insurance  Department as well as the insurance laws and regulations
of other  jurisdictions in which the Contracts are  distributed.  In reliance on
certain  exemptive and exclusionary  provisions,  interests in the Fixed Account
have not been  registered as securities  under the  Securities  Act of 1933 (the
"1933  Act") and the Fixed  Account  has not been  registered  as an  investment
company  under the 1940 Act.  Accordingly,  neither  the Fixed  Account  nor any
interests therein are generally subject to the provisions of the 1933 Act or the
1940 Act.  AUL has been  advised  that the staff of the SEC has not reviewed the
disclosure in this Prospectus  relating to the Fixed Account.  This  disclosure,
however,  may be subject  to  certain  generally  applicable  provisions  of the
federal  securities laws relating to the accuracy and completeness of statements
made in the  Prospectus.  This  Prospectus  is generally  intended to serve as a
disclosure  document  only for  aspects of a  Contract  involving  the  Variable
Account and contains only selected information  regarding the Fixed Account. For
more  information  regarding  the Fixed  Account,  see the Contract  itself or a
Participant's Certificate.

INTEREST

     A Participant's  Fixed Account Value earns interest at fixed rates that are
paid by AUL. The Account  Value in the Fixed  Account  earns  interest at one or
more interest rates  determined by AUL at its discretion and declared in advance
("Current  Rate"),  which are guaranteed to be at least an annual effective rate
of 4% per year ("Guaranteed  Rate"). AUL will determine a Current Rate from time
to time, and any Current Rate that exceeds the Guaranteed Rate will be in effect
for a period of at least one year. If AUL determines a Current Rate in excess of
the  Guaranteed  Rate,  contributions  or transfers to a  Participant's  Account
during the time the Current Rate is in effect are guaranteed to earn interest at
that particular  Current Rate for at least one year. AUL may declare a different
Current Rate for a particular  contract  based on costs of acquisition to AUL or
the level of service provided by AUL. Transfers from other AUL annuity contracts
may be transferred at a rate of interest different than the Current Rate.

     Except  for  transfers  from other AUL  annuity  contracts,  and  automatic
transfers to Single Contribution Contracts from Recurring Contribution Contracts
when  the  minimum  required  contribution  of  $100,000  is  reached,   amounts
contributed  or  transferred  to the Fixed  Account earn interest at the Current
Rate then in effect.  Amounts  transferred from other AUL annuity  contracts may
not earn the Current Rate,  but may, at AUL's  discretion,  continue to earn the
rate of interest which was paid under the former Contract.  Automatic  transfers
to Single  Contribution  Contracts  will,  as of the date of such  transfer,  be
credited with the Single Contribution Contract interest rate which was in effect
on the date the  transferred  contribution  was  originally  deposited  into the
Recurring  Contribution  Contract. If AUL changes the Current Rate, such amounts
contributed  or  transferred  on or after the effective  date of the change earn
interest at the new Current Rate;  however,  amounts  contributed or transferred
prior to the effective date of the change may earn interest at the prior Current
Rate or other  Current Rate  determined  by AUL.  Therefore,  at any given time,
various portions of a Participant's  Fixed Account Value may be earning interest
at different  Current Rates for different  periods of time,  depending upon when
such portions were  originally  contributed or transferred to the Fixed Account.
AUL bears the  investment  risk for  Participant's  Fixed Account Values and for
paying interest at the Current Rate on amounts allocated to the Fixed Account.

     AUL  reserves  the  right  at any time to  change  the  Guaranteed  Rate of
interest for any Participant Accounts established on or after the effective date
of  the  change,  although  once  a  Participant  Account  is  established,  the
Guaranteed Rate may not be changed for the duration of that Account.

WITHDRAWALS AND TRANSFERS

     A Participant  (or a Contract Owner on behalf of a Participant)  may make a
full  surrender  or a partial  withdrawal  from his or her Fixed  Account  Value
subject to the provisions of the Contract.  A full surrender of a  Participant's
Fixed  Account  Value will result in a withdrawal  payment equal to the value of
the  Participant's  Fixed Account Value as of the day the surrender is effected,
minus any applicable  withdrawal charge and minus the Participant's  outstanding
loan  balance(s),  if any,  and any  expense  charges  due  thereon.  A  partial
withdrawal  may be requested for a specified  percentage or dollar amount of the
Participant's Fixed Account Value,  except,  where a Participant has outstanding
loans under a  Contract,  a partial  withdrawal  will be  permitted  only to the
extent that the  Participant's  remaining  Withdrawal Value in the Fixed Account
equals twice the total of the outstanding loans under the Participant's account.
The minimum amount that may be withdrawn from a Participant's share of the Fixed
Account is the lesser of $500 or the Participant's entire Fixed Account Value as
of the date the withdrawal  request is received by AUL at its Home Office.  If a
partial withdrawal is requested that would leave the Participant's Fixed Account
Value less than $500, then such partial  withdrawal request will be treated as a
request for a full withdrawal from the Fixed Account.  If a Participant has more
than one Account,  then the Account from which the partial  withdrawal  is to be
taken must be specified and any withdrawal restrictions shall be effective at an
Account level. For a further discussion of surrenders and partial withdrawals as
generally applicable to a Participant's Variable Account Value and Fixed Account
Value, see "Cash Withdrawals."

     A  Participant's  Fixed  Account  Value may be  transferred  from the Fixed
Account  to the  Variable  Account  subject  to  certain  limitations.  Where  a
Participant has outstanding loans under a Contract, a transfer will be permitted
only to the extent  that the  Participant's  remaining  Withdrawal  Value in the
Fixed  Account  equals  twice  the  total of the  outstanding  loans  under  the
Participant's Account. The minimum transfer from any


<PAGE>
                                       32



Investment  Account  or  from  the  Fixed  Account  is the  lesser  of $500 or a
Participant's  entire Account Value in that  Investment  Account or in the Fixed
Account  as of the date the  transfer  request  is  received  by AUL at its Home
Office, provided, however, that amounts transferred from the Fixed Account to an
Investment  Account  during any given  Contract  Year  cannot  exceed 20% of the
Participant's  Fixed Account  Value as of the  beginning of that Contract  Year.
However, if a Participant's Fixed Account Value at the beginning of the Contract
Year is less than $2,500,  the amount that will be transferred for that Contract
Year from the Fixed  Account is the lesser of $500 or the entire  Fixed  Account
Value as of the date the transfer request is received by AUL at its Home Office.
If,  after  any  transfer,  the  Participant's  remaining  Account  Value  in an
Investment  Account or in the Fixed Account  would be less than $500,  then such
request will be treated as a request for a transfer of the entire Account Value.
Transfers  and  withdrawals  of a  Participant's  Fixed  Account  Values will be
effected on a first-in,  first-out  basis.  If a  Participant  has more than one
Account,  then the  Account  from  which  the  transfer  is to be taken  must be
specified and any transfer  restrictions shall be effective at an Account level.
For a  discussion  of  transfers  as  generally  applicable  to a  Participant's
Variable  Account  Value and Fixed  Account  Value,  see  "Transfers  of Account
Value."

TRANSFER OF INTEREST OPTION

     Participants  may elect to use  interest  earned in their Fixed  Account to
purchase  Accumulation Units in one or more Variable  Accounts.  Upon receipt at
AUL's Home Office of properly executed written  instructions to do so, AUL will,
on the last business day of each month and monthly thereafter,  use the interest
earned in the Fixed Account during that month to purchase  Accumulation Units at
the corresponding  Accumulation Unit Value on each date that a purchase is made.
To elect this Option,  the Participant  must have  previously  provided AUL with
instructions  specifying  the  Variable  Investment  Account or  Accounts  to be
purchased and a percentage allocation among Investment Accounts if more than one
Investment  Account has been elected.  If no such  instructions  are received by
AUL, then the  Participant's  prior investment  allocation  instructions will be
used by AUL to allocate  purchases  under this Option.  

     To participate in this Option, a Participant's  Fixed Account Value must be
greater than $10,000.  Amounts  transferred  out of the Fixed Account under this
Option  will  be  considered  a part  of the  20%  maximum  amount  that  can be
transferred  from the Fixed  Account  to a  Variable  Account  during  any given
Contract Year.

CONTRACT CHARGES

     The withdrawal charge will be the same for amounts surrendered or withdrawn
from a Participant's Fixed Account Value as for amounts surrendered or withdrawn
from a Participant's  Variable  Account Value. In addition,  the  administrative
charge  will  be the  same  whether  or not a  Participant's  Account  Value  is
allocated to the Variable Account or the Fixed Account. The charge for mortality
and  expense  risks will not be  assessed  against  the Fixed  Account,  and any
amounts  that AUL pays for income taxes  allocable to the Variable  Account will
not be charged against the Fixed Account.  In addition,  the investment advisory
fees and  operating  expenses  paid by the Funds  will not be paid  directly  or
indirectly by  Participants  to the extent the Account Value is allocated to the
Fixed Account; however, such Participants will not participate in the investment
experience of the Variable Account. See "Charges and Deductions."

     An  Investment  Liquidation  Charge may be imposed upon  termination  by an
Owner of a Contract  acquired in connection with an Employee Benefit Plan or 457
Program. See "Termination by the Owner."

PAYMENTS FROM THE FIXED ACCOUNT

     Surrenders,  withdrawals,  and transfers from the Fixed Account and payment
of a death benefit based upon a Participant's Fixed Account Value may be delayed
for up to six months  after a written  request in proper form is received by AUL
at its Home Office.  During the period of deferral,  interest at the  applicable
interest rate or rates will continue to be credited to the  Participant's  Fixed
Account Value.  For  information  on payment upon  termination by the Owner of a
Contract  acquired in  connection  with an Employee  Benefit  Plan,  an Employer
Sponsored 403(b) Program, or a 457 Program, see "Termination by the Owner."

LOANS FROM THE FIXED ACCOUNT

     A  Participant  under a 403(b)  Program,  other than an Employer  Sponsored
403(b)  Program,  who has a  Participant  Account Value in the Fixed Account may
borrow money from AUL using his or her Fixed  Account Value as the only security
for the loan by submitting a proper written request to AUL's Home Office. A loan
may be taken any time prior to the Annuity  Commencement  Date. The minimum loan
that can be taken at any time is $2000,  unless a lower  minimum  loan amount is
specified by state law or Department of Labor  regulations.  The maximum  amount
that can be  borrowed at any time is an amount  which,  when  combined  with the
largest loan balance  during the prior 12 months,  does not exceed the lesser of
(1) 50% of the  Participant's  Withdrawal  Value in the  Fixed  Account,  or (2)
$50,000. The Participant's  Withdrawal Value in the Fixed Account, which must be
at least  twice the  amount of the  outstanding  loan  balance,  shall  serve as
security for the loan,  and shall  continue to earn interest as described  under
"Interest."  Payment  by AUL of the loan  amount  may be  delayed  for up to six
months.  If a Participant has more than one Participant  Account invested in the
Fixed  Account,  then the account in which funds are to be held as security  for
the loan must be specified,  and any loan restrictions  shall be effective at an
Account level.

     Interest will be charged for the loan,  and will accrue on the loan balance
from the effective  date of any loan.  The interest rate will be declared by AUL
at the  beginning  of each  calendar  quarter,  or, with respect to Contracts or
Participants in some states, annually. The interest charged will be determined



<PAGE>
                                       33



under a procedure specified in the loan provision of the Contract;  the interest
rate generally follows the Moody's Corporate Bond Yield Average-Monthly  Average
Corporates as published by Moody's Investors Service.  However, no change from a
previously  established  rate  will be made in an  amount  less than .50% in any
periodic adjustment. The Contract should be consulted for more information.  The
loan balance shall also be subject to a loan expense  charge equal to 2% of each
loan repayment unless such a charge is prohibited by state law.

     Loans to  Participants  must be repaid within a term of five years,  unless
the  Participant  certifies  to AUL  that the  loan is to be used to  acquire  a
principal  residence for the Participant,  in which case the term may be longer.
Loan  repayments must be made at least  quarterly.  Upon receipt of a repayment,
AUL will  deduct the 2% expense  charge  from the  repayment  and will apply the
balance  first  to  any  accrued  interest  and  then  to the  outstanding  loan
principal.

     If a loan either  remains  unpaid at the end of its term, or if at any time
during the Accumulation  Period, 102% of the total of all the Participant's loan
balances  equals  the  Participant's  Withdrawal  Value  allocated  to the Fixed
Account,  then AUL will deduct these loan balances, as well as an expense charge
equal to 2% of the  outstanding  loan  balances,  from the  Participant's  Fixed
Account Value to the extent  permitted by law. If a Participant  has outstanding
loans,  then  withdrawals or transfers to the Variable Account will be permitted
only to the extent  that the  remaining  Participant's  Withdrawal  Value in the
Fixed Account equals or exceeds twice the total of any  outstanding  loans under
the  Contract.  All loan  balances  plus the 2% expense  charge  must be paid or
satisfied in full before any amount  based upon a  Participant's  Fixed  Account
Value is paid upon surrender,  as a death benefit, upon annuitization,  or other
permitted distribution.

     The  restrictions  or  limitations  stated  above may be  modified,  or new
restrictions  and  limitations  added,  to the extent  necessary  to comply with
Section  72(p) of the Internal  Revenue Code or its  regulations,  under which a
loan will not be  treated as a  distribution  under a 403(b)  Program,  or other
applicable  law as  determined  by AUL.  It  should be noted  that the  Internal
Revenue Service has issued regulations which cause the outstanding  balance of a
loan to be  treated  as a taxable  distribution  if the loan is not  repaid in a
timely manner.


                            MORE ABOUT THE CONTRACTS

DESIGNATION AND CHANGE OF BENEFICIARY

     The Beneficiary  designation contained in an enrollment form application to
open a  Participant's  Account will remain in effect until  changed.  Payment of
benefits to any Beneficiary are subject to the specified  Beneficiary  surviving
the Participant.  Unless  otherwise  provided,  if no designated  Beneficiary is
living upon the death of the Participant prior to the Annuity Commencement Date,
the Participant's  estate is the Beneficiary.  Unless otherwise provided,  if no
designated  Beneficiary  under an  Annuity  Option is living  after the  Annuity
Commencement  Date, upon the death of the Annuitant,  the Annuitant's  estate is
the Beneficiary.

     Subject  to  the  rights  of an  irrevocably  designated  Beneficiary,  the
designation  of a  Beneficiary  may be  changed or revoked at any time while the
Participant  is living by filing with AUL a written  beneficiary  designation or
revocation in such form as AUL may require. The change or revocation will not be
binding upon AUL until it is received by AUL at its Home  Office.  When it is so
received, the change or revocation will be effective as of the date on which the
beneficiary  designation or revocation was signed,  but the change or revocation
will be without  prejudice to AUL if any payment has been made or any action has
been taken by AUL prior to receiving the change or revocation.

     Reference  should  be made to the  terms  of the  particular  Plan  and any
applicable  law  for  any  restrictions  on  the  beneficiary  designation.  For
instance,  under an Employee Benefit Plan or Employer  Sponsored 403(b) Program,
the Beneficiary (or contingent  Annuitant) must be the  Participant's  spouse if
the  Participant  is  married,  unless  the  spouse  properly  consents  to  the
designation of a Beneficiary (or contingent Annuitant) other than the spouse.

ASSIGNABILITY

     No benefit or privilege under a Contract may be sold, assigned, discounted,
or pledged as  collateral  for a loan or as security for the  performance  of an
obligation or for any other purpose to any person or entity other than AUL.

PROOF OF AGE AND SURVIVAL

     AUL may  require  proof of age or  survival  of any  person  on whose  life
annuity payments depend.

MISSTATEMENTS

     If the age of an Annuitant or contingent Annuitant has been misstated,  the
correct amount paid or payable by AUL shall be such as the Participant's Account
Value would have provided for the correct age.

ACCEPTANCE OF NEW PARTICIPANTS OR CONTRIBUTIONS

     AUL  reserves  the  right to  refuse  to  accept  new  Participants  or new
Contributions to a Contract at any time. 


<PAGE>
                                       34


                              FEDERAL TAX MATTERS

INTRODUCTION

     The  Contracts  described  in  this  Prospectus  are  designed  for  use by
Employer,  association, and other group retirement plans under the provisions of
Sections  401,  403,  408, and 457 of the Internal  Revenue Code  ("Code").  The
ultimate  effect  of  Federal  income  taxes on  values  under a  Contract,  the
Participant's  Account, on annuity payments, and on the economic benefits to the
Owner,  the Participant,  the Annuitant,  and the Beneficiary or other payee may
depend upon the type of Plan for which the Contract is purchased and a number of
different  factors.  The  discussion  contained  herein and in the  Statement of
Additional   Information   is  general  in  nature.   It  is  based  upon  AUL's
understanding of the present Federal income tax laws as currently interpreted by
the Internal  Revenue  Service  ("IRS"),  and is not intended as tax advice.  No
representation  is made regarding the likelihood of  continuation of the present
Federal income tax laws or of the current  interpretations by the IRS. Moreover,
no attempt is made to consider any  applicable  state or other laws.  Because of
the  inherent  complexity  of such laws and the fact that tax results  will vary
according to the particular  circumstances  of the Plan or individual  involved,
any person  contemplating the purchase of a Contract,  or becoming a Participant
under a Contract,  or receiving annuity payments under a Contract should consult
a qualified tax adviser.

AUL DOES NOT MAKE ANY GUARANTEE  REGARDING THE TAX STATUS,  FEDERAL,  STATE,  OR
LOCAL, OF ANY CONTRACT OR PARTICIPANT'S ACCOUNT OR ANY TRANSACTION INVOLVING THE
CONTRACTS.

TAX STATUS OF THE COMPANY AND THE VARIABLE ACCOUNT

     AUL is taxed as a life insurance  company under Part I, Subchapter L of the
Code.  Because the  Variable  Account is not taxed as a separate  entity and its
operations  form a part of AUL, AUL will be  responsible  for any Federal income
taxes that become  payable with  respect to the income of the Variable  Account.
However,  each  Investment  Account  will  bear  its  allocable  share  of  such
liabilities.  Under current law, no item of dividend income, interest income, or
realized  capital  gain  attributable,  at a  minimum,  to  appreciation  of the
Investment Accounts will be taxed to AUL to the extent it is applied to increase
reserves under the Contracts.

       

   
     Each of the Funds in which the  Variable  Account  invests  has advised AUL
that it intends to qualify as a "regulated  investment  company" under the Code.
AUL does not guarantee that any Fund will so qualify. If the requirements of the
Code are met, a Fund will not be taxed on amounts  distributed on a timely basis
to the Variable Account.  Were such a Fund not to so qualify,  the tax status of
the  Contracts  as  annuities  might be lost,  which could  result in  immediate
taxation of amounts  earned under the  Contracts  (except those held in Employee
Benefit Plans and 408 Programs).

     Under regulations  promulgated  under Code Section 817(h),  each Investment
Account must meet certain diversification standards.  Generally, compliance with
these  standards is determined  by taking into account an  Investment  Account's
share of assets of the  appropriate  underlying  Fund. To meet this test, on the
last day of each  calendar  quarter,  no more than 55% of the total  assets of a
Fund  may be  represented  by any  one  investment,  no  more  than  70%  may be
represented by any two  investments,  no more than 80% may be represented by any
three  investments,  and no  more  than  90%  may  be  represented  by any  four
investments.  For the purposes of Section 817(h),  securities of a single issuer
generally are treated as one investment,  but  obligations of the U.S.  Treasury
and each U.S.  Governmental  agency or instrumentality  generally are treated as
securities of separate issuers.
    

TAX TREATMENT OF RETIREMENT PROGRAMS

     The Contracts described in this Prospectus are offered for use with several
types of  retirement  programs as  described in "The  Contracts."  The tax rules
applicable to  Participants  in such  retirement  programs vary according to the
type of retirement plan and its terms and conditions.  Therefore,  no attempt is
made  herein to  provide  more  than  general  information  about the use of the
Contracts with the various types of retirement programs. Participants under such
programs,  as well as Owners,  Annuitants,  Beneficiaries  and other  payees are
cautioned that the rights of any person to any benefits under these programs may
be subject to the terms and  conditions of the Plans  themselves,  regardless of
the terms and conditions of the Contracts issued in connection therewith.

     Generally, no taxes are imposed on the increases in the value of a Contract
by  reason  of  investment   experience  or  Employer   contributions   until  a
distribution  occurs,  either as a lump-sum payment or annuity payments under an
elected Annuity Option or in the form of cash withdrawals,  surrenders, or other
distributions prior to the Annuity Commencement Date.

     The amounts that may be contributed to the Plans are subject to limitations
that may vary  depending on the type of Plan. In addition,  early  distributions
from most Plans may be subject to penalty taxes, or in the case of distributions
of amounts contributed under salary reduction  agreements,  could cause the Plan
to be disqualified.  Furthermore,  distributions  from most Plans are subject to
certain  minimum  distribution  rules.  Failure to comply with these rules could
result in  disqualification  of the Plan or  subject  the  Annuitant  to penalty
taxes. As a result, the minimum  distribution rules could limit the availability
of certain Annuity Options to Participants and their Beneficiaries.

     Below are brief  descriptions  of various types of retirement  programs and
the use of the Contracts in connection therewith.

EMPLOYEE BENEFIT PLANS

     Code Section 401 permits  business  employers and certain  associations  to
establish various types of retirement plans for employees. Such retirement plans
may permit the purchase of Contracts to provide benefits thereunder.


<PAGE>
                                       35


     If a  Participant  under an  Employee  Benefit  Plan  receives  a  lump-sum
distribution, the portion of the distribution equal to any contribution that was
taxable  to the  Participant  in the year when paid is  received  tax free.  The
balance  of the  distribution  will  be  treated  as  ordinary  income.  Special
five-year forward averaging provisions under Code Section 402 may be utilized on
any  amount  subject  to  ordinary  income  tax  treatment,  provided  that  the
Participant has reached age 59 1/2, has not previously elected forward averaging
for a distribution from any Employee Benefit Plan after reaching age 59 1/2, and
has  not  rolled  over a  partial  distribution  from a  similar  plan  into  an
individual  retirement  account or annuity.  Special  ten-year  averaging  and a
capital-gains  election  may be available  to a  Participant  who reached age 50
before 1986.

     Under an Employee  Benefit Plan under Section 401 of the Code, when annuity
payments commence (as opposed to a lump-sum  distribution),  under Section 72 of
the Code, the portion of each payment  attributable to  contributions  that were
taxable to the  Participant  in the year made,  if any, is  excluded  from gross
income as a return of the Participant's  investment.  The portion so excluded is
determined  at the time the  payments  commence  by dividing  the  Participant's
investment  in the Contract by the  expected  return.  The periodic  payments in
excess of this  amount are taxable as ordinary  income.  Once the  Participant's
investment has been recovered,  the full annuity payment will be taxable. If the
annuity should stop before the investment  has been  received,  the  unrecovered
portion is deductible on the Annuitant's  final return.  If the Participant made
no  contributions  that were taxable to the Participant in the year made,  there
would be no portion excludable.

   
403(b) PROGRAMS
    

     Code Section  403(b)  permits  public  school  systems and certain types of
charitable,  educational, and scientific organizations specified in Code Section
501(c)(3)  to purchase  annuity  contracts  on behalf of their  employees,  and,
subject to certain  limitations,  allows  employees  of those  organizations  to
exclude the amount of  contributions  from gross  income for Federal  income tax
purposes.

     If a  Participant  under a 403(b)  Program  makes a  surrender  or  partial
withdrawal from the Participant's  Account,  the Participant will realize income
taxable at ordinary tax rates on the full amount  received.  See "Constraints on
Withdrawal - 403(b)  Programs."  Since,  under a 403(b)  Program,  contributions
generally  are  excludable  from the taxable  income of the  employee,  the full
amount received will usually be taxable as ordinary income when annuity payments
commence.

408 PROGRAMS

     Code Sections 219 and 408 permit  eligible  individuals to contribute to an
individual  retirement  program,  including  Simplified  Employee Pension Plans,
SIMPLE  IRA plans and  Employer/Association  Established  Individual  Retirement
Account Trusts,  known as an Individual  Retirement  Account ("IRA").  These IRA
accounts are subject to limitations on the amount that may be  contributed,  the
persons who may be eligible, and on the time when distributions may commence. In
addition, certain distributions from some other types of retirement plans may be
placed on a  tax-deferred  basis in an IRA.  Sale of the  Contracts for use with
IRA's may be subject to special  requirements  imposed by the  Internal  Revenue
Service.  Purchasers  of the  Contracts  for such purposes will be provided with
such  supplementary  information  as may be  required  by the  Internal  Revenue
Service  or other  appropriate  agency,  and will have the  right to revoke  the
Contract under certain circumstances.

   
     If a  Participant  under  a  408  Program  makes  a  surrender  or  partial
withdrawal  from the  Participant's  Account,  the  Participant  generally  will
realize income taxable at ordinary tax rates on the full amount received. Since,
under a 408 Program,  contributions  generally are  deductible  from the taxable
income of the  employee,  the full amount  received  will  usually be taxable as
ordinary income when annuity payments commence.
    

457 PROGRAMS

     Section 457 of the Code permits  employees  of state and local  governments
and units and  agencies  of state and local  governments  as well as  tax-exempt
organizations  described in Section  501(c)(3) of the Code to defer a portion of
their  compensation   without  paying  current  taxes.  The  employees  must  be
Participants in an eligible deferred compensation plan.

   
     If the Employer sponsoring a 457 Program requests and receives a withdrawal
for an  eligible  employee in  connection  with a 457  Program,  then the amount
received by the employee will be taxed as ordinary  income.  Since,  under a 457
Program,  contributions  are excludable from the taxable income of the employee,
the full  amount  received  will be  taxable as  ordinary  income  when  annuity
payments commence or other distribution is made.
    

TAX PENALTY

     Any  distribution  made to a Participant from an Employee Benefit Plan or a
408 Program other than on account of one or more of the following events will be
subject to a 10% penalty tax on the amount distributed:

   (a) the Participant has attained age 59 1/2;
   (b) the Participant has died; or
   (c) the Participant is disabled.

   
     In  addition,  a  distribution  from an Employee  Benefit  Plan will not be
subject to a 10% penalty tax on the amount  distributed if the Participant is 55
and has separated from service. Distributions received at least annually as part
of a series of  substantially  equal periodic  payments made for the life of the
Participant  will not be  subject to a penalty  tax.  Certain  amounts  paid for
medical care also may not be subject to a penalty tax.
    

     Any  permitted  distribution  from a  Participant  Account  under a  403(b)
Program will be subject to a 10% excise tax unless the Participant satisfies one
of the exemptions  listed above for Employee  Benefit Plans. See "Constraints on
Withdrawals - 403(b) Programs."



<PAGE>
                                       36


WITHHOLDING

     Distributions  from an Employee Benefit Plan under Code Section 401(a) or a
403(b)  Program to an employee,  surviving  spouse,  or former  spouse who is an
alternate  payee under a qualified  domestic  relations  order, in the form of a
lump-sum  settlement  or periodic  annuity  payments for a fixed period of fewer
than 10 years are subject to mandatory  federal income tax withholding of 20% of
the  taxable  amount of the  distribution,  unless the  distributee  directs the
transfer of such amounts to another  Employee  Benefit Plan or 403(b) Program or
to an Individual  Retirement  Account under Code Section 408. The taxable amount
is the  amount of the  distribution,  less the  amount  allocable  to  after-tax
contributions.

     All other types of  distributions  from  Employee  Benefit Plans and 403(b)
Programs, and all distributions from Individual Retirement Accounts, are subject
to federal income tax  withholding on the taxable amount unless the  distributee
elects not to have the  withholding  apply.  The amount withheld is based on the
type of distribution.  Federal tax will be withheld from annuity payments (other
than those subject to mandatory  20%  withholding)  pursuant to the  recipient's
withholding  certificate.  If no withholding  certificate is filed with AUL, tax
will be withheld on the basis that the payee is married  with three  withholding
exemptions.  Tax on all surrenders and lump-sum  distributions  from  Individual
Retirement Accounts will be withheld at a flat 10% rate.

     Withholding on annuity payments and other  distributions  from the Contract
will be made in accordance with regulations of the Internal Revenue Service.

EFFECT OF TAX DEFERRED ACCUMULATION

   
     In general, participants in retirement plans that own annuity contracts are
not  taxed on  increases  in the  value of their  accounts  until  some  form of
distribution  is made to the  Participant.  Due to this tax deferral  during the
accumulation  period,  participation  in a retirement  plan funded by an annuity
contract  generally  results in more rapid growth than a  comparable  investment
under which  contributions  and increases in value are taxed on a current basis.
The chart  illustrates  this benefit by comparing a retirement plan that invests
in a  variable  annuity  contract  to  accumulation  from  an  investment  whose
contributions  and gains are taxed on a  current  basis.  The chart  illustrates
accumulation of $250 of monthly before-tax  contributions  going into an annuity
contract for a retirement  plan and $172.50 of monthly  after-tax  contributions
going into a conventional  savings plan ($250 minus $77.50 of income taxes based
on an  assumed  combined  rate of 31% for state and  federal  income  tax equals
$172.50 of after-tax  contributions).  Each  contribution  is made at the end of
each month.  This chart also assumes a 6% before-tax  earnings rate.  Values for
Tax  Deferred  Accumulation  After  Tax and Pre-Tax  Accumulation  Value  do not
reflect the  deduction  for  mortality and expense risk charges under a variable
annuity  contract and the values shown for Tax Deferred  Accumulation  After Tax
would be lower if these  charges  were  included.  Values shown for Tax Deferred
Accumulation After Tax reflect appropriate  withdrawal charges at the end of the
periods shown.
    

     The  hypothetical  rate of return used in the chart is an assumption  only,
and no  implication is intended that the return is guaranteed in any way or that
it represents  an average or expected  rate of return over the period  depicted.
The portion of a Participant's  Account Value that exceeds the variable  annuity
contract owner's or  participant's  investment in the  Participant's  Account is
taxed at ordinary income tax rates upon distribution,  and a 10% tax penalty may
apply to withdrawals taken before the taxpayer reaches the age of 59 1/2.

     (Chart  omitted;  the  following  information  is  an  explanation  of  the
information contained in the chart.)
<TABLE>
<CAPTION>

           $250 per month at gross annual rate of 6.00%, taxed at 31%
<S>                <C>                                     <C>                                     <C>
Period     After Tax Conventional Savings     Tax Deferred Accumulation After Tax     Pre-Tax Accumulation Value
- ------     ------------------------------     -----------------------------------     --------------------------

5 Years             $11,455                                 $11,555                                 $17,371

10 Years            $25,486                                 $28,027                                 $40,618

20 Years            $63,722                                 $78,218                                $113,360

30 Years           $121,087                                $168,103                                $243,628

40 Years           $207,152                                $329,074                                $476,919
</TABLE>


     After  state and  federal  income  tax at 31% has been  paid on the  amount
distributed, with a variable annuity, after 5 years


<PAGE>
                                       37


there would be an additional  $100  available;  after 10 years there would be an
additional  $2,541  available;  after 20  years,  there  would be an  additional
$14,496  available;  after  30  years,  there  would  be an  additional  $47,016
available;  and after 40 years, there would be an additional $121,922 available.
Tax  rates may vary for  different  taxpayers  from the 31% used in this  chart,
which would result in different values from those shown in the chart.


                                OTHER INFORMATION

VOTING OF SHARES OF THE FUNDS

   
     AUL is the legal owner of the shares of the Portfolios of the Funds held by
the Investment  Accounts of the Variable Account. In accordance with its view of
present  applicable  law, AUL will exercise  voting rights  attributable  to the
shares of the Funds held in the  Investment  Accounts at any regular and special
meetings  of the  shareholders  of the Funds on  matters  requiring  shareholder
voting under the 1940 Act.
    

     AUL will exercise these voting rights based on  instructions  received from
persons having the voting interest in corresponding  Investment  Accounts of the
Variable  Account  and  consistent  with any  requirements  imposed on AUL under
contracts with any of the Funds, or under applicable law.  However,  if the 1940
Act  or  any  regulations  thereunder  should  be  amended,  or if  the  present
interpretation  thereof should change, and as a result AUL determines that it is
permitted  to vote the shares of the Funds in its own right,  it may elect to do
so.

     The person having the voting  interest under a Contract is the Owner or the
Participant, depending on the type of Plan. Generally, a Participant will have a
voting  interest  under a Contract to the extent of the vested portion of his or
her Account  Value.  AUL shall send to each Owner or  Participant a Fund's proxy
materials and forms of instruction by means of which  instructions  may be given
to AUL on how to exercise voting rights  attributable  to the Funds' shares.  In
the case of a Contract  acquired in connection with an Employee  Benefit Plan or
an Employer Sponsored 403(b) Program,  AUL may furnish the Owner with sufficient
Fund proxy materials and voting  instruction forms for all Participants  under a
Contract with any voting interest.

     Unless otherwise required by applicable law or under a contract with any of
the Funds,  with  respect to each of the Funds,  the number of Fund  shares of a
particular  Portfolio  as to which  voting  instructions  may be given to AUL is
determined  by  dividing  the  value  of all of the  Accumulation  Units  of the
corresponding  Investment Account  attributable to a Contract or a Participant's
Account on a particular  date by the net asset value per share of that Portfolio
as of the same date. Fractional votes will be counted. The number of votes as to
which  voting  instructions  may be  given  will be  determined  as of the  date
coincident  with the date  established  by a Fund for  determining  shareholders
eligible to vote at the  meeting of the Fund.  If required by the SEC or under a
contract  with any of the  Funds,  AUL  reserves  the  right to  determine  in a
different  fashion  the voting  rights  attributable  to the shares of the Fund.
Voting instructions may be cast in person or by proxy.

     Voting rights  attributable  to the Contracts or  Participant  Accounts for
which no timely  voting  instructions  are received  will be voted by AUL in the
same proportion as the voting instructions which are received in a timely manner
for all Contracts and  Participant  Accounts  participating  in that  Investment
Account.  AUL will vote shares of any Investment  Account,  if any, that it owns
beneficially in its own  discretion,  except that if a Fund offers its shares to
any  insurance  company  separate  account that funds  variable  life  insurance
contracts  or if  otherwise  required by  applicable  law, AUL will vote its own
shares in the same proportion as the voting  instructions that are received in a
timely  manner for  Contracts  and  Participant  Accounts  participating  in the
Investment Account.

     Neither the Variable Account nor AUL is under any duty to inquire as to the
instructions  received  or the  authority  of Owners or others to  instruct  the
voting of shares of any of the Funds.

SUBSTITUTION OF INVESTMENTS

     AUL  reserves  the  right,  subject to  compliance  with the law as then in
effect, to make additions to, deletions from, substitutions for, or combinations
of the  securities  that  are held by the  Variable  Account  or any  Investment
Account or that the Variable Account or any Investment Account may purchase.  If
shares of any or all of the  Portfolios  of a Fund should no longer be available
for investment,  or if, in the judgment of AUL's management,  further investment
in shares of any or all Portfolios of a Fund should become inappropriate in view
of the purposes of the Contracts, AUL may substitute shares of another Portfolio
of a  Fund  or of a  different  fund  for  shares  already  purchased,  or to be
purchased in the future under the Contracts. AUL may also purchase,  through the
Variable Account,  other securities for other classes of contracts,  or permit a
conversion  between classes of contracts on the basis of requests made by Owners
or as permitted by Federal law.

     Where  required  under  applicable  law, AUL will not substitute any shares
attributable  to an Owner's  interest in an  Investment  Account or the Variable
Account without notice, Owner or Participant  approval, or prior approval of the
SEC or a state insurance commissioner, and without following the filing or other
procedures established by applicable state insurance regulators.

     AUL also reserves the right to establish additional  Investment Accounts of
the Variable Account that would invest in a new Portfolio of a Fund or in shares
of another investment  company, a series thereof,  or other suitable  investment
vehicle.  New Investment  Accounts may be established in the sole  discretion of
AUL, and any new Investment Account will be made available to existing Owners on
a basis to be  determined by AUL. Not all  Investment  Accounts may be available
under a  particular  Contract.  AUL may also  eliminate  or combine  one or more


<PAGE>
                                       38


Investment Accounts or cease permitting new allocations to an Investment Account
if, in its sole discretion, marketing, tax, or investment conditions so warrant.

     Subject to any  required  regulatory  approvals,  AUL reserves the right to
transfer  assets of any  Investment  Account of the Variable  Account to another
separate account or Investment Account.

     In the event of any such  substitution  or change,  AUL may, by appropriate
endorsement,  make such changes in these and other Contracts as may be necessary
or appropriate to reflect such substitution or change. If deemed by AUL to be in
the best  interests of persons  having  voting rights under the  Contracts,  the
Variable  Account may be operated as a management  investment  company under the
1940 Act or any other form permitted by law, it may be  deregistered  under that
Act in the event such registration is no longer required,  or it may be combined
with  other  separate  accounts  of  AUL or an  affiliate  thereof.  Subject  to
compliance  with  applicable  law,  AUL also may combine one or more  Investment
Accounts and may establish a committee,  board,  or other group to manage one or
more aspects of the operation of the Variable Account.

CHANGES TO COMPLY WITH LAW AND AMENDMENTS

     AUL reserves the right,  without the consent of Owners or Participants,  to
make any change to the  provisions  of the  Contracts to comply with, or to give
Owners or  Participants  the benefit of, any Federal or state statute,  rule, or
regulation,  including,  but not limited to,  requirements for annuity contracts
and retirement plans under the Internal Revenue Code and regulations  thereunder
or any state statute or regulation.

     AUL reserves the right to make certain  changes in the  Contracts.  AUL has
the right at any time to change the  Guaranteed  Rate of  interest  credited  to
amounts allocated to the Fixed Account for any Participant  Accounts established
on or after the  effective  date of the change,  although  once a  Participant's
Account is established,  the Guaranteed Rate may not be changed for the duration
of the Account.

     After the fifth anniversary of a Contract,  AUL has the right to change any
annuity tables included in the Contract, but any such change shall apply only to
Participant  Accounts  established  on or  after  the  effective  date of such a
change.  AUL also has the right to change the withdrawal  charge and, within the
limits  described  under  "Guarantee  of Certain  Charges,"  the  administrative
charge.

RESERVATION OF RIGHTS

     AUL  reserves  the  right to refuse to  accept  new  contributions  under a
Contract and to refuse to accept new Participants under a Contract.

PERIODIC REPORTS

     AUL will send quarterly  statements showing the number,  type, and value of
Accumulation Units credited to the Contract or to the Participant's  Account, as
the case may be.  AUL will also send  statements  reflecting  transactions  in a
Participant's  Account as required by applicable law. In addition,  every person
having voting rights will receive such reports or  Prospectuses  concerning  the
Variable  Account  and the Funds as may be required by the 1940 Act and the 1933
Act.

LEGAL PROCEEDINGS

     There are no legal  proceedings  pending to which the Variable Account is a
party, or which would materially affect the Variable Account.

LEGAL MATTERS

     Legal  matters  in  connection  with the  issue  and sale of the  Contracts
described in this Prospectus and the organization of AUL, its authority to issue
the Contracts  under Indiana law, and the validity of the forms of the Contracts
under Indiana law have been passed upon by the Associate General Counsel of AUL.

     Legal matters  relating to the Federal  securities  and Federal  income tax
laws have been passed upon by Dechert Price & Rhoads, Washington, D.C.

                         YEAR 2000 ISSUES AND READINESS

     In recent years,  the Year 2000 problem has received  extensive  publicity.
The problem arises because most computer  systems and programs were written with
dates  expressed as a 2 digit code.  Unless steps are taken, on January 1, 2000,
many  systems may read the year "2000" as "1900" and  date-related  computations
either would not be processed or would be processed incorrectly. This could have
a  material  and  adverse  effect on  financial  institutions  such as banks and
insurance companies like AUL. To prevent this, AUL began assessing the potential
impact in early 1996 and adopted a detailed  written  work plan in June, 1997 to
deal with Year 2000 issues.

     Due  to  the   complexity   of   this   issue   and   the   ever-increasing
interrelationships  of  computer  systems  in the  United  States,  it  would be
extremely  difficult  for any  company  to  state  that  it has or will  achieve
complete  Year 2000  compliance  or to  guarantee  that its systems  will not be
affected in any way on January 1, 2000. However, AUL currently believes that all
critical  computer systems and software (those systems or software,  which would
cause great  disruption to the Company if they were inoperable for any length of
time or if they were to generate  erroneous data) will,  before January 1, 2000,
be Year 2000  compliant.  Although AUL has no reason to believe that these steps
will not be  sufficient  to avoid any  material  adverse  impact  from Year 2000
issues and is addressing  its Year 2000 issues by using both internal  staff and
external consultants, by replacing hardware,  operating systems, and application
software,  and by  remediating  current  application  software,  there can be no
assurance  that the  Company's  efforts will be  sufficient to avoid any adverse
impact. This project is currently expected to


<PAGE>
                                       39


require more than 285,000 hours of labor at a cost of approximately $17,000,000,
which will be expensed against current operating funds.

     As a part of its  plan,  the  Company  has  surveyed  its  primary  service
providers  to be sure that such  providers  have taken steps to address the Year
2000 issues. AUL will continue to periodically monitor the status of all service
providers' Year 2000 efforts.

                             PERFORMANCE INFORMATION

     Performance   information  for  the  Investment  Accounts  is  shown  under
"Performance  of the  Investment  Accounts."  Performance  information  for  the
Investment  Accounts may also appear in  promotional  reports and  literature to
current or prospective  Owners or Participants  in the manner  described in this
section.  Performance  information  in  promotional  reports and  literature may
include the yield and effective yield of the Investment Account investing in the
AUL American Money Market Portfolio  ("Money Market  Investment  Account"),  the
yield of the remaining Investment Accounts,  the average annual total return and
the total return of all Investment Accounts.

     Current  yield for the Money  Market  Investment  Account  will be based on
income  received by a  hypothetical  investment  over a given 7-day period (less
expenses accrued during the period), and then "annualized" (i.e.,  assuming that
the 7-day  yield would be  received  for 52 weeks,  stated in terms of an annual
percentage  return on the  investment).  "Effective  yield" for the Money Market
Investment  Account is calculated in a manner  similar to that used to calculate
yield, but reflects the compounding effect of earnings.

   
     For the remaining Investment Accounts, quotations of yield will be based on
all investment income per Accumulation Unit earned during a given 30-day period,
less expenses accrued during the period ("net investment  income"),  and will be
computed by dividing net investment  income by the value of an Accumulation Unit
on the last day of the period. Quotations of average annual total return for any
Investment  Account will be expressed in terms of the average annual  compounded
rate of return on a hypothetical  investment in a Contract over a period of one,
five, and ten years (or, if less, up to the life of the Investment Account), and
will reflect the deduction of the applicable  withdrawal  charge,  the mortality
and  expense  risk  charge,  and,  if  applicable,  the  administrative  charge.
Hypothetical  quotations of average annual total return may also be shown for an
Investment  Account for periods  prior to the time that the  Investment  Account
commenced operations, based upon the performance of the mutual fund portfolio in
which that  Investment  Account  invests,  and will reflect the deduction of the
applicable  withdrawal charge, the administrative  charge, and the mortality and
expense  risk  charge as if,  and to the  extent  that,  such  charges  had been
applicable.   Quotations  of  total  return,   actual  and   hypothetical,   may
simultaneously  be  shown  that do not take  into  account  certain  contractual
charges such as the withdrawal charge and the administrative charge.
    

     Performance  information  for an  Investment  Account may be  compared,  in
promotional reports and literature,  to: (i) the Standard & Poor's 500 Composite
Index ("S & P 500"),  Dow Jones  Industrial  Average  ("DJIA"),  Donoghue  Money
Market  Institutional  Averages,  or other indices  measuring  performance  of a
pertinent  group of  securities  so that  investors  may  compare an  Investment
Account's  results  with  those  of a group of  securities  widely  regarded  by
investors as  representative  of the securities  markets in general;  (ii) other
variable  annuity  separate  accounts or other  investment  products  tracked by
Lipper Analytical  Services, a widely used independent research firm which ranks
mutual funds and other investment companies by overall  performance,  investment
objectives,  and  assets,  or  tracked  by other  ratings  services,  companies,
publications, or persons who rank separate accounts or other investment products
on overall  performance  or other  criteria;  and (iii) the Consumer Price Index
(measure for  inflation) to assess the real rate of return from an investment in
the Contract.  Unmanaged  indices may assume the  reinvestment  of dividends but
generally do not reflect  deductions for administrative and management costs and
expenses.

     Performance  information  for any  Investment  Account  reflects  only  the
performance of a hypothetical Contract under which Account Value is allocated to
an Investment  Account during a particular time period on which the calculations
are  based.  Performance  information  should  be  considered  in  light  of the
investment  objectives  and  policies,  characteristics,   and  quality  of  the
Portfolio  of a Fund in which the  Investment  Account  invests,  and the market
conditions  during the given time  period,  and  should not be  considered  as a
representation  of what may be achieved in the future.  For a description of the
methods used to  determine  yield and total  return in  promotional  reports and
literature  for  the  Investment  Accounts,  see  the  Statement  of  Additional
Information.

     Promotional  reports and  literature  may also  contain  other  information
including:  (i) the ranking of any Investment  Account  derived from rankings of
variable  annuity  separate  accounts or other  investment  products  tracked by
Lipper Analytical Services or by other rating services, companies, publications,
or other  persons who rank  separate  accounts or other  investment  products on
overall  performance  or  other  criteria,   (ii)  the  effect  of  tax-deferred
compounding  on an  Investment  Account's  investment  returns,  or  returns  in
general, which may be illustrated by graphs, charts, or otherwise, and which may
include  a  comparison,  at  various  points  in  time,  of the  return  from an
investment  in a  Contract  (or  returns in  general)  on a  tax-deferred  basis
(assuming one or more tax rates) with the return on a taxable  basis,  and (iii)
AUL's rating or a rating of AUL's claim-paying ability by firms that analyze and
rate  insurance  companies  and  by  nationally  recognized  statistical  rating
organizations.


<PAGE>
                                       40


                       STATEMENT OF ADDITIONAL INFORMATION


The Statement of Additional  Information  contains more specific information and
financial  statements relating to AUL. The Table of Contents of the Statement of
Additional Information is set forth below:
<TABLE>
<S>                                                                                                                            <C>

GENERAL INFORMATION AND HISTORY...............................................................................................    3
DISTRIBUTION OF CONTRACTS.....................................................................................................    3
CUSTODY OF ASSETS.............................................................................................................    3
LIMITS ON CONTRIBUTIONS TO RETIREMENT PLANS...................................................................................  3-4
  403(b) Programs.............................................................................................................    3
  408 Programs................................................................................................................    4
  457 Programs................................................................................................................    4
  Employee Benefit Plans......................................................................................................    4
INDEPENDENT ACCOUNTANTS.......................................................................................................    4
PERFORMANCE INFORMATION.......................................................................................................  4-6
FINANCIAL STATEMENTS.......................................................................................................... 6-17
</TABLE>

A Statement of Additional  Information  may be obtained by calling or writing to
AUL at the  telephone  number  and  address  set  forth  in the  front  of  this
Prospectus.
<PAGE>
                                       41


================================================================================



         No  dealer,  salesman  or any  other  person is  authorized  by the AUL
         American  Unit Trust or by AUL to give any  information  or to make any
         representation other than as contained in this Prospectus in connection
         with the offering described herein.

         There has been  filed  with the  Securities  and  Exchange  Commission,
         Washington,  D.C., a Registration Statement under the Securities Act of
         1933, as amended,  and the Investment  Company Act of 1940, as amended,
         with respect to the offering herein described.  For further information
         with  respect to the AUL  American  Unit  Trust,  AUL and its  variable
         annuities,  reference is made thereto and the exhibits filed  therewith
         or  incorporated  therein,  which  include all  contracts  or documents
         referred to herein.

================================================================================




                             AUL AMERICAN UNIT TRUST

                        Group Variable Annuity Contracts
                                     Sold By

                                 AMERICAN UNITED
                            LIFE INSURANCE COMPANY(R)


                               One American Square
                           Indianapolis, Indiana 46282


                                   PROSPECTUS

   
                               Dated: May 1, 1998
    

================================================================================


<PAGE>



                       STATEMENT OF ADDITIONAL INFORMATION
                                 
   
                                   May 1, 1998
    

                             AUL American Unit Trust
                        Group Variable Annuity Contracts

                                   Offered By


                    American United Life Insurance Company(R)
                               One American Square
                           Indianapolis, Indiana 46282
                                 (800) 634-1629


                   Annuity Service Office Mail Address:
                 P.O. Box 6148, Indianapolis, Indiana 46206-6148

   
         This Statement of Additional Information is not a prospectus and should
         be read in  conjunction  with the current  Prospectus  for AUL American
         Unit Trust, dated May 1, 1998.
    
         A  Prospectus  is  available  without  charge by  calling or writing to
         American  United Life Insurance  Company(R) at the telephone  number or
         address shown above or by mailing the Business Reply Mail card included
         in this Statement of Additional Information.


<PAGE>
                                       2

<TABLE>
<CAPTION>
                                TABLE OF CONTENTS
<S>                                                                                                                           <C>

Description                                                                                                                   Page

GENERAL INFORMATION AND HISTORY............................................................................................      3

DISTRIBUTION OF CONTRACTS..................................................................................................      3

CUSTODY OF ASSETS..........................................................................................................      3

LIMITS ON CONTRIBUTIONS TO RETIREMENT PLANS................................................................................    3-4
  403(b) Programs..........................................................................................................      3
  408 Programs.............................................................................................................      4
  457 Programs.............................................................................................................      4
  Employee Benefit Plans...................................................................................................      4

INDEPENDENT ACCOUNTANTS....................................................................................................      4

PERFORMANCE INFORMATION....................................................................................................    4-6

FINANCIAL STATEMENTS.......................................................................................................   6-17
</TABLE>


<PAGE>
                                       3


                         GENERAL INFORMATION AND HISTORY

     For a general description of AUL and AUL American Unit Trust (the "Variable
Account"),  see the  section  entitled  "Information  about  AUL,  The  Variable
Account, and The Funds" in the Prospectus.

                            DISTRIBUTION OF CONTRACTS

     AUL is the Principal  Underwriter for the group variable annuity  contracts
(the  "Contracts")  described  in  the  Prospectus  and  in  this  Statement  of
Additional  Information.  AUL is  registered  with the  Securities  and Exchange
Commission  (the "SEC") as a  broker-dealer.  The Contracts are currently  being
sold in a continuous offering.  While AUL does not anticipate  discontinuing the
offering of the  Contracts,  it reserves the right to do so. The  Contracts  are
sold  by  registered  representatives  of AUL who are  also  licensed  insurance
agents.

     AUL also has sales agreements with various  broker-dealers  under which the
Contracts will be sold by registered representatives of the broker-dealers.  The
registered  representatives are required to be authorized under applicable state
regulations to sell variable annuity contracts.  The broker-dealers are required
to be  registered  with  the SEC and  members  of the  National  Association  of
Securities Dealers, Inc.

     AUL  serves as the  Principal  Underwriter  without  compensation  from the
Variable Account.

                                CUSTODY OF ASSETS

   
     The assets of the  Variable  Account  are held by AUL.  The assets are kept
physically  segregated  and are held separate and apart from the assets of other
separate  accounts of AUL and from AUL's General Account  assets.  AUL maintains
records of all purchases and  redemptions of shares of AUL American Series Fund,
Inc., Alger American Fund, American Century Variable  Portfolios,  Inc., Calvert
Variable Series,  Fidelity Variable Insurance  Products Fund,  Fidelity Variable
Insurance  Products Fund II, Janus Aspen  Series,  PBHG  Insurance  Series Fund,
Inc., SAFECO Resource Series Trust, and T. Rowe Price Equity Series, Inc., (each
a "Fund" and collectively the "Funds").
    

                   LIMITS ON CONTRIBUTIONS TO RETIREMENT PLANS

403(b) PROGRAMS

   
     Contributions to a 403(b) Program are excludable from a Participant's gross
income  if they do not  exceed  the  smallest  of the  limits  calculated  under
Sections 402(g), 403(b)(2), and 415 of the Internal Revenue Code. Section 402(g)
generally  limits a Participant's  salary  reduction  contributions  to a 403(b)
Program to $10,000 a year. The $10,000 limit may be reduced by salary  reduction
contributions to another type of retirement plan. A Participant with at least 15
years of service for a "qualified employer" (i.e., an educational  organization,
hospital,  home health service agency, health and welfare service agency, church
or convention or association of churches) generally may exceed the $10,000 limit
by $3,000 per year, subject to an aggregate limit of $15,000 for all years.
    

     Section  403(b)(2)  provides an overall  limit on Employer and  Participant
salary  reduction  contributions  that may be made to a 403(b) Program.  Section
403(b)(2)  generally  provides  that  the  maximum  amount  of  contributions  a
Participant  may exclude  from his gross  income in any taxable year is equal to
the excess, if any, of:

     (a) the amount determined by multiplying 20% of his includable compensation
by the  number of his years of  service  with his  Employer,  over

     (b) the total  amount  contributed  to  retirement  plans  sponsored by his
Employer,  including the Section 403(b)  Program,  that were excludable from his
gross income in prior years.

     Participants  employed by "qualified  employers"  may elect to have certain
alternative limitations apply.

     Section 415(c) also provides an overall limit on the amount of Employer and
Participant's  salary  reduction  contributions to a Section 403(b) Program that
will be excludable from an employee's  gross income in a given year. The Section
415(c)  limit is the  lesser  of (a)  $30,000,  or (b) 25% of the  Participant's
annual  compensation.   This  limit  will  be  reduced  if  a  Participant  also
participates in an Employee Benefit Plan maintained by a business that he or she
controls.

     The  limits  described  above do not apply to  amounts  "rolled  over" from
another Section 403(b) Program. A Participant who receives an "eligible rollover
distribution"  will be  permitted  either to roll over  such  amount to  another
Section  403(b)  Program or an IRA within 60 days of receipt or to make a direct
rollover to another  Section  403(b)  Program or an IRA without  recognition  of
income.  An  "eligible  rollover  distribution"  means  any  distribution  to  a
Participant  of all or any taxable  portion of the balance to his credit under a
Section  403(b)  Program,  other  than  a  required  minimum  distribution  to a
Participant who has reached age 70 1/2 and excluding any  distribution  which is
one of a  series  of  substantially  equal  payments  made  (1)  over  the  life
expectancy of the Participant or his beneficiary or (2) over a specified  period
of 10 years or more. Provisions


<PAGE>
                                       4


of the  Internal  Revenue  Code  require  that  20% of every  eligible  rollover
distribution  that is not  directly  rolled  over be  withheld  by the payor for
federal income taxes.

408 PROGRAMS

     Contributions to the individual retirement account of a Participant under a
408 Program that is described in Section 408(c) of the Internal Revenue Code are
subject to the limits on contributions to individual  retirement  accounts under
Section 219(b) of the Internal  Revenue Code.  Under Section 219(b) of the Code,
contributions to an individual  retirement  account are limited to the lesser of
$2,000  per  year  or the  Participant's  annual  compensation.  For  tax  years
beginning after 1996, if a married couple files a joint return, each spouse may,
in a great  majority of cases,  make  contributions  to his or her IRA up to the
$2,000 limit. The extent to which a Participant may deduct contributions to this
type of 408 Program depends on his or her spouse's gross income for the year and
whether either participate in another employer-sponsored retirement plan.

     Contributions  to a 408 Program that is a simplified  employee pension plan
are subject to limits under Section 402(h) of the Internal Revenue Code. Section
402(h) currently limits Employer  contributions and Participant salary reduction
contributions (if permitted) to a simplified employee pension plan to the lesser
of (a) 15% of the Participant's  compensation,  or (b) $30,000. Salary reduction
contributions, if any, are subject to additional annual limits.


457 PROGRAMS

   
     Deferrals by a  Participant  to a 457 Program  generally  are limited under
Section  457(b) of the Internal  Revenue Code to the lesser of (a) $7,500 or (b)
33  1/3%  of the  Participant's  includable  compensation.  If  the  Participant
participates  in  more  than  one 457  Program,  the  $7,500  limit  applies  to
contributions to all such programs. The $7,500 limit is reduced by the amount of
any salary reduction  contribution the Participant makes to a 403(b) Program,  a
408  Program,  or an  Employee  Benefit  Program.  The Section  457(b)  limit is
increased during the last three years ending before the Participant  reaches his
normal  retirement  age under the 457  Program.  Effective  January  1, 1997 the
$7,500 limit on deferrals is indexed in $500 increments.
    

EMPLOYEE BENEFIT PLANS

     The applicable  annual limits on  contributions to an Employee Benefit Plan
depend upon the type of plan. Total  contributions on behalf of a Participant to
all defined  contribution  plans  maintained  by an Employer  are limited  under
Section 415(c) of the Internal Revenue Code to the lesser of (a) $30,000, or (b)
25% of a Participant's annual compensation.  Salary reduction contributions to a
cash-or-deferred  arrangement  under  a  profit  sharing  plan  are  subject  to
additional  annual limits.  Contributions  to a defined benefit pension plan are
actuarially  determined based upon the amount of benefits the Participants  will
receive under the plan formula.  The maximum annual benefit any  Participant may
receive under an Employer's defined benefit plan is limited under Section 415(b)
of the Internal Revenue Code. The limits determined under Section 415(b) and (c)
of  the  Internal  Revenue  Code  are  further  reduced  for a  Participant  who
participates  in  a  defined  contribution  plan  and  a  defined  benefit  plan
maintained by the same employer.


                             INDEPENDENT ACCOUNTANTS

   
     Coopers & Lybrand L.L.P., One American Square, Indianapolis, Indiana 46282,
independent  accountants,  performs certain accounting and auditing services for
AUL and performs  similar services for the Variable  Account.  The AUL financial
statements  included  in this  Statement  of  Additional  Information  have been
audited to the extent and for the periods  indicated in their report thereon and
its internal accounting controls have been reviewed.
    

                             PERFORMANCE INFORMATION

     Performance  information  for  the  Investment  Accounts  is  shown  in the
prospectus  under   "Performance  of  the  Investment   Accounts."   Performance
information for the Investment  Accounts may also appear in promotional  reports
and literature to current or prospective  Owners or  Participants  in the manner
described in this section.  Performance  information in promotional  reports and
literature may include the yield and effective  yield of the Investment  Account
investing in the AUL American Money Market Portfolio  ("Money Market  Investment
Account"),  the yield of the remaining Investment  Accounts,  the average annual
total return and the total return of all Investment Accounts.

     Current yield for the Money Market Investment  Account will be based on the
change in the value of a hypothetical  investment (exclusive of capital charges)
over  a  particular  7-day  period,  less a pro  rata  share  of the  Investment
Account's expenses accrued over that period (the "base period"), and stated as a
percentage  of the  investment at the start of the base period (the "base period
return").  The base period return is then  annualized by  multiplying  by 365/7,
with the resulting  yield figures  carried to at least the nearest  hundredth of
one percent.

     Calculation of "effective  yield" begins with the same "base period return"
used in the  calculation  of yield,  which is then  annualized to reflect weekly
compounding pursuant to the following formula:

<PAGE>
                                       5


Effective Yield = [(Base Period Return + 1)**365/7] - 1

   
     For the 7-day period  ending  December 31, 1997,  the current yield for the
AUL Money Market Investment Account was 4.77% and the effective yield was 4.89%.
    

     Quotations of yield for the remaining  Investment Accounts will be based on
all investment  income per Accumulation  Unit earned during a particular  30-day
period, less expenses accrued during the period ("net investment  income"),  and
will  be  computed  by  dividing  net  investment  income  by the  value  of the
Accumulation  Unit on the last day of the  period,  according  to the  following
formula:

YIELD = 2[((a - b / cd) + 1)**6 - 1]

where a = net  investment  income  earned  during  the  period by the  Portfolio
attributable to shares owned by the Investment Account,
 
     b = expenses accrued for the period (net of reimbursements),

     c = the average daily number of Accumulation  Units outstanding  during the
period that were entitled to receive dividends, and

     d = the value (maximum offering period) per  Accumulation  Unit on the last
day of the period.

   
For the one year period ending  December 31, 1997,  the yield for the Investment
Accounts  corresponding  to the Portfolios of the AUL American Series Fund, Inc.
was 0.08%  for the  Equity  Investment  Account,  3.29% for the Bond  Investment
Account,  and 1.79% for the  Managed  Investment  Account.  The  Tactical  Asset
Allocation  Investment  Account commenced  operations May 1, 1997, and therefore
has not been in operation for a one year period.
    

     Quotations of average annual total return for any  Investment  Account will
be  expressed  in terms of the  average  annual  compounded  rate of return of a
hypothetical  investment in a Contract over a period of one, five, and ten years
(or, if less, up to the life of the Investment Account),  calculated pursuant to
the  following  formula:  P(1 + T)**n = ERV  (where P = a  hypothetical  initial
payment of $1,000, T = the average annual total return, n = the number of years,
and ERV = the ending  redeemable value of a hypothetical  $1,000 payment made at
the beginning of the period).  Hypothetical  quotations of average  annual total
return may also be shown for an Investment Account for periods prior to the time
that the Investment  Account commenced  operations based upon the performance of
the mutual fund portfolio in which that Investment Account invests,  as adjusted
for applicable  charges.  All total return figures  reflect the deduction of the
applicable  withdrawal charge, the administrative  charge, and the mortality and
expense risk charge.  Quotations of total return,  actual and hypothetical,  may
simultaneously  be  shown  that do not take  into  account  certain  contractual
charges  such  as the  withdrawal  charge  and  the  administrative  charge  and
quotations of total return may reflect other periods of time.

   
     The average  annual total return is  calculated  from the actual  inception
date of the AUL American  Investment Accounts and from the inception date of the
corresponding  mutual  funds  for  all of the  other  Investment  Accounts.  The
reported  performance  is,  therefore,  hypothetical  to the  extent and for the
periods that the Investment Accounts have not been in existence and reflects the
performance that such Investment  Accounts would have achieved had they invested
in the  corresponding  Mutual Funds for those  periods.  For the periods that an
Investment  Account has actually been in  existence,  however,  the  performance
represents  actual and not hypothetical  performance.  The average annual return
that the Investment  Accounts  achieved for the one year, three year, five year,
and the lesser of ten years or since  inception for the periods ending  December
31, 1997 may be found in the Prospectus.
    

     Performance  information  for an  Investment  Account may be  compared,  in
promotional reports and literature,  to: (i) the Standard & Poor's 500 Composite
Index ("S&P 500"), Dow Jones Industrial Average ("DJIA"),  Donoghue Money Market
Institutional Averages, or other indices that measure performance of a pertinent
group of  securities  so that  investors  may  compare an  Investment  Account's
results  with those of a group of  securities  widely  regarded by  investors as
representative  of the  securities  markets in  general;  (ii)  other  groups of
variable  annuity  separate  accounts or other  investment  products  tracked by
Lipper Analytical  Services, a widely used independent research firm which ranks
mutual funds and other investment companies by overall  performance,  investment
objectives, and assets, or tracked by other services,  companies,  publications,
or persons who rank such  investment  companies on overall  performance or other
criteria;  and (iii) the Consumer  Price Index (measure for inflation) to assess
the real rate of return from an investment in the  Contract.  Unmanaged  indices
may assume the reinvestment of dividends but generally do not reflect deductions
for administrative and management costs and expenses.

     Performance  information  for any  Investment  Account  reflects  only  the
performance of a hypothetical Contract under which a Participant's Account Value
is allocated to an Investment  Account during a particular  time period on which
the  calculations  are based.  Performance  information  should be considered in
light of the investment objectives and policies,  characteristics and quality of
the  Portfolio of the Funds in which the  Investment  Account  invests,  and the
market conditions during the given time period,  and should not be considered as
a representation of what may be achieved in the future.

     Promotional  reports and  literature  may also  contain  other  information
including  (i) the ranking of any  Investment  Account  derived from rankings of
variable  annuity  separate  accounts or other  investment  products  tracked by
Lipper Analytical Services or by other rating services, companies, publications,
or other  persons who rank  separate  accounts or other  investment  products on
overall  performance  or  other  criteria;   (ii)  the  effect  of  tax-deferred
compounding  on an  Investment  Account's  investment  returns,  or  returns  in
general, which may be illustrated by graphs, charts, or otherwise, and which may
include  a  comparison,  at  various  points  in  time,  of the  return  from an
investment  in a  Contract  (or  returns in  general)  on a  tax-deferred  basis
(assuming one or more tax rates) with the

<PAGE>
                                       6


return  on a  taxable  basis;  and  (iii)  AUL's  rating  or a  rating  of AUL's
claim-paying  ability by firms that analyze and rate insurance  companies and by
nationally recognized statistical rating organizations.

                              FINANCIAL STATEMENTS

   
     Financial Statements for the Variable Account, including the Notes thereto,
are  incorporated  by  reference to the Annual  Report for the Variable  Account
dated as of December 31, 1997.
    

     The financial  statements of AUL,  which are included in this  Statement of
Additional  Information,  should be considered only as bearing on the ability of
AUL to meet its obligations  under the Contracts.  They should not be considered
as bearing on the  investment  performance  of the assets  held in the  Variable
Account.

                           FINANCIAL STATEMENTS - AUL

The following financial statements relate solely to the condition and operations
of AUL.

                        REPORT OF INDEPENDENT ACCOUNTANTS
   

To the Board of Directors 
American United Life Insurance Company
Indianapolis, Indiana

We have audited the accompanying  combined balance sheet of American United Life
Insurance  Company(R)  and  affiliates as of December 31, 1997 and 1996, and the
related combined statements of operations, policyholders' surplus and cash flows
for the years then ended.  These financial  statements are the responsibility of
the Company's  management.  Our responsibility is to express an opinion on these
financial statements based on our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion,  the combined  financial  statements  referred to above  present
fairly, in all material respects, the financial position of American United Life
Insurance  Company(R)  and  affiliates as of December 31, 1997 and 1996, and the
results  of their  operations  and their  cash flows for the years then ended in
conformity with generally accepted accounting principles.

                                  /s/ Coopers & Lybrand L.L.P.


Indianapolis, Indiana
February 27, 1998


<PAGE>
                                       7


COMBINED BALANCE SHEET

   December 31, 1997 and 1996                          1997(in millions)1996
   -------------------------------------------------------------------------

   Assets
   Investments:
    Fixed Maturities:
    Available for sale at fair value ...........     $  1,653.8   $  1,593.4
    Held to maturity at amortized cost .........        2,902.2      3,013.6
   Equity securities at fair value .............           18.6         15.2
   Mortgage loans ..............................        1,120.4      1,114.6
   Real estate .................................           52.1         52.3
   Policy loans ................................          143.1        143.5
   Short term and other invested assets ........          102.0         43.8
   Cash and cash equivalents ...................           41.2         20.2
   -------------------------------------------------------------------------
   Total investments ...........................        6,033.4      5,996.6
   
   Accrued investment income ...................           79.3         82.1
   Reinsurance receivables .....................          244.3        209.5
   Deferred acquisition costs ..................          421.2        348.2
   Property and equipment ......................           55.5         54.0
   Insurance premiums in course of collection ..           72.9         47.5
   Other assets ................................           17.2         35.7
   Assets held in separate accounts ............        1,674.0      1,078.7
   -------------------------------------------------------------------------
   Total assets ................................     $  8,597.8   $  7,852.3
   -------------------------------------------------------------------------
   Liabilities and policyholders' surplus
   Liabilities
    Policy reserves ............................     $  5,642.9   $  5,688.6
    Other policyholder funds ...................          175.2        176.2
    Pending policyholder claims ................          164.3        137.6
    Surplus notes ..............................           75.0         75.0
    Other liabilities and accrued expenses .....          201.8        123.4
    Liabilities related to separate accounts ...        1,674.0      1,078.7
   -------------------------------------------------------------------------
   Total liabilities ...........................        7,933.2      7,279.5
   -------------------------------------------------------------------------
   Unrealized appreciation of securities,
    net of deferred income tax .................           36.5         19.0
   Policyholders' surplus ......................          628.1        553.8
   -------------------------------------------------------------------------
   Total policyholders' surplus ................          664.6        572.8
   -------------------------------------------------------------------------
   Total liabilities and policyholders' surplus      $  8,597.8   $  7,852.3
   -------------------------------------------------------------------------



COMBINED STATEMENT
OF POLICYHOLDERS' SURPLUS

Policyholders' surplus at beginning of year ....     $    572.8   $    548.9
Net income .....................................           74.3         52.1
Change in unrealized appreciation (depreciation)
of securities, net .............................           17.5        (28.2)
- ----------------------------------------------------------------------------
Policyholders' surplus at end of year ..........     $    664.6   $    572.8
- ----------------------------------------------------------------------------
The accompanying notes are an integral part of the financial statements.


<PAGE>
                                       8


COMBINED STATEMENT OF OPERATIONS

  December 31, 1997 and 1996                          1997(in millions)1996
- ---------------------------------------------------------------------------


Revenues:
 Insurance premiums and other
  considerations ...............................       $  413.9   $    401.1
 Policy and contract charges ...................           69.3         50.4
 Net investment income .........................          464.9        471.8
 Realized investment gains .....................           13.7          6.6
 Other income ..................................            5.9          1.2
- ----------------------------------------------------------------------------
Total revenues .................................          967.7        931.1
- ----------------------------------------------------------------------------
Benefits and expenses:
 Policy benefits ...............................       $  386.2   $    381.9
 Interest expense on annuities and
  financial products ...........................          257.3        261.6
 Underwriting, acquisition and
  insurance expenses ...........................          126.6        111.2
 Amortization of deferred acquisition costs ....           53.2         49.8
 Dividends to policyholders ....................           25.0         26.3
 Interest expense on surplus notes .............            5.8          5.1
 Other operating expenses ......................            9.5          8.7
- ----------------------------------------------------------------------------
 Total benefits and expenses ...................          863.6        844.6
- ----------------------------------------------------------------------------
 Income before income tax expense ..............          104.1         86.5
 Income tax expense ............................           29.8         34.4
- ----------------------------------------------------------------------------
 Net income ....................................       $   74.3   $     52.1
- ----------------------------------------------------------------------------
The accompanying notes are an integral part of the financial statements.


<PAGE>
                                       9


COMBINED STATEMENT OF CASH FLOWS

  December 31, 1997 and 1996                          1997(in millions)1996
- ---------------------------------------------------------------------------
Cash flows from operating activities:
- ---------------------------------------------------------------------------
Net Income .....................................       $   74.3   $     52.1

Adjustments to reconcile net income to net
 cash provided by operating activities:
   Amortization of deferred acquisition costs .....        53.2         49.8
   Depreciation ...................................        10.1          9.2
   Deferred taxes .................................         7.3          1.8
   Realized investment gains ......................       (13.7)        (6.6)
   Policy acquisition costs capitalized ...........       (90.8)       (69.3)
   Interest credited to deposit liabilities .......       252.1        254.7
   Fees charged to deposit liabilities ............       (32.9)       (19.8)
   Amortization and accrual of investment income ..        (8.2)        (6.2)
   Increase in insurance liabilities ..............       140.2         93.9
   Increase in noninvested assets .................       (66.3)       (44.4)
   Increase in other liabilities ..................        35.1         19.6

Net cash provided by operating activities ......          360.4        334.8

Cash flows from investing activities:
 Purchases:
   Fixed maturities, Held to Maturity .............      (120.8)      (194.4)
   Fixed maturities, Available for Sale ...........      (348.3)      (477.7)
   Equity securities ..............................        (9.4)       (24.7)
   Mortgage loans .................................      (155.4)      (169.1)
   Real estate ....................................        (1.9)        (3.9)
   Short term and other invested assets ...........       (43.3)        (2.6)

 Proceeds from sales, calls or maturities:
   Fixed maturities, Held to Maturity .............       241.2        158.8
   Fixed maturities, Available for Sale ...........       335.1        466.4
   Equity securities ..............................         7.2         28.7
   Mortgage loans .................................       149.7        175.0
   Real estate ....................................         4.3          3.1
   Short term and other invested assets ...........         1.6         27.6

Net cash provided (used) by investing activities           60.0        (12.8)

Cash flows from financing activities:
   Proceeds from issuance of surplus notes ........           0         75.0
   Deposits to insurance liabilities ..............       713.6        595.2
   Withdrawals from insurance liabilities .........    (1,112.5)      (984.6)
   Change in policyholder dividend liability ......         (.9)         3.6
   Decrease (increase) in policy loans ............          .4         (1.9)

Net cash used by financing activities ..........         (399.4)      (312.7)

Net increase in cash and cash equivalents ......           21.0          9.3

Cash and cash equivalents beginning of year ....           20.2         10.9

Cash and cash equivalents end of year ..........       $   41.2   $     20.2

The accompanying notes are an integral part of the financial statements.

<PAGE>
                                       10


NOTES TO FINANCIAL STATEMENTS

1.   SIGNIFICANT ACCOUNTING POLICIES

Nature of Operations and Basis of  Presentation

American United Life Insurance Company (AUL) is an Indiana domiciled mutual life
insurance  company  with  headquarters  in  Indianapolis.  AUL is licensed to do
business  in 48  states  and  the  District  of  Columbia  and is an  authorized
reinsurer in all states. AUL offers individual life and annuity products through
its career agent  distribution  system.  AUL's qualified group retirement plans,
tax deferred annuities and other non-medical group products are marketed through
independent agents and brokers, as well as career agents who are supported by 29
regional  sales  offices  located  throughout  the  country.   Life  and  pooled
reinsurance  is marketed  directly to other  insurance  companies.  In 1997, AUL
International  began operations to develop  reinsurance  partners in Central and
South America. The combined Company financial statements include the accounts of
AUL  and  its  affiliate,   The  State  Life  Insurance  Company  (State  Life).
Significant intercompany transactions have been excluded.

The  accompanying  financial  statements  have been prepared in accordance  with
generally  accepted  accounting  principles  (GAAP).  AUL and  State  Life  file
separate financial  statements with insurance  regulatory  authorities which are
prepared on the basis of statutory  accounting practices which are significantly
different  from financial  statements  prepared in accordance  with GAAP.  These
differences are described in detail in Note 9 - Statutory Information.

The  preparation  of  financial  statements  in  conformity  with GAAP  requires
management to make estimates and assumptions that affect the reported amounts of
assets and liabilities at the date of the financial statements, and the reported
amounts of revenues and expenses  during the reporting  period.  Actual  results
could differ from those estimates.

Investments

Fixed maturity securities which may be sold to meet liquidity and other needs of
the Company are  categorized as available for sale and are stated at fair value.
Fixed maturity  securities which the Company has the positive intent and ability
to hold to  maturity  are  categorized  as  held-to-maturity  and are  stated at
amortized cost.  Equity  securities are stated at fair value.  Mortgage loans on
real estate are  carried at  amortized  cost less an  impairment  allowance  for
estimated uncollectible amounts. Real estate is reported at cost less allowances
for  depreciation.  Depreciation is provided  (straight line) over the estimated
useful lives of the related assets. Investment real estate is net of accumulated
depreciation  of $31.7  million and $28.8 million at December 31, 1997 and 1996,
respectively.  Depreciation  expense for investment real estate amounted to $2.5
million  and $2.4  million  for 1997 and 1996,  respectively.  Policy  loans are
carried at their unpaid balance. Other invested assets are reported at cost plus
the Company's equity in undistributed net equity since  acquisition.  Short term
investments  include  investments  with  maturities  of one-year or less and are
carried at cost which  approximates  market.  Short term certificates of deposit
and savings  certificates  are considered to be cash  equivalents.  The carrying
amount for cash and cash equivalents approximates market.

Realized  gains and losses on sale or  maturity  of  investments  are based upon
specific  identification  of the  investments  sold and do not  include  amounts
allocable to separate accounts.  At the time a decline in value of an investment
is determined to be other than temporary, a provision for loss is recorded which
is included  in  realized  investment  gains and  losses.  Unrealized  gains and
losses, resulting from carrying available-for-sale securities at fair value, are
reported in policyholders' surplus, net of deferred taxes.

Deferred Policy Acquisition Costs

Those costs of acquiring new business, which vary with and are primarily related
to the  production of new  business,  have been deferred to the extent that such
costs are deemed recoverable.  Such costs include commissions,  certain costs of
policy underwriting and issue and certain variable agency expenses.  These costs
are amortized with interest as follows:

     For  participating  whole life  insurance  products,  over the lesser of 30
     years or  the  lifetime  of  the policy in relation to the present value of
     estimated   gross   margins   from  expenses,  investments  and  mortality,
     discounted  using the expected investment yield.

     For universal life-type policies and investment contracts,  over the lesser
     of the lifetime of the policy or 30 years for life policies or 20 years for
     other policies in relation to the present value of estimated  gross profits
     from  surrender  charges and  investment,  mortality  and expense  margins,
     discounted using the interest rate credited to the policy.

     For  term life insurance  products  and life reinsurance policies, over the
     lesser of the benefit period or 30 years for term life or 20 years for life
     reinsurance policies in relation to the ratio of anticipated annual premium
     revenue  to  the  anticipated   total  premium  revenue,   using  the  same
     assumptions used in calculating policy benefits.

     For  miscellaneous group  life  and  individual  and group health policies,
     straight line over the expected life of the policy.

     For credit insurance policies, the deferred  acquisition  cost  balance  is
     primarily equal to the unearned premium reserve  multiplied by the ratio of
     deferrable commissions to premiums written.

Recoverability of the unamortized  balance of deferred policy  acquisition costs
is evaluated regularly. For universal life-type contracts,  investment contracts
and participating whole life policies, the accumulated  amortization is adjusted
(increased or decreased)  whenever  there is a material  change in the estimated
gross profits or gross margins  expected over the life of a block of business in
order to maintain a constant  relationship  between cumulative  amortization and
the present value of gross profits or gross margins.  For most other  contracts,
the  unamortized  asset  balance is reduced by a charge to income  only when the
present  value of future  cash  flows,  net of the  policy  liabilities,  is not
sufficient to cover such asset balance.

<PAGE>
                                       11



NOTES TO FINANCIAL STATEMENTS

Assets Held in Separate Accounts

Separate  accounts  are  funds on which  investment  income  and gains or losses
accrue directly to certain  policies,  primarily  variable annuity contracts and
equity-based  pension and profit sharing plans. The assets of these accounts are
legally  segregated,  and are valued at fair value. The related  liabilities are
recorded  at amounts  equal to the  underlying  assets;  the fair value of these
liabilities is equal to their carrying amount.

Property and  Equipment 

Property and  equipment  includes real estate owned and occupied by the Company.
Property and equipment is carried at cost,  net of accumulated  depreciation  of
$41.6 million and $37.2 million as of December 31, 1997 and 1996,  respectively.
The Company  provides  for  depreciation  of property  and  equipment  using the
straight-line  method over its estimated useful life.  Depreciation  expense for
1997 and 1996 was $7.6 million and $6.8 million, respectively.

Premium  Revenue and  Benefits to  Policyholders

The premiums and benefits for whole life and term insurance products and certain
annuities  with  life   contingencies   (immediate   annuities)  are  fixed  and
guaranteed.  Such  premiums are  recognized as premium  revenue when due.  Group
insurance  premiums are  recognized  as premium  revenue over the time period to
which the premiums  relate.  Benefits and  expenses are  associated  with earned
premiums  so as to  result  in  recognition  of  profits  over  the  life of the
contracts.  This  association  is  accomplished  by means of the  provision  for
liabilities for future policy  benefits and the  amortization of deferred policy
acquisition costs.

Universal  life policies and  investment  contracts are policies with terms that
are not fixed and guaranteed. The terms that may be changed could include one or
more of the amounts assessed the policyholder, premiums paid by the policyholder
or  interest  accrued to  policyholder  balances.  The  amounts  collected  from
policyholders  for  these  policies  are  considered  deposits,   and  only  the
deductions during the period for cost of insurance,  policy  administration  and
surrenders are included in revenue.  Policy benefits and claims that are charged
to expense include interest credited to contracts and benefit claims incurred in
the period in excess of related policy account balances.

Reserves for Future Policy and Contract Benefits

Liabilities for future policy benefits for participating whole life policies are
calculated using the net level premium method and assumptions as to interest and
mortality.  The  interest  rate  is the  dividend  fund  interest  rate  and the
mortality rates are those guaranteed in the calculation of cash surrender values
described in the contract.  Liabilities for future policy benefits for term life
insurance  and life  reinsurance  policies  are  calculated  using the net level
premium  method  and  assumptions  as  to  investment   yields,   mortality  and
withdrawals.  The  assumptions  are based on projections of past  experience and
include  provisions for possible  unfavorable  deviation.  These assumptions are
made at the time the contract is issued.  Liabilities for future policy benefits
on universal life and investment contracts consist principally of policy account
values plus  certain  deferred  policy fees which are  amortized  using the same
assumptions and factors used to amortize the deferred policy  acquisition costs.
If the  future  benefits  on  investment  contracts  are  guaranteed  (immediate
annuities  with  benefits  paid for a period  certain) the  liability for future
benefits is the present value of such  guaranteed  benefits.  Claim  liabilities
include  provisions  for  reported  claims  and  estimates  based on  historical
experience, for claims incurred but not reported.

Income Taxes 

The provision for income taxes includes  amounts currently  payable and deferred
income  taxes  resulting  from  the  temporary  differences  in the  assets  and
liabilities determined on a tax and financial reporting basis.


<PAGE>
                                       12



NOTES TO FINANCIAL STATEMENTS

2. Investments:

The book value and fair value of  investments  in fixed  maturity  securities by
type of investment were as follows:
<TABLE>
<CAPTION>

                                                                         December 31, 1997
- ----------------------------------------------------------------------------------------------------------------
                                                                        Gross           Gross          Estimated
                                                   Amortized          Unrealized      Unrealized         Market
                                                     Cost               Gains           Losses           Value
- ----------------------------------------------------------------------------------------------------------------
         Available for sale:                                                 (in millions)
<S>                                              <C>                    <C>             <C>            <C>

Obligations of U.S. government states,
political subdivisions end foreign governments   $     47.8             $  4.0          $0.0           $    51.8
Corporate securities .........................      1,064.1               55.5           1.8             1,117.8
Mortgage-backed securities ...................        456.8               27.6           0.2               484.2
- ----------------------------------------------------------------------------------------------------------------
                                                 $  1,568.7             $ 87.1          $2.0           $ 1,653.8
- ----------------------------------------------------------------------------------------------------------------

Held to maturity
Obligations of U.S. government, states,
political subdivisions and foreign governments   $    124.2             $  6.2          $0.3           $   130.1
Corporate securities .........................      1,854.4              123.4           3.6              1,9742
Mortgage-backed securities ...................        923.6               55.5           0.2               978.9
- ----------------------------------------------------------------------------------------------------------------
                                                 $  2,902.2             $185.1          $4.1           $ 3,083.2
- ----------------------------------------------------------------------------------------------------------------


                                                                         December 31, 1997
- ----------------------------------------------------------------------------------------------------------------
                                                                        Gross           Gross          Estimated
                                                   Amortized          Unrealized      Unrealized         Market
                                                     Cost               Gains           Losses           Value
- ----------------------------------------------------------------------------------------------------------------
         Available for sale:                                                 (in millions)
<S>                                              <C>                  <C>             <C>            <C>

Obligations of U.S. government, states,
political subdivisions end foreign governments   $     85.2           $    1.9        $  1.3          $     85.8
Corporate securities .........................      1,000.0               33.9           7.0             1,026.9
Mortgage-backed securities ...................        463.0               19.1           1.4               480.7
- ----------------------------------------------------------------------------------------------------------------
                                                 $  1,548.2           $   54.9        $  9.7          $  1,593.4
- ----------------------------------------------------------------------------------------------------------------

Held to maturity:
Obligations of U.S. government, states,
political subdivisions and foreign governments   $    132.0           $    5.5        $  1.1          $    136.4
Corporate securities .........................      1,891.1              100.1          14.0             1,977.2
Mortgage-backed securities ...................        990.5               44.9           4.4             1,031.0
- ----------------------------------------------------------------------------------------------------------------
                                                 $  3,013.6           $  150.5        $ 19.5          $  3,144.6
- ----------------------------------------------------------------------------------------------------------------

</TABLE>

<PAGE>
                                       13


NOTES TO FINANCIAL STATEMENTS

The  amortized  cost and fair value of fixed  maturity  securities  at  December
31,1997, by contractual average maturity,  are shown below.  Expected maturities
will differ from contractual  maturities because borrowers may have the right to
call or prepay obligations with or without call or prepayment penalties.

<TABLE>

<S>                                      <C>        <C>        <C>        <C>        <C>        <C>
                                            Available for Sale         Held to Maturity        Total
                                           Amortized     Fair      Amortized   Fair     Amortized   Fair
         (in millions)                        Cost       Value        Cost     Value      Cost      Value
- -----------------------------------------------------------------------------------------------------------


Due in one year or less ..............   $    127.0 $    127.2 $     60.8 $     61.5 $    187.8 $    188.7
Due after one year through five years         311.6      318.4      768.5      798.0    1,080.1    1,116.4
Due after five years through ten years        368.9      388.5      738.9      794.7    1,107.8    1,183.2
Due after ten years ..................        304.4      335.5      410.4      450.1      714.8      785.6
- -----------------------------------------------------------------------------------------------------------
                                            1,111.9    1,169.6    1,978.6    2,104.3    3,090.5    3,273.9
Mortgage-backed securities ...........        456.8      484.2      923.6      978.9    1,380.4    1,463.1
- -----------------------------------------------------------------------------------------------------------
                                         $  1,568.7 $  1,653.8 $  2,902.2 $  3,083.2 $  4,470.9 $  4,737.0
- -----------------------------------------------------------------------------------------------------------
</TABLE>

Net investment income consisted of the following:

 for years ended December 31                          1997(in millions)1996
- ----------------------------------------------------------------------------
Fixed maturity securities                                $359.4       $364.0
Equity securities                                           2.5          2.0
Mortgage loans                                            100.9        104.4
Real estate                                                11.5         10.8
Policy loans                                                8.8          9.0
Other                                                       7.3          6.1
- ----------------------------------------------------------------------------
Gross investment income                                   490.4        496.3
Investment expenses                                        25.5         24.5
- ----------------------------------------------------------------------------
Net investment income                                    $464.9       $471.8
- ----------------------------------------------------------------------------


Net realized  investment  gains and (losses)  include write downs and changes in
the reserve for losses on mortgage  loans and  foreclosed  real estate of $(1.3)
million  and $.5  million  for 1997 and 1996,  respectively.  Proceeds  from the
sales,  maturities or calls of investments in fixed  maturities  during 1997 and
1996 were approximately $576.3 million and $625.2 million,  respectively.  Gross
gains of $11.6 million and $12.0  million,  and gross losses of $1.3 million and
$6.9  million  were  realized  in 1997 and 1996,  respectively.  The  changes in
unrealized   appreciation   (depreciation)  of  fixed  maturities   amounted  to
approximately $39.9 million and $(64.3) million in 1997 and 1996, respectively.

At December  31, 1997,  the  unrealized  appreciation  on equity  securities  of
approximately  $2.3 million is comprised of $3.8 million in unrealized gains and
$1.5  million  of  unrealized   losses  and  has  been  reflected   directly  in
policyholders' surplus. The change in the unrealized appreciation (depreciation)
of equity securities  amounted to approximately $.9 million and $(1.1)million in
1997 and 1996, respectively.

The Company  maintains a  diversified  mortgage  loan  portfolio  and  exercises
internal limits on concentrations of loans by geographic area, industry, use and
individual mortgagor. At December 31, 1997, the largest geographic concentration
of  commercial  mortgage  loans was in  California,  Indiana,  and Florida where
approximately 33% of the portfolio was invested.  A total of 40% of the mortgage
loans  have  been  issued on retail  properties,  primarily  backed by long term
leases or guarantees from strong credits.

The Company has outstanding  mortgage loan  commitments at December 31, 1997, of
approximately  $117.2  million.  As of December 31, 1997,  the carrying value of
investments  that  produced no income for the  previous  twelve month period was
$1.8 million.

<PAGE>
                                       14


NOTES TO FINANCIAL STATEMENTS

3. Insurance  Liabilities:

At December 31, 1997 and 1996, insurance liabilities consisted of the following:

<TABLE>
<CAPTION>
                                                                                                                   (in millions)
- ------------------------------------------------------------------------------------------------------------------------------------
                                                Withdrawal        Mortality or morbidity    Interest rate
                                                assumption             assumption            assumption          1997      1996
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                              <C>                   <C>                  <C>              <C>         <C>   

Future policy benefits:
  Participating whole life contracts ...........   Company              Company             2.5% to 6.0%     $   594.5   $  554.9
                                                 experience            experience                                                  

  Universal life-type contracts ................   n/a                    n/a                     n/a            376.4      352.0
  Other individual life contracts ..............   Company              Company             6.8% to 10.0%        216.4      183.6
                                                 experience            experience                                                   

  Accident and health ..........................   n/a                    n/a                     n/a             51.0       43.7
  Annuity products .............................   n/a                    n/a                     n/a          4,213.6    4,397.1
  Group life and health ........................   n/a                    n/a                     n/a            191.0      157.3
Other policyholder funds .....................     n/a                    n/a                     n/a            175.2      176.2
Pending policyholder claims ..................     n/a                    n/a                     n/a            164.3      137.6
- ------------------------------------------------------------------------------------------------------------------------------------
  Total insurance liabilities                                                                                $ 5,982.4   $6,002.4
- ------------------------------------------------------------------------------------------------------------------------------------

</TABLE>

Participating  life  insurance  policies  under  generally  accepted  accounting
principles  represent  approximately  9% and 11 % of the total  individual  life
insurance  in force at December 31, 1997 and 1996,  respectively.  Participating
policies  represented  approximately 39% and 40% of life premium income for 1997
and  1996,  respectively.  The  amount  of  dividends  to be paid is  determined
annually by the Board of Directors.

4. Employees' and Agents' Benefit Plans:

The  Company  has  a  noncontributory  defined  benefit  pension  plan  covering
substantially all employees. Company contributions to the employee plan are made
annually in an amount  between the minimum ERISA required  contribution  and the
maximum  tax-deductible  contribution.  Contributions made to the Plan were $2.6
million in 1997 and $2.4  million in 1996.  The net  periodic  pension  cost was
$(.5)  million and $.6 million for the years ended  December  31, 1997 and 1996,
respectively.  This  includes  service  cost of $2.2  million and $3.5  million,
interest  cost of $1.6  million and $1.4  million,  and return on plan assets of
$4.3 million,  and $4.3 million for the years ended  December 31, 1997 and 1996,
respectively.

The following  benefit  information for the employees'  defined benefit plan was
determined   by   independent   actuaries  as  of  January  1,  1997  and  1996,
respectively, the most recent actuarial valuation dates:


                                                     1997  (in millions)   1996

Actuarial present value of accumulated benefits
 for the employees' defined benefit plan:
  Vested                                            $20.5                 $20.1
  Nonvested                                           2.0                    .2
- --------------------------------------------------------------------------------
Total accumulated benefits                          $22.5                 $20.3
- --------------------------------------------------------------------------------
Related net assets available for plan benefits      $34.0                 $28.8
- --------------------------------------------------------------------------------

The Company has a defined contribution plan and a 401(k) plan covering employees
who have completed one full calendar year of service.  Annual  contributions are
made by the  Company in  amounts  based upon the  Company's  financial  results.
Company  contributions  to the plan during  1997 and 1996 were $1.4  million and
$1.7 million, respectively.

<PAGE>
                                       15


NOTES TO FINANCIAL STATEMENTS

The Company has a defined  contribution  pension plan and a 401(k) plan covering
substantially all of the agents,  except general agents.  Contributions of 3% of
defined commissions (plus 3% for commissions over the Social Security wage base)
are made to the  pension  plan.  An  additional  contribution  of 3% of  defined
commissions are made to a 401(k) plan. Company contributions  expensed for these
plans for 1997 and 1996 were $268,000 and $612,000, respectively.

The funds for all plans are held by the Company under deposit administration and
group annuity contracts.

The Company also provides certain health care and life insurance  benefits (post
retirement  benefits)  for  retired  employees  and certain  agents  (retirees).
Employees  and agents  with at least 10 years of plan  participation  may become
eligible for such  benefits if they reach  retirement  age while working for the
Company.

The net periodic post  retirement  benefit cost was  $1,035,000 and $956,000 for
the year ended December 31, 1997 and 1996,  respectively.  This includes service
cost  of  $336,000  and  $255,000,  interest  cost  of  $697,000  and  $645,000,
amortization  of  unrecognized  loss of $2,000 and  $56,000  for the years ended
December 31, 1997 and 1996, respectively.


Accrued post retirement benefits as of December 31:     1997(in millions)  1996
- --------------------------------------------------------------------------------
Accumulated post retirement benefit obligation (APBO):
 Retirees and their dependents                           $5.2             $ 4.6
 Active employees fully eligible to retire and 
  receive benefits                                        3.1               2.6
 Active employees not fully eligible                      2.6               2.7
 Unrecognized loss                                       (1.6)             (1.0)
- --------------------------------------------------------------------------------
         Total APBO                                      $9.3             $ 8.9
- --------------------------------------------------------------------------------


The assumed  discount rate used in determining the  accumulated  post retirement
benefit was 7.00% and the assumed  health care cost trend rate was 10% graded to
5% until 2004.  Compensation rates were assumed to increase 6% at each year end.
The health  coverage  for  retirees 65 and over is capped in the year 2000.  The
health care cost trend rate assumption has an effect on the amounts reported. An
increase in the assumed  health  care cost trend rates by one  percentage  point
would increase the accumulated post retirement benefit obligation as of December
31, 1997, by $885,000 and increase the accumulated post retirement  benefit cost
for 1997 by $126,000.

5. Federal  Income Taxes:

A  reconciliation  of the  income  tax  attributable  to  continuing  operations
computed at U.S. federal  statutory tax rates to the income tax expense included
in the statement of operations follows:

for  years ended December 31                             1997 (in millions) 1996
- --------------------------------------------------------------------------------
Income tax computed at statutory tax rate                $36.3            $30.3 
 Tax exempt income                                        (1.5)            (1.6)
 Mutual company differential earnings amount               6.1              7.5
 Prior year differential earnings amount                  (3.7)            (5.6)
 Other                                                    (7.4)             3.8
- --------------------------------------------------------------------------------
 Federal income tax                                      $29.8            $34.4
- --------------------------------------------------------------------------------

The  components of the provision for income taxes on earnings  included  current
tax  provisions of $22.5 million and $32.6 million for the years ended  December
31, 1997 and 1996,  respectively,  and  deferred tax expense of $7.3 million and
$1.8 million for the years ended December 31, 1997 and 1996, respectively.

<PAGE>
                                       16



NOTES TO FINANCIAL STATEMENTS

Deferred income tax assets (liabilities)
as of December 31:                                       1997               1996
- --------------------------------------------------------------------------------
(in millions)

Deferred policy acquisition costs                        $(137.0)       $(110.9)
Investments                                                (12.0)          (8.1)
Insurance liabilities                                      154.7          139.0
Unrealized appreciation of securities                      (21.9)         (11.2)
Other                                                       (4.7)          (4.9)
- --------------------------------------------------------------------------------
Deferred income tax assets (liabilities)                 $ (20.9)         $ 3.9
- --------------------------------------------------------------------------------

Federal  income  taxes paid were $28.6  million  and $39.0  million for 1997 and
1996, respectively.

6. Reinsurance: 

The Company is a party to various reinsurance  contracts under which it receives
premiums as a reinsurer and reimburses the ceding  companies for portions of the
claims  incurred.  At December  31,1997 and 1996, life  Reinsurance  assumed was
approximately 71% and 67%, respectively, of life insurance in force.

The Company cedes that portion of the total risk on an individual life in excess
of $1,500,000.  For accident and health and disability policies, the Company has
established  various  limits of coverage it will retain on any one policy  owner
and cedes the remainder of such coverage.

Certain statistical data with respect to reinsurance follows:

for  years ended December 31                             1997               1996
- --------------------------------------------------------------------------------
(in millions)

Direct statutory premiums                                $369.4          $353.1
Reinsurance assumed                                       253.9           214.8
Reinsurance ceded                                         132.3           109.8
- --------------------------------------------------------------------------------
Net premiums                                              491.0           458.1
- --------------------------------------------------------------------------------
Reinsurance recoveries                                   $103.4          $ 73.5
- --------------------------------------------------------------------------------

The Company  accounts for all  reinsurance  agreements  as transfers of risk. If
companies  to which  reinsurance  has been ceded are unable to meet  obligations
under  the  reinsurance  agreements,   the  Company  would  remain  liable.  Six
reinsurers  account for  approximately  57% of the Company's  December 31, 1997,
ceded reserves for life and accident and health insurance. The remainder of such
ceded reserves is spread among numerous reinsurers.

7. Surplus Notes and Lines of Credit:

On February 16, 1996, the Company issued $75 million of Surplus Notes, due March
30, 2026.  Interest is payable  semi-annually on March 30, and September 30 at a
7.75% annual  rate.  Any payment of interest on or principal of the Notes may be
made only with the prior approval of the Commissioner of the Indiana  Department
of Insurance.  The Surplus Notes may not be redeemed at the option of AUL or any
holder of the Surplus  Notes.  Interest paid during 1997 was $5.8  million.  The
Company has available a $125 million committed credit facility.  No amounts have
been drawn as of December 31, 1997.

8. Commitments and Contingencies:

Various  lawsuits have arisen in the ordinary course of the Company's  business.
In each of the matters,  the Company  believes the ultimate  resolution  of such
litigation  will not result in any  material  adverse  impact to  operations  or
financial condition of the Company.

Pursuant to an Investment Agreement with Indianapolis Life Insurance Company and
the Indianapolis  Life Group of Companies (IL Group),  the Company has agreed to
purchase from IL Group $27 million of common stock. As of December 31,1997, $8.9
million of this stock was purchased,  with an additional $18.1 million committed
to be  purchased  upon the  approval  of the  Insurance  Departments  of various
states.  Upon  purchase of the full  commitment,  the Company will own 25% of IL
Group's issued and outstanding stock.


<PAGE>
                                       17


NOTES TO FINANCIAL STATEMENTS

9.  Statutory  Information:

AUL and State Life prepare  statutory  financial  statements in accordance  with
accounting  Principles  and  practices  prescribed  or  permitted by the Indiana
Department  of  Insurance.   Prescribed  statutory  accounting  practices  (SAP)
currently  include  state laws,  regulations  and general  administrative  rules
applicable to all insurance enterprises domiciled in a particular state, as well
as practices  described  in National  Association  of  Insurance  Commissioners'
(NAIC) publications.

A reconciliation of SAP surplus to GAAP surplus at December 31 follows:

for  years ended December 31                             1997 (in millions) 1996
- --------------------------------------------------------------------------------
SAP surplus                                              $464.2          $407.9
Deferred policy acquisition costs                         447.4           362.7
Adjustments to policy reserves                           (303.1)         (278.3)
Asset valuation and interest maintenance reserves          86.1           106.4
Unrealized gain on invested assets, net                    36.5            19.0
Surplus notes                                             (75.0)          (75 0)
Deferred income taxes                                       1.0            16.8
Other, net                                                  7.5            13.3
- --------------------------------------------------------------------------------
GAAP surplus                                             $664.6          $572.8
- --------------------------------------------------------------------------------


A  reconciliation  of SAP net  income to GAAP net  income  for the  years  ended
December 31 follows:


for  years ended December 31                             1997 (in millions) 1996
- --------------------------------------------------------------------------------
SAP income                                               $41.8           $ 51.4
Deferred policy acquisition costs                         37.6             19.5
Adjustments to policy reserves                            (9.2)           (15.0)
Deferred income taxes                                     (7.3)            (1.8)
Other, net                                                11.4             (2.0)
- --------------------------------------------------------------------------------
GAAP net income                                          $74.3           $ 52.1
- --------------------------------------------------------------------------------


Life insurance  companies are required to maintain  certain amounts of assets on
deposit with state regulatory authorities. Such assets had an aggregate carrying
value of $4.5 million at December 31,1997.

10. Fair Value of Financial Instruments: 

The disclosure of fair value information about certain financial  instruments is
based  primarily  on  quoted  market  prices.  The  fair  values  of  short-term
investments  and accrued  investment  income  approximate  the carrying  amounts
reported  in the  balance  sheets.  Fair  values for fixed  maturity  and equity
securities, and surplus notes are based on quoted market prices where available.
For fixed  maturity  securities not actively  traded,  fair values are estimated
using values  obtained  from  independent  pricing  services,  or in the case of
private  placements,  are estimated by  discounting  expected  future cash flows
using a current market rate applicable to the yield, credit quality and maturity
of the investments.  The fair value of the aggregate mortgage loan portfolio was
estimated  by  discounting  the future cash flows using  current  rates at which
similar loans would be made to borrowers with similar credit ratings for similar
maturities.

The estimated fair values of the liabilities for policyholder  funds approximate
the  statement  values  because  interest  rates  credited  to account  balances
approximate current rates paid on similar funds and are not generally guaranteed
beyond one year. Fair values for other insurance reserves are not required to be
disclosed.  However, the estimated fair values for all insurance liabilities are
taken into  consideration in the Company's  overall  management of interest rate
risk, which minimizes  exposure to changing  interest rates through the matching
of investment  maturities with amounts due under insurance  contracts.  The fair
values of certain financial instruments along with their corresponding  carrying
values at December 31,1997 and 1996 follow.

- --------------------------------------------------------------------------------
                                         1997       (in millions)   1996

                               Carrying      Fair         Carrying         Fair
                               Amount        Value         Amount         Value
- --------------------------------------------------------------------------------
Fixed maturity securities:
Available for sale            $1,653.8     $1,653.8      $1,593 4       $1,593.4
Held to Maturity               2,902.2      3,083.2       3,013.6        3,144.6
Equity securities                 18.6         18.6          15.2           15.2
Mortgage loans                 1,120.4      1,201.0       1,114.6        1,186.3
Policy loans                     143.1        143.1         143.5          143.5
Surplus notes                     75.0         79.5          75.0           73.0

- --------------------------------------------------------------------------------
    

<PAGE>
                                       18


================================================================================
     No dealer,  salesman or any other person is  authorized by the AUL American
Unit Trust to give any information or to make any  representation  other than as
contained in this  Statement of Additional  Information  in connection  with the
offering described herein.

     There  has  been  filed  with  the  Securities  and  Exchange   Commission,
Washington,  D.C., a Registration Statement under the Securities Act of 1933, as
amended, and the Investment Company Act of 1940, as amended, with respect to the
offering  herein  described.  For further  information  with  respect to the AUL
American Unit Trust, AUL and its variable  annuities,  reference is made thereto
and the exhibits  filed  therewith or  incorporated  therein,  which include all
contracts or documents referred to herein.
================================================================================




                             AUL AMERICAN UNIT TRUST

                        Group Variable Annuity Contracts

                                     Sold By

                                 AMERICAN UNITED 
                            LIFE INSURANCE COMPANY(R)


                               One American Square
                           Indianapolis, Indiana 46282


                       STATEMENT OF ADDITIONAL INFORMATION

   
                               Dated: May 1, 1998
    


================================================================================

<PAGE>
                                       1


                            Part C: Other Information

Item 24. Financial Statements and Exhibits
(a) FINANCIAL STATEMENTS

     1.  Included in Prospectus (Part A):
          Condensed Financial Information
        
   
     2.  Included in Statement of Additional Information (Part B):
     a)  Financial Statements of American United Life Insurance Company(R)
          Report  of  Independent  Accountants
          Combined Balance Sheet - Assets, Liabilities and Policyowners' Surplus
           as of December 31, 1997 and 1996
          Combined Statement of Operations for the years ended December 31, 1997
           and 1996
          Combined Statement of Policyowner's Surplus for the years ended Decem-
           ber 31, 1997 and 1996
          Combined Statement of Cash Flows for the years ended December 31, 1997
           and 1996
          Notes to Financial Statements
     (b)  Financial Statements of AUL American Unit Trust
          1.   Registrant's Annual Report for the  year ended December 31, 1997
               is incorporated by reference thereto and contains the following
               Financial Statements:
               Message from the Chairman of the Board and President of AUL 
                 American Series Fund to Participants in AUL American Unit Trust
               Report of Independent Accountants
               Statement of Net  Assets as of December 31, 1997
               Statement of Operations and Changes in Net Assets for the years
                 ended December 31, 1997 and 1996
               Notes to Financial Statements
    

(b) Exhibits
    1. Resolution of Executive Committee of American United Life Insurance
          Company(R) ("AUL") establishing AUL American Unit Trust(1)
    2. Not applicable
    3. Not applicable
    4. Group Annuity Contract Forms:
       4.1  TDA Voluntary Contract, Form P-12511(1)
       4.2  TDA Employer Sponsored Contract, Form P-12621(1)
       4.3  TDA Employer Sponsored Benefit Responsive Contract,
               Form P-12621BR(1)
       4.4  TDA Custodial SPL Contract, Form P-12833(1)
       4.5  TDA Custodial Contract, Form P-12833(1)
       4.6  TDA Employer Sponsored and Qualified Conv. Multiple Fund VA 
               Contract, Form P-14020(1)
       4.7  TDA Employer Sponsored and Qualified New Multiple Fund VA 
               Contract, Form P-14020(1)
       4.8  IRA Non-Custodial Contract, Form P-12566(1)
       4.9  IRA Custodial Contract, Form P-12867(1) 
      4.10  DCP Contract, Form P-12518(1) 


     (1) Re-filed with the Registrant's Post-Effective Amendment No. 15
           (File No. 33-31375) on April 30, 1998.
     (2) Filed with the Registrant's Post-Effective Amendment No. 15
           (File No. 33-31375) on April 30, 1998.
<PAGE>
                                       2


Item 24. FINANCIAL STATEMENTS AND EXHIBITS (CONTINUED)

   
    5. Application Forms and other forms:
       5.1  AUL American Series Enrollment Form P-12464(1) 
       5.2. Employer Sponsored TDA Enrollment Form P-12477(1)
       5.3  AUL Select Annuity Enrollment Form P-14009(1)
    6. Certificate of Incorporation and By-Laws of the Depositor
       6.1  Articles of Merger between American Central Life Insurance Company
            and United Mutual Life Insurance Company(1)
       6.2  Certification of the Secretary of State as to the filing
            of the Articles of Merger between American Central Life Insurance
            Company and United Mutual Life Insurance Company(1)
       6.3  Code of By-Laws of American United Life Insurance Company(R)(1)
    7. Not applicable
    8. Form of Participation Agreements:
       8.1  Form of Participation Agreement with Alger American Fund(1) 
       8.2  Form  of  Participation Agreement with American Century Variable
            Portfolios, Inc.(1)
       8.3  Form of Participation Agreement with Calvert Variable Series(1) 
       8.4  Form of  Participation  Agreement  with  Fidelity  Variable
            Insurance Products Fund(1)
       8.5  Form of Participation Agreement with Fidelity Variable Insurance
            Products Fund II(1)
       8.6  Form of Participation Agreement with Janus Aspen Series(1) 
       8.7  Form of Participation Agreement with PBHG Funds, Inc.(1) 
       8.8  Form of Participation Agreement with SAFECO Resource Series Trust(1)
       8.9. Form of Participation Agreement with T. Rowe Price Equity
            Series, Inc.(1)
    9. Opinion and Consent of Senior Counsel of AUL as to the legality of 
       Contracts being registered(1)
   10. Miscellaneous Consents
       10.1 Consent of Independent Accountants (2)
       10.2 Consent of Dechert Price & Rhoads(1)
       10.3 Powers of Attorney(1)(2) 
   11. Financial Statements of AUL American Unit Trust(2)
   12. Not applicable
   13. Computation of performance quotations(1)
   14. Financial Data Schedules (2)

       (1) Re-filed with the Registrant's Post-Effective Amendment No. 15
           (File No. 33-31375) on April 30, 1998.
       (2) Filed with the Registrant's Post-Effective Amendment No. 15
           (File No. 33-31375) on April 30, 1998.
    
Item 25. DIRECTORS AND OFFICERS OF AUL

Name and Address                    Positions and Offices with AUL
- ----------------                    ------------------------------
   
John H. Barbre*                     Senior Vice President

Steven C. Beering M.D.              Director
Purdue University
West Lafayette, Indiana

William R. Brown*                   General Counsel and Secretary, AUL
                                    Secretary, State Life Insurance Co.

Arthur L. Bryant                    Director
141 E. Washington St.
Indianapolis, Indiana

James M. Cornelius                  Director
P.O. Box 44906
Indianapolis, Indiana

- ----------------------------------------------
*One American Square, Indianapolis, Indiana


<PAGE>
                                       3


Item 25. DIRECTORS AND OFFICERS OF AUL (CONTINUED)

Name and Address                    Positions and Offices with AUL
- ----------------                    ------------------------------

James E. Dora                       Director
P.O. Box 42908
Indianapolis, Indiana

Otto N. Frenzel III                 Director and Chairman of the Audit
101 W. Washington St., Suite 400E   Committee
Indianapolis, Indiana

David W. Goodrich                   Director
One American Square, Suite 2500
Indianapolis, Indiana

William P. Johnson                  Director
P.O. Box 517
Goshen, Indiana

Scott A. Kincaid*                   Senior Vice President

Charles D. Lineback*                Senior Vice President

James T. Morris                     Director
1220 Waterway Boulevard
Indianapolis, Indiana

James W. Murphy*                    Senior Vice President

Jerry L. Plummer*                   Senior Vice President

R. Stephen Radcliffe*               Director and Executive Vice President

Thomas E. Reilly Jr.                Director and Chairman of the Finance
300 N. Meridian, Suite 1500         Committee
Indianapolis, Indiana

William R. Riggs                    Director
P.O. Box 82001
Indianapolis, Indiana

G. David Sapp*                      Senior Vice President

John C. Scully                      Director                 
2636 Ocean Dr., # 505
Vero Beach, Florida

Jerry D. Semler*                    Chairman of the Board, President, Chief 
                                    Executive Officer and Chairman of the
                                    Executive Committee, Chairman the Board, 
                                    Chief Executive Officer, State Life
                                    Insurance Co.

Yvonne H. Shaheen                   Director
1310 S. Franklin Road
Indianapolis, Indiana

William L. Tindall*                 Senior Vice President

Frank D. Walker                     Director
P.O. Box 40972
Indianapolis, Indiana

Gerald T. Walker*                   Senior Vice President


    
- ----------------------------------------------
*One American Square, Indianapolis, Indiana


<PAGE>
                                       4

   
Item 26. PERSONS CONTROLLED BY OR UNDER COMMON CONTROL WITH REGISTRANT

In accordance  with current law, it is  anticipated  that  American  United Life
Insurance  Company(R)  ("AUL") will request voting  instructions  from owners or
participants  of any  Contracts  that are funded by separate  accounts  that are
registered  investment  companies  under the Investment  Company Act of 1940 and
will vote shares in any such separate  account  attributable to the Contracts in
proportion  to the  voting  instructions  received.  AUL may vote  shares of any
Portfolio, if any, that it owns beneficially in its own discretion.  

Registrant and AUL American  Individual Unit Trust are separate accounts of AUL,
organized  for the  purpose  of the  respective  sale of  group  and  individual
variable annuity contracts.

AUL American Individual Variable Life Unit Trust is a separate account of AUL,
organized for the purpose of the sale of individual variable life contracts.

American United Life Pooled Equity Fund B is a separate account of AUL organized
for the purpose of the sale of group variable annuity contracts.

AUL Equity Sales Corp. is a wholly owned subsidiary of AUL,  organized under the
laws of the State of Indiana in 1969 as a broker-dealer to market mutual funds.

AUL may also be deemed to control State Life Insurance Company(R) ("State Life")
since a majority of AUL's  Directors  also serve as Directors of State Life.  By
virtue of an agreement between AUL and State Life,  AUL provides  investment and
other support services for State Life on a contractual basis.

AUL owns a 20% share of the stock of  Princeton  Reinsurance  Managers,  LLC,  a
limited liability  Delaware company.  AUl's affiliation  provides an alternative
marketing channel for its Reinsurance Division.

AUL American Series Fund, Inc. (the "Fund") was  incorporated  under the laws of
Maryland  on  July  26,  1989  and is  registered  as an  open-end,  diversified
management  investment  company under the  Investment  Company Act of 1940. As a
"series" type of mutual Fund, the Fund issues shares of common stock relating to
separate  investment  portfolios.  Substantially  all of the Fund's  shares were
originally purchased by AUL in connection with the initial capitalization of the
Fund.  On December 31, 1997,  AUL owned 8.11% of the  outstanding  shares of the
Fund's  Equity  portfolio  and 13.97% of the Fund's  Tactical  Asset  Allocation
Portfolio. At a meeting of the Board of Directors held on November 19, 1997, the
Board approved the addition of three new Portfolios to the Fund, namely, the AUL
American  Conservative  Investor  Portfolio,  the AUL American Moderate Investor
Portfolio  and the AUL  American  Aggressive  Investor  Portfolio,  collectively
referred to as the  LifeStyle  Portfolios.  On March 31, 1998,  AUL provided the
initial capitalization for the LifeStyle Portfolios and therefore, would be able
to control any issue  submitted  to the vote of  shareholders  of the  LifeStyle
Portfolios.

Indianapolis  Life  Insurance  company  ("IL")  is an  Indiana  domestic  mutual
insurance  company,  whose principal  business is the sale of life insurance and
annuity contracts. On November 3, 1997, AUL entered into an agreement with IL to
invest $27 million in its wholly owned downstream holding company,  Indianapolis
Life Group of Companies,  Inc., in exchange for a 25% equity interest.  AUL paid
the balance of the $27 million on March 30, 1998; therefore,  AUL currently owns
a 25% equity interest in Indianapolis Group of Companies, Inc.
    

Item 27. NUMBER OF CONTRACTHOLDERS

   
As of January 31, 1998, AUL has issued 782 qualified contracts with Participants
who have invested funds in the Contracts.
    


Item 28. INDEMNIFICATION

Article IX, Section 1 of the by-laws of AUL provides as follows:

     The corporation  shall indemnify any director or officer or former director
     or officer of the  corporation  against  expenses  actually and  reasonably
     incurred  by  him  (and  for  which  he is not  covered  by  insurance)  in
     connection with the defense of any action,  suit or proceeding (unless such
     action,  suit or  proceeding  is  settled)  in  which he is made a party by
     reason of being or having been such director or officer, except in relation
     to  matters  as to  which  he shall be  adjudged  in such  action,  suit or
     proceeding, to be liable for negligence or misconduct in the performance of
     his duties.  The  corporation may also reimburse any director or officer or
     former director or officer of the  corporation for the reasonable  costs of
     settlement of any such action, suit or proceeding,  if it shall be found by
     a majority  of the  directors  not  involved  in the matter in  controversy
     (whether or not a quorum)  that it was to the  interest of the  corporation
     that such  settlement  be made and that such  director  or officer  was not
     guilty of  negligence or  misconduct.  Such rights of  indemnification  and
     reimbursement  shall not be  exclusive  of any other  rights to which  such
     director or officer may be entitled  under any By-law,  agreement,  vote of
     members or otherwise.


Item 29. PRINCIPAL UNDERWRITERS

     (a) AUL acts as  Investment  Adviser to American  United Life Pooled Equity
Fund B (2-27832) and to AUL American Series Fund, Inc. (33-30156).

     (b) For  information  regarding  AUL's Officers and Directors,  see Item 25
above.

     (c) Not applicable


Item 30. LOCATION OF ACCOUNTS AND RECORDS

The accounts,  books and other documents required to be maintained by Registrant
pursuant to Section  31(a) of the  Investment  Company Act of 1940 and the rules
under that section will be maintained at One American Square,  Indianapolis,  IN
46282.

<PAGE>
                                       5


Item 31. MANAGEMENT SERVICES

There are no  management-related  service  contracts  not discussed in Part A or
Part B.


Item 32. UNDERTAKINGS

The registrant hereby undertakes:

(a)       to file a post-effective  amendment to this registration  statement as
          frequently  as is  necessary  to  ensure  that the  audited  financial
          statements  in this  registration  statement  are  never  more than 16
          months  old  for so  long  as  payments  under  the  variable  annuity
          contracts may be accepted, unless otherwise permitted.

(b)       to  include  either  (1) as  part of any  application  to  purchase  a
          contract  offered by the  prospectus,  a space that an  applicant  can
          check to request a Statement of Additional Information,  or (2) a post
          card or similar  written  communication  affixed to or included in the
          prospectus  that the  applicant  can remove to send for a Statement of
          Additional Information.

(c)       to deliver any Statement of Additional  Information  and any financial
          statements required to be made available under this Form promptly upon
          written or oral request.

Additional Representations:

(a)       The  Registrant and its Depositor are relying upon Rule 6c-7 under the
          Investment  Company  Act of 1940 (17 CFR  270.6c-7),  Exemptions  from
          Certain  Provisions of Sections 22(e) and 27 for  Registered  Separate
          Accounts  Offering  Variable Annuity  Contracts to Participants in the
          Texas Optional  Retirement  Program,  and the provisions of paragraphs
          (a) through (d) of this rule have been complied with.

(b)       The Registrant and its Depositor are relying upon American  Council of
          Life Insurance,  SEC No-Action Letter,  SEC Ref. No. IP-6-88 (November
          28,  1988)  with  respect  to  annuity  contracts  offered  as funding
          vehicles for  retirement  plans  meeting the  requirements  of Section
          403(b) of the Internal  Revenue Code, and the provisions of paragraphs
          (1)-(4) of this letter have been complied with.

(c)       The Registrant represents that the aggregate fees and charges deducted
          under the variable annuity contracts are reasonable in relation to the
          services rendered, the expenses expected to be incurred, and the risks
          assumed by the Insurance Company.


<PAGE>
                                       6


                                   SIGNATURES

   
     Pursuant  to  the  requirements  of the  Securities  Act of  1933  and  the
Investment  Company Act of 1940, the  Registrant  certifies that it meets all of
the  requirements  for  effectiveness  of this  Post-Effective  Amendment to the
Registration Statement pursuant to Rule 485(b) of the Securities Act of 1933 and
has duly caused this  Post-Effective  Amendment  to the  Registration  Statement
(Form  N-4) to be  signed  on its  behalf  by the  undersigned,  thereunto  duly
authorized,  in the City of  Indianapolis  and the State of Indiana on the  30th
day of April, 1998.
    

                              AUL AMERICAN UNIT TRUST (Registrant)

                              By:  American United Life Insurance Company(R)



                              ------------------------------------------------ 
                              By:  Jerry D. Semler*, Chairman of the
                                   Board, President, and Chief Executive Officer


   
/s/ Richard A. Wacker
- -------------------------------------------
*By: Richard A. Wacker as Attorney-in-fact

Date: April 30, 1998
    

Pursuant to the  requirements of the Securities Act of 1933, this Post Effective
Amendment to the  Registration  Statement has been signed below by the following
persons in the capacities and on the dates indicated.

Signature                           Title                     Date
- ---------                           -----                     ----


   
_______________________________     Director                   April 30, 1998
Steven C. Beering M.D.*



_______________________________     Director                   April 30, 1998
Arthur L. Bryant*



_______________________________     Director                   April 30, 1998
James M. Cornelius*



_______________________________     Director                   April 30, 1998
James E. Dora*



_______________________________     Director                   April 30, 1998
Otto N. Frenzel III*



_______________________________     Director                   April 30, 1998
David W. Goodrich*



_______________________________     Director                   April 30, 1998
William P. Johnson*


_______________________________     Director                   April 30, 1998
James T. Morris*


<PAGE>
                                       7


Signature                           Title                     Date
- ---------                           -----                     ----



______________________________      Principal Financial        April 30, 1998
James W. Murphy*                    and Accounting Officer



______________________________      Director                   April 30, 1998
R. Stephen Radcliffe*



______________________________      Director                   April 30, 1998
Thomas E. Reilly Jr*



______________________________      Director                   April 30, 1998
William R. Riggs*




______________________________      Director                   April 30, 1998
John C. Scully*




______________________________      Director                   April 30, 1998
Yvonne H. Shaheen*



______________________________      Director                   April 30, 1998
Frank D. Walker*



    

   
/s/ Richard A. Wacker
- -------------------------------------------
*By: Richard A. Wacker as Attorney-in-fact

Date:  April 30, 1998
    

<PAGE>
                                       8

<TABLE>


                                  EXHIBIT LIST


<S>                   <C>                      <C> 
 Exhibit               Exhibit 
 Number in Form       Numbering
 N-4, Item 24(b)        Value                  Name of Exhibit
- ----------------      ---------                ---------------


   
   1                  EX-99.B1                 Resolution of the Executive Committee of 
                                                 American United Life Insurance Company
                                                 establishing the AUL American Unit Trust

   4.1                EX-99.B4.1               TDA Voluntary Contract, Form P-12511

   4.2                EX-99.B4.2               TDA Employer Sponsored Contract, Form P-12621 

   4.3                EX-99.B4.3               TDA Employer Sponsored Benefit Responsive
                                                 Contract, Form P-12621BR

   4.4                EX-99.B4.4               TDA Custodial SPL Contract, Form  P-12833

   4.5                EX-99.B4.5               TDA Custodial Contract, Form P-12833

   4.6                EX-99.B4.6               TDA Employer Sponsored and Qualified 
                                                 Conv. Multiple Fund VA Contract, Form P-14020

   4.7                EX-99.B4.7               TDA Employer Sponsored and Qualified 
                                                 New Multiple Fund VA Contract, Form P-14020

   4.8                EX-99.B4.8               IRA Non-Custodial Contract, Form P-12566

   4.9                EX-99.B4.9               IRA Custodial Contract, Form P-12867

   4.10               EX-99.B4.10              DCP Contract, Form P-12518

   5.1                EX-99.B5.1               AUL American Series Enrollment Form P-12464

   5.2                EX-99.B5.2               Employer Sponsored TDA Enrollment Form P-12477

   5.3                EX-99.B5.3               AUL Select Annuity Enrollment Form P-14009

   6.1                EX-99.B6.1               Articles of Merger between American
                                                 Central Life Insurance Company and
                                                 United Mutual Life Insurance Company 

   6.2                EX-99.B6.2               Certification of the Secretary of State
                                                 as to the filing of the Articles of Merger 
                                                 between American Central Life Insurance
                                                 Company and United Mutual Life Insurance 
                                                 Company

   6.3                EX-99.B6.3               Code of By-Laws of American United Life 
                                                 Insurance Company(R)
               
   8.1                EX-99.B8.1               Form of Participation Agreement with 
                                                 Alger American Fund

   8.2                EX-99.B8.2               Form of Participation Agreement with
                                                 American Century Variable Portfolios, Inc.

   8.3                EX-99.B8.3               Form of Participation Agreement with
                                                 Calvert Variable Series

   8.4                EX-99.B8.4               Form of Participation Agreement with
                                                 Fidelity Variable Insurance Products Fund

   8.5                EX-99.B8.5               Form of Participation Agreement with
                                                 Fidelity Variable Insurance Products 
                                                 Fund II

   8.6                EX-99.B8.6               Form of Participation Agreement with
                                                 Janus Aspen Series

   8.7                EX-99.B8.7               Form of Participation Agreement with
                                                 PBHG Funds, Inc.

   8.8                EX-99.B8.8               Form of Participation Agreement with
                                                 SAFECO Resource Series Trust

   8.9                EX-99.B8.9               Form of Participation Agreement with 
                                                 T. Rowe Price Equity Series, Inc.

   9                  EX-99.B9                 Opinion and Consent of Senior Counsel of
                                                 AUL as to the legality of Contracts 
                                                 being registered.
                                   
   10.1               EX-99.B10.1              Consent of Independent Accountants

   10.2               EX-99.B10.2              Consent of Dechert Price & Rhoads

   10.3               EX-99.B10.3              Powers of Attorney 

   11                 EX-99.B11                Annual Report of AUL American Unit Trust
                                                 for the Period Ended December 31, 1997

   13                 EX-99.B13                Computation of performance quotations

   14                 EX-27                    Financial Data Schedules

</TABLE>
    

- --------------------------------------------------------------------------------
                                   EXHIBIT 1
                     RESOLUTION OF THE EXECUTIVE COMMITTEE
                  OF AMERICAN UNITED LIFE INSURANCE COMPANY(R)
                    ESTABLISHING THE AUL AMERICAN UNIT TRUST
- --------------------------------------------------------------------------------

                         AMERICAN UNITED LIFE INSURANCE
                                    COMPANY
                             CORPORATE RESOLUTIONS

     BE  IT  RESOLVED,   that  American  United  Life  Insurance   Company  (the
"Company"),  pursuant to the  provisions of Section  27-1-5-1  Class l(c) of the
Indiana  Insurance  Code,  hereby  establishes a separate  account  (hereinafter
"Separate Account") as hereinafter set forth:

     FURTHER RESOLVED,  that the Separate Account is established for the purpose
of providing for the funding of variable annuity  contracts  ("Contracts") to be
issued by the  Company  and shall  constitute  a  separate  account  into  which
allocated amounts are paid to or held by the Company under such Contracts; and

     FURTHER  RESOLVED,  that the  income,  gains,  and  losses,  whether or not
realized,  from assets  allocated to the Separate  Account shall,  in accordance
with the  Contracts,  be credited to or charged  against such  Separate  Account
without regard to other income, gains, or losses of the Company; and

     FURTHER RESOLVED, that the Separate Account may be divided into a number of
Variable Accounts to which net payments under the Contracts will be allocated in
accordance  with  instructions  received  from  contract  owners,  and  that the
President or a Senior Vice President be, and hereby is, authorized to establish,
increase, or decrease the number of Variable Accounts in the Separate Account as
such officer may deem necessary or appropriate; and

     FURTHER RESOLVED,  that each such Variable Account shall invest only in the
shares of an open-end  management  investment  company, a single portfolio of an
open-end  management  investment  company  organized as a series fund,  or other
investment vehicle designated in the Contract; and

     FURTHER RESOLVED,  that the appropriate  officers of the Company,  with the
assistance of counsel,  be, and they hereby are,  authorized to take any and all
actions  necessary  to sponsor  and promote an  open-end  management  investment
company that will serve as the investment  vehicle for the Contracts and will be
eligible for investment by the Separate Account; and

     FURTHER  RESOLVED,  that the  President  or a Senior Vice  President of the
Company be, and hereby is, authorized to establish and change the designation of
the Separate  Account and any Variable  Account  thereof to such  designation as
such officer may deem appropriate; and
<PAGE>
                                       2


     FURTHER RESOLVED,  that the appropriate officers of the Company,  with such
assistance  from the  Company's  auditors,  legal  counsel,  or  others  as such
officers may determine are appropriate,  be, and they hereby are, authorized and
directed to take all action necessary to: (a) register the Separate Account as a
unit investment trust under the Investment company Act of 1940, as amended;  (b)
register the  Contracts or interests  therein in such  amounts,  which may be an
indefinite  amount,  as the officers of the Company shall from time to time deem
appropriate  under the  Securities  Act of 1933;  and (c) take all other actions
which are necessary in connection  with the offering of said  Contracts for sale
and the operation of the Separate Account in order to comply with the Investment
Company Act of 1940, the Securities  Exchange Act of 1934, the Securities Act of
1933, and other applicable federal laws,  including the filing of any amendments
to  registration  statements,  the  seeking  of  any  interpretations  that  are
necessary or advisable from the Securities and Exchange  Commission or any other
agency of the U.S. government, the provision of any undertakings, and seeking of
any applications for exemptions from the Investment Company Act of 1940 or other
applicable  federal laws as the officers of the Company shall deem  necessary or
appropriate; and

     FURTHER RESOLVED, that the appropriate officers of the Company be, and they
hereby are,  authorized  on behalf of the Separate  Account and on behalf of the
Company to take any and all action that they may deem  necessary or advisable to
register, file, or qualify the Contracts for sale, including the preparation and
filing of any  registrations  or filings,  and seeking the  qualification of the
Company,  its officers,  agents,  and  employees,  and the  Contracts  under any
applicable  insurance,  securities,  or other  laws of any of the  states of the
United States or other  jurisdictions,  and in connection  therewith to prepare,
execute,   deliver,  and  file  all  such  applications,   reports,   covenants,
resolutions, applications for exemptions, consents to service or process, surety
bonds,  and other papers and  instruments as may be required under such laws, to
pay all  necessary  fees and  expenses,  and to take any and all further  action
which said  officers or counsel of the Company may deem  necessary  or desirable
(including  entering into whatever agreements and contracts may be necessary) in
order to  maintain  such  registrations  or  qualifications  for as long as said
officers deem it to be appropriate; and


<PAGE>
                                       3

     FURTHER  RESOLVED,  that the President or any Senior Vice  President of the
Company is hereby  authorized  to execute such  agreement or  agreements  as are
deemed  necessary and appropriate (a) with any qualified entity under which such
entity will be appointed principal underwriter and distributor for the Contracts
and (b) with one or more qualified banks or other qualified  entities to provide
administrative  and/or custodial  services in connection with the  establishment
and  maintenance  of  the  Separate  Account  and  the  design,   issuance,  and
administration of the Contracts; and

     FURTHER RESOLVED, that, since it is expected that the Separate Account will
invest  in the  securities  issued  by one or  more  investment  companies,  the
President or any Senior Vice  President of the Company is hereby  authorized  to
execute  whatever  agreement or agreements as may be necessary or appropriate to
enable such investments to be made; and

     FINALLY RESOLVED,  that the appropriate  officers of the Company are hereby
authorized and directed,  on behalf of the Company and the Separate Account,  to
take whatever action may be necessary or advisable to do or cause to be done all
such acts and things to carry out the foregoing  resolutions  and the intent and
purposes  thereof,  to execute  and file all  requisite  papers  and  documents,
including  but  not  limited  to  registration   statements,   notifications  of
registration,  agreements,  applications,  reports,  surety  bonds,  irrevocable
consents, powers of attorneys, and appointment of agents for service of process,
and to pay all necessary fees and expenses as in such officer's  judgment may be
necessary or advisable.

     I,  WILLIAM R.  BROWN,  do hereby  certify  that I am the duly  elected and
qualified  Secretary of American United Life Insurance Company and the keeper of
the records and corporate seal of said  corporation  and that the foregoing is a
true and correct copy of  resolutions  adopted at a duly  convened  meeting held
August 17, 1989, at which a quorum was present,  of the  Executive  Committee of
the Board of Directors of said corporation.

     IN WITNESS  WHEREOF,  I have hereunto affixed my name as Secretary and have
caused the corporate seal of said corporation to be hereto affixed this 14th day
of September, 1989.


                                                  /s/ William R. Brown
                                                  ------------------------
                                                            Secretary

S E A L




                                  
- --------------------------------------------------------------------------------
                                  EXHIBIT 4.1
                      TDA VOLUNTARY CONTRACT, FORM P-12511
- --------------------------------------------------------------------------------

CONTRACT NUMBER

CONTRACTHOLDER

DATE  OF ISSUE

CONTRACT DATE

FIRST CONTRACT ANNIVERSARY

American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.

                                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                     By: /s/ Jerry D. Semler
                                         Chairman of the Board,
                                         President, & Chief Executive Officer


                                     Attest
                                     By:  /s/ William R. Brown
                                          Secretary

                          AUL American Series Contract
                    TDA Multiple-Fund Group Variable Annuity



THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12511
<PAGE>


                                TABLE OF CONTENTS


ARTICLE 1                  DEFINITIONS

ARTICLE 2                  CONTRACT AND AUTHORITY

         2.1--------Entire Contract
         2.2--------Authority

ARTICLE 3                  CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

         3.1--------Amount of Contributions
         3.2--------How Contributions Are Handled
         3.3--------Addition, Deletion, or Substitution of Investments
         3.4--------Transfers
         3.5--------Limitations on Transfers

ARTICLE 4                  BENEFITS AND LOANS

         4.1--------Election of Annuity Options
         4.2--------Annuity Options
         4.3--------Guaranteed Rate of Interest
         4.4--------Alternate Nonparticipating Retirement Annuity
         4.5--------Minimum Payments
         4.6--------Due Proof of Date of Birth and Survival
         4.7--------Death Benefits
         4.8--------Withdrawal Benefits
         4.9--------Loans from the Fixed Interest Account

ARTICLE 5                  VALUATIONS

         5.1--------Time of Valuation
         5.2--------Accumulation Units
         5.3--------Value of Accumulation Units
         5.4--------Determining the Net Investment Factor
         5.5--------Determining the Value of Each Participant Account's Share
                    of Any Investment Account

ARTICLE 6                  OTHER CHARGES

         6.1--------Mortality Risk and Expense Risk Charges
         6.2--------Investment Management Charge
         6.3--------Administrative Charge
         6.4--------Transfer Charge
         6.5--------Other Charge
         6.6--------Reduction or Waiver of Certain Charges


P-12511
<PAGE>

ARTICLE 7                  RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

         7.1--------Right of AUL to Change Interest Rates
         7.2------- Right of AUL to Change Annuity Table
         7.3--------Right of AUL to Change Charges
         7.4--------Amendment of Contract to Conform with Law

ARTICLE 8                  MISCELLANEOUS

         8.1--------Ownership
         8.2--------AUL's Annual Statement
         8.3--------Tax Status
         8.4--------Essential Data
         8.5--------Reliance
         8.6--------Misstatement of Essential Data
         8.7--------Annuity Certificates
         8.8--------Election, Notice, or Direction Requirements
         8.9--------Quarterly Statement of Account Value
         8.10-------Conformity with State Laws
         8.11-------Reference to Federal Laws
         8.12-------Sex and Number
         8.13-------Facility of Payment
         8.14-------Insulation from Liability
         8.15-------Voting
         8.16-------Acceptance of New Participants or Contributions
         8.17-------Nonforfeitability and Nontransferability
         8.18-------Termination
         8.19-------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES


P-12511
<PAGE>

                             ARTICLE 1 - DEFINITIONS


     1.1 "Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus (b) the value of the Participant  Account's
          share of each Investment Account on that date.
 
     1.2  "Accumulation  Period" means the period of time commencing on the date
on which a  Participant's  initial  Contribution  is credited to the Participant
Account and terminating on the date when such Participant Account is closed.

     1.3 "Accumulation  Unit" means a statistical device used to measure amounts
of increases to,  decreases from, and  accumulations  in any Investment  Account
during the Accumulation Period.

     1.4 "Annuity Commencement Date" means the first day of any month upon which
an annuity begins under this contract.  However, for any Participant,  this date
shall not be later than the required beginning date as defined in the applicable
sections of the Code and Regulations issued thereunder.

     1.5 "Code" means the Internal Revenue Code of l986, as amended.

     1.6 "Contract  Anniversary" means the first day of each Contract Year. Each
Contract  Anniversary after the First Contract Anniversary shall be the same day
of the same month as the day and month  which is stated on the face page of this
contract for the First Contract Anniversary.

     1.7 "Contract Quarter" means each of the four successive intervals of three
months, the sum of which corresponds to a 12-month Contract Year.

     1.8 "Contract  Year" means,  for the first such year, the period  beginning
with the Contract  Date and ending on the day  immediately  preceding  the First
Contract  Anniversary,  and  for  each  succeeding  Contract  Year,  the  period
beginning  with  a  Contract  Anniversary  and  ending  on the  day  immediately
preceding the next succeeding Contract Anniversary.

     1.9  "Contributions"  means amounts paid to AUL by the  Contractholder  and
credited to a Participant Account hereunder.

     1.10 "Current Rates of Interest"  means each of the annual  effective rates
of interest as determined and declared by AUL from  time-to-time and as credited
to each  interest  pocket  maintained  within the Fixed  Interest  Account.  The
Current  Rates  of  Interest  shall  always  be  equal  to or  greater  than the
Guaranteed Rate of Interest.

     1.11  "Elective  Deferrals"  means,  with respect to any taxable year,  any
Contribution made under a salary reduction agreement.  A Contribution made under
a salary reduction agreement shall not be treated as an


P-12511.1 (rpl)

<PAGE>

Elective Deferral if, under the salary reduction agreement, such Contribution is
made pursuant to a one-time  irrevocable election made by the Participant at the
time of initial eligibility to participate in the agreement, or is made pursuant
to a similar arrangement  involving a one-time irrevocable election specified in
Regulations issued under the Code.

     1.12 "Excess  Contributions"  means those Contributions made on behalf of a
Participant  which exceed the limitations in effect under applicable  provisions
of the Code and Regulations issued thereunder.

     1.13  "Fixed  Interest  Account"  means  that fund of AUL's  general  asset
account in which all or a portion of a  Participant's  Account Value may be held
for accumulation at the Current Rates of Interest.

     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts  transferred to the Fixed Interest  Account,  the previous
          open interest  pocket shall close,  and any  Contributions  or amounts
          transferred  on or after the  effective  date of such change  shall be
          credited to a new open interest  pocket and shall earn interest at the
          new  Current  Rate of  Interest  in effect for such new open  interest
          pocket.  Therefore,  at any given time,  various  funds  credited to a
          Participant Account and allocated to the Fixed Interest Account may be
          earning interest at different  Current Rates of Interest for different
          periods of time.

     1.14  "Guaranteed  Rate of Interest" means interest at an annual  effective
rate of 4.00%.

     1.15 "Home Office" means the principal  office of AUL. The mailing  address
is P. O. Box 6148, Indianapolis, Indiana 46206-6148.

     1.16  "Investment  Account" means each subaccount of the Variable  Account,
which  subaccounts  include the Equity Investment  Account,  the Bond Investment
Account,  the  Money  Market  Investment  Account,  and the  Managed  Investment
Account, as the case may be, where:

     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.


P-12511.2 (rpl)
<PAGE>


     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL American Managed Portfolio of the Mutual Fund.

     1.17  "Investment  Option" means the Fixed  Interest  Account or any of the
Investment  Accounts of the Variable Account.  AUL reserves the right to provide
other Investment Options under this contract at any time.

     1.18 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management  investment company registered under The Investment Company
Act of l940.

     1.19  "Participant"  means any person reported to AUL by the Contractholder
as  eligible  for,  and as  participating  in,  this  contract,  and for  whom a
Participant Account is established.

     1.20 "Participant Account" means an account established under this contract
for  a  Participant.   Contributions  received  by  AUL  shall  be  credited  to
Participant Accounts as AUL is directed in writing.

     1.21  "Portfolio"  means a series of the Mutual  Fund as  described  in the
prospectus for the Mutual Fund as such prospectus may be amended or supplemented
from time to time.

     1.22 "Valuation Date" means any day when the Home Office of AUL and the New
York Stock Exchange are open and operational.

     1.23 "Valuation Period" means the period beginning at the close of business
on a Valuation  Date and ending at the close of business on the next  succeeding
Valuation Date.

     1.24 "Variable Account" means a separate account  established by AUL called
the AUL American Unit Trust,  which is registered  under The Investment  Company
Act of l940 as a unit investment trust.

     1.25 "Withdrawal  Charge" means a charge taken by AUL equal to a percentage
of the Account Value  withdrawn  pursuant to Section 4.8,  where the  percentage
varies by the number of full years measured from the date a Participant  Account
is established to the date the Withdrawal Charge is determined.  Such percentage
is as follows:

              During
          Account Years                              Percentage

              1-5                                        8
              6-10                                       4
          Thereafter                                     0



P-12511.3 
<PAGE>


In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

     1.26  "Withdrawal  Value"  means a  Participant's  Account  Value minus the
applicable  Withdrawal  Charge,  and minus the  Participant's  outstanding  loan
balance, if any, and any expense charges due on such loans.


P-12511.4 
<PAGE>

                       ARTICLE 2 - CONTRACT AND AUTHORITY


     2.1  Entire   Contract:   This   contract  and  the   application   of  the
Contractholder is the entire agreement between AUL and the  Contractholder.  AUL
is not a party to, nor bound by, a plan, trust,  custodial  agreement,  or other
agreement,  or any amendment or  modification  to any of the same.  AUL is not a
fiduciary  under  this  contract  or  under  any  such  plan,  trust,  custodial
agreement, or other agreement.

     2.2  Authority:  This contract  cannot be modified or amended,  nor can any
provision  or  condition be waived,  except by a written  agreement  signed by a
corporate  officer of AUL.  Such  authority  may not be  delegated  to any other
person or entity, except by a written agreement signed by a corporate officer of
AUL.




P-12511.5 
<PAGE>


              ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


     3.1 Amount of Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at  least  equal  to  a  minimum  annual   Contribution  of  $200  per
          Participant  in any full  Contract  Year.  AUL may change the  minimum
          annual  Contribution  acceptable  under  this  contract,  but any such
          change shall apply only to individuals  who become  Participants on or
          after the date of the change.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          upon   receipt  by  AUL  at  its  Home  Office  of  complete   written
          instructions from the Contractholder or the Participant.  Such written
          instructions must include the amount to be withdrawn and returned, and
          certification that such Contributions  constitute Excess Contributions
          and that such returns are  permitted by  applicable  provisions of the
          Code  and  Regulations  issued   thereunder.   It  shall  not  be  the
          responsibility  of AUL to determine  the existence or amount of Excess
          Contributions or gains or losses thereon. In withdrawing and returning
          the   identified   amount,   AUL  may  rely  solely  on  such  written
          instructions and certification. Such a withdrawal and return of Excess
          Contributions shall not be subject to Section 4.8.

     3.2 How Contributions Are Handled:

     (a)  When a  Contribution  is  received  at the  Home  Office,  it shall be
          credited to  Participant  Accounts  as directed in written  allocation
          instructions.

     (b)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office  within 5 business  days after AUL first  receives  the initial
          Contribution,  AUL  shall  return  the  initial  Contribution  to  the
          Contractholder  unless the  Participant  consents to AUL retaining the
          initial  Contribution  until  AUL  receives  the data  and  allocation
          instructions for the Participant.

     (c)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution is received after 4:00 p.m. E.S.T.,



P-12511.6  (rpl) 

<PAGE>



          such  Contribution  shall  be  deemed  to  be  received, and  shall be
          credited  and  allocated as  of  the  close  of  business, on the next
          succeeding  Valuation Period.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%,  as elected by the  Participant in writing.  If no allocation
          instruction is made with respect to any Participant Account, AUL shall
          process such credits in  accordance  with the  allocation  instruction
          applicable to the immediately preceding Contribution.  If there should
          be  no   allocation   instruction   applicable   to  a  portion  of  a
          Contribution,  that amount  shall be  credited  to the Fixed  Interest
          Account until such time as an  appropriate  allocation  instruction is
          received,  except as provided above for the initial Contribution.  The
          Participant  may  change an  allocation  instruction  with  respect to
          future  allocations to his  Participant  Account by giving new written
          allocation instructions to AUL.

     3.3 Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the contract,  if the shares of any or all eligible  Portfolios are no
          longer  available for investment,  or if, in AUL's  judgment,  further
          investment in any or all eligible Portfolios becomes  inappropriate in
          view of the purposes of the Variable  Account or the  contract.  Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or any Investment  Account without notice,  Participant  approval,  or
          prior approval of the  Securities  and Exchange  Commission or a state
          insurance  commissioner,  and  without  following  the filing or other
          procedures  established  by  applicable  state  insurance  regulators.
          Nothing  contained  herein  shall  prevent the  Variable  Account from
          purchasing  other securities for other series or classes of contracts,
          or from effecting a conversion  between series or classes of contracts
          on the basis of requests  made by a majority of other  contractholders
          or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to eliminate existing  Investment  Accounts if,
          in its sole discretion,  marketing,  tax, or investment  conditions so
          warrant.  AUL also  reserves  the right to  provide  other  Investment
          Options under this contract at any time.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as  a  management  investment  company  or  any  other  form
          permitted  by  law,  it  may  be   deregistered   in  the  event  such
          registration is no longer  required,  or it may be combined with other
          separate  accounts of AUL or an affiliate  thereof.  AUL may take such
          action as is necessary to comply with, or to obtain,  exemptions  from
          the  Securities  and Exchange  Commission  with regard to the Variable
          Account.  Subject to  compliance  with  applicable  law,  AUL also may
          combine one or more Investment Accounts and may establish a committee,
          board,  or other group to manage one or more aspects of the  operation
          of the Variable Account.

     3.4 Transfers:

     (a)  Subject to the  limitations of Section 3.5, the Participant may direct
          AUL in writing to  transfer  the  amounts  credited  to an  Investment
          Option to any other Investment Option during the Accumulation  Period.
          Any transfer from an  Investment  Account shall be effective as of the
          close  of  business  on the  Valuation  Date  that  AUL  receives  the
          Participant's direction,  provided that AUL receives such direction by
          4:00 p.m. E.S.T. on that Valuation Date. If such direction is received
          after 4:00 p.m.  E.S.T.,  such transfer shall  be  effective as of the
          close of business on the next succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested by the  Participant  within 7
          days from the date a proper  request  is  received  by AUL at its Home
          Office,  except  as AUL may be  permitted  to defer  such  payment  of
          amounts  withdrawn  from  the  Variable  Account  in  accordance  with
          appropriate  provisions of the federal  securities  laws. AUL reserves
          the right to defer a  transfer  of  amounts  from the  Fixed  Interest
          Account  for a period of 6 months  after  AUL  receives  the  transfer
          request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.

     3.5 Limitations on Transfers:

     (a)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.


P-12511.7  


     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

     (e)  Where a  Participant  has  outstanding  loans under this  contract,  a
          transfer from the Fixed Interest Account to the Variable Account shall
          be permitted only to the extent that the remaining Withdrawal Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under this contract.


P-12511.8  
<PAGE>

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided in Sections  3.4 and 3.5,  and to impose a charge of not more
          than $25 on a transfer.  AUL  reserves the right to change the maximum
          limit on such transfer  charge upon delivery of written  notice to the
          Contractholder.  Any such change in the maximum limit shall apply only
          to transfers by an individual  who becomes a  Participant  on or after
          the  effective  date of such  change,  and shall apply as long as that
          individual remains a Participant.

     (e)  Where a  Participant  has  outstanding  loans under this  contract,  a
          transfer from the Fixed Interest Account to the Variable Account shall
          be permitted only to the extent that the remaining Withdrawal Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under this contract.


P-12511.9  (PA) 

                         ARTICLE 4 - BENEFITS AND LOANS


     4.1 Election of Annuity Options: At the written request of the Participant,
AUL shall apply all or a portion of the Account  Value  (subject to Section 6.5,
and minus any outstanding loan balance of the Participant and any unpaid expense
charges on such loans) of the Participant Account for the purpose of providing a
fixed payment annuity. Upon receipt of such request, AUL is hereby authorized by
such  Participant to value and transfer the  Participant  Account's share of the
Variable  Account to the Fixed Interest Account as of the date that AUL receives
such written request at its Home Office.  Such transferred amounts shall be held
in the Fixed Interest Account until the Participant's Annuity Commencement Date.
The Participant  request shall include  certification  as to the purpose for the
annuity and the election of one of the following annuity options.  The amount of
the  annuity  shall be  computed  from the  Table of  Immediate  Annuities  then
included in this contract, except as provided under Section 4.4.

     4.2 Annuity Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the monthly annuity shall be paid to the contingent annuitant named
          in the  election for as long as the  contingent  annuitant  lives.  An
          election  of this  option is  automatically  cancelled  if either  the
          Participant  or the  contingent  annuitant  dies  before  the  Annuity
          Commencement Date.

     (d)  Installment Refund Life Annuity.  The monthly annuity shall be payable
          to the  annuitant for as long as the  annuitant  lives,  and shall end
          with the last monthly  payment before the death of the annuitant.  If,
          at the  death  of the  annuitant,  the  sum  of the  monthly  payments
          previously  received  is less than the amount  applied to provide  the
          annuity,  monthly  payments of the same amount  shall  continue to the
          annuitant's  beneficiary  until  the  total  of the  monthly  payments
          received equals such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Lump Sum Payment. If the total Account Value is less than $2,000, such
          value shall not be  annuitized  under options (a), (b), (c), (d), (e),
          or (g) of this Section, but shall be paid in a lump sum.


     (g)  Any other options mutually agreed upon between the  Contractholder and
          AUL shall be made available.

If the  annuity  option  selected  is not  included  in the  attached  Table  of
Immediate  Annuities,  the  amount of  monthly  annuity  shall be based on rates
determined in the same manner as those found in the Table.

If no annuity option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value  (subject to Section  6.5, and minus any  outstanding  loan balance of the
Participant  and any unpaid  expense  charges on such loans) of his  Participant
Account  shall be applied under (b) above as a 10 Year Certain and Life Annuity.
AUL must receive written notification of such Annuity Commencement Date, written
designation of the contingent  annuitant or beneficiary,  and any election forms
needed in connection with any annuity option provided in this Section.

In no event shall any option elected provide annuity benefits to the Participant
or to the  Participant  and the  contingent  annuitant  which would extend for a
certain period beyond the life expectancy of such  Participant or the joint life
expectancy of such  Participant and such  contingent  annuitant as determined on
the Annuity Commencement Date.

     4.3 Guaranteed Rate of Interest: The retirement annuity options provided in
this Article and  illustrated in the attached  Table of Immediate  Annuities are
based on a guaranteed interest rate of 4.00% compounded annually.

     4.4 Alternate  Nonparticipating  Retirement  Annuity:  Any annuity  elected
shall be provided at whatever current single premium nonparticipating  immediate
annuity rates are available  under this class of group annuity  contract if such
rates produce a higher  income than that  provided  under the Table of Immediate
Annuities provided in this contract.

     4.5  Minimum  Payments:  If the  monthly  annuity  is less than  AUL's then
current established  minimum,  AUL reserves the right to make payments on a less
frequent basis or to pay the Account Value (minus any outstanding  loan balances
of the  Participant  and any unpaid  expense  charges on such loans) in a single
sum.

     4.6 Due Proof of Date of Birth and  Survival:  Before  commencing  payments
under any annuity,  AUL may require  proof of the date of birth of any annuitant
and may require  due proof that any  annuitant  is living  before the payment of
each or any installment under the option.

     4.7 Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home  Office,  AUL  shall  apply  the  Account  Value  (minus  the
          Participant's  outstanding  loan balance,  if any, under this contract
          and any unpaid expense  charges due on such loans) of the  Participant
          Account  for the  purpose  of  providing  a death  benefit.  The death
          benefit shall be paid to the beneficiary  last properly  designated in
          writing to AUL at its Home Office by the Participant,  or, if there is
          no  designated  beneficiary  living  on the date of the  Participant's
          death, to the  Participant's  estate.  If any  beneficiary  dies while
          receiving  payments and no  beneficiary  is  designated to receive any
          remaining  payments,  such  remaining  payments  shall  be made to the
          deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written instructions at its Home
          Office,  or (2) the Valuation Date that AUL receives such due proof of
          death at its Home Office,  provided that such written  instructions or
          due proof of death  received on the later of (1) or (2) above  are(is)
          received by 4:00 p.m. E.S.T. If the written  instructions or due proof
          of death  received on the later of (1) or (2) above  are(is)  received
          after 4:00 p.m.  E.S.T.,  such valuation shall be made as of the close
          of business on the next succeeding Valuation Date.

     (c)  (1) The  benefit  shall  be  payable  in  accordance  with  one of the
          following  provisions as elected by the Participant or the beneficiary
          if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary in a single sum or by another  elected method on
                    or before  December 31 of the calendar  year which  contains
                    the  fifth  anniversary  of the  date  of the  Participant's
                    death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the  Annuity  Options  shown in Section 4.2 over the life or
                    life  expectancy of the  beneficiary.  If the beneficiary is
                    not the  Participant's  surviving  spouse,  the annuity must
                    begin  on  or  before  December  31  of  the  calendar  year
                    immediately   following  the  calendar  year  in  which  the
                    Participant  died. If the  beneficiary is the  Participant's
                    surviving spouse, the annuity need not begin before December
                    31 of the calendar year in which the Participant  would have
                    attained age 70 1/2.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account for a period of 6 months  after
               AUL receives written instructions at its Home Office.

     4.8 Withdrawal Benefits:

     (a)  Except  as stated  below,  a  Participant,  upon  submitting  a proper
          written request to AUL at its Home Office,  may direct AUL to withdraw
          all or a portion  of the  Account  Value  (subject  to the  Withdrawal
          Charge) of his Participant Account, provided:

          (l)  the Participant has:
 
               (i)  attained age 59 1/2; or
 
               (ii) terminated employment; or

               (iii) become totally disabled (as defined by the Internal Revenue
                    Service); or

               (iv) experienced  a hardship (as defined by the Internal  Revenue
                    Service); or

          (2)  the amount being withdrawn is attributable to Contributions  made
               other than pursuant to a salary reduction  agreement  (within the
               meaning of Code Section 402(g)(3)(C); or

          (3)  the amount being  withdrawn is attributable to amounts held as of
               December  31, l988 under  another  Code  Section  403(b)  annuity
               contract.

          (4)  In the  case of a  hardship  withdrawal  referred  to in  (1)(iv)
               above,  any gain  credited to  Contributions  made  pursuant to a
               salary reduction agreement may not be withdrawn.

          (5)  AUL shall not be  responsible  for  determining  a  Participant's
               compliance with the requirements  above, and it may rely upon the
               representations   of  the  Participant  made  in  the  withdrawal
               request.

     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option to less than $500, such remaining share shall also be withdrawn
          (except  for  amounts   prohibited  from  being  distributed   because
          provision (a)(1) above is not met).

     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the Participant shall be paid the Withdrawal Value. If the
          Participant  requests that a specified  percentage or dollar amount be
          paid to the  Participant,  AUL  shall  withdraw  from the  Participant
          Account an amount equal to the dollar amount to be paid divided by the
          difference  between 1 and the  decimal  equivalent  of the  applicable
          Withdrawal  Charge.  Notwithstanding  the  previous  sentence,  in any
          Contract  Year the  Participant  may withdraw up to 10% of the Account
          Value of his  Participant  Account  determined as of the last Contract
          Anniversary   preceding  the  request  for  the   withdrawal   without
          application  of any  Withdrawal  Charge,  provided that 12 months have
          elapsed from the date that the  Participant's  first  Contribution  is
          credited  to his  Participant  Account  by AUL to  the  date  of  such
          withdrawal. Also, where a Participant has outstanding loans under this
          contract,  a  partial  withdrawal  by a  Participant  from  the  Fixed
          Interest  Account  shall  be  permitted  only to the  extent  that the
          remaining
<PAGE>
                                
          Withdrawal  Value  of  the  Participant  held  in  the Fixed  Interest
          Account equals twice the total of the Participant's outstanding  loans
          under this contract.



     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

4.9      Loans from the Fixed Interest Account:

     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $2,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant  Account held in the Fixed Interest Account, or (2)
          $50,000.  The Withdrawal Value of the Participant  Account held in the
          Fixed Interest Account, which must be at least twice the amount of the
          outstanding  loan balance,  shall serve as security for the loan,  and
          shall continue to earn interest. Payment by AUL of the loan amount may
          be delayed for up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective  date of such loan. The interest rate shall
          be declared by AUL at the  beginning  of each  calendar  quarter.  The
          interest  rate charged  shall be equal to the Moody's  Corporate  Bond
          Yield Average - Monthly Average Corporates as of the date of the loan,
          as published by Moody's Investors Service.  However,  no change from a
          previously established rate may be made in an amount less than .50% in
          any periodic  adjustment.  The loan balance shall also be subject to a
          loan expense charge equal to 2% of each loan repayment.
 
     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless the Participant certifies to AUL that the loan is to be used to
          acquire a principal  residence for the Participant,  in which case the
          term may be longer.  Loan repayments must be made at least  quarterly.
          Upon  receipt of a repayment,  AUL shall deduct the 2% expense  charge
          from the  repayment,  and shall  apply the  balance of such  repayment
          first  to any  accrued  interest  and  then  to the  outstanding  loan
          principal.


P-12511.10  
<PAGE>


     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

     4.9 Loans from the Fixed Interest Account:

     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $2,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant  Account held in the Fixed Interest Account, or (2)
          $50,000.  The Withdrawal Value of the Participant  Account held in the
          Fixed Interest Account, which must be at least twice the amount of the
          outstanding  loan balance,  shall serve as security for the loan,  and
          shall continue to earn interest. Payment by AUL of the loan amount may
          be delayed for up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective  date of such loan. The interest rate shall
          be  declared  by AUL at the  beginning  of  each  calendar  year.  The
          interest rate charged during a particular calendar year shall be equal
          to  the  Moody's  Corporate  Bond  Yield  Average  -  Monthly  Average
          Corporates  as published by Moody's  Investors  Service for October of
          the  previous  calendar  year.  However,  no change from a  previously
          established  rate  may be  made in an  amount  less  than  .50% in any
          periodic adjustment.  If the Moody's rate for any October decreases by
          at least  .50% from the  Moody's  rate for the  immediately  preceding
          October,  AUL shall declare such reduced interest rate to be in effect
          during the next succeeding  calendar year. The loan balance shall also
          be  subject  to a  loan  expense  charge  equal  to  2% of  each  loan
          repayment.
 
     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless the Participant certifies to AUL that the loan is to be used to
          acquire a principal  residence for the Participant,  in which case the
          term may be longer.  Loan repayments must be made at least  quarterly.
          Upon  receipt of a repayment,  AUL shall deduct the 2% expense  charge
          from the  repayment,  and shall  apply the  balance of such  repayment
          first  to any  accrued  interest  and  then  to the  outstanding  loan
          principal.


P-12511.14  (SC)
<PAGE>


     (d)  If a loan either  remains unpaid at the end of its term, or if, at any
          time, l02% of the total of all the Participant's  loan balances equals
          the  Participant's  Withdrawal  Value  allocated to the Fixed Interest
          Account,  then AUL shall deduct these  balances plus an expense charge
          equal to 2% of the  outstanding  loan  balances  from the  Participant
          Account's  share of the Fixed Interest  Account.  If a Participant has
          outstanding  loans,  then  withdrawals  or  transfers  to the Variable
          Account shall be permitted  only to the extent that the  Participant's
          remaining  Withdrawal Value in the Fixed Interest Account equals twice
          the  total of any  outstanding  loans  of the  Participant  under  the
          contract.  All loan balances plus the 2% expense  charge shall be paid
          or satisfied in full before any amount from the Participant  Account's
          share of the Fixed Interest Account is paid as a full withdrawal, as a
          death   benefit,   upon   annuitization,   or  as  another   permitted
          distribution.

     (e)  AUL may modify the loan  restrictions  or limitations  stated above in
          this Section,  or may add new  restrictions  and  limitations,  to the
          extent necessary to comply with Code Section 72(p) or other applicable
          law, as determined solely by AUL.


P-12511.15  
<PAGE>

                             ARTICLE 5 - VALUATIONS


     5.1 Time of  Valuation:  All  assets of each  Portfolio  shall be valued as
provided in the prospectus for the Mutual Fund as such prospectus may be amended
or supplemented from time to time.

     5.2  Accumulation  Units:  Any amounts that are allocated to any Investment
Account on behalf of a Participant shall be credited to his Participant  Account
in the form of  Accumulation  Units on the basis of the  value of such  units in
that  Investment  Account  as of the end of the  Valuation  Period on which such
amounts are received by AUL at its Home  Office.  Such  crediting  shall be made
separately  for amounts  allocated  to each  Investment  Account.  The number of
Accumulation  Units in each  Investment  Account  credited  to each  Participant
Account as of any  Valuation  Period shall be determined by dividing the amounts
allocated to that  Investment  Account for that  Participant  Account as of such
Valuation Period by the dollar value of one Accumulation Unit in that Investment
Account as of the close of  business on the  applicable  Valuation  Period.  The
number  of  Accumulation  Units  thus  determined  shall not be  changed  by any
subsequent change in the dollar value of the Accumulation Units.

     5.3 Value of Accumulation  Units: The value of an Accumulation Unit in each
Investment  Account was  established at $1.00 as of April 12, 1990. The value of
an  Accumulation  Unit in each  Investment  Account as of any  Valuation  Period
thereafter  is  equal  to the  dollar  value  of one  Accumulation  Unit in that
Investment Account as of the immediately  preceding  Valuation Period multiplied
by the Net  Investment  Factor,  as defined in Section 5.4, for that  Investment
Account for the current Valuation Period.  The value of an Accumulation Unit for
each  Investment  Account shall be determined for each  Valuation  Period before
giving  effect  to  any  additions,   withdrawals,   or  transfers.  After  such
determination,  the additions,  withdrawals, or transfers which are effective as
of that day shall then be made.

     5.4 Determining the Net Investment  Factor:  The Net Investment  Factor for
each Investment  Account for any Valuation  Period is determined by dividing (a)
by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (l)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.


     5.5  Determining  the  Value  of Each  Participant  Account's  Share of any
Investment  Account:  The  value  of each  Participant  Account's  share  of any
Investment  Account as of any Valuation  Date shall be determined by multiplying
the  Participant  Account's  aggregate  Accumulation  Units  in that  Investment
Account as of such Valuation Date by the dollar value of one  Accumulation  Unit
in  that  Investment  Account  as of  such  Valuation  Date.  The  value  of the
Participant  Account's share of any Investment Account as of any date other than
a Valuation Date is equal to the value of its share of that  Investment  Account
as of the immediately preceding Valuation Date.



P-12511.16 
<PAGE>


                            ARTICLE 6 - OTHER CHARGES


     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent  of an  annual  charge of .85% and .40%,  respectively,  against  the
average daily net assets of each Investment Account.

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described in the current  prospectus  as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $7.50 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for so long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by  that  Participant  Account.  If  the  entire  balance  of  a
Participant  Account is applied or withdrawn  pursuant to Sections  4.1, 4.7, or
4.8,  the  administrative  charge  attributable  to the period of time which has
elapsed since the first day of the Contract Quarter in which such application or
withdrawal  of funds is made shall not be  deducted  from the amount  applied or
withdrawn.

     6.4  Transfer  Charge:  AUL  reserves the right to deduct a charge for each
transfer  transaction  pursuant to Section  3.4.  This charge  would be prorated
among the Investment  Options from which the amounts are transferred in the same
proportion that the amount  transferred from the Investment  Option bears to the
total amount transferred from all Investment Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.1 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.


P-12511.17 
<PAGE>


                            ARTICLE 6 - OTHER CHARGES


     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent  of an  annual  charge of .85% and .40%,  respectively,  against  the
average daily net assets of each Investment Account.

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described in the current  prospectus  as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $3.00 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for so long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by  that  Participant  Account.  If  the  entire  balance  of  a
Participant  Account is applied or withdrawn  pursuant to Sections  4.1, 4.7, or
4.8,  the  administrative  charge  attributable  to the period of time which has
elapsed since the first day of the Contract Quarter in which such application or
withdrawal  of funds is made shall not be  deducted  from the amount  applied or
withdrawn.

     6.4  Transfer  Charge:  AUL  reserves the right to deduct a charge for each
transfer  transaction  pursuant to Section  3.4.  This charge  would be prorated
among the Investment  Options from which the amounts are transferred in the same
proportion that the amount  transferred from the Investment  Option bears to the
total amount transferred from all Investment Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.1 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.


P-12511.18  (g&w)
<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


     7.1 Right of AUL to Change Interest  Rates:  AUL has the right at any time,
upon delivery of written notice to the Contractholder,  to change the Guaranteed
Rate of  Interest.  Any such  change  shall apply only to  Participant  Accounts
established on or after the effective  date of such change,  and shall apply for
the duration of such affected Participant Accounts. Any change in the Guaranteed
Rate of  Interest  shall not  result in a rate  less  than  that  prescribed  by
applicable state law.

     7.2 Right of AUL to Change  Annuity  Table:  After the first five  Contract
Years,  AUL has the right at any time,  upon  delivery of written  notice to the
Contractholder,  to change any annuity table included in this contract,  but any
such change shall apply only to Participant Accounts established on or after the
effective date of such change.

     7.3 Right of AUL to  Change  Charges:  AUL has the right at any time,  upon
delivery of written notice to the Contractholder,  to change the charges set out
in Sections  1.25 and 6.3. Any such change to the  Withdrawal  Charge set out in
Section 1.25 shall apply only to  Participant  Accounts  established on or after
the  effective  date of such  change,  and shall apply for the  duration of such
affected Participant Accounts.  The administrative charge set out in Section 6.3
shall be limited to a maximum of $15 per Contract  Quarter  until the year 2001.
Any increase in the  administrative  charge made by AUL for any Contract Quarter
beginning  after  December  31,  2000  shall be  limited  to an amount  which is
designed to reimburse AUL for the expenses associated with the administration of
the contract and the operation of the Variable Account.  Any such increase shall
not be anticipated to be a source of profit for AUL.

     7.4  Amendment  of Contract to Conform  with Law: AUL reserves the right to
amend this  contract at any time,  without  the  consent of the  Contractholder,
Participants,  or any  other  person  or  entity,  to  make  any  change  to any
provisions  of the  contract  to  comply  with,  or give the  Contractholder  or
Participants   the  benefit  of,  any  provisions  of  federal  or  state  laws,
regulations,  or  rulings.  Any such  amendment  shall be  stated  in a  written
instrument and delivered to the Contractholder.



P-12511.19  
<PAGE>

                            ARTICLE 8 - MISCELLANEOUS


     8.1  Ownership:  The  Contractholder  is the owner of the  contract and may
agree with AUL to any change or amendment of it without the consent of any other
person or entity, except that no such change or amendment shall adversely affect
the benefits to be provided by Contributions made prior to the effective date of
such change or amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in this contract.

     8.2 AUL's Annual  Statement:  No  provision  or condition of this  contract
shall be deemed to control,  determine,  or modify any annual  statement  of AUL
made to any  insurance  department,  contractholder,  regulatory  body, or other
person,  nor shall  anything  in such  annual  statement  be deemed to  control,
determine, or modify the valuation provided for in this contract, nor the values
determined,  nor the market, book, or other value of any asset in any Investment
Account or Portfolio,  nor any of the other  provisions  and  conditions of this
contract.

     8.3 Tax Status:  AUL does not make any  guarantee  regarding  the  federal,
state, or local tax status of this contract, any Participant Account established
hereunder, or any transaction involving this contract.

     8.4  Essential  Data:  The  Participant   shall  furnish  to  AUL  whatever
information is necessary to establish the  eligibility  and amount of annuity or
other benefit in each instance.

     8.5 Reliance:  AUL shall be fully  protected in relying on any  information
furnished by the  Contractholder,  by any person or persons  certified to AUL by
the  Contractholder as acting on its behalf,  or by a Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

     8.6 Misstatement of Essential Data: If it has been found that any essential
data pertaining to any person has been omitted or misstated,  including, but not
limited  to, a  misstatement  as to the age of an  annuitant,  there shall be an
equitable  adjustment  so as to provide  the  annuity  to which  that  person is
entitled.

     8.7  Annuity  Certificates:  AUL  shall  issue to each  person  for whom an
annuity is purchased  from AUL a certificate  setting forth the amount and terms
of payment of the annuity.

     8.8 Election, Notice, or Direction Requirements:  Wherever in this contract
reference  is made to the  Contractholder  or  Participant  making a request  or
giving  notice or  direction,  such  request,  notice,  or direction  must be in
writing and must be submitted  to and received by AUL at its Home Office  before
becoming effective.

     8.9 Quarterly  Statement of Account Value:  As soon as reasonably  possible
after the end of each  Contract  Quarter,  AUL shall  prepare a statement of the
Account Value of each Participant Account existing under this contract.

     8.10  Conformity  with State Laws: Any benefit  payable under this contract
shall not be less than the minimum benefit  required by any statute of the state
in which the contract is delivered.


     8.11  Reference to Federal  Laws:  Language in this  contract  referring to
federal  tax,  securities,  or other  statutes  or rules  shall not be deemed to
incorporate  within the  contract  such  statutes  or rules.  This  language  is
informational  and  instructional  in nature,  and is not subject to approval or
disapproval by the state in which the contract is issued.

     8.12 Sex and Number:  Whenever the context so requires, the plural includes
the singular, the singular the plural, and the masculine the feminine.

     8.13 Facility of Payment:  If any  Participant,  contingent  annuitant,  or
beneficiary  is legally  incapable of giving a valid receipt for any payment due
him, and no guardian has been appointed, AUL may make such payment to the person
or persons who have assumed the care and principal  support of such Participant,
contingent annuitant, or beneficiary. Also, AUL may make payment directly to any
person or entity  when  directed  to do so in  writing by the  Participant.  Any
payment made by AUL will fully discharge AUL to the extent of such payment.

     8.14 Insulation from Liability:  The assets of the Variable Account are not
chargeable with liabilities arising out of any other business AUL may conduct.

     8.15 Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual Fund shares of a  particular  Portfolio  as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident   with  the  date   established  by  the  Mutual  Fund  for
          determining shareholders eligible to vote at the meeting of the Mutual
          Fund.  If required by the  Securities  and  Exchange  Commission,  AUL
          reserves  the right to  determine  in a  different  fashion the voting
          rights attributable to the shares of the Mutual Fund.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.



     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

     8.16  Acceptance of New  Participants  or  Contributions.  AUL reserves the
right to refuse to accept new Participants or new Contributions to this contract
at any time.

     8.17 Nonforfeitability and Nontransferability:  The entire Withdrawal Value
of a  Participant  Account under this contract  shall be  nonforfeitable  at all
times.  No sum payable under this contract with respect to a Participant  may be
sold, assigned,  discounted,  or pledged as collateral for a loan or as security
for the  performance  of an obligation or for any other purpose to any person or
entity other than AUL. In addition,  to the extent permitted by law, no such sum
shall in any way be subject to legal process  requiring the payment of any claim
against the payee.

     8.18  Termination:  This contract shall  automatically  terminate as of the
date that there are no Participant Accounts maintained hereunder.  However, upon
written  notice to AUL, the  Contractholder  shall have the right to stop making
Contributions to the contract at any time. AUL shall have the right to refuse to
accept  Contributions  as of the last day of the second month following the date
that written notice to this effect is delivered to the Contractholder.

     8.19 Notice of Annual Meeting of Members: The regular annual meeting of the
members of AUL shall be held at its  principal  place of  business  on the third
Thursday in February of each year at the hour of ten o'clock A.M.  Elections for
directors shall be held at such annual meeting.

P-12511.20  
<PAGE>


                          TABLE OF IMMEDIATE ANNUITIES


<TABLE>
<CAPTION>
                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

               ADJUSTED                             LIFE                              10 YEAR CERTAIN
                  AGE                              ANNUITY                           AND LIFE ANNUITY
               --------                            -------                           ----------------
<S>               <C>                              <C>                                    <C>    

                  45                               2.9690                                 2.9632
                  46                               3.0190                                 3.0124
                  47                               3.0715                                 3.0641
                  48                               3.1269                                 3.1185
                  49                               3.1852                                 3.1756

                  50                               3.2466                                 3.2357
                  51                               3.3115                                 3.2988
                  52                               3.3800                                 3.3653
                  53                               3.4525                                 3.4352
                  54                               3.5291                                 3.5088

                  55                               3.6104                                 3.5863
                  56                               3.6966                                 3.6678
                  57                               3.7881                                 3.7536
                  58                               3.8850                                 3.8437
                  59                               3.9877                                 3.9382

                  60                               4.0964                                 4.0374
                  61                               4.2115                                 4.1414
                  62                               4.3334                                 4.2505
                  63                               4.4626                                 4.3650
                  64                               4.5994                                 4.4850

                  65                               4.7442                                 4.6108
                  66                               4.8977                                 4.7425
                  67                               5.0608                                 4.8804
                  68                               5.2347                                 5.0250
                  69                               5.4213                                 5.1766

                  70                               5.6229                                 5.3356
                  71                               5.8412                                 5.5020
                  72                               6.0778                                 5.6755
                  73                               6.3336                                 5.8552
                  74                               6.6097                                 6.0404

                  75                               6.9084                                 6.2302

</TABLE>
                                    94GARF2-4

Adjusted Age = Actual Age at Settlement (in years and completed months) less the
following  number of months:  [.6  multiplied by (Birth Year - 1915)] rounded to
the nearest integer.

P-12511.21  
<PAGE>


The following are the guaranteed  annuity rates for the options  offered by AUL.
They are based on the following assumptions-
<TABLE>
<CAPTION>

         Retirement value - $1000.00      Interest rate - 4%                                Load - 4%
         Participant - Female             Commission - 0%                                   Age Adjustment - 0
         Contingent - Male (same age as participant)
                                                                                                        INSTALLMENT
        AGE               5 YR C&L        15 YR C&L       20 YR C&L        J&S(FULL)        J&2/3S           J&1/2S           REFUND
        ---               --------        ---------       ---------        ---------        ------      -----------           ------

<S>     <C>               <C>             <C>             <C>              <C>              <C>              <C>              <C>   

        45                4.0004          3.9807          3.9616           3.7883           3.8571           3.8924           3.7984
        46                4.0413          4.0192          3.9979           3.8194           3.8914           3.9284           3.8336
        47                4.0844          4.0597          4.0358           3.8523           3.9275           3.9662           3.8706
        48                4.1299          4.1020          4.0753           3.8869           3.9656           4.0062           3.9094
        49                4.1777          4.1465          4.1176           3.9235           4.0058           4.0482           3.9501
        50                4.2281          4.1931          4.1595           3.9620           4.0481           4.0926           3.9929
        51                4.2813          4.2420          4.2044           4.0028           4.0928           4.1394           4.0377
        52                4.3375          4.2933          4.2511           4.0458           4.1401           4.1889           4.0849
        53                4.3969          4.3471          4.2997           4.0913           4.1900           4.2412           4.1345
        54                4.4596          4.4035          4.3503           4.1395           4.2429           4.2965           4.1867
        55                4.5259          4.4627          4.4029           4.1905           4.2988           4.3551           4.2416
        56                4.5962          4.5248          4.4574           4.2446           4.3581           4.4172           4.2993
        57                4.6707          4.5899          4.5139           4.3020           4.4210           4.4830           4.3602
        58                4.7498          4.6582          4.5722           4.3630           4.4878           4.5529           4.4244
        59                4.8338          4.7299          4.6323           4.4278           4.5588           4.6273           4.4921
        60                4.9231          4.8049          4.6940           4.4968           4.6345           4.7065           4.5633
        61                5.0181          4.8834          4.7572           4.5704           4.7150           4.7908           4.6387
        62                5.1191          4.9654          4.8215           4.6488           4.8009           4.8808           4.7183
        63                5.2267          5.0508          4.8868           4.7325           4.8925           4.9767           4.8020
        64                5.3413          5.1395          4.9526           4.8218           4.9903           5.0790           4.8906
        65                5.4635          5.2315          5.0186           4.9172           5.0947           5.1883           4.9844
        66                5.5940          5.3266          5.0843           5.0193           5.2063           5.3052           5.0830
        67                5.7334          5.4244          5.1492           5.1284           5.3258           5.4303           5.1875
        68                5.8829          5.5249          5.2127           5.2454           5.4539           5.5646           5.2985
        69                6.0434          5.6275          5.2744           5.3708           5.5916           5.7089           5.4156
        70                6.2158          5.7317          5.3336           5.5055           5.7396           5.8643           5.5396
        71                6.4011          5.8369          5.3897           5.6502           5.8991           6.0319           5.6720
        72                6.6002          5.9422          5.4421           5.8058           6.0709           6.2127           5.8244
        73                6.8139          6.0467          5.9404           5.9731           6.2561           6.4078           5.9594
        74                7.0425          6.1493          5.5342           6.1532           6.4557           6.6183           6.1174
        75                7.2868          6.2489          5.5735           6.3471           6.6707           6.8453           6.2830
</TABLE>

                                                     Table-PA

P-12511.22  
<PAGE>
                                                        
          CONTRACT NUMBER          VXX,XXX

          CONTRACTHOLDER           ABC COMPANY

          PARTICIPANT'S NAME       JOHN DOE

          SOCIAL SECURITY NUMBER   ###-##-####



American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  tax deferred
annuity  plan,  and that AUL has  created  an  account  in your name to  receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.




                                   AMERICAN UNITED LIFE INSURANCE COMPANY
 

                                   By: /s/ William R. Brown
 

                                   Secretary

 

                                TDA MULTIPLE-FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE
 

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12512

<PAGE>


                     SUMMARY OF CERTAIN CONTRACT PROVISIONS
                                WHICH AFFECT YOU

                                   DEFINITIONS


"Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

"Accumulation Period" means the period of time commencing on the date on which a
Participant's  initial  Contribution is credited to the Participant  Account and
terminating on the date when such Participant Account is closed.

"Accumulation  Unit"  means a  statistical  device  used to  measure  amounts of
increases to, decreases from, and accumulations in any Investment Account during
the Accumulation Period.

"Annuity  Commencement  Date"  means the first  day of any month  upon  which an
annuity begins under the Contract. However, for any Participant, this date shall
not be later than the  required  beginning  date as  defined  in the  applicable
sections of the Code and Regulations issued thereunder.

"Code" means the Internal Revenue Code of l986, as amended.

"Contributions"  means amounts paid to AUL by the Contractholder and credited to
a Participant Account.

"Current Rates of Interest" means each of the annual effective rates of interest
as  determined  and  declared by AUL from  time-to-time  and as credited to each
interest pocket maintained within the Fixed Interest Account.  The Current Rates
of Interest  shall  always be equal to or greater  than the  Guaranteed  Rate of
Interest.

"Elective  Deferrals"  means, with respect to any taxable year, any Contribution
made under a salary  reduction  agreement.  A  Contribution  made under a salary
reduction  agreement shall not be treated as an Elective  Deferral if, under the
salary  reduction  agreement,  such  Contribution is made pursuant to a one-time
irrevocable  election made by the Participant at the time of initial eligibility
to participate in the  agreement,  or is made pursuant to a similar  arrangement
involving a one-time  irrevocable election specified in Regulations issued under
the Code.

"Excess Contributions" means those Contributions made on behalf of a Participant
which exceed the limitations in effect under  applicable  provisions of the Code
and Regulations issued thereunder.

"Fixed Interest Account" means that fund of AUL's general asset account in which
all or a portion of a Participant's  Account Value may be held for  accumulation
at the Current Rates of Interest.

P-12512.rpl-1

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     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts  transferred to the Fixed Interest  Account,  the previous
          open interest  pocket shall close,  and any  Contributions  or amounts
          transferred  on or after the  effective  date of such change  shall be
          credited to a new open interest  pocket and shall earn interest at the
          new  Current  Rate of  Interest  in effect for such new open  interest
          pocket.  Therefore,  at any given time,  various  funds  credited to a
          Participant Account and allocated to the Fixed Interest Account may be
          earning interest at different  Current Rates of Interest for different
          periods of time.

"Guaranteed  Rate of Interest"  means  interest at an annual  effective  rate of
4.00%.

"Home Office" means the  principal  office of AUL. The mailing  address is P. O.
Box 6148, Indianapolis, Indiana 46206-6148.

"Investment  Account"  means each  subaccount  of the  Variable  Account,  which
subaccounts include the Equity Investment Account,  the Bond Investment Account,
the Money Market Investment Account,  and the Managed Investment Account, as the
case may be, where:

     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.

     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL  American  Managed  Portfolio of the Mutual Fund.
          The AUL  American  Managed  Portfolio  of the Mutual Fund is a managed
          Portfolio  which invests in the same types of investments as the other
          Portfolios listed in (a), (b), and (c) above.

"Investment  Option" means the Fixed  Interest  Account or any of the Investment
Accounts  of the  Variable  Account.  AUL  reserves  the right to provide  other
Investment Options under the Contract at any time.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940.

P-12512.2

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"Participant" means any person reported to AUL by the Contractholder as eligible
for, and as participating in, the Contract,  and for whom a Participant  Account
is established.

"Participant  Account"  means an account  established  under the  Contract for a
Participant.  Contributions  received by AUL shall be  credited  to  Participant
Accounts as AUL is directed in writing.

"Portfolio" means a series of the Mutual Fund as described in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

"Valuation  Date"  means  any day when the Home  Office  of AUL and the New York
Stock Exchange are open and operational.

"Valuation  Period"  means the period  beginning  at the close of  business on a
Valuation  Date and  ending  at the  close of  business  on the next  succeeding
Valuation Date.

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value withdrawn under the Contract,  where the percentage  varies by the
number of full years measured from the date a Participant Account is established
to the date the Withdrawal Charge is determined. Such percentage is as follows:

                  During
               Account Years                              Percentage

                    1-5                                        8
                    6-10                                       4
                 Thereafter                                    0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge, and minus the Participant's outstanding loan balance, if any,
and any expense charges due on such loans.










P-12512.3

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                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at  least  equal  to  a  minimum  annual   Contribution  of  $200  per
          Participant in any full contract year.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          upon   receipt  by  AUL  at  its  Home  Office  of  complete   written
          instructions from the Contractholder or the Participant.  Such written
          instructions must include the amount to be withdrawn and returned, and
          a   certification   that   such   Contributions    constitute   Excess
          Contributions  and that  such  returns  are  permitted  by  applicable
          provisions of the Code and Regulations issued thereunder. It shall not
          be the  responsibility  of AUL to determine the existence or amount of
          Excess  Contributions  or gains or losses thereon,  or that returns of
          Excess  Contributions  are permitted by  applicable  provisions of the
          Code and  Regulations.  In  withdrawing  and returning the  identified
          amount,  AUL  may  rely  solely  on  such  written   instructions  and
          certification.  Such a withdrawal  and return of Excess  Contributions
          shall not be  subject to the  withdrawal  benefits  provisions  of the
          Contract.

     (c)  When a  Contribution  is  received at AUL's Home  Office,  it shall be
          credited to  Participant  Accounts  as directed in written  allocation
          instructions.

     (d)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.

     (e)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.

     (f)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%,  as elected by the  Participant in writing.  If no allocation
          instruction is made with respect to any Participant Account, AUL shall
          process such credits in  accordance  with the  allocation  instruction
          applicable to the immediately preceding Contribution.  If there should
          be  no   allocation   instruction   applicable   to  a  portion  of  a
          Contribution,  that amount  shall be  credited  to the Fixed  Interest
          Account until such time as an  appropriate  allocation  instruction is
          received, except as provided in (d)

P-12512.rpl-4

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          above for the initial Contribution.  The  Participant  may  change  an
          allocation  instruction  with  respect  to future  allocations  to his
          Participant  Account by giving new written allocation  instructions to
          AUL.

Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the Contract.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to eliminate existing  Investment  Accounts if,
          in its sole discretion,  marketing,  tax, or investment  conditions so
          warrant.  AUL also  reserves  the right to  provide  other  Investment
          Options under the Contract at any time.

     (c)  If deemed by AUL to be in the best  interests  of persons or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as  a  management  investment  company  or  any  other  form
          permitted  by  law,  it  may  be   deregistered   in  the  event  such
          registration is no longer  required,  or it may be combined with other
          separate accounts of AUL or an affiliate thereof.

Transfers:

     (a)  Subject to the  limitations of (d) through (g) below,  the Participant
          may direct  AUL in writing to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives the Participant's direction,  provided that AUL receives such
          direction  by  4:00  p.m.  E.S.T.  on  that  Valuation  Date.  If such
          direction is received after 4:00 p.m.  E.S.T.,  such transfer shall be
          effective as of the close of business on the next succeeding Valuation
          Date.

     (b)  AUL shall make the transfer as requested by the  Participant  within 7
          days from the date a proper  request  is  received  by AUL at its Home
          Office,  except  as AUL may be  permitted  to defer  such  payment  of
          amounts  withdrawn  from  the  Variable  Account  in  accordance  with
          appropriate  provisions of the federal  securities  laws. AUL reserves
          the right to defer a  transfer  of  amounts  from the  Fixed  Interest
          Account  for a period of 6 months  after  AUL  receives  the  transfer
          request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.

P-12512.5

<PAGE>

 
     (d)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (e)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  contract  year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  contract  anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.

     (f)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer privilege,
          and to impose a charge on a transfer.

     (g)  Where a  Participant  has  outstanding  loans  under the  Contract,  a
          transfer from the Fixed Interest Account to the Variable Account shall
          be permitted only to the extent that the remaining Withdrawal Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under the Contract.



                               BENEFITS AND LOANS


Annuity Options:

At the written request of the  Participant,  AUL shall apply all or a portion of
the Account Value (subject to any appropriate  premium tax charge, and minus any
outstanding  loan balance of the  Participant  and any unpaid expense charges on
such loans) of the  Participant  Account  for the  purpose of  providing a fixed
payment annuity.  Upon receipt of such request, AUL is hereby authorized by such
Participant  to  value  and  transfer  the  Participant  Account's  share of the
Variable  Account to the Fixed Interest Account as of the date that AUL receives
such written request at its Home Office.  Such transferred amounts shall be held
in the Fixed Interest Account until the Participant's Annuity Commencement Date.
The Participant  request shall include  certification  as to the purpose for the
annuity and the election of one of the following annuity options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

P-12512.6

<PAGE>

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the monthly annuity shall be paid to the contingent annuitant named
          in the  election for as long as the  contingent  annuitant  lives.  An
          election  of this  option is  automatically  cancelled  if either  the
          Participant  or the  contingent  annuitant  dies  before  the  Annuity
          Commencement Date.

     (d)  Unit Refund Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives,  and shall end with the
          last monthly  payment  before the death of the  annuitant.  If, at the
          death of the  annuitant,  the sum of the monthly  payments  previously
          received  is less than the  amount  applied to  provide  the  annuity,
          monthly  payments of the same amount shall continue to the annuitant's
          beneficiary  until the total of the monthly  payments  received equals
          such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Lump  Sum  Payment.  A  lump  sum  payment  shall  be  payable  to the
          annuitant.  If the total Account Value is less than $2,000, such value
          shall not be annuitized under options (a), (b), (c), (d), (e), or (g),
          but shall be paid in a lump sum.

     (g)  Any other options mutually agreed upon between the  Contractholder and
          AUL shall be made available.

If no annuity option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value (subject to any appropriate  premium tax charge, and minus any outstanding
loan balance of the Participant and any unpaid expense charges on such loans) of
his  Participant  Account  shall be applied under (b) above as a 10 Year Certain
and  Life  Annuity.  AUL  must  receive  written  notification  of such  Annuity
Commencement   Date,  written   designation  of  the  contingent   annuitant  or
beneficiary, and any election forms needed in connection with any annuity option
provided.

In no event shall any option elected provide annuity benefits to the Participant
or to the  Participant  and the  contingent  annuitant  which would extend for a
certain period beyond the life expectancy of such  Participant or the joint life
expectancy of such  Participant and such  contingent  annuitant as determined on
the Annuity Commencement Date.

If the monthly annuity is less than AUL's then current established  minimum, AUL
reserves  the  right to make  payments  on a less  frequent  basis or to pay the
appropriate amount in a single sum.

P-12512.7

<PAGE>

     (d)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (e)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  contract  year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  contract  anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.

     (f)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer privilege,
          and to  impose  a  charge  of not more  than  $25 on a  transfer.  AUL
          reserves the right to change the maximum limit on such transfer charge
          upon delivery of written notice to the Contractholder. Any such change
          shall  apply  only  to  transfers  by  an  individual  who  becomes  a
          Participant on or after the effective  date of such change,  and shall
          apply as long as that individual remains a Participant.

     (g)  Where a  Participant  has  outstanding  loans  under the  Contract,  a
          transfer from the Fixed Interest Account to the Variable Account shall
          be permitted only to the extent that the remaining Withdrawal Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under the Contract.

                               BENEFITS AND LOANS

Annuity Options:

At the written request of the  Participant,  AUL shall apply all or a portion of
the Account Value (subject to any appropriate  premium tax charge, and minus any
outstanding  loan balance of the  Participant  and any unpaid expense charges on
such loans) of the  Participant  Account  for the  purpose of  providing a fixed
payment annuity.  Upon receipt of such request, AUL is hereby authorized by such
Participant  to  value  and  transfer  the  Participant  Account's  share of the
Variable  Account to the Fixed Interest Account as of the date that AUL receives
such written request at its Home Office.  Such transferred amounts shall be held
in the Fixed Interest Account until the Participant's Annuity Commencement Date.
The Participant  request shall include  certification  as to the purpose for the
annuity and the election of one of the following annuity options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

P-12512.PA-6

<PAGE>

 Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home  Office,  AUL  shall  apply  the  Account  Value  (minus  the
          Participant's outstanding loan balance, if any, under the Contract and
          any  unpaid  expense  charges  due on such  loans) of the  Participant
          Account  for the  purpose  of  providing  a death  benefit.  The death
          benefit shall be paid to the beneficiary  last properly  designated in
          writing to AUL at its Home Office by the Participant,  or, if there is
          no  designated  beneficiary  living  on the date of the  Participant's
          death, to the  Participant's  estate.  If any  beneficiary  dies while
          receiving  payments and no  beneficiary  is  designated to receive any
          remaining  payments,  such  remaining  payments  shall  be made to the
          deceased beneficiary's estate.


     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written instructions at its Home
          Office,  or (2) the Valuation Date that AUL receives such due proof of
          death at its Home Office,  provided that such written  instructions or
          due proof of death  received on the later of (1) or (2) above  are(is)
          received by 4:00 p.m. E.S.T. If the written  instructions or due proof
          of death  received on the later of (1) or (2) above  are(is)  received
          after 4:00 p.m.  E.S.T.,  such valuation shall be made as of the close
          of business on the next succeeding Valuation Date.

     (c)  (1) The  benefit  shall  be  payable  in  accordance  with  one of the
          following  provisions as elected by the Participant or the beneficiary
          if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary in a single sum or by another  elected method on
                    or before  December 31 of the calendar  year which  contains
                    the  fifth  anniversary  of the  date  of the  Participant's
                    death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the  Annuity  Options  shown  above  over  the  life or life
                    expectancy of the beneficiary. If the beneficiary is not the
                    Participant's surviving spouse, the annuity must begin on or
                    before   December  31  of  the  calendar  year   immediately
                    following the calendar year in which the  Participant  died.
                    If the beneficiary is the  Participant's  surviving  spouse,
                    the  annuity  need  not  begin  before  December  31 of  the
                    calendar year in which the  Participant  would have attained
                    age 70 1/2.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

P-12512.8

<PAGE>

 
          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation, as determined in (b)
               above,  except as AUL may be  permitted  to defer such payment of
               amounts derived from the Variable  Account in accordance with the
               provisions of federal  securities  laws.  Also,  AUL reserves the
               right to defer the  payment of amounts  withdrawn  from the Fixed
               Interest  Account  for a period of 6 months  after  AUL  receives
               written instructions at its Home Office.

Withdrawal Benefits:

     (a)  Except  as stated  below,  a  Participant,  upon  submitting  a proper
          written request to AUL at its Home Office,  may direct AUL to withdraw
          all or a portion  of the  Account  Value  (subject  to the  Withdrawal
          Charge) of his Participant Account, provided:

         (l)      the Participant has:
 
               (i)  attained age 59 1/2; or

               (ii) terminated employment; or

               (iii) become totally disabled (as defined by the Internal Revenue
                    Service); or

               (iv) experienced  a hardship (as defined by the Internal  Revenue
                    Service); or

          (2)  the amount being withdrawn is attributable to Contributions  made
               other than pursuant to a salary reduction  agreement  (within the
               meaning of Code Section 402(g)(3)(C)); or

          (3)  the amount being  withdrawn is attributable to amounts held as of
               December  31, l988 under  another  Code  Section  403(b)  annuity
               contract.

          (4)  In the  case of a  hardship  withdrawal  referred  to in  (1)(iv)
               above,  any gain  credited to  Contributions  made  pursuant to a
               salary reduction agreement may not be withdrawn.

          (5)  AUL shall not be  responsible  for  determining  a  Participant's
               compliance with the requirements  above, and it may rely upon the
               representations   of  the  Participant  made  in  the  withdrawal
               request.
 
     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option to less than $500, such remaining share shall also be withdrawn
          (except  for  amounts   prohibited  from  being  distributed   because
          provision (a)(1) above is not met).

P-12512.9

<PAGE>

 
     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value  to be  applied  shall  be  determined  as of  the
          applicable  Valuation  Date  determined  in (c)  above.  If the entire
          Account Value of a Participant  Account is withdrawn,  the Participant
          shall be paid the Withdrawal Value. If the Participant requests that a
          specified percentage or dollar amount be paid to the Participant,  AUL
          shall  withdraw  from the  Participant  Account an amount equal to the
          dollar amount to be paid divided by the  difference  between 1 and the
          decimal    equivalent   of   the   applicable    Withdrawal    Charge.
          Notwithstanding  the  previous  sentence,  in any  contract  year  the
          Participant  may  withdraw  up to  10%  of the  Account  Value  of his
          Participant  Account  determined as of the last  contract  anniversary
          preceding the request for the  withdrawal  without  application of any
          Withdrawal Charge,  provided that 12 months have elapsed from the date
          that  the  Participant's   first   Contribution  is  credited  to  his
          Participant Account by AUL to the date of such withdrawal. Also, where
          a Participant  has  outstanding  loans under the  Contract,  a partial
          withdrawal by a Participant  from the Fixed Interest  Account shall be
          permitted  only to the extent that the remaining  Withdrawal  Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under the Contract.

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

Loans from the Fixed Interest Account:

     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $2,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant Account

P-12512.10

<PAGE>

          held  in  the Fixed  Interest  Account, or (2) $50,000. The Withdrawal
          Value of  the  Participant Account held in the Fixed Interest Account,
          which  must  be at least  twice the  amount of  the  outstanding  loan
          balance, shall serve as security for the loan,  and shall  continue to
          earn  interest.  Payment by AUL  of the loan amount may be delayed for
          up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective  date of such loan. The interest rate shall
          be declared by AUL at the beginning of each calendar quarter. The loan
          balance shall also be subject to a loan expense  charge equal to 2% of
          each loan repayment.

     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless the Participant certifies to AUL that the loan is to be used to
          acquire a principal  residence for the Participant,  in which case the
          term may be longer.  Loan repayments must be made at least  quarterly.
          Upon  receipt of a repayment,  AUL shall deduct the 2% expense  charge
          from the  repayment,  and shall  apply the  balance of such  repayment
          first  to any  accrued  interest  and  then  to the  outstanding  loan
          principal.

     (d)  If a loan either  remains unpaid at the end of its term, or if, at any
          time, l02% of the total of all the Participant's  loan balances equals
          the  Participant's  Withdrawal  Value  allocated to the Fixed Interest
          Account,  then AUL shall deduct these  balances plus an expense charge
          equal to 2% of the  outstanding  loan  balances  from the  Participant
          Account's  share of the Fixed Interest  Account.  If a Participant has
          outstanding  loans,  then  withdrawals  or  transfers  to the Variable
          Account shall be permitted  only to the extent that the  Participant's
          remaining  Withdrawal Value in the Fixed Interest Account equals twice
          the  total of any  outstanding  loans  of the  Participant  under  the
          Contract.  All loan balances plus the 2% expense  charge shall be paid
          or satisfied in full before any amount from the Participant  Account's
          share of the Fixed Interest Account is paid as a full withdrawal, as a
          death   benefit,   upon   annuitization,   or  as  another   permitted
          distribution.

     (e)  AUL may modify the loan  restrictions or limitations  stated above, or
          may add new restrictions  and limitations,  to the extent necessary to
          comply with Code Section 72(p) or other  applicable law, as determined
          solely by AUL.



P-12512.11
<PAGE>


          held  in  the  Fixed  Interest Account, or (2) $50,000. The Withdrawal
          Value of  the  Participant Account held in the Fixed Interest Account,
          which  must be  at  least  twice  the amount of the  outstanding  loan
          balance, shall serve as security for the loan,  and shall  continue to
          earn interest.  Payment  by  AUL of the loan amount may be delayed for
          up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective  date of such loan. The interest rate shall
          be  declared  by AUL at the  beginning  of  each  calendar  year.  The
          interest rate charged during a particular calendar year shall be equal
          to  the  Moody's  Corporate  Bond  Yield  Average  -  Monthly  Average
          Corporates  as published by Moody's  Investors  Service for October of
          the  previous  calendar  year.  However,  no change from a  previously
          established  rate  may be  made in an  amount  less  than  .50% in any
          periodic adjustment.  If the Moody's rate for any October decreases by
          at least  .50% from the  Moody's  rate for the  immediately  preceding
          October,  AUL shall declare such reduced interest rate to be in effect
          during the next succeeding  calendar year. The loan balance shall also
          be  subject  to a  loan  expense  charge  equal  to  2% of  each  loan
          repayment.

     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless the Participant certifies to AUL that the loan is to be used to
          acquire a principal  residence for the Participant,  in which case the
          term may be longer.  Loan repayments must be made at least  quarterly.
          Upon  receipt of a repayment,  AUL shall deduct the 2% expense  charge
          from the  repayment,  and shall  apply the  balance of such  repayment
          first  to any  accrued  interest  and  then  to the  outstanding  loan
          principal.

     (d)  If a loan either  remains unpaid at the end of its term, or if, at any
          time, l02% of the total of all the Participant's  loan balances equals
          the  Participant's  Withdrawal  Value  allocated to the Fixed Interest
          Account,  then AUL shall deduct these  balances plus an expense charge
          equal to 2% of the  outstanding  loan  balances  from the  Participant
          Account's  share of the Fixed Interest  Account.  If a Participant has
          outstanding  loans,  then  withdrawals  or  transfers  to the Variable
          Account shall be permitted  only to the extent that the  Participant's
          remaining  Withdrawal Value in the Fixed Interest Account equals twice
          the  total of any  outstanding  loans  of the  Participant  under  the
          Contract.  All loan balances plus the 2% expense  charge shall be paid
          or satisfied in full before any amount from the Participant  Account's
          share of the Fixed Interest Account is paid as a full withdrawal, as a
          death   benefit,   upon   annuitization,   or  as  another   permitted
          distribution.

     (e)  AUL may modify the loan  restrictions or limitations  stated above, or
          may add new restrictions  and limitations,  to the extent necessary to
          comply with Code Section 72(p) or other  applicable law, as determined
          solely by AUL.

P-12512.SC-11

<PAGE>

                                   VALUATIONS
 

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment Account.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.
 
                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal  to  the  daily   equivalent  of  an  annual  charge  of  .85%  and  .40%,
respectively, against the average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.

P-12512.12


<PAGE>

                                   VALUATIONS
 

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts  allocated to that Investment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The value of an Accumulation Unit in each Investment  Account was established at
$1.00 as of April 12, 1990. The value of an Accumulation Unit in each Investment
Account as of any  Valuation  Period  thereafter is equal to the dollar value of
one Accumulation Unit in that Investment Account as of the immediately preceding
Valuation period multiplied by the Net Investment  Factor, as defined below, for
that  Investment  Account  for the  current  Valuation  Period.  The value of an
Accumulation  Unit for each  Investment  Account  shall be  determined  for each
Valuation  Period  before  giving  effect  to  any  additions,  withdrawals,  or
transfers. After such determination,  the additions,  withdrawals,  or transfers
which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

     (a)  is equal to:

          (1)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;





P-12512.NJ-12

<PAGE>

 
     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal  to  the  daily   equivalent  of  an  annual  charge  of  .85%  and  .40%,
respectively, against the average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.




P-12512.NJ-13

<PAGE>

                                  MISCELLANEOUS

Ownership:  The  Contractholder  is the owner of the Contract and may agree with
AUL to any change or  amendment of it without the consent of any other person or
entity,  except  that no such change or  amendment  shall  adversely  affect the
benefits to be provided by  Contributions  made prior to the  effective  date of
such change or amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in the Contract.

Tax Status:  AUL does not make any guarantee  regarding the federal,  state,  or
local  tax  status  of  the  Contract,   any  Participant   Account  established
thereunder, or any transaction involving the Contract.

Essential  Data: The  Participant  shall furnish to AUL whatever  information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting  on its  behalf,  or by a  Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited  to, a  misstatement  as to the age of an  annuitant,  there shall be an
equitable  adjustment  so as to provide  the  annuity  to which  that  person is
entitled.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request, notice, or direction must be in writing and must be
submitted to and received by AUL at its Home Office before becoming effective.

Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each contract year quarter,  AUL shall prepare a statement of the Account
Value of each Participant Account existing under the Contract.

Sex and Number: Whenever the context of this Certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed,  AUL may make such payment to the person or persons
who have assumed the care and principal support of such Participant,  contingent
annuitant, or beneficiary.  Also, AUL may make payment directly to any person or
entity when directed to do so in writing by the Participant. Any payment made by
AUL will fully discharge AUL to the extent of such payment.

P-12512.13
<PAGE>


Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so.

     (b)  The persons  having the voting  interest  under the  Contract  are the
          Participants.

     (c)  Voting rights  attributable to the Contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

Nonforfeitability  and  Nontransferability:  The  entire  Withdrawal  Value of a
Participant  Account under the Contract shall be nonforfeitable at all times. No
sum  payable  under the  Contract  with  respect to a  Participant  may be sold,
assigned, discounted, or pledged as collateral for a loan or as security for the
performance  of an  obligation  or for any other purpose to any person or entity
other than AUL. In addition,  to the extent  permitted by law, no such sum shall
in any way be  subject  to legal  process  requiring  the  payment  of any claim
against the payee.



P-12512.14

<PAGE>
                          TABLE OF IMMEDIATE ANNUITIES

                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE


      EXACT                    LIFE                      10 YEAR CERTAIN
       AGE                    ANNUITY                    AND LIFE ANNUITY

       45                     4.0025                         3.9934
       46                     4.0438                         4.0335
       47                     4.0872                         4.0756
       48                     4.1330                         4.1199
       49                     4.1813                         4.1665

       50                     4.2322                         4.2156
       51                     4.2859                         4.2672
       52                     4.3426                         4.3216
       53                     4.4026                         4.3789
       54                     4.4661                         4.4394

       55                     4.5333                         4.5032
       56                     4.6045                         4.5705
       57                     4.6801                         4.6416
       58                     4.7604                         4.7167
       59                     4.8458                         4.7961
 
       60                     4.9368                         4.8801
       61                     5.0338                         4.9689
       62                     5.1373                         5.0629
       63                     5.2477                         5.1624
       64                     5.3655                         5.2677
 
       65                     5.4913                         5.3789
       66                     5.6260                         5.4965
       67                     5.7703                         5.6207
       68                     5.9255                         5.7518
       69                     6.0929                         5.8901

       70                     6.2737                         6.0357
       71                     6.4695                         6.1887
       72                     6.6816                         6.3489
       73                     6.9116                         6.5160
       74                     7.1603                         6.6894

       75                     7.4293                         6.8682


                                                          83IAMF4-4
                                                           10YRPROJ



P-12512.OR-15
<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
          MULTIPLE-FUND GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 
The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By deleting the first  paragraph  of "Other  Charges"  and by  substituting  the
following first paragraph in lieu thereof:

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each  Investment  Account.  Additionally,  AUL shall
multiply the portions (as delineated in the table below) of the total  month-end
Account Value in the Variable Account of all Participants in the contract by the
monthly equivalent of the corresponding  Annual Variable Investment Plus Factors
appearing in the table below.  These products shall be added  together,  and the
sum  shall be  divided  by the total  month-end  Account  Value in the  Variable
Account of all Participants in the contract. This percentage shall be multiplied
by the month-end  Account Value of each Participant in each Investment  Account.
The  resulting  amount  for  each  Investment  Account  shall  be  added  to the
Participant's Account Value for that Investment Account.

Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
        Variable Account
 
        First $500,000                                   0.00%
        Next $500,000                                    0.25%
        Next $2 million                                  0.35%
        Next $2 million                                  0.40%
        Next $1 million                                  0.50%
        Over $6 million                                  0.75%

 
 
                                             AUL

 
                                             By /s/ William R. Brown

                                                Secretary


                                            AUL AMERICAN.ADD.VIP

<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                       TAX DEFERRED ANNUITY MULTIPLE-FUND
                         GROUP VARIABLE ANNUITY CONTRACT
                                 (THE CONTRACT)
                                    ISSUED BY
                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                      (AUL)

The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant  to  this  Addendum,  the  final  paragraph  of the  face  page  of the
Certificate  is deleted,  and the  following  paragraph is  substituted  in lieu
thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate  under the Contract  are deleted and the  following  provisions  are
substituted in lieu thereof:

                                   DEFINITIONS

"Contributions"  means amounts paid to AUL, including amounts transferred to the
Contract  from  another  AUL group  annuity  contract,  which are  credited to a
Participant Account.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from  time to time as  described  in  Addition,  Deletion,  or  Substitution  of
Investments  below.  Amounts allocated to any Investment  Account  identified in
Schedule A of the Contract shall be invested in the shares of the  corresponding
Mutual Fund or Mutual Fund  Portfolio  listed in the current  prospectus for the
Variable Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
1940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account  Value  withdrawn  pursuant  to  Withdrawal  Benefits  below,  where the
percentage  varies by the  Participant  Account Year in which the  withdrawal is
made. The first Participant Account Year begins on the date when AUL establishes
a Participant Account and credits the initial  Contribution for the Participant,
and ends on the day  immediately  preceding the next  anniversary  of such date.
Each Participant  Account Year thereafter begins on such an anniversary date and
ends on the day immediately preceding the next succeeding  anniversary date. The
Withdrawal Charge percentage is as follows:


<PAGE>


              During                               Withdrawal Charge
      Participant Account Years                        Percentage

                1 - 5                                      8%
                6 - 10                                     4%
               Thereafter                                  0%

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

Contributions:

     (d)  (1) The initial  Contribution for a Participant  shall be credited and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and  Investment  Option  election  instructions  regarding the initial
          Contribution.

          (2)  If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office  within 5
               business  days after AUL first  receives that  Contribution,  AUL
               shall return that Contribution to the  Contractholder  unless the
               Contractholder  consents to AUL retaining that Contribution until
               the  earlier  of  (i)  the  date  AUL  receives   such  data  and
               instructions   and,   therefore,   can  properly   allocate  that
               Contribution to the Participant  Account or (ii) 25 days from the
               date that Contribution is received by AUL.

          (3)  If  the  data  required  to  establish  a  Participant   Account,
               including  any  annuity  enrollment  form  required  by AUL,  and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant are received,  but an Investment  Option election for
               that Participant is not received, by AUL at its Home Office as of
               the date AUL receives that Contribution,  AUL shall allocate that
               Contribution to the Investment Option election  identified in the
               Participant's annuity enrollment form, which is generally the AUL
               American Money Market  Investment  Account.  If AUL  subsequently
               receives the data required to establish the Participant  Account,
               instructions  regarding  the amount of the  Contribution  for the
               Participant,  and an Investment  Option election,  AUL shall then
               transfer such amounts  credited to the AUL American  Money Market
               Investment  Account or other Investment  Option identified in the
               Participant's annuity enrollment form, plus gains or minus losses
               thereon,  to  another  Investment  Option,  if such  election  so
               directs.

     (e)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL  receives  that  Contribution  at its  Home  Office,  or  (2)  the
          Valuation Period in which AUL receives,  at its Home Office,  the data
          required to establish the Participant Account,  instructions regarding
          the amount of that  Contribution for the  Participant,  and Investment
          Option election instructions.

     (f)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option  in  increments  elected  by  the
          Participant in a form  acceptable to AUL. If no investment  allocation
          instruction is made with respect to any Participant Account, AUL shall
          process  such credits in  accordance  with the  investment  allocation
          instruction applicable to the immediately preceding Contribution.  The
          Participant may
<PAGE>

          change an investment allocation instruction  with  respect  to  future
          allocations  to the  applicable  Participant  Account  by  giving  new
          investment allocation instructions to AUL at its Home Office in a form
          acceptable to AUL.

Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitutions for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the Contract.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide  other  Investment  Options under the Contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  If deemed by AUL to be in the best  interests  of persons or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate thereof.

Transfers:

     (a)  Subject to the  limitations of (d) through (g) below,  the Participant
          may direct AUL, in a form  acceptable  to AUL, to transfer the amounts
          credited to an Investment Option to any other Investment Option during
          the Accumulation Period. Any transfer from an Investment Account shall
          be  effective as of the close of business on the  Valuation  Date that
          AUL receives the Participant's direction.

     (d)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that  Investment  Option.  However,  if that  transfer
          reduces the Participant  Account's  remaining share of that Investment
          Option to less than $500,  the entire  remaining  share  shall also be
          transferred.

     (e)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  contract  year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  contract  date or the  contract  anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          contract date or the contract  anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  contract  year  is  the  lesser  of  $500  or  the
          Participant  Account's entire share of the Fixed Interest Account. And
          if that transfer reduces the Participant  Account's remaining share of
          the Fixed  Interest  Account to less than $500,  the entire  remaining
          share shall also be transferred.

<PAGE>


                               BENEFITS AND LOANS

Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home  Office,  AUL shall apply the Account  Value  (subject to any
          appropriate premium tax charge and minus the Participant's outstanding
          loan  balance,  if any,  under the  Contract  and any  unpaid  expense
          charges due on such loans) of the Participant  Account for the purpose
          of providing a death  benefit.  The death benefit shall be paid to the
          beneficiary  last  properly  designated  in writing to AUL at its Home
          Office by the Participant,  or, if there is no designated  beneficiary
          living on the date of the  Participant's  death, to the  Participant's
          estate.   The   Participant's   beneficiary   may  also   designate  a
          beneficiary.  If any beneficiary dies while receiving  payments and no
          beneficiary  is  designated to receive any  remaining  payments,  such
          remaining payments shall be made to the deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined as of the close of business on the Valuation  Date that AUL
          receives  a proper  withdrawal  request  (or due  proof of  death,  if
          received later), in a form acceptable to AUL at its Home Office.

     (c)  (1) The  benefit  shall  be  payable  in  accordance  with  one of the
          following  provisions as elected by the Participant or the beneficiary
          if the Participant did not make an election:

          (i)  The  entire  Account  Value  to be  applied  shall be paid to the
               beneficiary  in a single sum or other method not provided in (ii)
               below  on or  before  December  31 of  the  calendar  year  which
               contains the fifth  anniversary of the date of the  Participant's
               death; or

          (ii) The benefit  shall be paid as an annuity in  accordance  with the
               Annuity  Options shown above over a period not to exceed the life
               or life expectancy of the beneficiary.  If the beneficiary is not
               the Participant's  surviving spouse, the annuity must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

Withdrawal Benefits:

A Participant may direct AUL at its Home Office, in a form acceptable to AUL, to
withdraw all or a portion of the Withdrawal  Value of his  Participant  Account,
subject to the following provisions:

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another Code Section 403(b) annuity contract may be withdrawn.

     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn.

     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may be withdrawn, provided that any distribution of such amounts shall
          not occur  until  the  Participant  has  either  attained  age 59 1/2,
          separated  from service,  become  totally  disabled (as defined by the
          Internal  Revenue  Service),  or experienced a hardship (as defined by
          the  Internal  Revenue  Service).  However,  in the case of a hardship
          withdrawal,  any  gain  credited  to  such  Contributions  may  not be
          withdrawn.

<PAGE>

          change an investment allocation instruction  with  respect  to  future
          allocations  to the  applicable  Participant  Account  by  giving  new
          investment allocation instructions to AUL at its Home Office in a form
          acceptable to AUL.

Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitutions for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the Contract.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide  other  Investment  Options under the Contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  If deemed by AUL to be in the best  interests  of persons or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate thereof.

Transfers:

     (a)  Subject to the  limitations of (d) through (g) below,  the Participant
          may direct AUL, in a form  acceptable  to AUL, to transfer the amounts
          credited to an Investment Option to any other Investment Option during
          the Accumulation Period. Any transfer from an Investment Account shall
          be  effective as of the close of business on the  Valuation  Date that
          AUL receives the Participant's direction.

     (d)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that  Investment  Option.  However,  if that  transfer
          reduces the Participant  Account's  remaining share of that Investment
          Option to less than $500,  the entire  remaining  share  shall also be
          transferred.

     (e)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  contract  year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  contract  date or the  contract  anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          contract date or the contract  anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  contract  year  is  the  lesser  of  $500  or  the
          Participant  Account's entire share of the Fixed Interest Account. And
          if that transfer reduces the Participant  Account's remaining share of
          the Fixed  Interest  Account to less than $500,  the entire  remaining
          share shall also be transferred.

     (f)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer privilege,
          and to  impose  a  charge  of not more  than  $25 on a  transfer.  AUL
          reserves the right to change the maximum limit on such transfer charge
          upon delivery of written notice to the Contractholder. Any such change
          in the maximum  limit shall apply only to transfers  by an  individual
          who  becomes  a  Participant  on or after the  effective  date of such
          change,  and  shall  apply  as  long  as  that  individual  remains  a
          Participant.

                                    (PA)
<PAGE>

                               BENEFITS AND LOANS

Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home  Office,  AUL shall apply the Account  Value  (subject to any
          appropriate premium tax charge and minus the Participant's outstanding
          loan  balance,  if any,  under the  Contract  and any  unpaid  expense
          charges due on such loans) of the Participant  Account for the purpose
          of providing a death  benefit.  The death benefit shall be paid to the
          beneficiary  last  properly  designated  in writing to AUL at its Home
          Office by the Participant,  or, if there is no designated  beneficiary
          living on the date of the  Participant's  death, to the  Participant's
          estate.   The   Participant's   beneficiary   may  also   designate  a
          beneficiary.  If any beneficiary dies while receiving  payments and no
          beneficiary  is  designated to receive any  remaining  payments,  such
          remaining payments shall be made to the deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined as of the close of business on the Valuation  Date that AUL
          receives  a proper  withdrawal  request  (or due  proof of  death,  if
          received later), in a form acceptable to AUL at its Home Office.

     (c)  (1) The  benefit  shall  be  payable  in  accordance  with  one of the
          following  provisions as elected by the Participant or the beneficiary
          if the Participant did not make an election:

          (i)  The  entire  Account  Value  to be  applied  shall be paid to the
               beneficiary  in a single sum or other method not provided in (ii)
               below  on or  before  December  31 of  the  calendar  year  which
               contains the fifth  anniversary of the date of the  Participant's
               death; or

          (ii) The benefit  shall be paid as an annuity in  accordance  with the
               Annuity  Options shown above over a period not to exceed the life
               or life expectancy of the beneficiary.  If the beneficiary is not
               the Participant's  surviving spouse, the annuity must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

Withdrawal Benefits:

A Participant may direct AUL at its Home Office, in a form acceptable to AUL, to
withdraw all or a portion of the Withdrawal  Value of his  Participant  Account,
subject to the following provisions:

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another Code Section 403(b) annuity contract may be withdrawn.

     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn.

     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may be withdrawn, provided that any distribution of such amounts shall
          not occur  until  the  Participant  has  either  attained  age 59 1/2,
          separated  from service,  become  totally  disabled (as defined by the
          Internal  Revenue  Service),  or experienced a hardship (as defined by
          the  Internal  Revenue  Service).  However,  in the case of a hardship
          withdrawal,  any  gain  credited  to  such  Contributions  may  not be
          withdrawn.


                                    (PA)

<PAGE>

     (d)  Withdrawal  of any  amount  from the  Contract  which  is  transferred
          directly  by AUL  pursuant  to  Participant  instructions  to  another
          tax-deferred annuity funding vehicle under applicable Internal Revenue
          Service rules and  regulations  shall be subject to application of the
          Withdrawal Charge.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specified the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.

     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance  with the  requirements  above,  and it may  rely  upon the
          representations of the Participant made in the withdrawal request.

     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option to less than $500, such remaining share shall also be withdrawn
          (except  for amounts  prohibited  from being  distributed  because (c)
          above is not met).

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to this Section shall be determined,  as of the close
          of  business  on  the  Valuation  Date  that  AUL  receives  a  proper
          withdrawal  request,  in a form acceptable to AUL, at its Home Office.
          If  it  is  necessary  to  withdraw  the  entire  Account  Value  of a
          Participant  Account to make a lump-sum cash payment,  the amount paid
          shall equal the Withdrawal  Value,  minus any appropriate  premium tax
          charge. If it is not necessary to withdraw the entire Account Value to
          make  such  payment,  AUL  shall  reduce  the  Account  Value  of  the
          Participant  Account by an amount  sufficient to make the cash payment
          requested  and to cover  the  Withdrawal  Charge  and any  appropriate
          premium tax charge.  Notwithstanding  the  previous  sentence,  in the
          first contract year in which a Participant Account is established, the
          Participant  may withdraw from that  Participant  Account up to 10% of
          the sum of the Account Value of that Participant  Account  (determined
          as of the  later  of the  contract  date or the  contract  anniversary
          immediately   preceding   the   request  for  the   withdrawal)   plus
          Contributions made during that contract year,  without  application of
          the  Withdrawal  Charge.  In the next  succeeding  contract  year, the
          Participant may also withdraw from that Participant  Account up to 10%
          of  the  sum  of  the  Account  Value  of  that  Participant   Account
          (determined  as of  the  as of the  contract  anniversary  immediately
          preceding  the request for the  withdrawal)  plus  Contributions  made
          during that  contract  year,  without  application  of the  Withdrawal
          Charge. In any subsequent  contract year, the Participant may withdraw
          from that  Participant  Account up to 10% of the Account Value of that
          Participant  Account  (determined  as  of  the  contract   anniversary
          immediately   preceding  the  request  for  the  withdrawal)   without
          application of the Withdrawal  Charge.  Also,  where a Participant has
          outstanding  loans  under  the  Contract,  a partial  withdrawal  by a
          Participant from the Fixed Interest Account shall be permitted only to
          the extent that the remaining Withdrawal Value of the Participant held
          in  the  Fixed  Interest   Account  equals  twice  the  total  of  the
          Participant's outstanding loans under the Contract.

     (i)  AUL shall pay any cash lump sum to the Participant  within 7 days from
          the appropriate  Valuation Date as determined in (h) above,  except as
          AUL may be permitted to defer such payment of amounts  withdrawn  from
          the Variable Account in accordance with appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be  made on a first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because (c) above is not met) which have been
          on deposit for the  longest  period of time,  as well as the  interest
          credited thereon, shall be withdrawn first.

<PAGE>

                                   VALUATIONS

All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account  as of the later of (1) the end of the  Valuation  Period on which  such
amounts are received by AUL at its Home Office,  or (2) the end of the Valuation
Period on which the data  required  to  establish  the  Participant  Account and
allocate such amounts to the Participant  Account and to Investment  Options are
received by AUL at its Home Office.  However, if the initial  Contribution for a
Participant is allocated  pursuant to (d)(1) of Contributions  above on the next
succeeding  Valuation  Period,  the unit  value as of the end of that  Valuation
Period  shall be used.  Such  crediting  shall be made  separately  for  amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts  allocated to that Investment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The  value of an  Accumulation  Unit in the AUL  American  Equity,  Bond,  Money
Market, and Managed Investment Accounts was established at $1.00 as of April 12,
1990.  The  value  of an  Accumulation  Unit  in any  other  Investment  Account
available under the Contract shall be established at $1.00 as of the date of the
first deposit to such Investment  Account.  The value of an Accumulation Unit in
each Investment  Account as of any Valuation  Period  thereafter is equal to the
dollar  value of one  Accumulation  Unit in that  Investment  Account  as of the
immediately  preceding Valuation Period multiplied by the Net Investment Factor,
as defined below, for that Investment  Account for the current Valuation Period.
The  value  of an  Accumulation  Unit  for  each  Investment  Account  shall  be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.


<PAGE>

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor as provided above.

The Mutual Fund or Mutual Fund  Portfolio  shall pay an investment  advisory fee
and certain  other  expenses,  which may include its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL shall deduct an administrative charge per contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Whenever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home Office before becoming effective.

Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of 1940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of 1940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

<PAGE>

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received  or the  authority  of  Contractholder,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.



                     AMERICAN UNITED LIFE INSURANCE COMPANY


                     By:  /s/ William R. Brown
                          Secretary


<PAGE>

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor as provided above.

The Mutual Fund or Mutual Fund  Portfolio  shall pay an investment  advisory fee
and certain  other  expenses,  which may include its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL shall deduct an administrative charge per contract year quarter equal to the
lesser  of $3.00  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Whenever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home Office before becoming effective.

Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of 1940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of 1940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

                                    (G&W)

<PAGE>

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received  or the  authority  of  Contractholder,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.



                               AMERICAN UNITED LIFE INSURANCE COMPANY

                                By:  /s/ William R. Brown     
                                      Secretary


                                    (G&W)

<PAGE>

                                    AMENDMENT
                                     TO THE
                      MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Section 6.1 and by substituting the following Section
6.1 in lieu thereof:

     6.1 Mortality  Risk and Expense Risk Charges;  Annual  Variable  Investment
Plus Factors: AUL shall deduct a daily mortality risk charge and a daily expense
risk charge equal to the daily  equivalent of an annual combined charge of 1.25%
against the average daily net assets of each Investment  Account.  These charges
shall be reflected in the Net Investment Factor as provided in Section 5.4(c).

AUL shall  multiply the portions (as delineated in the table below) of the total
month-end  Account  Value in the  Variable  Account of all  Participants  in the
contract  by  the  monthly  equivalent  of  the  corresponding  Annual  Variable
Investment  Plus Factors  appearing in the table below.  These products shall be
added  together,  and the sum shall be  divided by the total  month-end  Account
Value  in the  Variable  Account  of all  Participants  in  the  contract.  This
percentage  shall  be  multiplied  by  the  month-end   Account  Value  of  each
Participant in each Investment Account. The resulting amount for each Investment
Account shall be added to the  Participant's  Account Value for that  Investment
Account.

Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
          Variable Account
 
          First $500,000                                   0.00%
          Next $500,000                                    0.25%
          Next $2 million                                  0.35%
          Next $2 million                                  0.40%
          Next $1 million                                  0.50%
          Over $6 million                                  0.75%


CONTRACTHOLDER                             AUL
                                            


By________________________________         By: /s/ Jerry D. Semler
                                           Chairman of the Board,
Title ____________________________         President, & Chief Executive Officer

Date _____________________________
                                           Attest
                                             By: /s/ William R. Brown
                                                 Secretary

P-XXXXX.AMD.DAC
<PAGE>
                             
                                    AMENDMENT
                                     TO THE
                                  GROUP ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)


Notwithstanding any other provisions of the Contract, AUL and the Contractholder
agree that the Contract is hereby amended as follows:

By adding the following provision, effective January 1, 1993:

If, as provided in Internal Revenue Code Regulation  Section  1.403(b)-2T Q&A-2,
the  distributee  of any  eligible  rollover  distribution  elects  to have  the
distribution  paid directly to an eligible  retirement plan (as defined in Q&A-1
of that  Section)  and  specifies  the  eligible  retirement  plan to which  the
distribution is to be paid, then the distribution shall be paid to that eligible
retirement plan in a direct rollover.

And by adding the following provision, effective January 1, 1996:

No  Participant  shall be  permitted  to have  elective  deferral  contributions
(within the meaning of Internal  Revenue Code Section  402(g)(3))  made during a
calendar  year under this  contract,  or under any other  plans,  contracts,  or
arrangements  maintained by his employer,  in excess of the dollar limitation in
effect under Internal Revenue Code Section 402(g)(1) and any Regulations  issued
thereunder for taxable years beginning in such calendar year.
 
 
                                   AMERICAN UNITED LIFE INSURANCE COMPANY
                                   
                                   By: /s/ Jerry D. Semler
                                      Chairman of the Board,
                                      President, & Chief Executive Officer


                                      Attest
                                        By:  /s/ William R. Brown
                                            Secretary


P-12511.AMD.SBJPA
<PAGE>


                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By  deleting  the last  paragraph  of the  face  page  and by  substituting  the
following last paragraph in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:

     1.6 "Contract  Anniversary" means the first day of the second Contract Year
and each  subsequent  Contract Year. Each Contract  Anniversary  after the First
Contract  Anniversary  shall be the  same  day of the same  month as the day and
month which is stated on the face page of this  contract for the First  Contract
Anniversary.

     1.9   "Contributions"   means  amounts  paid  to  AUL,   including  amounts
transferred to this contract from another AUL group annuity contract,  which are
credited to a Participant Account maintained hereunder.

     1.16  "Investment  Account" means each  subaccount of the Variable  Account
which is maintained by AUL and made available to the  Contractholder  by AUL and
identified  in Schedule A of the  contract.  Schedule A of the  contract  may be
amended by AUL from time to time as described in Section 3.3. Amounts  allocated
to any  Investment  Account  identified  in Schedule A of the contract  shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed in the current prospectus for the Variable Account.


 

<PAGE>

     1.18 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management  investment company registered under The Investment Company
Act of l940,  and any other such  open-end  management  investment  company made
available by AUL, as listed in Schedule A.

     1.21  "Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a
portfolio  established  within a  particular  Mutual Fund as  described  in that
prospectus  for  that  Mutual  Fund,  as  such  prospectus  may  be  amended  or
supplemented from time to time.

     1.25 "Withdrawal  Charge" means a charge taken by AUL equal to a percentage
of the Account Value  withdrawn  pursuant to Section 4.8,  where the  percentage
varies by the  Participant  Account Year in which the  withdrawal  is made.  The
first  Participant  Account  Year  begins  on the date  when AUL  establishes  a
Participant  Account and credits the initial  Contribution  for the Participant,
and ends on the day  immediately  preceding the next  anniversary  of such date.
Each Participant  Account Year thereafter begins on such an anniversary date and
ends on the day immediately preceding the next succeeding  anniversary date. The
Withdrawal Charge percentage is as follows:

             During                               Withdrawal Charge
     Participant Account Years                        Percentage

               1-5                                       8%
               6-10                                      4%
           Thereafter                                    0%

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

     3.2 How Contributions Are Handled:

     (b)  (1) The initial  Contribution for a Participant  shall be credited and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and  Investment  Option  election  instructions  regarding the initial
          Contribution.

          (2)  If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office  within 5
               business  days after AUL first  receives that  Contribution,  AUL
               shall return that Contribution to the  Contractholder  unless the
               Contractholder  consents to AUL retaining that Contribution until
               the  earlier  of  (i)  the  date  AUL  receives   such  data  and
               instructions   and,   therefore,   can  properly   allocate  that
               Contribution to the Participant  Account or (ii) 25 days from the
               date  that  Contribution  is  received  by AUL.  

          (3)  If  the  data  required  to  establish  a  Participant   Account,
               including  any  annuity  enrollment  form  required  by AUL,  and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant are received,  but an Investment  Option election for
               that Participant is not received, by AUL at its Home Office as of
               the date AUL receives that Contribution,  AUL shall allocate that
               Contribution to the Investment Option election  identified in the
               Participant's annuity enrollment form, which is generally the AUL
               American Money Market  Investment  Account.  If AUL  subsequently
               receives the data required to establish the Participant  Account,
               instructions  regarding  the amount of the  Contribution  for the
               Participant, and an
<PAGE>

               Investment Option election, AUL shall then transfer such  amounts
               credited to the AUL American Money Market  Investment  Account or
               other Investment Option  identified in the Participant's  annuity
               enrollment  form, plus gains or minus losses thereon,  to another
               Investment Option, if such election so directs.


 
<PAGE>


     (c)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL receives that Contribution at its Home Office or (2) the Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          election instructions.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option  in  increments  elected  by  the
          Participant in a form  acceptable to AUL. If no investment  allocation
          instruction is made with respect to any Participant Account, AUL shall
          process  such credits in  accordance  with the  investment  allocation
          instruction applicable to the immediately preceding Contribution.  The
          Participant  may  change an  investment  allocation  instruction  with
          respect to future allocations to the applicable Participant Account by
          giving  new  investment  allocation  instructions  to AUL at its  Home
          Office in a form acceptable to AUL.

     3.3 Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the contract,  if the shares of
          any or all  eligible  Mutual  Funds or Mutual Fund  Portfolios  are no
          longer  available for investment,  or if further  investment in any or
          all  eligible   Mutual  Funds  or  Mutual  Fund   Portfolios   becomes
          inappropriate  in view of the purposes of the Variable  Account or the
          contract. Where required under applicable law, AUL will not substitute
          any shares in the Variable  Account or any Investment  Account without
          notice,  Participant approval, or prior approval of the Securities and
          Exchange  Commission or a state  insurance  commissioner,  and without
          following  the filing or other  procedures  established  by applicable
          state insurance regulators. Nothing contained herein shall prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory


<PAGE>

          approvals,  AUL  reserves  the  right  to  transfer  assets  from  any
          Investment Account to  another  separate  account of AUL or Investment
          Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in  the best  interests  of  persons  or entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

     3.4 Transfers:

     (a)  Subject to the  limitations of Section 3.5, the Participant may direct
          AUL, in a form acceptable to AUL, to transfer the amounts  credited to
          an  Investment  Option  to any  other  Investment  Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives the Participant's direction.

     3.5 Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that  Investment  Option.  However,  if that  transfer
          reduces the Participant  Account's  remaining share of that Investment
          Option to less than $500,  the entire  remaining  share  shall also be
          transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant  Account's entire share of the Fixed Interest Account. And
          if that transfer reduces the Participant  Account's remaining share of
          the Fixed  Interest  Account to less than $500,  the entire  remaining
          share shall also be transferred.

     4.7 Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home Office, AUL shall apply the Account Value (subject to Section
          6.5, and minus the  Participant's  outstanding  loan balance,  if any,
          under this contract and any unpaid expense  charges due on such loans)
          of the  Participant  Account  for the  purpose  of  providing  a death
          benefit.  The  death  benefit  shall be paid to the  beneficiary  last
          properly  designated  in  writing  to AUL at its  Home  Office  by the
          Participant,  or, if there is no designated  beneficiary living on the
          date of the  Participant's  death, to the  Participant's  estate.  The
          Participant's  beneficiary  may also designate a  beneficiary.  If any
          beneficiary  dies  while  receiving  payments  and no  beneficiary  is
          designated to receive any remaining payments,  such remaining payments
          shall be made to the deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined as of the close of business on the Valuation  Date that AUL
          receives  a proper  withdrawal  request  (or due  proof of  death,  if
          received later), in a form acceptable to AUL, at its Home Office.

     (c)  (1) The  benefit  shall  be  payable  in  accordance  with  one of the
          following  provisions as elected by the Participant or the beneficiary
          if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary  in a single sum or other method not provided in
                    (ii) below on or before  December  31 of the  calendar  year
                    which  contains  the  fifth  anniversary  of the date of the
                    Participant's death; or 

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the Annuity  Options  shown in Section 4.2 over a period not
                    to exceed the life or life expectancy of the beneficiary. If
                    the beneficiary is not the  Participant's  surviving spouse,
                    the  annuity  must  begin on or  before  December  31 of the
                    calendar  year  immediately  following  the calendar year in
                    which  the  Participant  died.  If  the  beneficiary  is the
                    Participant's  surviving spouse,  the annuity need not begin
                    before  December  31 of  the  calendar  year  in  which  the
                    Participant would have attained age 70 1/2.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account  for a period of up to 6 months
               after AUL receives proper instructions at its Home Office.

     4.8 Withdrawal  Benefits:  A Participant may direct AUL at its Home Office,
in a form  acceptable  to AUL,  to withdraw  all or a portion of the  Withdrawal
Value of his Participant Account, subject to the following provisions:

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another Code Section 403(b) annuity contract may be withdrawn.

     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn.
         
     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may be withdrawn, provided that any distribution of such amounts shall
          not occur  until  the  Participant  has  either  attained  age 59 1/2,
          separated  from service,  become  totally  disabled (as defined by the
          Internal  Revenue  Service),  or experienced a hardship (as defined by
          the  Internal  Revenue  Service).  However,  in the case of a hardship
          withdrawal,  any  gain  credited  to  such  Contributions  may  not be
          withdrawn.

     (d)  Withdrawal  of any  amount  from this  contract  which is  transferred
          directly  by AUL  pursuant  to  Participant  instructions  to  another
          tax-deferred annuity funding vehicle under applicable Internal Revenue
          Service rules and  regulations  shall be subject to application of the
          Withdrawal Charge.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.

     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance  with the  requirements  above,  and it may  rely  upon the
          representations of the Participant made in the withdrawal request.

     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option to less than $500, such remaining share shall also be withdrawn
          (except  for  amounts   prohibited  from  being  distributed   because
          Subsection (c) above is not met).

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to this Section shall be determined,  as of the close
          of  business  on  the  Valuation  Date  that  AUL  receives  a  proper
          withdrawal  request,  in a form acceptable to AUL, at its Home Office.
          If  it  is  necessary  to  withdraw  the  entire  Account  Value  of a
          Participant  Account to make a lump-sum cash payment,  the amount paid
          shall equal the Withdrawal Value, minus any Section 6.5 charges. If it
          is not  necessary  to withdraw the entire  Account  Value to make such
          payment, AUL shall reduce the Account Value of the Participant Account
          by an amount  sufficient  to make the cash  payment  requested  and to
          cover  the   Withdrawal   Charge   and  any   Section   6.5   charges.
          Notwithstanding  the previous sentence,  in the first Contract Year in
          which a  Participant  Account  is  established,  the  Participant  may
          withdraw  from that  Participant  Account  up to 10% of the sum of the
          Account Value of that Participant  Account (determined as of the later
          of the Contract Date or the Contract Anniversary immediately preceding
          the request for the withdrawal)  plus  Contributions  made during that
          Contract Year,  without  application of the Withdrawal  Charge. In the
          next succeeding  Contract Year, the Participant may also withdraw from
          that Participant  Account up to 10% of the sum of the Account Value of
          that Participant  Account  (determined as of the Contract  Anniversary
          immediately   preceding   the   request  for  the   withdrawal)   plus
          Contributions made during that Contract Year,  without  application of
          the  Withdrawal   Charge.   In  any  subsequent   Contract  Year,  the
          Participant  may withdraw from that  Participant  Account up to 10% of
          the Account Value of that  Participant  Account  (determined as of the
          Contract  Anniversary   immediately  preceding  the  request  for  the
          withdrawal) without application of the Withdrawal Charge.  Also, where
          a Participant  has  outstanding  loans under this contract,  a partial
          withdrawal by a Participant  from the Fixed Interest  Account shall be
          permitted  only to the extent that the remaining  Withdrawal  Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under this contract.
<PAGE>

     (i)  AUL shall pay any cash lump sum to the Participant  within 7 days from
          the appropriate  Valuation Date as determined in Subsection (h) above,
          except  as AUL may be  permitted  to defer  such  payment  of  amounts
          withdrawn  from the Variable  Account in accordance  with  appropriate
          provisions of the federal  securities  laws. AUL reserves the right to
          defer the payment of amounts withdrawn from the Fixed Interest Account
          for a period  of up to 6 months  after  AUL  receives  the  withdrawal
          request at its Home Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being distributed  because Subsection (c) above is not met) which
          have been on deposit  for the longest  period of time,  as well as the
          interest credited thereon, shall be withdrawn first.

     5.1 Valuation of Mutual Fund or Mutual Fund Portfolio Assets: All assets of
each  Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in the
prospectus  for the  applicable  Mutual  Fund or Mutual Fund  Portfolio  as such
prospectus may be amended or supplemented from time to time.

     5.2  Accumulation  Units:  Any amounts that are allocated to any Investment
Account on behalf of a Participant shall be credited to his Participant  Account
in the form of  Accumulation  Units on the basis of the  value of such  units in
that Investment  Account as of the later of (1) the end of the Valuation  Period
on which such  amounts are  received by AUL at its Home Office or (2) the end of
the Valuation  Period on which the data  required to establish  the  Participant
Account and allocate such amounts to the  Participant  Account and to Investment
Options  are  received  by AUL at  its  Home  Office.  However,  if the  initial
Contribution for a Participant is allocated pursuant to Section 3.2(b)(1) on the
next succeeding Valuation Period, the unit value as of the end of that Valuation
Period  shall be used.  Such  crediting  shall be made  separately  for  amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts  allocated to that Investment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

     5.3 Value of Accumulation  Units: The value of an Accumulation  Unit in the
AUL American Equity,  Bond, Money Market,  and Managed  Investment  Accounts was
established at $1.00 as of April 12, 1990. The value of an Accumulation  Unit in
any other Investment  Account available under this contract shall be established
at $1.00 as of the date of the first  deposit to such  Investment  Account.  The
value of an  Accumulation  Unit in each  Investment  Account as of any Valuation
Period  thereafter is equal to the dollar value of one Accumulation Unit in that
Investment
<PAGE>

Account as of the immediately  preceding  Valuation Period multiplied by the Net
Investment  Factor,  as defined in Section 5.4, for that Investment  Account for
the  current  Valuation  Period.  The  value  of an  Accumulation  Unit for each
Investment  Account shall be determined for each Valuation  Period before giving
effect to any additions,  withdrawals,  or transfers.  After such determination,
the  additions,  withdrawals,  or transfers  which are  effective as of that day
shall then be made.

     5.4 Determining the Net Investment  Factor:  The Net Investment  Factor for
each Investment  Account for any Valuation  Period is determined by dividing (a)
by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment  Account.  These charges shall be reflected in the Net
Investment Factor as provided in Section 5.4(c).

     6.2 Mutual Fund or Mutual Fund Portfolio Expenses:  A Mutual Fund or Mutual
Fund Portfolio shall pay any investment advisory fee and certain other expenses,
which may include its ordinary operational and organizational  expenses,  or any
extraordinary  expenses,  as described in the current prospectus for that Mutual
Fund or Mutual Fund Portfolio as it may be amended or supplemented  from time to
time.  These  expenses  may vary from year to year.  The net asset value of each
Mutual Fund or Mutual Fund Portfolio share reflects such investment advisory fee
and other  expenses  which are  deducted  from the assets of such Mutual Fund or
Mutual Fund Portfolio.


<PAGE>


     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount of the  Withdrawal  Charge  or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the AUL American Series Fund, Inc.

     8.2 AUL's Annual  Statement:  No  provision  or condition of this  contract
shall be deemed to control,  determine,  or modify any annual  statement  of AUL
made to any  insurance  department,  contractholder,  regulatory  body, or other
person,  nor shall  anything  in such  annual  statement  be deemed to  control,
determine, or modify the valuation provided for in this contract, nor the values
determined,  nor the market, book, or other value of any asset in any Investment
Account or Mutual Fund or Mutual Fund Portfolio, nor any of the other provisions
and conditions of this contract.

     8.8 Election, Notice, or Direction Requirements:  Wherever in this contract
reference  is made to the  Contractholder  or  Participant  making a request  or
giving  notice or  direction,  such  request,  notice,  or direction  must be in
writing, or in a form otherwise  acceptable to AUL, and must be submitted to and
received by AUL at its Home Office before becoming effective.

     8.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.



<PAGE>

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual  Fund or Mutual  Fund  Portfolio  shares as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the  Securities  and  Exchange  Commission,  AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting
                  of Mutual Fund or Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning  the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.


CONTRACTHOLDER                          AUL


By   ______________________________     By ________________________________     


Title______________________________     Title _____________________________     


Date ______________________________     Date  _____________________________     


                                    (existing business)
<PAGE>

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual  Fund or Mutual  Fund  Portfolio  shares as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the  Securities  and  Exchange  Commission,  AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the  Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

                                        AMERICAN UNITED LIFE INSURANCE COMPANY
                                        


                                        By: /s/ Jerry D. Semler
                                        Chairman of the Board,
                                        President, & Chief Executive Officer


                                        Attest
                                        By: /s/ William R. Brown
                                        Secretary


                                        CONTRACTHOLDER


                                                                                
                                        By___________________________________

                                                                    
                                        Title _______________________________

                                                                     
                                        Date ________________________________
<PAGE>

                                   SCHEDULE A



The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.

<TABLE>
<S>                                                  <C>

Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- -----------------                                    ---------------------------------------------

AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
American Century VP Capital Appreciation             American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                        Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
         and Communication                                   and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio

</TABLE>
<PAGE>


                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA 73,467 (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        __________________________________
                              (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as of the above Effective Date by deleting the former Schedule A,
if any, and by substituting the following Schedule A in lieu thereof:

                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>
<S>                                                  <C>    

Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- ------------------                                   ------------------------------------

AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
American Century VP Capital Appreciation             American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                        Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
         and Communication                                   and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio

CONTRACTHOLDER                                       AUL
 
                                                                                                 
By __________________________________                By _________________________________________


                                                                                                          
Title _______________________________                Title ______________________________________

                                                                                                        
Date ________________________________                Date _______________________________________
</TABLE>

P-12511.A

- --------------------------------------------------------------------------------
                                  EXHIBIT 4.2
                 TDA EMPLOYER SPONSORED CONTRACT, FORM P-12621
- --------------------------------------------------------------------------------

CONTRACT NUMBER                                               XX,XXX

CONTRACTHOLDER                                                ABC HOSPITAL

DATE OF ISSUE                                                 JANUARY 1, 1994

CONTRACT DATE                                                 JANUARY 1, 1994

FIRST CONTRACT ANNIVERSARY                                    JANUARY 1, 1994


American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.

                                   AMERICAN UNITED LIFE INSURANCE COMPANY
                                   By: /s/ Jerry D. Semler
                                   Chairman of the Board,
                                   President, & Chief Executive Officer

                                   Attest
                                   By: /s/ William R. Brown
                                   Secretary

                          AUL American Series Contract
           Employer-Sponsored TDA Multiple-Fund Group Variable Annuity

THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.
p-12621
<PAGE>


                                TABLE OF CONTENTS


ARTICLE 1          DEFINITIONS

ARTICLE 2          CONTRACT AND AUTHORITY

        2.1--------Entire Contract
        2.2--------Authority

ARTICLE 3          CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

        3.1--------Amount of Contributions
        3.2--------How Contributions Are Handled
        3.3--------Addition, Deletion, or Substitution of Investments
        3.4--------Transfers
        3.5--------Limitations on Transfers
        3.6--------Reallocation of Participant Accounts
        3.7--------Transferred Amounts

ARTICLE 4          BENEFITS

        4.1--------Election of Benefit Options
        4.2--------Benefit Options
        4.3--------Guaranteed Rate of Interest
        4.4--------Alternate Nonparticipating Retirement Annuity
        4.5--------Minimum Payments
        4.6--------Due Proof of Date of Birth and Survival
        4.7--------Death Benefits
        4.8--------Withdrawal Benefits

ARTICLE 5          VALUATIONS

        5.1--------Time of Valuation
        5.2--------Accumulation Units
        5.3--------Value of Accumulation Units
        5.4--------Determining the Net Investment Factor
        5.5--------Determining the Value of Each Participant Account's Share
                   of Any Investment Account

ARTICLE 6          OTHER CHARGES

        6.1--------Mortality Risk and Expense Risk Charges
        6.2--------Investment Management Charge
        6.3--------Administrative Charge
        6.4--------Transfer Charge
        6.5--------Other Charges
        6.6--------Reduction or Waiver of Certain Charges

P-12621.1
<PAGE>


ARTICLE 7          RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

        7.1--------Right of AUL to Change Interest Rates
        7.2------- Right of AUL to Change Annuity Table
        7.3--------Right of AUL to Change Charges
        7.4--------Amendment of Contract to Conform with Law

ARTICLE 8          TERMINATION OF CONTRACT

        8.1--------Right of Contractholder to Terminate
        8.2--------Payment Due to Termination by Contractholder
        8.3--------Right of AUL to Terminate
        8.4--------Payment Due to Termination by AUL

ARTICLE 9          MISCELLANEOUS

        9.1--------Ownership
        9.2--------AUL's Annual Statement
        9.3--------Certification of Plan Status
        9.4--------Essential Data
        9.5--------Reliance
        9.6--------Misstatement of Essential Data
        9.7--------Annuity Certificates
        9.8--------Election, Notice, or Direction Requirements
        9.9--------Quarterly Statement of Account Value
        9.10-------Conformity with State Laws
        9.11-------Reference to Federal Laws
        9.12-------Sex and Number
        9.13-------Facility of Payment
        9.14-------Insulation from Liability
        9.15-------Voting
        9.16-------Acceptance of New Participants or Contributions
        9.17-------Nonforfeitability and Nontransferability
        9.18-------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES


P-12621.2
<PAGE>

                             ARTICLE 1 - DEFINITIONS

1.1  "Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

1.2  "Accumulation  Period"  means the period of time  commencing on the date on
     which a Participant's  initial  Contribution is credited to the Participant
     Account  and  terminating  on the date when  such  Participant  Account  is
     closed.

1.3  "Accumulation  Unit" means a statistical  device used to measure amounts of
     increases to, decreases from, and  accumulations in any Investment  Account
     during the Accumulation Period.

1.4  "Annuity  Commencement Date" means the first day of any month upon which an
     annuity begins under this contract. However, for any Participant, this date
     shall not be later  than the  required  beginning  date as  defined  in the
     applicable sections of the Code and Regulations issued thereunder.

1.5  "Code" means the Internal Revenue Code of l986, as amended.

1.6  "Contract  Anniversary"  means the first day of each  Contract  Year.  Each
     Contract Anniversary after the First Contract Anniversary shall be the same
     day of the same month as the day and month which is stated on the face page
     of this contract for the First Contract Anniversary.

1.7  "Contract  Quarter"  means each of the four  successive  intervals of three
     months, the sum of which corresponds to a 12-month Contract Year.

1.8  "Contract Year" means,  for the first such year, the period  beginning with
     the Contract  Date and ending on the day  immediately  preceding  the First
     Contract  Anniversary,  and for each  succeeding  Contract Year, the period
     beginning  with a Contract  Anniversary  and ending on the day  immediately
     preceding the next succeeding Contract Anniversary.

1.9  "Contributions"  means amounts paid to AUL pursuant to the Contractholder's
     Code Section 403(b) Plan and credited to a Participant  Account  hereunder.
     The  following  types of  Contributions  shall be  credited  to  individual
     subaccounts under the Participant Accounts:

     (a)  "Elective  Deferrals,"  which means, with respect to any taxable year,
          any  Contribution   made  under  a  salary  reduction   agreement.   A
          Contribution  made  under a salary  reduction  agreement  shall not be
          treated  as an  Elective  Deferral  if,  under  the  salary  reduction
          agreement,   such   Contribution   is  made  pursuant  to  a  one-time
          irrevocable  election made by the  Participant  at the time of initial
          eligibility to participate in the agreement,  or is made pursuant to a
          similar  arrangement   involving  a  one-time   irrevocable   election
          specified in Regulations issued under the Code.

     (b)  "Employee  Mandatory  Contributions,"  which means  Contributions made
          under a salary reduction agreement pursuant to a one-time  irrevocable
          election made by the Participant at the time of initial eligibility to
          participate  in  the  agreement,  or is  made  pursuant  to a  similar
          arrangement  involving a one-time  irrevocable  election  specified in
          Regulations issued under the Code.

P-12621.3
<PAGE>

     (c)  "Employer  Contributions,"  which  means  Contributions  made  by  the
          Participant's employer that are not made pursuant to (a) or (b) above.

1.10 "Current  Rates of Interest"  means each of the annual  effective  rates of
     interest  as  determined  and  declared  by AUL  from  time-to-time  and as
     credited  to each  interest  pocket  maintained  within the Fixed  Interest
     Account.  The Current Rates of Interest shall always be equal to or greater
     than the Guaranteed Rate of Interest.

1.11 "Excess  Contributions"  means  those  Contributions  made on  behalf  of a
     Participant  which  exceed  the  limitations  in  effect  under  applicable
     provisions of the Code and Regulations issued thereunder.

1.12 "Fixed Interest  Account" means that fund of AUL's general asset account in
     which all or a portion  of a  Participant's  Account  Value may be held for
     accumulation at the Current Rates of Interest.

     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts  transferred to the Fixed Interest  Account,  the previous
          open interest  pocket shall close,  and any  Contributions  or amounts
          transferred  on or after the  effective  date of such change  shall be
          credited to a new open interest  pocket and shall earn interest at the
          new  Current  Rate of  Interest  in effect for such new open  interest
          pocket.  Therefore,  at any given time,  various  funds  credited to a
          Participant Account and allocated to the Fixed Interest Account may be
          earning interest at different  Current Rates of Interest for different
          periods of time.

1.13 "Guaranteed Rate of Interest" means interest at an annual effective rate of
     4.00%.

1.14 "Home Office"  means the  principal  office of AUL. The mailing address is 
     P.O. Box 6148, Indianapolis, Indiana 46206-6148.

1.15 "Investment  Account" means each subaccount of the Variable Account,  which
     subaccounts  currently  include  the Equity  Investment  Account,  the Bond
     Investment Account,  the Money Market Investment  Account,  and the Managed
     Investment Account, as the case may be, where:

     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.




P-12621.4

<PAGE>

     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL American Managed Portfolio of the Mutual Fund.

1.16 "Investment  Option"  means  the  Fixed  Interest  Account  or  any  of the
     Investment  Accounts of the  Variable  Account.  AUL  reserves the right to
     provide other Investment Options under this contract at any time.

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company Act of l940.

1.18 "Participant"  means any person  reported to AUL by the  Contractholder  as
     eligible for, and as participating in, the Plan, and for whom a Participant
     Account is established.

1.19 "Participant  Account" means an account established under this contract for
     a Participant.  Within each Participant  Account,  the  Contractholder  can
     direct the  establishment  of one or more  subaccounts as made available by
     AUL.  Contributions  received  by AUL  shall  be  credited  to  Participant
     Accounts  and  their  subaccounts  as AUL is  directed  in  writing  by the
     Contractholder.

1.20 "Plan" means the Plan  Sponsor's  Code Section  403(b) plan as it exists on
     the Contract Date, and any subsequent amendment to it.

1.21 "Plan Sponsor" means ___________________.

1.22 "Portfolio"  means  a  series  of  the  Mutual  Fund  as  described  in the
     prospectus  for the  Mutual  Fund  as such  prospectus  may be  amended  or
     supplemented from time to time.

1.23 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.24 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.25 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.




P-12621.5



1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account  Value  withdrawn  pursuant to Sections  4.8 or 8.2,  where the
     percentage  varies by the  number of full  years  measured  from the date a
     Participant  Account is established  to the date the  Withdrawal  Charge is
     determined. Such percentage is as follows:

                              During
                           Account Years                  Percentage

                                  1-5                8
                                 6-10                         4
                           Thereafter                         0

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.27 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.




P-12621.6

<PAGE>

                       ARTICLE 2 - CONTRACT AND AUTHORITY


2.1  Entire Contract: This contract and the application of the Contractholder is
     the entire agreement between AUL and the Contractholder. AUL is not a party
     to, nor bound by, a Plan, trust,  custodial agreement,  or other agreement,
     or any amendment or modification to any of the same. AUL is not a fiduciary
     under this contract or under any such Plan, trust, custodial agreement,  or
     other agreement.

2.2  Authority:  This  contract  cannot  be  modified  or  amended,  nor can any
     provision or condition be waived, except by a written agreement signed by a
     corporate  officer of AUL. Such authority may not be delegated to any other
     person  or  entity,  except by a written  agreement  signed by a  corporate
     officer of AUL.



P-12621.7

<PAGE>

              ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


3.1  Amount of Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at  least  equal  to  a  minimum  annual   Contribution  of  $200  per
          Participant  in any full  Contract  Year.  AUL may change the  minimum
          annual  Contribution  acceptable  under  this  contract,  but any such
          change shall apply only to individuals  who become  Participants on or
          after the date of the change.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          or to whomever the  Contractholder  directs  pursuant to the Plan upon
          receipt by AUL at its Home  Office of  complete  written  instructions
          from the  Contractholder.  Such written  instructions must include the
          amount to be  withdrawn  and  returned,  and  certification  that such
          Contributions  constitute  Excess  Contributions and that such returns
          are permitted by the Plan and by applicable provisions of the Code and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted  by the Plan and by  applicable  provisions  of the Code and
          Regulations.  In withdrawing and returning the identified  amount, AUL
          may rely solely on such written instructions and certification. Such a
          withdrawal and return of Excess  Contributions shall not be subject to
          Section 4.8.

3.2  How Contributions Are Handled:

     (a)  Contributions  received at the Home Office shall be  identified by the
          Contractholder    as   Elective    Deferrals,    Employee    Mandatory
          Contributions, or Employer Contributions, and shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

     (b)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office  within 5 business  days after AUL first  receives  the initial
          Contribution,  AUL  shall  return  the  initial  Contribution  to  the
          Contractholder unless the Contractholder consents to AUL retaining the
          initial  Contribution  until  AUL  receives  the data  and  allocation
          instructions for the Participant.  Alternatively, if the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office when AUL first receives the initial Contribution, to the extent
          permitted by applicable law, AUL may allocate the initial Contribution
          to the  Money  Market  Investment  Account,  and shall  transfer  such
          amounts credited to the Money Market  Investment  Account according to
          the  applicable  allocation  instructions  upon  receipt  of the  data
          required  to  establish  the   Participant   Account  and   allocation
          instructions.
 

P-12621.8

<PAGE>

     (c)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%, as elected by the Contractholder or by that person designated
          in writing to AUL by the Contractholder.  If no allocation instruction
          is made with respect to any  Participant  Account,  AUL shall  process
          such credits in accordance with the allocation  instruction applicable
          to the immediately preceding Contribution.  The Contractholder or such
          designated person may change an allocation instruction with respect to
          future allocations to the applicable Participant Account by giving new
          written allocation instructions to AUL at its Home Office.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the contract,  if the shares of any or all eligible  Portfolios are no
          longer  available for investment,  or if, in AUL's  judgment,  further
          investment in any or all eligible Portfolios becomes  inappropriate in
          view of the purposes of the Variable  Account or the  contract.  Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any  Investment   Account   without  notice,   Contractholder   or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to  eliminate  or combine  existing  Investment
          Accounts if, in its sole  discretion,  marketing,  tax, or  investment
          conditions  so warrant.  AUL also  reserves the right to provide other
          Investment  Options  under this  contract at any time.  Subject to any
          required  regulatory  approvals,  AUL  reserves  the right to transfer
          assets from any Investment  Account to another separate account of AUL
          or Investment Account.


P-12621.9
<PAGE>

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated in writing to AUL by the Contractholder,  may direct
          AUL in writing to  transfer  the  amounts  credited  to an  Investment
          Option to any other Investment Option during the Accumulation  Period.
          Any transfer from an  Investment  Account shall be effective as of the
          close of business on the Valuation Date that AUL receives such written
          direction,  provided  that AUL  receives  such  direction by 4:00 p.m.
          E.S.T.  on that  Valuation  Date. If such  direction is received after
          4:00 p.m. E.S.T.,  such transfer shall be effective as of the close of
          business on the next succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested within 7 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the Fixed Interest Account for a period of 6 months after
          AUL receives the transfer request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.

3.5  Limitations on Transfers:

     (a)  A  transfer  with  regard to the  Participant  Account's  share of any
          Investment Option shall not be made in an amount less than $500 or the
          Participant  Account's  entire  share,  if less than  $500.  If such a
          transfer  reduces  the  Participant  Account's  remaining  share of an
          Investment  Option to less than $500, the entire remaining share shall
          also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.


P-12621.10

<PAGE>

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

3.6  Reallocation of Participant  Accounts:  The  Contractholder,  in accordance
     with the  provisions  of the Plan,  may direct AUL to  reallocate  all or a
     portion  of the  Account  Value  of any  Participant  Account  among  other
     Participant   Accounts.   The   Contractholder   shall  certify  that  such
     reallocation is in accordance with Plan provisions.

3.7  Transferred Amounts: If so permitted under the terms of the Plan, AUL shall
     accept amounts  transferred  from other contracts which are attributable to
     contributions  made  pursuant  to Code  Section  403(b).  Such  transferred
     amounts shall be credited as directed by the  Contractholder  to a separate
     rollover subaccount established under the appropriate Participant Accounts.



P-12621.11

<PAGE>

                              ARTICLE 4 - BENEFITS


4.1  Election of Benefit Options:  At the written request of the Contractholder,
     AUL shall apply all or a portion of the Account  Value  (subject to Section
     6.5) of a Participant  Account for the purpose of providing a fixed payment
     annuity  under the Plan.  Upon receipt of a request for an annuity,  AUL is
     hereby  authorized  by  the   Contractholder  to  value  and  transfer  the
     Participant  Account's share of the Variable  Account to the Fixed Interest
     Account as of the date that AUL receives  such written  request at its Home
     Office.  Such  transferred  amounts  shall  be held in the  Fixed  Interest
     Account   until  the   Participant's   Annuity   Commencement   Date.   The
     Contractholder  request shall include  certification  as to the purpose for
     the benefit and the election of one of the following  benefit options.  The
     amount  of any  annuity  shall  be  computed  from the  Table of  Immediate
     Annuities then included in this contract,  except as provided under Section
     4.4.

4.2  Benefit Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Unit Refund Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives,  and shall end with the
          last monthly  payment  before the death of the  annuitant.  If, at the
          death of the  annuitant,  the sum of the monthly  payments  previously
          received  is less than the  amount  applied to  provide  the  annuity,
          monthly  payments of the same amount shall continue to the annuitant's
          beneficiary  until the total of the monthly  payments  received equals
          such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Lump  Sum  Payment.  A  lump  sum  payment  shall  be  payable  to the
          annuitant.  If the total Account Value is less than $2,000, such value
          shall not be annuitized  under options (a), (b), (c), (d), (e), or (g)
          of this Section, but shall be paid in a lump sum.


P-12621.12

<PAGE>


     (g)  Any other options mutually agreed upon between the  Contractholder and
          AUL shall be made available.
 
     If the annuity option selected is not  included  in the  attached  Table of
     Immediate Annuities,  the amount of monthly annuity shall be based on rates
     determined in the same manner as those found in the Table.

     If no benefit option election for a Participant has been received by AUL at
     its Home  Office at least 30 days prior to the Annuity  Commencement  Date,
     the Account Value (subject to Section 6.5) of his  Participant  Account may
     be applied  under (b) above as a 10 Year  Certain  and Life  Annuity if the
     Participant  is not  married,  or may be  applied  under (c) above as a 50%
     Survivorship  Annuity if the Participant is married.  AUL must receive from
     the Contractholder  written notification of such Annuity Commencement Date,
     written  designation of the contingent  annuitant or  beneficiary,  and any
     election  forms needed in connection  with any benefit  option  provided in
     this Section.

     In no event shall any  option  elected  provide  annuity  benefits  to  the
     Participant or to the Participant and the contingent  annuitant which would
     extend for a certain period beyond the life expectancy of such  Participant
     or the  joint  life  expectancy  of such  Participant  and such  contingent
     annuitant as determined on the Annuity Commencement Date.

4.3  Guaranteed Rate of Interest:  The retirement  annuity  options  provided in
     this Article and  illustrated in the attached Table of Immediate  Annuities
     are based on a guaranteed interest rate of 4.00% compounded annually.

4.4  Alternate Nonparticipating Retirement Annuity: Any annuity elected shall be
     provided at whatever  current  single  premium  nonparticipating  immediate
     annuity rates are available  under this class of group annuity  contract if
     such rates produce a higher  income than that  provided  under the Table of
     Immediate Annuities provided in this contract.

4.5  Minimum  Payments:  If the monthly  annuity is less than AUL's then current
     established  minimum,  AUL  reserves  the right to make  payments on a less
     frequent basis or to pay the Account Value in a single sum.

4.6  Due Proof of Date of Birth and Survival:  Before commencing  payments under
     any annuity,  AUL may require  proof of the date of birth of any  annuitant
     and may require due proof that any  annuitant is living  before the payment
     of each or any installment under the option.

4.7  Death Benefits:

     (a)  Notwithstanding  the  provisions of Article 8, upon receipt of written
          instructions  from  the   Contractholder  and  of  due  proof  of  the
          Participant's (and, if applicable, the beneficiary's) death during the
          Accumulation  Period at its Home  Office,  AUL shall apply the Account
          Value of the Participant  Account for the purpose of providing a death
          benefit  under  the  Plan.  The  death  benefit  shall  be paid to the
          Contractholder or to whomever the Contractholder directs.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written

P-12621.13

<PAGE>

          Contractholder  instructions at its Home Office,  or (2) the Valuation
          Date that AUL receives such due proof of death at its Home Office, 
          provided that such written instructions or due proof of death received
          on the later of (1) or (2) above are (is) received by 4:00 p.m. E.S.T.
          If the written  instructions  or due proof of death  received on the 
          later of (1) or (2) above are (is) received after  4:00  p.m.  E.S.T.,
          such valuation shall be made as of the close of business  on the  next
          succeeding Valuation Date.

     (c)  (1)  The  benefit  shall  be  payable  in  accordance  with one of the
               following provisions:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary in a single sum or by another  elected method on
                    or before  December 31 of the calendar  year which  contains
                    the  fifth  anniversary  of the  date  of the  Participant's
                    death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the  Benefit  Options  shown in Section 4.2 over the life or
                    life  expectancy of the  beneficiary.  If the beneficiary is
                    not the  Participant's  surviving  spouse,  the annuity must
                    begin  on  or  before  December  31  of  the  calendar  year
                    immediately   following  the  calendar  year  in  which  the
                    Participant  died. If the  beneficiary is the  Participant's
                    surviving spouse, the annuity need not begin before December
                    31 of the calendar year in which the Participant  would have
                    attained age 70 1/2.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Benefit Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account for a period of 6 months  after
               AUL receives written instructions at its Home Office.

4.8  Withdrawal Benefits:

     (a)  At any time  prior to  termination  of the  contract  pursuant  to the
          provisions of Article 8, except as stated below,  the  Contractholder,
          upon  submitting a proper  written  request to AUL at its Home Office,
          may  direct AUL to  withdraw  all or a portion  of the  Account  Value
          (subject to the  Withdrawal  Charge) of a Participant  Account for the
          purpose  of  providing  Plan  benefits,  other  than Plan  termination
          benefits, provided:

          (l)  that any distribution to a Participant  shall not occur until the
               Participant has:

               (i)  attained age 59 1/2; or

               (ii) terminated employment; or


P-12621.14

<PAGE>

               (iii) become totally disabled (as defined by the Plan); or

               (iv) experienced a hardship (as defined by the Plan); or

          (2)  that the amount being withdrawn is attributable to  Contributions
               made other than pursuant to a salary reduction  agreement (within
               the meaning of Code Section 402(g)(3)(C)); or

          (3)  that the amount being  withdrawn is  attributable to amounts held
               as of December 31, l988 under another Code Section 403(b) annuity
               contract.

          (4)  In the  case of a  hardship  withdrawal  referred  to in  (1)(iv)
               above,  any gain  credited to  Contributions  made  pursuant to a
               salary reduction agreement may not be withdrawn.

          (5)  AUL shall not be  responsible  for  determining  a  Participant's
               compliance with the requirements  above.  Any withdrawal  request
               submitted by the Contractholder shall include certification as to
               the purpose of the withdrawal.  The  Contractholder  assumes full
               responsibility   for   determining   whether  any  withdrawal  is
               permitted  under   applicable  law  and  under  the  terms  of  a
               particular Plan. AUL may rely solely upon the  representations of
               the Contractholder made in the withdrawal request.

     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the  Contractholder  or party named by the  Contractholder
          shall be paid the Withdrawal  Value.  If the  Contractholder  requests
          that  a  specified   percentage  or  dollar  amount  be  paid  from  a
          Participant  Account,  AUL shall withdraw from the Participant Account
          an  amount  equal  to the  dollar  amount  to be paid  divided  by the
          difference  between 1 and the  decimal  equivalent  of the  applicable
          Withdrawal  Charge.  Notwithstanding  the  previous  sentence,  in any
          Contract Year the Contractholder may withdraw up to 10% of the Account
          Value of a  Participant  Account  determined  as of the last  Contract
          Anniversary   preceding  the  request  for  the   withdrawal   without
          application  of any  Withdrawal  Charge,  provided that 12 months have
          elapsed from the date that the  Participant's  first  Contribution  is
          credited  to his  Participant  Account  by AUL to  the  date  of  such
          withdrawal.


P-12621.15

<PAGE>

     (e)  AUL shall pay such amount in a cash lump sum to the  Contractholder or
          as otherwise directed by the  Contractholder.  Such cash lump sum will
          be paid within 7 days from the date that AUL receives  the  withdrawal
          request at its Home  Office,  except as AUL may be  permitted to defer
          such  payment  of  amounts  withdrawn  from the  Variable  Account  in
          accordance with appropriate provisions of the federal securities laws.
          AUL reserves the right to defer the payment of amounts  withdrawn from
          the Fixed  Interest  Account for a period of up to 6 months  after AUL
          receives the withdrawal request at its Home Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.



P-12621.16

<PAGE>


                             ARTICLE 5 - VALUATIONS


5.1  Time of Valuation: All assets of each Portfolio shall be valued as provided
     in the prospectus for the Mutual Fund as such  prospectus may be amended or
     supplemented from time to time.

5.2  Accumulation  Units:  Any  amounts  that are  allocated  to any  Investment
     Account on behalf of a  Participant  shall be credited  to his  Participant
     Account in the form of Accumulation Units on the basis of the value of such
     units in that Investment  Account as of the end of the Valuation  Period on
     which such amounts are received by AUL at its Home Office.  Such  crediting
     shall be made separately for amounts allocated to each Investment  Account.
     The number of  Accumulation  Units in each Investment  Account  credited to
     each Participant  Account as of any Valuation Period shall be determined by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of  Accumulation  Units:  The value of an  Accumulation  Unit in each
     Investment Account was established at $1.00 as of April 12, 1990. The value
     of an  Accumulation  Unit in each  Investment  Account as of any  Valuation
     Period  thereafter is equal to the dollar value of one Accumulation Unit in
     that Investment  Account as of the immediately  preceding  Valuation Period
     multiplied  by the Net  Investment  Factor,  as defined in Section 5.4, for
     that Investment  Account for the current Valuation Period.  The value of an
     Accumulation Unit for each Investment  Account shall be determined for each
     Valuation  Period before giving effect to any  additions,  withdrawals,  or
     transfers.  After  such  determination,  the  additions,   withdrawals,  or
     transfers which are effective as of that day shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (l)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.

P-12621.17

<PAGE>



5.5  Determining the Value of Each Participant Account's Share of any Investment
     Account:  The value of each  Participant  Account's share of any Investment
     Account as of any Valuation  Date shall be determined  by  multiplying  the
     Participant  Account's  aggregate  Accumulation  Units  in that  Investment
     Account as of such Valuation  Date by the dollar value of one  Accumulation
     Unit in that Investment Account as of such Valuation Date. The value of the
     Participant  Account's share of any Investment Account as of any date other
     than a Valuation Date is equal to the value of its share of that Investment
     Account as of the immediately preceding Valuation Date.


P-12621.18
<PAGE>


                            ARTICLE 6 - OTHER CHARGES


6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each Investment Account.

6.2  Investment  Management  Charge:  The Mutual  Fund  shall pay an  investment
     advisory fee and certain other expenses,  which may include its operational
     and organizational  expenses,  as described in the current prospectus as it
     may be amended or supplemented  from time to time.  These expenses may vary
     from year to year.  The net asset  value of each  Portfolio  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $7.50 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant Account is applied or withdrawn pursuant to
     Sections 4.1, 4.7, 4.8, 8.2, or 8.4, the administrative charge attributable
     to the period of time which has elapsed since the first day of the Contract
     Quarter in which such  application or withdrawal of funds is made shall not
     be deducted from the amount applied or withdrawn.

6.4  Transfer  Charge:  AUL  reserves  the  right to  deduct  a charge  for each
     transfer transaction pursuant to Section 3.4. This charge would be prorated
     among the Investment  Options from which the amounts are transferred in the
     same  proportion  that the amount  transferred  from the Investment  Option
     bears to the total amount transferred from all Investment Options.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time  annuity  payments  commence  pursuant to Section 4.1 or
     such other time that premium  taxes are incurred by AUL. AUL also  reserves
     the right to deduct the  appropriate  charges for federal,  state, or local
     income taxes incurred by AUL that are  attributable to the Variable Account
     and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates, or to directors or any employees of the Mutual Fund.



P-12621.19

<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


7.1  Right of AUL to Change Interest Rates:  AUL has the right at any time, upon
     delivery of written notice to the Contractholder,  to change the Guaranteed
     Rate of Interest.  Any such change shall apply only to Participant Accounts
     established on or after the effective date of such change,  and shall apply
     for the duration of such affected Participant  Accounts.  Any change in the
     Guaranteed  Rate of  Interest  shall  not  result  in a rate less than that
     prescribed by applicable state law.

7.2  Right of AUL to Change Annuity Table: After the first 5 Contract Years, AUL
     has  the  right  at any  time,  upon  delivery  of  written  notice  to the
     Contractholder,  to change any annuity table included in this contract, but
     any such change shall apply only to Participant  Accounts established on or
     after the effective date of such change.

7.3  Right  of AUL to  Change  Charges:  AUL has the  right  at any  time,  upon
     delivery of written notice to the Contractholder, to change the charges set
     out in Sections 1.26 and 6.3. Any such change to the Withdrawal  Charge set
     out in Section 1.26 shall apply only to Participant Accounts established on
     or after  the  effective  date of such  change,  and  shall  apply  for the
     duration of such affected Participant  Accounts.  The administrative charge
     set out in Section  6.3 shall be  limited to a maximum of $15 per  Contract
     Quarter until the year 2001. Any increase in the administrative charge made
     by AUL for any Contract Quarter  beginning after December 31, 2000 shall be
     limited to an amount  which is designed to  reimburse  AUL for the expenses
     associated with the administration of the contract and the operation of the
     Variable Account. Any such increase shall not be anticipated to be a source
     of profit for AUL.

7.4  Amendment of Contract to Conform with Law:  Notwithstanding  the provisions
     of Section 9.1, AUL reserves the right to amend this  contract at any time,
     without  the  consent  of the  Contractholder,  Participants,  or any other
     person or entity,  to make any change to any  provisions of the contract to
     comply with, or give the Contractholder or Participants the benefit of, any
     provisions  of federal or state laws,  regulations,  or  rulings.  Any such
     amendment  shall be stated in a written  instrument  and  delivered  to the
     Contractholder.



P-12621.20

<PAGE>

                       ARTICLE 8 - TERMINATION OF CONTRACT


8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice  at its  Home  Office,  provided  that  AUL
     receives such notice by 4:00 p.m.  E.S.T.  on that Valuation  Date. If such
     notice is received after 4:00 p.m.  E.S.T.,  such notice shall be effective
     as of the close of business on the next  succeeding  Valuation  Date.  This
     date shall be the effective date of  termination.  This contract shall also
     terminate  automatically  as of the  date  that  there  are no  Participant
     Accounts maintained hereunder.

8.2  Payment Due to Termination by Contractholder:

     (a)  As of the  effective  date  of  termination  of this  contract  by the
          Contractholder  pursuant  to  Section  8.1,  the  Contractholder  may,
          together  with the Plan  Sponsor,  elect to have a payment or payments
          made  pursuant to (b) below to whomever  the  Contractholder  directs.
          Such payment or payments shall be in full  settlement of this contract
          and in lieu of any other payment under its terms. In order for such an
          election to be effective, it must include the Contractholder's and the
          Plan  Sponsor's  agreement to indemnify and hold AUL harmless from any
          and all losses, claims, or demands that may later arise or be asserted
          against  AUL in  connection  with  the  making  of such a  payment  or
          payments  and, if these funds are to be  transferred  to a  substitute
          funding  medium,  such  election  must  contain  the  Contractholder's
          certification   that  such   substitute   funding   medium  meets  the
          requirements  of  Code  Section  403(b)  and  the  Regulations  issued
          thereunder. This Contractholder's and Plan Sponsor's agreement must be
          received by AUL at its Home Office prior to payment of any termination
          benefits provided by this Section 8.2.

     (b)  Upon termination of this contract by the Contractholder:

          (1)  A single sum equal to that  portion of the  aggregate  Withdrawal
               Value  of  all  Participant  Accounts  consisting  of  all of the
               Accumulation  Units of each Investment  Account  credited to such
               Participant  Accounts  shall  be  calculated  as of the  close of
               business  on the  effective  date of  termination  and  shall  be
               payable  within 7 days from the  effective  date of  termination,
               except  as  AUL  may  be  permitted  to  defer  such  payment  in
               accordance with appropriate  provisions of the federal securities
               laws.

          (2)  In addition to the amount payable  pursuant to Section  8.2(b)(1)
               above,  commencing on the first Contract Anniversary  immediately
               succeeding the effective date of  termination,  a portion of each
               Participant  Account  shall  be paid in  annual  installments  as
               follows:

               (i)  As of the first Contract Anniversary  immediately succeeding
                    the  effective  date  of  termination,  one-seventh  of that
                    portion of the Withdrawal Value of each Participant  Account
                    consisting of the net dollar  balance in the Fixed  Interest
                    Account credited to each such  Participant  Account shall be
                    calculated and shall be payable.


P-12621.21

<PAGE>


               (ii) As  of  the  second  Contract  Anniversary   succeeding  the
                    effective date of termination,  one-sixth of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.

               (iii) As of  the  third  Contract   Anniversary   succeeding  the
                    effective date of termination,  one-fifth of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.

               (iv) As  of  the  fourth  Contract  Anniversary   succeeding  the
                    effective date of termination, one-fourth of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.

               (v)  As  of  the  fifth  Contract   Anniversary   succeeding  the
                    effective date of termination,  one-third of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.

               (vi) As  of  the  sixth  Contract   Anniversary   succeeding  the
                    effective date of  termination,  one-half of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.

               (vii) As  of the  seventh  Contract  Anniversary  succeeding  the
                    effective date of termination,  the entire remaining portion
                    of  the  Withdrawal  Value  of  each   Participant   Account
                    consisting of the net dollar  balance in the Fixed  Interest
                    Account credited to each such  Participant  Account shall be
                    calculated and shall be payable.

     The  Current Rates of Interest  being  credited to other  contracts of this
     class shall be credited from the effective date of  termination  until  the
     final payment is made under this subsection (b)(2).

     Until such time as the above-referenced election is implemented,  the terms
     of  the  contract  shall remain applicable,  except that AUL shall have the
     right to refuse to accept further Contributions.

8.3  Right of AUL to Terminate:  AUL has the right,  subject to applicable state
     law, to terminate any Participant  Account  established under this contract
     at any  time  during  the  Contract  Year  if the  Account  Value  of  such
     Participant  Account is less than $200 for the first Contract Year in which
     a  Contribution  is made for the  Participant,  and $400 for any subsequent
     Contract Year, and at least

P-12621.22

<PAGE>

     6 months have elapsed since the last previous Contribution to the contract.
     If AUL  elects to  terminate  a  Participant  Account in such  event,  such
     termination shall be effective on the date


     6 months following the date that AUL gives notice to the Contractholder and
     the Participant that the Participant Account is to be terminated,  provided
     any Contributions made during such 6-month period are insufficient to bring
     such Account Value up to the minimum level.

8.4  Payment Due to  Termination by AUL: As of the effective date of termination
     of a  Participant  Account by AUL pursuant to Section 8.3, AUL may elect to
     have a  payment  made as set out  below  to the  Contractholder.  Any  such
     payment shall be in full settlement of the  Participant  Account under this
     contract and in lieu of any other payment under its terms.

     Upon termination of a Participant Account pursuant to Section 8.3, a single
     sum  equal  to  the  Account  Value of  the  Participant  Account  shall be
     calculated as of the close of business on the effective date of termination
     and shall be payable within 7 days from such effective date of termination.


P-12621.23

<PAGE>

                            ARTICLE 9 - MISCELLANEOUS


9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment  Account  or  Portfolio,  nor any of the  other  provisions  and
     conditions of this contract.

9.3  Certification of Plan Status: The Contractholder certifies, upon acceptance
     of this contract, that, in the Contractholder's opinion, the Plan meets the
     requirements  of Code  Section  403(b).  AUL does  not  make any  guarantee
     regarding the federal,  state,  or local tax status of this  contract,  any
     Participant Account  established  hereunder,  or any transaction  involving
     this contract.

9.4  Essential   Data:  The   Contractholder   shall  furnish  to  AUL  whatever
     information is necessary to establish the eligibility and amount of annuity
     or other benefit in each instance.  The Contractholder  shall report to AUL
     any person for whom a payment becomes due under the Plan and the nature and
     amount of such payment before the date on which such payment becomes due or
     as soon thereafter as is practicable.

9.5  Reliance:  AUL  shall be fully  protected  in  relying  on any  information
     furnished by the Contractholder,  by any person or persons certified to AUL
     by the  Contractholder  as acting on its behalf,  or by a Participant.  AUL
     need not inquire as to the accuracy or completeness thereof.

9.6  Misstatement  of Essential  Data:  If it has been found that any  essential
     data pertaining to any person has been omitted or misstated, including, but
     not limited to, a misstatement  as to the age of an annuitant,  there shall
     be an  equitable  adjustment  so as to  provide  the  annuity to which that
     person is entitled.

9.7  Annuity Certificates: AUL shall issue to each person for whom an annuity is
     purchased  from AUL a  certificate  setting  forth the  amount and terms of
     payment of the annuity.

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing  and must be  submitted  to and  received by AUL at its Home Office
     before  becoming  effective,  unless the  Contractholder  or Participant is
     otherwise directed by AUL.

9.9  Quarterly  Statement of Account Value: As soon as reasonably possible after
     the end of each  Contract  Quarter,  AUL shall  prepare a statement  of the
     Account Value of each Participant Account existing under this contract.


P-12621.24

<PAGE>

9.10 Conformity  with State Laws: Any benefit  payable under this contract shall
     not be less than the minimum  benefit  required by any statute of the state
     in which the contract is delivered.

9.11 Reference to Federal Laws:  Language in this contract  referring to federal
     tax,  securities,  or  other  statutes  or rules  shall  not be  deemed  to
     incorporate  within the contract such  statutes or rules.  This language is
     informational and  instructional in nature,  and is not subject to approval
     or disapproval by the state in which the contract is issued.

9.12 Sex and Number:  Whenever the context so requires,  the plural includes the
     singular, the singular the plural, and the masculine the feminine.

9.13 Facility  of  Payment:  If  any  Participant,   contingent  annuitant,   or
     beneficiary is legally  incapable of giving a valid receipt for any payment
     due him, and no guardian has been  appointed,  AUL may make such payment to
     the person or persons who have  assumed the care and  principal  support of
     such Participant,  contingent annuitant, or beneficiary. Also, AUL may make
     payment  directly  to the  Contractholder  or to any person or entity  when
     directed to do so in writing by the Contractholder. Any payment made by AUL
     will fully discharge AUL to the extent of such payment.

9.14 Insulation  from  Liability:  The assets of the  Variable  Account  are not
     chargeable  with  liabilities  arising  out of any other  business  AUL may
     conduct.

9.15 Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of Mutual Fund  shares of a  particular  Portfolio  as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident   with  the  date   established  by  the  Mutual  Fund  for
          determining shareholders eligible to vote at the meeting of the Mutual
          Fund.  If required by the  Securities  and  Exchange  Commission,  AUL
          reserves  the right to  determine  in a  different  fashion the voting
          rights attributable to the shares of the Mutual Fund.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting instructions which are

P-12621.25

<PAGE>

          received in a timely manner for all contracts and Participant Accounts
          participating in that Investment Account.

 
     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

9.16 Acceptance of New Participants or Contributions.  AUL reserves the right to
     refuse to accept new Participants or new  Contributions to this contract at
     any time.

9.17 Nonforfeitability  and  Nontransferability:  The entire Withdrawal Value of
     the vested  portion (as  determined  pursuant to the Plan) of a Participant
     Account under this contract shall be  nonforfeitable  at all times.  No sum
     payable  under this  contract  with respect to a  Participant  may be sold,
     assigned,  discounted,  or pledged as collateral  for a loan or as security
     for the performance of an obligation or for any other purpose to any person
     or entity other than AUL. In addition,  to the extent  permitted by law, no
     such sum shall in any way be subject to legal process requiring the payment
     of any claim against the payee.

9.18 Notice of Annual  Meeting of  Members:  The regular  annual  meeting of the
     members  of AUL shall be held at its  principal  place of  business  on the
     third  Thursday in  February  of each year at the hour of ten o'clock  A.M.
     Elections for directors shall be held at such annual meeting.


P-12621.26

<PAGE>

                          TABLE OF IMMEDIATE ANNUITIES


                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

 ADJUSTED                        LIFE                         10 YEAR CERTAIN
   AGE                          ANNUITY                       AND LIFE ANNUITY

   45                           2.9690                             2.9632
   46                           3.0190                             3.0124
   47                           3.0715                             3.0641
   48                           3.1269                             3.1185
   49                           3.1852                             3.1756
 
   50                           3.2466                             3.2357
   51                           3.3115                             3.2988
   52                           3.3800                             3.3653
   53                           3.4525                             3.4352
   54                           3.5291                             3.5088

   55                           3.6104                             3.5863
   56                           3.6966                             3.6678
   57                           3.7881                             3.7536
   58                           3.8850                             3.8437
   59                           3.9877                             3.9382

   60                           4.0964                             4.0374
   61                           4.2115                             4.1414
   62                           4.3334                             4.2505
   63                           4.4626                             4.3650
   64                           4.5994                             4.4850

   65                           4.7442                             4.6108
   66                           4.8977                             4.7425
   67                           5.0608                             4.8804
   68                           5.2347                             5.0250
   69                           5.4213                             5.1766

   70                           5.6229                             5.3356
   71                           5.8412                             5.5020
   72                           6.0778                             5.6755
   73                           6.3336                             5.8552
   74                           6.6097                             6.0404
   75                           6.9084                             6.2302

                                                                94GARF2-4


Adjusted Age = Actual Age at Settlement (in years and completed months) less the
following  number of months:  [.6  multiplied by (Birth Year - 1915)] rounded to
the nearest integer.

P-12621.27
<PAGE>



          CONTRACT NUMBER

          CONTRACTHOLDER

          PARTICIPANT'S NAME

          SOCIAL SECURITY NUMBER



American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  tax deferred
annuity  Plan,  and that AUL has  created  an  account  in your name to  receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.

This  certificate  is  not  itself  the  Contract,   but  is  a  certificate  of
participation in the Contract.


                                   AMERICAN UNITED LIFE INSURANCE COMPANY
 
 

                                   Secretary

 
                                       EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                                        GROUP VARIABLE ANNUITY CERTIFICATE
 

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

P-12622

<PAGE>







          CONTRACT NUMBER

          CONTRACTHOLDER

          PARTICIPANT'S NAME

          SOCIAL SECURITY NUMBER


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  tax deferred
annuity  Plan,  and that AUL has  created  an  account  in your name to  receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.

This  certificate  is  not  itself  the  Contract,   but  is  a  certificate  of
participation in the Contract.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this  contract  carefully.  The  Contractholder  may return the con-
tract for any reason  within  ten days  after  receiving  it. If  returned,  the
contract shall be considered void from the beginning and any Contributions shall
be refunded.


                                   AMERICAN UNITED LIFE INSURANCE COMPANY
 
 

                                   Secretary

 
                                       EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                                        GROUP VARIABLE ANNUITY CERTIFICATE
 

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12622                                                           WV
<PAGE>


                     SUMMARY OF CERTAIN CONTRACT PROVISIONS
                                WHICH AFFECT YOU


                                   DEFINITIONS


"Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

"Accumulation Period" means the period of time commencing on the date on which a
Participant's  initial  Contribution is credited to the Participant  Account and
terminating on the date when such Participant Account is closed.

"Accumulation  Unit"  means a  statistical  device  used to  measure  amounts of
increases to, decreases from, and accumulations in any Investment Account during
the Accumulation Period.

"Annuity  Commencement  Date"  means the first  day of any month  upon  which an
annuity begins under the Contract. However, for any Participant, this date shall
not be later than the  required  beginning  date as  defined  in the  applicable
sections of the Code and Regulations issued thereunder.

"Code" means the Internal Revenue Code of l986, as amended.

"Contributions"  means amounts paid to AUL pursuant to the Contractholder's Code
Section 403(b) Plan and credited to a Participant  Account.  The following types
of Contributions  are credited to individual  subaccounts  under the Participant
Account:

     (a)  "Elective  Deferrals,"  which means, with respect to any taxable year,
          any  Contribution   made  under  a  salary  reduction   agreement.   A
          Contribution  made  under a salary  reduction  agreement  shall not be
          treated  as an  Elective  Deferral  if,  under  the  salary  reduction
          agreement,   such   Contribution  is   made  pursuant  to  a  one-time
          irrevocable  election made by the  Participant  at the time of initial
          eligibility to participate in the agreement,  or is made pursuant to a
          similar  arrangement   involving  a  one-time   irrevocable   election
          specified in Regulations issued under the Code.

     (b)  "Employee  Mandatory  Contributions,"  which means  Contributions made
          under a salary reduction agreement pursuant to a one-time  irrevocable
          election made by the Participant at the time of initial eligibility to
          participate in the agreement.

     (c)  "Employer  Contributions,"  which  means  Contributions  made  by  the
          Participant's employer that are not made pursuant to (a) or (b) above.



P-12622-1



<PAGE>

"Current Rates of Interest" means each of the annual effective rates of interest
as  determined  and  declared by AUL from  time-to-time  and as credited to each
interest pocket maintained within the Fixed Interest Account.  The Current Rates
of Interest  shall  always be equal to or greater  than the  Guaranteed  Rate of
Interest.

"Excess Contributions" means those Contributions made on behalf of a Participant
which exceed the limitations in effect under  applicable  provisions of the Code
and Regulations issued thereunder.

"Fixed Interest Account" means that fund of AUL's general asset account in which
all or a portion of a Participant's  Account Value may be held for  accumulation
at the Current Rates of Interest.

     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts  transferred to the Fixed Interest  Account,  the previous
          open interest  pocket shall close,  and any  Contributions  or amounts
          transferred  on or after the  effective  date of such change  shall be
          credited to a new open interest  pocket and shall earn interest at the
          new  Current  Rate of  Interest  in effect for such new open  interest
          pocket.  Therefore,  at any given time,  various  funds  credited to a
          Participant Account and allocated to the Fixed Interest Account may be
          earning interest at different  Current Rates of Interest for different
          periods of time.

"Guaranteed  Rate of Interest"  means  interest at an annual  effective  rate of
4.00%.

"Home Office" means the  principal  office of AUL. The mailing  address is P. O.
Box 6148, Indianapolis, Indiana 46206-6148.

"Investment  Account"  means each  subaccount  of the  Variable  Account,  which
subaccounts include the Equity Investment Account,  the Bond Investment Account,
the Money Market Investment Account,  and the Managed Investment Account, as the
case may be, where:

     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.

     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

P-12622-2


<PAGE>


     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL American Managed Portfolio of the Mutual Fund.

"Investment  Option" means the Fixed  Interest  Account or any of the Investment
Accounts  of the  Variable  Account.  AUL  reserves  the right to provide  other
Investment Options under the Contract at any time.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940.

"Participant" means any person reported to AUL by the Contractholder as eligible
for, and as  participating  in, the Plan, and for whom a Participant  Account is
established.

"Participant  Account"  means an account  established  under the  Contract for a
Participant.  Within each Participant Account, the Contractholder can direct the
establishment of one or more subaccounts as made available by AUL. Contributions
received by AUL shall be credited to Participant  Accounts and their subaccounts
as AUL is directed in writing by the Contractholder.

"Plan" means the Plan Sponsor's Code Section 403(b) plan.

"Portfolio" means a series of the Mutual Fund as described in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

"Valuation  Date"  means  any day when the Home  Office  of AUL and the New York
Stock Exchange are open and operational.

"Valuation  Period"  means the period  beginning  at the close of  business on a
Valuation  Date and  ending  at the  close of  business  on the next  succeeding
Valuation Date.

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value withdrawn under the Contract,  where the percentage  varies by the
number of full years measured from the date a Participant Account is established
to the date the Withdrawal Charge is determined. Such percentage is as follows:

                    During
                 Account Years                              Percentage

                      1-5                                        8
                      6-10                                       4
                  Thereafter                                     0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

P-12622-3


<PAGE>
 
"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.


                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at  least  equal  to  a  minimum  annual   Contribution  of  $200  per
          Participant in any full contract year.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          or to whomever the  Contractholder  directs  pursuant to the Plan upon
          receipt by AUL at its Home  Office of  complete  written  instructions
          from the  Contractholder.  Such written  instructions must include the
          amount to be  withdrawn  and  returned,  and  certification  that such
          Contributions  constitute  Excess  Contributions and that such returns
          are permitted by the Plan and by applicable provisions of the Code and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted  by the Plan and by  applicable  provisions  of the Code and
          Regulations.  In withdrawing and returning the identified  amount, AUL
          may rely solely on such written instructions and certification. Such a
          withdrawal and return of Excess  Contributions shall not be subject to
          the withdrawal benefits provisions of the Contract.

     (c)  Contributions received at AUL's Home Office shall be identified by the
          Contractholder    as   Elective    Deferrals,    Employee    Mandatory
          Contributions, or Employer Contributions, and shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

     (d)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office  within 5 business  days after AUL first  receives  the initial
          Contribution,  AUL  shall  return  the  initial  Contribution  to  the
          Contractholder unless the Contractholder consents to AUL retaining the
          initial  Contribution  until  AUL  receives  the data  and  allocation
          instructions for the Participant.  Alternatively, if the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office when AUL first receives the initial Contribution, to the extent
          permitted by applicable law, AUL may allocate the initial Contribution
          to the  Money  Market  Investment  Account,  and shall  transfer  such
          amounts credited to the Money Market Investment

P-12622-4


<PAGE>




          Account  according  to  the  applicable  allocation  instructions upon
          receipt of the data required to establish the Participant  Account and
          allocation  instructions.

     (e)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.

     (f)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%, as elected by the Contractholder or by that person designated
          in writing to AUL by the Contractholder.  If no allocation instruction
          is made with respect to any  Participant  Account,  AUL shall  process
          such credits in accordance with the allocation  instruction applicable
          to the immediately preceding Contribution.  The Contractholder or such
          designated person may change an allocation instruction with respect to
          future allocations to the applicable Participant Account by giving new
          written allocation instructions to AUL at its Home Office.

Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the Contract,  if the shares of any or all eligible  Portfolios are no
          longer  available for investment,  or if, in AUL's  judgment,  further
          investment in any or all eligible Portfolios becomes  inappropriate in
          view of the purposes of the Variable  Account or the  Contract.  Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any  Investment   Account   without  notice,   Contractholder   or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to  eliminate  or combine  existing  Investment
          Accounts if, in its sole  discretion,  marketing,  tax, or  investment
          conditions so warrant.

P-12622-5
 

<PAGE>


          AUL also reserves the right to provide other Investment  Options under
          the  Contract  at  any  time.  Subject  to   any  required  regulatory
          approvals,  AUL  reserves  the  right  to  transfer  assets  from  any
          Investment  Account  to  another separate account of AUL or Investment
          Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such  changes in the  Contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account. Subject to compliance with applicable law, AUL  also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

Transfers:

     (a)  Subject  to  the   limitations   of  (d)   through   (f)  below,   the
          Contractholder,  or that  person  designated  in writing to AUL by the
          Contractholder,  may direct AUL in writing  to  transfer  the  amounts
          credited to an Investment Option to any other Investment Option during
          the Accumulation Period. Any transfer from an Investment Account shall
          be  effective as of the close of business on the  Valuation  Date that
          AUL receives such written  direction,  provided that AUL receives such
          direction  by  4:00  p.m.  E.S.T.  on  that  Valuation  Date.  If such
          direction is received after 4:00 p.m.  E.S.T.,  such transfer shall be
          effective as of the close of business on the next succeeding Valuation
          Date.

     (b)  AUL shall make the transfer as requested within 7 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the Fixed Interest Account for a period of 6 months after
          AUL receives the transfer request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a  first-in/first-out  accounting  basis,  so
          that amounts credited to the Participant  Account's share of the Fixed
          Interest  Account which have been on deposit for the longest period of
          time, as well as the interest credited  thereon,  shall be transferred
          first.

     (d)  A  transfer  with  regard to the  Participant  Account's  share of any
          Investment Option shall not be made in an amount less than $500 or the
          Participant  Account's  entire  share,  if less than  $500.  If such a
          transfer  reduces  the  Participant  Account's  remaining  share of an
          Investment  Option to less than $500, the entire remaining share shall
          also be transferred.

P-12622-6
 

<PAGE>



     (e)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  contract  year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  contract  anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.

     (f)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer privilege,
          and to impose a charge on a transfer.

     (g)  The  Contractholder,  in accordance  with the Plan,  may direct AUL to
          reallocate  all or a portion of the Account  Value of any  Participant
          Account among other Participant  Accounts.  The  Contractholder  shall
          certify that such reallocation is in accordance with the Plan.

     (h)  If so permitted in the Plan, AUL shall accept amounts transferred from
          other contracts which are attributable to contributions  made pursuant
          to Code Section 403(b).  Such transferred amounts shall be credited as
          directed  by the  Contractholder  to a  separate  rollover  subaccount
          established under the appropriate Participant Accounts.


                                    BENEFITS

Benefit Options:

At the written request of the  Contractholder,  AUL shall apply all or a portion
of the  Account  Value  (subject to any  appropriate  premium tax or similar tax
charge) of a  Participant  Account for the purpose of providing a fixed  payment
annuity under the Plan. Upon receipt of a request for an annuity,  AUL is hereby
authorized by the Contractholder to value and transfer the Participant Account's
share of the Variable  Account to the Fixed Interest Account as of the date that
AUL receives such written request at its Home Office.  Such transferred  amounts
shall be held in the Fixed  Interest  Account  until the  Participant's  Annuity
Commencement Date. The Contractholder  request shall include certification as to
the purpose for the benefit  and the  election of one of the  following  benefit
options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of

P-12622-7
 

<PAGE>



          the  annuitant's  monthly annuity  shall  be  paid  to  the contingent
          annuitant  named  in  the  election  for as  long  as  the  contingent
          annuitant  lives.   An  election   of  this  option  is  automatically
          cancelled if either the Participant or the contingent  annuitant  dies
          before  the  Annuity  Commencement Date.

     (d)  Unit Refund Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives,  and shall end with the
          last monthly  payment  before the death of the  annuitant.  If, at the
          death of the  annuitant,  the sum of the monthly  payments  previously
          received  is less than the  amount  applied to  provide  the  annuity,
          monthly  payments of the same amount shall continue to the annuitant's
          beneficiary  until the total of the monthly  payments  received equals
          such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Lump  Sum  Payment.  A  lump  sum  payment  shall  be  payable  to the
          annuitant.  If the total Account Value is less than $2,000, such value
          shall not be annuitized under options (a), (b), (c), (d), (e), or (g),
          but shall be paid in a lump sum.

     (g)  Any other options mutually agreed upon between the  Contractholder and
          AUL shall be made available.

If no benefit option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value (subject to any appropriate premium tax charge) of his Participant Account
may be  applied  under (b) above as a 10 Year  Certain  and Life  Annuity if the
Participant  is  not  married,  or may  be  applied  under  (c)  above  as a 50%
Survivorship  Annuity if the  Participant is married.  AUL must receive from the
Contractholder  written  notification of such Annuity Commencement Date, written
designation of the contingent  annuitant or beneficiary,  and any election forms
needed in connection with any benefit option provided.

In no event shall any option elected provide annuity benefits to the Participant
or to the  Participant  and the  contingent  annuitant  which would extend for a
certain period beyond the life expectancy of such  Participant or the joint life
expectancy of such  Participant and such  contingent  annuitant as determined on
the Annuity Commencement Date.

If the elected option  produces a monthly benefit amount that is less than AUL's
then current established  minimum,  AUL reserves the right to make payments on a
less frequent basis or to pay the appropriate amount in a single sum.


P-12622-8

<PAGE>


Death Benefits:

     (a)  Notwithstanding the Contract  termination  provisions of the Contract,
          upon receipt of written  instructions from the  Contractholder  and of
          due proof of the Participant's (and, if applicable, the beneficiary's)
          death during the  Accumulation  Period at its Home  Office,  AUL shall
          apply the Account Value of the Participant  Account for the purpose of
          providing a death benefit  under the Plan.  The death benefit shall be
          paid to the Contractholder or to whomever the Contractholder directs.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation   Date  that  AUL  receives   such  written   Contractholder
          instructions  at its Home Office,  or (2) the Valuation  Date that AUL
          receives  such due proof of death at its Home  Office,  provided  that
          such written  instructions or due proof of death received on the later
          of (1) or (2)  above  are(is)  received  by 4:00  p.m.  E.S.T.  If the
          written  instructions  or due proof of death  received on the later of
          (1) or (2)  above  are(is)  received  after  4:00  p.m.  E.S.T.,  such
          valuation  shall  be made as of the  close  of  business  on the  next
          succeeding Valuation Date.

     (c)  (1) The  benefit  shall  be  payable  in  accordance  with  one of the
          following provisions:

          (i)  The  entire  Account  Value  to be  applied  shall be paid to the
               beneficiary  in a single sum or by another  elected  method on or
               before  December 31 of the calendar year which contains the fifth
               anniversary of the date of the Participant's death; or

          (ii) The benefit  shall be paid as an annuity in  accordance  with the
               Benefit  Options shown above over the life or life  expectancy of
               the  beneficiary.  If the  beneficiary  is not the  Participant's
               surviving spouse, the annuity must begin on or before December 31
               of the calendar year  immediately  following the calendar year in
               which  the   Participant   died.  If  the   beneficiary   is  the
               Participant's surviving spouse, the annuity need not begin before
               December 31 of the calendar year in which the  Participant  would
               have attained age 70 1/2.

     (2)  If a Participant dies on or after his Annuity  Commencement  Date, any
          interest  remaining under the Benefit Option selected shall be paid at
          least as rapidly as prior to the Participant's death.

     (3)  If  payment  is to be made in a cash lump sum,  payment  shall be made
          within 7 days of the date of  valuation,  as  determined in (b) above,
          except  as AUL may be  permitted  to defer  such  payment  of  amounts
          derived from the Variable Account in accordance with the provisions of
          federal  securities  laws.  Also,  AUL reserves the right to defer the
          payment of amounts  withdrawn  from the Fixed  Interest  Account for a
          period of 6 months after AUL  receives  written  instructions  at  its
          Home Office.

P-12622-9

<PAGE>



Withdrawal Benefits:

     (a)  At any time prior to Contract termination, except as stated below, the
          Contractholder, upon submitting a proper written request to AUL at its
          Home  Office,  may  direct  AUL to  withdraw  all or a portion  of the
          Account  Value  (subject to the  Withdrawal  Charge) of a  Participant
          Account for the purpose of providing  Plan  benefits,  other than Plan
          termination benefits, provided:

          (l)  that any distribution to a Participant  shall not occur until the
               Participant has:
 
                  (i)      attained age 59 1/2;  or

                  (ii)     terminated employment;  or

                  (iii)    become totally disabled (as defined by the Plan);  or

                  (iv)     experienced a hardship (as defined by the Plan);  or

          (2)  that the amount being withdrawn is attributable to  Contributions
               made other than pursuant to a salary reduction  agreement (within
               the meaning of Code Section 402(g)(3)(C)); or

          (3)  that the amount being  withdrawn is  attributable to amounts held
               as of December 31, l988 under another Code Section 403(b) annuity
               contract.

          (4)  In the  case of a  hardship  withdrawal  referred  to in  (1)(iv)
               above,  any gain  credited to  Contributions  made  pursuant to a
               salary reduction agreement may not be withdrawn.

          (5)  AUL shall not be  responsible  for  determining  a  Participant's
               compliance with the requirements  above.  Any withdrawal  request
               submitted by the Contractholder shall include certification as to
               the purpose of the withdrawal.  The  Contractholder  assumes full
               responsibility   for   determining   whether  any  withdrawal  is
               permitted  under  applicable law and under the terms of the Plan.
               AUL  may   rely   solely   upon   the   representations   of  the
               Contractholder made in the withdrawal request.
 
     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

P-12622-10

<PAGE>


     (d)  The  Account  Value  to be  applied  shall  be  determined  as of  the
          applicable  Valuation  Date  determined  in (c)  above.  If the entire
          Account   Value  of  a   Participant   Account   is   withdrawn,   the
          Contractholder or party named by the Contractholder  shall be paid the
          Withdrawal  Value.  If the  Contractholder  requests  that a specified
          percentage or dollar amount be paid from a  Participant  Account,  AUL
          shall  withdraw  from the  Participant  Account an amount equal to the
          dollar amount to be paid divided by the  difference  between 1 and the
          decimal  equivalent  of  the  applicable  Withdrawal Charge.  Notwith-
          standing the previous sentence, in any contract year the Contract-
          holder  may  withdraw  up to 10% of the Account Value of a Participant
          Account  determined as of the last contract  anniversary preceding the
          request for the  withdrawal  without  application  of  any  Withdrawal
          Charge,  provided that 12 months have elapsed from the date  that  the
          Participant's  first  Contribution  is  credited  to  his  Participant
          Account by AUL to the date of such withdrawal.

     (e)  AUL shall pay such amount in a cash lump sum to the  Contractholder or
          as otherwise directed by the  Contractholder.  Such cash lump sum will
          be paid within 7 days from the date that AUL receives  the  withdrawal
          request at its Home  Office,  except as AUL may be  permitted to defer
          such  payment  of  amounts  withdrawn  from the  Variable  Account  in
          accordance with appropriate provisions of the federal securities laws.
          AUL reserves the right to defer the payment of amounts  withdrawn from
          the Fixed  Interest  Account for a period of up to 6 months  after AUL
          receives the withdrawal request at its Home Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

                                   VALUATIONS
 
All assets of each  Portfolio  shall be valued as provided in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment Account.
 
The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate Accumulation Units in that Investment Account as of such



P-12622-11

<PAGE>


Valuation Date by the dollar value of one  Accumulation  Unit in that Investment
Account as of such Valuation Date. The value of the Participant  Account's share
of any Investment Account as of any date other than a Valuation Date is equal to
the  value  of  its  share  of that  Investment  Account  as of the  immediately
preceding Valuation Date.
 

                                  OTHER CHARGES


AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.



                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.


                              CONTRACT TERMINATION


Termination by Contractholder: The Contract will terminate if the Contractholder
gives  written  notice to AUL that the Contract is to be  terminated.  As of the
effective date of termination, the Contractholder, together with the


P-12622-12



<PAGE>

 
Valuation Date by the dollar value of one  Accumulation  Unit in that Investment
Account as of such Valuation Date. The value of the Participant  Account's share
of any Investment Account as of any date other than a Valuation Date is equal to
the  value  of  its  share  of that  Investment  Account  as of the  immediately
preceding Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.  However, in no event will any portion of the annual charge
for a Contract year attributable to the Fixed Interest Account subaccount of the
Participant  Account  exceed the amount of the  Contributions  allocated to such
Fixed Interest Account  subaccount for the Participant during such Contract year
plus  interest  earned  during such  Contract year on amounts held in such Fixed
Interest Account  subaccount.  If the entire balance of a Participant Account is
applied to provide an annuity,  death,  withdrawal,  or termination benefit, the
administrative charge attributable to the period of time which has elapsed since
the first day of the Contract year quarter in which such application of funds is
made will not be deducted from the amount applied.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.

                              CONTRACT TERMINATION

Termination by Contractholder: The Contract will terminate if the Contractholder
gives  written  notice to AUL that the Contract is to be  terminated.  As of the
effective date of termination, the Contractholder, together with the


P-12622-12/WA

<PAGE>

 
Plan  sponsor,  may elect to have a payment or payments made as set out below to
whomever the Contractholder  directs.  Such payment or payments shall be in full
settlement  of the  Contract and in lieu of any other  payment  under its terms.
Upon termination of the Contract by the Contractholder:

     (a)  A single sum equal to that portion of the aggregate  Withdrawal  Value
          of all  Participant  Accounts  consisting  of all of the  Accumulation
          Units of each Investment Account credited to such Participant Accounts
          shall be calculated as of the close of business on the effective  date
          of  termination  and shall be payable within 7 days from the effective
          date of  termination,  except as AUL may be  permitted  to defer  such
          payment in  accordance  with  appropriate  provisions  of the  federal
          securities laws.

     (b)  In addition to the amount payable pursuant to (a) above, commencing on
          the first  Contract  anniversary  immediately  following the effective
          date of termination,  a portion of each  Participant  Account shall be
          paid in annual installments as follows:

          (1)  As of the first Contract  anniversary  immediately  following the
               effective date of termination, one-seventh of that portion of the
               Withdrawal  Value of each Participant  Account  consisting of the
               net dollar balance in the Fixed Interest Account credited to each
               such  Participant  Account  shall  be  calculated  and  shall  be
               payable.

          (2)  As of the second  Contract  anniversary  following  the effective
               date of termination,  one-sixth of that portion of the Withdrawal
               Value of each  Participant  Account  consisting of the net dollar
               balance  in the  Fixed  Interest  Account  credited  to each such
               Participant Account shall be calculated and shall be payable.

          (3)  As of the third Contract anniversary following the effective date
               of termination, one-fifth of that portion of the Withdrawal Value
               of each Participant  Account consisting of the net dollar balance
               in the Fixed Interest  Account  credited to each such Participant
               Account shall be calculated and shall be payable.

          (4)  As of the fourth  Contract  anniversary  following  the effective
               date of termination, one-fourth of that portion of the Withdrawal
               Value of each  Participant  Account  consisting of the net dollar
               balance  in the  Fixed  Interest  Account  credited  to each such
               Participant Account shall be calculated and shall be payable.

          (5)  As of the fifth Contract anniversary following the effective date
               of termination, one-third of that portion of the Withdrawal Value
               of each Participant  Account consisting of the net dollar balance
               in the Fixed Interest  Account  credited to each such Participant
               Account shall be calculated and shall be payable.

          (6)  As of the sixth Contract anniversary following the effective date
               of termination,  one-half of that portion of the Withdrawal Value
               of each Participant  Account consisting of the net dollar balance
               in the Fixed Interest  Account  credited to each such Participant
               Account shall be calculated and shall be payable.

P-12622-13

<PAGE>


          (7)  As of the seventh  Contract  anniversary  following the effective
               date  of  termination,   the  entire  remaining  portion  of  the
               Withdrawal  Value of each Participant  Account  consisting of the
               net dollar balance in the Fixed Interest Account credited to each
               such  Participant  Account  shall  be  calculated  and  shall  be
               payable.

          The  Current Rates of Interest  being  credited to other  contracts of
          this class  shall be  credited  from the effective date of termination
          until the final payment is made under (b) above.

Until such time as the  above-referenced  election is implemented,  the terms of
the  Contract  remain  applicable,  except  that AUL has the  right to refuse to
accept further Contributions.

Termination by AUL:

     (a)  AUL has the right,  subject to applicable  state law, to terminate any
          Participant  Account established under the Contract at any time during
          the Contract year if the Account Value of such Participant  Account is
          less than $200 for the first Contract year in which a Contribution  is
          made for the Participant,  and $400 for any subsequent  Contract year,
          and at least 6 months have  elapsed  since the  Contractholder's  last
          previous  Contribution  to the Contract.  If AUL elects to terminate a
          Participant Account in such event, such termination shall be effective
          on the date 6 months  following  the date that AUL gives notice to the
          Contractholder and the Participant that the Participant  Account is to
          be  terminated,   provided  that  the  Contractholder  fails  to  make
          Contributions  during such  6-month  period  sufficient  to bring such
          Account Value up to the minimum level.

     (b)  Upon  termination  of a  Participant  Account by AUL, AUL may elect to
          have a single  sum  equal  to the  Account  Value  of the  Participant
          Account calculated and paid to the  Contractholder  within 7 days from
          the effective date of  termination.  Any such payment shall be in full
          settlement of the  Participant  Account under the Contract and in lieu
          of any other payment under its terms.


                                  MISCELLANEOUS


Ownership:  The  Contractholder  is the owner of the Contract and may agree with
AUL to any change or  amendment of it without the consent of any other person or
entity.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in the Contract.

Certification of Plan Status: The Contractholder  certifies,  upon acceptance of
the  Contract,  that,  in the  Contractholder's  opinion,  the  Plan  meets  the
requirements of Code Section 403(b).  AUL does not make any guarantee  regarding
the federal, state, or local tax status of the Contract, any Participant Account
established thereunder, or any transaction involving the Contract.

P-12622-14

<PAGE>



Essential Data: The Contractholder  shall furnish to AUL whatever information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting  on its  behalf,  or by a  Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited  to, a  misstatement  as to the age of an  annuitant,  there shall be an
equitable  adjustment  so as to provide  the  annuity  to which  that  person is
entitled.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request, notice, or direction must be in writing and must be
submitted to and received by AUL at its Home Office before  becoming  effective,
unless the Contractholder or Participant is otherwise directed by AUL.

Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each contract year quarter,  AUL shall prepare a statement of the Account
Value of each Participant Account existing under the Contract.

Sex and Number: Whenever the context of this certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed,  AUL may make such payment to the person or persons
who have assumed the care and principal support of such Participant,  contingent
annuitant,  or  beneficiary.   Also,  AUL  may  make  payment  directly  to  the
Contractholder  or to any person or entity when  directed to do so in writing by
the  Contractholder.  Any payment  made by AUL will fully  discharge  AUL to the
extent of such payment.

Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting

P-12622-15

<PAGE>

          rights  attributable  to  the  shares  of  each  Portfolio held in the
          Investment Accounts at any regular and special meetings of the  share-
          holders of the Mutual  Fund on matters  requiring  shareholder  voting
          under The  Investment  Company Act of l940 or other  applicable  laws.
          AUL shall exercise these voting rights based on instructions  received
          from persons having the voting interest in  corresponding   Investment
          Accounts of the Variable Account.  However,  if The Investment Company
          Act of l940 or any regulations thereunder should be amended, or if the
          present  interpretation  thereof  should  change,  and as a result AUL
          determines  that it is permitted to vote the shares of the Mutual Fund
          in its own right, it may elect to do so.

     (b)  The person  having  the  voting  interest  under the  Contract  is the
          Contractholder.

     (c)  Voting rights  attributable to the Contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

Nonforfeitability  and  Nontransferability:  The entire  Withdrawal Value of the
vested  portion (as  determined  pursuant to the Plan) of a Participant  Account
under the Contract shall be  nonforfeitable  at all times.  No sum payable under
the Contract with respect to a Participant may be sold, assigned, discounted, or
pledged  as  collateral  for a loan or as  security  for the  performance  of an
obligation  or for any other  purpose to any person or entity other than AUL. In
addition,  to the  extent  permitted  by law,  no such  sum  shall in any way be
subject to legal process requiring the payment of any claim against the payee.

Acceptance of New Contributions:  AUL reserves the right to refuse to accept new
Contributions to the Contract at any time.

P-12622-16
<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
          MULTIPLE-FUND GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 
The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By deleting the first  paragraph  of "Other  Charges"  and by  substituting  the
following first paragraph in lieu thereof:

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each  Investment  Account.  Additionally,  AUL shall
multiply the portions (as delineated in the table below) of the total  month-end
Account Value in the Variable Account of all Participants in the contract by the
monthly equivalent of the corresponding  Annual Variable Investment Plus Factors
appearing in the table below.  These products shall be added  together,  and the
sum  shall be  divided  by the total  month-end  Account  Value in the  Variable
Account of all Participants in the contract. This percentage shall be multiplied
by the month-end  Account Value of each Participant in each Investment  Account.
The  resulting  amount  for  each  Investment  Account  shall  be  added  to the
Participant's Account Value for that Investment Account.

Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
          Variable Account
 
           First $500,000                                  0.00%
           Next $500,000                                   0.25%
           Next $2 million                                 0.35%
           Next $2 million                                 0.40%
           Next $1 million                                 0.50%
           Over $6 million                                 0.75%

 
 
                                           AUL

                                           By /s/ William R. Brown
                                               Secretary


                                            AUL AMERICAN.ADD.VIP
<PAGE>
                         
                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
           EMPLOYER-SPONSORED TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate  under the Contract are hereby deleted and the following  provisions
are substituted in lieu thereof:

"Investment  Account"  means  each  subaccount  of  the  Variable  Account  made
available  to the Contractholder  by  AUL  and  identified  in Schedule A of the
Contract.  Schedule A of the Contract may be amended by AUL from time to time as
described in "Addition,  Deletion,  or  Substitution  of  Investments."  Amounts
allocated to any  Investment  Account  identified  in Schedule A of the Contract
shall be  invested  in the shares of the  corresponding  Mutual  Fund  Portfolio
listed in the current prospectus for the Variable Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL.

"Portfolio"  means a series of a Mutual Fund as described in the  prospectus for
the Mutual Fund, as such prospectus may be amended or supplemented  from time to
time.

Addition, Deletion, or Substitution of Investments:

     a)   AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests in, another Portfolio of the AUL American Series Fund, Inc.,
          of  another  open-end,   registered   investment   company,  or  other
          investment vehicle, for shares already purchased or to be purchased in
          the future  under the  Contract,  if the shares of any or all eligible
          Portfolios  are no longer  available for  investment,  or if, in AUL's
          judgment, further investment in any or all eligible Portfolios becomes
          inappropriate  in view of the purposes of the Variable  Account or the
          Contract. Where required under applicable law, AUL will not substitute
          any  shares  attributable  to  the  Contractholder's  interest  in the
          Variable   Account  or  any   Investment   Account   without   notice,
          Contractholder  or  Participant  approval,  or prior  approval  of the
          Securities and Exchange Commission or a state insurance  commissioner,
          and without  following the filing or other  procedures  established by
          applicable state insurance regulators.  Nothing contained herein shall
          prevent the Variable  Account from  purchasing  other  securities  for
          other series or classes of contracts,  or from  effecting a conversion
          between  series or classes of contracts on the basis of requests  made
          by a majority of other contractholders or as permitted by federal law.



P.12622.ADD.1

<PAGE>

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund Portfolio
          listed in the current prospectus for the Variable Account, or in other
          securities or investment vehicles. AUL reserves the right to eliminate
          or combine  existing  Investment  Accounts if, in its sole discretion,
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide  other  Investment  Options under the Contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such  changes in the  Contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

General Withdrawal Provisions:

     (a)  (6)  Effective  January 1, 1993,  if, as provided in Internal  Revenue
          Code  Regulation  Section  1.403(b)-2T  Q&A-2,  the distributee of any
          eligible  rollover  distribution  elects to have the distribution paid
          directly to an eligible  retirement  plan (as defined in Q&A-1 of that
          Section)  and  specifies  the  eligible  retirement  plan to which the
          distribution  is to be paid,  then the  distribution  shall be paid to
          that eligible retirement plan in a direct rollover.

                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the applicable  Mutual Fund as such  prospectus  may be amended or  supplemented
from time to time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts allocated to that In vestment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment

P.12622.ADD.2
<PAGE>

Account as of any date other than a Valuation  Date is equal to the value of its
share of that Investment Account as of the immediately preceding Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

A Mutual Fund shall pay any investment  advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current prospectus for that Mutual Fund as it may be amended or supplemented
from time to time.  These  expenses  may vary  from year to year.  The net asset
value of each Portfolio reflects such investment advisory fee and other expenses
which are deducted from the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

Voting:

     (a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders of a Mutual Fund on matters requiring  shareholder voting
          under The Investment Company Act of l940 or other applicable laws. AUL
          shall exercise these voting rights based on instructions received from
          persons  having  the  voting  interest  in  corresponding   Investment
          Accounts of the Variable Account.  However,  if The Investment Company
          Act of l940 or any regulations thereunder should be amended, or if the
          present  interpretation  thereof  should  change,  and as a result AUL
          determines that it is permitted to vote the shares of a Mutual Fund in
          its own  right,  it may elect to do so.  AUL will  vote  shares of any
          Investment  Account,  if any,  that it  owns  beneficially  in its own
          discretion,  except  that if a Mutual  Fund  offers  its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.

     (c)  Voting rights  attributable to the Contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.


P.12622.ADD.3
<PAGE>


     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund as may be required by applicable federal law.

                                  AMERICAN UNITED LIFE INSURANCE COMPANY

                                  By: /s/ William R. Brown 
                                  Secretary



P.12622.ADD.4
<PAGE>
                              

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                      EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)

The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND  PORTFOLIO  IN WHICH  THE  INVESTMENT  ACCOUNT  INVESTS.  ARTICLE  5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

The first  sentence of the  definition of  "Contributions"  is deleted,  and the
following sentence is substituted in lieu thereof:

"Contributions"  means  amounts  paid to AUL  pursuant  to the  Plan,  including
amounts  transferred  to the Contract from another AUL group  annuity  contract,
which are credited to a Participant Account.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A of the Contract.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "Annuities and Death  Benefits," as provided by the
Plan, where the percentage  varies by the Participant  Account Year in which the
withdrawal is made. The first  Participant  Account Year begins on the date when
AUL establishes a Participant  Account and credits the initial  Contribution for
the Participant,  and ends on the day immediately preceding the next anniversary
of such  date.  Each  Participant  Account  Year  thereafter  begins  on such an
anniversary  date and ends on the day immediately  preceding the next succeeding
anniversary date. The Withdrawal Charge percentage is as follows:

              During                               Withdrawal Charge
      Participant Account Years                        Percentage

                1-5                                        8
                6-10                                       4
            Thereafter                                     0

                           (participant account year)
                                  (conversion)
P-12622(NBR).ADD.1
<PAGE>

However,  for any Participant who also  participates in the companion AUL Series
III group annuity contract issued to the Contractholder,  the initial Withdrawal
Charge  percentage  under the Contract shall be equal to the  Withdrawal  Charge
percentage  applicable to the  Participant  under the AUL Series I group annuity
contract  from which funds have been  transferred  to such Series III  contract,
determined by AUL immediately  prior to the date of such transfer,  rounded down
to  the  next  whole  Withdrawal  Charge  percentage  if the  Withdrawal  Charge
percentage  under  such  Series I contract  is a  fractional  Withdrawal  Charge
percentage. However, the Withdrawal Charge percentage under this paragraph shall
never be greater than 8%. The Withdrawal Charge percentage shall be decreased by
1% for each  subsequent  Participant  Account Year until the  Withdrawal  Charge
percentage equals 4%. (However,  if the applicable Series I contract  Withdrawal
Charge  percentage  is  less  than  4%,  it  shall  be  rounded  up to 4% in the
Contract.) This 4% Withdrawal  Charge  percentage  shall be in effect during the
next 6 consecutive Participant Account Years. Thereafter,  the Withdrawal Charge
percentage shall be reduced to 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.


                           (participant account year)
                                  (conversion)
P-12622(NBR).ADD.2

<PAGE>


                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS
Contributions:

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          or to whomever the  Contractholder  directs  pursuant to the Plan upon
          receipt by AUL at its Home  Office of  complete  written  instructions
          from the  Contractholder.  Such written  instructions must include the
          amount to be  withdrawn  and  returned,  and  certification  that such
          Contributions  constitute  Excess  Contributions and that such returns
          are permitted by the Plan and by applicable provisions of the Code and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted  by the Plan and by  applicable  provisions  of the Code and
          Regulations.  In withdrawing and returning the identified  amount, AUL
          may rely solely on such written instructions and certification. Such a
          withdrawal and return of Excess  Contributions shall not be subject to
          the "General  Withdrawal  Provisions" and "Other Plan Benefits Payable
          in Cash" provisions of the Contract.

     (d)  (1) The initial  Contribution for a Participant  shall be credited and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office or (2) the business day that AUL receives,  at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and  Investment  Option  election  instructions  regarding the initial
          Contribution.

     (2)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first receives the initial  Contribution,  AUL
          shall return the initial Contribution to the Contractholder.

     (3)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant are received,  but Investment Option election instructions
          regarding the initial  Contribution  are not  received,  by AUL at its
          Home Office as of the date AUL receives the initial Contribution,  AUL
          shall  allocate the initial  Contribution  to the AUL  American  Money
          Market  Investment  Account,  and  shall  send  written  notice to the
          Contractholder following the end of the month in which the unallocable
          initial  Contribution  is  received  by AUL.  Upon  receipt  of proper
          Investment Option election instructions for the Participant, AUL shall
          then transfer such amounts  credited to the AUL American  Money Market
          Investment  Account,  plus gains or minus losses  thereon,  to another
          Investment   Option,   if  such  instructions  so  direct.  If  proper
          Investment Option election instructions are not provided to AUL within
          a reasonable  period of time, which shall not exceed 105 days from the
          date the initial  Contribution  is first  credited to the AUL American
          Money   Market   Investment   Account,   AUL   shall   return  to  the
          Contractholder all Contributions that remain  unallocated,  plus gains
          or minus losses thereon,  or shall follow other instructions  provided
          by the Contractholder.

     (e)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL receives that Contribution at its Home Office or (2) the Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          election instructions.

     (f)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder.  If no investment allocation instruction
          is made with respect to any  Participant  Account,  AUL shall  process
          such credits in accordance with the investment allocation  instruction
          applicable   to   the   immediately   preceding   Contribution.    The
          Contractholder  or such  designated  person may  change an  investment
          allocation  instruction  with  respect  to future  allocations  to the
          applicable  Participant  Account by giving new  investment  allocation
          instructions to AUL at its Home Office in a form acceptable to AUL.


                           (participant account year)
                                  (conversion)


P-12622(NBR).ADD.3
<PAGE>

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

The first  sentence of the  definition of  "Contributions"  is deleted,  and the
following sentence is substituted in lieu thereof:

"Contributions"  means  amounts  paid to AUL  pursuant  to the  Plan,  including
amounts  transferred  to the Contract from another AUL group  annuity  contract,
which are credited to a Participant Account.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A of the Contract.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "Annuities and Death  Benefits," as provided by the
Plan,  where the percentage  varies by the Contract year in which the withdrawal
is made. The Withdrawal Charge percentage is as follows:

                During                               Withdrawal Charge
             Contract Year                              Percentage

                 1-5                                        8
                 6-10                                       4
             Thereafter                                     0

However,  for any Participant who also  participates in the companion AUL Series
III group annuity contract issued to the Contractholder,  the initial Withdrawal
Charge  percentage  under the Contract shall be equal to the  Withdrawal  Charge
percentage  applicable to the  Participant  under the AUL Series I group annuity
contract  from which funds have been  transferred  to such Series III  contract,
determined by AUL immediately  prior to the date of such transfer,  rounded down
to  the  next  whole  Withdrawal  Charge  percentage  if the  Withdrawal  Charge
percentage  under  such  Series I contract  is a  fractional  Withdrawal  Charge
percentage. However, the Withdrawal Charge percentage under this paragraph shall
never be greater than 8%. The Withdrawal Charge percentage shall be decreased by
1% for each  subsequent  Contract year until the  Withdrawal  Charge  percentage
equals 4%.  (However,  if the  applicable  Series I contract  Withdrawal  Charge
percentage is less than 4%, it shall be rounded up to 4% in the Contract.)  This
4% Withdrawal Charge percentage shall be in effect during the next 6 consecutive
Contract years. Thereafter, the Withdrawal Charge percentage shall be reduced to
0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

                                (contract year)
                                  (conversion)
P-12622(NBR).ADD.1
<PAGE>

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS
Contributions:

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          or to whomever the  Contractholder  directs  pursuant to the Plan upon
          receipt by AUL at its Home  Office of  complete  written  instructions
          from the  Contractholder.  Such written  instructions must include the
          amount to be  withdrawn  and  returned,  and  certification  that such
          Contributions  constitute  Excess  Contributions and that such returns
          are permitted by the Plan and by applicable provisions of the Code and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted  by the Plan and by  applicable  provisions  of the Code and
          Regulations.  In withdrawing and returning the identified  amount, AUL
          may rely solely on such written instructions and certification. Such a
          withdrawal and return of Excess  Contributions shall not be subject to
          the "General  Withdrawal  Provisions" and "Other Plan Benefits Payable
          in Cash" provisions of the Contract.

     (d)  (1) The initial  Contribution for a Participant  shall be credited and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office or (2) the business day that AUL receives,  at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and  Investment  Option  election  instructions  regarding the initial
          Contribution.

     (2)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first receives the initial  Contribution,  AUL
          shall return the initial Contribution to the Contractholder.

     (3)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant are received,  but Investment Option election instructions
          regarding the initial  Contribution  are not  received,  by AUL at its
          Home Office as of the date AUL receives the initial Contribution,  AUL
          shall  allocate the initial  Contribution  to the AUL  American  Money
          Market  Investment  Account,  and  shall  send  written  notice to the
          Contractholder following the end of the month in which the unallocable
          initial  Contribution  is  received  by AUL.  Upon  receipt  of proper
          Investment Option election instructions for the Participant, AUL shall
          then transfer such amounts  credited to the AUL American  Money Market
          Investment  Account,  plus gains or minus losses  thereon,  to another
          Investment   Option,   if  such  instructions  so  direct.  If  proper
          Investment Option election instructions are not provided to AUL within
          a reasonable  period of time, which shall not exceed 105 days from the
          date the initial  Contribution  is first  credited to the AUL American
          Money   Market   Investment   Account,   AUL   shall   return  to  the
          Contractholder all Contributions that remain  unallocated,  plus gains
          or minus losses thereon,  or shall follow other instructions  provided
          by the Contractholder.

     (e)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL receives that Contribution at its Home Office or (2) the Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          election instructions.

     (f)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder.  If no investment allocation instruction
          is made with respect to any  Participant  Account,  AUL shall  process
          such credits in accordance with the investment allocation  instruction
          applicable   to   the   immediately   preceding   Contribution.    The
          Contractholder  or such  designated  person may  change an  investment
          allocation  instruction  with  respect  to future  allocations  to the
          applicable  Participant  Account by giving new  investment  allocation
          instructions to AUL at its Home Office in a form acceptable to AUL.

                                (contract year)
                                  (conversion)
P-12622(NBR).ADD.2 

<PAGE>

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

The first  sentence of the  definition of  "Contributions"  is deleted,  and the
following sentence is substituted in lieu thereof:

"Contributions"  means  amounts  paid to AUL  pursuant  to the  Plan,  including
amounts  transferred  to the Contract from another AUL group  annuity  contract,
which are credited to a Participant Account.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A of the Contract.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "Annuities and Death  Benefits," as provided by the
Plan, where the percentage  varies by the Participant  Account Year in which the
withdrawal is made. The first  Participant  Account Year begins on the date when
AUL establishes a Participant  Account and credits the initial  Contribution for
the Participant,  and ends on the day immediately preceding the next anniversary
of such  date.  Each  Participant  Account  Year  thereafter  begins  on such an
anniversary  date and ends on the day immediately  preceding the next succeeding
anniversary date. The Withdrawal Charge percentage is as follows:

               During                               Withdrawal Charge
       Participant Account Years                        Percentage

                1-5                                         8
                6-10                                        4
             Thereafter                                     0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

                           (participant account year)
                                (non-conversion)
                               
P-12622(NBR).ADD.1

                              

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS
Contributions:

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          or to whomever the  Contractholder  directs  pursuant to the Plan upon
          receipt by AUL at its Home  Office of  complete  written  instructions
          from the  Contractholder.  Such written  instructions must include the
          amount to be  withdrawn  and  returned,  and  certification  that such
          Contributions  constitute  Excess  Contributions and that such returns
          are permitted by the Plan and by applicable provisions of the Code and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted  by the Plan and by  applicable  provisions  of the Code and
          Regulations.  In withdrawing and returning the identified  amount, AUL
          may rely solely on such written instructions and certification. Such a
          withdrawal and return of Excess  Contributions shall not be subject to
          the "General  Withdrawal  Provisions" and "Other Plan Benefits Payable
          in Cash" provisions of the Contract.

     (d)  (1) The initial  Contribution for a Participant  shall be credited and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office or (2) the business day that AUL receives,  at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and  Investment  Option  election  instructions  regarding the initial
          Contribution.

     (2)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first receives the initial  Contribution,  AUL
          shall return the initial Contribution to the Contractholder.

     (3)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant are received,  but Investment Option election instructions
          regarding the initial  Contribution  are not  received,  by AUL at its
          Home Office as of the date AUL receives the initial Contribution,  AUL
          shall  allocate the initial  Contribution  to the AUL  American  Money
          Market  Investment  Account,  and  shall  send  written  notice to the
          Contractholder following the end of the month in which the unallocable
          initial  Contribution  is  received  by AUL.  Upon  receipt  of proper
          Investment Option election instructions for the Participant, AUL shall
          then transfer such amounts  credited to the AUL American  Money Market
          Investment  Account,  plus gains or minus losses  thereon,  to another
          Investment   Option,   if  such  instructions  so  direct.  If  proper
          Investment Option election instructions are not provided to AUL within
          a reasonable  period of time, which shall not exceed 105 days from the
          date the initial  Contribution  is first  credited to the AUL American
          Money   Market   Investment   Account,   AUL   shall   return  to  the
          Contractholder all Contributions that remain  unallocated,  plus gains
          or minus losses thereon,  or shall follow other instructions  provided
          by the Contractholder.

     (e)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL receives that Contribution at its Home Office or (2) the Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          election instructions.

     (f)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder.  If no investment allocation instruction
          is made with respect to any  Participant  Account,  AUL shall  process
          such credits in accordance with the investment allocation  instruction
          applicable   to   the   immediately   preceding   Contribution.    The
          Contractholder  or such  designated  person may  change an  investment
          allocation  instruction  with  respect  to future  allocations  to the
          applicable  Participant  Account by giving new  investment  allocation
          instructions to AUL at its Home Office in a form acceptable to AUL.

                           (participant account year)
                                (non-conversion)

P-12622(NBR).ADD.2
                               
Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

The first  sentence of the  definition of  "Contributions"  is deleted,  and the
following sentence is substituted in lieu thereof:

"Contributions"  means  amounts  paid to AUL  pursuant  to the  Plan,  including
amounts  transferred  to the Contract from another AUL group  annuity  contract,
which are credited to a Participant Account.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A of the Contract.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "Annuities and Death  Benefits," as provided by the
Plan,  where the percentage  varies by the Contract year in which the withdrawal
is made. The Withdrawal Charge percentage is as follows:

                During                               Withdrawal Charge
            Contract Years                              Percentage

                 1-5                                        8
                 6-10                                       4
             Thereafter                                     0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.


                                (contract year)
                                (non-conversion)
                                               

P-12622(NBR).ADD.1


<PAGE>

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS
Contributions:

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          or to whomever the  Contractholder  directs  pursuant to the Plan upon
          receipt by AUL at its Home  Office of  complete  written  instructions
          from the  Contractholder.  Such written  instructions must include the
          amount to be  withdrawn  and  returned,  and  certification  that such
          Contributions  constitute  Excess  Contributions and that such returns
          are permitted by the Plan and by applicable provisions of the Code and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted  by the Plan and by  applicable  provisions  of the Code and
          Regulations.  In withdrawing and returning the identified  amount, AUL
          may rely solely on such written instructions and certification. Such a
          withdrawal and return of Excess  Contributions shall not be subject to
          the "General  Withdrawal  Provisions" and "Other Plan Benefits Payable
          in Cash" provisions of the Contract.

     (d)  (1) The initial  Contribution for a Participant  shall be credited and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office or (2) the business day that AUL receives,  at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and  Investment  Option  election  instructions  regarding the initial
          Contribution.

     (2)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first receives the initial  Contribution,  AUL
          shall return the initial Contribution to the Contractholder.

     (3)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant are received,  but Investment Option election instructions
          regarding the initial  Contribution  are not  received,  by AUL at its
          Home Office as of the date AUL receives the initial Contribution,  AUL
          shall  allocate the initial  Contribution  to the AUL  American  Money
          Market  Investment  Account,  and  shall  send  written  notice to the
          Contractholder following the end of the month in which the unallocable
          initial  Contribution  is  received  by AUL.  Upon  receipt  of proper
          Investment Option election instructions for the Participant, AUL shall
          then transfer such amounts  credited to the AUL American  Money Market
          Investment  Account,  plus gains or minus losses  thereon,  to another
          Investment   Option,   if  such  instructions  so  direct.  If  proper
          Investment Option election instructions are not provided to AUL within
          a reasonable  period of time, which shall not exceed 105 days from the
          date the initial  Contribution  is first  credited to the AUL American
          Money   Market   Investment   Account,   AUL   shall   return  to  the
          Contractholder all Contributions that remain  unallocated,  plus gains
          or minus losses thereon,  or shall follow other instructions  provided
          by the Contractholder.

     (e)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL receives that Contribution at its Home Office or (2) the Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          election instructions.

     (f)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder.  If no investment allocation instruction
          is made with respect to any  Participant  Account,  AUL shall  process
          such credits in accordance with the investment allocation  instruction
          applicable   to   the   immediately   preceding   Contribution.    The
          Contractholder  or such  designated  person may  change an  investment
          allocation  instruction  with  respect  to future  allocations  to the
          applicable  Participant  Account by giving new  investment  allocation
          instructions to AUL at its Home Office in a form acceptable to AUL.

                                (contract year)
                                (non-conversion)
                                                     

 P-12622(NBR).ADD.2

<PAGE>
                              

Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the Contract,  if the shares of
          any or all  eligible  Mutual  Funds or Mutual Fund  Portfolios  are no
          longer  available for investment,  or if further  investment in any or
          all  eligible   Mutual  Funds  or  Mutual  Fund   Portfolios   becomes
          inappropriate  in view of the purposes of the Variable  Account or the
          Contract. Where required under applicable law, AUL will not substitute
          any  shares  attributable  to  the  Contractholder's  interest  in the
          Variable   Account  or  any   Investment   Account   without   notice,
          Contractholder  or  Participant  approval,  or prior  approval  of the
          Securities and Exchange Commission or a state insurance  commissioner,
          and without  following the filing or other  procedures  established by
          applicable state insurance regulators.  Nothing contained herein shall
          prevent the Variable  Account from  purchasing  other  securities  for
          other series or classes of contracts,  or from  effecting a conversion
          between  series or classes of contracts on the basis of requests  made
          by a majority of other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide  other  Investment  Options under the Contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such  changes in the  Contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

Transfers:

     (a)  Subject  to  the   limitations   of  (d)   through   (f)  below,   the
          Contractholder,   or   that   person   designated   to   AUL   by  the
          Contractholder,  may  direct  AUL,  in a form  acceptable  to AUL,  to
          transfer  the amounts  credited to an  Investment  Option to any other
          Investment Option during the Accumulation Period. Any transfer from an
          Investment  Account  shall be effective as of the close of business on
          the Valuation Date that AUL receives such transfer direction.

     (d)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that  Investment  Option.  However,  if that  transfer
          reduces the Participant  Account's  remaining share of that Investment
          Option to less than $500,  the entire  remaining  share  shall also be
          transferred.

     (e)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  date or the  Contract  anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract date or the Contract  anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  year  is  the  lesser  of  $500  or  the
          Participant  Account's entire share of the Fixed Interest Account. And
          if that transfer reduces the Participant  Account's remaining share of
          the Fixed  Interest  Account to less than $500,  the entire  remaining
          share shall also be transferred.

P-12622(NBR).ADD.3

                                    BENEFITS

Benefit Options,  Death Benefits,  and Withdrawal Benefits are deleted,  and the
following General  Withdrawal  Provisions,  Annuities and Death Benefits,  Other
Plan  Benefits  Payable in Cash,  and Annuity  Options are  substituted  in lieu
thereof:

General Withdrawal Provisions:

At any time prior to the  termination of the Contract,  the  Contractholder  may
direct AUL to withdraw  all or a portion of a  Participant  Account  pursuant to
"Annuities  and Death  Benefits"  and "Other Plan  Benefits  Payable in Cash" to
provide   Plan   benefits   (other  than  Plan   termination   benefits).   Such
Contractholder  direction  must be submitted to AUL at its Home Office in a form
acceptable to AUL.

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another  Code  Section  403(b)  annuity  contract  may be withdrawn to
          provide such benefits.

     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn to provide such benefits.

     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may  be  withdrawn  to  provide  such  benefits,   provided  that  the
          withdrawal is made to provide a loan or that any  distribution of such
          amount shall not occur until the  Participant  has either attained age
          59 1/2,  separated from service,  died,  become  totally  disabled (as
          defined by the Plan),  or  experienced  a hardship  (as defined by the
          Plan).  However,  in the  case  of a  hardship  withdrawal,  any  gain
          credited to such Contributions may not be withdrawn.

     (d)  Withdrawal  of any  amount  from the  Contract  which  is  transferred
          directly by AUL pursuant to Contractholder or Participant instructions
          to another  tax-deferred  annuity funding vehicle under applicable IRS
          rules and  regulations  is not the  provision  of a Plan  benefit  for
          purposes of "Annuities and Death  Benefits," but instead is a Contract
          termination  as to that  amount  for  that  Participant;  and any such
          withdrawal  shall be subject to application  of the Withdrawal  Charge
          pursuant to "Other Plan Benefits Payable in Cash." The  Contractholder
          hereby grants to a Participant  the right to direct the withdrawal and
          direct transfer of such Participant's voluntary Elective Deferrals (as
          determined  by the  Contractholder)  to another  tax-deferred  annuity
          funding vehicle.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.

     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance  with  the  requirements  in (a)  through  (e)  above.  Any
          withdrawal  request  submitted  by the  Contractholder  shall  include
          certification as to the purpose of the withdrawal.  The Contractholder
          assumes full  responsibility for determining whether any withdrawal is
          permitted  under  applicable  law and under the terms of a  particular
          Plan.   AUL  may  rely   solely  upon  the   representations   of  the
          Contractholder made in the withdrawal request.

     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied  pursuant  to  "Annuities  and Death  Benefits,"  "Other  Plan
          Benefits  Payable in Cash," or "Annuity  Options" shall be determined,
          as of the close of business on the Valuation  Date that AUL receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date  as  determined  in (h)  above,  except  as AUL may be
          permitted to defer such payment of amounts withdrawn from the Variable
          Account in  accordance  with  appropriate  provisions  of the  federal
          securities laws.

P-12622(NBR).ADD.4

                              

          AUL reserves the right to defer the payment of amounts  withdrawn from
          the Fixed Interest Account for a period  of up to 6 months  after  AUL
          receives the withdrawal request at its Home Office.

(j) Withdrawals from a Participant Account's share of the Fixed Interest Account
shall be made on a  first-in/first-out  basis so that  all or a  portion  of the
amounts  credited  to the  Participant  Account's  share of the  Fixed  Interest
Account  which have been on deposit for the longest  period of time,  as well as
the interest credited thereon, shall be withdrawn first.

"Annuities and Death Benefits:

     (a)  Subject to the limitation provided in "General Withdrawal Provisions,"
          and subject to the provisions of (b) below for death benefits,  at any
          time prior to the termination of the Contract,  the Contractholder may
          direct AUL to withdraw all or a portion of the Account Value  (subject
          to any appropriate premium tax or similar tax charge) of a Participant
          Account for the purpose of providing an annuity in accordance with the
          Annuity  Options  shown  in  "Annuity  Options,"  as  directed  by the
          Contractholder,  for benefits as provided by the Plan (other than Plan
          termination benefits); or

     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of  "Contract  Termination,"  upon  receipt  at  its  Home  Office  of
          instructions in a form acceptable to AUL from the  Contractholder  and
          of  due  proof  of  the   Participant's   (and,  if  applicable,   the
          beneficiary's)  death during the Accumulation  Period, AUL shall apply
          the Account Value (subject to any  appropriate  premium tax or similar
          tax charge) of the Participant  Account for the purpose of providing a
          death benefit  under the Plan.  The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate a beneficiary. This death benefit shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however, that the entire Account Value (subject to the
               appropriate  premium tax or similar  tax charge)  must be paid to
               the  beneficiary  on or before  December 31 of the calendar  year
               which contains the fifth anniversary of the Participant's  death,
               or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               "Annuity  Options"  over a period  not to exceed the life or life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

     If a  Participant  dies on or after  his  Annuity  Commencement  Date,  any
interest  remaining  under the Annuity Option selected shall be paid at least as
rapidly as prior to the Participant's death.

Other Plan Benefits Payable in Cash:

Subject to the limitations  provided in "General Withdrawal  Provisions," at any
time prior to the termination of the Contract, the Contractholder may direct AUL
to make a cash payment from a Participant  Account to the  Contractholder  or to
whomever the  Contractholder  directs for the purpose of providing Plan benefits
other than those  provided in (b) of  "Annuities  and Death  Benefits." If it is
necessary to withdraw the entire Account Value of a Participant  Account to make
such  payment,  the amount  paid shall  equal the  Withdrawal  Value,  minus any
appropriate  premium  tax or  similar  tax  charge.  If it is not  necessary  to
withdraw the entire  Account  Value to make such  payment,  AUL shall reduce the
Account  Value of the  Participant  Account by an amount  sufficient to make the
cash payment  requested and to cover the Withdrawal  Charge and any  appropriate
premium tax or similar tax charge.

Notwithstanding  the previous  paragraph,  in the first Contract year in which a
Participant  Account is established,  the  Contractholder may withdraw from that
Participant  Account  up to  10%  of  the  sum of  the  Account  Value  of  that
Participant  Account  (determined  as of the later of the  Contract  date or the
Contract anniversary  immediately preceding the request for the withdrawal) plus
Contributions  made  during  that  Contract  year,  without  application  of the
Withdrawal Charge. In the next succeeding  Contract year, the Contractholder may
also withdraw from that Participant  Account up to 10% of the sum of the Account
Value of that  Participant  Account  (determined as of the Contract  anniversary
immediately  preceding the request for the withdrawal) plus  Contributions  made
during that Contract year, without  application of the Withdrawal Charge. In any
subsequent  Contract year, the Contractholder may withdraw from that Participant
Account up to 10% of the Account Value of that Participant  Account  (determined
as of the  Contract  anniversary  immediately  preceding  the  request  for  the
withdrawal) without application of the Withdrawal Charge.

Annuity Options:

At the written  request of the  Contractholder  pursuant to "Annuities and Death
Benefits," AUL shall apply all or a portion of the Account Value (subject to the
appropriate  premium tax or similar tax charge) of a Participant Account for the
purpose of providing a fixed payment  annuity under the Plan.  Upon receipt of a
request for an annuity,  AUL is hereby authorized by the Contractholder to value
and  transfer the  Participant  Account's  share of the Variable  Account to the
Fixed  Interest  Account as of the date  provided in (h) of "General  Withdrawal
Provisions."  Such  transferred  amounts  shall  be held in the  Fixed  Interest
Account until the Participant's  Annuity  Commencement  Date. The Contractholder
request  shall include  certification  as to the purpose for the annuity and the
election of one of the following annuity options.

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity:  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Installment  Refund  Annuity.  The monthly annuity shall be payable to
          the annuitant for as long as the annuitant  lives,  and shall end with
          the last monthly payment before the death of the annuitant. If, at the
          death of the  annuitant,  the sum of the monthly  payments  previously
          received  is less than the  amount  applied to  provide  the  annuity,
          monthly  payments of the same amount shall continue to the annuitant's
          beneficiary  until the total of the monthly  payments  received equals
          such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 20
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Any other annuity options made available by AUL at the time the option
          to elect an annuity is exercised.

If the  total  Account  Value is less  than  $2,000,  such  value  shall  not be
annuitized under options (a)-(f) above, but shall be paid in a lump sum.

If the monthly annuity is less than AUL's then current established  minimum, AUL
reserves  the  right to make  payments  on a less  frequent  basis or to pay the
appropriate amount in a single sum.


P-12622(NBR).ADD.5
<PAGE>

                            

                                   VALUATIONS

The first and second  paragraphs of "Valuations" are deleted,  and the following
paragraphs are substituted in lieu thereof:

All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are received by AUL at
its  Home  Office  or (2) the end of the  Valuation  Period  on  which  the data
required to establish the  Participant  Account and allocate such amounts to the
Participant  Account and to  Investment  Options are received by AUL at its Home
Office.  However,  if the initial  Contribution  for a Participant  is allocated
pursuant to paragraph (d)(1) of "Contributions" on the next succeeding Valuation
Period,  the unit value as of the end of that  Valuation  Period  shall be used.
Such crediting shall be made separately for amounts allocated to each Investment
Account. The number of Accumulation Units in each Investment Account credited to
each  Participant  Account as of any  Valuation  Period shall be  determined  by
dividing the amounts  allocated to that Investment  Account for that Participant
Account as of such Valuation Period by the dollar value of one Accumulation Unit
in that  Investment  Account  as of the  close  of  business  on the  applicable
Valuation Period.  The number of Accumulation Units thus determined shall not be
changed by any subsequent change in the dollar value of the Accumulation Units.

                                  OTHER CHARGES

The second and third paragraphs of "Other Charges" are deleted and the following
paragraphs are substituted in lieu thereof:

A Mutual Fund or Mutual Fund Portfolio shall pay an investment  advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL  hereby  waives  the  administrative  charge  described  hereafter  in  this
paragraph.  AUL shall deduct an administrative  charge per Contract year quarter
equal to the  lesser  of $7.50 or 0.5% of the  Account  Value on the last day of
each such quarter from each Participant  Account in existence on such day for so
long as the Participant  Account is in effect  during the  Accumulation  Period.
This charge is to be prorated among each subaccount of the  Participant  Account
which  corresponds to each Investment Option utilized under the Contract by that
Participant Account.


                                  (companion)
                                                      
P-12622(NBR).ADD.6
<PAGE>

                               

                              CONTRACT TERMINATION

Termination by AUL:

     (b)  Upon  termination of a Participant  Account by AUL, a single sum equal
          to the Account Value of the Participant Account shall be calculated as
          of the  date  of the  close  of  business  on the  effective  date  of
          termination  and shall be  payable  within 7 days from such  effective
          date of termination.

                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home office before becoming effective.

Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

                                      AMERICAN UNITED LIFE INSURANCE COMPANY
 

                                      By:  William R. Brown   
                                            Secretary



                                  (companion)
P-12622(NBR).ADD.7

                               
                                   VALUATIONS

The first and second  paragraphs of "Valuations" are deleted,  and the following
paragraphs are substituted in lieu thereof:

All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are received by AUL at
its  Home  Office  or (2) the end of the  Valuation  Period  on  which  the data
required to establish the  Participant  Account and allocate such amounts to the
Participant  Account and to  Investment  Options are received by AUL at its Home
Office.  However,  if the initial  Contribution  for a Participant  is allocated
pursuant to paragraph (d)(1) of "Contributions" on the next succeeding Valuation
Period,  the unit value as of the end of that  Valuation  Period  shall be used.
Such crediting shall be made separately for amounts allocated to each Investment
Account. The number of Accumulation Units in each Investment Account credited to
each  Participant  Account as of any  Valuation  Period shall be  determined  by
dividing the amounts  allocated to that Investment  Account for that Participant
Account as of such Valuation Period by the dollar value of one Accumulation Unit
in that  Investment  Account  as of the  close  of  business  on the  applicable
Valuation Period.  The number of Accumulation Units thus determined shall not be
changed by any subsequent change in the dollar value of the Accumulation Units.

                                  OTHER CHARGES

The second and third paragraphs of "Other Charges" are deleted and the following
paragraphs are substituted in lieu thereof:

A Mutual Fund or Mutual Fund Portfolio shall pay an investment  advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL  hereby  waives  the  administrative  charge  described  hereafter  in  this
paragraph.  AUL shall deduct an administrative  charge per Contract year quarter
equal to the  lesser  of $7.50 or 0.5% of the  Account  Value on the last day of
each such quarter from each Participant  Account in existence on such day for so
long as the Participant  Account  is in effect during the  Accumulation  Period.
This charge is to be prorated among each subaccount of the  Participant  Account
which  corresponds to each Investment Option utilized under the Contract by that
Participant Account.  However, in no event will any portion of the annual charge
for a Contract year attributable to the Fixed Interest Account subaccount of the
Participant  Account  exceed the amount of the  Contributions  allocated to such
Fixed Interest Account  subaccount for the Participant during such Contract year
plus  interest  earned  during such  Contract year on amounts held in such Fixed
Interest Account  subaccount.  If the entire balance of a Participant Account is
applied to provide an annuity,  death,  withdrawal,  or termination benefit, the
administrative charge attributable to the period of time which has elapsed since
the first day of the Contract year quarter in which such application of funds is
made will not be deducted from the amount applied.


                                      (WA)
                                  (companion)
P-12622(NBR).ADD.7 
<PAGE>
                               

                              CONTRACT TERMINATION

Termination by AUL:

     (b)  Upon  termination of a Participant  Account by AUL, a single sum equal
          to the Account Value of the Participant Account shall be calculated as
          of the  date  of the  close  of  business  on the  effective  date  of
          termination  and shall be  payable  within 7 days from such  effective
          date of termination.

                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home office before becoming effective.

Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

                                            
                                      AMERICAN UNITED LIFE INSURANCE COMPANY
 

                                      By:  William R. Brown   
                                            Secretary

                                      (WA)
                                  (companion)
P-12622(NBR).ADD.8

                               
<PAGE>


                                   VALUATIONS

The first and second  paragraphs of  "Valuations"  are deleted and the following
paragraphs are substituted in lieu thereof:

All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are received by AUL at
its  Home  Office  or (2) the end of the  Valuation  Period  on  which  the data
required to establish the  Participant  Account and allocate such amounts to the
Participant  Account and to  Investment  Options are received by AUL at its Home
Office.  However,  if the initial  Contribution  for a Participant  is allocated
pursuant to paragraph (d)(1) of "Contributions" on the next succeeding Valuation
Period,  the unit value as of the end of that  Valuation  Period  shall be used.
Such crediting shall be made separately for amounts allocated to each Investment
Account. The number of Accumulation Units in each Investment Account credited to
each  Participant  Account as of any  Valuation  Period shall be  determined  by
dividing the amounts  allocated to that Investment  Account for that Participant
Account as of such Valuation Period by the dollar value of one Accumulation Unit
in that  Investment  Account  as of the  close  of  business  on the  applicable
Valuation Period.  The number of Accumulation Units thus determined shall not be
changed by any subsequent change in the dollar value of the Accumulation Units.

                                  OTHER CHARGES

The second paragraph of "Other Charges" is deleted,  and the following paragraph
is substituted in lieu thereof:

A Mutual Fund or Mutual Fund Portfolio shall pay an investment  advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.


                                (non-companion)
P-12622(NBR).ADD.7
<PAGE>

                             
                              CONTRACT TERMINATION

Termination by AUL:

     (b)  Upon  termination of a Participant  Account by AUL, a single sum equal
          to the Account Value of the Participant Account shall be calculated as
          of the  date  of the  close  of  business  on the  effective  date  of
          termination  and shall be  payable  within 7 days from such  effective
          date of termination.

                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home office before becoming effective.

Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

                                            
                                      AMERICAN UNITED LIFE INSURANCE COMPANY
 

                                      By:  William R. Brown   
                                            Secretary

                                (non-companion)
P-12622(NBR).ADD.8 
<PAGE>
                               

                                    AMENDMENT
                                     TO THE
                             GROUP ANNUITY CONTRACT
                              NUMBER (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                               THE CONTRACTHOLDER


Notwithstanding any other provisions of the Contract, AUL and the Contractholder
agree that the Contract is hereby amended as follows:

By adding the following provision, effective January 1, 1993:

If, as provided in Internal Revenue Code Regulation  Section  1.403(b)-2T Q&A-2,
the  distributee  of any  eligible  rollover  distribution  elects  to have  the
distribution  paid directly to an eligible  retirement plan (as defined in Q&A-1
of that  Section)  and  specifies  the  eligible  retirement  plan to which  the
distribution is to be paid, then the distribution shall be paid to that eligible
retirement plan in a direct rollover.

And by adding the following provision, effective January 1, 1996:

No  Participant  shall be  permitted  to have  elective  deferral  contributions
(within the meaning of Internal  Revenue Code Section  402(g)(3))  made during a
calendar  year under this  contract,  or under any other  plans,  contracts,  or
arrangements  maintained by his employer,  in excess of the dollar limitation in
effect under Internal Revenue Code Section 402(g)(1) and any Regulations  issued
thereunder for taxable years beginning in such calendar year.
 
 
                                   AMERICAN UNITED LIFE INSURANCE COMPANY
                                          
                                   By: /s/ Jerry D. Semler
                                      Chairman of the Board,
                                      President, & Chief Executive Officer


                                   Attest
                                   By: /s/ William R. Brown
                                      Secretary


P-12621.AMD.SBJPA
<PAGE>



                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
           EMPLOYER-SPONSORED TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC HOSPITAL (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:
 
By  deleting  the last  paragraph  of the  face  page  and by  substituting  the
following last paragraph in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:
 
1.6  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

By deleting the first sentence of Section 1.9 and by substituting  the following
first sentence in lieu thereof:

1.9  "Contributions"  means amounts paid to AUL pursuant to the Plan,  including
     amounts  transferred  to this  contract  from  another  AUL  group  annuity
     contract, which are credited to a Participant Account maintained hereunder.

1.15 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.


P-12621.AMD.1
<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                   During                                 Withdrawal Charge
          Participant Account Years                          Percentage

                    1-5                                          8
                    6-10                                         4
                Thereafter                                       0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

By  deleting  the last  sentence  of  Section  3.1(b)  and by  substituting  the
following last sentence in lieu thereof:

Such a  withdrawal  and return of Excess  Contributions  shall not be subject to
Sections 4.1 and 4.3.

3.2  How Contributions Are Handled:

     (b)  (1) The initial  Contribution for a Participant  shall be credited and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and  Investment  Option  election  instructions  regarding the initial
          Contribution.
 
          (2)  If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office  within 5
               business  days after AUL first  receives that  Contribution,  AUL
               shall return that Contribution to the  Contractholder  unless the
               Contractholder  consents to AUL retaining that Contribution until
               the  earlier  of  (i)  the  date  AUL  receives   such  data  and
               instructions   and,   therefore,   can  properly   allocate  that
               Contribution to the Participant  Account or (ii) 25 days from the
               date that Contribution is received by AUL.

                                    (par year)
P-12621.AMD.2
<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage varies by the Contract Year in which the withdrawal is
     made. The Withdrawal Charge percentage is as follows:

                 During                                 Withdrawal Charge
             Contract Years                                Percentage

                  1-5                                          8
                  6-10                                         4
              Thereafter                                       0
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.
 
By  deleting  the last  sentence  of  Section  3.1(b)  and by  substituting  the
following last sentence in lieu thereof:

Such a  withdrawal  and return of Excess  Contributions  shall not be subject to
Sections 4.1 and 4.3.

3.2  How Contributions Are Handled:
 
     (b)  (1)  The initial  Contribution for a Participant shall be credited and
               allocated to the Participant Account no later than  the  close of
               business on the second  business day of AUL after the later of (1
               the business day that AUL receives  the initial  Contribution  at
               its  Home  Office,  or (2) the business day that AUL receives, at
               its Home Office, the data required to establish the Participant  
               Account,  instructions   regarding  the  amount  of  the  initial
               Contribution for the Participant, and  Investment Option election
               instructions  regarding the initial  Contribution.
 
          (2)  If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office  within 5
               business  days after AUL first  receives that  Contribution,  AUL
               shall return that Contribution to the  Contractholder  unless the
               Contractholder  consents to AUL retaining that Contribution until
               the  earlier  of  (i)  the  date  AUL  receives   such  data  and
               instructions   and,   therefore,   can  properly   allocate  that
               Contribution to the Participant  Account or (ii) 25 days from the
               date that Contribution is received by AUL.

                                    (con year)
P-12621.AMD.2

<PAGE>
 

          (3)  If  the  data  required  to  establish  a  Participant   Account,
               including  any  annuity  enrollment  form  required  by AUL,  and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant are received,  but an Investment  Option election for
               that Participant is not received, by AUL at its Home Office as of
               the date AUL receives that Contribution,  AUL shall allocate that
               Contribution to the Investment Option election  identified in the
               Participant's annuity enrollment form, which is generally the AUL
               American Money Market  Investment  Account.  If AUL  subsequently
               receives the data required to establish the Participant  Account,
               instructions  regarding  the amount of the  Contribution  for the
               Participant,  and an Investment  Option election,  AUL shall then
               transfer such amounts  credited to the AUL American  Money Market
               Investment  Account or other Investment Account identified in the
               Participant's annuity enrollment form, plus gains or minus losses
               thereon,  to  another  Investment  Option,  if such  election  so
               directs.
 
     (c)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL receives that Contribution at its Home Office or (2) the Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          election instructions.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder.  If no investment allocation instruction
          is made with respect to any  Participant  Account,  AUL shall  process
          such credits in accordance with the investment allocation  instruction
          applicable   to   the   immediately   preceding   Contribution.    The
          Contractholder  or such  designated  person may  change an  investment
          allocation  instruction  with  respect  to future  allocations  to the
          applicable  Participant  Account by giving new  investment  allocation
          instructions to AUL at its Home Office in a form acceptable to AUL.
 
3.3  Addition, Deletion, or Substitution of Investments:
 
     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the contract,  if the shares of
          any or all  eligible  Mutual  Funds or Mutual Fund  Portfolios  are no
          longer available for investment or if further investment in any or all
          eligible Mutual Funds or Mutual Fund Portfolios becomes  inappropriate
          in view of the purposes of the Variable Account or the contract. Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any  Investment   Account   without  notice,   Contractholder   or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable Account from

P-12621.AMD.3

<PAGE>

          purchasing other securities  for other series or classes of contracts,
          or from effecting a conversion  between series or classes of contracts
          on the basis of requests made by a majority  of other  contractholders
          or as permitted by federal law.
 
     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.
 
     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.
 
3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives such transfer direction.

3.5  Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that  Investment  Option.  However,  if that  transfer
          reduces the Participant  Account's  remaining share of that Investment
          Option to less than $500,  the entire  remaining  share  shall also be
          transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant  Account's entire share of the Fixed Interest Account. And
          if that transfer reduces the Participant Account's remaining share of

P-12621.AMD.4

<PAGE>

          the  Fixed Interest  Account to  less than $500, the entire  remaining
          share shall also be transferred.

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

By deleting  Sections 4.1, 4.2, 4.7, and 4.8 and by  substituting  the following
Sections 4.1 through 4.5 in lieu thereof:

4.1  General Withdrawal Provisions:  Subject to the following provisions of this
     Section,  at any time prior to  termination  of the  contract  pursuant  to
     Article 8, the  Contractholder  may direct AUL to withdraw all or a portion
     of a Participant  Account  pursuant to Sections 4.2 and 4.3 to provide Plan
     benefits  (other  than  Plan  termination  benefits).  Such  Contractholder
     direction must be submitted to AUL at its Home Office in a form  acceptable
     to AUL.

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another  Code  Section  403(b)  annuity  contract  may be withdrawn to
          provide such benefits.
 
     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn to provide such benefits.
 
     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may  be  withdrawn  to  provide  such  benefits,   provided  that  the
          withdrawal is made to provide a loan or that any  distribution of such
          amount shall not occur until the  Participant  has either attained age
          59 1/2,  separated from service,  died,  become  totally  disabled (as
          defined by the Plan),  or  experienced  a hardship  (as defined by the
          Plan).  However,  in the  case  of a  hardship  withdrawal,  any  gain
          credited to such Contributions may not be withdrawn.
 
     (d)  Withdrawal  of any  amount  from this  contract  which is  transferred
          directly by AUL pursuant to Contractholder or Participant instructions
          to another  tax-deferred  annuity funding vehicle under applicable IRS
          rules and  regulations  is not the  provision  of a Plan  benefit  for
          purposes of Section 4.2, but instead is a Contract  termination  as to
          that amount for that  Participant;  and any such  withdrawal  shall be
          subject to application of the  Withdrawal  Charge  pursuant to Section
          4.3. The  Contractholder  hereby grants to a Participant  the right to
          direct  the  withdrawal  and  direct  transfer  of such  Participant's
          voluntary Elective Deferrals (as determined by the  Contractholder) to
          another tax-deferred annuity funding vehicle.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.
 
     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance  with  the  requirements   above.  Any  withdrawal  request
          submitted by the Contractholder shall include

P-12621.AMD.5

<PAGE>

          certification  as to the  purpose  of the  withdrawal.  The  Contract-
          holder  assumes full  responsibility for determining whether any with-
          drawal is  permitted  under  applicable  law and  under the terms of a
          particular Plan.  AUL  may  rely   solely  upon  the   representations
          of  the Contractholder made in the withdrawal request.
 
     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.
 
     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.
 
     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (h) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.
 
     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.
 
4.2  Annuities and Death Benefits:

     (a)  Subject to the limitations provided in Section 4.1, and subject to the
          provisions of  Subsection  (b) below for death  benefits,  at any time
          prior to  termination  of the contract  pursuant to the  provisions of
          Article 8, the  Contractholder  may direct  AUL to  withdraw  all or a
          portion of the Account Value (subject to Section 6.5) of a Participant
          Account for the purpose of providing an annuity in accordance with the
          Annuity   Options   shown  in  Section   4.5,   as   directed  by  the
          Contractholder,  for benefits as provided by the Plan (other than Plan
          termination benefits).
 
     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, and subject to the limitations  provided in Section 4.1,
          upon receipt at its Home Office of  instructions  in a form acceptable
          to AUL from the  Contractholder  and of due proof of the Participant's
          (and, if applicable,  the beneficiary's) death during the Accumulation
          Period, AUL shall apply the Account Value (subject to

P-12621.AMD.6


<PAGE>

          Section 6.5) of the Participant Account for the  purpose of  providing
          a death benefit under the Plan. The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate a beneficiary. This death benefit shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.5)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

     If   a  Participant  dies on or after his Annuity  Commencement  Date,  any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.
 
4.3  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.1, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those provided in Section 4.2(b). If it is necessary to
     withdraw the entire  Account  Value of a  Participant  Account to make such
     payment,  the  amount  paid shall  equal the  Withdrawal  Value,  minus any
     Section 6.5 charges.  If it is not necessary to withdraw the entire Account
     Value to make such  payment,  AUL shall  reduce  the  Account  Value of the
     Participant  Account  by an  amount  sufficient  to make the  cash  payment
     requested and to cover the Withdrawal Charge and any Section 6.5 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established,  the Contractholder may withdraw from
     that Participant  Account up to 10% of the sum of the Account Value of that
     Participant Account (determined as of the later of the Contract Date or the
     Contract Anniversary  immediately preceding the request for the withdrawal)
     plus Contributions  made during that Contract Year, without  application of
     the  Withdrawal   Charge.  In  the  next  succeeding   Contract  Year,  the
     Contractholder may also withdraw from that Participant Account up to 10% of
     the sum of the Account Value of that Participant  Account (determined as of
     the  Contract  Anniversary   immediately  preceding  the  request  for  the
     withdrawal)  plus  Contributions  made during that Contract  Year,  without
     application of the Withdrawal Charge. In any subsequent  Contract Year, the
     Contractholder may withdraw from that Participant  Account up to 10% of the
     Account Value of that  Participant  Account  (determined as of the Contract
     Anniversary  immediately  preceding the request for the withdrawal) without
     application of the Withdrawal Charge.

4.4  Election of Annuity Options:  At the written request of the  Contractholder
     pursuant  to Section  4.2,  AUL shall apply all or a portion of the Account
     Value (subject to Section 6.5) of a Participant  Account for the purpose of
     providing a fixed payment annuity under the Plan. Upon receipt of a request
     for an annuity, AUL is hereby authorized by the Contractholder to value and
     transfer the  Participant  Account's  share of the Variable  Account to the
     Fixed Interest Account as of

P-12621.AMD.7
<PAGE>

     the  date  provided  in  Section 4.1(h).  Such transferred amounts shall be
     held  in  the  Fixed  Interest  Account  until  the  Participant's  Annuity
     Commencement Date.  The Contractholder request shall include  certification
     as to the purpose for the annuity and the election of one of the  following
     annuity options.  The amount  of any  annuity  shall be  computed  from the
     Table of Immediate  Annuities  then  included in this  contract,  except as
     provided under Section 4.7.

4.5  Annuity Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Installment Refund Life Annuity.  The monthly annuity shall be payable
          to the  annuitant for as long as the  annuitant  lives,  and shall end
          with the last monthly  payment before the death of the annuitant.  If,
          at the  death  of the  annuitant,  the  sum  of the  monthly  payments
          previously  received  is less than the amount  applied to provide  the
          annuity,  monthly  payments of the same amount  shall  continue to the
          annuitant's  beneficiary  until  the  total  of the  monthly  payments
          received equals such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 20
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Any other annuity options made available by AUL at the time the option
          to elect an annuity is exercised.

     If the  total Account Value  is  less than $2,000,  such value shall not be
     annuitized  under  options (a)-(f) of this Section, but shall be paid in  a
     lump sum.

     If the annuity  option  selected  is  not included in the attached Table of
     Immediate  Annuities, the amount of monthly annuity shall be based on rates
     determined in the same manner as those found in the Table.

     If  no annuity  option  election for a Participant has been received by AUL
     at its Home Office at least 30 days prior to the Annuity Commencement Date,
     the Account Value (subject to Section 6.5) of his  Participant  Account may
     be applied  under (b) above as a 10 Year  Certain  and Life  Annuity if the
     Participant  is  not  married, or  may  be applied under (c) above as a 50%
     Survivorship Annuity if  the Participant  is married. AUL must receive from
     the Contractholder written notification of such

P-12621.AMD.8

<PAGE>

     Annuity Commencement Date, written designation of  the contingent annuitant
     or  beneficiary,  and  any  election  forms  needed  in connection with any
     annuity option provided in this Section.

     In no event shall  any  option  elected  provide  annuity  benefits  to the
     Participant or to the Participant and the contingent annuitant which would 
     extend for a certain period beyond the life expectancy of such  Participant
     or  the  joint  life  expectancy  of  such  Participant and such contingent
     annuitant as determined on the Annuity Commencement Date.

By  redesignating  Sections  4.3  through  4.6  as  Sections  4.6  through  4.9,
respectively.

5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(b)(1) on the next succeeding  Valuation Period,  the unit value
     as of the end of that Valuation  Period shall be used. Such crediting shall
     be made separately for amounts  allocated to each Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

P-12621.AMD.9

<PAGE>

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus
 
          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period; plus or minus
 
          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and
 
     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.
 
6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational  expenses, or
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

By deleting the last sentence of Section 6.3 and by  substituting  the following
last sentence in lieu thereof:

     If the entire balance of a Participant  Account  is  applied  or  withdrawn
     pursuant to Sections 4.2, 4.3, 4.4, 8.2, or 8.4, the administrative  charge
     attributable to the period of time which has elapsed since the first day of
     the Contract  Quarter in which such  application  or withdrawal of funds is
     made shall not be deducted from the amount applied or withdrawn.


                                    (non-companion)
P-12621.AMD.10

<PAGE>


5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus
 
          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period; plus or minus
 
          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the
                           Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and
 
     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.
 
6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational  expenses, or
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

By adding the following first paragraph to Section 6.3:

6.3  Administrative Charge:

     AUL  hereby  waives  the  administrative charge described hereafter in this
     Section 6.3.

                         (stand-alone/select-like basis)
                                   (companion)
P-12621.AMD.10

<PAGE>

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments commence pursuant to Section 4.2 or 4.4
     or such  other  time that  premium  taxes  are  incurred  by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing, or in a form otherwise acceptable to AUL, and must be submitted to
     and received by AUL at its Home Office before becoming effective.

9.15 Voting:
 
     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account, if any, that it owns beneficially in its own discretion,

                                    (non-companion)
P-12621.AMD.11

<PAGE>

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments commence pursuant to Section 4.2 or 4.4
     or such  other  time that  premium  taxes  are  incurred  by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

By adding the following first paragraph to Section 7.3:

7.3  Right of AUL to Change Charges:

     Because the administrative charge  described in Section 6.3 has been waived
     AUL, the maximum  administrative charge discussed hereafter in this Section
     7.3 shall be $0.00.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing, or in a form otherwise acceptable to AUL, and must be submitted to
     and received by AUL at its Home Office before becoming effective.

9.15 Voting:
 
     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account, if any, that it owns beneficially in its own discretion,

                         (stand-alone/select-like basis)
                                   (companion)
P-12621.AMD.11

<PAGE>

          except that if a Mutual Fund or Mutual Fund Portfolio offers its 
          shares to any  insurance company separate account that funds  variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own shares  in the  same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.
 
     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the  Securities  and  Exchange  Commission,  AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.
 
     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.
 
     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.
 
     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.
 


                                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                     By: /s/ Jerry D. Semler
                                        Chairman of the Board,
                                        President, & Chief Executive Officer

                                     Attest
                                     By: /s/ William R. Brown   
                                        Secretary


                                     CONTRACTHOLDER

                                                                                
                                     By ____________________________________

                                                                                
                                     Title _________________________________

                                                                                
                                     Date __________________________________

                                    (new business)
P-12621.AMD.12

<PAGE>

          except  that  if  a  Mutual  Fund or Mutual Fund Portfolio  offers its
          shares to any  insurance company separate account that funds  variable
          life insurance contracts or if otherwise  required by applicable  law,
          AUL will vote its own shares  in the  same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.
 
     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the  Securities  and  Exchange  Commission,  AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.
 
     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.
 
     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.
 
     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.
 
                                     CONTRACTHOLDER

                                                                                
                                     By ___________________________________

                                                                                
                                     Title ________________________________

                                                                                
                                     Date _________________________________

                                     AMERICAN UNITED LIFE INSURANCE COMPANY

                                                                                
                                     By ___________________________________

                                                                                
                                     Title ________________________________

                                                                                
                                     Date _________________________________

                                    (existing business)
P-12621.AMD.12

<PAGE>

                                                    SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.

<TABLE>
<CAPTION>

Investment Account                                          Mutual Fund or Mutual Fund Portfolio
- ------------------                                          ------------------------------------


<S>                                                          <C>    

AUL American Bond                                            AUL American Bond
AUL American Equity                                          AUL American Equity
AUL American Managed                                         AUL American Managed
AUL American Money Market                                    AUL American Money Market
AUL American Tactical Asset Allocation Portfolio             AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                        Alger American Growth
American Century VP Capital Appreciation                     American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                                Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                                   Fidelity VIP Equity-Income
Fidelity VIP Growth                                          Fidelity VIP Growth
Fidelity VIP High Income                                     Fidelity VIP High Income
Fidelity VIP Overseas                                        Fidelity VIP Overseas
Fidelity VIP II Asset Manager                                Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                                   Fidelity VIP II Contrafund
Fidelity VIP II Index 500                                    Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio                 Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio                Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                              PBHG Insurance Series Growth II
PBHG Insurance Series Technology                             PBHG Insurance Series Technology
     and Communication                                            and Communication
SAFECO Resource Series Trust Equity Portfolio                SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio                SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                        T. Rowe Price Equity-Income Portfolio

</TABLE>

P-12621.AMD.13
<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
           EMPLOYER-SPONSORED TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA 73,321 (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ________________________________
                              (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Schedule A and by substituting the following Schedule
A in lieu thereof:
                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.

<TABLE>
<CAPTION>

Investment Account                                            Mutual Fund or Mutual Fund Portfolio
- ------------------                                            ------------------------------------


<S>                                                           <C>   

AUL American Bond                                             AUL American Bond
AUL American Equity                                           AUL American Equity
AUL American Managed                                          AUL American Managed
AUL American Money Market                                     AUL American Money Market
AUL American Tactical Asset Allocation Portfolio              AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                         Alger American Growth
American Century VP Capital Appreciation                      American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                                 Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                                    Fidelity VIP Equity-Income
Fidelity VIP Growth                                           Fidelity VIP Growth
Fidelity VIP High Income                                      Fidelity VIP High Income
Fidelity VIP Overseas                                         Fidelity VIP Overseas
Fidelity VIP II Asset Manager                                 Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                                    Fidelity VIP II Contrafund
Fidelity VIP II Index 500                                     Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio                  Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio                 Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                               PBHG Insurance Series Growth II
PBHG Insurance Series Technology                              PBHG Insurance Series Technology
         and Communication                                             and Communication
SAFECO Resource Series Trust Equity Portfolio                 SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio                 SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                         T. Rowe Price Equity-Income Portfolio
</TABLE>

CONTRACTHOLDER                                       AUL

                                                                                
         
By ________________________________________          By  _______________________

                                                                                
         
Title  ____________________________________          Title _____________________

         
Date ______________________________________          Date ______________________

P-12621.A
<PAGE>
                             

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
           EMPLOYER-SPONSORED TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                     CONTRACT NUMBER GXX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

   The effective date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby  amended by deleting the  corresponding  Sections or  Subsections  of the
Contract and by inserting the following Sections or Subsections in lieu thereof,
and by making any required corresponding changes in the Table of Contents of the
Contract:

1.15 "Investment  Account"  means each  subaccount of the Variable  Account made
     available to the  Contractholder by AUL and identified in Schedule A of the
     contract.  Schedule  A of the  contract  may be amended by AUL from time to
     time as  described  in Section 3.3.  Amounts  allocated  to any  Investment
     Account  identified in Schedule A of the contract  shall be invested in the
     shares of the corresponding  Mutual Fund or Mutual Fund Portfolio listed in
     the current prospectus for the Variable Account.

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those benefits discussed in Sections 4.1 or 4.7, as provided by the
     Plan, where the percentage varies by the Participant  Account Year in which
     the  withdrawal is made. The first  Participant  Account Year begins on the
     date when AUL  establishes  a  Participant  Account and credits the initial
     Contribution for the Participant and ends on the day immediately  preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                         


P-12621NBR.II.1

<PAGE>

                During                             Withdrawal Charge
       Participant Account Years                      Percentage

                 1-5                                    8%
                 6-10                                   4%
              Thereafter                                0%

However,  for any  Participant  who also  participates  in AUL  Series III group
annuity contract  GXX,XXX,  the initial  Withdrawal Charge percentage under this
contract shall be equal to the Withdrawal  Charge  percentage  applicable to the
Participant  under  AUL  Series I group  annuity  contract  GXX,XXX,  determined
immediately prior to the date funds under such Series I contract are transferred
to such Series III contract,  rounded down to the next whole  Withdrawal  Charge
percentage if the Withdrawal Charge percentage under such Series I contract is a
fractional   Withdrawal  Charge  percentage.   However,  the  Withdrawal  Charge
percentage  under this paragraph  shall never be greater than 8%. The Withdrawal
Charge  percentage  shall be  decreased  by 1% for each  subsequent  Participant
Account  Year  until  the  Withdrawal  Charge  percentage  equals  4%.  This  4%
Withdrawal  Charge  percentage  shall be in effect during the next 6 consecutive
Participant Account Years. Thereafter, the Withdrawal Charge percentage shall be
reduced to 0%.

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

3.2  How Contributions Are Handled:

     (b)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and  Investment  Option  election  instructions  regarding the initial
          Contribution.

     If   the data  required to establish a  Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and  Investment  Option  election  instructions  regarding the initial
          Contribution  are not  received  by AUL at its  Home  Office  within 5
          business days after AUL first receives the initial  Contribution,  AUL
          shall return the initial Contribution to the Contractholder unless the
          Contractholder  consents to AUL  retaining  the  initial  Contribution
          until AUL receives  the data  required to  establish  the  Participant
          Account and such instructions.

     However, if the data  required  to  establish  a  Participant  Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant are received,  but Investment Option election instructions
          regarding the initial  Contribution  are not  received,  by AUL at its
          Home Office when AUL first receives the initial Contribution, AUL may,
          in its sole discretion,  allocate the initial  Contribution to the AUL
          American  Money  Market  Investment  Account,  and shall send  written
          notice to the Contractholder following the end

P-12621NBR.II.2

<PAGE>

     of   the month in which the unallocable initial Contribution is received by
          AUL. Upon receipt of proper  Investment  Option election  instructions
          for the Participant,  AUL shall then transfer such amounts credited to
          the AUL American Money Market Investment Account,  plus gains or minus
          losses thereon,  if required pursuant to such instructions.  If proper
          Investment Option election instructions are not provided to AUL within
          a reasonable  period of time, which shall not exceed 105 days from the
          date the initial  Contribution  is first  credited to the AUL American
          Money   Market   Investment   Account,   AUL   shall   return  to  the
          Contractholder all Contributions that remain  unallocated,  plus gains
          or minus losses thereon,  or shall follow other instructions  provided
          by the Contractholder.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option  in  increments  elected  by  the
          Contractholder  or by that person designated in writing to AUL by the
          Contractholder.  If no allocation  instruction is made with respect to
          any Participant  Account, AUL shall process such credits in accordance
          with  the  allocation   instruction   applicable  to  the  immediately
          preceding  Contribution.  The Contractholder or such designated person
          may  change  an   allocation   instruction   with  respect  to  future
          allocations  to the  applicable  Participant  Account  by  giving  new
          written allocation instructions to AUL at its Home Office.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another Mutual Fund Portfolio
          of the AUL American Series Fund, Inc., of another open-end, registered
          investment company,  or other investment  vehicle,  for shares already
          purchased or to be purchased in the future under the contract,  if the
          shares of any or all eligible  Mutual Funds or Mutual Fund  Portfolios
          are no longer  available  for  investment,  or if, in AUL's  judgment,
          further  investment in any or all eligible Mutual Funds or Mutual Fund
          Portfolios  becomes  inappropriate  in  view  of the  purposes  of the
          Variable Account or the contract. Where required under applicable law,
          AUL   will   not   substitute   any   shares   attributable   to   the
          Contractholder's  interest in the Variable  Account or any  Investment
          Account without notice,  Contractholder  or Participant  approval,  or
          prior approval of the  Securities  and Exchange  Commission or a state
          insurance  commissioner,  and  without  following  the filing or other
          procedures  established  by  applicable  state  insurance  regulators.
          Nothing  contained  herein  shall  prevent the  Variable  Account from
          purchasing  other securities for other series or classes of contracts,
          or from effecting a conversion  between series or classes of contracts
          on the basis of requests  made by a majority of other  contractholders
          or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund Portfolio listed in the current


P-12621NBR.II.3

<PAGE>

     prospectus for the Variable  Account,  or in other securities or investment
          vehicles.  AUL  prospectus  for  the  Variable  Account,  or in  other
          securities or investment vehicles. AUL reserves the right to eliminate
          or combine  existing  Investment  Accounts if, in its sole discretion,
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.


     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be  in the best  interests  of  persons  or entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

4.8  Withdrawal Benefits:

     (a)  (5)  Withdrawal of any amount from this contract  which is transferred
               directly   by  AUL   pursuant to  Contractholder  or  Participant
               instructions  to  another  tax-deferred  annuity  funding vehicle
               under  applicable  IRS  rules  and   regulations  is  a  Contract
               termination as to that amount for that Participant;  and any such
               withdrawal  shall be subject  to  application  of the  Withdrawal
               Charge.

          (6)  Effective  January 1, 1993,  if, as provided in Internal  Revenue
               Code Regulation Section  1.403(b)-2T  Q&A-2,  the  distributee of
               any   eligible   rollover   distribution   elects   to  have  the
               distribution  paid  directly to an eligible  retirement  plan (as
               defined in Q&A-1 of that  Section)  and  specifies  the  eligible
               retirement plan to which the distribution is to be paid, then the
               distribution shall be paid to that eligible  retirement plan in a
               direct rollover.

          (7)  AUL shall not be  responsible  for  determining  a  Participant's
               compliance with the requirements  above.  Any withdrawal  request
               submitted by the Contractholder shall include certification as to
               the purpose of the withdrawal.  The  Contractholder  assumes full
               responsibility   for   determining   whether  any  withdrawal  is
               permitted  under   applicable  law  and  under  the  terms  of  a
               particular Plan. AUL may rely solely upon the  representations of
               the Contractholder made in the withdrawal request.
<PAGE>

5.1  Time of Valuation:  All assets of each Mutual Fund or Mutual Fund Portfolio
     shall be valued as provided in the  prospectus  for the  applicable  Mutual
     Fund  or  Mutual  Fund  Portfolio  as such  prospectus  may be  amended  or
     supplemented from time to time.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its operational and organizational expenses, as described
     in the current  prospectus for that Mutual Fund or Mutual Fund Portfolio as
     it may be amended or  supplemented  from time to time.  These  expenses may
     vary from year to year.  The net asset  value of each Mutual Fund or Mutual
     Fund  Portfolio  reflects such  investment  advisory fee and other expenses
     which are  deducted  from the  assets of such  Mutual  Fund or Mutual  Fund
     Portfolio.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal  Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc. or any other Mutual Fund made available by AUL.

9.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account, if any, that it owns beneficially in its own discretion,
<PAGE>

          except  that  if  a  Mutual  Fund or Mutual Fund Portfolio  offers its
          shares to any  insurance company separate account that funds  variable
          life insurance contracts or if otherwise  required by applicable  law,
          AUL will vote its own shares  in the  same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the  Securities  and  Exchange  Commission,  AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable  Account or a  Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.


Contractholder                             AUL

By __________________________________      By ________________________________  


Title _______________________________      Title  ____________________________  


Date ________________________________      Date ______________________________  



P-12621NBR.II.6

<PAGE>


                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.


Investment Account                         Mutual Fund or Mutual Fund Portfolio


AUL American Equity                        AUL American Equity
AUL American Bond                          AUL American Bond
AUL American Money Market                  AUL American Money Market
AUL American Managed                       AUL American Managed
Fidelity VIP High Income                   Fidelity VIP High Income
Fidelity VIP Growth                        Fidelity VIP Growth
Fidelity VIP Overseas                      Fidelity VIP Overseas
Fidelity VIP II Asset Manager              Fidelity VIP II Asset Manager
Fidelity VIP II Index 500                  Fidelity VIP II Index 500


P-12621NBR.II.7

- --------------------------------------------------------------------------------
                                  EXHIBIT 4.3
       TDA EMPLOYER SPONSORED BENEFIT RESPONSIVE CONTRACT, FORM P-12621BR
- --------------------------------------------------------------------------------


CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC SCHOOL

DATE OF ISSUE                               JANUARY 1, 1993

CONTRACT DATE                               JANUARY 1, 1993

FIRST CONTRACT ANNIVERSARY                  JANUARY 1, 1994
 
American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.

                                  AMERICAN UNITED LIFE INSURANCE COMPANY

                                  By /s/ Jerry D. Semler
                                     Chairman of the Board,
                                     President, & Chief Executive Officer

                                  Attest
                                  By: /s/ William R. Brown 
                                       Secretary

                          AUL American Series Contract
           Employer-Sponsored TDA Multiple-Fund Group Variable Annuity
                                Nonparticipating

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT  ACCOUNT  INVESTS.  THE  VALUE  OF  SUCH  ACCUMULATION  UNITS  IS NOT
GUARANTEED.   ARTICLE  5  OF  THIS  CONTRACT  EXPLAINS  THE  VALUATION  OF  SUCH
ACCUMULATION UNITS.


P-12621(BR)FL
<PAGE>

If you have questions concerning your contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629.





CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC SCHOOL

DATE OF ISSUE                               JANUARY 1, 1993

CONTRACT DATE                               JANUARY 1, 1993

FIRST CONTRACT ANNIVERSARY                  JANUARY 1, 1994
 
American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.

                                  AMERICAN UNITED LIFE INSURANCE COMPANY

                                  By /s/ Jerry D. Semler
                                     Chairman of the Board,
                                     President, & Chief Executive Officer

                                  Attest
                                  By: /s/ William R. Brown 
                                       Secretary

                          AUL American Series Contract
           Employer-Sponsored TDA Multiple-Fund Group Variable Annuity
                                Nonparticipating

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT  ACCOUNT  INVESTS.  THE  VALUE  OF  SUCH  ACCUMULATION  UNITS  IS NOT
GUARANTEED.   ARTICLE  5  OF  THIS  CONTRACT  EXPLAINS  THE  VALUATION  OF  SUCH
ACCUMULATION UNITS.


P-12621(BR)

<PAGE>

                                TABLE OF CONTENTS


ARTICLE 1                  DEFINITIONS

ARTICLE 2                  CONTRACT AND AUTHORITY

         2.1--------Entire Contract
         2.2--------Authority

ARTICLE 3                  CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

         3.1--------Amount of Contributions
         3.2--------How Contributions Are Handled
         3.3--------Addition, Deletion, or Substitution of Investments
         3.4--------Transfers
         3.5--------Limitations on Transfers
         3.6--------Reallocation of Participant Accounts
         3.7--------Transferred Amounts

ARTICLE 4                  BENEFITS

         4.1--------General Withdrawal Provisions
         4.2--------Termination of Service Benefits and Minimum Distribution 
                    Benefits
         4.3--------In-Service Benefits
         4.4--------Election of Annuity Options
         4.5--------Annuity Options
         4.6--------Guaranteed Rate of Interest
         4.7--------Alternate Nonparticipating Retirement Annuity
         4.8--------Minimum Payments
         4.9--------Due Proof of Date of Birth and Survival

ARTICLE 5                  VALUATIONS

         5.1--------Time of Valuation
         5.2--------Accumulation Units
         5.3--------Value of Accumulation Units
         5.4--------Determining the Net Investment Factor
         5.5--------Determining the Value of Each Participant Account's Share
                    of Any Investment Account

ARTICLE 6                  OTHER CHARGES

         6.1--------Mortality Risk and Expense Risk Charges
         6.2--------Investment Management Charge
         6.3--------Administrative Charge
         6.4--------Transfer Charge
         6.5--------Other Charges
         6.6--------Reduction or Waiver of Certain Charges


P-12621(BR).1

<PAGE>

ARTICLE 7                  RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

         7.1--------Right of AUL to Change Interest Rates
         7.2------- Right of AUL to Change Annuity Table
         7.3--------Right of AUL to Change Charges
         7.4--------Amendment of Contract to Conform with Law

ARTICLE 8         TERMINATION OF CONTRACT

         8.1--------Right of Contractholder to Terminate
         8.2--------Payment Due to Termination by Contractholder
         8.3--------Right of AUL to Terminate
         8.4--------Payment Due to Termination by AUL

ARTICLE 9                  MISCELLANEOUS

         9.1--------Ownership
         9.2--------AUL's Annual Statement
         9.3--------Certification of Plan Status
         9.4--------Essential Data
         9.5--------Reliance
         9.6--------Misstatement of Essential Data
         9.7--------Annuity Certificates
         9.8--------Election, Notice, or Direction Requirements
         9.9--------Quarterly Statement of Account Value
         9.10-------Conformity with State Laws
         9.11-------Reference to Federal Laws
         9.12-------Sex and Number
         9.13-------Facility of Payment
         9.14-------Insulation from Liability
         9.15-------Voting
         9.16-------Acceptance of New Participants or Contributions
         9.17-------Nonforfeitability and Nontransferability
         9.18-------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES


P-12621(BR).2

<PAGE>


                             ARTICLE 1 - DEFINITIONS


     1.1 "Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

     1.2  "Accumulation  Period" means the period of time commencing on the date
on which a  Participant's  initial  Contribution  is credited to the Participant
Account and terminating on the date when such Participant Account is closed.

     1.3 "Accumulation  Unit" means a statistical device used to measure amounts
of increases to,  decreases from, and  accumulations  in any Investment  Account
during the Accumulation Period.

     1.4 "Annuity Commencement Date" means the first day of any month upon which
an annuity begins under this contract.  However, for any Participant,  this date
shall not be later than the required beginning date as defined in the applicable
sections of the Code and Regulations issued thereunder.

     1.5 "Code" means the Internal Revenue Code of l986, as amended.

     1.6 "Contract  Anniversary" means the first day of each Contract Year. Each
Contract  Anniversary after the First Contract Anniversary shall be the same day
of the same month as the day and month  which is stated on the face page of this
contract for the First Contract Anniversary.

     1.7 "Contract Quarter" means each of the four successive intervals of three
months, the sum of which corresponds to a 12-month Contract Year.

     1.8 "Contract  Year" means,  for the first such year, the period  beginning
with the Contract  Date and ending on the day  immediately  preceding  the First
Contract  Anniversary,  and  for  each  succeeding  Contract  Year,  the  period
beginning  with  a  Contract  Anniversary  and  ending  on the  day  immediately
preceding the next succeeding Contract Anniversary.

     1.9   "Contributions"   means   amounts   paid  to  AUL   pursuant  to  the
Contractholder's  Code Section 403(b) Plan and credited to a Participant Account
hereunder.  The following types of Contributions shall be credited to individual
subaccounts under the Participant Accounts:

     (a)  "Elective  Deferrals,"  which means, with respect to any taxable year,
          any  Contribution   made  under  a  salary  reduction   agreement.   A
          Contribution  made  under a salary  reduction  agreement  shall not be
          treated  as an  Elective  Deferral  if,  under  the  salary  reduction
          agreement,   such   Contribution   is  made  pursuant  to  a  one-time
          irrevocable  election made by the  Participant  at the time of initial
          eligibility to participate in the agreement,  or is made pursuant to a
          similar  arrangement   involving  a  one-time   irrevocable   election
          specified in Regulations issued under the Code.





P-12621(BR).3
<PAGE>


     (b)  "Employee  Mandatory  Contributions,"  which means  Contributions made
          under a salary reduction agreement pursuant to a one-time  irrevocable
          election made by the Participant at the time of initial eligibility to
          participate  in  the   agreement,   or  made  pursuant  to  a  similar
          arrangement  involving a one-time  irrevocable  election  specified in
          Regulations issued under the Code.

     (c)  "Employer  Contributions,"  which  means  Contributions  made  by  the
          Participant's employer that are not made pursuant to (a) or (b) above.

     1.10 "Current Rates of Interest"  means each of the annual  effective rates
of interest as determined and declared by AUL from  time-to-time and as credited
to each  interest  pocket  maintained  within the Fixed  Interest  Account.  The
Current  Rates  of  Interest  shall  always  be  equal  to or  greater  than the
Guaranteed Rate of Interest.

     1.11 "Excess  Contributions"  means those Contributions made on behalf of a
Participant  which exceed the limitations in effect under applicable  provisions
of the Code and Regulations issued thereunder.

     1.12  "Fixed  Interest  Account"  means  that fund of AUL's  general  asset
account in which all or a portion of a  Participant's  Account Value may be held
for accumulation at the Current Rates of Interest.

     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for such new Contributions
          or such new amounts  transferred  to the Fixed Interest  Account,  the
          previous open interest pocket shall close, and any such  Contributions
          or amounts  transferred  on or after the effective date of such change
          shall be  credited  to a new  open  interest  pocket  and  shall  earn
          interest  at the new  Current  Rate of Interest in effect for such new
          open  interest  pocket.  Therefore,  at any given time,  various funds
          credited to a Participant  Account and allocated to the Fixed Interest
          Account may be earning interest at different Current Rates of Interest
          for different periods of time.

     1.13  "Guaranteed  Rate of Interest" means interest at an annual  effective
rate of 4.00%.

     1.14 "Home Office" means the principal  office of AUL. The mailing  address
is P. O. Box 6148, Indianapolis, Indiana 46206-6148.

     1.14 "Home Office" means the principal  office of AUL. The mailing  address
          is P. O. Box 6148,  Indianapolis,  Indiana  46206-6148.  The telephone
          number is 1-800-634-1629.

     1.15  "Investment  Account" means each subaccount of the Variable  Account,
which  subaccounts  currently include the Equity  Investment  Account,  the Bond
Investment  Account,  the  Money  Market  Investment  Account,  and the  Managed
Investment Account, as the case may be, where:



P-12621(BR).4
<PAGE>


     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.

     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL American Managed Portfolio of the Mutual Fund.

     1.16  "Investment  Option" means the Fixed  Interest  Account or any of the
Investment  Accounts of the Variable Account.  AUL reserves the right to provide
other Investment Options under this contract at any time.

     1.17 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management  investment company registered under The Investment Company
Act of l940.

     1.18  "Participant"  means any person reported to AUL by the Contractholder
as eligible for, and as  participating  in, the Plan, and for whom a Participant
Account is established.

     1.19 "Participant Account" means an account established under this contract
for a Participant.  Within each  Participant  Account,  the  Contractholder  can
direct the  establishment  of one or more  subaccounts as made available by AUL.
Contributions  received  by AUL shall be credited to  Participant  Accounts  and
their subaccounts as AUL is directed in writing by the Contractholder.

     1.20 "Plan" means the Plan  Sponsor's Code Section 403(b) plan as it exists
on the Contract Date, and any subsequent amendment to it.

     1.21 "Plan Sponsor" means ABC School.

     1.22  "Portfolio"  means a series of the Mutual  Fund as  described  in the
prospectus for the Mutual Fund as such prospectus may be amended or supplemented
from time to time.

     1.23 "Valuation Date" means any day when the Home Office of AUL and the New
York Stock Exchange are open and operational.

     1.24 "Valuation Period" means the period beginning at the close of business
on a Valuation  Date and ending at the close of business on the next  succeeding
Valuation Date.

P-12621(BR).5
<PAGE>

     1.25 "Variable Account" means a separate account  established by AUL called
the AUL American Unit Trust,  which is registered  under The Investment  Company
Act of l940 as a unit investment trust.

     1.26 "Withdrawal  Charge" means a charge taken by AUL equal to a percentage
of the  Account  Value  withdrawn  pursuant to  Sections  4.3 or 8.2,  where the
percentage  varies  by the  number  of  full  years  measured  from  the  date a
Participant  Account  is  established  to the  date  the  Withdrawal  Charge  is
determined. Such percentage is as follows:


              During                                 Withdrawal Charge
           Account Years                              Percentage

               1-5                                       8%
               6-10                                      4%
           Thereafter                                    0%

          In no event will the  cumulative  total  of  all  Withdrawal  Charges,
          including those previously  assessed against any amount withdrawn from
          a Participant Account,  exceed 9% of total Contributions  allocated to
          that Participant Account.

     1.27  "Withdrawal  Value"  means a  Participant's  Account  Value minus the
applicable Withdrawal Charge.



P-12621(BR).6
<PAGE>


                       ARTICLE 2 - CONTRACT AND AUTHORITY


     2.1  Entire   Contract:   This   contract  and  the   application   of  the
Contractholder is the entire agreement between AUL and the  Contractholder.  AUL
is not a party to, nor bound by, a Plan, trust,  custodial  agreement,  or other
agreement,  or any amendment or  modification  to any of the same.  AUL is not a
fiduciary  under  this  contract  or  under  any  such  Plan,  trust,  custodial
agreement, or other agreement.

     2.2  Authority:  This contract  cannot be modified or amended,  nor can any
provision  or  condition be waived,  except by a written  agreement  signed by a
corporate  officer of AUL.  Such  authority  may not be  delegated  to any other
person or entity, except by a written agreement signed by a corporate officer of
AUL.



P-12621(BR).7

<PAGE>

              ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


     3.1 Amount of Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at  least  equal  to  a  minimum  annual   Contribution  of  $200  per
          Participant  in any full  Contract  Year.  AUL may change the  minimum
          annual  Contribution  acceptable  under  this  contract,  but any such
          change shall apply only to individuals  who become  Participants on or
          after the date of the change.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          or to whomever the  Contractholder  directs  pursuant to the Plan upon
          receipt by AUL at its Home  Office of  complete  written  instructions
          from the  Contractholder.  Such written  instructions must include the
          amount to be  withdrawn  and  returned,  and  certification  that such
          Contributions  constitute  Excess  Contributions and that such returns
          are permitted by the Plan and by applicable provisions of the Code and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted  by the Plan and by  applicable  provisions  of the Code and
          Regulations.  In withdrawing and returning the identified  amount, AUL
          may rely solely on such written instructions and certification. Such a
          withdrawal and return of Excess  Contributions shall not be subject to
          Sections 4.1 and 4.3.

     3.2 How Contributions Are Handled:

     (a)  Contributions  received at the Home Office shall be  identified by the
          Contractholder    as   Elective    Deferrals,    Employee    Mandatory
          Contributions, or Employer Contributions, and shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

     (b)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office when AUL first  receives  the initial  Contribution,  AUL shall
          allocate  the initial  Contribution  to  the Money  Market  Investment
          Account, and shall send written notice to the Contractholder following
          the end of the month in which the unallocable initial Contribution  is
          received by AUL. If proper data and  allocation  instructions  are not
          provided to AUL within a  reasonable  period of time,  which shall not
          exceed  105  days  from the date  the  initial  Contribution  is first
          credited to the Money Market Investment  Account,  AUL shall return to
          the  Contractholder all Contributions  that remain  unallocated,  plus
          gains or minus losses  thereon,  or shall  follow  other  instructions
          provided by the Contractholder.




P-12621(BR).8

<PAGE>

     (c)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%,  as  elected  by  the  Contractholder  or  by   that   person
          designated in writing to AUL by the  Contractholder.  If no allocation
          instruction is made with respect to any Participant Account, AUL shall
          process such credits in  accordance  with the  allocation  instruction
          applicable   to   the   immediately   preceding   Contribution.    The
          Contractholder  or such  designated  person may  change an  allocation
          instruction  with  respect  to future  allocations  to the  applicable
          Participant  Account by giving new written allocation  instructions to
          AUL at its Home Office.

     3.3 Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the contract,  if the shares of any or all eligible  Portfolios are no
          longer  available for investment,  or if, in AUL's  judgment,  further
          investment in any or all eligible Portfolios becomes  inappropriate in
          view of the purposes of the Variable  Account or the  contract.  Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any  Investment   Account   without  notice,   Contractholder   or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to  eliminate  or combine  existing  Investment
          Accounts if, in its sole  discretion,  marketing,  tax, or  investment
          conditions  so warrant.  AUL also  reserves the right to provide other
          Investment  Options  under this  contract at any time.  Subject to any
          required  regulatory  approvals,  AUL  reserves  the right to transfer
          assets from any Investment  Account to another separate account of AUL
          or Investment Account.





P-12621(BR).9

<PAGE>

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

     3.4 Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated in writing to AUL by the Contractholder,  may direct
          AUL in writing to  transfer  the  amounts  credited  to an  Investment
          Option to any other Investment Option during the Accumulation  Period.
          Any transfer from an  Investment  Account shall be effective as of the
          close of business on the Valuation Date that AUL receives such written
          direction,  provided  that AUL  receives  such  direction by 4:00 p.m.
          E.S.T.  on that  Valuation  Date. If such  direction is received after
          4:00 p.m. E.S.T.,  such transfer shall be effective as of the close of
          business on the next succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested within 7 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the Fixed Interest Account for a period of 6 months after
          AUL receives the transfer request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.

     3.5 Limitations on Transfers:

     (a)  A  transfer  with  regard to the  Participant  Account's  share of any
          Investment Option shall not be made in an amount less than $500 or the
          Participant  Account's  entire  share,  if less than  $500.  If such a
          transfer  reduces  the  Participant  Account's  remaining  share of an
          Investment  Option to less than $500, the entire remaining share shall
          also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.


P-12621(BR).10

<PAGE>


     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

     3.6 Reallocation of Participant Accounts: The Contractholder, in accordance
with the  provisions of the Plan,  may direct AUL to reallocate all or a portion
of the  Account  Value  of  any  Participant  Account  among  other  Participant
Accounts.  The  Contractholder  shall  certify  that  such  reallocation  is  in
accordance with Plan provisions.

     3.7 Transferred  Amounts:  If so permitted under the terms of the Plan, AUL
shall accept amounts  transferred from other contracts which are attributable to
contributions  made pursuant to Code Section 403(b).  Such  transferred  amounts
shall be  credited  as directed  by the  Contractholder  to a separate  rollover
subaccount established under the appropriate Participant Accounts.
 


P-12621(BR).11
<PAGE>


 

                              ARTICLE 4 - BENEFITS


     4.1 General Withdrawal Provisions:

     (a)  As provided in Sections 4.2 and 4.3, at any time prior to  termination
          of the  contract  pursuant to the  provisions  of Article 8, except as
          stated below,  the  Contractholder,  upon  submitting a proper written
          request to AUL at its Home Office, may direct AUL to withdraw all or a
          portion of a  Participant  Account for the purpose of  providing  Plan
          benefits, other than Plan termination benefits, provided:

          (1)  that,  if  the  amount  being   withdrawn  is   attributable   to
               Contributions  made  pursuant  to a  salary  reduction  agreement
               (within the meaning of Code Section 402(g)(3)(C):

               (i)  such withdrawal is made to provide a loan; or

               (ii) any  distribution  of such amount  shall not occur until the
                    Participant has:

                    (A)  attained age 59 1/2; or

                    (B)  separated from service; or

                    (C)  died; or

                    (D)  become totally disabled (as defined by the Plan); or

                    (E)  experienced a hardship (as defined by the Plan); or

          (2)  that the amount being withdrawn is attributable to  Contributions
               made other than pursuant to a salary reduction  agreement (within
               the meaning of Code Section 402(g)(3)(C)); or
          (3)  that the amount being  withdrawn is  attributable to amounts held
               as of December 31, l988 under another Code Section 403(b) annuity
               contract.

          (4)  In the case of a hardship withdrawal referred to in (a)(1)(ii)(E)
               above,  any  gain  credited  to  such  Contributions  may  not be
               withdrawn.

          (5)  AUL shall not be  responsible  for  determining  a  Participant's
               compliance with the requirements  above.  Any withdrawal  request
               submitted by the Contractholder shall include certification as to
               the purpose of the withdrawal.  The  Contractholder  assumes full
               responsibility   for   determining   whether  any  withdrawal  is
               permitted  under   applicable  law  and  under  the  terms  of  a
               particular Plan. AUL may rely solely upon the  representations of
               the Contractholder made in the withdrawal request.


P-12621(BR).12

<PAGE>


          (6)  Effective  January 1, 1993,  eligible  rollover  distributions as
               provided by applicable federal law,  regulations,  or rulings may
               be transferred to a substitute funding medium.

     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (c)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper written  withdrawal request (or due proof of death, if received
          later) at its Home Office,  provided that AUL receives such request or
          due proof of death by 4:00 p.m. E.S.T. on that Valuation Date. If such
          request or due proof of death is received after 4:00 p.m. E.S.T., such
          request  shall be  effective  as of the close of  business on the next
          succeeding Valuation Date.

     (d)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder  directs  within   7 days  from  the   appropriate
          Valuation  Date as determined in Subsection  (c) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (e)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

     4.2 Termination of Service Benefits and Minimum Distribution Benefits:

     (a)  At any time  prior to  termination  of the  contract  pursuant  to the
          provisions of Article 8, the Contractholder may direct AUL to withdraw
          all or a portion of the Account  Value  (subject to Section  6.5) of a
          Participant  Account  for  the  purpose  of  providing  benefits  upon
          termination  of  service  as  provided  by the Plan  (other  than Plan
          termination  benefits) or minimum  distribution  benefits  pursuant to
          Code Section 401(a)(9) and Regulations  issued thereunder (but only if
          an  amount  equal  to the  required  minimum  distribution  amount  as
          calculated  pursuant to Code Section 401(a)(9) is withdrawn,  or if an
          annuity  is  provided  by AUL under  this  contract),  subject  to the
          limitations  provided  in Section  4.1.  Except for death  benefits as
          provided in (b) below, payment shall be made in a cash lump sum to the
          Contractholder  or to whomever the  Contractholder  directs,  or as an
          annuity in accordance with the Annuity Options shown in Section 4.5 as
          directed by the Contractholder.

     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, upon receipt at its Home Office of written  instructions
          from the Contractholder and of due proof of the Participant's (and, if
          applicable,  the beneficiary's)  death during the Accumulation Period,
          AUL shall apply the  Account  Value  (subject  to Section  6.5) of the
          Participant

P-12621(BR).13

<PAGE>

          Account for the purpose of providing a death  benefit  under the Plan.
          The  death  benefit  shall  be  paid  to the Participant's beneficiary
          according  to  the  method  of  payment  elected  by  the  beneficiary
          (unless  such  method of payment was  previously  elected by the  
          Participant).  This    death benefit shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.5)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

          If a Participant dies on or after his Annuity Commencement  Date,  any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.

     4.3 In-Service  Benefits:  At any time prior to termination of the contract
pursuant to the  provisions of Article 8, the  Contractholder  may direct AUL to
make a cash  payment  from a  Participant  Account to the  Contractholder  or to
whomever  the  Contractholder  directs for the purpose of  providing  in-service
benefits as provided by the Plan  (except  for Code  Section  401(a)(9)  minimum
distribution benefits covered under Section 4.2), such as for loans or hardships
(as defined by the Plan), subject to the limitations provided in Section 4.1.

If it is necessary to withdraw the entire Account Value of a Participant Account
to make such payment, the amount paid shall equal the Withdrawal Value. If it is
not necessary to withdraw the entire  Account  Value to make such  payment,  AUL
shall  reduce  the  Account  Value  of  the  Participant  Account  by an  amount
determined pursuant to the following formula:

   Reduction in                               cash payment                      
                      -------------------------------------------------------
  Account Value  =   (1 - decimal equivalent of Withdrawal Charge percentage)

Notwithstanding the previous paragraph,  in any Contract Year the Contractholder
may withdraw up to 10% of the Account Value of a Participant  Account determined
as of the last Contract  Anniversary  preceding  the request for the  withdrawal
without  application  of any  Withdrawal  Charge,  provided  that 12 months have
elapsed from the date that the Participant's  first  Contribution is credited to
his Participant Account by AUL to the date of such withdrawal.

     4.4  Election  of  Annuity   Options:   At  the  written   request  of  the
Contractholder  pursuant to Section 4.2, AUL shall apply all or a portion of the
Account Value (subject to Section 6.5) of a Participant  Account for the purpose
of providing a fixed payment  annuity under the Plan.  Upon receipt of a request
for an annuity,  AUL is hereby  authorized  by the  Contractholder  to value and
transfer the Participant  Account's  share of the Variable  Account to the Fixed
Interest  Account as of the date provided in Section  4.1(c).  Such  transferred
amounts  shall be held in the Fixed  Interest  Account  until the  Participant's
Annuity Commencement Date. The Contractholder request shall

P-12621(BR).14

<PAGE>

include  certification as to the purpose for the annuity and the election of one
of the following  annuity  options.  The amount of any annuity shall be computed
from the Table of Immediate Annuities then included in this contract,  except as
provided under Section 4.7.

     4.5 Annuity Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Installment Refund Life Annuity.  The monthly annuity shall be payable
          to the  annuitant for as long as the  annuitant  lives,  and shall end
          with the last monthly  payment before the death of the annuitant.  If,
          at the  death  of the  annuitant,  the  sum  of the  monthly  payments
          previously  received  is less than the amount  applied to provide  the
          annuity,  monthly  payments of the same amount  shall  continue to the
          annuitant's  beneficiary  until  the  total  of the  monthly  payments
          received equals such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 20
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Any other annuity options made available by AUL at the time the option
          to elect an annuity is exercised.

If the  total  Account  Value is less  than  $2,000,  such  value  shall  not be
annuitized  under options (a)- (f) of this Section,  but shall be paid in a lump
sum.
If the  annuity  option  selected  is not  included  in the  attached  Table  of
Immediate  Annuities,  the  amount of  monthly  annuity  shall be based on rates
determined in the same manner as those found in the Table.

     4.6 Guaranteed Rate of Interest: The retirement annuity options provided in
this Article and  illustrated in the attached  Table of Immediate  Annuities are
based on a guaranteed interest rate of 4.00% compounded annually.


P-12621(BR).15

<PAGE>


     4.7 Alternate  Nonparticipating  Retirement  Annuity:  Any annuity  elected
shall be provided at whatever current single premium nonparticipating  immediate
annuity rates are available  under this class of group annuity  contract if such
rates produce a higher  income than that  provided  under the Table of Immediate
Annuities provided in this contract.

     4.8  Minimum  Payments:  If the  monthly  annuity  is less than  AUL's then
current established  minimum,  AUL reserves the right to make payments on a less
frequent basis or to pay the Account Value in a single sum.

     4.9 Due Proof of Date of Birth and  Survival:  Before  commencing  payments
under any annuity,  AUL may require  proof of the date of birth of any annuitant
and may require  due proof that any  annuitant  is living  before the payment of
each or any installment under the option.


P-12621(BR).16

<PAGE>


                             ARTICLE 5 - VALUATIONS


     5.1 Time of  Valuation:  All  assets of each  Portfolio  shall be valued as
provided in the prospectus for the Mutual Fund as such prospectus may be amended
or supplemented from time to time.

     5.2  Accumulation  Units:  Any amounts that are allocated to any Investment
Account on behalf of a Participant shall be credited to his Participant  Account
in the form of  Accumulation  Units on the basis of the  value of such  units in
that  Investment  Account  as of the end of the  Valuation  Period on which such
amounts are received by AUL at its Home  Office.  Such  crediting  shall be made
separately  for amounts  allocated  to each  Investment  Account.  The number of
Accumulation  Units in each  Investment  Account  credited  to each  Participant
Account as of any  Valuation  Period shall be determined by dividing the amounts
allocated to that  Investment  Account for that  Participant  Account as of such
Valuation Period by the dollar value of one Accumulation Unit in that Investment
Account as of the close of  business on the  applicable  Valuation  Period.  The
number  of  Accumulation  Units  thus  determined  shall not be  changed  by any
subsequent change in the dollar value of the Accumulation Units.
 
     5.3 Value of Accumulation  Units: The value of an Accumulation Unit in each
Investment  Account was  established at $1.00 as of April 12, 1990. The value of
an  Accumulation  Unit in each  Investment  Account as of any  Valuation  Period
thereafter  is  equal  to the  dollar  value  of one  Accumulation  Unit in that
Investment Account as of the immediately  preceding  Valuation Period multiplied
by the Net  Investment  Factor,  as defined in Section 5.4, for that  Investment
Account for the current Valuation Period.  The value of an Accumulation Unit for
each  Investment  Account shall be determined for each  Valuation  Period before
giving  effect  to  any  additions,   withdrawals,   or  transfers.  After  such
determination,  the additions,  withdrawals, or transfers which are effective as
of that day shall then be made.

     5.4 Determining the Net Investment  Factor:  The Net Investment  Factor for
each Investment  Account for any Valuation  Period is determined by dividing (a)
by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (l)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

P-12621(BR).17


     5.5  Determining  the  Value  of Each  Participant  Account's  Share of any
Investment  Account:  The  value  of each  Participant  Account's  share  of any
Investment  Account as of any Valuation  Date shall be determined by multiplying
the  Participant  Account's  aggregate  Accumulation  Units  in that  Investment
Account as of such Valuation Date by the dollar value of one  Accumulation  Unit
in  that  Investment  Account  as of  such  Valuation  Date.  The  value  of the
Participant  Account's share of any Investment Account as of any date other than
a Valuation Date is equal to the value of its share of that  Investment  Account
as of the immediately preceding Valuation Date.



P-12621(BR).18
<PAGE>


                            ARTICLE 6 - OTHER CHARGES


     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment Account, as provided by Section 5.4(c).

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described  in the current  prospectus as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $7.50 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for as long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by  that  Participant  Account.  If  the  entire  balance  of  a
Participant  Account is applied or withdrawn pursuant to Sections 4.2, 4.3, 4.4,
8.2, or 8.4, the administrative  charge attributable to the period of time which
has  elapsed  since  the  first  day of  the  Contract  Quarter  in  which  such
application or withdrawal of funds is made shall not be deducted from the amount
applied or withdrawn.

Alternatively,  at the election of the  Contractholder  and upon proper  written
notice,   this   administrative   charge   shall  be  billed   directly  to  the
Contractholder on a basis agreed upon by AUL and the Contractholder.  Charges to
be paid by the  Contractholder are due within 30 days of the billed or due date,
whichever  is later.  AUL  reserves the right to defer the purchase of annuities
and the payment of any benefit until it has collected the administrative charges
due. An election and notice to change the mode of payment shall be effective for
the next succeeding Contract Year and thereafter,  until any subsequent election
and notice become effective.

     6.4  Transfer  Charge:  AUL  reserves  the right to deduct a charge (not to
exceed $25) for each transfer  transaction  pursuant to Section 3.4. This charge
would be  prorated  among the  Investment  Options  from which the  amounts  are
transferred  in the  same  proportion  that  the  amount  transferred  from  the
Investment  Option bears to the total  amount  transferred  from all  Investment
Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.4 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount of  the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.


P-12621(BR).19 (NJ)

<PAGE>

                            ARTICLE 6 - OTHER CHARGES

     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment Account, as provided by Section 5.4(c).

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described in  the current  prospectus as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $7.50 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for as long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by  that  Participant  Account.  If  the  entire  balance  of  a
Participant  Account is applied or withdrawn pursuant to Sections 4.2, 4.3, 4.4,
8.2, or 8.4, the administrative  charge attributable to the period of time which
has  elapsed  since  the  first  day of  the  Contract  Quarter  in  which  such
application or withdrawal of funds is made shall not be deducted from the amount
applied or withdrawn.

Alternatively,  at the election of the  Contractholder  and upon proper  written
notice,   this   administrative   charge   shall  be  billed   directly  to  the
Contractholder on a basis agreed upon by AUL and the Contractholder.  Charges to
be paid by the  Contractholder are due within 30 days of the billed or due date,
whichever  is later.  AUL  reserves the right to defer the purchase of annuities
and the payment of any benefit until it has collected the administrative charges
due. An election and notice to change the mode of payment shall be effective for
the next succeeding Contract Year and thereafter,  until any subsequent election
and notice become effective.

     6.4  Transfer  Charge:  AUL  reserves the right to deduct a charge for each
transfer  transaction  pursuant to Section  3.4.  This charge  would be prorated
among the Investment  Options from which the amounts are transferred in the same
proportion that the amount  transferred from the Investment  Option bears to the
total amount transferred from all Investment Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.4 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount of  the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.


P-12621(BR).19 
<PAGE>


              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

     7.1 Right of AUL to Change Interest  Rates:  AUL has the right at any time,
upon delivery of written notice to the Contractholder,  to change the Guaranteed
Rate of  Interest.  Any such  change  shall apply only to  Participant  Accounts
established on or after the effective  date of such change,  and shall apply for
the duration of such affected Participant Accounts. Any change in the Guaranteed
Rate of  Interest  shall not  result in a rate  less  than  that  prescribed  by
applicable state law.

     7.2 Right of AUL to Change Annuity Table: AUL does not reserve the right to
change the Table of Immediate Annuities in this contract.

     7.3 Right of AUL to  Change  Charges:  AUL has the right at any time,  upon
delivery of written notice to the Contractholder,  to change the charges set out
in Sections  1.26 and 6.3. Any such change to the  Withdrawal  Charge set out in
Section 1.26 shall apply only to  Participant  Accounts  established on or after
the  effective  date of such  change,  and shall apply for the  duration of such
affected Participant Accounts.  The administrative charge set out in Section 6.3
shall be limited to a maximum of $100 per Contract Quarter.  Any increase in the
administrative  charge made by AUL for any Contract  Quarter shall be limited to
an amount which is designed to reimburse  AUL for the expenses  associated  with
the  administration  of the contract and the operation of the Variable  Account.
Any such increase shall not be anticipated to be a source of profit for AUL.

     7.4  Amendment  of  Contract  to  Conform  with  Law:  Notwithstanding  the
provisions  of Section 9.1, AUL reserves the right to amend this contract at any
time,  without  the  consent of the Contractholder,  Participants,  or any other
person or entity, to make any change to any provisions of the contract to comply
with, or give the  Contractholder or Participants the benefit of, any provisions
of federal or state laws,  regulations,  or rulings. Any such amendment shall be
stated in a written instrument and delivered to the Contractholder.



P-12621(BR).20 (NJ)

<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


     7.1 Right of AUL to Change Interest  Rates:  AUL has the right at any time,
upon delivery of written notice to the Contractholder,  to change the Guaranteed
Rate of  Interest.  Any such  change  shall apply only to  Participant  Accounts
established on or after the effective  date of such change,  and shall apply for
the duration of such affected Participant Accounts. Any change in the Guaranteed
Rate of  Interest  shall not  result in a rate  less  than  that  prescribed  by
applicable state law.

     7.2 Right of AUL to Change Annuity Table: After the first 5 Contract Years,
AUL  has  the  right  at any  time,  upon  delivery  of  written  notice  to the
Contractholder,  to change any annuity table included in this contract,  but any
such change shall apply only to Participant Accounts established on or after the
effective date of such change.

     7.3 Right of AUL to  Change  Charges:  AUL has the right at any time,  upon
delivery of written notice to the Contractholder,  to change the charges set out
in Sections  1.26 and 6.3. Any such change to the  Withdrawal  Charge set out in
Section 1.26 shall apply only to  Participant  Accounts  established on or after
the  effective  date of such  change,  and shall apply for the  duration of such
affected Participant Accounts.  The administrative charge set out in Section 6.3
shall be limited to a maximum of $15 per Contract  Quarter  until the year 2001.
Any increase in the  administrative  charge made by AUL for any Contract Quarter
beginning  after  December  31,  2000  shall be  limited  to an amount  which is
designed to reimburse AUL for the expenses associated with the administration of
the contract and the operation of the Variable Account.  Any such increase shall
not be anticipated to be a source of profit for AUL.

     7.4  Amendment  of  Contract  to  Conform  with  Law:  Notwithstanding  the
provisions  of Section 9.1, AUL reserves the right to amend this contract at any
time,  without  the  consent of the Contractholder,  Participants,  or any other
person or entity, to make any change to any provisions of the contract to comply
with, or give the  Contractholder or Participants the benefit of, any provisions
of federal or state laws,  regulations,  or rulings. Any such amendment shall be
stated in a written instrument and delivered to the Contractholder.


P-12621(BR).20 

<PAGE>


                       ARTICLE 8 - TERMINATION OF CONTRACT
 

     8.1 Right of Contractholder to Terminate:  This contract shall terminate if
the  Contractholder  gives  written  notice to AUL that this  contract  is to be
terminated.  In such event, the termination  notice shall be effective as of the
close of  business  on the  Valuation  Date that AUL  receives a proper  written
Contractholder notice at its Home Office, provided that AUL receives such notice
by 4:00 p.m.  E.S.T.  on that  Valuation  Date. If such notice is received after
4:00 p.m. E.S.T.,  such notice shall be effective as of the close of business on
the next  succeeding  Valuation  Date.  This date shall be the effective date of
termination.  This contract  shall also terminate  automatically  as of the date
that there are no Participant Accounts maintained hereunder.

     8.2 Payment Due to Termination by Contractholder:

     (a)  As of the  effective  date  of  termination  of this  contract  by the
          Contractholder  pursuant  to  Section  8.1,  the  Contractholder  may,
          together  with the Plan  Sponsor,  elect to have a payment or payments
          made  pursuant to (b) below to whomever  the  Contractholder  directs.
          Such payment or payments shall be in full  settlement of this contract
          and in lieu of any other payment under its terms. In order for such an
          election to be effective, it must include the Contractholder's and the
          Plan  Sponsor's  agreement to indemnify and hold AUL harmless from any
          and all losses, claims, or demands that may later arise or be asserted
          against  AUL in  connection  with  the  making  of such a  payment  or
          payments  and, if these funds are to be  transferred  to a  substitute
          funding  medium,  such  election  must  contain  the  Contractholder's
          certification   that  such   substitute   funding   medium  meets  the
          requirements  of  Code  Section  403(b)  and  the  Regulations  issued
          thereunder. This Contractholder's and Plan Sponsor's agreement must be
          received by AUL at its Home Office prior to payment of any termination
          benefits provided by this Section 8.2.

     (b)  Upon termination of this contract by the Contractholder:

          (1)  A single sum equal to that  portion of the  aggregate  Withdrawal
               Value  of  all  Participant  Accounts  consisting  of  all of the
               Accumulation  Units of each In vestment  Account credited to such
               Participant  Accounts  shall  be  calculated  as of the  close of
               business  on the  effective  date of  termination  and  shall  be
               payable  within 7 days from the  effective  date of  termination,
               except  as  AUL  may  be  permitted  to  defer  such  payment  in
               accordance with appropriate  provisions of the federal securities
               laws.

          (2)  In addition to the amount payable  pursuant to Section  8.2(b)(1)
               above, commencing on the first Contract  Anniversary  immediately
               succeeding the effective date of  termination,  a portion of each
               Participant  Account  shall  be paid in  annual  installments  as
               follows:

               (i)  As of the first Contract Anniversary  immediately succeeding
                    the  effective  date  of  termination,  one-seventh  of that
                    portion of the Withdrawal Value of each Participant  Account
                    consisting of the net dollar  balance in the Fixed  Interest
                    Account credited to each such  Participant  Account shall be
                    calculated and shall be payable.



P-12621(BR).21 

<PAGE>


               (ii) As  of  the  second  Contract  Anniversary   succeeding  the
                    effective date of termination,  one-sixth of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.

               (iii) As of  the  third  Contract   Anniversary   succeeding  the
                    effective date of termination,  one-fifth of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.

               (iv) As  of  the  fourth  Contract  Anniversary   succeeding  the
                    effective date of termination, one-fourth of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.
 
               (v)  As  of  the  fifth  Contract   Anniversary   succeeding  the
                    effective date of termination,  one-third of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.

               (vi) As  of  the  sixth  Contract   Anniversary   succeeding  the
                    effective date of  termination,  one-half of that portion of
                    the Withdrawal Value of each Participant  Account consisting
                    of the net  dollar  balance  in the Fixed  Interest  Account
                    credited  to  each  such   Participant   Account   shall  be
                    calculated and shall be payable.

               (vii) As of  the  seventh  Contract  Anniversary  succeeding  the
                    effective date of termination,  the entire remaining portion
                    of  the  Withdrawal  Value  of  each   Participant   Account
                    consisting of the net dollar  balance in the Fixed  Interest
                    Account credited to each such  Participant  Account shall be
                    calculated and shall be payable.

                    The  Current  Rates  of  Interest  being  credited  to other
                    contracts of this class shall be credited from the effective
                    date of termination  until  the final  payment is made under
                    this Subsection (b)(2).

Until such time as the  above-referenced  election is implemented,  the terms of
the contract  shall remain  applicable,  except that AUL shall have the right to
refuse to accept further Contributions.

     8.3 Right of AUL to  Terminate:  AUL has the right,  subject to  applicable
state law, to terminate any Participant  Account established under this contract
at any time during the Contract  Year if the Account  Value of such  Participant
Account is less than $200 for the first Contract Year in which a Contribution is
made for the  Participant,  and $400 for any  subsequent  Contract  Year, and at
least 6  months  have  elapsed  since  the  last  previous  Contribution  to the
contract.  If AUL elects to terminate a Participant  Account in such event, such
termination shall be effective on the date


P-12621(BR).22 

<PAGE>


6 months following the date that AUL gives notice to the  Contractholder and the
Participant  that the  Participant  Account is to be  terminated,  provided  any
Contributions  made during such 6-month  period are  insufficient  to bring such
Account Value up to the minimum level.

     8.4  Payment  Due to  Termination  by  AUL:  As of the  effective  date  of
termination  of a  Participant  Account by AUL  pursuant to Section 8.3, AUL may
elect to have a payment  made as set out below to the  Contractholder.  Any such
payment  shall be in full  settlement  of the  Participant  Account  under  this
contract and in lieu of any other payment under its terms.
 
Upon termination of a Participant  Account pursuant to Section 8.3, a single sum
equal to the Account Value of the Participant  Account shall be calculated as of
the close of business on the effective date of termination  and shall be payable
within 7 days from such effective date of termination.


P-12621(BR).23 
<PAGE>


                            ARTICLE 9 - MISCELLANEOUS


     9.1  Ownership:  The  Contractholder  is the owner of the  contract and may
agree with AUL to any change or amendment of it without the consent of any other
person or entity.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in this contract.

     9.2 AUL's Annual  Statement:  No  provision  or condition of this  contract
shall be deemed to control,  determine,  or modify any annual  statement  of AUL
made to any  insurance  department,  contractholder,  regulatory  body, or other
person,  nor shall  anything  in such  annual  statement  be deemed to  control,
determine, or modify the valuation provided for in this contract, nor the values
determined,  nor the market, book, or other value of any asset in any Investment
Account or Portfolio,  nor any of the other  provisions  and  conditions of this
contract.

     9.3  Certification  of Plan  Status:  The  Contractholder  certifies,  upon
acceptance of this contract,  that, in the  Contractholder's  opinion,  the Plan
meets the  requirements of Code Section 403(b).  AUL does not make any guarantee
regarding  the  federal,  state,  or local  tax  status  of this  contract,  any
Participant Account  established  hereunder,  or any transaction  involving this
contract.

     9.4  Essential  Data:  The  Contractholder  shall  furnish to AUL  whatever
information is necessary to establish the  eligibility  and amount of annuity or
other  benefit in each  instance.  The Contractholder  shall  report  to AUL any
person for whom a payment  becomes  due under the Plan and the nature and amount
of such  payment  before the date on which such  payment  becomes due or as soon
thereafter as is practicable.

     9.5  Reliance: AUL shall be fully  protected in relying on any  information
furnished by the Contract holder,  by any person or persons  certified to AUL by
the  Contractholder as acting on its behalf,  or by a Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

     9.6 Misstatement of Essential Data: If it has been found that any essential
data pertaining to any person has been omitted or misstated,  including, but not
limited  to, a  misstatement  as to the age of an  annuitant,  there shall be an
equitable  adjustment  so as to provide  the  annuity  to which  that  person is
entitled.

     9.7  Annuity  Certificates:  AUL  shall  issue to each  person  for whom an
annuity is purchased  from AUL a certificate  setting forth the amount and terms
of payment of the annuity.

     9.8 Election, Notice, or Direction Requirements:  Wherever in this contract
reference  is made to the  Contractholder  or  Participant  making a request  or
giving  notice or  direction,  such  request,  notice,  or direction  must be in
writing and must be submitted  to and received by AUL at its Home Office  before
becoming  effective,  unless the  Contractholder  or  Participant  is  otherwise
directed by AUL.

     9.9 Quarterly  Statement of Account Value:  As soon as reasonably  possible
after the end of each  Contract  Quarter,  AUL shall  prepare a statement of the
Account Value of each Participant Account existing under this contract.

     9.10  Conformity  with State Laws: Any benefit  payable under this contract
shall not be less than the minimum benefit  required by any statute of the state
in which the contract is delivered.

P-12621(BR).24 
<PAGE>


     9.11  Reference to Federal  Laws:  Language in this  contract  referring to
federal  tax,  securities,  or other  statutes  or rules  shall not be deemed to
incorporate  within the  contract  such  statutes  or rules.  This  language  is
informational  and  instructional  in nature,  and is not subject to approval or
disapproval by the state in which the contract is issued.

     9.12 Sex and Number:  Whenever the context so requires, the plural includes
the singular, the singular the plural, and the masculine the feminine.

     9.13 Facility of Payment:  If any  Participant,  contingent  annuitant,  or
beneficiary  is legally  incapable of giving a valid receipt for any payment due
him, and no guardian has been appointed, AUL may make such payment to the person
or persons who have assumed the care and principal  support of such Participant,
contingent annuitant, or beneficiary. Also, AUL may make payment directly to the
Contractholder  or to any person or entity when  directed to do so in writing by
the  Contractholder.  Any payment  made by AUL will fully  discharge  AUL to the
extent of such payment.

     9.14 Insulation from Liability:  The assets of the Variable Account are not
chargeable with liabilities arising out of any other business AUL may conduct.

     9.15 Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of Mutual Fund  shares of a  particular  Portfolio  as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident   with  the  date   established  by  the  Mutual  Fund  for
          determining shareholders eligible to vote at the meeting of the Mutual
          Fund.  If required by the  Securities  and  Exchange  Commission,  AUL
          reserves  the right to  determine  in a  different  fashion the voting
          rights attributable to the shares of the Mutual Fund.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.



P-12621(BR).25 
<PAGE>


     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

     9.16  Acceptance of New  Participants  or  Contributions.  AUL reserves the
right to refuse to accept new Participants or new Contributions to this contract
at any time.

     9.17 Nonforfeitability and Nontransferability:  The entire Withdrawal Value
of the vested  portion (as  determined  pursuant  to the Plan) of a  Participant
Account  under this  contract  shall be nonforfeitable  at  all  times.  No  sum
payable under this contract with respect to a Participant may be sold, assigned,
discounted,  or  pledged  as  collateral  for a  loan  or as  security  for  the
performance  of an  obligation  or for any other purpose to any person or entity
other than AUL. In addition,  to the extent  permitted by law, no such sum shall
in any way be  subject  to legal  process  requiring  the  payment  of any claim
against the payee.

     9.18 Notice of Annual Meeting of Members: The regular annual meeting of the
members of AUL shall be held at its  principal  place of  business  on the third
Thursday in February of each year at the hour of ten o'clock A.M.  Elections for
directors shall be held at such annual meeting.


P-12621(BR).26 
<PAGE>




                          TABLE OF IMMEDIATE ANNUITIES


                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

         ADJUSTED                  LIFE            10 YEAR CERTAIN
           AGE                   ANNUITY           AND LIFE ANNUITY
           
           45                     2.9690                2.9632
           46                     3.0190                3.0124
           47                     3.0715                3.0641
           48                     3.1269                3.1185
           49                     3.1852                3.1756

           50                     3.2466                3.2357
           51                     3.3115                3.2988
           52                     3.3800                3.3653
           53                     3.4525                3.4352
           54                     3.5291                3.5088

           55                     3.6104                3.5863
           56                     3.6966                3.6678
           57                     3.7881                3.7536
           58                     3.8850                3.8437
           59                     3.9877                3.9382

           60                     4.0964                4.0374
           61                     4.2115                4.1414
           62                     4.3334                4.2505
           63                     4.4626                4.3650
           64                     4.5994                4.4850

           65                     4.7442                4.6108
           66                     4.8977                4.7425
           67                     5.0608                4.8804
           68                     5.2347                5.0250
           69                     5.4213                5.1766

           70                     5.6229                5.3356
           71                     5.8412                5.5020
           72                     6.0778                5.6755
           73                     6.3336                5.8552
           74                     6.6097                6.0404
           75                     6.9084                6.2302

                                                                      94GARF2-4

Adjusted Age = Actual Age at Settlement (in years and completed months) less the
following  number of months:  [.6  multiplied by (Birth Year - 1915)] rounded to
the nearest integer.
P-12621(BR).27 
<PAGE>



CONTRACT NUMBER                     VXX,XXX

CONTRACTHOLDER                      ABC SCHOOL

PARTICIPANT'S NAME                  JOHN DOE

SOCIAL SECURITY NUMBER              123-45-6789



American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  tax-deferred
annuity  Plan,  and that AUL has  created  an  account  in your name to  receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's direction.

Any amendments to, or changes in, the Contract will be binding and conclusive on
each Participant and beneficiary.

This  certificate  is  not  itself  the  Contract,   but  is  a  certificate  of
participation in the Contract.

THIS  CERTIFICATE  IS SUBJECT TO NEW JERSEY  INSURANCE  LAWS AND  REGULATIONS AS
ADMINISTERED BY THE NEW JERSEY DEPARTMENT OF INSURANCE.

                                    AMERICAN UNITED LIFE INSURANCE COMPANY
                                    By: /s/ William R. Brown
                                    Secretary

 
                      EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE
 

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH

P-12622(BR)NJ
<PAGE>

ACCUMULATION  UNITS IS NOT  GUARANTEED.  ARTICLE 5 OF THE CONTRACT  EXPLAINS THE
VALUATION OF SUCH ACCUMULATION UNITS.





CONTRACT NUMBER                     VXX,XXX

CONTRACTHOLDER                      ABC SCHOOL

PARTICIPANT'S NAME                  JOHN DOE

SOCIAL SECURITY NUMBER              123-45-6789



American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  tax-deferred
annuity  Plan,  and that AUL has  created  an  account  in your name to  receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's direction.

Any amendments to, or changes in, the Contract will be binding and conclusive on
each Participant and beneficiary.

This  certificate  is  not  itself  the  Contract,   but  is  a  certificate  of
participation in the Contract.


                                 AMERICAN UNITED LIFE INSURANCE COMPANY
                                 By: /s/ William R. Brown
                                 Secretary

 
                      EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE
 

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT  ACCOUNT  INVESTS.  THE  VALUE  OF  SUCH  ACCUMULATION  UNITS  IS NOT
GUARANTEED.   ARTICLE  5  OF  THE  CONTRACT   EXPLAINS  THE  VALUATION  OF  SUCH
ACCUMULATION UNITS.


If you have questions concerning your contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629.

P-12622(BR)FL
<PAGE>








CONTRACT NUMBER                     VXX,XXX

CONTRACTHOLDER                      ABC SCHOOL

PARTICIPANT'S NAME                  JOHN DOE

SOCIAL SECURITY NUMBER              123-45-6789



American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  tax-deferred
annuity  Plan,  and that AUL has  created  an  account  in your name to  receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's direction.

Any amendments to, or changes in, the Contract will be binding and conclusive on
each Participant and beneficiary.

This  certificate  is  not  itself  the  Contract,   but  is  a  certificate  of
participation in the Contract.


                                 AMERICAN UNITED LIFE INSURANCE COMPANY
                                 By: /s/ William R. Brown
                                 Secretary

 
                      EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE
 

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT  ACCOUNT  INVESTS.  THE  VALUE  OF  SUCH  ACCUMULATION  UNITS  IS NOT
GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS
THE VALUATION OF SUCH ACCUMULATION UNITS.


P-12622(BR)
<PAGE>

 




IMPORTANT NOTICE


To obtain information or make a complaint:

You may contact your Texas AUL office at:
1-512-822-7860


You may call AUL's toll-free telephone number for
information or to make a complaint at:
1-800-338-9189


You may also write to AUL at:
P O Box 368
Indianapolis, IN  46206-0368


You may contact the Texas  Department  of  Insurance  to obtain  information  on
companies, coverages, rights, or complaints at: 1-800-252-3439


You may write the Texas  Department of Insurance at: P O Box 149104  Austin,  TX
78714-9104 FAX# (512) 475-1771


ATTACH THIS NOTICE TO YOUR POLICY:
This notice is for information only and does not
become a part or condition of the attached document.

P-12622(BR)TX
<PAGE>

                     SUMMARY OF CERTAIN CONTRACT PROVISIONS
                                WHICH AFFECT YOU
 
                                   DEFINITIONS

"Account Value" for any Participant Account on any given date means:

(a)  the  balance  of the  Participant  Account's  share of the  Fixed  Interest
     Account on that date; plus

(b)  the value of the Participant  Account's share of each Investment Account on
     that date.

"Accumulation Period" means the period of time commencing on the date on which a
Participant's  initial  Contribution is credited to the Participant  Account and
terminating on the date when such Participant Account is closed.

"Accumulation  Unit"  means a  statistical  device  used to  measure  amounts of
increases to, decreases from, and accumulations in any Investment Account during
the Accumulation Period.

"Annuity  Commencement  Date"  means the first  day of any month  upon  which an
annuity begins under the Contract. However, for any Participant, this date shall
not be later than the  required  beginning  date as  defined  in the  applicable
sections of the Code and Regulations issued thereunder.

"Code" means the Internal Revenue Code of l986, as amended.

"Contributions"  means amounts paid to AUL pursuant to the Contractholder's Code
Section 403(b) Plan and credited to a Participant  Account.  The following types
of Contributions  are credited to individual  subaccounts  under the Participant
Account:

(a)  "Elective  Deferrals,"  which means,  with respect to any taxable year, any
     Contribution made under a salary reduction  agreement.  A Contribution made
     under a salary  reduction  agreement  shall not be treated  as an  Elective
     Deferral if, under the salary  reduction  agreement,  such  Contribution is
     made pursuant to a one-time irrevocable election made by the Participant at
     the time of initial eligibility to participate in the agreement, or is made
     pursuant  to  a  similar  arrangement   involving  a  one-time  irrevocable
     election specified in Regulations issued under the Code.

(b)  "Employee Mandatory  Contributions," which means Contributions made under a
     salary reduction agreement pursuant to a one-time irrevocable election made
     by the Participant at the time of initial eligibility to participate in the
     agreement.

(c)  "Employer   Contributions,"   which   means   Contributions   made  by  the
     Participant's employer that are not made pursuant to (a) or (b) above.

"Current Rates of Interest" means each of the annual effective rates of interest
as  determined  and  declared by AUL from  time-to-time  and as credited to each
interest pocket maintained within the Fixed Interest Account.  The Current Rates
of Interest  shall  always be equal to or greater  than the  Guaranteed  Rate of
Interest.

"Excess Contributions" means those Contributions made on behalf of a Participant
which exceed the limitations in effect under  applicable  provisions of the Code
and Regulations issued  thereunder.  "Fixed Interest Account" means that fund of
AUL's general asset account in which all or a portion of a Participant's Account
Value may be held for accumulation at the Current Rates of Interest.

(a)  Contributions  allocated,  or amounts  transferred,  to the Fixed  Interest
     Account  shall be  credited  to the open  interest  pocket  and shall  earn
     interest  at the  Current  Rate of  Interest  in effect  for that  interest
     pocket. Such Contributions or transferred amounts, during the time that the
     Current Rate of Interest  exceeds the  Guaranteed  Rate of Interest,  shall
     earn  interest at such  credited  Current  Rate of Interest  for at least 1
     year. After such 1-year period,  AUL reserves the right to declare,  at any
     time,  a new  Current  Rate of  Interest to be applied to funds held within
     that interest pocket.  Any such new Current Rate of Interest must remain in
     effect for that interest pocket for at least 1 year.

(b)  If AUL changes the Current Rate of Interest for such new  Contributions  or
     such new amounts  transferred to the Fixed Interest  Account,  the previous
     open  interest  pocket  shall  close,  and  any  Contributions  or  amounts
     transferred on or after the effective date of such change shall be credited
     to a new open  interest  pocket and shall earn  interest at the new Current
     Rate of Interest in effect for such new open interest pocket. Therefore, at
     any given  time,  various  funds  credited  to a  Participant  Account  and
     allocated  to the  Fixed  Interest  Account  may  be  earning  interest  at
     different Current Rates of Interest for different periods of time.

"Guaranteed  Rate of Interest"  means  interest at an annual  effective  rate of
4.00%.

"Home Office" means the  principal  office of AUL. The mailing  address is P. O.
Box  6148,   Indianapolis,   Indiana   46206-6148.   The  telephone   number  is
1-800-634-1629.

"Investment  Account"  means each  subaccount  of the  Variable  Account,  which
subaccounts include the Equity Investment Account,  the Bond Investment Account,
the Money Market Investment Account,  and the Managed Investment Account, as the
case may be, where:

(a)  Amounts  allocated to the Equity  Investment  Account  shall be invested in
     shares of the AUL American Equity Portfolio of the Mutual Fund.

(b)  Amounts  allocated  to the Bond  Investment  Account  shall be  invested in
     shares of the AUL American Bond Portfolio of the Mutual Fund.

(c)  Amounts allocated to the Money Market Investment  Account shall be invested
     in shares of the AUL American Money Market Portfolio of the Mutual Fund.

(d)  Amounts  allocated to the Managed  Investment  Account shall be invested in
     shares of the AUL American Managed Portfolio of the Mutual Fund.

"Investment  Option" means the Fixed  Interest  Account or any of the Investment
Accounts  of the  Variable  Account.  AUL  reserves  the right to provide  other
Investment Options under the Contract at any time.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940.

"Participant" means any person reported to AUL by the Contractholder as eligible
for, and as  participating  in, the Plan, and for whom a Participant  Account is
established.


P-12622(BR).1
<PAGE>

"Participant  Account"  means an account  established  under the  Contract for a
Participant.  Within each Participant Account, the Contractholder can direct the
establishment of one or more subaccounts as made available by AUL. Contributions
received by AUL shall be credited to Participant  Accounts and their subaccounts
as AUL is directed in writing by the Contractholder.

"Plan" means the Plan Sponsor's Code Section 403(b) plan.

"Portfolio" means a series of the Mutual Fund as described in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

"Valuation  Date"  means  any day when the Home  Office  of AUL and the New York
Stock Exchange are open and operational.

"Valuation  Period"  means the period  beginning  at the close of  business on a
Valuation  Date and  ending  at the  close of  business  on the next  succeeding
Valuation Date.

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account  Value  withdrawn  under the  Contract (as  provided  below),  where the
percentage  varies  by the  number  of  full  years  measured  from  the  date a
Participant  Account  is  established  to the  date  the  Withdrawal  Charge  is
determined. Such percentage is as follows:

                During                               Withdrawal Charge
             Account Years                              Percentage

                 1-5                                       8%
                 6-10                                      4%
              Thereafter                                   0%

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.


                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


Contributions:

(a)  Contributions  may vary in amount and frequency;  however,  they must be at
     least equal to a minimum annual Contribution of $200 per Participant in any
     full Contract year.

(b)  Excess  Contributions  (plus  gains  or  minus  losses  thereon)  shall  be
     withdrawn from a Participant  Account and returned to the Participant or to
     whomever the  Contractholder  directs  pursuant to the Plan upon receipt by
     AUL  at  its  Home  Office  of  complete  written   instructions  from  the
     Contractholder.  Such  written  instructions  must include the amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute Excess  Contributions and that such returns are permitted by the
     Plan  and by  applicable  provisions  of the Code  and  Regulations  issued
     thereunder.  It shall not be the  responsibility  of AUL to  determine  the
     existence or amount of Excess  Contributions or gains or losses thereon, or
     that  returns  of Excess  Contributions  are  permitted  by the Plan and by
     applicable  provisions  of the Code and  Regulations.  In  withdrawing  and
     returning  the  identified  amount,  AUL may rely  solely  on such  written
     instructions  and  certification.  Such a  withdrawal  and return of Excess
     Contributions shall not be subject to the "General  Withdrawal  Provisions"
     and "In-Service Benefits" provisions of the Contract.

(c)  Contributions  received at AUL's Home  Office  shall be  identified  by the
     Contractholder as Elective Deferrals, Employee Mandatory Contributions,  or
     Employer   Contributions,   and  shall  be  credited  to  the   appropriate
     subaccounts  of  each  of  the  Participant  Accounts  as  directed  by the
     Contractholder in written allocation instructions.

(d)  The initial  Contribution for a Participant shall be credited and allocated
     to the  Participant  Account  no later  than the close of  business  on the
     second business day of AUL after the later of (1) the business day that AUL
     receives the initial  Contribution at its Home Office,  or (2) the business
     day that AUL receives,  at its Home Office,  the data required to establish
     the Participant Account and allocation  instructions  regarding the initial
     Contribution. If the data required to establish the Participant Account and
     allocation instructions regarding the initial Contribution are not received
     by AUL at its Home Office when AUL first receives the initial Contribution,
     AUL shall allocate the initial  Contribution to the Money Market Investment
     Account, and shall send written notice to the Contractholder  following the
     end of the month in which the unallocable initial  Contribution is received
     by AUL. If proper data and allocation  instructions are not provided to AUL
     within a  reasonable  period of time,  which shall not exceed 105 days from
     the date the initial  Contribution  is first  credited to the Money  Market
     Investment   Account,   AUL  shall   return  to  the   Contractholder   all
     Contributions that remain unallocated,  plus gains or minus losses thereon,
     or shall follow other instructions provided by the Contractholder.

(e)  All Contributions  subsequent to the initial Contribution shall be credited
     and allocated as of the close of business on the Valuation  Period in which
     AUL  receives  the  Contribution  at its  Home  Office,  provided  that the
     Contribution  is  received  by 4:00  p.m.  E.S.T.  If the  Contribution  is
     received after 4:00 p.m. E.S.T.,  such  Contribution  shall be deemed to be
     received,  and shall be credited and allocated as of the close of business,
     on the next succeeding Valuation Period.

(f)  Within  any one  Participant  Account,  the  amount  so  credited  shall be
     allocated to an Investment Option in increments of 10%, 25%, or 33-1/3%, as
     elected by the  Contractholder  or by that person  designated in writing to
     AUL by the  Contractholder.  If no  allocation  instruction  is  made  with
     respect to any  Participant  Account,  AUL shall  process  such  credits in
     accordance  with the allocation  instruction  applicable to the immediately
     preceding  Contribution.  The  Contractholder or such designated person may
     change an allocation  instruction with respect to future allocations to the
     applicable   Participant   Account   by  giving  new   written   allocation
     instructions to AUL at its Home Office.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute  shares of, or interests in, another Portfolio
     of the Mutual Fund, of another open-end,  registered investment company, or
     other investment  vehicle,  for shares already purchased or to be purchased
     in the future  under the  Contract,  if the  shares of any or all  eligible
     Portfolios  are  no  longer  available  for  investment,  or if,  in  AUL's
     judgment,  further  investment  in any or all eligible  Portfolios  becomes
     inappropriate  in view  of the  purposes  of the  Variable  Account  or the
     Contract.  Where required under applicable law, AUL will not substitute any
     shares  attributable  to the  Contractholder's  interest  in  the  Variable
     Account  or  any  Investment  Account  without  notice,  Contractholder  or
     Participant  approval,  or prior  approval of the  Securities  and Exchange
     Commission or a state  insurance  commissioner,  and without  following the
     filing  or other  procedures  established  by  applicable  state  insurance
     regulators.  Nothing  contained  herein shall prevent the Variable  Account
     from purchasing  other securities for other series or classes of contracts,
     or from  effecting a conversion  between  series or classes of contracts on
     the basis of  requests  made by a majority of other  contractholders  or as
     permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which  would  invest in a new  Portfolio  of the Mutual  Fund,  or in other
     securities,  investment vehicles, or shares of another diversified open-end
     management  investment company or series thereof. AUL reserves the right to
     eliminate  or  combine  existing   Investment  Accounts  if,  in  its  sole
     discretion, marketing, tax, or investment conditions so warrant.

     AUL also reserves the right to provide other Investment  Options  under the
     Contract at any time.  Subject to any required  regulatory  approvals,  AUL
     reserves  the right to  transfer  assets  from any  Investment  Account  to
     another separate account of AUL or Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

Transfers:

(a)  Subject to the limitations of (d) through (f) below, the Contractholder, or
     that person designated in writing to AUL by the Contractholder,  may direct
     AUL in writing to transfer the amounts credited to an Investment  Option to
     any other Investment  Option during the Accumulation  Period.  Any transfer
     from an  Investment  Account shall be effective as of the close of business
     on the Valuation  Date that AUL receives such written  direction,  provided
     that AUL receives  such  direction by 4:00 p.m.  E.S.T.  on that  Valuation
     Date. If such  direction is received after 4:00 p.m.  E.S.T,  such transfer
     shall be  effective  as of the  close of  business  on the next  succeeding
     Valuation Date.

(b)  AUL shall  make the  transfer  as  requested  within 7 days from the date a
     proper request is received by AUL at its Home Office,  except as AUL may be
     permitted  to defer such  payment of amounts  withdrawn  from the  Variable
     Account in accordance with appropriate provisions of the


P-12622(BR).2
<PAGE>

 
     federal  securities  laws.  AUL  reserves  the right to defer a transfer of
     amounts from the Fixed Interest Account for a period of 6 months after AUL 
     receives the transfer request at its Home Office.

(c)  All transfers  from the Fixed Interest  Account to any  Investment  Account
     shall be made on a  first-in/first-out  accounting  basis,  so that amounts
     credited to the Participant  Account's share of the Fixed Interest  Account
     which have been on deposit for the longest  period of time,  as well as the
     interest credited thereon, shall be transferred first.

(d)  A transfer with regard to the Participant Account's share of any Investment
     Option  shall  not be made in an amount  less than $500 or the  Participant
     Account's  entire share, if less than $500. If such a transfer  reduces the
     Participant  Account's remaining share of an Investment Option to less than
     $500, the entire remaining share shall also be transferred.

(e)  Amounts  transferred  from  the  Fixed  Interest  Account  on  behalf  of a
     Participant   during  any  Contract  year  shall  not  exceed  20%  of  the
     Participant  Account's share of the Fixed Interest Account determined as of
     the last Contract  anniversary  preceding the request for transfer,  or the
     Participant  Account's  entire share of the Fixed Interest  Account if such
     share would be less than $500 after the transfer.

(f)  AUL reserves the right to change the limitation on the minimum transfer, to
     change the limit on remaining  balances,  to limit the number and frequency
     of transfers, to suspend the transfer privilege,  and to impose a charge on
     a transfer.

(g)  The  Contractholder,  in  accordance  with  the  Plan,  may  direct  AUL to
     reallocate all or a portion of the Account Value of any Participant Account
     among other Participant  Accounts.  The  Contractholder  shall certify that
     such reallocation is in accordance with the Plan.

(h)  If so permitted  in the Plan,  AUL shall accept  amounts  transferred  from
     other contracts which are  attributable to  contributions  made pursuant to
     Code Section 403(b). Such transferred amounts shall be credited as directed
     by the Contractholder to a separate rollover  subaccount  established under
     the appropriate Participant Accounts.


                                    BENEFITS


General Withdrawal Provisions:

(a)  As  provided  below  in  "Termination  of  Service   Benefits  and  Minimum
     Distribution  Benefits" and in "In-Service  Benefits," at any time prior to
     termination of the Contract,  except as stated below,  the  Contractholder,
     upon  submitting a proper  written  request to AUL at its Home Office,  may
     direct AUL to withdraw  all or a portion of a  Participant  Account for the
     purpose of providing Plan benefits,  other than Plan termination  benefits,
     provided:

     (1)  that, if the amount being withdrawn is  attributable to  Contributions
          made pursuant to a salary reduction  agreement  (within the meaning of
          Code Section 402(g)(3)(C):

          (i)  such withdrawal is made to provide a loan; or


P-12622(BR).3
<PAGE>

 

          (ii) any  distribution  of such  amount  shall  not  occur  until  the
               Participant has:

               (A)  attained age 59 1/2; or

               (B)  separated from service; or

               (C)  died; or

               (D)  become totally disabled (as defined by the Plan); or

               (E)  experienced a hardship (as defined by the Plan); or

     (2)  that the amount being withdrawn is attributable to Contributions  made
          other  than  pursuant  to a salary  reduction  agreement  (within  the
          meaning of Code Section 402(g)(3)(C)); or

     (3)  that the amount being  withdrawn is attributable to amounts held as of
          December 31, l988 under another Code Section 403(b) annuity contract.

     (4)  In the case of a  hardship  withdrawal  referred  to in  (a)(1)(ii)(E)
          above, any gain credited to such Contributions may not be withdrawn.

     (5)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance  with  the  requirements   above.  Any  withdrawal  request
          submitted by the Contractholder shall include  certification as to the
          purpose  of  the   withdrawal.   The   Contractholder   assumes   full
          responsibility  for  determining  whether any  withdrawal is permitted
          under applicable law and under the terms of a particular Plan. AUL may
          rely solely upon the representations of the Contractholder made in the
          withdrawal request.

     (6)  Effective January 1, 1993, eligible rollover distributions as provided
          by applicable federal law, regulations,  or rulings may be transferred
          to a substitute funding medium.

(b)  Withdrawals from a Participant  Account's share of an Investment Option may
     not be made in an amount less than the  smaller of $500 or the  Participant
     Account's entire share of the In vestment Option.  If a withdrawal  reduces
     the Participant  Account's share of an Investment Option to less than $500,
     such remaining share shall also be withdrawn.

(c)  A  withdrawal  request  shall be  effective,  and the  Account  Value to be
     applied shall be  determined,  as of the close of business on the Valuation
     Date that AUL receives a proper written withdrawal request (or due proof of
     death,  if received  later) at its Home Office,  provided that AUL receives
     such request or due proof of death by 4:00 p.m.  E.S.T.  on that  Valuation
     Date.  If such  request or due proof of death is  received  after 4:00 p.m.
     E.S.T.,  such request shall be effective as of the close of business on the
     next succeeding Valuation Date.

(d)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever  the
     Contractholder directs within 7 days from the appropriate Valuation Date as
     determined  in (c)  above,  except as AUL may be  permitted  to defer  such
     payment of amounts  withdrawn from the Variable  Account in accordance with
     appropriate  provisions of the federal  securities  laws.  AUL reserves the
     right to defer the  payment of amounts  withdrawn  from the Fixed  Interest
     Account for a period of up to 6 months after AUL  receives  the  withdrawal
     request at its Home Office.

(e)  Withdrawals  from a  Participant  Account's  share  of the  Fixed  Interest
     Account  shall  be  made on a  first-in/first-out  basis  so that  all or a
     portion of the amounts  credited to the Participant Account's  share of the
     Fixed Interest Account which have been on deposit for the longest period of
     time, as well as the interest credited thereon, shall be withdrawn first.

Termination of Service Benefits and Minimum Distribution Benefits:

(a)  At any time prior to termination of the Contract,  the  Contractholder  may
     direct AUL to withdraw  all or a portion of the Account  Value  (subject to
     any appropriate premium tax or similar tax charge) of a Participant Account
     for the  purpose  of  providing  benefits  upon  termination  of service as
     provided  by the Plan  (other than Plan  termination  benefits)  or minimum
     distribution  benefits  pursuant to Code Section  401(a)(9) and Regulations
     issued  thereunder  (but only if an amount  equal to the  required  minimum
     distribution  amount as  calculated  pursuant to Code Section  401(a)(9) is
     withdrawn, or if an annuity is provided by AUL under the Contract), subject
     to the limitations  provided above under "General  Withdrawal  Provisions."
     Except for death  benefits as provided in (b) below,  payment shall be made
     in a cash lump sum to the  Contractholder or to whomever the Contractholder
     directs,  or as an annuity in  accordance  with the Annuity  Options  shown
     below as directed by the Contractholder.

(b)  Regarding  death  benefits   specifically,   notwithstanding  the  Contract
     termination provisions of the Contract,  upon receipt at its Home Office of
     written  instructions  from  the  Contractholder  and of due  proof  of the
     Participant's  (and, if  applicable,  the  beneficiary's)  death during the
     Accumulation  Period,  AUL shall  apply the Account  Value  (subject to any
     appropriate  premium tax or similar tax charge) of the Participant  Account
     for the purpose of  providing  a death  benefit  under the Plan.  The death
     benefit  shall be paid to the  Participant's  beneficiary  according to the
     method of payment elected by the beneficiary (unless such method of payment
     was  previously  elected by the  Participant).  This death benefit shall be
     payable:

     (1)  in a single sum or other method not  provided in (2) below;  provided,
          however,  that the entire  Account Value  (subject to any  appropriate
          premium tax or similar tax charge) must be paid to the  beneficiary on
          or before  December 31 of the calendar  year which  contains the fifth
          anniversary of the Participant's death, or

     (2)  as an annuity in accordance  with the Annuity Options shown below over
          a period not to exceed the life or life expectancy of the beneficiary.
          If the  beneficiary is not the  Participant's  surviving  spouse,  the
          annuity  must  begin on or before  December  31 of the  calendar  year
          immediately following the calendar year in which the Participant died.
          If the beneficiary is the Participant's  surviving spouse, the annuity
          need not begin before  December 31 of the  calendar  year in which the
          Participant would have attained age 70 1/2.

     If a Participant dies on or after his Annuity Commencement Date, any 
     interest remaining under the Annuity Option selected shall be paid at least
     as rapidly as prior to the Participant's death.

In-Service Benefits:

At any time prior to termination of the Contract,  the Contractholder may direct
AUL to make a cash payment from a Participant  Account to the  Contractholder or
to whomever the Contractholder  directs for the purpose of providing  in-service
benefits as provided by the Plan  (except  for Code  Section  401(a)(9)  minimum
distribution  benefits covered above under  "Termination of Service Benefits and
Minimum Distribution  Benefits"),  such as for loans or hardships (as defined by
the Plan),  subject to the limitations  provided above under "General Withdrawal
Provisions."

If it is necessary to withdraw the entire Account Value of a Participant Account
to make such payment, the amount paid shall equal the Withdrawal Value. If it is
not necessary to withdraw the entire  Account  Value to make such  payment,  AUL
shall  reduce  the  Account  Value  of  the  Participant  Account  by an  amount
determined pursuant to the following formula:

  Reduction in                                         cash payment             
  Account Value  =   (1 - decimal equivalent of Withdrawal Charge percentage)

Notwithstanding the previous paragraph,  in any Contract year the Contractholder
may withdraw up to 10% of the Account Value of a Participant  Account determined
as of the last Contract  anniversary  preceding  the request for the  withdrawal
without  application  of any  Withdrawal  Charge,  provided  that 12 months have
elapsed from the date that the Participant's  first  Contribution is credited to
his Participant Account by AUL to the date of such withdrawal.

Annuity Options:

At the  written  request of the  Contractholder  pursuant to the  provisions  of
"Termination of Service Benefits and Minimum  Distribution  Benefits" above, AUL
shall apply all or a portion of the Account  Value  (subject to any  appropriate
premium tax or similar tax charge) of a  Participant  Account for the purpose of
providing a fixed payment  annuity under the Plan. Upon receipt of a request for
an annuity, AUL is hereby authorized by the Contractholder to value and transfer
the Participant  Account's  share of the Variable  Account to the Fixed Interest
Account  as of the date  that AUL  receives  such  written  request  at its Home
Office.  Such  transferred  amounts shall be held in the Fixed Interest  Account
until the Participant's  Annuity  Commencement Date. The Contractholder  request
shall include  certification  as to the purpose for the annuity and the election
of one of the following annuity options.

(a)  Life Annuity.  The monthly annuity shall be payable to the annuitant for as
     long as the annuitant  lives,  and shall end with the last monthly  payment
     before the death of the annuitant.

(b)  Certain  and Life  Annuity.  The  monthly  annuity  shall be payable to the
     annuitant for as long as the annuitant  lives. If the annuitant dies before
     receiving  payments  for the  certain  period (5,  10, 15, or 20 years,  as
     specified in the election),  any remaining  payments for the balance of the
     certain period shall be paid to the annuitant's beneficiary.

(c)  Survivorship Annuity. The monthly annuity shall be payable to the annuitant
     for as long as the annuitant  lives.  After the death of the  annuitant,  a
     portion (all, 2/3, or 1/2, as specified in the election) of the annuitant's
     monthly  annuity  shall be paid to the  contingent  annuitant  named in the
     election for as long as the contingent annuitant lives. An election of this
     option  is  automatically  cancelled  if  either  the  Participant  or  the
     contingent annuitant dies before the Annuity Commencement Date.

(d)  Installment  Refund Life Annuity.  The monthly  annuity shall be payable to
     the annuitant for as long as the  annuitant  lives,  and shall end with the
     last monthly payment before the death of the annuitant. If, at the death of
     the annuitant,  the sum of the monthly payments previously received is less
     than the amount  applied to provide the  annuity,  monthly  payments of the
     same amount shall continue to the annuitant's  beneficiary  until the total
     of the monthly payments received equals such amount.

(e)  Fixed Period.  The monthly  annuity shall be payable to the annuitant for a
     fixed  period of time  (not  less  than 5 years nor more than 30 years,  as
     specified in the  election).  If, at the death of the  annuitant,  payments
     have been made for less than the selected  fixed  period,  monthly  annuity
     payments  to the  annuitant's  beneficiary  shall be  continued  during the
     remainder of such
         fixed period.

(f)  Any other annuity  options made  available by AUL at the time the option to
     elect an annuity is exercised.

If the  total  Account  Value is less  than  $2,000,  such  value  shall  not be
annuitized under options (a)-(f) above, but shall be paid in a lump sum.

If the monthly annuity is less than AUL's then current established  minimum, AUL
reserves  the  right to make  payments  on a less  frequent  basis or to pay the
appropriate amount in a single sum.


                                   VALUATIONS
 

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment Account.
 
The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.
 

                                  OTHER CHARGES


AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily equivalent of an annual  combined charge of 1.25% against the
average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.


AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
(not to exceed $100 per  contract  year  quarter)  is to be prorated  among each
subaccount of the  Participant  Account  which  corresponds  to each  Investment
Option utilized under the Contract by that Participant Account.

AUL reserves the right to deduct a charge (not to exceed $25) for each  transfer
transaction,  to deduct the  appropriate  premium tax  charge,  or to deduct the
appropriate  charges for federal,  state,  or local income taxes incurred by AUL
that are attributable to the Variable Account and its Investment Accounts.


                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to any  provisions  of the  Contract  (except  the  Table  of  Immediate
Annuities)  to comply  with,  or give the  Contractholder  or  Participants  the
benefit of, any provisions of federal or state laws, regulations, or rulings.

                              CONTRACT TERMINATION

Termination by Contractholder: The Contract will terminate if the Contractholder
gives  written  notice to AUL that the Contract is to be  terminated.  As of the
effective  date of  termination,  the  Contractholder,  together  with  the Plan
sponsor,  may  elect to have a  payment  or  payments  made as set out  below to
whomever the Contractholder  directs.  Such payment or payments shall be in full
settlement  of the  Contract and in lieu of any other  payment  under its terms.
Upon termination of the Contract by the Contractholder:

(a)  A single sum equal to that portion of the aggregate Withdrawal Value of all
     Participant  Accounts  consisting of all of the Accumulation  Units of each
     Investment   Account  credited  to  such  Participant   Accounts  shall  be
     calculated as of the close of business on the effective date of termination
     and shall be payable within 7 days from the effective date of  termination,
     except as AUL may be  permitted to defer such  payment in  accordance  with
     appropriate provisions of the federal securities laws.

(b)  In addition to the amount payable pursuant to (a) above,  commencing on the
     first  Contract  anniversary  immediately  following the effective  date of
     termination,  a portion of each Participant Account shall be paid in annual
     installments as follows:

     (1)  As  of  the  first  Contract  anniversary  immediately  following  the
          effective  date of  termination,  one-seventh  of that  portion of the
          Withdrawal  Value of each  Participant  Account  consisting of the net
          dollar  balance in the Fixed  Interest  Account  credited to each such
          Participant Account shall be calculated and shall be payable.

     (2)  As of the second Contract anniversary  following the effective date of
          termination, one-sixth of that portion of the Withdrawal Value of each
          Participant  Account consisting of the net dollar balance in the Fixed
          Interest Account  credited to each such  Participant  Account shall be
          calculated and shall be payable.


AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.


                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.


                              CONTRACT TERMINATION


Termination by Contractholder: The Contract will terminate if the Contractholder
gives  written  notice to AUL that the Contract is to be  terminated.  As of the
effective  date of  termination,  the  Contractholder,  together  with  the Plan
sponsor,  may  elect to have a  payment  or  payments  made as set out  below to
whomever the Contractholder  directs.  Such payment or payments shall be in full
settlement  of the  Contract and in lieu of any other  payment  under its terms.
Upon termination of the Contract by the Contractholder:

(a)  A single sum equal to that portion of the aggregate Withdrawal Value of all
     Participant  Accounts  consisting of all of the Accumulation  Units of each
     Investment   Account  credited  to  such  Participant   Accounts  shall  be
     calculated as of the close of business on the effective date of termination
     and shall be payable within 7 days from the effective date of  termination,
     except as AUL may be  permitted to defer such  payment in  accordance  with
     appropriate provisions of the federal securities laws.

(b)  In addition to the amount payable pursuant to (a) above,  commencing on the
     first  Contract  anniversary  immediately  following the effective  date of
     termination,  a portion of each Participant Account shall be paid in annual
     installments as follows:

     (1)  As  of  the  first  Contract  anniversary  immediately  following  the
          effective  date of  termination,  one-seventh  of that  portion of the
          Withdrawal  Value of each  Participant  Account  consisting of the net
          dollar  balance in the Fixed  Interest  Account  credited to each such
          Participant Account shall be calculated and shall be payable.

<PAGE>

     (2)  As of the second Contract anniversary  following the effective date of
          termination, one-sixth of that portion of the Withdrawal Value of each
          Participant  Account consisting of the net dollar balance in the Fixed
          Interest Account  credited to each such  Participant  Account shall be
          calculated and shall be payable.
 
     (3)  As of the third Contract  anniversary  following the effective date of
          termination, one-fifth of that portion of the Withdrawal Value of each
          Participant  Account consisting of the net dollar balance in the Fixed
          Interest Account  credited to each such  Participant  Account shall be
          calculated and shall be payable.

     (4)  As of the fourth Contract anniversary  following the effective date of
          termination,  one-fourth  of that portion of the  Withdrawal  Value of
          each Participant  Account  consisting of the net dollar balance in the
          Fixed Interest Account credited to each such Participant Account shall
          be calculated and shall be payable.

     (5)  As of the fifth Contract  anniversary  following the effective date of
          termination, one-third of that portion of the Withdrawal Value of each
          Participant  Account consisting of the net dollar balance in the Fixed
          Interest Account  credited to each such  Participant  Account shall be
          calculated and shall be payable.

     (6)  As of the sixth Contract  anniversary  following the effective date of
          termination,  one-half of that portion of the Withdrawal Value of each
          Participant  Account consisting of the net dollar balance in the Fixed
          Interest Account  credited to each such  Participant  Account shall be
          calculated and shall be payable.

     (7)  As of the seventh Contract anniversary following the effective date of
          termination,  the entire remaining  portion of the Withdrawal Value of
          each Participant  Account  consisting of the net dollar balance in the
          Fixed Interest Account credited to each such Participant Account shall
          be calculated and shall be payable.

     The  Current  Rates  of  Interest being credited to other contracts of this
     class shall be credited from the effective  date of  termination  until the
     final payment is made under (b) above.

Until such time as the  above-referenced  election is implemented,  the terms of
the  Contract  remain  applicable,  except  that AUL has the  right to refuse to
accept further Contributions.

Termination by AUL:

(a)  AUL has the  right,  subject to  applicable  state law,  to  terminate  any
     Participant  Account established  under the Contract at any time during the
     Contract year if the Account Value of such Participant Account is less than
     $200 for the first  Contract year in which a  Contribution  is made for the
     Participant,  and $400 for any  subsequent  Contract  year,  and at least 6
     months have elapsed since the Contractholder's  last previous  Contribution
     to the Contract.  If AUL elects to terminate a Participant  Account in such
     event,  such termination  shall be effective on the date 6 months following
     the date that AUL gives notice to the  Contractholder  and the  Participant
     that  the  Participant  Account  is to be  terminated,  provided  that  the
     Contractholder  fails to make  Contributions  during  such  6-month  period
     sufficient to bring such Account Value up to the minimum level.

(b)  Upon  termination of a Participant  Account by AUL, AUL may elect to have a
     single sum equal to the Account Value of the Participant Account calculated
     and paid to the  Contractholder  within 7 days from the  effective  date of
     termination.   Any  such  payment  shall  be  in  full  settlement  of  the
     Participant  Account  under the Contract  and in lieu of any other  payment
     under its terms.


P-12622(BR).11

<PAGE>


                                  MISCELLANEOUS


Ownership:  The  Contractholder  is the owner of the Contract and may agree with
AUL to any change or  amendment of it without the consent of any other person or
entity.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in the Contract.

Certification of Plan Status: The Contractholder  certifies,  upon acceptance of
the  Contract,  that,  in the  Contractholder's  opinion,  the  Plan  meets  the
requirements of Code Section 403(b).  AUL does not make any guarantee  regarding
the federal, state, or local tax status of the Contract, any Participant Account
established thereunder, or any transaction involving the Contract.

Essential Data: The Contractholder  shall furnish to AUL whatever information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting on its  behalf,  or  by  a Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited  to, a  misstatement  as to the age of an  annuitant,  there shall be an
equitable  adjustment  so as to provide  the  annuity  to which  that  person is
entitled.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the Contractholder  or Participant  making a request or giving notice
or direction,  such request, notice, or direction must be in writing and must be
submitted to and received by AUL at its Home Office before  becoming  effective,
unless the Contractholder or Participant is otherwise directed by AUL.

Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each contract year quarter,  AUL shall prepare a statement of the Account
Value of each Participant Account existing under the Contract.

Sex and Number: Whenever the context of this certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed,  AUL may make such payment to the person or persons
who have assumed the care and principal support of such Participant,  contingent
annuitant,  or  beneficiary.   Also,  AUL  may  make  payment  directly  to  the
Contractholder  or to any person or entity when  directed to do so in writing by
the  Contractholder.  Any payment  made by AUL will fully  discharge  AUL to the
extent of such payment.

Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

 Voting:

(a)  AUL is the  legal  owner  of the  shares  of the  Mutual  Fund  held by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts at any regular and  special  meetings of the  shareholders  of the
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940 or other  applicable  laws.  AUL shall  exercise  these
     voting rights based on instructions received from persons having the voting
     interest in  corresponding  Investment  Accounts of the  Variable  Account.
     However,  if  The  Investment  Company  Act  of  l940  or  any  regulations
     thereunder  should be  amended,  or if the present  interpretation  thereof
     should change,  and as a result AUL determines that it is permitted to vote
     the shares of the Mutual Fund in its own right, it may elect to do so.

(b)  The  person  having  the  voting   interest   under  the  Contract  is  the
     Contractholder.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable  Account or the Mutual Fund as may
     be required by applicable federal law.

     Nonforfeitability and  Nontransferability: The  entire  Withdrawal Value of
     the vested  portion (as deter mined pursuant to the Plan) of a  Participant
     Account under the Contract  shall be  nonforfeitable  at all times.  No sum
     payable  under the  Contract  with  respect to a  Participant  may be sold,
     assigned,  discounted,  or pledged as collateral  for a loan or as security
     for the performance of an obligation or for any other purpose to any person
     or entity other than AUL. In addition,  to the extent permitted  by law, no
     such sum shall in any way be subject to legal process requiring the payment
     of any claim against the payee.

Acceptance of New Contributions:  AUL reserves the right to refuse to accept new
Contributions to the Contract at any time.

P-12622(BR).12
<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
          MULTIPLE-FUND GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 
The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By deleting the first  paragraph  of "Other  Charges"  and by  substituting  the
following first paragraph in lieu thereof:

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each  Investment  Account.  Additionally,  AUL shall
multiply the portions (as delineated in the table below) of the total  month-end
Account Value in the Variable Account of all Participants in the contract by the
monthly equivalent of the corresponding  Annual Variable Investment Plus Factors
appearing in the table below.  These products shall be added  together,  and the
sum  shall be  divided  by the total  month-end  Account  Value in the  Variable
Account of all Participants in the contract. This percentage shall be multiplied
by the month-end  Account Value of each Participant in each Investment  Account.
The  resulting  amount  for  each  Investment  Account  shall  be  added  to the
Participant's Account Value for that Investment Account.

Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
          Variable Account
 
          First $500,000                                  0.00%
          Next $500,000                                   0.25%
          Next $2 million                                 0.35%
          Next $2 million                                 0.40%
          Next $1 million                                 0.50%
         Over $6 million                                  0.75%

 
 
                                           AUL

                                           By /s/ William R. Brown

                                             Secretary


                              AUL AMERICAN.ADD.VIP

<PAGE>
                       

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
           EMPLOYER-SPONSORED TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.


Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate  under the Contract are hereby deleted and the following  provisions
are substituted in lieu thereof:

"Investment  Account"  means  each  subaccount  of  the  Variable  Account  made
available  to  the  Contractholder  by AUL and  identified  in Schedule A of the
Contract.  Schedule A of the Contract may be amended by AUL from time to time as
described in "Addition,  Deletion,  or  Substitution  of  Investments."  Amounts
allocated to any  Investment  Account  identified  in Schedule A of the Contract
shall be  invested  in the shares of the  corresponding  Mutual  Fund  Portfolio
listed in the current prospectus for the Variable Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL.

"Portfolio"  means a series of a Mutual Fund as described in the  prospectus for
the Mutual Fund, as such prospectus may be amended or supplemented  from time to
time.

Addition, Deletion, or Substitution of Investments:

a)   AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute  shares of, or interests in, another Portfolio
     of the AUL American  Series Fund,  Inc.,  of another  open-end,  registered
     investment  company,  or  other  investment  vehicle,  for  shares  already
     purchased  or to be  purchased  in the future  under the  Contract,  if the
     shares  of any or all  eligible  Portfolios  are no  longer  available  for
     investment,  or if, in AUL's  judgment,  further  investment  in any or all
     eligible  Portfolios  becomes  inappropriate in view of the purposes of the
     Variable Account or the Contract.  Where required under applicable law, AUL
     will  not  substitute  any  shares  attributable  to  the  Contractholder's
     interest in the Variable Account or any Investment  Account without notice,
     Contractholder or Participant approval, or prior approval of the Securities
     and Exchange  Commission  or a state  insurance  commissioner,  and without
     following the filing or other  procedures  established by applicable  state
     insurance  regulators.  Nothing contained herein shall prevent the Variable
     Account from purchasing other securities for other series or classes of

P-12622(BR).ADD.1
<PAGE>


     contracts, or from  effecting  a  conversion  between  series or classes of
     contracts  on the  basis of requests made by a majority of other  contract-
     holders or as permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which would invest in the corresponding Mutual Fund Portfolio listed in the
     current  prospectus  for the Variable  Account,  or in other  securities or
     investment  vehicles.  AUL  reserves  the  right to  eliminate  or  combine
     existing Investment Accounts if, in its sole discretion, marketing, tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options  under the Contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

General Withdrawal Provisions:

(a)  (6)  Effective  January 1, 1993,  if, as provided in Internal  Revenue Code
     Regulation  Section  1.403(b)-2T  Q&A-2,  the  distributee  of any eligible
     rollover  distribution  elects to have the distribution paid directly to an
     eligible  retirement  plan  (as  defined  in  Q&A-1  of that  Section)  and
     specifies the eligible  retirement plan to which the  distribution is to be
     paid, then the distribution shall be paid to that eligible  retirement plan
     in a direct rollover.

Termination of Service Benefits and Minimum Distribution Benefits:

(a)  At any time prior to termination of the Contract,  the  Contractholder  may
     direct AUL to withdraw  all or a portion of the Account  Value  (subject to
     any appropriate premium tax or similar tax charge) of a Participant Account
     for the  purpose  of  providing  benefits  upon  termination  of service as
     provided  by the Plan  (other than Plan  termination  benefits)  or minimum
     distribution  benefits  pursuant to Code Section  401(a)(9) and Regulations
     issued thereunder, subject to the limitations provided above under "General
     Withdrawal Provisions." Except for death benefits as provided in (b) below,
     payment  shall  be  made in a cash  lump  sum to the  Contractholder  or to
     whomever the  Contractholder  directs,  or as an annuity in accordance with
     the Annuity Options shown below as directed by the Contractholder.

In-Service Benefits:

At any time prior to termination of the Contract,  the Contractholder may direct
AUL  to  withdraw  all  or a  portion  of  the  Account  Value  (subject  to any
appropriate premium tax or similar tax charge) of a

P-12622(BR).ADD.2
<PAGE>

Participant Account for the purpose of providing in-service benefits as provided
by the Plan, such as for loans or hardships (as defined by the Plan), subject to
the limitations  provided above under "General Withdrawal  Provisions."  Payment
shall  be made in a cash  lump  sum to the  Contractholder  or to  whomever  the
Contractholder  directs, or as an annuity in accordance with the Annuity Options
shown below as directed by the Contractholder.

                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the applicable  Mutual Fund as such  prospectus  may be amended or  supplemented
from time to time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts allocated to that In vestment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

A Mutual Fund shall pay any investment  advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current prospectus for that Mutual Fund as it may be amended or supplemented
from time to time.  These  expenses  may vary  from year to year.  The net asset
value of each Portfolio reflects such investment advisory fee and other expenses
which are deducted from the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

P-12622(BR).ADD.3

Voting:


P-12622(BR).ADD.4

(a)  AUL is  the  legal  owner  of the  shares  of a  Mutual  Fund  held  by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts  at any regular and  special  meetings  of the  shareholders  of a
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940 or other  applicable  laws.  AUL shall  exercise  these
     voting rights based on instructions received from persons having the voting
     interest in  corresponding  Investment  Accounts of the  Variable  Account.
     However,  if  The  Investment  Company  Act  of  l940  or  any  regulations
     thereunder  should be  amended,  or if the present  interpretation  thereof
     should change,  and as a result AUL determines that it is permitted to vote
     the shares of a Mutual  Fund in its own  right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own discretion, except that if a Mutual Fund offers its
     shares to any insurance  company  separate account that funds variable life
     insurance  contracts or if otherwise  required by applicable  law, AUL will
     vote its own shares in the same proportion as the voting  instructions that
     are received in a timely  manner for  contracts  and  Participant  Accounts
     participating in the Investment Account.

(b)  The  person  having  the  voting   interest  under  this  contract  is  the
     Contractholder.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund as may be
     required by applicable federal law.

                                        AMERICAN UNITED LIFE INSURANCE COMPANY

                                        By: /s/ William R. Brown
                                            Secretary



P-12622(BR).ADD.5
<PAGE>


                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                      EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 

The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the corresponding  paragraph on the face page of the
Participant's  Certificate  under the  Contract  is  deleted  and the  following
paragraph is substituted in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

The first  sentence of the  definition of  "Contributions"  is deleted,  and the
following sentence is substituted in lieu thereof:

"Contributions"  means  amounts  paid to AUL  pursuant  to the  Plan,  including
amounts  transferred  to the Contract from another AUL group  annuity  contract,
which are credited to a Participant Account.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A of the Contract.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.


(participant account year)
(conversion)

<PAGE>

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits discussed in "'Benefit  Responsive' Plan Benefits and Annuities,"
as provided by the Plan, where the percentage varies by the Participant  Account
Year in which the withdrawal is made. The first Participant  Account Year begins
on the date when AUL  establishes a Participant  Account and credits the initial
Contribution for the Participant,  and ends on the day immediately preceding the
next anniversary of such date. Each Participant  Account Year thereafter  begins
on such an anniversary  date and ends on the day immediately  preceding the next
succeeding anniversary date. The Withdrawal Charge percentage is as follows:

               During                               Withdrawal Charge
       Participant Account Years                        Percentage

                 1-5                                        8
                 6-10                                       4
              Thereafter                                    0

However,  for any Participant who also  participates in the companion AUL Series
III group annuity contract issued to the Contractholder,  the initial Withdrawal
Charge  percentage  under the Contract shall be equal to the  Withdrawal  Charge
percentage  applicable to the  Participant  under the AUL Series I group annuity
contract  from which funds have been  transferred  to such Series III  contract,
determined by AUL immediately  prior to the date of such transfer,  rounded down
to  the  next  whole  Withdrawal  Charge  percentage  if the  Withdrawal  Charge
percentage  under  such  Series I contract  is a  fractional  Withdrawal  Charge
percentage. However, the Withdrawal Charge percentage under this paragraph shall
never be greater than 8%. The Withdrawal Charge percentage shall be decreased by
1% for each  subsequent  Participant  Account Year until the  Withdrawal  Charge
percentage equals 4%. (However,  if the applicable Series I contract  Withdrawal
Charge  percentage  is  less  than  4%,  it  shall  be  rounded  up to 4% in the
Contract.) This 4% Withdrawal  Charge  percentage  shall be in effect during the
next 6 consecutive Participant Account Years. Thereafter,  the Withdrawal Charge
percentage shall be reduced to 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS
Contributions:

(b)  Excess  Contributions  (plus  gains  or  minus  losses  thereon)  shall  be
     withdrawn from a Participant  Account and returned to the Participant or to
     whomever the  Contractholder  directs  pursuant to the Plan upon receipt by
     AUL  at  its  Home  Office  of  complete  written   instructions  from  the
     Contractholder.  Such  written  instructions  must include the amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute Excess  Contributions and that such returns are permitted by the
     Plan  and by  applicable  provisions  of the Code  and  Regulations  issued
     thereunder.  It shall not be the  responsibility  of AUL to  determine  the
     existence or amount of Excess  Contributions or gains or losses thereon, or
     that  returns  of Excess  Contributions  are  permitted  by the Plan and by
     applicable  provisions  of the Code and  Regulations.  In  withdrawing  and
     returning  the  identified  amount,  AUL may rely  solely  on such  written
     instructions  and  certification.  Such a  withdrawal  and return of Excess
     Contributions shall not be subject to the "General  Withdrawal  Provisions"
     and "Other Plan Benefits Payable in Cash" provisions of the Contract.

(d)  (1) The  initial  Contribution  for a  Participant  shall be  credited  and
     allocated to the Participant Account no later than the close of business on
     the second business day of AUL after the later of (1) the business day that
     AUL  receives  the  initial  Contribution  at its  Home  Office  or (2) the
     business day that AUL  receives,  at its Home Office,  the data required to
     establish the Participant Account, instructions regarding the amount of the
     initial  Contribution for the Participant,  and Investment  Option election
     instructions regarding the initial Contribution.

     (2)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first receives the initial  Contribution,  AUL
          shall return the initial Contribution to the Contractholder.


(participant account year)
(conversion)
<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                      EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 

The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the corresponding  paragraph on the face page of the
Participant's  Certificate  under the  Contract  is  deleted  and the  following
paragraph is substituted in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.


Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

The first  sentence of the  definition of  "Contributions"  is deleted,  and the
following sentence is substituted in lieu thereof:

"Contributions"  means  amounts  paid to AUL  pursuant  to the  Plan,  including
amounts  transferred  to the Contract from another AUL group  annuity  contract,
which are credited to a Participant Account.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A of the Contract.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.


(contract year)
(conversion)
<PAGE>


"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits discussed in "'Benefit  Responsive' Plan Benefits and Annuities,"
as provided by the Plan,  where the  percentage  varies by the Contract  year in
which the withdrawal is made. The Withdrawal Charge percentage is as follows:

            During                               Withdrawal Charge
        Contract Year                              Percentage

             1-5                                        8
             6-10                                       4
           Thereafter                                   0

However,  for any Participant who also  participates in the companion AUL Series
III group annuity contract issued to the Contractholder,  the initial Withdrawal
Charge  percentage  under the Contract shall be equal to the  Withdrawal  Charge
percentage  applicable to the  Participant  under the AUL Series I group annuity
contract  from which funds have been  transferred  to such Series III  contract,
determined by AUL immediately  prior to the date of such transfer,  rounded down
to  the  next  whole  Withdrawal  Charge  percentage  if the  Withdrawal  Charge
percentage  under  such  Series I contract  is a  fractional  Withdrawal  Charge
percentage. However, the Withdrawal Charge percentage under this paragraph shall
never be greater than 8%. The Withdrawal Charge percentage shall be decreased by
1% for each  subsequent  Contract year until the  Withdrawal  Charge  percentage
equals 4%.  (However,  if the  applicable  Series I contract  Withdrawal  Charge
percentage is less than 4%, it shall be rounded up to 4% in the Contract.)  This
4% Withdrawal Charge percentage shall be in effect during the next 6 consecutive
Contract years. Thereafter, the Withdrawal Charge percentage shall be reduced to
0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS
Contributions:

(b)  Excess  Contributions  (plus  gains  or  minus  losses  thereon)  shall  be
     withdrawn from a Participant  Account and returned to the Participant or to
     whomever the  Contractholder  directs  pursuant to the Plan upon receipt by
     AUL  at  its  Home  Office  of  complete  written   instructions  from  the
     Contractholder.  Such  written  instructions  must include the amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute Excess  Contributions and that such returns are permitted by the
     Plan  and by  applicable  provisions  of the Code  and  Regulations  issued
     thereunder.  It shall not be the  responsibility  of AUL to  determine  the
     existence or amount of Excess  Contributions or gains or losses thereon, or
     that  returns  of Excess  Contributions  are  permitted  by the Plan and by
     applicable  provisions  of the Code and  Regulations.  In  withdrawing  and
     returning  the  identified  amount,  AUL may rely  solely  on such  written
     instructions  and  certification.  Such a  withdrawal  and return of Excess
     Contributions shall not be subject to the "General  Withdrawal  Provisions"
     and "Other Plan Benefits Payable in Cash" provisions of the Contract.

(d)  (1) The  initial  Contribution  for a  Participant  shall be  credited  and
     allocated to the Participant Account no later than the close of business on
     the second business day of AUL after the later of (1) the business day that
     AUL  receives  the  initial  Contribution  at its  Home  Office  or (2) the
     business day that AUL  receives,  at its Home Office,  the data required to
     establish the Participant Account, instructions regarding the amount of the
     initial  Contribution for the Participant,  and Investment  Option election
     instructions regarding the initial Contribution.

     (2)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first receives the initial  Contribution,  AUL
          shall return the initial Contribution to the Contractholder.

(contract year)
(conversion)
<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                      EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 

The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the corresponding  paragraph on the face page of the
Participant's  Certificate  under the  Contract  is  deleted  and the  following
paragraph is substituted in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

The first  sentence of the  definition of  "Contributions"  is deleted,  and the
following sentence is substituted in lieu thereof:

"Contributions"  means  amounts  paid to AUL  pursuant  to the  Plan,  including
amounts  transferred  to the Contract from another AUL group  annuity  contract,
which are credited to a Participant Account.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A of the Contract.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.


(participant account year)
(non-conversion)
<PAGE>


"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits discussed in "'Benefit  Responsive' Plan Benefits and Annuities,"
as provided by the Plan, where the percentage varies by the Participant  Account
Year in which the withdrawal is made. The first Participant  Account Year begins
on the date when AUL  establishes a Participant  Account and credits the initial
Contribution for the Participant,  and ends on the day immediately preceding the
next anniversary of such date. Each Participant  Account Year thereafter  begins
on such an anniversary  date and ends on the day immediately  preceding the next
succeeding anniversary date. The Withdrawal Charge percentage is as follows:

              During                               Withdrawal Charge
     Participant Account Years                        Percentage

                1-5                                        8
                6-10                                       4
            Thereafter                                     0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS
Contributions:

(b)  Excess  Contributions  (plus  gains  or  minus  losses  thereon)  shall  be
     withdrawn from a Participant  Account and returned to the Participant or to
     whomever the  Contractholder  directs  pursuant to the Plan upon receipt by
     AUL  at  its  Home  Office  of  complete  written   instructions  from  the
     Contractholder.  Such  written  instructions  must include the amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute Excess  Contributions and that such returns are permitted by the
     Plan  and by  applicable  provisions  of the Code  and  Regulations  issued
     thereunder.  It shall not be the  responsibility  of AUL to  determine  the
     existence or amount of Excess  Contributions or gains or losses thereon, or
     that  returns  of Excess  Contributions  are  permitted  by the Plan and by
     applicable  provisions  of the Code and  Regulations.  In  withdrawing  and
     returning  the  identified  amount,  AUL may rely  solely  on such  written
     instructions  and  certification.  Such a  withdrawal  and return of Excess
     Contributions shall not be subject to the "General  Withdrawal  Provisions"
     and "Other Plan Benefits Payable in Cash" provisions of the Contract.

(d)  (1) The  initial  Contribution  for a  Participant  shall be  credited  and
     allocated to the Participant Account no later than the close of business on
     the second business day of AUL after the later of (1) the business day that
     AUL  receives  the  initial  Contribution  at its  Home  Office  or (2) the
     business day that AUL  receives,  at its Home Office,  the data required to
     establish the Participant Account, instructions regarding the amount of the
     initial  Contribution for the Participant,  and Investment  Option election
     instructions regarding the initial Contribution.

     (2)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first receives the initial  Contribution,  AUL
          shall return the initial Contribution to the Contractholder.


(participant account year)
(non-conversion)
<PAGE>


                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                      EMPLOYER-SPONSORED TDA MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 

The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the corresponding  paragraph on the face page of the
Participant's  Certificate  under the  Contract  is  deleted  and the  following
paragraph is substituted in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.


Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

The first  sentence of the  definition of  "Contributions"  is deleted,  and the
following sentence is substituted in lieu thereof:

"Contributions"  means  amounts  paid to AUL  pursuant  to the  Plan,  including
amounts  transferred  to the Contract from another AUL group  annuity  contract,
which are credited to a Participant Account.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A of the Contract.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.


(contract year)
(non-conversion)
<PAGE>


"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits discussed in "'Benefit  Responsive' Plan Benefits and Annuities,"
as provided by the Plan,  where the  percentage  varies by the Contract  year in
which the withdrawal is made. The Withdrawal Charge percentage is as follows:

             During                               Withdrawal Charge
         Contract Years                              Percentage

              1-5                                        8
              6-10                                       4
           Thereafter                                    0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS
Contributions:

(b)  Excess  Contributions  (plus  gains  or  minus  losses  thereon)  shall  be
     withdrawn from a Participant  Account and returned to the Participant or to
     whomever the  Contractholder  directs  pursuant to the Plan upon receipt by
     AUL  at  its  Home  Office  of  complete  written   instructions  from  the
     Contractholder.  Such  written  instructions  must include the amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute Excess  Contributions and that such returns are permitted by the
     Plan  and by  applicable  provisions  of the Code  and  Regulations  issued
     thereunder.  It shall not be the  responsibility  of AUL to  determine  the
     existence or amount of Excess  Contributions or gains or losses thereon, or
     that  returns  of Excess  Contributions  are  permitted  by the Plan and by
     applicable  provisions  of the Code and  Regulations.  In  withdrawing  and
     returning  the  identified  amount,  AUL may rely  solely  on such  written
     instructions  and  certification.  Such a  withdrawal  and return of Excess
     Contributions shall not be subject to the "General  Withdrawal  Provisions"
     and "Other Plan Benefits Payable in Cash" provisions of the Contract.

(d)  (1) The  initial  Contribution  for a  Participant  shall be  credited  and
     allocated to the Participant Account no later than the close of business on
     the second business day of AUL after the later of (1) the business day that
     AUL  receives  the  initial  Contribution  at its  Home  Office  or (2) the
     business day that AUL  receives,  at its Home Office,  the data required to
     establish the Participant Account, instructions regarding the amount of the
     initial  Contribution for the Participant,  and Investment  Option election
     instructions regarding the initial Contribution.

     (2)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first receives the initial  Contribution,  AUL
          shall return the initial Contribution to the Contractholder.


(contract year)
(non-conversion)


     (3)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions  regarding the amount of the initial Contribution for the
          Participant are received,  but Investment Option election instructions
          regarding the initial  Contribution  are not  received,  by AUL at its
          Home Office as of the date AUL receives the initial Contribution,  AUL
          shall  allocate the initial  Contribution  to the AUL  American  Money
          Market  Investment  Account,  and  shall  send  written  notice to the
          Contractholder following the end of the month in which the unallocable
          initial  Contribution  is  received  by AUL.  Upon  receipt  of proper
          Investment Option election instructions for the Participant, AUL shall
          then transfer such amounts  credited to the AUL American  Money Market
          Investment  Account,  plus gains or minus losses  thereon,  to another
          Investment   Option,   if  such  instructions  so  direct.  If  proper
          Investment Option election instructions are not provided to AUL within
          a reasonable  period of time, which shall not exceed 105 days from the
          date the initial  Contribution  is first  credited to the AUL American
          Money   Market   Investment   Account,   AUL   shall   return  to  the
          Contractholder all Contributions that remain  unallocated,  plus gains
          or minus losses thereon,  or shall follow other instructions  provided
          by the Contractholder.

(e)  Contributions  for a  Participant  subsequent  to the initial  Contribution
     shall be credited and allocated to the Participant  Account as of the close
     of business on the later of (1) the Valuation  Period in which AUL receives
     that  Contribution at its Home Office or (2) the Valuation  Period in which
     AUL  receives,  at its Home  Office,  the data  required to  establish  the
     Participant Account, instructions regarding the amount of that Contribution
     for the Participant, and Investment Option election instructions.

(f)  Within  any one  Participant  Account,  the  amount  so  credited  shall be
     allocated  to  an  Investment  Option  in  increments  elected  in  a  form
     acceptable to AUL by the Contractholder or by that person designated to AUL
     by the Contractholder. If no investment allocation instruction is made with
     respect to any  Participant  Account,  AUL shall  process  such  credits in
     accordance  with the investment  allocation  instruction  applicable to the
     immediately preceding  Contribution.  The Contractholder or such designated
     person may change an  investment  allocation  instruction  with  respect to
     future  allocations  to the  applicable  Participant  Account by giving new
     investment  allocation  instructions  to AUL at its Home  Office  in a form
     acceptable to AUL.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the right to eliminate  the shares of any of the eligible  Mutual
     Funds or Mutual Fund  Portfolios and to substitute  shares of, or interests
     in,  another  Portfolio of the AUL  American  Series  Fund,  Inc.,  another
     open-end, registered investment company, or another investment vehicle, for
     shares  already  purchased  or to be  purchased  in the  future  under  the
     Contract,  if the shares of any or all eligible Mutual Funds or Mutual Fund
     Portfolios are no longer available for investment, or if further investment
     in any or all  eligible  Mutual  Funds or Mutual  Fund  Portfolios  becomes
     inappropriate  in view  of the  purposes  of the  Variable  Account  or the
     Contract.  Where required under applicable law, AUL will not substitute any
     shares  attributable  to the  Contractholder's  interest  in  the  Variable
     Account  or  any  Investment  Account  without  notice,  Contractholder  or
     Participant  approval,  or prior  approval of the  Securities  and Exchange
     Commission or a state  insurance  commissioner,  and without  following the
     filing  or other  procedures  established  by  applicable  state  insurance
     regulators.  Nothing  contained  herein shall prevent the Variable  Account
     from purchasing  other securities for other series or classes of contracts,
     or from  effecting a conversion  between  series or classes of contracts on
     the basis of  requests  made by a majority of other  contractholders  or as
     permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which  would  invest  in the  corresponding  Mutual  Fund  or  Mutual  Fund
     Portfolio listed in the current prospectus for the Variable Account,  or in
     other  securities  or  investment  vehicles.  AUL  reserves  the  right  to
     eliminate or combine  existing  Investment  Accounts if marketing,  tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options  under the Contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.


<PAGE>

Transfers:

(a)  Subject to the limitations of (d) through (f) below, the Contractholder, or
     that person designated to AUL by the  Contractholder,  may direct AUL, in a
     form  acceptable to AUL, to transfer the amounts  credited to an Investment
     Option to any other Investment Option during the Accumulation  Period.  Any
     transfer from an  Investment  Account shall be effective as of the close of
     business on the Valuation Date that AUL receives such transfer direction.

(d)  The minimum transfer from the Participant Account's share of any Investment
     Option is the lesser of $500 or the Participant  Account's  entire share of
     that Investment Option.  However,  if that transfer reduces the Participant
     Account's  remaining share of that Investment Option to less than $500, the
     entire remaining share shall also be transferred.

(e)  Amounts  transferred  from  the  Fixed  Interest  Account  on  behalf  of a
     Participant   during  any  Contract  year  shall  not  exceed  20%  of  the
     Participant  Account's share of the Fixed Interest Account determined as of
     the later of the  Contract  date or the  Contract  anniversary  immediately
     preceding the request for transfer.  Notwithstanding the previous sentence,
     if the Participant  Account's  share of the Fixed Interest  Account is less
     than $2,500 determined as of the later of the Contract date or the Contract
     anniversary  immediately  preceding  the request for  transfer,  the amount
     transferrable from the Fixed Interest Account for that Contract year is the
     lesser  of $500 or the  Participant  Account's  entire  share of the  Fixed
     Interest  Account.  And if that transfer reduces the Participant  Account's
     remaining share of the Fixed Interest Account to less than $500, the entire
     remaining share shall also be transferred.

                                    BENEFITS

General Withdrawal Provisions:

At any time prior to the  termination of the Contract,  the  Contractholder  may
direct AUL to withdraw  all or a portion of a  Participant  Account  pursuant to
"'Benefit  Responsive'  Plan  Benefits and  Annuities"  and "Other Plan Benefits
Payable  in  Cash"  to  provide  Plan  benefits  (other  than  Plan  termination
benefits).  Such  Contractholder  direction must be submitted to AUL at its Home
Office in a form acceptable to AUL.

(a)  Amounts  attributable to amounts held as of December 31, 1988 under another
     Code  Section  403(b)  annuity  contract  may be  withdrawn to provide such
     benefits.

(b)  Amounts  attributable to Contributions made other than pursuant to a salary
     reduction  agreement (within the meaning of Code Section  402(g)(3)(C)) may
     be withdrawn to provide such benefits.

(c)  Amounts  attributable to Contributions  made pursuant to a salary reduction
     agreement  (within  the  meaning  of  Code  Section  402(g)(3)(C))  may  be
     withdrawn to provide such benefits, provided that the withdrawal is made to
     provide  a loan or that any  distribution  of such  amount  shall not occur
     until the  Participant  has  either  attained  age 59 1/2,  separated  from
     service,  died,  become  totally  disabled  (as  defined by the  Plan),  or
     experienced a hardship (as defined by the Plan).  However, in the case of a
     hardship  withdrawal,  any gain credited to such  Contributions  may not be
     withdrawn.

(d)  Withdrawal of any amount from the Contract which is transferred directly by
     AUL  pursuant to  Contractholder  or  Participant  instructions  to another
     tax-deferred  annuity  funding  vehicle  under  applicable  IRS  rules  and
     regulations  is  not  the  provision  of a Plan  benefit  for  purposes  of
     "'Benefit  Responsive'  Plan  Benefits  and  Annuities,"  but  instead is a
     Contract  termination as to that amount for that Participant;  and any such
     withdrawal  shall  be  subject  to  application  of the  Withdrawal  Charge
     pursuant  to "Other  Plan  Benefits  Payable in Cash."  The  Contractholder
     hereby  grants to a  Participant  the right to direct  the  withdrawal  and
     direct  transfer of such  Participant's  voluntary  Elective  Deferrals (as
     determined by the Contractholder) to another  tax-deferred  annuity funding
     vehicle.

(e)  If, as provided in Internal  Revenue Code  Regulation  Section  1.403(b)-2T
     Q&A-2, the distributee of any eligible rollover distribution elects to have
     the distribution  paid directly to an eligible  retirement plan (as defined
     in Q&A-1 of that  Section) and specifies  the eligible  retirement  plan to
     which the distribution is to be paid, then the  distribution  shall be paid
     to that eligible retirement plan in a direct rollover.


<PAGE>

(f)  AUL shall not be responsible  for  determining a  Participant's  compliance
     with the  requirements  in (a) through (e) above.  Any  withdrawal  request
     submitted  by the  Contractholder  shall  include  certification  as to the
     purpose of the withdrawal.  The Contractholder  assumes full responsibility
     for determining  whether any withdrawal is permitted  under  applicable law
     and under the terms of a  particular  Plan.  AUL may rely  solely  upon the
     representations of the Contractholder made in the withdrawal request.

(g)  Withdrawals from a Participant Account's share of any Investment Option may
     not be made in an amount less than the  smaller of $500 or the  Participant
     Account's entire share of the Investment  Option.  If a withdrawal  reduces
     the Participant  Account's share of an Investment Option to less than $500,
     such remaining share shall also be withdrawn.

(h)  A  withdrawal  request  shall be  effective,  and the  Account  Value to be
     applied  pursuant to "'Benefit  Responsive'  Plan Benefits and  Annuities,"
     "Other  Plan  Benefits  Payable  in Cash," or  "Annuity  Options"  shall be
     determined,  as of the close of  business  on the  Valuation  Date that AUL
     receives a proper  withdrawal  request (or due proof of death,  if received
     later), in a form acceptable to AUL, at its Home Office.

(i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever  the
     Contractholder directs within 7 days from the appropriate Valuation Date as
     determined  in (h)  above,  except as AUL may be  permitted  to defer  such
     payment of amounts  withdrawn from the Variable  Account in accordance with
     appropriate  provisions of the federal  securities  laws.  AUL reserves the
     right to defer the  payment of amounts  withdrawn  from the Fixed  Interest
     Account for a period of up to 6 months after AUL  receives  the  withdrawal
     request at its Home Office.

(j)  Withdrawals  from a  Participant  Account's  share  of the  Fixed  Interest
     Account  shall  be  made on a  first-in/first-out  basis  so that  all or a
     portion of the amounts  credited to the Participant  Account's share of the
     Fixed Interest Account which have been on deposit for the longest period of
     time, as well as the interest credited thereon, shall be withdrawn first.

Termination of Service Benefits and Minimum  Distributions  is deleted,  and the
following  "Benefit  Responsive"  Plan Benefits and Annuities is  substituted in
lieu thereof:

"Benefit Responsive" Plan Benefits and Annuities:

(a)  Subject to the limitation provided in "General Withdrawal  Provisions," and
     subject  to the  provisions  of (b) below for death  benefits,  at any time
     prior to the termination of the Contract, the Contractholder may direct AUL
     to  withdraw  all  or a  portion  of  the  Account  Value  (subject  to any
     appropriate premium tax or similar tax charge) of a Participant Account for
     the purpose of providing:

     (1)  an annuity in  accordance  with the Annuity  Options shown in "Annuity
          Options," as directed by the Contractholder,  for benefits as provided
          by the Plan (other than Plan termination benefits); or

     (2)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than Plan  termination  benefits) for retirement,  death,  disability,
          termination  of  employment,   hardships,   loans,   required  minimum
          distribution   benefits   pursuant  to  Code  Section   401(a)(9)  and
          Regulations issued  thereunder,  or benefits upon attainment of age 59
          1/2,  provided  that such benefit upon  attainment  of age 59 1/2 is a
          taxable  distribution  paid to the  Participant  and not to any  other
          person or entity, including any substitute funding medium.
(b)  Regarding death benefits  specifically,  notwithstanding  the provisions of
     "Contract  Termination," upon receipt at its Home Office of instructions in
     a form  acceptable to AUL from the  Contractholder  and of due proof of the
     Participant's  (and, if  applicable,  the  beneficiary's)  death during the
     Accumulation  Period,  AUL shall  apply the Account  Value  (subject to any
     appropriate  premium tax or similar tax charge) of the Participant  Account
     for the purpose of  providing  a death  benefit  under the Plan.  The death
     benefit  shall be paid to the  Participant's  beneficiary  according to the
     method of payment elected by the beneficiary (unless such method of payment
     was previously elected by the Participant).  The Participant's  beneficiary
     may also designate a beneficiary. This death benefit shall be payable:


<PAGE>

     (1)  in a single sum or other method not  provided in (2) below;  provided,
          however,  that the entire  Account Value  (subject to the  appropriate
          premium tax or similar tax charge) must be paid to the  beneficiary on
          or before  December 31 of the calendar  year which  contains the fifth
          anniversary of the Participant's death, or

     (2)  as an annuity in accordance with the Annuity Options shown in "Annuity
          Options"  over a period not to exceed the life or life  expectancy  of
          the beneficiary. If the beneficiary is not the Participant's surviving
          spouse,  the  annuity  must  begin  on or  before  December  31 of the
          calendar  year  immediately  following  the calendar year in which the
          Participant  died. If the beneficiary is the  Participant's  surviving
          spouse,  the annuity need not begin before December 31 of the calendar
          year in which the Participant would have attained age 70 1/2.

If a Participant  dies on or after his Annuity  Commencement  Date, any interest
remaining under the Annuity Option selected shall be paid at least as rapidly as
prior to the Participant's death.

In-Service Benefits is deleted, and the following Other Plan Benefits Payable in
Cash is substituted in lieu thereof:

Other Plan Benefits Payable in Cash:

Subject to the limitations  provided in "General Withdrawal  Provisions," at any
time prior to the termination of the Contract, the Contractholder may direct AUL
to make a cash payment from a Participant  Account to the  Contractholder  or to
whomever the  Contractholder  directs for the purpose of providing Plan benefits
other than those provided in (a)(2) of "'Benefit  Responsive'  Plan Benefits and
Annuities."  If it is  necessary  to  withdraw  the  entire  Account  Value of a
Participant  Account  to make such  payment,  the amount  paid  shall  equal the
Withdrawal Value, minus any appropriate premium tax or similar tax charge. If it
is not necessary to withdraw the entire Account Value to make such payment,  AUL
shall  reduce  the  Account  Value  of  the  Participant  Account  by an  amount
sufficient to make the cash payment requested and to cover the Withdrawal Charge
and any appropriate premium tax or similar tax charge.

Notwithstanding  the previous  paragraph,  in the first Contract year in which a
Participant  Account is established,  the  Contractholder may withdraw from that
Participant  Account  up to  10%  of  the  sum of  the  Account  Value  of  that
Participant  Account  (determined  as of the later of the  Contract  date or the
Contract anniversary  immediately preceding the request for the withdrawal) plus
Contributions  made  during  that  Contract  year,  without  application  of the
Withdrawal Charge. In the next succeeding  Contract year, the Contractholder may
also withdraw from that Participant  Account up to 10% of the sum of the Account
Value of that  Participant  Account  (determined as of the Contract  anniversary
immediately  preceding the request for the withdrawal) plus  Contributions  made
during that Contract year, without  application of the Withdrawal Charge. In any
subsequent  Contract year, the Contractholder may withdraw from that Participant
Account up to 10% of the Account Value of that Participant  Account  (determined
as of the  Contract  anniversary  immediately  preceding  the  request  for  the
withdrawal) without application of the Withdrawal Charge.

Annuity Options:

At the written request of the Contractholder  pursuant to "'Benefit  Responsive'
Plan  Benefits and  Annuities,"  AUL shall apply all or a portion of the Account
Value  (subject  to the  appropriate  premium  tax or similar  tax  charge) of a
Participant  Account for the purpose of providing a fixed payment  annuity under
the Plan. Upon receipt of a request for an annuity,  AUL is hereby authorized by
the Contractholder to value and transfer the Participant  Account's share of the
Variable Account to the Fixed Interest Account as of the date provided in (h) of
"General  Withdrawal  Provisions." Such transferred amounts shall be held in the
Fixed Interest Account until the Participant's  Annuity  Commencement  Date. The
Contractholder  request  shall include  certification  as to the purpose for the
annuity and the election of one of the following annuity options.

(e)  Fixed Period.  The monthly  annuity shall be payable to the annuitant for a
     fixed  period of time  (not  less  than 5 years nor more than 20 years,  as
     specified in the  election).  If, at the death of the  annuitant,  payments
     have been made for less than the selected  fixed  period,  monthly  annuity
     payments  to the  annuitant's  beneficiary  shall be  continued  during the
     remainder of such fixed period.


<PAGE>


                                   VALUATIONS

The first and second  paragraphs of "Valuations" are deleted,  and the following
paragraphs are substituted in lieu thereof:

All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are received by AUL at
its  Home  Office  or (2) the end of the  Valuation  Period  on  which  the data
required to establish the  Participant  Account and allocate such amounts to the
Participant  Account and to  Investment  Options are received by AUL at its Home
Office.  However,  if the initial  Contribution  for a Participant  is allocated
pursuant to (d)(1) of "Contributions"  on the next succeeding  Valuation Period,
the  unit  value as of the end of that  Valuation  Period  shall  be used.  Such
crediting  shall be made  separately  for amounts  allocated to each  Investment
Account. The number of Accumulation Units in each Investment Account credited to
each  Participant  Account as of any  Valuation  Period shall be  determined  by
dividing the amounts  allocated to that Investment  Account for that Participant
Account as of such Valuation Period by the dollar value of one Accumulation Unit
in that  Investment  Account  as of the  close  of  business  on the  applicable
Valuation Period.  The number of Accumulation Units thus determined shall not be
changed by any subsequent change in the dollar value of the Accumulation Units.

                                  OTHER CHARGES

The  second  and  third  paragraphs  of "Other  Charges"  are  deleted,  and the
following paragraphs are substituted in lieu thereof:

A Mutual Fund or Mutual Fund Portfolio shall pay an investment  advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL  hereby  waives  the  administrative  charge  described  hereafter  in  this
paragraph.  AUL shall deduct an administrative  charge per Contract year quarter
equal to the  lesser  of $7.50 or 0.5% of the  Account  Value on the last day of
each such quarter from each Participant  Account in existence on such day for so
long as the  Participant  Account is in effect during the  Accumulation  Period.
This  charge (not to exceed $100 per  Contract  year  quarter) is to be prorated
among each  subaccount  of the  Participant  Account which  corresponds  to each
Investment Option utilized under the Contract by that Participant Account.

                              CONTRACT TERMINATION

Termination by AUL:

(b)  Upon termination of a Participant Account by AUL, a single sum equal to the
     Account Value of the Participant Account shall be calculated as of the date
     of the close of business on the effective date of termination  and shall be
     payable within 7 days from such effective date of termination.

                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home office before becoming effective.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the Variable  Account.  AUL
     shall exercise voting rights attributable to the shares of each Mutual Fund
     or Mutual Fund Portfolio held in the Investment Accounts at any regular and
     special meetings of the shareholders of a Mutual Fund on

(NJ)
(companion)
<PAGE>

     matters requiring  shareholder  voting  under The Investment Company Act of
     l940 or other applicable laws. AUL shall exercise these voting rights based
     on instructions received from  persons   having  the  voting   interest  in
     corresponding Investment Accounts of the Variable Account.  However, if The
     Investment  Company  Act of l940 or any  regulations  thereunder  should be
     amended, or if the present  interpretation  thereof should change, and as a
     result AUL  determines  that it is permitted to vote the shares of a Mutual
     Fund or Mutual Fund Portfolio in its own right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own discretion,  except that if a Mutual Fund or Mutual
     Fund Portfolio offers its shares to any insurance  company separate account
     that funds  variable life insurance  contracts or if otherwise  required by
     applicable  law, AUL will vote its own shares in the same proportion as the
     voting  instructions that are received in a timely manner for contracts and
     Participant Accounts participating in the Investment Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to  instruct  the  voting of Mutual  Fund or Mutual  Fund  Portfolio
     shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund or Mutual
     Fund Portfolio as may be required by applicable federal law.

                                      AMERICAN UNITED LIFE INSURANCE COMPANY

                                        By: /s/ William R. Brown
                                            Secretary


(NJ)
(companion)
<PAGE>

                                   VALUATIONS

The first and second  paragraphs of "Valuations" are deleted,  and the following
paragraphs are substituted in lieu thereof:

All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are received by AUL at
its  Home  Office  or (2) the end of the  Valuation  Period  on  which  the data
required to establish the  Participant  Account and allocate such amounts to the
Participant  Account and to  Investment  Options are received by AUL at its Home
Office.  However,  if the initial  Contribution  for a Participant  is allocated
pursuant to (d)(1) of "Contributions"  on the next succeeding  Valuation Period,
the  unit  value as of the end of that  Valuation  Period  shall  be used.  Such
crediting  shall be made  separately  for amounts  allocated to each  Investment
Account. The number of Accumulation Units in each Investment Account credited to
each  Participant  Account as of any  Valuation  Period shall be  determined  by
dividing the amounts  allocated to that Investment  Account for that Participant
Account as of such Valuation Period by the dollar value of one Accumulation Unit
in that  Investment  Account  as of the  close  of  business  on the  applicable
Valuation Period.  The number of Accumulation Units thus determined shall not be
changed by any subsequent change in the dollar value of the Accumulation Units.

                                  OTHER CHARGES

The  second  and  third  paragraphs  of "Other  Charges"  are  deleted,  and the
following paragraphs are substituted in lieu thereof:

A Mutual Fund or Mutual Fund Portfolio shall pay an investment  advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL  hereby  waives  the  administrative  charge  described  hereafter  in  this
paragraph.  AUL shall deduct an administrative  charge per Contract year quarter
equal to the  lesser  of $7.50 or 0.5% of the  Account  Value on the last day of
each such quarter from each Participant  Account in existence on such day for so
long as the  Participant  Account is in effect during the  Accumulation  Period.
This charge is to be prorated among each subaccount of the  Participant  Account
which  corresponds to each Investment Option utilized under the Contract by that
Participant Account.

                              CONTRACT TERMINATION

Termination by AUL:

(b)  Upon termination of a Participant Account by AUL, a single sum equal to the
     Account Value of the Participant Account shall be calculated as of the date
     of the close of business on the effective date of termination  and shall be
     payable within 7 days from such effective date of termination.

                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home office before becoming effective.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the Variable  Account.  AUL
     shall exercise voting rights attributable to the shares of each Mutual Fund
     or Mutual Fund Portfolio held in the Investment Accounts at any regular and
     special meetings of the shareholders of a Mutual Fund on

(G&W companion)
(corporate companion)
<PAGE>

     matters  requiring  shareholder voting  under The Investment Company Act of
     l940 or other applicable laws. AUL shall exercise these voting rights based
     on instructions  received from persons   having  the  voting   interest  in
     corresponding Investment Accounts of the Variable Account.  However, if The
     Investment  Company  Act of l940 or any  regulations  thereunder  should be
     amended, or if the present  interpretation  thereof should change, and as a
     result AUL  determines  that it is permitted to vote the shares of a Mutual
     Fund or Mutual Fund Portfolio in its own right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own discretion,  except that if a Mutual Fund or Mutual
     Fund Portfolio offers its shares to any insurance  company separate account
     that funds  variable life insurance  contracts or if otherwise  required by
     applicable  law, AUL will vote its own shares in the same proportion as the
     voting  instructions that are received in a timely manner for contracts and
     Participant Accounts participating in the Investment Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to  instruct  the  voting of Mutual  Fund or Mutual  Fund  Portfolio
     shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund or Mutual
     Fund Portfolio as may be required by applicable federal law.

                                        AMERICAN UNITED LIFE INSURANCE COMPANY

                                        By: /s/ William R. Brown
                                            Secretary



(G&W companion)
(corporate companion)
<PAGE>

                                   VALUATIONS

The first and second  paragraphs of "Valuations" are deleted,  and the following
paragraphs are substituted in lieu thereof:

All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are received by AUL at
its  Home  Office  or (2) the end of the  Valuation  Period  on  which  the data
required to establish the  Participant  Account and allocate such amounts to the
Participant  Account and to  Investment  Options are received by AUL at its Home
Office.  However,  if the initial  Contribution  for a Participant  is allocated
pursuant to (d)(1) of "Contributions"  on the next succeeding  Valuation Period,
the  unit  value as of the end of that  Valuation  Period  shall  be used.  Such
crediting  shall be made  separately  for amounts  allocated to each  Investment
Account. The number of Accumulation Units in each Investment Account credited to
each  Participant  Account as of any  Valuation  Period shall be  determined  by
dividing the amounts  allocated to that Investment  Account for that Participant
Account as of such Valuation Period by the dollar value of one Accumulation Unit
in that  Investment  Account  as of the  close  of  business  on the  applicable
Valuation Period.  The number of Accumulation Units thus determined shall not be
changed by any subsequent change in the dollar value of the Accumulation Units.

                                  OTHER CHARGES

The second paragraph of "Other Charges" is deleted,  and the following paragraph
is substituted in lieu thereof:

A Mutual Fund or Mutual Fund Portfolio shall pay an investment  advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

                              CONTRACT TERMINATION

Termination by AUL:

(b)  Upon termination of a Participant Account by AUL, a single sum equal to the
     Account Value of the Participant Account shall be calculated as of the date
     of the close of business on the effective date of termination  and shall be
     payable within 7 days from such effective date of termination.

                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home office before becoming effective.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the Variable  Account.  AUL
     shall exercise voting rights attributable to the shares of each Mutual Fund
     or Mutual Fund Portfolio held in the Investment Accounts at any regular and
     special meetings of the shareholders of a Mutual Fund on

(non-companion)
<PAGE>


     matters requiring shareholder  voting  under  The Investment Company Act of
     l940 or other applicable laws. AUL shall exercise these voting rights based
     on instructions received from  persons   having  the  voting   interest  in
     corresponding Investment Accounts of the Variable Account.  However, if The
     Investment  Company  Act of l940 or any  regulations  thereunder  should be
     amended, or if the present  interpretation  thereof should change, and as a
     result AUL  determines  that it is permitted to vote the shares of a Mutual
     Fund or Mutual Fund Portfolio in its own right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own discretion,  except that if a Mutual Fund or Mutual
     Fund Portfolio offers its shares to any insurance  company separate account
     that funds  variable life insurance  contracts or if otherwise  required by
     applicable  law, AUL will vote its own shares in the same proportion as the
     voting  instructions that are received in a timely manner for contracts and
     Participant Accounts participating in the Investment Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to  instruct  the  voting of Mutual  Fund or Mutual  Fund  Portfolio
     shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund or Mutual
     Fund Portfolio as may be required by applicable federal law.

                                        AMERICAN UNITED LIFE INSURANCE COMPANY

                                        By: /s/ William R. Brown
                                            Secretary



(non-companion)
<PAGE>
                              
                                    AMENDMENT
                                     TO THE
             GROUP ANNUITY CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                               THE CONTRACTHOLDER


Notwithstanding any other provisions of the Contract, AUL and the Contractholder
agree that the Contract is hereby amended as follows:

By adding the following provision, effective January 1, 1993:

If, as provided in Internal Revenue Code Regulation  Section  1.403(b)-2T Q&A-2,
the  distributee  of any  eligible  rollover  distribution  elects  to have  the
distribution  paid directly to an eligible  retirement plan (as defined in Q&A-1
of that  Section)  and  specifies  the  eligible  retirement  plan to which  the
distribution is to be paid, then the distribution shall be paid to that eligible
retirement plan in a direct rollover.

And by adding the following provision, effective January 1, 1996:

No  Participant  shall be  permitted  to have  elective  deferral  contributions
(within the meaning of Internal  Revenue Code Section  402(g)(3))  made during a
calendar  year under this  contract,  or under any other  plans,  contracts,  or
arrangements  maintained by his employer,  in excess of the dollar limitation in
effect under Internal Revenue Code Section 402(g)(1) and any Regulations  issued
thereunder for taxable years beginning in such calendar year.
 
 
                                         AMERICAN UNITED LIFE INSURANCE COMPANY
                                          
                                         By: /s/ Jerry D. Semler

                                            Chairman of the Board,
                                            President, & Chief Executive Officer


                                         Attest
                                         By: /s/ William R. Brown
                                            Secretary


P-12621BR.AMD.SBJPA
<PAGE>


                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
           EMPLOYER-SPONSORED TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:
 
By  deleting  the last  paragraph  of the  face  page  and by  substituting  the
following last paragraph in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:
 
     1.6 "Contract  Anniversary" means the first day of the second Contract Year
and each  subsequent  Contract Year. Each Contract  Anniversary  after the First
Contract  Anniversary  shall be the  same  day of the same  month as the day and
month which is stated on the face page of this  contract for the First  Contract
Anniversary.

By deleting the first sentence of Section 1.9 and by substituting  the following
first sentence in lieu thereof:

     1.9  "Contributions"  means  amounts  paid  to AUL  pursuant  to the  Plan,
including  amounts  transferred  to this contract from another AUL group annuity
contract, which are credited to a Participant Account maintained hereunder.

     1.15  "Investment  Account" means each  subaccount of the Variable  Account
which is maintained by AUL and made available to the  Contractholder  by AUL and
identified  in Schedule A of the  contract.  Schedule A of the  contract  may be
amended by AUL from time to time as described in Section 3.3. Amounts  allocated
to any  Investment  Account  identified  in Schedule A of the contract  shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed in the current prospectus for the Variable Account.


P-12621(BR).AMD.1

<PAGE>





     1.17 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management  investment company registered under The Investment Company
Act of l940,  and any other such  open-end  management  investment  company made
available by AUL, as listed in Schedule A.

     1.22  "Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a
portfolio  established  within a  particular  Mutual Fund as  described  in that
prospectus  for  that  Mutual  Fund,  as  such  prospectus  may  be  amended  or
supplemented from time to time.

     1.26 "Withdrawal  Charge" means a charge taken by AUL equal to a percentage
of the Account Value  withdrawn under this contract,  other than  withdrawals to
provide those benefits  discussed in Section 4.2, as provided by the Plan, where
the percentage varies by the Participant Account Year in which the withdrawal is
made. The first Participant Account Year begins on the date when AUL establishes
a Participant Account and credits the initial  Contribution for the Participant,
and ends on the day  immediately  preceding the next  anniversary  of such date.
Each Participant  Account Year thereafter begins on such an anniversary date and
ends on the day immediately preceding the next succeeding  anniversary date. The
Withdrawal Charge percentage is as follows:

           During                                 Withdrawal Charge
  Participant Account Years                          Percentage

           1-5                                          8
           6-10                                         4
        Thereafter                                      0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.
 
     3.2 How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular  Contribution to any Participant Account,
          AUL shall  process  such  credits in  accordance  with the  Investment
          Option election applicable to the immediately preceding  Contribution.
          The  Contractholder or such designated person may change an Investment
          Option  election with respect to future  allocations to the applicable
          Participant  Account by giving new Investment  Option elections to AUL
          at its Home Office in a form acceptable to AUL.

                                    (par year)
 
P-12621(BR).AMD.2
<PAGE>




     1.17 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management  investment company registered under The Investment Company
Act of l940,  and any other such  open-end  management  investment  company made
available by AUL, as listed in Schedule A.

     1.22  "Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a
portfolio  established  within a  particular  Mutual Fund as  described  in that
prospectus  for  that  Mutual  Fund,  as  such  prospectus  may  be  amended  or
supplemented from time to time.

     1.26 "Withdrawal  Charge" means a charge taken by AUL equal to a percentage
of the Account Value  withdrawn under this contract,  other than  withdrawals to
provide those benefits  discussed in Section 4.2, as provided by the Plan, where
the percentage  varies by the Contract Year in which the withdrawal is made. The
Withdrawal Charge percentage is as follows:

           During                                 Withdrawal Charge
       Contract Years                                Percentage
            1-5                                          8
            6-10                                         4
         Thereafter                                      0
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.
 
     3.2 How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular  Contribution to any Participant Account,
          AUL shall  process  such  credits in  accordance  with the  Investment
          Option election applicable to the immediately preceding  Contribution.
          The  Contractholder or such designated person may change an Investment
          Option  election with respect to future  allocations to the applicable
          Participant  Account by giving new Investment  Option elections to AUL
          at its Home Office in a form acceptable to AUL.


                                    (con year)
 
P-12621(BR).AMD.2
<PAGE>


 

     (c)  The initial  Contribution for a Participant  shall be allocated to the
          Participant  Account no later than the close of business on the second
          business  day of AUL after the later of (1) the  business day that AUL
          receives  the  initial  Contribution  at its Home  Office,  or (2) the
          business day that AUL receives,  at its Home Office, the data required
          to establish  the  Participant  Account,  instructions  regarding  the
          amount of the initial Contribution for the Participant, and Investment
          Option elections regarding the initial Contribution.
 
     (d)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions   regarding  the  amount  of  a   Contribution   for  the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first  receives that  Contribution,  AUL shall
          return   that   Contribution   to  the   Contractholder   unless   the
          Contractholder  consents to AUL retaining that Contribution  until the
          earlier of (i) the date AUL receives such data and  instructions  and,
          therefore,  can properly allocate that Contribution to the Participant
          Account or (ii) 25 days from the date that Contribution is received by
          AUL.

     (e)  If the data required to establish a Participant Account, including any
          annuity  enrollment form required by AUL, and  instructions  regarding
          the amount of a Contribution for the Participant are received,  but an
          Investment  Option election for that  Participant is not received,  by
          AUL at its Home Office as of the date AUL receives that  Contribution,
          AUL shall allocate that Contribution to the Investment Option election
          identified in the  Participant's  annuity  enrollment  form,  which is
          generally the AUL American  Money Market  Investment  Account.  If AUL
          subsequently  receives the data required to establish the  Participant
          Account, instructions regarding the amount of the Contribution for the
          Participant,  and  an  Investment  Option  election,  AUL  shall  then
          transfer  such  amounts  credited  to the AUL  American  Money  Market
          Investment  Account  or  other  Investment  Option  identified  in the
          Participant's  annuity  enrollment  form,  plus gains or minus  losses
          thereon, to another Investment Option, if such election so directs.
 
     (f)  Contributions for a Participant subsequent to the initial Contribution
          shall be  allocated  to the  Participant  Account  as of the  close of
          business  on the  later  of (1) the  Valuation  Period  in  which  AUL
          receives  that  Contribution  at its Home Office or (2) the  Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          elections.
 
     3.3 Addition, Deletion, or Substitution of Investments:
 
     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute shares of, or

P-12621(BR).AMD.3
<PAGE>

          interests in, another Portfolio of the AUL American Series Fund, Inc.,
          another open-end, registered investment company, or another investment
          vehicle, for shares already purchased or to be purchased in the future
          under the contract,  if the shares of any or all eligible Mutual Funds
          or Mutual Fund Portfolios are no longer available for investment or if
          further  investment in any or all eligible Mutual Funds or Mutual Fund
          Portfolios  becomes  inappropriate  in  view  of the  purposes  of the
          Variable Account or the contract. Where required under applicable law,
          AUL   will   not   substitute   any   shares   attributable   to   the
          Contractholder's  interest in the Variable  Account or any  Investment
          Account without notice,  Contractholder  or Participant  approval,  or
          prior approval of the  Securities  and Exchange  Commission or a state
          insurance  commissioner,  and  without  following  the filing or other
          procedures  established  by  applicable  state  insurance  regulators.
          Nothing  contained  herein  shall  prevent the  Variable  Account from
          purchasing  other securities for other series or classes of contracts,
          or from effecting a conversion  between series or classes of contracts
          on the basis of requests  made by a majority of other  contractholders
          or as permitted by federal law.
 
     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.
 
     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.
 
     3.4 Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives that transfer direction at its Home Office.

     (b)  AUL shall make the transfer as requested within 3 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the Fixed Interest Account for a period of up to 6 months
          after AUL receives the transfer request at its Home Office.

     3.5 Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining share of that Investment Option to less than $500,
          the entire remaining share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

     4.1 General Withdrawal  Provisions:  Subject to the following provisions of
this  Section,  at any time prior to  termination  of the  contract  pursuant to
Article 8, the  Contractholder  may direct AUL to withdraw all or a portion of a
Participant  Account  pursuant to Sections 4.2 and 4.3 to provide Plan  benefits
(other than Plan termination  benefits).  Such Contractholder  direction must be
submitted to AUL at its Home Office in a form acceptable to AUL.

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another  Code  Section  403(b)  annuity  contract  may be withdrawn to
          provide such benefits.
 
     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn to provide such benefits.
 
     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may  be  withdrawn  to  provide  such  benefits,   provided  that  the
          withdrawal is made to provide a loan or that any  distribution of such
          amount shall not occur until the  Participant  has either attained age
          59 1/2,  separated from service,  died,  become  totally  disabled (as
          defined by the Plan), or

P-12621(BR).AMD.4
<PAGE>


          experienced a hardship (as defined by the Plan).  However, in the case
          of a hardship withdrawal, any gain credited to such Contributions may 
          not be withdrawn.
 
     (d)  Withdrawal  of any  amount  from this  contract  which is  transferred
          directly by AUL pursuant to Contractholder or Participant instructions
          to another  tax-deferred  annuity funding vehicle under applicable IRS
          rules and  regulations  is not the  provision  of a Plan  benefit  for
          purposes of Section 4.2, but instead is a Contract  termination  as to
          that amount for that  Participant;  and any such  withdrawal  shall be
          subject to application of the  Withdrawal  Charge  pursuant to Section
          4.3. The  Contractholder  hereby grants to a Participant  the right to
          direct  the  withdrawal  and  direct  transfer  of such  Participant's
          voluntary Elective Deferrals (as determined by the  Contractholder) to
          another tax-deferred annuity funding vehicle.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.
 
     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance  with  the  requirements   above.  Any  withdrawal  request
          submitted by the Contractholder shall include  certification as to the
          purpose  of  the   withdrawal.   The   Contractholder   assumes   full
          responsibility  for  determining  whether any  withdrawal is permitted
          under applicable law and under the terms of a particular Plan. AUL may
          rely solely upon the representations of the Contractholder made in the
          withdrawal request.
 
     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.
 
     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.
 
     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  3  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (h) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.
 
     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.
 
     4.2 "Benefit Responsive" Plan Benefits and Annuities:
 
     (a)  Subject to the limitations provided in Section 4.1, and subject to the
          provisions of  Subsection  (b) below for death  benefits,  at any time
          prior to  termination  of the contract  pursuant to the  provisions of
          Article 8, the  Contractholder  may direct  AUL to  withdraw  all or a
          portion of the Account Value (subject to Section 6.5) of a Participant
          Account for the purpose of providing:

P-12621(BR).AMD.5

<PAGE>


 
          (1)  an  annuity  in  accordance  with the  Annuity  Options  shown in
               Section 4.5, as directed by the  Contractholder,  for benefits as
               provided by the Plan (other than Plan termination benefits); or
 
          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay  benefits  as provided by the Plan
               (other than Plan  termination  benefits) for  retirement,  death,
               disability, termination of employment, hardships, loans, required
               minimum distribution  benefits pursuant to Code Section 401(a)(9)
               and Regulations issued thereunder, or benefits upon attainment of
               age 59 1/2,  provided that such benefit upon attainment of age 59
               1/2 is a taxable  distribution paid to the Participant and not to
               any other  person or entity,  including  any  substitute  funding
               medium.

     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, upon  receipt at its Home  Office of  instructions  in a
          form acceptable to AUL from the Contractholder and of due proof of the
          Participant's (and, if applicable, the beneficiary's) death during the
          Accumulation  Period,  AUL shall apply the Account  Value  (subject to
          Section 6.5) of the Participant Account for the purpose of providing a
          death benefit  under the Plan.  The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate a beneficiary. This death benefit shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.5)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

               If a Participant dies on or  after his Annuity Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.
 
     4.3  Other  Plan  Benefits  Payable  in Cash:  Subject  to the  limitations
provided  in Section  4.1,  at any time  prior to  termination  of the  contract
pursuant to the  provisions of Article 8, the  Contractholder  may direct AUL to
make a cash  payment  from a  Participant  Account to the  Contractholder  or to
whomever the  Contractholder  directs for the purpose of providing Plan benefits
other than those provided in Section  4.2(a)(2).  If it is necessary to withdraw
the entire  Account  Value of a Participant  Account to make such  payment,  the
amount paid shall equal the Withdrawal Value, minus any Section 6.5 charges.  If
it is not necessary to withdraw the

                                    (BR)
P-12621(BR).AMD.6

<PAGE>

          (1)  an  annuity  in  accordance  with the  Annuity  Options  shown in
               Section 4.5, as directed by the  Contractholder,  for benefits as
               provided by the Plan (other than Plan termination benefits); or
 
          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay death  benefits as provided by the
               Plan; or

          (3)  providing  the  Participant  has  attained  (1) age 55 and has 10
               years of service with the employer  identified in the Plan or (2)
               age 62,  a cash  lump-sum  payment  to the  Contractholder  or to
               whomever the  Contractholder  directs to pay benefits as provided
               by  the  Plan  (other  than  Plan   termination   benefits)   for
               retirement,  disability,  termination of  employment,  hardships,
               loans,  required minimum  distribution  benefits pursuant to Code
               Section 401(a)(9) and Regulations issued thereunder,  or benefits
               upon  attainment  of age 59 1/2,  provided that such benefit upon
               attainment  of age 59 1/2 is a taxable  distribution  paid to the
               Participant and not to any other person or entity,  including any
               substitute funding medium.

     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, upon  receipt at its Home  Office of  instructions  in a
          form acceptable to AUL from the Contractholder and of due proof of the
          Participant's (and, if applicable, the beneficiary's) death during the
          Accumulation  Period,  AUL shall apply the Account  Value  (subject to
          Section 6.5) of the Participant Account for the purpose of providing a
          death benefit  under the Plan.  The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate a beneficiary. This death benefit shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.5)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

               If a Participant dies on or after  his Annuity Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.
 
     4.3  Other  Plan  Benefits  Payable  in Cash:  Subject  to the  limitations
provided  in Section  4.1,  at any time  prior to  termination  of the  contract
pursuant to the  provisions of Article 8, the  Contractholder  may direct AUL to
make a cash  payment  from a  Participant  Account to the  Contractholder  or to
whomever the  Contractholder  directs for the purpose of providing Plan benefits
other than those  provided in Section  4.2(a)(2)  and (3). If it is necessary to
withdraw the entire Account Value of a Participant Account to make such payment,
the amount paid shall equal the Withdrawal Value, minus any Section 6.5 charges.
If it is not necessary to withdraw the

                                    (MBR)
P-12621(BR).AMD.7
<PAGE>

entire Account Value to make such payment, AUL shall reduce the Account Value of
the  Participant  Account  by an  amount  sufficient  to make the  cash  payment
requested and to cover the Withdrawal Charge and any Section 6.5 charges.

Notwithstanding  the previous  paragraph,  in the first Contract Year in which a
Participant  Account is established,  the  Contractholder may withdraw from that
Participant  Account  up to  10%  of  the  sum of  the  Account  Value  of  that
Participant  Account  (determined  as of the later of the  Contract  Date or the
Contract Anniversary  immediately preceding the request for the withdrawal) plus
Contributions  made  during  that  Contract  Year,  without  application  of the
Withdrawal Charge. In the next succeeding  Contract Year, the Contractholder may
also withdraw from that Participant  Account up to 10% of the sum of the Account
Value of that  Participant  Account  (determined as of the Contract  Anniversary
immediately  preceding the request for the withdrawal) plus  Contributions  made
during that Contract Year, without  application of the Withdrawal Charge. In any
subsequent  Contract Year, the Contractholder may withdraw from that Participant
Account up to 10% of the Account Value of that Participant  Account  (determined
as of the  Contract  Anniversary  immediately  preceding  the  request  for  the
withdrawal) without application of the Withdrawal Charge.

     4.4  Election  of  Annuity   Options:   At  the  written   request  of  the
Contractholder  pursuant to Section 4.2, AUL shall apply all or a portion of the
Account Value (subject to Section 6.5) of a Participant  Account for the purpose
of providing a fixed payment  annuity under the Plan.  Upon receipt of a request
for an annuity,  AUL is hereby  authorized  by the  Contractholder  to value and
transfer the Participant  Account's  share of the Variable  Account to the Fixed
Interest  Account as of the date provided in Section  4.1(h).  Such  transferred
amounts  shall be held in the Fixed  Interest  Account  until the  Participant's
Annuity   Commencement   Date.   The   Contractholder   request   shall  include
certification  as to the purpose for the annuity and the  election of one of the
following  annuity  options,  notification  of the  Annuity  Commencement  Date,
written designation of the contingent annuitant or beneficiary, and any election
forms needed in connection with any benefit option requested.  The amount of any
annuity shall be computed from the Table of Immediate Annuities then included in
this contract, except as provided under Section 4.7.

     5.1 Valuation of Mutual Fund or Mutual Fund Portfolio Assets: All assets of
each  Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in the
prospectus  for the  applicable  Mutual  Fund or Mutual Fund  Portfolio  as such
prospectus may be amended or supplemented from time to time.

     5.2 Accumulation  Units: Any amounts allocated to any Investment Account on
behalf of a Participant shall be credited to his Participant Account in the form
of Accumulation Units on the basis of the value of such units in that Investment
Account  as of the later of (1) the end of the  Valuation  Period on which  such
amounts are  received by AUL at its Home Office or (2) the end of the  Valuation
Period on which the data  required  to  establish  the  Participant  Account and
allocate such amounts to the Participant  Account and to Investment  Options are
received by AUL at its Home Office.  However, if the initial  Contribution for a
Participant  is  allocated  pursuant  to Section  3.2(c) on the next  succeeding
Valuation Period, the unit value as of the end of that Valuation Period shall be
used.  Such crediting  shall be made  separately  for amounts  allocated to each
Investment Account.  The number of Accumulation Units in each Investment Account
credited  to each  Participant  Account  as of any  Valuation  Period  shall  be
determined by dividing the amounts allocated to that Investment Account for that
Participant  Account  as of such  Valuation  Period by the  dollar  value of one
Accumulation Unit in that Investment  Account as of the close of business on the
applicable  Valuation Period.  The number of Accumulation  Units thus determined
shall  not be  changed  by any  subsequent  change  in the  dollar  value of the
Accumulation Units.

P-12621(BR).AMD.8
<PAGE>

     5.3 Value of Accumulation  Units: The value of an Accumulation  Unit in the
AUL American Equity,  Bond, Money Market,  and Managed  Investment  Accounts was
established at $1.00 as of April 12, 1990. The value of an Accumulation  Unit in
any other Investment  Account available under this contract shall be established
at $1.00 as of the date of the first  deposit to such  Investment  Account.  The
value of an  Accumulation  Unit in each  Investment  Account as of any Valuation
Period  thereafter is equal to the dollar value of one Accumulation Unit in that
Investment Account as of the immediately  preceding  Valuation Period multiplied
by the Net  Investment  Factor,  as defined in Section 5.4, for that  Investment
Account for the current Valuation Period.  The value of an Accumulation Unit for
each  Investment  Account shall be determined for each  Valuation  Period before
giving  effect  to  any  additions,   withdrawals,   or  transfers.  After  such
determination,  the additions,  withdrawals, or transfers which are effective as
of that day shall then be made.

     5.4 Determining Net Investment  Factor:  The Net Investment Factor for each
Investment  Account for any  Valuation  Period is  determined by dividing (a) by
(b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus
 
          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period; plus or minus
 
          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.
 
     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment  Account.  These charges shall be reflected in the Net
Investment Factor as provided in Section 5.4(c).

     6.2 Mutual Fund or Mutual Fund Portfolio Expenses:  A Mutual Fund or Mutual
Fund Portfolio shall pay any investment advisory fee and certain other expenses,
which may include its ordinary operational and organizational  expenses,  or any
extraordinary  expenses,  as described in the current prospectus for that Mutual
Fund or Mutual Fund Portfolio as it may be amended or supplemented  from time to
time.  These  expenses  may vary from year to year.  The net asset value of each
Mutual Fund or Mutual Fund Portfolio share reflects such investment advisory fee

P-12621(BR).AMD.9

<PAGE>

and other  expenses  which are  deducted  from the assets of such Mutual Fund or
Mutual Fund Portfolio.

By adding the following first paragraph to Section 6.3:

     6.3  Administrative Charge:

AUL hereby waives the administrative  charge described hereafter in this Section
6.3.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments  commence  pursuant to Section 4.1, 4.2,
4.3, or 4.4 or such other time that premium  taxes are incurred by AUL. AUL also
reserves  the right to deduct the  appropriate  charges for federal,  state,  or
local income taxes incurred by AUL that are attributable to the Variable Account
and its Investment Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the AUL American Series Fund, Inc.

By adding the following first paragraph to Section 7.3:

     7.3 Right of AUL to Change Charges:

Because the  administrative  charge  described in Section 6.3 has been waived by
AUL, the maximum  administrative  charge discussed hereafter in this Section 7.3
shall be $0.00.

     8.1 Right of Contractholder to Terminate:  This contract shall terminate if
the  Contractholder  gives  written  notice to AUL that this  contract  is to be
terminated.  In such event, the termination  notice shall be effective as of the
close of  business  on the  Valuation  Date that AUL  receives a proper  written
Contractholder  notice at its Home Office. This date shall be the effective date
of termination.  This contract shall also terminate automatically as of the date
that there are no Participant Accounts maintained hereunder.

     9.2 AUL's Annual  Statement:  No  provision  or condition of this  contract
shall be deemed to control,  determine,  or modify any annual  statement  of AUL
made to any  insurance  department,  contractholder,  regulatory  body, or other
person,  nor shall  anything  in such  annual  statement  be deemed to  control,
determine, or modify the valuation provided for in this contract, nor the values
determined,  nor the market, book, or other value of any asset in any Investment
Account or Mutual Fund or Mutual Fund Portfolio, nor any of the other provisions
and conditions of this contract.

     9.8 Election, Notice, or Direction Requirements:  Wherever in this contract
reference  is made to the  Contractholder  or  Participant  making a request  or
giving  notice or  direction,  such  request,  notice,  or direction  must be in
writing, or in a form otherwise  acceptable to AUL, and must be submitted to and
received by AUL at its Home Office before becoming effective.

P-12621(BR).AMD.10
<PAGE>


and other  expenses  which are  deducted  from the assets of such Mutual Fund or
Mutual Fund Portfolio.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments  commence  pursuant to Section 4.1, 4.2,
4.3, or 4.4 or such other time that premium  taxes are incurred by AUL. AUL also
reserves  the right to deduct the  appropriate  charges for federal,  state,  or
local income taxes incurred by AUL that are attributable to the Variable Account
and its Investment Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the AUL American Series Fund, Inc.

     8.1 Right of Contractholder to Terminate:  This contract shall terminate if
the  Contractholder  gives  written  notice to AUL that this  contract  is to be
terminated.  In such event, the termination  notice shall be effective as of the
close of  business  on the  Valuation  Date that AUL  receives a proper  written
Contractholder  notice at its Home Office. This date shall be the effective date
of termination.  This contract shall also terminate automatically as of the date
that there are no Participant Accounts maintained hereunder.

     9.2 AUL's Annual  Statement:  No  provision  or condition of this  contract
shall be deemed to control,  determine,  or modify any annual  statement  of AUL
made to any  insurance  department,  contractholder,  regulatory  body, or other
person,  nor shall  anything  in such  annual  statement  be deemed to  control,
determine, or modify the valuation provided for in this contract, nor the values
determined,  nor the market, book, or other value of any asset in any Investment
Account or Mutual Fund or Mutual Fund Portfolio, nor any of the other provisions
and conditions of this contract.

     9.8 Election, Notice, or Direction Requirements:  Wherever in this contract
reference  is made to the  Contractholder  or  Participant  making a request  or
giving  notice or  direction,  such  request,  notice,  or direction  must be in
writing, or in a form otherwise  acceptable to AUL, and must be submitted to and
received by AUL at its Home Office before becoming effective.

     (Do not use this page without consulting L. Walburn or Ellen Bardwell)
P-12621(BR).AMD.10
<PAGE>

     9.15 Voting:
 
     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment  Accounts of the Variable Account. In
          accordance  with its view of present  law, AUL shall  exercise  voting
          rights  attributable  to the shares of each Mutual Fund or Mutual Fund
          Portfolio held in the  Investment  Accounts at any regular and special
          meetings of the  shareholders  of a Mutual  Fund on matters  requiring
          shareholder  voting under The Investment  Company Act of l940 or other
          applicable  laws.  AUL shall  exercise  these  voting  rights based on
          instructions  received  from  persons  having the voting  interest  in
          corresponding Investment Accounts of the Variable Account. However, if
          The  Investment  Company  Act of  l940 or any  regulations  thereunder
          should be amended,  or if the present  interpretation  thereof  should
          change,  and as a result AUL  determines  that it is permitted to vote
          the shares of a Mutual Fund or Mutual Fund Portfolio in its own right,
          it may elect to do so. AUL will vote shares of any Investment Account,
          if any, that it owns  beneficially in its own discretion,  except that
          if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.
 
     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the Securities and Exchange  Commission or under any contract with any
          of the Mutual  Funds made  available by AUL, AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.
 
     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.
 
     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

P-12621(BR).AMD.11

<PAGE>



 
     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.
 
                                      AMERICAN UNITED LIFE INSURANCE COMPANY
                                           
                                        By: /s/ Jerry D. Semler
                                           Chairman of the Board,
                                           President, & Chief Executive Officer


                                      Attest
                                        By: /s/ William R. Brown
                                            Secretary


                                      CONTRACTHOLDER
                                        
                                      By __________________________________
                                                                                
                                      Title _______________________________
                                                                                
                                      Date ________________________________

                                    (new business)
P-12621(BR).AMD.12

<PAGE>


 
     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

                                      CONTRACTHOLDER
                                                                                
                                      By __________________________________

                                                                                
                                      Title _______________________________

                                                                                
                                      Date ________________________________


                                      AMERICAN UNITED LIFE INSURANCE COMPANY

                                                                                
                                                                                
                                      By __________________________________

                                                                                
                                      Title _______________________________

                                                                                
                                      Date ________________________________

                                            (existing business)
P-12621(BR).AMD.12

<PAGE>


                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>


Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- -----------------                                    ------------------------------------


<S>                                                  <C>    
AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
American Century VP Capital Appreciation             American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                        Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
         and Communication                                    and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio
</TABLE>
 

P-12621(BR).AMD.13
<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
           EMPLOYER-SPONSORED TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Schedule A and by substituting the following Schedule
A in lieu thereof:

                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.


<TABLE>
<CAPTION>

Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- ------------------                                   ------------------------------------
<S>                                                  <C>    

AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
American Century VP Capital Appreciation             American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                        Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
         and Communication                                   and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio

CONTRACTHOLDER                                       AUL
  
By ____________________________________________      By ____________________________________________

                                                                                                          
         
Title__________________________________________      Title _________________________________________

         
Date___________________________________________      Date __________________________________________
</TABLE>

P-12621(BR).A
<PAGE>
                            

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
           EMPLOYER-SPONSORED TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                  ABC HOSPITAL
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:
 
By  deleting  the last  paragraph  of the  face  page  and by  substituting  the
following last paragraph in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:
 
1.6  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

By deleting the first sentence of Section 1.9 and by substituting  the following
first sentence in lieu thereof:

1.9  "Contributions"  means amounts paid to AUL pursuant to the Plan,  including
     amounts  transferred  to this  contract  from  another  AUL  group  annuity
     contract, which are credited to a Participant Account maintained hereunder.

1.15 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.

p-12621(BR).II.1
<PAGE>


1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

               During                                 Withdrawal Charge
      Participant Account Years                          Percentage

                1-5                                          8
                6-10                                         4
            Thereafter                                       0

     However, for any Participant  who  also  participates  in the companion AUL
     Series III group annuity contract GA XX,XXX, the initial Withdrawal  Charge
     percentage  under this  contract  shall be equal to the  Withdrawal  Charge
     percentage  applicable to the Participant under the previous AUL Series III
     group  annuity  contract  from which  funds have been  transferred  to such
     Series III companion  contract,  determined by AUL immediately prior to the
     date  of  such  transfer,  rounded  down  to 8% if  the  Withdrawal  Charge
     percentage  under such previous  Series III contract is greater than 8%. If
     the  Withdrawal  Charge  percentage  is rounded down from 10% to 8%, the 8%
     Withdrawal  Charge  percentage  shall be in effect through that Participant
     Account Year and through the next 2 succeeding  Participant  Account Years.
     If the Withdrawal  Charge  percentage is rounded down from 9% to 8%, the 8%
     Withdrawal  Charge  percentage  shall be in effect through that Participant
     Account  Year and through the next  succeeding  Participant  Account  Year.
     Thereafter,  the Withdrawal  Charge percentage shall be decreased by 1% for
     each  subsequent  Participant  Account  Year  until the  Withdrawal  Charge
     percentage equals 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
                (original contract TDA III with Series III scale)
p-12621(BR).II.2
                           
<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                During                                 Withdrawal Charge
        Participant Account Years                          Percentage

                  1-5                                          8
                  6-10                                         4
              Thereafter                                       0

     However, for any Participant who also participates in AUL GRA VIII(BR)group
     annuity  contract GA XX,XXX as of the Contract Date of this  contract,  the
     Withdrawal  Charge  percentage  under this  contract  shall be equal to the
     Withdrawal  Charge percentage in effect for that Participant under such GRA
     VIII (BR) contract for those contributions not transferred from another AUL
     group  annuity  contract.  The  Withdrawal  Charge  percentage  under  this
     paragraph shall never be greater than 8%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
              (TDA contract added after conversion to GRA VIII(BR))
p-12621(BR).II.2
<PAGE>


1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and  any other such open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                During                                 Withdrawal Charge
        Participant Account Years                          Percentage

                 1-5                                          8
                 6-10                                         4
             Thereafter                                       0

     However, for any Participant who also participates in AUL GRA VIII(BR)group
     annuity  contract GA XX,XXX,  and for whom funds have been  transferred  to
     such GRA VIII  (BR)  contract  from an AUL GRA III group  annuity  contract
     (with a Series I Withdrawal Charge schedule), the initial Withdrawal Charge
     percentage  under this  contract  shall be equal to the  Withdrawal  Charge
     percentage  applicable  to the  Participant  under  such GRA III  contract,
     determined by AUL immediately  prior to the date of such transfer,  rounded
     down to the next  whole  Withdrawal  Charge  percentage  if the  Withdrawal
     Charge  percentage  under such GRA III contract is a fractional  Withdrawal
     Charge  percentage.  However,  the Withdrawal  Charge percentage under this
     paragraph shall never be greater than 8%. The Withdrawal  Charge percentage
     shall be decreased by 1% for each subsequent Participant Account Year until
     the Withdrawal  Charge  percentage  equals 4%. (However,  if the applicable
     Withdrawal  Charge percentage under such GRA I contract is less than 4%, it
     shall be  rounded up to 4% in this  contract.)  This 4%  Withdrawal  Charge
     percentage  shall be in effect  during the next 6  consecutive  Participant
     Account  Years.  Thereafter,  the  Withdrawal  Charge  percentage  shall be
     reduced to 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
                (no previous TDA - match with GRA III, Series I)
                       (TDA contract added at conversion)
 p-12621(BR).II.2

<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                  During                                 Withdrawal Charge
          Participant Account Years                          Percentage
                    1-5                                          8
                    6-10                                         4
                Thereafter                                       0

     However, for any Participant who also participates in AUL GRA VIII(BR)group
     annuity  contract GA XX,XXX,  and for whom funds have been  transferred  to
     such GRA VIII (BR) contract from an AUL GRA VI group annuity contract (with
     a Series III Withdrawal  Charge  schedule),  the initial  Withdrawal Charge
     percentage  under this  contract  shall be equal to the  Withdrawal  Charge
     percentage  applicable  to the  Participant  under  such  GRA VI  contract,
     determined by AUL immediately  prior to the date of such transfer,  rounded
     down to 8% if the Withdrawal  Charge  percentage under such GRA VI contract
     is greater than 8%. If the  Withdrawal  Charge  percentage  is rounded down
     from 10% to 8%,  the 8%  Withdrawal  Charge  percentage  shall be in effect
     through  that  Participant  Account  Year and through the next 2 succeeding
     Participant  Account Years. If the Withdrawal  Charge percentage is rounded
     down from 9% to 8%, the 8% Withdrawal  Charge percentage shall be in effect
     through  that  Participant  Account  Year and through  the next  succeeding
     Participant  Account Year.  Thereafter,  the Withdrawal  Charge  percentage
     shall be decreased by 1% for each subsequent Participant Account Year until
     the Withdrawal Charge percentage equals 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any


                                   (par year)
               (no previous TDA --- match with GRA VI, Series III)
 p-12621(BR).II.2
<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                 During                                 Withdrawal Charge
         Participant Account Years                          Percentage

                   1-5                                          8
                   6-10                                         4
               Thereafter                                       0

     However, for any Participant who also participates in AUL  Series III group
     annuity contract  GXX,XXX,  the initial  Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the Participant under the AUL Series I group annuity contract from which
     funds have been transferred to such Series III contract,  determined by AUL
     immediately  prior to the date of such  transfer,  rounded down to the next
     whole  Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage
     under such Series I contract is a fractional  Withdrawal Charge percentage.
     However,  the Withdrawal Charge percentage under this paragraph shall never
     be greater than 8%. The Withdrawal  Charge percentage shall be decreased by
     1% for each subsequent Participant Account Year until the Withdrawal Charge
     percentage  equals  4%.  (However,  if the  applicable  Series  I  contract
     Withdrawal  Charge percentage is less than 4%, it shall be rounded up to 4%
     in this contract.) This 4% Withdrawal  Charge percentage shall be in effect
     during the next 6 consecutive  Participant Account Years.  Thereafter,  the
     Withdrawal Charge percentage shall be reduced to 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
                            (original contract TDA I)
 p-12621(BR).II.2

<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                During                                 Withdrawal Charge
        Participant Account Years                          Percentage

                 1-5                                          8
                 6-10                                         4
             Thereafter                                       0

     However, for any Participant who also participates in AUL  Series III group
     annuity contract  GXX,XXX,  the initial  Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the Participant  under the AUL Series III group annuity contract (with a
     Series I Withdrawal Charge scale) from which funds have been transferred to
     such Series III contract  GXX,XXX,  determined by AUL immediately  prior to
     the date of such transfer, rounded down to the next whole Withdrawal Charge
     percentage  if the  Withdrawal  Charge  percentage  under  such  Series III
     contract  (with  a  Series  I  Withdrawal  Charge  scale)  is a  fractional
     Withdrawal  Charge  percentage.  However,  the Withdrawal Charge percentage
     under this paragraph shall never be greater than 8%. The Withdrawal  Charge
     percentage shall be decreased by 1% for each subsequent Participant Account
     Year until the Withdrawal  Charge  percentage  equals 4%. (However,  if the
     Withdrawal Charge percentage under the applicable Series III contract (with
     a Series I Withdrawal Charge scale) is less than 4%, it shall be rounded up
     to 4% in this contract.) This 4% Withdrawal  Charge  percentage shall be in
     effect during the next 6 consecutive Participant Account Years. Thereafter,
     the Withdrawal Charge percentage shall be reduced to 0%.
 
     In no event will the cumulative total of all Withdrawal  Charges, including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
                 (original contract TDA III with Series I scale)
 p-12621(BR).II.2

<PAGE>
                            

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

               During                                 Withdrawal Charge
       Participant Account Years                          Percentage

                 1-5                                          8
                 6-10                                         4
             Thereafter                                       0

     However, for any Participant who also participates in AUL GRA VII(BR) group
     annuity contract  GXX,XXX,  the initial  Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the Participant  under the AUL GRA VII group annuity contract from which
     funds have been  transferred to such GRA VII (BR)  contract,  determined by
     AUL  immediately  prior to the date of such  transfer,  rounded down to the
     next whole Withdrawal Charge percentage if the Withdrawal Charge percentage
     under such GRA VII contract is a fractional  Withdrawal Charge  percentage.
     However,  the Withdrawal Charge percentage under this paragraph shall never
     be greater than 8%. The Withdrawal  Charge percentage shall be decreased by
     1% for each subsequent Participant Account Year until the Withdrawal Charge
     percentage  equals  4%.  (However,  if  the  applicable  GRA  VII  contract
     Withdrawal  Charge percentage is less than 4%, it shall be rounded up to 4%
     in this contract.) This 4% Withdrawal  Charge percentage shall be in effect
     during the next 6 consecutive  Participant Account Years.  Thereafter,  the
     Withdrawal Charge percentage shall be reduced to 0%.
 
     In no event will the cumulative total of all Withdrawal  Charges, including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
                            (GRA VII BR -- Series I)
 p-12621(BR).II.2
<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                During                                 Withdrawal Charge
        Participant Account Years                          Percentage

                  1-5                                          8
                  6-10                                         4
              Thereafter                                       0

     However, for any Participant who also participates in AUL GRA VII(BR) group
     annuity contract  GXX,XXX,  the initial  Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the  Participant  under  the AUL GAA V group  annuity  contract  (with a
     Series I Withdrawal Charge scale) from which funds have been transferred to
     such GRA VII (BR) contract, determined by AUL immediately prior to the date
     of  such  transfer,  rounded  down  to the  next  whole  Withdrawal  Charge
     percentage if the Withdrawal  Charge  percentage  under such GAA V contract
     (with a Series I Withdrawal Charge scale) is a fractional Withdrawal Charge
     percentage.  However, the Withdrawal Charge percentage under this paragraph
     shall never be greater than 8%. The Withdrawal  Charge  percentage shall be
     decreased  by 1% for each  subsequent  Participant  Account  Year until the
     Withdrawal Charge percentage equals 4%. (However,  if the Withdrawal Charge
     percentage  under the applicable GAA V contract (with a Series I Withdrawal
     Charge  scale)  is less  than  4%,  it shall  be  rounded  up to 4% in this
     contract.) This 4% Withdrawal  Charge  percentage shall be in effect during
     the  next  6  consecutive  Participant  Account  Years.   Thereafter,   the
     Withdrawal Charge percentage shall be reduced to 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
                (transfer from GAA V to GRA VII(BR) -- Series I)
 p-12621(BR).II.2

<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

              During                                 Withdrawal Charge
       Participant Account Years                        Percentage

               1-5                                          8
               6-10                                         4
            Thereafter                                      0

     However, for any Participant who also participates in AUL GRA VIII(BR)group
     annuity  contract GA XX,XXX,  and for whom funds have been  transferred  to
     such GRA VIII (BR) contract from an AUL GRA I group annuity  contract,  the
     initial  Withdrawal Charge percentage under this contract shall be equal to
     the Withdrawal Charge  percentage  applicable to the Participant under such
     GRA I contract,  determined  by AUL  immediately  prior to the date of such
     transfer,  rounded down to the next whole Withdrawal  Charge  percentage if
     the Withdrawal  Charge percentage under such GRA I contract is a fractional
     Withdrawal  Charge  percentage.  However,  the Withdrawal Charge percentage
     under this paragraph shall never be greater than 8%. The Withdrawal  Charge
     percentage shall be decreased by 1% for each subsequent Participant Account
     Year until the Withdrawal  Charge  percentage  equals 4%. (However,  if the
     applicable  Withdrawal  Charge percentage under such GRA I contract is less
     than 4%, it shall be rounded up to 4% in this contract.) This 4% Withdrawal
     Charge  percentage  shall  be in  effect  during  the  next  6  consecutive
     Participant  Account Years.  Thereafter,  the Withdrawal  Charge percentage
     shall be reduced to 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
                      (no previous TDA -- match with GRA I)
 p-12621(BR).II.2

<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

               During                                 Withdrawal Charge
       Participant Account Years                          Percentage

                1-5                                          8
                6-10                                         4
            Thereafter                                       0

     However, for any Participant who also participates in AUL GRA VII(BR) group
     annuity contract  GXX,XXX,  the initial  Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the Participant  under the AUL GRA VII group annuity contract from which
     funds have been  transferred to such GRA VII (BR)  contract,  determined by
     AUL immediately  prior to the date of such transfer,  rounded down to 8% if
     the  Withdrawal  Charge  percentage  under such GRA VII contract is greater
     than 8%. If the  Withdrawal  Charge  percentage is rounded down from 10% to
     8%, the 8% Withdrawal  Charge  percentage  shall be in effect  through that
     Participant  Account  Year and  through the next 2  succeeding  Participant
     Account Years. If the Withdrawal  Charge percentage is rounded down from 9%
     to 8%, the 8% Withdrawal  Charge percentage shall be in effect through that
     Participant  Account  Year  and  through  the next  succeeding  Participant
     Account  Year.  Thereafter,  the  Withdrawal  Charge  percentage  shall  be
     decreased  by 1% for each  subsequent  Participant  Account  Year until the
     Withdrawal Charge percentage equals 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
                            (GRA VII BR---Series III)
 p-12621(BR).II.2

<PAGE>


1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage

               1-5                                          8
               6-10                                         4
           Thereafter                                       0

     However, for any Participant who also participates in AUL GRA VII(BR) group
     annuity contract GA XX,XXX,  the initial Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the  Participant  under  the AUL GAA V group  annuity  contract  (with a
     Series  III  Withdrawal   Charge  schedule)  from  which  funds  have  been
     transferred  to such GRA VII (BR) contract,  determined by AUL  immediately
     prior to the date of such  transfer,  rounded down to 8% if the  Withdrawal
     Charge  percentage  under such GAA V contract (with a Series III Withdrawal
     Charge schedule) is greater than 8%. If the Withdrawal Charge percentage is
     rounded down from 10% to 8%, the 8% Withdrawal  Charge  percentage shall be
     in effect  through  that  Participant  Account  Year and through the next 2
     succeeding  Participant  Account Years. If the Withdrawal Charge percentage
     is rounded down from 9% to 8%, the 8% Withdrawal Charge percentage shall be
     in effect  through  that  Participant  Account  Year and  through  the next
     succeeding  Participant  Account Year.  Thereafter,  the Withdrawal  Charge
     percentage shall be decreased by 1% for each subsequent Participant Account
     Year until the Withdrawal Charge percentage equals 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (par year)
               (transfer from GAA V to GRA VII(BR) -- Series III)
 p-12621(BR).II.2

<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage varies by the Contract Year in which the withdrawal is
     made. The Withdrawal Charge percentage is as follows:

            During                                 Withdrawal Charge
        Contract Years                                Percentage
             1-5                                          8
             6-10                                         4
         Thereafter                                       0
 
     However, for any Participant who also participates in AUL  Series III group
     annuity contract  GXX,XXX,  the initial  Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the Participant under the AUL Series I group annuity contract from which
     funds have been transferred to such Series III contract,  determined by AUL
     immediately  prior to the date of such  transfer,  rounded down to the next
     whole  Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage
     under such Series I contract is a fractional  Withdrawal Charge percentage.
     However,  the Withdrawal Charge percentage under this paragraph shall never
     be greater than 8%. The Withdrawal  Charge percentage shall be decreased by
     1% for each subsequent Contract Year until the Withdrawal Charge percentage
     equals 4%. (However,  if the applicable Series I contract Withdrawal Charge
     percentage is less than 4%, it shall be rounded up to 4% in this contract.)
     This 4% Withdrawal  Charge  percentage shall be in effect during the next 6
     consecutive  Contract Years.  Thereafter,  the Withdrawal Charge percentage
     shall be reduced to 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2  How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any


                                   (con year)
                              (TDA III -- Series I)

p-12621(BR).II.2
<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.22 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.26 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage varies by the Contract Year in which the withdrawal is
     made. The Withdrawal Charge percentage is as follows:

              During                                 Withdrawal Charge
         Contract Years                                Percentage

              1-5                                          8
              6-10                                         4
          Thereafter                                       0
 
     However, for any Participant who also participates in AUL GRA VII(BR) group
     annuity contract  GXX,XXX,  the initial  Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the Participant  under the AUL GRA VII group annuity contract from which
     funds have been  transferred to such GRA VII (BR)  contract,  determined by
     AUL  immediately  prior to the date of such  transfer,  rounded down to the
     next whole Withdrawal Charge percentage if the Withdrawal Charge percentage
     under such GRA VII contract is a fractional  Withdrawal Charge  percentage.
     However,  the Withdrawal Charge percentage under this paragraph shall never
     be greater than 8%. The Withdrawal  Charge percentage shall be decreased by
     1% for each subsequent Contract Year until the Withdrawal Charge percentage
     equals 4%. (However,  if the applicable GRA VII contract  Withdrawal Charge
     percentage is less than 4%, it shall be rounded up to 4% in this contract.)
     This 4% Withdrawal  Charge  percentage shall be in effect during the next 6
     consecutive  Contract Years.  Thereafter,  the Withdrawal Charge percentage
     shall be reduced to 0%.
 
     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
3.2      How Contributions Are Handled:
 
     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular Contribution to any

                                   (con year)
                            (GRA VII BR -- Series I)
 p-12621(BR).II.2

<PAGE>

          Participant Account, AUL shall process such credits in accordance with
          the Investment Option election applicable to the immediately preceding
          Contribution.  The Contractholder or such designated person may change
          an Investment  Option  election with respect to future  allocations to
          the applicable  Participant  Account by giving new  Investment  Option
          elections to AUL at its Home Office in a form acceptable to AUL.

     (c)  The initial  Contribution for a Participant  shall be allocated to the
          Participant  Account no later than the close of business on the second
          business  day of AUL after the later of (1) the  business day that AUL
          receives  the  initial  Contribution  at its Home  Office,  or (2) the
          business day that AUL receives,  at its Home Office, the data required
          to establish  the  Participant  Account,  instructions  regarding  the
          amount of the initial Contribution for the Participant, and Investment
          Option elections regarding the initial Contribution.
 
     (d)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions   regarding  the  amount  of  a   Contribution   for  the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first  receives that  Contribution,  AUL shall
          return   that   Contribution   to  the   Contractholder   unless   the
          Contractholder  consents to AUL retaining that Contribution  until the
          earlier of (i) the date AUL receives such data and  instructions  and,
          therefore,  can properly allocate that Contribution to the Participant
          Account or (ii) 25 days from the date that Contribution is received by
          AUL.

     (e)  If the data required to establish a Participant Account, including any
          annuity  enrollment form required by AUL, and  instructions  regarding
          the amount of a Contribution for the Participant are received,  but an
          Investment  Option election for that  Participant is not received,  by
          AUL at its Home Office as of the date AUL receives that  Contribution,
          AUL shall allocate that Contribution to the Investment Option election
          identified in the  Participant's  annuity  enrollment  form,  which is
          generally the AUL American  Money Market  Investment  Account.  If AUL
          subsequently  receives the data required to establish the  Participant
          Account, instructions regarding the amount of the Contribution for the
          Participant,  and  an  Investment  Option  election,  AUL  shall  then
          transfer  such  amounts  credited  to the AUL  American  Money  Market
          Investment  Account  or  other  Investment  Option  identified  in the
          Participant's  annuity  enrollment  form,  plus gains or minus  losses
          thereon, to another Investment Option, if such election so directs.
 
     (f)  Contributions for a Participant subsequent to the initial Contribution
          shall be  allocated  to the  Participant  Account  as of the  close of
          business  on the  later  of (1) the  Valuation  Period  in  which  AUL
          receives  that  Contribution  at its Home Office or (2) the  Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          elections.
 
3.3  Addition, Deletion, or Substitution of Investments:
 
     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute shares of, or

p-12621(BR).II.3

<PAGE>

          interests in, another Portfolio of the AUL American Series Fund, Inc.,
          another open-end, registered investment company, or another investment
          vehicle, for shares already purchased or to be purchased in the future
          under the contract,  if the shares of any or all eligible Mutual Funds
          or Mutual Fund Portfolios are no longer available for investment or if
          further  investment in any or all eligible Mutual Funds or Mutual Fund
          Portfolios  becomes  inappropriate  in  view  of the  purposes  of the
          Variable Account or the contract. Where required under applicable law,
          AUL   will   not   substitute   any   shares   attributable   to   the
          Contractholder's  interest in the Variable  Account or any  Investment
          Account without notice,  Contractholder  or Participant  approval,  or
          prior approval of the  Securities  and Exchange  Commission or a state
          insurance  commissioner,  and  without  following  the filing or other
          procedures  established  by  applicable  state  insurance  regulators.
          Nothing  contained  herein  shall  prevent the  Variable  Account from
          purchasing  other securities for other series or classes of contracts,
          or from effecting a conversion  between series or classes of contracts
          on the basis of requests  made by a majority of other  contractholders
          or as permitted by federal law.
 
     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.
 
     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.
 
3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives that transfer direction at its Home Office.

     (b)  AUL shall make the transfer as requested within 7 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the

p-12621(BR).II.4
<PAGE>


          Fixed Interest Account for a period of up to 6 months after AUL 
          receives the transfer request at its Home Office.

3.5  Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining share of that Investment Option to less than $500,
          the entire remaining share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

4.1  General Withdrawal Provisions:  Subject to the following provisions of this
     Section,  at any time prior to  termination  of the  contract  pursuant  to
     Article 8, the  Contractholder  may direct AUL to withdraw all or a portion
     of a Participant  Account  pursuant to Sections 4.2 and 4.3 to provide Plan
     benefits  (other  than  Plan  termination  benefits).  Such  Contractholder
     direction must be submitted to AUL at its Home Office in a form  acceptable
     to AUL.

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another  Code  Section  403(b)  annuity  contract  may be withdrawn to
          provide such benefits.
 
     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn to provide such benefits.
 
     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may  be  withdrawn  to  provide  such  benefits,   provided  that  the
          withdrawal is made to provide a loan or that any  distribution of such
          amount shall not occur until the  Participant  has either attained age
          59 1/2,  separated from service,  died,  become  totally  disabled (as
          defined by the Plan), or

p-12621(BR).II.5

<PAGE>

          experienced a hardship (as defined by the Plan).  However, in the case
          of a hardship withdrawal,  any gain credited to such Contributions may
          not be withdrawn.
 
     (d)  Withdrawal  of any  amount  from this  contract  which is  transferred
          directly by AUL pursuant to Contractholder or Participant instructions
          to another  tax-deferred  annuity funding vehicle under applicable IRS
          rules and  regulations  is not the  provision  of a Plan  benefit  for
          purposes of Section 4.2, but instead is a Contract  termination  as to
          that amount for that  Participant;  and any such  withdrawal  shall be
          subject to application of the  Withdrawal  Charge  pursuant to Section
          4.3. The  Contractholder  hereby grants to a Participant  the right to
          direct  the  withdrawal  and  direct  transfer  of such  Participant's
          voluntary Elective Deferrals (as determined by the  Contractholder) to
          another tax-deferred annuity funding vehicle.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.
 
     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance  with  the  requirements   above.  Any  withdrawal  request
          submitted by the Contractholder shall include  certification as to the
          purpose  of  the   withdrawal.   The   Contractholder   assumes   full
          responsibility  for  determining  whether any  withdrawal is permitted
          under applicable law and under the terms of a particular Plan. AUL may
          rely solely upon the representations of the Contractholder made in the
          withdrawal request.
 
     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.
 
     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.
 
     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (h) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.
 
     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.
 
4.2  "Benefit Responsive" Plan Benefits and Annuities:
 
     (a)  Subject to the limitations provided in Section 4.1, and subject to the
          provisions of  Subsection  (b) below for death  benefits,  at any time
          prior to  termination  of the contract  pursuant to the  provisions of
          Article 8, the  Contractholder  may direct  AUL to  withdraw  all or a
          portion of the Account Value (subject to Section 6.5) of a Participant
          Account for the purpose of providing:


p-12621(BR).II.6 
<PAGE>



 
          (1)  an  annuity  in  accordance  with the  Annuity  Options  shown in
               Section 4.5, as directed by the  Contractholder,  for benefits as
               provided by the Plan (other than Plan termination benefits); or
 
          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay  benefits  as provided by the Plan
               (other than Plan  termination  benefits) for  retirement,  death,
               disability, termination of employment, hardships, loans, required
               minimum distribution  benefits pursuant to Code Section 401(a)(9)
               and Regulations issued thereunder, or benefits upon attainment of
               age 59 1/2,  provided that such benefit upon attainment of age 59
               1/2 is a taxable  distribution paid to the Participant and not to
               any other  person or entity,  including  any  substitute  funding
               medium.

     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, upon  receipt at its Home  Office of  instructions  in a
          form acceptable to AUL from the Contractholder and of due proof of the
          Participant's (and, if applicable, the beneficiary's) death during the
          Accumulation  Period,  AUL shall apply the Account  Value  (subject to
          Section 6.5) of the Participant Account for the purpose of providing a
          death benefit  under the Plan.  The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate a beneficiary. This death benefit shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.5)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

          If a  Participant dies on or after his Annuity Commencement  Date, any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.
 
4.3  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.1, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those provided in Section 4.2(a)(2). If it is necessary
     to withdraw the entire Account Value of a Participant  Account to make such
     payment,  the  amount  paid shall  equal the  Withdrawal  Value,  minus any
     Section 6.5 charges. If it is not necessary to withdraw the

                                    (BR)
p-12621(BR).II.7
<PAGE>

 
          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay death  benefits as provided by the
               Plan; or

          (3)  providing  the  Participant  has  attained  (1) age 55 and has 10
               years of service with the employer  identified in the Plan or (2)
               age 62,  a cash  lump-sum  payment  to the  Contractholder  or to
               whomever the  Contractholder  directs to pay benefits as provided
               by  the  Plan  (other  than  Plan   termination   benefits)   for
               retirement,  disability,  termination of  employment,  hardships,
               loans,  required minimum  distribution  benefits pursuant to Code
               Section 401(a)(9) and Regulations issued thereunder,  or benefits
               upon  attainment  of age 59 1/2,  provided that such benefit upon
               attainment  of age 59 1/2 is a taxable  distribution  paid to the
               Participant and not to any other person or entity,  including any
               substitute funding medium.

     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, upon  receipt at its Home  Office of  instructions  in a
          form acceptable to AUL from the Contractholder and of due proof of the
          Participant's (and, if applicable, the beneficiary's) death during the
          Accumulation  Period,  AUL shall apply the Account  Value  (subject to
          Section 6.5) of the Participant Account for the purpose of providing a
          death benefit  under the Plan.  The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate a beneficiary. This death benefit shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.5)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

          If a Participant dies on or after his Annuity  Commencement  Date, any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.
 
4.3  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.1, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those  provided in Section  4.2(a)(2) and (3). If it is
     necessary to withdraw the entire Account Value of a Participant  Account to
     make such payment,  the amount paid shall equal the Withdrawal Value, minus
     any Section 6.5 charges. If it is not necessary to withdraw the

                                    (MBR)
p-12621(BR).II.7
<PAGE>

     entire  Account  Value  to  make such payment, AUL shall reduce the Account
     Value of the Participant  Account by an amount  sufficient to make the cash
     payment requested  and  to cover  the Withdrawal Charge and any Section 6.5
     charges.

     Notwithstanding  the  previous  paragraph, in  the  first  Contract Year in
     which a Participant Account is established, the Contractholder may withdraw
     from that Participant  Account up to 10% of the sum of the Account Value of
     that  Participant  Account (determined as of the later of the Contract Date
     or  the  Contract  Anniversary  immediately  preceding  the request for the
     withdrawal) plus  Contributions  made  during  that  Contract Year, without
     application of the  Withdrawal   Charge.  In  the next  succeeding Contract
     Year, the Contractholder may also withdraw from that Participant Account up
     to  10% of  the  sum  of  the  Account Value of  that  Participant  Account
     (determined  as of  the  Contract  Anniversary  immediately  preceding  the
     request for the withdrawal)  plus  Contributions  made during that Contract
     Year, without  application  of  the  Withdrawal  Charge. In  any subsequent
     Contract  Year, the   Contractholder  may  withdraw  from  that Participant
     Account  up  to  10% of  the  Account  Value  of that  Participant  Account
     (determined  as of  the  Contract  Anniversary  immediately  preceding  the
     request for the withdrawal) without application of the Withdrawal Charge.

4.4  Election of Annuity Options:  At the written request of the  Contractholder
     pursuant  to Section  4.2,  AUL shall apply all or a portion of the Account
     Value (subject to Section 6.5) of a Participant  Account for the purpose of
     providing a fixed payment annuity under the Plan. Upon receipt of a request
     for an annuity, AUL is hereby authorized by the Contractholder to value and
     transfer the  Participant  Account's  share of the Variable  Account to the
     Fixed  Interest  Account as of the date  provided in Section  4.1(h).  Such
     transferred  amounts shall be held in the Fixed Interest  Account until the
     Participant's  Annuity Commencement Date. The Contractholder  request shall
     include certification as to the purpose for the annuity and the election of
     one  of  the  following  annuity  options,   notification  of  the  Annuity
     Commencement  Date,  written  designation  of the  contingent  annuitant or
     beneficiary,  and any election forms needed in connection  with any benefit
     option  requested.  The amount of any annuity  shall be  computed  from the
     Table of Immediate  Annuities  then  included in this  contract,  except as
     provided under Section 4.7.

5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(c) on the next succeeding  Valuation Period,  the unit value as
     of the end of that Valuation  Period shall be used. Such crediting shall be
     made  separately  for amounts  allocated to each  Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

 p-12621(BR).II.8

<PAGE>


5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

5.4  Determining  Net  Investment  Factor:  The Net  Investment  Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus
 
          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period; plus or minus
 
          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and
 
     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.
 
6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational  expenses, or
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment advisory fee

p-12621(BR).II.9 

<PAGE>

     and  other expenses  which are deducted from the assets of such Mutual Fund
     or Mutual Fund Portfolio.

By adding the following first paragraph to Section 6.3:

6.3  Administrative Charge:

AUL hereby waives the administrative  charge described hereafter in this Section
6.3.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence pursuant to Section 4.1, 4.2,
     4.3, or 4.4 or such other time that premium  taxes are incurred by AUL. AUL
     also  reserves  the right to deduct the  appropriate  charges for  federal,
     state,  or local income taxes incurred by AUL that are  attributable to the
     Variable Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

By adding the following first paragraph to Section 7.3:

7.3  Right of AUL to Change Charges:

     Because the administrative charge  described in Section 6.3 has been waived
     by  AUL, the  maximum  administrative  charge discussed  hereafter in  this
     Section 7.3 shall be $0.00.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing, or in a form otherwise acceptable to AUL, and must be submitted to
     and received by AUL at its Home Office before becoming effective.

                                (all companions)
                               (G & W stand-alone)
 p-12621(BR).II.10

<PAGE>

                            

     and other expenses  which are deducted  from the assets of such Mutual Fund
     or Mutual Fund Portfolio.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence pursuant to Section 4.1, 4.2,
     4.3, or 4.4 or such other time that premium  taxes are incurred by AUL. AUL
     also  reserves  the right to deduct the  appropriate  charges for  federal,
     state,  or local income taxes incurred by AUL that are  attributable to the
     Variable Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing, or in a form otherwise acceptable to AUL, and must be submitted to
     and received by AUL at its Home Office before becoming effective.

                             (Corporate stand-alone)
 p-12621(BR).II.10
<PAGE>

9.15 Voting:
 
     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment  Accounts of the Variable Account. In
          accordance  with its view of present  law, AUL shall  exercise  voting
          rights  attributable  to the shares of each Mutual Fund or Mutual Fund
          Portfolio held in the  Investment  Accounts at any regular and special
          meetings of the  shareholders  of a Mutual  Fund on matters  requiring
          shareholder  voting under The Investment  Company Act of l940 or other
          applicable  laws.  AUL shall  exercise  these  voting  rights based on
          instructions  received  from  persons  having the voting  interest  in
          corresponding Investment Accounts of the Variable Account. However, if
          The  Investment  Company  Act of  l940 or any  regulations  thereunder
          should be amended,  or if the present  interpretation  thereof  should
          change,  and as a result AUL  determines  that it is permitted to vote
          the shares of a Mutual Fund or Mutual Fund Portfolio in its own right,
          it may elect to do so. AUL will vote shares of any Investment Account,
          if any, that it owns  beneficially in its own discretion,  except that
          if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.
 
     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the Securities and Exchange  Commission or under any contract with any
          of the Mutual  Funds made  available by AUL, AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.
 
     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.
 
     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

p-12621(BR).II.11

<PAGE>


 
     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.
 

                                        AMERICAN UNITED LIFE INSURANCE COMPANY
                                        By /s/ Jerry D. Semler 

                                        Chairman of the Board,
                                        President, & Chief Executive Officer


                                        Attest
                                        By: /s/ William R. Brown 
                                        Secretary


                                        CONTRACTHOLDER


                                                                               
                                        By _________________________________


                                                                               
                                       Title _______________________________


                                                                               
                                       Date ________________________________

p-12621(BR).II.12
<PAGE>

 
     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

                                       CONTRACTHOLDER

                                                                               
                                       By________________________________

                                                                               
                                       Title ____________________________

                                                                               
                                       Date______________________________


                                       AMERICAN UNITED LIFE INSURANCE COMPANY

                                                                               
                                       By________________________________

                                                                               
                                       Title_____________________________

                                                                               
                                       Date______________________________

                               (existing business)
p-12621(BR).II.12

<PAGE>


                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.

<TABLE>
<CAPTION>

Investment Account                                           Mutual Fund or Mutual Fund Portfolio
- ------------------                                           ------------------------------------


<S>                                                          <C>    
AUL American Bond                                            AUL American Bond
AUL American Equity                                          AUL American Equity
AUL American Managed                                         AUL American Managed
AUL American Money Market                                    AUL American Money Market
AUL American Tactical Asset Allocation Portfolio             AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                        Alger American Growth
American Century VP Capital Appreciation                     American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                                Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                                   Fidelity VIP Equity-Income
Fidelity VIP Growth                                          Fidelity VIP Growth
Fidelity VIP High Income                                     Fidelity VIP High Income
Fidelity VIP Overseas                                        Fidelity VIP Overseas
Fidelity VIP II Asset Manager                                Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                                   Fidelity VIP II Contrafund
Fidelity VIP II Index 500                                    Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio                 Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio                Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                              PBHG Insurance Series Growth II
PBHG Insurance Series Technology                             PBHG Insurance Series Technology
     and Communication                                            and Communication
SAFECO Resource Series Trust Equity Portfolio                SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio                SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                        T. Rowe Price Equity-Income Portfolio
</TABLE>



- --------------------------------------------------------------------------------
                                  EXHIBIT 4.4
                    TDA CUSTODIAL SPL CONTRACT, FORM P-12833
- --------------------------------------------------------------------------------

CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC Company

DATE OF ISSUE                               January 1, 1992

CONTRACT DATE                               January 1, 1992

FIRST CONTRACT ANNIVERSARY                  January 1, 1993


American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be considered  void from the  beginning,  and any  Contributions  shall be
refunded.

                                 AMERICAN UNITED LIFE INSURANCE COMPANY
                                By: /s/ Jerry D. Semler

                                    Chairman of the Board,
                                    President, & Chief Executive Officer


                                Attest
                                By: /s/ William R. Brown
                                      Secretary
 


                          AUL American Series Contract
                    TDA Multiple-Fund Group Variable Annuity

THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS

P-12833SPL

<PAGE>

NOT  GUARANTEED.  ARTICLE 5 OF THIS  CONTRACT  EXPLAINS  THE  VALUATION  OF SUCH
ASSETS.

 
                                TABLE OF CONTENTS


ARTICLE 1          DEFINITIONS

ARTICLE 2          CONTRACT AND AUTHORITY

        2.1--------Entire Contract
        2.2--------Authority

ARTICLE 3          CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

        3.1--------Amount of Contributions
        3.2--------How Contributions Are Handled
        3.3--------Addition, Deletion, or Substitution of Investments
        3.4--------Transfers
        3.5--------Limitations on Transfers

ARTICLE 4          BENEFITS AND LOANS

        4.1--------Election of Annuity Options
        4.2--------Annuity Options
        4.3--------Guaranteed Rate of Interest
        4.4--------Alternate Nonparticipating Retirement Annuity
        4.5--------Minimum Payments
        4.6--------Due Proof of Date of Birth and Survival
        4.7--------Death Benefits
        4.8--------Withdrawal Benefits
        4.9--------Loans from the Fixed Interest Account

ARTICLE 5          VALUATIONS

        5.1--------Time of Valuation
        5.2--------Accumulation Units
        5.3--------Value of Accumulation Units
        5.4--------Determining the Net Investment Factor
        5.5--------Determining the Value of Each Participant Account's Share of 
                    any Investment Account

ARTICLE 6          OTHER CHARGES

        6.1--------Mortality Risk and Expense Risk Charges
        6.2--------Investment Management Charge
        6.3--------Administrative Charge
        6.4--------Transfer Charge
        6.5--------Other Charges
        6.6--------Reduction or Waiver of Certain Charges


P-12833SPL.2
<PAGE>



ARTICLE 7          RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

        7.1--------Right of AUL to Change Interest Rates
        7.2------- Right of AUL to Change Annuity Table
        7.3--------Right of AUL to Change Charges
        7.4--------Amendment of Contract to Conform with Law

ARTICLE 8          MISCELLANEOUS

        8.1--------Ownership
        8.2--------AUL's Annual Statement
        8.3--------Tax Status
        8.4--------Essential Data
        8.5--------Reliance
        8.6--------Misstatement of Essential Data
        8.7--------Annuity Certificates
        8.8--------Election, Notice, or Direction Requirements
        8.9--------Quarterly Statement of Account Value
        8.10-------Conformity with State Laws
        8.11-------Reference to Federal Laws
        8.12-------Sex and Number
        8.13-------Facility of Payment
        8.14-------Insulation from Liability
        8.15-------Voting
        8.16-------Acceptance of New Participants or Contributions
        8.17-------Nonforfeitability and Nontransferability
        8.18-------Termination
        8.19-------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES


P-12833SPL.3

<PAGE>

                             ARTICLE 1 - DEFINITIONS


1.1  "Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

1.2  "Accumulation  Period"  means the period of time  commencing on the date on
     which a Participant's  initial  Contribution is credited to the Participant
     Account  and  terminating  on the date when  such  Participant  Account  is
     closed.

1.3  "Accumulation  Unit" means a statistical  device used to measure amounts of
     increases to, decreases from, and accumulations in any  Investment  Account
     during the Accumulation Period.

1.4  "Annuity  Commencement Date" means the first day of any month upon which an
     annuity begins under this contract. However, for any Participant, this date
     shall not be later  than the  required  beginning  date as  defined  in the
     applicable sections of the Code and Regulations issued thereunder.

1.5  "Code" means the Internal Revenue Code of l986, as amended.

1.6  "Contract  Anniversary"  means the first day of each  Contract  Year.  Each
     Contract Anniversary after the First Contract Anniversary shall be the same
     day of the same month as the day and month which is stated on the face page
     of this contract for the First Contract Anniversary.

1.7  "Contract  Quarter"  means each of the four  successive  intervals of three
     months, the sum of which corresponds to a 12-month Contract Year.

1.8  "Contract Year" means,  for the first such year, the period  beginning with
     the Contract  Date and ending on the day  immediately  preceding  the First
     Contract  Anniversary,  and for each  succeeding  Contract Year, the period
     beginning  with a Contract  Anniversary  and ending on the day  immediately
     preceding the next succeeding Contract Anniversary.

1.9  "Contributions"  means  amounts  paid to AUL from  time to time  by,  or on
     behalf  of,  Participants,  which  are  credited  to  Participant  Accounts
     hereunder.

1.10 "Current  Rates of Interest"  means each of the annual  effective  rates of
     interest  as  determined  and  declared  by AUL  from  time to time  and as
     credited  to each  interest  pocket  maintained  within the Fixed  Interest
     Account.  The Current Rates of Interest shall always be equal to or greater
     than the Guaranteed Rate of Interest.

1.11 "Excess  Contributions" means those Contributions made by, or on behalf of,
     a  Participant  which exceed the  limitations  in effect  under  applicable
     provisions of the Code and Regulations issued thereunder.

1.12 "Fixed Interest  Account" means that fund of AUL's general asset account in
     which all or a portion  of a  Participant's  Account  Value may be held for
     accumulation at the Current Rates of Interest.

     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts  transferred to the Fixed Interest  Account,  the previous
          open interest  pocket shall close,  and any  Contributions  or amounts
          transferred  on or after the  effective  date of such change  shall be
          credited to a new open interest  pocket and shall earn interest at the
          new  Current  Rate of  Interest  in effect for such new open  interest
          pocket.  Therefore,  at any given time,  various  funds  credited to a
          Participant Account and allocated to the Fixed Interest Account may be
          earning interest at different  Current Rates of Interest for different
          periods of time.

1.13 "Guaranteed Rate of Interest" means interest at an annual effective rate of
     4.00%.

1.14 "Home Office" means the principal  office of AUL.  The  mailing  address is
     P.O. Box 6148, Indianapolis, Indiana 46206-6148.

1.15 "Investment  Account" means each subaccount of the Variable Account,  which
     subaccounts  currently  include  the Equity  Investment  Account,  the Bond
     Investment Account,  the Money Market Investment  Account,  and the Managed
     Investment Account, as the case may be, where:

     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.

     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL American Managed Portfolio of the Mutual Fund.

1.16 "Investment  Option"  means  the  Fixed  Interest  Account  or  any  of the
     Investment  Accounts of the  Variable  Account.  AUL  reserves the right to
     provide other Investment Options under this contract at any time.

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company Act of l940.

1.18 "Participant" means any person enrolled in this contract who elects to make
     Contributions  or  for  whom   Contributions  are  made,  and  for  whom  a
     Participant Account is established.

1.19 "Participant  Account" means an account established under this contract for
     a  Participant.   Contributions  received  by  AUL  shall  be  credited  to
     Participant Accounts as AUL is directed in writing.

1.20 "Portfolio"  means  a  series  of  the  Mutual  Fund  as  described  in the
     prospectus  for the  Mutual  Fund  as such  prospectus  may be  amended  or
     supplemented from time to time.

1.21 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.22 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.23 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.24 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value  withdrawn  pursuant to Section 4.8, where the percentage
     varies by the number of full  years  measured  from the date a  Participant
     Account is  established  to the date the  Withdrawal  Charge is determined.
     Such percentage is as follows:

                During
            Account Years                              Percentage

                 1-5                                        8
                 6-10                                       4
             Thereafter                                     0

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.25 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge, and minus the Participant's outstanding loan balance, if
     any.


P-12833SPL.4

<PAGE>

                       ARTICLE 2 - CONTRACT AND AUTHORITY


2.1  Entire Contract: This contract and the application of the Contractholder is
     the entire agreement between AUL and the Contractholder.  Unless there is a
     specific written agreement signed by a corporate officer of AUL, AUL is not
     a party to, nor  bound by, a plan,  trust,  custodial  agreement,  or other
     agreement,  or any amendment or modification to any of the same. AUL is not
     a fiduciary  under this contract or under any such plan,  trust,  custodial
     agreement, or other agreement.

2.2  Authority:  This  contract  cannot  be  modified  or  amended,  nor can any
     provision or condition be waived, except by a written agreement signed by a
     corporate  officer of AUL. Such authority may not be delegated to any other
     person  or  entity,  except by a written  agreement  signed by a  corporate
     officer of AUL.


P-12833SPL.5

<PAGE>
                              

             ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

3.1  Amount of Contributions:

     (a)  Contributions  may vary in amount and frequency;  however,  when made,
          they must be at least equal to a minimum annual  Contribution  of $200
          per  Participant in any full Contract Year. AUL may change the minimum
          annual  Contribution  acceptable  under  this  contract,  but any such
          change shall apply only to individuals  who become  Participants on or
          after the date of the change.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          upon   receipt  by  AUL  at  its  Home  Office  of  complete   written
          instructions  from the  Participant.  Such written  instructions  must
          include the amount to be withdrawn  and  returned,  and  certification
          that such Contributions  constitute Excess Contributions and that such
          returns  are  permitted  by  applicable  provisions  of the  Code  and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted by applicable  provisions  of the Code and  Regulations.  In
          withdrawing and returning the identified  amount,  AUL may rely solely
          on such written instructions and certification.  Such a withdrawal and
          return of Excess Contributions shall not be subject to Section 4.8.

3.2  How Contributions Are Handled:

     (a)  When a  Contribution  is  received  at the  Home  Office,  it shall be
          credited to  Participant  Accounts  as directed in written  allocation
          instructions.

     (b)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office  within 5 business  days after AUL first  receives  the initial
          Contribution,  AUL  shall  return  the  initial  Contribution  to  the
          contributing  party  unless  consent  is  given to AUL to  retain  the
          initial  Contribution  until  AUL  receives  the data  and  allocation
          instructions for the Participant.  Alternatively, if the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office when AUL first receives the initial Contribution, to the extent
          permitted by applicable law, AUL may allocate the initial Contribution
          to the  Money  Market  Investment  Account,  and shall  transfer  such
          amounts credited to the Money Market  Investment  Account according to
          the  applicable  allocation  instructions  upon  receipt  of the  data
          required  to  establish  the   Participant   Account  and   allocation
          instructions.

     (c)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed
<PAGE>

          to be received, and shall be credited and allocated as of the close of
          business, on the next succeeding Valuation Period.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%,  as elected by the  Participant in writing.  If no allocation
          instruction is made with respect to any Participant Account, AUL shall
          process such credits in  accordance  with the  allocation  instruction
          applicable to the immediately preceding Contribution.  If there should
          be no allocation instruction applicable to a portion of a Contribution
          other than the initial Contribution,  that amount shall be credited to
          the  Fixed  Interest   Account  until  such  time  as  an  appropriate
          allocation instruction is received, at which time such amount shall be
          withdrawn  from the Fixed Interest  Account and allocated  pursuant to
          such   instructions.   The   Participant   may  change  an  allocation
          instruction  with  respect to future  allocations  to his  Participant
          Account by giving new written  allocation  instructions  to AUL at its
          Home Office.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the contract,  if the shares of any or all eligible  Portfolios are no
          longer  available for investment,  or if, in AUL's  judgment,  further
          investment in any or all eligible Portfolios becomes  inappropriate in
          view of the purposes of the Variable  Account or the  contract.  Where
          required under  applicable  law, AUL will not substitute any shares in
          the  Variable  Account  or  any  Investment  Account  without  notice,
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          participants or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to  eliminate  or combine  existing  Investment
          Accounts if, in its sole  discretion,  marketing,  tax, or  investment
          conditions  so warrant.  AUL also  reserves the right to provide other
          Investment  Options  under this  contract at any time.  Subject to any
          required  regulatory  approvals,  AUL  reserves  the right to transfer
          assets from any Investment  Account to another separate account of AUL
          or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in  the best  interests  of  persons  or entities
          having voting rights under this contract,  the Variable Account may be
          operated as a
<PAGE>

          management investment company under The Investment Company Act of 1940
          or  any  other form permitted  by law,  it  may be deregistered in the
          event such  registration  is no  longer  required under The Investment
          Company  Act of 1940, or  it  may  be  combined  with  other  separate
          accounts of AUL or an affiliate  thereof.  AUL may take such action as
          is  necessary  to  comply  with,  or  to  obtain,  exemptions from the
          Securities  and  Exchange  Commission  with  regard  to  the  Variable
          Account.  Subject to compliance  with  applicable  law, AUL  also  may
          combine one or more Investment Accounts and may establish a committee,
          board, or other  group to  manage one or more aspects of the operation
          of the Variable Account.

3.4  Transfers:

     (a)  Subject to the  limitations of Section 3.5, the Participant may direct
          AUL  at its  Home  Office  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period.  For any transfer  from an  Investment  Account,
          Accumulation  Units shall be valued as of the close of business on the
          Valuation Date that AUL receives the Participant's direction, provided
          that AUL receives such direction by 4:00 p.m. E.S.T. on that Valuation
          Date.  If such  direction  is received  after 4:00 p.m.  E.S.T.,  such
          transfer  shall be  effective  as of the close of business on the next
          succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested by the  Participant  within 7
          days from the date a proper  request  is  received  by AUL at its Home
          Office,  except  as AUL  may  be permitted to defer  such  payment  of
          amounts  withdrawn  from  the  Variable  Account  in  accordance  with
          appropriate  provisions of the federal  securities  laws. AUL reserves
          the right to defer a  transfer  of  amounts  from the  Fixed  Interest
          Account  for a period of 6 months  after  AUL  receives  the  transfer
          request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.

3.5  Limitations on Transfers:

     (a)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.
<PAGE>


     (e)  Where a  Participant  has  outstanding  loans under this  contract,  a
          transfer from the Fixed Interest Account to the Variable Account shall
          be permitted only to the extent that the remaining Withdrawal Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under this contract.

                         ARTICLE 4 - BENEFITS AND LOANS


4.1  Election of Annuity Options: At the written request of the Participant, AUL
     shall apply all or a portion of the Account Value  (subject to Section 6.5,
     and  minus  any  outstanding  loan  balance  of  the  Participant)  of  the
     Participant  Account for the purpose of providing a fixed  payment annuity.
     Upon receipt of such request,  AUL is hereby authorized by such Participant
     to value and  transfer  the  Participant  Account's  share of the  Variable
     Account to the Fixed Interest Account as of the date that AUL receives such
     written request at its Home Office.  Such transferred amounts shall be held
     in the Fixed Interest Account until the Participant's  Annuity Commencement
     Date. The Participant request shall include certification as to the purpose
     for the annuity and the election of one of the following  annuity  options.
     The amount of the  annuity  shall be computed  from the Table of  Immediate
     Annuities then included in this contract,  except as provided under Section
     4.4.

4.2  Annuity Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Installment Refund Life Annuity.  The monthly annuity shall be payable
          to the  annuitant for as long as the  annuitant  lives,  and shall end
          with the last monthly  payment before the death of the annuitant.  If,
          at the  death  of the  annuitant,  the  sum  of the  monthly  payments
          previously  received  is less than the amount  applied to provide  the
          annuity,  monthly  payments of the same amount  shall  continue to the
          annuitant's  beneficiary  until  the  total  of the  monthly  payments
          received equals such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.
<PAGE>



                  

     (f)  Any other  options  made  available  by AUL at the time a  Participant
          exercises his option to elect an annuity.

     If the annuity option selected is not  included  in the  attached  Table of
     Immediate Annuities,  the amount of monthly annuity shall be based on rates
     determined in the same manner as those found in the Table.

     If no annuity option election for a Participant has been received by AUL at
     its Home  Office at least 30 days prior to the Annuity  Commencement  Date,
     the Account Value (subject to Section 6.5, and minus any  outstanding  loan
     balance of the  Participant)  of his  Participant  Account shall be applied
     under (b) above as a 10 Year  Certain and Life  Annuity.  AUL must  receive
     written notification of such Annuity Commencement Date, written designation
     of the contingent  annuitant or beneficiary,  and any election forms needed
     in connection with any annuity option provided in this Section.

     In no event shall any  option  elected  provide  annuity  benefits  to  the
     Participant or to the Participant and the contingent  annuitant which would
     extend for a certain period beyond the life expectancy of such  Participant
     or the  joint  life  expectancy  of such  Participant  and such  contingent
     annuitant as determined on the Annuity Commencement Date.

4.3  Guaranteed Rate of Interest:  The retirement  annuity  options  provided in
     this Article and illustrated in  the attached Table of Immediate  Annuities
     are based on a guaranteed interest rate of 4.00% compounded annually.

4.4  Alternate Nonparticipating Retirement Annuity: Any annuity elected shall be
     provided at whatever  current  single  premium  nonparticipating  immediate
     annuity rates are available  under this class of group annuity  contract if
     such rates produce a higher  income than that  provided  under the Table of
     Immediate Annuities provided in this contract.

4.5  Minimum  Payments:  If the total  Account  Value is less than $2,000,  such
     value (minus any  outstanding  loan balances of the  Participant)  shall be
     paid in a lump  sum to the  annuitant  rather  than  annuitized  under  the
     annuity  options  provided  in Section  4.2.  Additionally,  if the monthly
     annuity is less than AUL's then current established  minimum,  AUL reserves
     the right to make payments on a less frequent basis.

4.6  Due Proof of Date of Birth and Survival:  Before commencing  payments under
     any annuity,  AUL may require  proof of the date of birth of any  annuitant
     and may require due proof that any  annuitant is living  before the payment
     of each or any installment under the option.

4.7  Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home  Office,  AUL  shall  apply  the  Account  Value  (minus  the
          Participant's  outstanding loan balance,  if any, under this contract)
          of the  Participant  Account  for the  purpose  of  providing  a death
          benefit.  The  death  benefit  shall be paid to the  beneficiary  last
          properly  designated  in  writing  to AUL at its  Home  Office  by the
          Participant,  or, if there is no designated  beneficiary living on the
          date of the Participant's  death, to the Participant's  estate. If any
          beneficiary  dies  while  receiving  payments  and no  beneficiary  is
          designated to receive any remaining payments,  such remaining payments
          shall be made to the deceased beneficiary's estate.
 
     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written instructions at its Home
          Office,  or (2) the Valuation Date that AUL receives such due proof of
          death at its Home Office,  provided that such written  instructions or
          due proof of death  received on the later of (1) or (2) above  are(is)
          received by 4:00 p.m. E.S.T. If the written  instructions or due proof
          of death  received on the later of (1) or (2) above  are(is)  received
          after 4:00 p.m.  E.S.T.,  such valuation shall be made as of the close
          of business on the next succeeding Valuation Date.

    (c)  (1)   The  benefit  shall  be  payable  in  accordance  with one of the
               following  provisions  as  elected  by  the  Participant  or  the
               beneficiary if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary in a single sum or by another  elected method on
                    or before  December 31 of the calendar  year which  contains
                    the  fifth  anniversary  of the  date  of the  Participant's
                    death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the Annuity  Options  shown in Section 4.2 over a period not
                    to exceed the life or life expectancy of the beneficiary. If
                    the beneficiary is not the  Participant's  surviving spouse,
                    the  annuity  must  begin on or  before  December  31 of the
                    calendar  year  immediately  following  the calendar year in
                    which  the  Participant  died.  If  the  beneficiary  is the
                    Participant's  surviving spouse,  the annuity need not begin
                    before  December  31 of  the  calendar  year  in  which  the
                    Participant would have attained age 70 1/2.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.
 
          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account for a period of 6 months  after
               AUL receives written instructions at its Home Office.

4.8  Withdrawal Benefits:

     (a)  Except  as stated  below,  a  Participant,  upon  submitting  a proper
          written request to AUL at its Home Office,  may direct AUL to withdraw
          all or a portion  of the  Account  Value  (subject  to the  Withdrawal
          Charge) of his Participant Account, provided that:

          (l)  any  distribution  to a  Participant  shall not  occur  until the
               Participant has:


P-12833SPL.6

<PAGE>

               (i)  attained age 59 1/2; or

               (ii) terminated employment; or

               (iii) become totally disabled (as defined by the Internal Revenue
                    Service); or

               (iv) experienced  a hardship (as defined by the Internal  Revenue
                    Service); or

          (2)  the amount being withdrawn is attributable to Contributions  made
               other than pursuant to a salary reduction  agreement  (within the
               meaning of Code Section 402(g)(3)(C); or

          (3)  the amount being  withdrawn is attributable to amounts held as of
               December  31, l988 under  another  Code  Section  403(b)  annuity
               contract.

          (4)  In the  case of a  hardship  withdrawal  referred  to in  (1)(iv)
               above,  any gain credited  to  Contributions  made  pursuant to a
               salary reduction agreement may not be withdrawn.

          (5)  AUL shall not be  responsible  for  determining  a  Participant's
               compliance with the requirements  above.  Any withdrawal  request
               shall include  certification as to the purpose of the withdrawal.
               The  Participant  assumes  full  responsibility  for  determining
               whether the withdrawal is permitted under applicable law. AUL may
               rely solely upon the  representations  of the Participant made in
               the withdrawal request.
 
     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option to less than $500, such remaining share shall also be withdrawn
          (except  for  amounts   prohibited  from  being  distributed   because
          provision (a)(1) above is not met).

     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the Participant shall be paid the Withdrawal Value. If the
          Participant  requests that a specified  percentage or dollar amount be
          paid to the  Participant,  AUL  shall  withdraw  from the  Participant
          Account an amount equal to the dollar amount to be paid divided by the
          difference  between 1 and the  decimal  equivalent  of the  applicable
          Withdrawal  Charge.  Notwithstanding  the  previous  sentence,  in any
          Contract  Year the  Participant  may withdraw up to 10% of the Account
          Value of his  Participant  Account  determined as of the last Contract
          Anniversary   preceding  the  request  for  the   withdrawal   without
          application  of any  Withdrawal  Charge,  provided that 12 months have
          elapsed from the date that the  Participant's  first  Contribution  is
          credited  to his  Participant  Account  by AUL to  the  date  of  such
          withdrawal. Also, where a Participant has outstanding loans under this
          contract,  a  partial  withdrawal  by a  Participant  from  the  Fixed
          Interest  Account  shall  be  permitted  only to the  extent  that the
          remaining  Withdrawal  Value  of the  Participant  held  in the  Fixed
          Interest   Account  equals  twice  the  total  of  the   Participant's
          outstanding loans under this contract.

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts with drawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

4.9  Loans from the Fixed Interest Account:

     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $2,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant  Account held in the Fixed Interest Account, or (2)
          $50,000.  The Withdrawal Value of the Participant  Account held in the
          Fixed Interest Account, which must be at least twice the amount of the
          outstanding  loan balance,  shall serve as security for the loan,  and
          shall continue to earn interest. Payment by AUL of the loan amount may
          be delayed for up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective date of such loan. The interest rate shall
          be declared by AUL at the  beginning  of each  calendar  quarter.  The
          interest  rate charged  shall be equal to the Moody's  Corporate  Bond
          Yield Average - Monthly Average Corporates as of the date of the loan,
          as published by Moody's  Investors  Service.  If  publication  of such
          Moody's rate should ever cease, a substantially  equivalent substitute
          rate shall be used. However,  no change from a previously  established
          rate  may be  made  in an  amount  less  than  .50%  in  any  periodic
          adjustment.
 
     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless  the  Participant  certifies to AUL that the loan is to be used
          to acquire a principal  residence for the  Participant,  in which case
          the  term  may be  longer.  Loan  repayments  must be  made  at  least
          quarterly.  AUL  shall  apply  such  repayments  first to any  accrued
          interest and then to the outstanding loan principal.


                                            (WA)
P-12833SPL.7

<PAGE>

          Participant has outstanding loans under this contract, a partial with-
          drawal  by  a  Participant  from the Fixed  Interest  Account shall be
          permitted  only to the  extent  that the remaining Withdrawal Value of
          the  Participant  held in the  Fixed Interest Account equals twice the
          total of the Participant's outstanding loans under this contract.

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts with drawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

4.9  Loans from the Fixed Interest Account:

     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $2,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant  Account held in the Fixed Interest Account, or (2)
          $50,000.  The Withdrawal Value of the Participant  Account held in the
          Fixed Interest Account, which must be at least twice the amount of the
          outstanding  loan balance,  shall serve as security for the loan,  and
          shall continue to earn interest. Payment by AUL of the loan amount may
          be delayed for up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective date  of such loan. The interest rate shall
          be  declared  by AUL at the  beginning  of  each  calendar  year.  The
          interest rate charged during a particular calendar year shall be equal
          to  the  Moody's  Corporate  Bond  Yield  Average  -  Monthly  Average
          Corporates  as published by Moody's  Investors  Service for October of
          the previous calendar year. If publication of such Moody's rate should
          ever cease, a substantially  equivalent substitute rate shall be used.
          However,  no change from a previously  established rate may be made in
          an amount less than .50% in any  periodic  adjustment.  If the Moody's
          rate for any October  decreases by at least .50% from the Moody's rate
          for the immediately  preceding October, AUL shall declare such reduced
          interest  rate to be in effect  during  the next  succeeding  calendar
          year.

     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless  the  Participant  certifies to AUL that the loan is to be used
          to acquire a principal  residence for the  Participant,  in which case
          the  term  may be  longer.  Loan  repayments  must be  made  at  least
          quarterly.  AUL  shall  apply  such  repayments  first to any  accrued
          interest and then to the outstanding  loan principal.  Participant has
          outstanding  loans  under this  contract,  a partial  withdrawal  by a
          Participant from the Fixed Interest Account shall be permitted only to
          the extent that the remaining Withdrawal Value of the Participant held
          in  the  Fixed  Interest   Account  equals  twice  the  total  of  the
          Participant's outstanding loans under this contract.

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts with drawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

4.9  Loans from the Fixed Interest Account:

     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $1,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant  Account held in the Fixed Interest Account, or (2)
          $50,000.  The Withdrawal Value of the Participant  Account held in the
          Fixed Interest Account, which must be at least twice the amount of the
          outstanding  loan balance,  shall serve as security for the loan,  and
          shall continue to earn interest. Payment by AUL of the loan amount may
          be delayed for up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from  the effective date of such loan. The interest rate shall
          be declared by AUL at the  beginning  of each  calendar  quarter.  The
          interest  rate charged  shall be equal to the Moody's  Corporate  Bond
          Yield Average - Monthly Average Corporates as of the date of the loan,
          as published by Moody's  Investors  Service.  If  publication  of such
          Moody's rate should ever cease, a substantially  equivalent substitute
          rate shall be used. However,  no change from a previously  established
          rate  may be  made  in an  amount  less  than  .50%  in  any  periodic
          adjustment.
 
     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless  the  Participant  certifies to AUL that the loan is to be used
          to acquire a principal  residence for the  Participant,  in which case
          the  term  may be  longer.  Loan  repayments  must be  made  at  least
          quarterly.  AUL  shall  apply  such  repayments  first to any  accrued
          interest and then to the outstanding loan principal.


                           (OR)
P-12833SPL.14

<PAGE>




     (d)  If a loan either  remains unpaid at the end of its term, or if, at any
          time, 100% of the total of all the Participant's  loan balances equals
          the  Participant's  Withdrawal  Value  allocated to the Fixed Interest
          Account,  then AUL shall deduct these  balances  from the  Participant
          Account's  share of the Fixed Interest  Account.  If a Participant has
          outstanding  loans,  then  withdrawals  or  transfers  to the Variable
          Account shall be permitted  only to the extent that the  Participant's
          remaining  Withdrawal Value in the Fixed Interest Account equals twice
          the  total of any  outstanding  loans  of the  Participant  under  the
          contract.  All loan balances shall be paid or satisfied in full before
          any amount from the Participant  Account's share of the Fixed Interest
          Account  is  paid  as a full  withdrawal,  as a  death  benefit,  upon
          annuitization, or as another permitted distribution.

     (e)  AUL may modify the loan  restrictions  or limitations  stated above in
          this Section,  or may add new  restrictions  and  limitations,  to the
          extent necessary to comply with Code Section 72(p) or other applicable
          law, as determined solely by AUL.


P-12833SPL.15

<PAGE>

                             ARTICLE 5 - VALUATIONS

5.1  Time of Valuation: All assets of each Portfolio shall be valued as provided
     in the prospectus for the Mutual Fund as such  prospectus may be amended or
     supplemented from time to time.

5.2  Accumulation  Units:  Any  amounts  that are  allocated  to any  Investment
     Account on behalf of a  Participant  shall be credited  to his  Participant
     Account in the form of Accumulation Units on the basis of the value of such
     units in that Investment  Account as of the end of the Valuation  Period on
     which such amounts are received by AUL at its Home Office.  Such  crediting
     shall be made separately for amounts allocated to each Investment  Account.
     The number of  Accumulation  Units in each Investment  Account  credited to
     each Participant  Account as of any Valuation Period shall be determined by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.
 
5.3  Value of  Accumulation  Units:  The value of an  Accumulation  Unit in each
     Investment Account was established at $1.00 as of April 12, 1990. The value
     of an  Accumulation  Unit in each  Investment  Account as of any  Valuation
     Period  thereafter is equal to the dollar value of one Accumulation Unit in
     that Investment  Account as of the immediately  preceding  Valuation Period
     multiplied  by the Net  Investment  Factor,  as defined in Section 5.4, for
     that Investment  Account for the current Valuation Period.  The value of an
     Accumulation Unit for each Investment  Account shall be determined for each
     Valuation  Period before giving effect to any  additions,  withdrawals,  or
     transfers.  After  such  determination,  the  additions,   withdrawals,  or
     transfers which are effective as of that day shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (l)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

5.5  Determining the Value of Each Participant Account's Share of any Investment
     Account:  The value of each  Participant  Account's share of any Investment
     Account as of any Valuation  Date shall be determined  by  multiplying  the
     Participant  Account's  aggregate  Accumulation  Units  in that  Investment
     Account as of such Valuation  Date by the dollar value of one  Accumulation
     Unit in that Investment Account as of such Valuation Date. The value of the
     Participant  Account's share of any Investment Account as of any date other
     than a Valuation Date is equal to the value of its share of that Investment
     Account as of the immediately preceding Valuation Date.


P-12833SPL.16
<PAGE>


                            ARTICLE 6 - OTHER CHARGES

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each Investment Account, as provided in Section 5.4(c).

6.2  Investment  Management  Charge:  The Mutual  Fund  shall pay an  investment
     advisory fee and certain other expenses,  which may include its operational
     and organizational  expenses, as described  in the current prospectus as it
     may be amended or supplemented  from time to time.  These expenses may vary
     from year to year.  The net asset  value of each  Portfolio  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $7.50 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract Quarter pursuant to Sections 4.1, 4.7, or 4.8, the
     administrative  charge attributable to the period of time which has elapsed
     since the first day of the Contract  Quarter in which such  application  or
     withdrawal of funds is made shall not be deducted  from the amount  applied
     or withdrawn.

6.4  Transfer  Charge:  AUL  reserves  the  right to  deduct  a charge  for each
     transfer transaction pursuant to Section 3.4. This charge would be prorated
     among the Investment  Options from which the amounts are transferred in the
     same  proportion  that the amount  transferred  from the Investment  Option
     bears to the total amount transferred from all Investment Options.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time  annuity  payments  commence  pursuant to Section 4.1 or
     such other time that premium  taxes are incurred by AUL. AUL also  reserves
     the right to deduct the  appropriate  charges for federal,  state, or local
     income taxes incurred by AUL that are  attributable to the Variable Account
     and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the  administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates, or to directors or any employees of the Mutual Fund.


                           (OR)
P-12833SPL.17
<PAGE>

                            ARTICLE 6 - OTHER CHARGES

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each Investment Account, as provided in Section 5.4(c).

6.2  Investment  Management  Charge:  The Mutual  Fund  shall pay an  investment
     advisory fee and certain other expenses,  which may include its operational
     and organizational  expenses, as described in  the current prospectus as it
     may be amended or supplemented  from time to time.  These expenses may vary
     from year to year.  The net asset  value of each  Portfolio  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Portfolio.

6.3  Administrative  Charge: AUL shall deduct an administrative  charge of $7.50
     per  Contract  Quarter on the last day of each  Contract  Quarter from each
     Participant Account in existence on such day for so long as the Participant
     Account is in effect during the Accumulation  Period.  This charge is to be
     prorated among each subaccount of the Participant Account which corresponds
     to each Investment  Option utilized under this contract by that Participant
     Account.  If the  entire  balance  of a  Participant  Account is applied or
     withdrawn  before the last day of the Contract Quarter pursuant to Sections
     4.1, 4.7, or 4.8, the administrative  charge  attributable to the period of
     time which has elapsed since the first day of the Contract Quarter in which
     such  application or withdrawal of funds is made shall not be deducted from
     the amount applied or withdrawn.

6.4  Transfer  Charge:  AUL  reserves  the  right to  deduct  a charge  for each
     transfer transaction pursuant to Section 3.4. This charge would be prorated
     among the Investment  Options from which the amounts are transferred in the
     same  proportion  that the amount  transferred  from the Investment  Option
     bears to the total amount transferred from all Investment Options.

     AUL has the right at any time,  upon  delivery  of  written  notice  to the
     Contractholder,  to change  the  amount of any  transfer  charge.  Any such
     charge  shall be limited to a maximum  of $30.00 per  transfer  transaction
     until the year  2001.  Any  increase  in any  transfer  charge  made by AUL
     beginning  after  December  31, 2000 shall be limited to an amount which is
     designed to reimburse AUL for the expenses  associated with processing such
     transfers.  Any such increase  shall not be  anticipated  to be a source of
     profit for AUL.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time  annuity  payments  commence  pursuant to Section 4.1 or
     such other time that premium  taxes are incurred by AUL. AUL also  reserves
     the right to deduct the  appropriate  charges for federal,  state, or local
     income taxes incurred by AUL that are  attributable to the Variable Account
     and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the  Withdrawal Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates, or to directors or any employees of the Mutual Fund.


                           (WA,SC)
P-12833SPL.17

<PAGE>

                            ARTICLE 6 - OTHER CHARGES

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each Investment Account, as provided in Section 5.4(c).

6.2  Investment  Management  Charge:  The Mutual  Fund  shall pay an  investment
     advisory fee and certain other expenses,  which may include its operational
     and organizational  expenses, as described in  the current prospectus as it
     may be amended or supplemented  from time to time.  These expenses may vary
     from year to year.  The net asset  value of each  Portfolio  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Portfolio.

6.3  Administrative  Charge: AUL shall deduct an administrative  charge of $3.00
     per  Contract  Quarter on the last day of each  Contract  Quarter from each
     Participant Account in existence on such day for so long as the Participant
     Account is in effect during the Accumulation  Period.  This charge is to be
     prorated among each subaccount of the Participant Account which corresponds
     to each Investment  Option utilized under this contract by that Participant
     Account.  If the  entire  balance  of a  Participant  Account is applied or
     withdrawn  before the last day of the Contract Quarter pursuant to Sections
     4.1, 4.7, or 4.8, the administrative  charge  attributable to the period of
     time which has elapsed since the first day of the Contract Quarter in which
     such  application or withdrawal of funds is made shall not be deducted from
     the amount applied or withdrawn.

6.4  Transfer  Charge:  AUL  reserves  the  right to  deduct  a charge  for each
     transfer transaction pursuant to Section 3.4. This charge would be prorated
     among the Investment  Options from which the amounts are transferred in the
     same  proportion  that the amount  transferred  from the Investment  Option
     bears to the total amount transferred from all Investment Options.

     AUL has the right at any time,  upon  delivery  of  written  notice  to the
     Contractholder,  to change  the  amount of any  transfer  charge.  Any such
     charge  shall be limited to a maximum  of $30.00 per  transfer  transaction
     until the year  2001.  Any  increase  in any  transfer  charge  made by AUL
     beginning  after  December  31, 2000 shall be limited to an amount which is
     designed to reimburse AUL for the expenses  associated with processing such
     transfers.  Any such increase  shall not be  anticipated  to be a source of
     profit for AUL.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time  annuity  payments  commence  pursuant to Section 4.1 or
     such other time that premium  taxes are incurred by AUL. AUL also  reserves
     the right to deduct the  appropriate  charges for federal,  state, or local
     income taxes incurred by AUL that are  attributable to the Variable Account
     and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates, or to directors or any employees of the Mutual Fund.


                           (SC - G&W)
P-12833SPL.17

<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


7.1  Right of AUL to Change Interest Rates:  AUL has the right at any time, upon
     delivery of written notice to the Contractholder,  to change the Guaranteed
     Rate of Interest.  Any such change shall apply only to Participant Accounts
     established on or after the effective date of such change,  and shall apply
     for the duration of such affected Participant  Accounts.  Any change in the
     Guaranteed  Rate of  Interest  shall  not  result  in a rate less than that
     prescribed by applicable state law.

7.2  Right of AUL to Change Annuity Table: After the first 5 Contract Years, AUL
     has  the  right  at any  time,  upon  delivery  of  written  notice  to the
     Contractholder,  to change any annuity table included in this contract, but
     any such change shall apply only to Participant  Accounts established on or
     after the effective date of such change.

7.3  Right  of AUL to  Change  Charges:  AUL has the  right  at any  time,  upon
     delivery of written notice to the Contractholder, to change the charges set
     out in Sections 1.24 and 6.3. Any such change to the Withdrawal  Charge set
     out in Section 1.24 shall apply only to Participant Accounts established on
     or after  the  effective  date of such  change,  and  shall  apply  for the
     duration of such affected Participant  Accounts.  The administrative charge
     set out in Section  6.3 shall be  limited to a maximum of $15 per  Contract
     Quarter until the year 2001. Any increase in the administrative charge made
     by AUL for any Contract Quarter  beginning after December 31, 2000 shall be
     limited to an amount  which is designed to  reimburse  AUL for the expenses
     associated with the administration of the contract and the operation of the
     Variable Account. Any such increase shall not be anticipated to be a source
     of profit for AUL.

7.4  Amendment of Contract to Conform with Law:  Notwithstanding  the provisions
     of Section 8.1, AUL reserves the right to amend this  contract at any time,
     without  the  consent of  the  Contractholder,  Participants,  or any other
     person or entity,  to make any change to any  provisions of the contract to
     comply with, or give the Contractholder or Participants the benefit of, any
     provisions  of federal or state laws,  regulations,  or  rulings.  Any such
     amendment  shall be stated in a written  instrument  and  delivered  to the
     Contractholder.


P-12833SPL.18

<PAGE>

                            ARTICLE 8 - MISCELLANEOUS

8.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity,  except that no such change or amendment  shall adversely
     affect the  benefits  to be  provided  by  Contributions  made prior to the
     effective  date of such  change or  amendment  unless  the  consent  of all
     Participants is obtained.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

8.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment  Account  or  Portfolio,  nor any of the  other  provisions  and
     conditions of this contract.

8.3  Tax Status: AUL does not make any guarantee  regarding the federal,  state,
     or local tax status of this contract,  any Participant  Account established
     hereunder, or any transaction involving this contract.

8.4  Essential Data: The Participant  shall furnish to AUL whatever  information
     is necessary to establish  the  eligibility  and amount of annuity or other
     benefit in each instance.

8.5  Reliance:  AUL  shall be fully  protected  in  relying  on any  information
     furnished by the Contractholder, by any  person or persons certified to AUL
     by the  Contractholder  as acting on its behalf,  or by a Participant.  AUL
     need not inquire as to the accuracy or completeness thereof.

8.6  Misstatement  of Essential  Data:  If it has been found that any  essential
     data pertaining to any person has been omitted or misstated, including, but
     not limited to, a misstatement  as to the age of an annuitant,  there shall
     be an  equitable  adjustment  so as to  provide  the  annuity to which that
     person is entitled.

8.7  Annuity Certificates: AUL shall issue to each person for whom an annuity is
     purchased  from AUL a  certificate  setting  forth the  amount and terms of
     payment of the annuity.

8.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing and must be  submitted  to, and received by, AUL at its Home Office
     before becoming effective,  unless the Participant is otherwise directed by
     AUL.

8.9  Quarterly  Statement of Account Value: As soon as reasonably possible after
     the end of each  Contract  Quarter,  AUL shall  prepare a statement  of the
     Account Value of each Participant Account existing under this contract.

8.10 Conformity  with State Laws: Any benefit  payable under this contract shall
     not be less than the minimum  benefit  required by any statute of the state
     in which the contract is delivered.
<PAGE>

8.11 Reference to Federal Laws:  Language in this contract  referring to federal
     tax,  securities,  or  other  statutes  or rules  shall  not be  deemed  to
     incorporate  within the contract such  statutes or rules.  This language is
     informational and  instructional in nature,  and is not subject to approval
     or disapproval by the state in which the contract is issued.

8.12 Sex and Number:  Whenever the context so requires,  the plural includes the
     singular, the singular the plural, and the masculine the feminine.

8.13 Facility  of  Payment:  If  any  Participant,   contingent  annuitant,   or
     beneficiary is legally  incapable of giving a valid receipt for any payment
     due him, and no guardian has been  appointed,  AUL may make such payment to
     the person or persons who have  assumed the care and  principal  support of
     such Participant,  contingent annuitant, or beneficiary. Also, AUL may make
     payment  directly to any person or entity when directed to do so in writing
     by the Participant. Any payment made by AUL will fully discharge AUL to the
     extent of such payment.

8.14 Insulation  from  Liability:  The assets of the  Variable  Account  are not
     chargeable  with  liabilities  arising  out of any other  business  AUL may
     conduct.

8.15 Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so. AUL will vote
          shares of any Investment Account, if any, that it owns beneficially in
          its own  discretion,  except that if the Mutual Fund offers its shares
          to any insurance  company  separate  account that funds  variable life
          insurance  contracts or if otherwise  required by applicable  law, AUL
          will  vote  its  own  shares  in the  same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual Fund shares of a  particular  Portfolio  as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident   with  the  date   established  by  the  Mutual  Fund  for
          determining shareholders eligible to vote at the meeting of the Mutual
          Fund.  If required by the  Securities  and  Exchange  Commission,  AUL
          reserves  the right to  determine  in a  different  fashion the voting
          rights attributable to the shares of the Mutual Fund.
<PAGE>

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses concerning  the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

8.16 Acceptance of New Participants or Contributions.  AUL reserves the right to
     refuse to accept new Participants or new  Contributions to this contract at
     any time. AUL shall have the right to refuse to accept  Contributions as of
     the last day of the second month  following the date that written notice to
     this  effect  is  delivered  to  any  contributing  Participant  or to  any
     Participant for whom Contributions are being made.

8.17 Nonforfeitability and Nontransferability:  The entire Withdrawal Value of a
     Participant  Account under this  contract  shall be  nonforfeitable  at all
     times. No sum payable under this contract with respect to a Participant may
     be sold,  assigned,  discounted,  or pledged as collateral for a loan or as
     security for the  performance  of an obligation or for any other purpose to
     any person or entity other than AUL. In addition,  to the extent  permitted
     by law, no such sum shall in any way be subject to legal process  requiring
     the payment of any claim against the payee.

8.18 Termination:  This contract  shall  automatically  terminate as of the date
     that there are no Participant Accounts maintained hereunder.

8.19 Notice of Annual  Meeting of  Members:  The regular  annual  meeting of the
     members of AUL (i.e., contractholders) shall be held at its principal place
     of business  on the third  Thursday in February of each year at the hour of
     ten  o'clock  A.M.  Elections  for  directors  shall be held at such annual
     meeting.


P-12833SPL.19

<PAGE>

                          TABLE OF IMMEDIATE ANNUITIES


                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

ADJUSTED                           LIFE                          10 YEAR CERTAIN
  AGE                             ANNUITY                       AND LIFE ANNUITY

  45                               2.9690                                 2.9632
  46                               3.0190                                 3.0124
  47                               3.0715                                 3.0641
  48                               3.1269                                 3.1185
  49                               3.1852                                 3.1756

  50                               3.2466                                 3.2357
  51                               3.3115                                 3.2988
  52                               3.3800                                 3.3653
  53                               3.4525                                 3.4352
  54                               3.5291                                 3.5088

  55                               3.6104                                 3.5863
  56                               3.6966                                 3.6678
  57                               3.7881                                 3.7536
  58                               3.8850                                 3.8437
  59                               3.9877                                 3.9382

  60                               4.0964                                 4.0374
  61                               4.2115                                 4.1414
  62                               4.3334                                 4.2505
  63                               4.4626                                 4.3650
  64                               4.5994                                 4.4850

  65                               4.7442                                 4.6108
  66                               4.8977                                 4.7425
  67                               5.0608                                 4.8804
  68                               5.2347                                 5.0250
  69                               5.4213                                 5.1766

  70                               5.6229                                 5.3356
  71                               5.8412                                 5.5020
  72                               6.0778                                 5.6755
  73                               6.3336                                 5.8552
  74                               6.6097                                 6.0404

  75                               6.9084                                 6.2302

                                                                       94GARF2-4

Adjusted Age = Actual Age at Settlement (in years and completed months) less the
following  number of months:  [.6  multiplied by (Birth Year - 1915)] rounded to
the nearest integer.

P-12833SPL.20
<PAGE>




CONTRACT NUMBER                     VXX,XXX

CONTRACTHOLDER                      ABC COMPANY

PARTICIPANT'S NAME                  JOHN DOE

SOCIAL SECURITY NUMBER              ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the Contract), and that AUL has created a tax-deferred annuity account
in your name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.




                                    AMERICAN UNITED LIFE INSURANCE COMPANY
 
 


                                    Secretary

 

                               AUL American Series
              TDA Multiple-Fund Group Variable Annuity Certificate
 


P-12834SPL
<PAGE>


THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.




P-12834SPL

<PAGE>

                     SUMMARY OF CERTAIN CONTRACT PROVISIONS
                                WHICH AFFECT YOU

                                   DEFINITIONS

"Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

"Accumulation Period" means the period of time commencing on the date on which a
Participant's  initial  Contribution is credited to the Participant  Account and
terminating on the date when such Participant Account is closed.

"Accumulation  Unit"  means a  statistical  device  used to  measure  amounts of
increases to, decreases from, and accumulations in any Investment Account during
the Accumulation Period.

"Annuity  Commencement  Date"  means the first  day of any month  upon  which an
annuity begins under the Contract. However, for any Participant, this date shall
not be later than the  required  beginning  date as  defined  in the  applicable
sections of the Code and Regulations issued thereunder.

"Code" means the Internal Revenue Code of l986, as amended.

"Contributions" means amounts paid to AUL from time to time by, or on behalf of,
Participants, which are credited to Participant Accounts.

"Current Rates of Interest" means each of the annual effective rates of interest
as  determined  and declared by AUL from time to time  and as  credited  to each
interest pocket maintained within the Fixed Interest Account.  The Current Rates
of Interest  shall  always be equal to or greater  than the  Guaranteed  Rate of
Interest.

"Excess  Contributions"  means those  Contributions  made by, or on behalf of, a
Participant  which exceed the limitations in effect under applicable  provisions
of the Code and Regulations issued thereunder.

"Fixed Interest Account" means that fund of AUL's general asset account in which
all or a portion of a Participant's  Account Value may be held for  accumulation
at the Current Rates of Interest.

     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Cur rent Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts  transferred to the Fixed Interest  Account,  the previous
          open interest  pocket shall close,  and any Contributions  or  amounts
          transferred  on or after the  effective  date of such change  shall be
          credited to a new open interest  pocket and shall earn interest at the
          new  Current  Rate of  Interest  in effect for such new open  interest
          pocket.  Therefore,  at any given time,  various  funds  credited to a
          Participant Account  and allocated to the Fixed  Interest  Account may
          be  earning  interest  at  different  Current  Rates of  Interest  for
          different periods of time.

"Guaranteed  Rate of Interest"  means  interest at an annual  effective  rate of
4.00%.

"Home Office" means the  principal  office of AUL. The mailing  address is P. O.
Box 6148, Indianapolis, Indiana 46206-6148.

"Investment  Account"  means each  subaccount  of the  Variable  Account,  which
subaccounts currently include the Equity Investment Account, the Bond Investment
Account,  the  Money  Market  Investment  Account,  and the  Managed  Investment
Account, as the case may be, where:

     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.

     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL  American  Managed  Portfolio of the Mutual Fund.
          The AUL  American  Managed  Portfolio  of the Mutual Fund is a managed
          Portfolio  which invests in the same types of investments as the other
          Portfolios listed in (a), (b), and (c) above.

"Investment  Option" means the Fixed  Interest  Account or any of the Investment
Accounts  of the Variable  Account.  AUL  reserves  the right  to provide  other
Investment Options under the Contract at any time.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940.

"Participant"  means any  person  enrolled  in the  Contract  who elects to make
Contributions  or for whom  Contributions  are made,  and for whom a Participant
Account is established.

"Participant  Account"  means an account  established  under the  Contract for a
Participant.  Contributions  received by AUL shall be  credited  to  Participant
Accounts as AUL is directed in writing.

"Portfolio" means a series of the Mutual Fund as described in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

"Valuation  Date"  means  any day when the Home  Office  of AUL and the New York
Stock Exchange are open and operational.

"Valuation  Period"  means the period  beginning  at the close of  business on a
Valuation  Date and  ending  at the  close of  business  on the next  succeeding
Valuation Date.

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value withdrawn under the Contract,  where the percentage  varies by the
number of full years measured from the date a Participant Account is established
to the date the Withdrawal Charge is deter mined. Such percentage is as follows:

                                    During
                              Account Years              Percentage

                                    1-5                       8
                                    6-10                      4
                                 Thereafter                   0


In no event will the cumulative total of all Withdrawal Charges, including those
previously assessed against  any amount  withdrawn  from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge, and minus the Participant's outstanding loan balance, if any.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


Contributions:  

     (a)  Contributions  may vary in amount and frequency;  however,  when made,
          they must be at least equal to a minimum annual  Contribution  of $200
          per Participant in any full contract year.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a
<PAGE>

          Participant  Account and  returned  to the Participant upon receipt by
          AUL at  its Home  Office  of complete  written  instructions  from the
          Participant.  Such written  instructions must include the amount to be
          withdrawn  and  returned, and  certification  that  such Contributions
          constitute Excess  Contributions and that such  returns  are permitted
          by   applicable   provisions   of  the  Code  and  Regulations  issued
          thereunder.  It shall  not be the  responsibility  of AUL to determine
          the  existence or  amount of  Excess  Contributions or gains or losses
          thereon, or that  returns  of  Excess  Contributions are  permitted by
          applicable  provisions  of the Code and  Regulations.  In  withdrawing
          and  returning  the  identified  amount, AUL  may  rely solely on such
          written instructions and certification. Such  a  withdrawal and return
          of  Excess  Contributions  shall  not  be  subject  to  the withdrawal
          benefits provisions of the Contract.

     (c)  When a  Contribution  is  received at AUL's Home  Office,  it shall be
          credited to  Participant  Accounts  as directed in written  allocation
          instructions.


     (d)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant Account  and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office  within 5 business  days after AUL first  receives  the initial
          Contribution,  AUL  shall  return  the  initial  Contribution  to  the
          contributing  party  unless  consent  is  given to AUL to  retain  the
          initial  Contribution  until  AUL  receives  the  data  and allocation
          instructions for the Participant.  Alternatively, if the data required
          to establish  the  Participant  Account  and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office when AUL first receives the initial Contribution, to the extent
          permitted   by   applicable   law,   AUL   may  allocate  the  initial
          Contribution  to  the  Money  Market  Investment  Account,  and  shall
          transfer such amounts credited to the Money Market Investment  Account
          according to the applicable  allocation  instructions  upon receipt of
          the data required to establish the Participant  Account and allocation
          instructions.

     (e)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.

     (f)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%,  as elected by the  Participant in writing.  If no allocation
          instruction is made with respect to any Participant Account, AUL shall
          process such credits in  accordance  with the  allocation  instruction
          applicable to the immediately preceding Contribution.  If there should
          be no  allocation instruction  applicable  to a portion of a Contribu-
          tion  
<PAGE>


          other than the initial Contribution, that amount shall be credited  to
          the  Fixed  Interest  Account  until  such  time  as  an   appropriate
          allocation  instruction  is received,  at which time such amount shall
          be withdrawn from the Fixed Interest  Account  and  allocated pursuant
          to  such  instructions.  The  Participant  may  change  an  allocation
          instruction  with  respect  to future  allocations to his  Participant
          Account  by giving  new written allocation  instructions to AUL at its
          Home Office.

Addition, Deletion, or Substitution of Investments:  

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions  from,  substitution for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the Contract.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to  eliminate  or combine  existing  Investment
          Accounts if, in its sole  discretion,  marketing,  tax, or  investment
          conditions  so warrant.  AUL also  reserves the right to provide other
          Investment  Options  under the Contract  at any time.  Subject  to any
          required  regulatory  approvals,  AUL  reserves  the right to transfer
          assets from any Investment  Account to another separate account of AUL
          or Investment Account.
                                                                                
     (c)  If deemed by AUL to be in the best  interests  of persons or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate thereof.


Transfers:                                                                      
                                                                                
     (a)  Subject to the  limitations of (d) through (g) below,  the Participant
          may direct AUL at its Home Office to transfer the amounts  credited to
          an  Investment  Option  to any  other  Investment  Option  during  the
          Accumulation  Period.  For any transfer  from an  Investment  Account,
          Accumulation  Units shall be valued as of the close of business on the
          Valuation Date that AUL receives the Participant's direction, provided
          that AUL receives such direction by 4:00 p.m. E.S.T. on that Valuation
          Date.  If such  direction  is received  after 4:00 p.m.  E.S.T.,  such
          transfer  shall be  effective  as of the close of business on the next
          succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested by the  Participant  within 7
          days from the date a proper  request  is  received  by AUL at its Home
          Office,  except  as AUL may be  permitted  to defer  such  payment  of
          amounts  withdrawn  from  the  Variable  Account  in  accordance  with
          appropriate  provisions of the federal  securities  laws. AUL reserves
          the right to defer a  transfer  of  amounts  from the  Fixed  Interest
          Account  for a period of 6 months  after  AUL  receives  the  transfer
          request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.

     (d)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment Option  to less than $500, the entire remaining
          share shall also be transferred.
                                                                                
     (e)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  contract  year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  contract  anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.

     (f)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer privilege,
          and to impose a charge on a transfer.

     (g)  Where a  Participant  has  outstanding  loans  under the  Contract,  a
          transfer from the Fixed Interest Account to the Variable Account shall
          be permitted  only to the extent that the remaining  Withdrawal  Value
          of the Participant held in the Fixed Interest Account equals twice the
          total of the Participant's outstanding loans under the Contract.
                                                                                
                                                                                
Annuity Options:                                                                
                                                                                
At the written request of the  Participant,  AUL shall apply all or a portion of
the Account Value (subject to any appropriate  premium tax charge, and minus any
outstanding loan balance of the Participant) of the Participant  Account for the
purpose of providing a fixed payment annuity.  Upon receipt of such request, AUL
is hereby  authorized by such  Participant to value and transfer the Participant
Account's share of the Variable  Account to the Fixed Interest Account as of the
date that AUL receives such written request at its Home Office. Such transferred
amounts  shall be held in the Fixed  Interest  Account  until the  Participant's
Annuity  Commencement Date. The Participant request shall include  certification
as to the  purpose for the  annuity  and the  election  of one of the  following
annuity options:
                                                                                
     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for  as  long as the  annuitant  lives,  and  shall  end with the last
          monthly payment before the death of the annuitant.
                                                                                
     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.
                                                                                
     (d)  Unit Refund Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives,  and shall end with the
          last  monthly  payment  before the death of the annuitant. If,  at the
          death of the  annuitant,  the sum of the monthly  payments  previously
          received  is less than the  amount  applied to  provide  the  annuity,
          monthly  payments of the same amount shall continue to the annuitant's
          beneficiary  until the total of the monthly  payments  received equals
          such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such period.

     (f)  Any other  options  made  available  by AUL at the time a  Participant
          exercises his option to elect an annuity.

          If no annuity option  election for a  Participant has been received by
          AUL  at  its  Home  Office  at  least  30  days  prior  to the Annuity
          Commencement Date,  the  Account  Value  (subject  to any  appropriate
          premium tax   charge,  and minus any  outstanding  loan balance of the
          Participant) of  his  Participant  Account shall  be applied under (b)
          above as a 10 Year Certain and Life Annuity.  AUL must receive written
          notification  of  such Annuity  Commencement Date, written designation
          of the  contingent  annuitant  or  beneficiary  and any election forms
          needed in connection with any annuity option provided.
                                                                                
          In no event shall any option elected provide  annuity  benefits to the
          Participant or to the Participant  and the contingent  annuitant which
          would extend for a certain  period beyond the life  expectancy of such
          Participant or the joint life expectancy of such  Participant and such
          contingent annuitant as determined on the Annuity Commencement Date.

          If the total Account Value is less than $2,000,  such value (minus any
          outstanding loan balances of the Participant)  shall be paid in a lump
          sum to the annuitant rather than annuitized under the annuity  options
          provided  in (a)  through  (f)  above.  Additionally,  if the  monthly
          annuity is less than  AUL's  then  current  established  minimum,  AUL
          reserves the right to make payments on a less frequent basis.


 Death Benefits:                                                                
                                                                                
     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and of due proof of the Participant's  (and, if applica-
          ble, the  beneficiary's)  death during the Accumulation  Period at its
          Home   Office,   AUL  shall  apply  the  Account   Value   (minus  the
          Participant's outstanding loan balance, if any, under the Contract) of
          the Participant  Account for the purpose of providing a death benefit.
          The  death  benefit  shall be paid to the  beneficiary  last  properly
          designated  in writing to AUL at its Home  Office by the  Participant,
          or, if there is no  designated  beneficiary  living on the date of the
          Participant's  death, to the Participant's  estate. If any beneficiary
          dies while  receiving  payments and no  beneficiary  is  designated to
          receive any remaining payments,  such remaining payments shall be made
          to the deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written instructions at its Home
          Office,  or (2) the Valuation Date that AUL receives such due proof of
          death at its Home Office,  provided that such written  instructions or
          due proof of death  received on the later of (1) or (2) above are (is)
          received by 4:00 p.m. E.S.T. If the written  instructions or due proof
          of death  received on the later of (1) or (2) above  are (is) received
          after 4:00 p.m.  E.S.T.,  such valuation shall be made as of the close
          of business on the next succeeding Valuation Date.

     (c)  (1) The  benefit  shall  be  payable  in  accordance  with  one of the
              following   provisions  as  elected  by  the  Participant  or  the
              beneficiary if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary in a single sum or by another  elected method on
                    or before  December 31 of the calendar  year which  contains
                    the  fifth  anniversary  of  the  date of the  Participant's
                    death; or
                                                                                
               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the Annuity  Options shown above over a period not to exceed
                    the  life  or life  expectancy  of the  beneficiary.  If the
                    beneficiary is not the Participant's  surviving spouse,  the
                    annuity must begin on or before  December 31 of the calendar
                    year  immediately  following  the calendar year in which the
                    Participant  died. If the  beneficiary is the  Participant's
                    surviving spouse, the annuity need not begin before December
                    31 of the calendar year in which the Participant  would have
                    attained age 70 1/2.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest  remaining  under the Annuity Option  selected shall
               be paid at least as rapidly as prior to the Participant's  death.
               (3) If payment is to be made in a cash lump sum, payment shall be
               made within 7 days of the date of valuation, as determined in (b)
               above,  except as AUL may be  permitted  to defer such payment of
               amounts derived from the Variable  Account in accordance with the
               provisions of federal  securities  laws.  Also,  AUL reserves the
               right to defer the  payment of amounts  withdrawn  from the Fixed
               Interest  Account  for a period of 6 months  after  AUL  receives
               written instructions at its Home Office.
                                                                                

P-12834SPL.1

<PAGE>

 Withdrawal Benefits:  

     (a)  Except  as stated  below,  a  Participant,  upon  submitting  a proper
          written request to AUL at its Home Office,  may direct AUL to withdraw
          all or a portion  of the  Account  Value  (subject  to the  Withdrawal
          Charge) of his Participant Account, provided that:

          (l)  any  distribution  to a  Participant  shall not  occur  until the
               Participant has:
 
               (i)  attained age 59 1/2; or

               (ii) terminated employment; or

               (iii) become totally disabled (as defined by the Internal Revenue
                    Service); or

               (iv) experienced  a hardship (as defined by the Internal  Revenue
                    Service); or

          (2)  the amount being withdrawn is attributable to Contributions  made
               other than pursuant to a salary reduction  agreement  (within the
               meaning of Code Section 402(g)(3)(C)); or

          (3)  the amount being  withdrawn is attributable to amounts held as of
               December  31, l988 under  another  Code  Section  403(b)  annuity
               contract.

          (4)  In the  case of a  hardship  withdrawal  referred  to in  (1)(iv)
               above,  any gain  credited to  Contributions  made  pursuant to a
               salary reduction agreement may not be withdrawn.

          (5)  AUL shall not be  responsible  for  determining  a  Participant's
               compliance with the requirements  above. Any  withdrawal  request
               shall include  certification as to the purpose of the withdrawal.
               The  Participant  assumes  full  responsibility  for  determining
               whether the withdrawal is permitted under applicable law. AUL may
               rely solely upon the  representations  of the Participant made in
               the withdrawal request.

     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the In vestment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option to less than $500, such remaining share shall also be withdrawn
          (except  for  amounts   prohibited  from  being  distributed   because
          provision (a)(1) above is not met).

     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value  to be  applied  shall  be  determined  as of  the
          applicable  Valuation  Date  determined  in (c)  above.  If the entire
          Account Value of a Participant  Account is withdrawn,  the Participant
          shall be paid the Withdrawal Value. If the Participant requests that a
          specified percentage or dollar amount be paid to the Participant,  AUL
          shall  withdraw  from the  Participant  Account an amount equal to the
          dollar amount to be paid divided by the  difference  between 1 and the
          decimal    equivalent   of   the   applicable    Withdrawal    Charge.
          Notwithstanding  the  previous  sentence,  in  any  contract  year the
          Participant  may  withdraw  up to  10%  of the  Account  Value  of his
          Participant  Account  determined as of the last  contract  anniversary
          preceding the request for the  withdrawal  without  application of any
          Withdrawal Charge,  provided that 12 months have elapsed from the date
          that  the  Participant's   first   Contribution  is  credited  to  his
          Participant Account by AUL to the date of such withdrawal. Also, where
          a Participant  has  outstanding  loans under the  Contract,  a partial
          withdrawal by a Participant  from the Fixed Interest  Account shall be
          permitted  only to the extent that the remaining  Withdrawal  Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under the Contract.

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be permitted to defer such payment of amounts withdrawn from the Vari-
          able Account in accordance with appropriate  provisions of the federal
          securities  laws.  AUL  reserves  the  right to defer the  payment  of
          amounts  withdrawn from the Fixed Interest  Account for a period of up
          to 6 months  after AUL  receives  the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant Account's  share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

Loans from the Fixed Interest Account:

     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $2,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant  Account held in the Fixed Interest Account, or (2)
          $50,000.  The Withdrawal Value of the Participant  Account held in the
          Fixed Interest Account, which must be at least twice the amount of the
          outstanding  loan balance,  shall serve as security for the loan,  and
          shall continue to earn interest. Payment by AUL of the loan amount may
          be delayed for up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective  date of such loan. The interest rate shall
          be declared by AUL at the beginning of each calendar quarter.

     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless the Participant certifies to AUL that the loan is to be used to
          acquire a principal  residence for the Participant,  in which case the
          term may be longer.  Loan repayments must be made at least  quarterly.
          AUL shall apply such repayments first to any accrued interest and then
          to the outstanding loan principal.

     (d)  If a loan either  remains unpaid at the end of its term, or if, at any
          time, l00% of the total of all the Participant's  loan balances equals
          the  Participant's  Withdrawal  Value  allocated to the Fixed Interest
          Account,  then AUL shall deduct these  balances  from the  Participant
          Account's  share of the Fixed Interest  Account.  If a Participant has
          outstanding  loans,  then  withdrawals  or transfers  to the  Variable
          Account shall be permitted  only to the extent that the  Participant's
          remaining  Withdrawal Value in the Fixed Interest Account equals twice
          the  total of any  outstanding  loans  of the  Participant  under  the
          Contract.  All loan balances shall be paid or satisfied in full before
          any amount from the Participant  Account's share of the Fixed Interest
          Account  is  paid  as a full  withdrawal,  as a  death  benefit,  upon
          annuitization,  or as another permitted distribution. Request  for the
          withdrawal without application of any Withdrawal Charge, provided that
          12 months  have  elapsed  from the date that the  Participant's  first
          Contribution is credited to his Participant Account by AUL to the date
          of such withdrawal.  Also,  where a Participant has outstanding  loans
          under the Contract,  a partial  withdrawal  by a Participant  from the
          Fixed Interest  Account shall be permitted only to the extent that the
          remaining  Withdrawal  Value  of the  Participant  held  in the  Fixed
          Interest  Account   equals  twice  the  total  of  the   Participant's
          outstanding loans under the Contract.

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be permitted to defer such payment of amounts withdrawn from the Vari-
          able Account in accordance with appropriate  provisions of the federal
          securities  laws.  AUL  reserves  the  right to defer the  payment  of
          amounts  withdrawn from the Fixed Interest  Account for a period of up
          to 6 months  after AUL  receives  the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the  Participant Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

Loans from the Fixed Interest Account:                                          
                                                                                
     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $1,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant  Account held in the Fixed Interest Account, or (2)
          $50,000.  The Withdrawal Value of the Participant  Account held in the
          Fixed Interest Account, which must be at least twice the amount of the
          outstanding  loan balance,  shall serve as security for the loan,  and
          shall continue to earn interest. Payment by AUL of the loan amount may
          be delayed for up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective  date of such loan. The interest rate shall
          be declared by AUL at the beginning of each calendar quarter.

     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless the Participant certifies to AUL that the loan is to be used to
          acquire a principal  residence for the Participant,  in which case the
          term may be longer.  Loan repayments must be made at least  quarterly.
          AUL shall apply such repayments first to any accrued interest and then
          to the outstanding loan principal.

     (d)  If a loan either  remains unpaid at the end of its term, or if, at any
          time, l00% of the total of all the Participant's  loan balances equals
          the  Participant's  Withdrawal  Value  allocated to the Fixed Interest
          Account,  then AUL shall deduct these  balances  from the  Participant
          Account's  share of the Fixed Interest  Account.  If a Participant has
          outstanding  loans,  then  withdrawals  or transfers  to the  Variable
          Account shall be permitted  only to the extent that the  Participant's
          remaining  Withdrawal Value in the Fixed Interest Account equals twice
          the  total of any  outstanding  loans  of the  Participant  under  the
          Contract.  All loan balances shall be paid or satisfied in full before
          any amount from the Participant  Account's share of the Fixed Interest
          Account  is  paid  as a full  withdrawal,  as a  death  benefit,  upon
          annuitization,  or as another permitted distribution. request for the
          withdrawal without application of any Withdrawal Charge, provided that
          12 months  have  elapsed  from the date that the  Participant's  first
          Contribution is credited to his Participant Account by AUL to the date
          of such withdrawal.  Also,  where a Participant has outstanding  loans
          under the Contract,  a partial  withdrawal  by a Participant  from the
          Fixed Interest  Account shall be permitted only to the extent that the
          remaining  Withdrawal  Value  of the  Participant  held  in the  Fixed
          Interest   Account  equals  twice  the  total  of  the   Participant's
          outstanding loans under the Contract.
                                                                                
     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

Loans from the Fixed Interest Account:                                          
                                                                                
     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $2,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant  Account held in the Fixed Interest Account, or (2)
          $50,000.  The Withdrawal Value of the Participant Account  held in the
          Fixed Interest Account, which must be at least twice the amount of the
          outstanding  loan balance,  shall serve as security for the loan,  and
          shall continue to earn interest. Payment by AUL of the loan amount may
          be delayed for up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective  date of such loan. The interest rate shall
          be  declared  by AUL at the  beginning  of  each  calendar  year.  The
          interest rate charged during a particular calendar year shall be equal
          to  the  Moody's  Corporate  Bond  Yield  Average  -  Monthly  Average
          Corporates  as published by Moody's  Investors  Service for October of
          the previous calendar year. If publication of such Moody's rate should
          ever cease, a substantially  equivalent substitute rate shall be used.
          However,  no change from a previously  established rate may be made in
          an amount less than .50% in any periodic  adjustment.  If  the Moody's
          rate for any October  decreases by at least .50% from the Moody's rate
          for the immediately  preceding October, AUL shall declare such reduced
          interest  rate to be in effect  during  the next  succeeding  calendar
          year.

     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless the  Participant  certifies  to AUL that the loan is to be used
          to acquire a principal  residence for the  Participant,  in which case
          the  term  may be  longer.  Loan  repayments  must be  made  at  least
          quarterly.  AUL  shall  apply  such  repayments  first to any  accrued
          interest and then to the outstanding loan principal.

                                                                                
     (d)  If a loan either  remains unpaid at the end of its term, or if, at any
          time, 100% of the total of all the  Participant's  loan balances equal
          the  Participant's  Withdrawal  Value  allocated to the Fixed Interest
          Account,  then AUL shall deduct these  balances  from the  Participant
          Account's  share of the Fixed Interest  Account.  If a Participant has
          outstanding  loans,  then  withdrawals  or  transfers  to the Variable
          Account shall be permitted  only to the extent that the  Participant's
          remaining  Withdrawal Value in the Fixed Interest Account equals twice
          the  total of any  outstanding  loans  of the  Participant  under  the
          Contract.  All loan balances shall be paid or satisfied in full before
          any amount from the Participant  Account's share of the Fixed Interest
          Account  is  paid  as a full  withdrawal,  as a  death  benefit,  upon
          annuitization, or as another permitted distribution.

P-12834SPL.9B
SC
<PAGE>

     (e)  AUL may modify the loan  restrictions or limitations  stated above, or
          may add new restrictions  and limitations,  to the extent necessary to
          comply with Code Section 72(p) or other  applicable law, as determined
          solely by AUL.


                                   VALUATIONS
 
All assets of each  Portfolio  shall be valued as provided in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each In vestment Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts  allocated to that Investment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The value of an Accumulation Unit in each Investment  Account was established at
$1.00 as of April 12, 1990. The value of an Accumulation Unit in each Investment
Account as of any  Valuation  Period  thereafter is equal to the dollar value of
one Accumulation Unit in that Investment Account as of the immediately preceding
Valuation Period multiplied by the Net Investment  Factor, as defined below, for
that  Investment  Account  for the  current  Valuation  Period.  The value of an
Accumulation  Unit for each  Investment  Account  shall be  determined  for each
Valuation  Period  before  giving  effect  to  any  additions,  withdrawals,  or
transfers. After such determination,  the additions,  withdrawals,  or transfers
which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

     (a)  is equal to:

          (1)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus
          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;
<PAGE>

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense  risks,  as  authorized by the mortality and expense risks
          provisions of the Contract.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.
 
                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account,  as  explained in (c) above
under "VALUATIONS."

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be  amended or supplemented from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for as long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal, state, or local income taxes incurred  by AUL that are attributable
to the Variable Account and its Investment Accounts.

                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.
<PAGE>

                                  MISCELLANEOUS

Ownership:  The  Contractholder  is the owner of the Contract and may agree with
AUL to any change or  amendment of it without the consent of any other person or
entity,  except  that no such change or  amendment  shall  adversely  affect the
benefits to be provided  by  Contributions  made prior  to the effective date of
such change or amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in the Contract.

Tax Status:  AUL does not make any guarantee  regarding the federal,  state,  or
local  tax  status  of  the  Contract,   any  Participant   Account  established
thereunder, or any transaction involving the Contract.

Essential  Data: The  Participant  shall furnish to AUL whatever  information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting on its  behalf,  or by a Participant.  AUL  need  not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited to, a  misstatement  as to the age of an annuitant,  there  shall  be an
equitable  adjustment so as to provide the annuity to which that person is enti-
tled.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the Contractholder or  Participant  making a request or giving notice
or direction, such request, notice, or direction  must be in writing and must be
submitted to, and received by, AUL at its Home Office before becoming effective,
unless the Participant is otherwise directed by AUL.

Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each contract year quarter,  AUL shall prepare a statement of the Account
Value of each Participant Account existing under  the Contract.

Sex and Number: Whenever the context of this Certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed,  AUL may make such payment to the person or persons
who have assumed the care and principal support  of such Participant, contingent
annuitant, or beneficiary.  Also, AUL may make payment directly to any person or
entity when directed to do so in writing by the Participant. Any payment made by
AUL will fully discharge AUL to the extent of such payment.

Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of each Port  folio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so. AUL will vote
          shares of any Investment Account, if any, that it owns beneficially in
          its own  discretion,  except that if the Mutual Fund offers its shares
          to any insurance  company  separate  account that funds  variable life
          insurance  contracts or if otherwise  required by applicable  law, AUL
          will  vote  its  own  shares  in the  same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (b)  The persons  having the voting  interest  under the  Contract  are the
          Participants.

     (c)  Voting rights  attributable to the Contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received  or the  authority of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

Nonforfeitability  and  Nontransferability:  The  entire  Withdrawal  Value of a
Participant  Account under the Contract shall be nonforfeitable at all times. No
sum  payable  under the  Contract  with  respect to a  Participant  may be sold,
assigned, discounted, or pledged as collateral for a loan or as security for the
performance  of an  obligation  or for any other purpose to any person or entity
other than AUL. In addition,  to the extent  permitted by law, no such sum shall
in any way be  subject  to legal  process  requiring  the  payment  of any claim
against the payee.
                                                                                
Acceptance  of  Contributions:  AUL  shall  have the  right to  refuse to accept
Contributions  as of the last day of the second  month  following  the date that
written notice to this effect is delivered to any contributing Participant or to
any Participant for whom Contributions are being made.

P-12834SPL.10

<PAGE>
 
                          TABLE OF IMMEDIATE ANNUITIES

                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE


EXACT                          LIFE                              10 YEAR CERTAIN
AGE                           ANNUITY                           AND LIFE ANNUITY

45                            4.0025                                      3.9934
46                            4.0438                                      4.0335
47                            4.0872                                      4.0756
48                            4.1330                                      4.1199
49                            4.1813                                      4.1665

50                            4.2322                                      4.2156
51                            4.2859                                      4.2672
52                            4.3426                                      4.3216
53                            4.4026                                      4.3789
54                            4.4661                                      4.4394
55                            4.5333                                      4.5032
56                            4.6045                                      4.5705
57                            4.6801                                      4.6416
58                            4.7604                                      4.7167
59                            4.8458                                      4.7961
 
60                            4.9368                                      4.8801
61                            5.0338                                      4.9689
62                            5.1373                                      5.0629
63                            5.2477                                      5.1624
64                            5.3655                                      5.2677

65                            5.4913                                      5.3789
66                            5.6260                                      5.4965
67                            5.7703                                      5.6207
68                            5.9255                                      5.7518
69                            6.0929                                      5.8901

70                            6.2737                                      6.0357
71                            6.4695                                      6.1887
72                            6.6816                                      6.3489
73                            6.9116                                      6.5160
74                            7.1603                                      6.6894

75                            7.4293                                      6.8682

                                                                      83IAMF4-4
                                                                       10YRPROJ


 

R

<PAGE>
                       

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                                TDA MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)


The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the corresponding  paragraph on the face page of the
Participant's  Certificate  under the  Contract  is  deleted  and the  following
paragraph is substituted in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

"Contract  Anniversary" means the first day of the second Contract Year and each
subsequent  Contract Year.  Each Contract  Anniversary  after the First Contract
Anniversary  shall be the same day of the same month as the day and month  which
is stated on the face page of the Contract for the First Contract Anniversary.

"Contract  Year" means,  for the first such year, the period  beginning with the
Contract  Date  identified  in the  Contract  and ending on the day  immediately
preceding the First Contract Anniversary, and for each succeeding Contract Year,
the  period  beginning  with a  Contract  Anniversary  and  ending  on  the  day
immediately preceding the next succeeding Contract Anniversary.

"Contributions" means amounts paid to AUL from time to time by, or on behalf of,
Participants,  including  amounts  transferred  to the Contract from another AUL
group annuity contract,  which are credited to Participant  Accounts  maintained
hereunder.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

- -P-12834SPL.X.ADD.1-

<PAGE>


"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value withdrawn pursuant to "Withdrawal  Benefits," where the percentage
varies by the  Participant  Account Year in which the  withdrawal  is made.  The
first  Participant  Account  Year  begins  on the date  when AUL  establishes  a
Participant  Account and credits the initial  Contribution  for the Participant,
and ends on the day  immediately  preceding the next  anniversary  of such date.
Each Participant  Account Year thereafter begins on such an anniversary date and
ends on the day immediately preceding the next succeeding  anniversary date. The
Withdrawal Charge percentage is as follows:

                During                               Withdrawal Charge
        Participant Account Years                        Percentage

                    1-5                                       8%
                    6-10                                      4%
                Thereafter                                    0%

However,  for any Participant who also  participates in the companion AUL Series
III group annuity contract,  the initial  Withdrawal Charge percentage under the
Contract shall be equal to the Withdrawal  Charge  percentage  applicable to the
Participant  under the AUL Series I group annuity contract from which funds have
been  transferred  to such Series III contract,  determined  by AUL  immediately
prior to the date of such  transfer,  rounded down to the next whole  Withdrawal
Charge  percentage  if the  Withdrawal  Charge  percentage  under such  Series I
contract is a fractional  Withdrawal Charge percentage.  However, the Withdrawal
Charge  percentage  under this  paragraph  shall  never be greater  than 8%. The
Withdrawal  Charge  percentage  shall be  decreased  by 1% for  each  subsequent
Participant  Account  Year until the  Withdrawal  Charge  percentage  equals 4%.
(However,  if the applicable  Series I contract  Withdrawal Charge percentage is
less than 4%, it shall be rounded up to 4% in the Contract.)  This 4% Withdrawal
Charge  percentage shall be in effect during the next 6 consecutive  Participant
Account Years. Thereafter,  the Withdrawal Charge percentage shall be reduced to
0%.

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

Contributions:

(a)  Contributions  may vary in amount and frequency;  however,  when made, they
     must be at  least  equal  to a  minimum  annual  Contribution  of $200  per
     Participant in any full Contract Year.

(c)  Within  any one  Participant  Account,  the  amount  so  credited  shall be
     allocated to an Investment Option in increments  elected by the Participant
     in a form acceptable to AUL. If no Investment

- -P-12834SPL.X.ADD.2-
<PAGE>

Option  election  is made  with  respect  to a  particular  Contribution  to any
     Participant  Account, AUL shall process such credits in accordance with the
     Investment  Option  election   applicable  to  the  immediately   preceding
     Contribution. The Participant may change an Investment Option election with
     respect to future  allocations  to the  applicable  Participant  Account by
     giving new Investment  Option elections to AUL at its Home Office in a form
     acceptable to AUL.

(d)  The  initial  Contribution  for a  Participant  shall be  allocated  to the
     Participant  Account  no later  than the close of  business  on the  second
     business  day of AUL  after  the  later  of (1) the  business  day that AUL
     receives the initial  Contribution at its Home Office,  or (2) the business
     day that AUL receives,  at its Home Office,  the data required to establish
     the Participant Account,  instructions  regarding the amount of the initial
     Contribution for the Participant, and Investment Option elections regarding
     the initial Contribution.

(e)  If the data  required to establish a Participant  Account and  instructions
     regarding the amount of a Contribution for the Participant are not received
     by AUL at its Home Office within 5 business  days after AUL first  receives
     that  Contribution,  AUL shall return that Contribution to the contributing
     party  unless  the  contributing  party  consents  to  AUL  retaining  that
     Contribution  until the earlier of (i) the date AUL receives  such data and
     instructions and, therefore, can properly allocate that Contribution to the
     Participant  Account  or (ii) 25 days  from the date that  Contribution  is
     received by AUL.

(f)  If the data  required to establish a  Participant  Account,  including  any
     annuity  enrollment  form required by AUL, and  instructions  regarding the
     amount  of  a  Contribution  for  the  Participant  are  received,  but  an
     Investment Option election for that Participant is not received,  by AUL at
     its Home Office as of the date AUL first  receives that  Contribution,  AUL
     shall  allocate  that   Contribution  to  the  Investment  Option  election
     identified in the Participant's annuity enrollment form, which is generally
     the AUL  American  Money Market  Investment  Account.  If AUL  subsequently
     receives  the  data   required  to  establish  the   Participant   Account,
     instructions  regarding the amount of the Contribution for the Participant,
     and an  Investment  Option  election,  AUL shall then transfer such amounts
     credited  to the AUL  American  Money  Market  Investment  Account or other
     Investment Option identified in the Participant's  annuity enrollment form,
     plus gains or minus losses thereon,  to another  Investment Option, if such
     election so directs.

(g)  Contributions  for a  Participant  subsequent  to the initial  Contribution
     shall be allocated to the  Participant  Account as of the close of business
     on the  later of (1) the  Valuation  Period  in  which  AUL  receives  that
     Contribution  at its Home Office or (2) the  Valuation  Period in which AUL
     receives,   at  its  Home  Office,  the  data  required  to  establish  the
     Participant Account, instructions regarding the amount of that Contribution
     for the Participant, and Investment Option elections.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the right to eliminate  the shares of any of the eligible  Mutual
     Funds or Mutual Fund  Portfolios and to substitute  shares of, or interests
     in,  another  Portfolio of the AUL  American  Series  Fund,  Inc.,  another
     open-end, registered investment company, or another investment vehicle, for
     shares  already  purchased  or to be  purchased  in the  future  under  the
     Contract,  if the shares of any or all eligible Mutual Funds or Mutual Fund
     Portfolios are no longer available for investment or if further  investment
     in any or all  eligible  Mutual  Funds or Mutual  Fund  Portfolios  becomes
     inappropriate  in view  of the  purposes  of the  Variable  Account  or the
     Contract.  Where required under applicable law, AUL will not substitute any
     shares in the Variable Account or any

- -P-12834SPL.X.ADD.3-

<PAGE>

     Investment Account without notice, Participant approval,  or prior approval
     of the Securities and Exchange  Commission  or a  state  insurance  commis-
     sioner, and without following the filing or other procedures established by
     applicable  state  insurance  regulators.  Nothing  contained  herein shall
     prevent the Variable  Account from  purchasing  other  securities for other
     series or classes of  contracts,  or from  effecting a  conversion  between
     series or classes of contracts on the basis of requests  made by a majority
     of participants or as permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which  would  invest  in the  corresponding  Mutual  Fund  or  Mutual  Fund
     Portfolio listed in the current prospectus for the Variable Account,  or in
     other  securities  or  investment  vehicles.  AUL  reserves  the  right  to
     eliminate or combine  existing  Investment  Accounts if marketing,  tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options  under the Contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

Transfers:

(a)  Subject to the  limitations of (d) through (g) below,  the  Participant may
     direct AUL, in a form  acceptable to AUL, to transfer the amounts  credited
     to  an  Investment  Option  to  any  other  Investment  Option  during  the
     Accumulation  Period.  Any transfer  from an  Investment  Account  shall be
     effective  as of the  close of  business  on the  Valuation  Date  that AUL
     receives the Participant's transfer direction at its Home Office.

(d)  The minimum transfer from the Participant Account's share of any Investment
     Option is the lesser of $500 or the Participant  Account's  entire share of
     that  Investment  Option as of the close of business on the Valuation  Date
     that AUL receives that transfer direction at its Home Office.  However,  if
     that transfer  reduces the  Participant  Account's  remaining share of that
     Investment  Option to less than $500, the entire remaining share shall also
     be transferred.

(e)  Amounts  transferred  from  the  Fixed  Interest  Account  on  behalf  of a
     Participant   during  any  Contract  Year  shall  not  exceed  20%  of  the
     Participant  Account's share of the Fixed Interest Account determined as of
     the later of the  Contract  Date or the  Contract  Anniversary  immediately
     preceding the request for transfer.  Notwithstanding the previous sentence,
     if the Participant  Account's  share of the Fixed Interest  Account is less
     than $2,500 determined as of the later of the Contract Date or the Contract
     Anniversary  immediately  preceding  the request for  transfer,  the amount
     transferrable from the Fixed Interest Account for that Contract Year is the
     lesser  of $500 or the  Participant  Account's  entire  share of the  Fixed
     Interest Account as of the close of business on the Valuation Date that AUL
     receives that transfer  direction at its Home Office.  And if that transfer
     reduces the  Participant  Account's  remaining  share of the Fixed Interest
     Account  to less than  $500,  the  entire  remaining  share  shall  also be
     transferred.

- -P-12834SPL.X.ADD.5-
<PAGE>

                               BENEFITS AND LOANS

Annuity Options:

The last  paragraph of this section is deleted and the following  last paragraph
is substituted in lieu thereof:

If the  total  Account  Value  is  less  than  $2,000,  such  value  (minus  any
outstanding loan balances of the Participant) shall be paid in a lump sum to the
annuitant  rather  than  annuitized  under the annuity  options  provided in (a)
through (f) above. Additionally,  if the proposed monthly annuity payment should
fall below AUL's  periodically  adjusted  minimum monthly annuity  payment,  AUL
reserves the right to make payments on a less frequent  basis (i.e.,  quarterly,
semiannually,  or annually),  so that the actual annuity  payment is equal to or
greater than the  established  minimum level, or to pay the Account Value (minus
any outstanding loan balances of the Participant) in a single sum.

Death Benefits:

(a)  Upon receipt of written  instructions  from the  Participant's  beneficiary
     (or, if applicable,  the secondary  beneficiary of the  Participant) and of
     due proof of the  Participant's  (and, if  applicable,  the  beneficiary's)
     death during the  Accumulation  Period at its Home Office,  AUL shall apply
     the Account Value (minus the  Participant's  outstanding  loan balance,  if
     any,  under the  Contract)  of the  Participant  Account for the purpose of
     providing  a  death  benefit.  The  death  benefit  shall  be  paid  to the
     beneficiary  last properly  designated in writing to AUL at its Home Office
     by the Participant, or, if there is no designated beneficiary living on the
     date  of  the  Participant's  death,  to  the  Participant's   estate.  The
     Participant's  beneficiary  may  also  designate  a  beneficiary.   If  any
     beneficiary dies while receiving  payments and no beneficiary is designated
     to receive any remaining payments, such remaining payments shall be made to
     the deceased beneficiary's estate.

(b)  The Account  Value to be applied  pursuant to (a) above shall be determined
     as of the close of  business  on the  Valuation  Date that AUL  receives  a
     proper withdrawal  request (or due proof of death, if received later), in a
     form acceptable to AUL, at its Home Office.

(c)  (1)  The   benefit  shall   be  payable  in  accordance  with  one  of  the
          following  provisions as elected by the Participant or the beneficiary
          if the Participant did not make an election:

          (i)  The  entire  Account  Value  to be  applied  shall be paid to the
               beneficiary  in a single sum or other method not provided in (ii)
               below  on or  before  December  31 of  the  calendar  year  which
               contains the fifth  anniversary of the date of the  Participant's
               death; or

          (ii) The benefit  shall be paid as an annuity in  accordance  with the
               Annuity  Options shown in (a) through (f) above over a period not
               to exceed the life or life expectancy of the beneficiary.  If the
               beneficiary  is  not  the  Participant's  surviving  spouse,  the
               annuity must begin on or before  December 31 of the calendar year
               immediately  following the calendar year in which the Participant
               died. If the beneficiary is the  Participant's  surviving spouse,
               the annuity  need not begin  before  December 31 of the  calendar
               year in which the Participant would have attained age 70 1/2.
<PAGE>

     (2)  If a Participant dies on or after his Annuity  Commencement  Date, any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.

     (3)  If  payment  is to be made in a cash lump sum,  payment  shall be made
          within 7 days of the date of  valuation,  as  determined in (b) above,
          except  as AUL may be  permitted  to defer  such  payment  of  amounts
          derived from the Variable Account in accordance with the provisions of
          federal  securities  laws.  Also,  AUL reserves the right to defer the
          payment of amounts  withdrawn  from the Fixed  Interest  Account for a
          period of up to 6 months after AUL receives proper instructions at its
          Home Office.

Withdrawal Benefits:

A Participant may direct AUL at its Home Office, in a form acceptable to AUL, to
withdraw all or a portion of the Withdrawal  Value of his  Participant  Account,
subject to the following provisions:

(a)  Amounts  attributable to amounts held as of December 31, 1988 under another
     Code Section 403(b) annuity contract may be withdrawn.

(b)  Amounts  attributable to Contributions made other than pursuant to a salary
     reduction  agreement (within the meaning of Code Section  402(g)(3)(C)) may
     be withdrawn.

(c)  Amounts  attributable to Contributions  made pursuant to a salary reduction
     agreement  (within  the  meaning  of  Code  Section  402(g)(3)(C))  may  be
     withdrawn,  provided that any  distribution of such amounts shall not occur
     until the  Participant  has  either  attained  age 59 1/2,  separated  from
     service,  become  totally  disabled  (as  defined by the  Internal  Revenue
     Service),  or  experienced  a hardship (as defined by the Internal  Revenue
     Service).  However, in the case of a hardship withdrawal, any gain credited
     to such Contributions may not be withdrawn.

(d)  Withdrawal of any amount from the Contract which is transferred directly by
     AUL pursuant to Participant  instructions to another  tax-deferred  annuity
     funding  vehicle  under  applicable  Internal  Revenue  Service  rules  and
     regulations shall be subject to application of the Withdrawal Charge.

(e)  If, as provided in Internal  Revenue Code  Regulation  Section  1.403(b)-2T
     Q&A-2, the distributee of any eligible rollover distribution elects to have
     the distribution  paid directly to an eligible retirement  plan (as defined
     in Q&A-1 of that  Section) and specifies  the eligible  retirement  plan to
     which the distribution is to be paid, then the  distribution  shall be paid
     to that eligible retirement plan in a direct rollover.

(f)  AUL shall not be responsible  for  determining a  Participant's  compliance
     with  the  requirements   above.  Any  withdrawal   request  shall  include
     certification as to the purpose of the withdrawal.  The Participant assumes
     full  responsibility  for  determining  whether the withdrawal is permitted
     under applicable law. AUL may rely solely upon the  representations  of the
     Participant made in the withdrawal request.

(g)  Withdrawals from a Participant Account's share of any Investment Option may
     not be made in an amount less than the  smaller of $500 or the  Participant
     Account's entire share of the Investment  Option.  If a withdrawal  reduces
     the Participant  Account's share of an Investment Option to less 
<PAGE>

     than $500, such remaining share shall also be withdrawn (except for amounts
     prohibited from being distributed because paragraph (c) above is not met).

(h)  A  withdrawal  request  shall be  effective,  and the  Account  Value to be
     applied shall be  determined,  as of the close of business on the Valuation
     Date that AUL receives a proper withdrawal request, in a form acceptable to
     AUL, at its Home Office.  If it is necessary to withdraw the entire Account
     Value of a Participant Account to make a lump-sum cash payment,  the amount
     paid shall equal the Withdrawal  Value.  If it is not necessary to withdraw
     the entire Account Value to make such payment, AUL shall reduce the Account
     Value of the Participant  Account by an amount  sufficient to make the cash
     payment requested and to cover the Withdrawal Charge.  Notwithstanding  the
     previous  sentence,  in the  first  Contract  Year in  which a  Participant
     Account is established,  the Participant may withdraw from that Participant
     Account  up to 10% of the sum of the  Account  Value  of  that  Participant
     Account  (determined  as of the later of the Contract  Date or the Contract
     Anniversary  immediately  preceding  the request for the  withdrawal)  plus
     Contributions  made during that Contract Year,  without  application of the
     Withdrawal  Charge.  In the next succeeding  Contract Year, the Participant
     may also withdraw from that Participant Account up to 10% of the sum of the
     Account Value of that  Participant  Account  (determined as of the Contract
     Anniversary  immediately  preceding  the request for the  withdrawal)  plus
     Contributions  made during that Contract Year,  without  application of the
     Withdrawal  Charge.  In any subsequent  Contract Year, the  Participant may
     withdraw  from that  Participant  Account up to 10% of the Account Value of
     that  Participant  Account  (determined  as  of  the  Contract  Anniversary
     immediately  preceding the request for the withdrawal)  without application
     of the Withdrawal  Charge.  Also, where a Participant has outstanding loans
     under the Contract,  a partial  withdrawal by a Participant  from the Fixed
     Interest  Account shall be permitted  only to the extent that the remaining
     Withdrawal  Value of the  Participant  Account  held in the Fixed  Interest
     Account equals twice the total of the Participant's outstanding loans under
     the Contract.

(i)  AUL shall pay any cash lump sum to the  Participant  within 7 days from the
     appropriate Valuation Date as determined in Subsection (h) above, except as
     AUL may be permitted to defer such  payment of amounts  withdrawn  from the
     Variable Account in accordance with  appropriate  provisions of the federal
     securities  laws.  AUL  reserves  the right to defer the payment of amounts
     withdrawn  from the Fixed  Interest  Account for a period of up to 6 months
     after AUL receives the withdrawal request at its Home Office.

(j)  Withdrawals  from a  Participant  Account's  share  of the  Fixed  Interest
     Account  shall  be  made on a  first-in/first-out  basis  so that  all or a
     portion of the amounts  credited to the Participant  Account's share of the
     Fixed Interest  Account (other than amounts which are prohibited from being
     distributed  because  Subsection  (c) above is not met)  which have been on
     deposit for the longest  period of time,  as well as the interest  credited
     thereon, shall be withdrawn first.

                                   VALUATIONS

All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are received by AUL at
its  Home  Office  or (2) the end of the  Valuation  Period  on  which  the data
required to establish the  Participant  Account and allocate such amounts to the
Participant  Account and to  Investment  Options are received by AUL at its Home
Office.  However,  if the initial  Contribution  for a Participant  is allocated
pursuant to paragraph (d) of  "Contributions"  on the next succeeding  Valuation
Period,  the unit value as of the end of that  Valuation  Period  shall be used.
Such crediting shall be made separately for amounts allocated to each Investment
Account. The number of Accumulation Units in each Investment Account credited to
each  Participant  Account as of any  Valuation  Period shall be  determined  by
dividing the amounts  allocated to that Investment  Account for that Participant
Account as of such Valuation Period by the dollar value of one Accumulation Unit
in that  Investment  Account  as of the  close  of  business  on the  applicable
Valuation Period.  The number of Accumulation Units thus determined shall not be
changed by any subsequent change in the dollar value of the Accumulation Units.

The  value of an  Accumulation  Unit in the AUL  American  Equity,  Bond,  Money
Market, and Managed Investment Accounts was established at $1.00 as of April 12,
1990.  The  value  of an  Accumulation  Unit  in any  other  Investment  Account
available under the Contract shall be established at $1.00 as of the date of the
first deposit to such Investment  Account.  The value of an Accumulation Unit in
each Investment  Account as of any Valuation  Period  thereafter is equal to the
dollar  value of one  Accumulation  Unit in that  Investment  Account  as of the
immediately  preceding Valuation Period multiplied by the Net Investment Factor,
as defined below, for that Investment  Account for the current Valuation Period.
The  value  of an  Accumulation  Unit  for  each  Investment  Account  shall  be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

(a)  is equal to:

     (1)  the net asset value of a Mutual Fund or Mutual  Fund  Portfolio  share
          held in the Investment Account determined as of the end of the current
          Valuation Period, plus

     (2)  the per share  amount of any dividend or other  distribution,  if any,
          paid by the Mutual  Fund or Mutual Fund  Portfolio  during the current
          Valuation Period, plus or minus

     (3)  any credit or charge for any taxes paid or reserved  for by AUL during
          the  current  Valuation  Period  which  are  determined  by  AUL to be
          attributable to operation of the Investment Account;

(b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share held
     in the  Investment  Account  determined  as of the  end of the  immediately
     preceding Valuation Period; and

(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks, as authorized by the first paragraph of "Other Charges."

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

- -P-12834SPL.X.ADD.6-
<PAGE>

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor, as defined under "Valuations."

A Mutual Fund or Mutual Fund Portfolio shall pay any investment advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL shall deduct an administrative charge per Contract Year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for as long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.


                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home Office  before  becoming  effective,  unless the  Contractholder  or
Participant is otherwise directed by AUL.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the  Variable  Account.  In
     accordance  with its view of present law, AUL shall exercise  voting rights
     attributable  to the shares of each Mutual  Fund or Mutual  Fund  Portfolio
     held in the Investment  Accounts at any regular and special meetings of the
     shareholders of a Mutual Fund on matters requiring shareholder voting under
     The  Investment  Company Act of l940 or other  applicable  laws.  AUL shall
     exercise  these voting rights based on  instructions  received from persons
     having the voting  interest  in  corresponding  Investment  Accounts of the
     Variable  Account.  However,  if The Investment  Company Act of l940 or any
     regulations  thereunder should be amended, or if the present interpretation
     thereof should change,  and as a result AUL determines that it is permitted
     to vote the shares of a Mutual  Fund or Mutual  Fund  Portfolio  in its own
     right,  it may  elect to do so.  AUL will  vote  shares  of any  Investment
     Account,  if any, that it owns  beneficially in its own discretion,  except
     that if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
     insurance  company  separate  account that funds  variable  life  insurance
     contracts or if otherwise required by applicable law, AUL will vote its own
     shares in the same proportion as the voting  instructions that are received
     in a timely manner for contracts and Participant Accounts  participating in
     the Investment Account.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor, as defined under "Valuations."

A Mutual Fund or Mutual Fund Portfolio shall pay any investment advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL shall deduct an administrative  charge of $7.50 per Contract Year quarter on
the last day of each such quarter from each Participant  Account in existence on
such  day  for as  long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
the Contract by that Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.


                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home Office  before  becoming  effective,  unless the  Contractholder  or
Participant is otherwise directed by AUL.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the  Variable  Account.  In
     accordance  with its view of present law, AUL shall exercise  voting rights
     attributable  to the shares of each Mutual  Fund or Mutual  Fund  Portfolio
     held in the Investment  Accounts at any regular and special meetings of the
     shareholders of a Mutual Fund on matters requiring shareholder voting under
     The  Investment  Company Act of l940 or other  applicable  laws.  AUL shall
     exercise  these voting rights based on  instructions  received from persons
     having the voting  interest  in  corresponding  Investment  Accounts of the
     Variable  Account.  However,  if The Investment  Company Act of l940 or any
     regulations  thereunder should be amended, or if the present interpretation
     thereof should change,  and as a result AUL determines that it is permitted
     to vote the shares of a Mutual  Fund or Mutual  Fund  Portfolio  in its own
     right,  it may  elect to do so.  AUL will  vote  shares  of any  Investment
     Account,  if any, that it owns  beneficially in its own discretion,  except
     that if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
     insurance  company  separate  account that funds  variable  life  insurance
     contracts or if otherwise required by applicable law, AUL will vote its own
     shares in the same proportion as the voting  instructions that are received
     in a timely manner for contracts and Participant Accounts  participating in
     the Investment Account.

(WA,SC)
- -P-12834SPL.X.ADD.9-

<PAGE>

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor, as defined under "Valuations."

A Mutual Fund or Mutual Fund Portfolio shall pay any investment advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL shall deduct an administrative  charge of $3.00 per Contract Year quarter on
the last day of each such quarter from each Participant  Account in existence on
such  day  for as  long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
the Contract by that Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.


                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home Office  before  becoming  effective,  unless the  Contractholder  or
Participant is otherwise directed by AUL.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the  Variable  Account.  In
     accordance  with its view of present law, AUL shall exercise  voting rights
     attributable  to the shares of each Mutual  Fund or Mutual  Fund  Portfolio
     held in the Investment  Accounts at any regular and special meetings of the
     shareholders of a Mutual Fund on matters requiring shareholder voting under
     The  Investment  Company Act of l940 or other  applicable  laws.  AUL shall
     exercise  these voting rights based on  instructions  received from persons
     having the voting  interest  in  corresponding  Investment  Accounts of the
     Variable  Account.  However,  if The Investment  Company Act of l940 or any
     regulations  thereunder should be amended, or if the present interpretation
     thereof should change,  and as a result AUL determines that it is permitted
     to vote the shares of a Mutual  Fund or Mutual  Fund  Portfolio  in its own
     right,  it may  elect to do so.  AUL will  vote  shares  of any  Investment
     Account,  if any, that it owns  beneficially in its own discretion,  except
     that if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
     insurance  company  separate  account that funds  variable  life  insurance
     contracts or if otherwise required by applicable law, AUL will vote its own
     shares in the same proportion as the voting  instructions that are received
     in a timely manner for contracts and Participant Accounts  participating in
     the Investment Account.

(SC-G&W)
- -P-12834SPL.X.ADD.9-

<PAGE>


(b)  The  persons  having  the  voting  interest  under  the  Contract  are  the
     Participants.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to  instruct  the  voting of Mutual  Fund or Mutual  Fund  Portfolio
     shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund or Mutual
     Fund Portfolio as may be required by applicable federal law.


                                         AMERICAN UNITED LIFE INSURANCE COMPANY
 


                                         Secretary

- -P-12834SPL.X.ADD.10-

<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
          MULTIPLE-FUND GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 
The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By deleting the first  paragraph  of "Other  Charges"  and by  substituting  the
following first paragraph in lieu thereof:
                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each  Investment  Account.  Additionally,  AUL shall
multiply the portions (as delineated in the table below) of the total  month-end
Account Value in the Variable Account of all Participants in the contract by the
monthly equivalent of the corresponding  Annual Variable Investment Plus Factors
appearing in the table below.  These products shall be added  together,  and the
sum  shall be  divided  by the total  month-end  Account  Value in the  Variable
Account of all Participants in the contract. This percentage shall be multiplied
by the month-end  Account Value of each Participant in each Investment  Account.
The  resulting  amount  for  each  Investment  Account  shall  be  added  to the
Participant's Account Value for that Investment Account.

Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
          Variable Account
 
           First $500,000                                  0.00%
           Next $500,000                                   0.25%
           Next $2 million                                 0.35%
           Next $2 million                                 0.40%
           Next $1 million                                 0.50%
          Over $6 million                                  0.75%
 
 
                                             AUL
                                             By /s/ William R. Brown

                                             Secretary


AUL AMERICAN.ADD.VIP 

<PAGE>


                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

                           EFFECTIVE DATE: MAY 1, 1993

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate  under the Contract are hereby deleted and the following  provisions
are substituted in lieu thereof:

"Fixed Interest Account" means that fund of AUL's general asset account in which
all or a portion of a Participant's  Account Value may be held for  accumulation
at the Current Rates of Interest.

(a)  Contributions   allocated,  or  amounts  transferred  (excluding  transfers
     discussed in (c) below), to the Fixed Interest Account shall be credited to
     the open  interest  pocket and shall earn  interest at the Current  Rate of
     Interest  in  effect  for  that  interest  pocket.  Such  Contributions  or
     transferred  amounts,  during the time that the  Current  Rate of  Interest
     exceeds  the  Guaranteed  Rate of  Interest,  shall earn  interest  at such
     credited  Current Rate of Interest  for at least 1 year.  After such 1-year
     period, AUL reserves the right to declare,  at any time, a new Current Rate
     of Interest to be applied to funds held within that  interest  pocket.  Any
     such new Current Rate of Interest  must remain in effect for that  interest
     pocket for at least 1 year.

(b)  If AUL changes the Current Rate of Interest for such new  Contributions  or
     new amounts  transferred to the Fixed Interest  Account,  the previous open
     interest  pocket  shall  close,  and  any  such  Contributions  or  amounts
     transferred on or after the effective date of such change shall be credited
     to a new open  interest  pocket and shall earn  interest at the new Current
     Rate of Interest in effect for such new open interest pocket. Therefore, at
     any given  time,  various  funds  credited  to a  Participant  Account  and
     allocated  to the  Fixed  Interest  Account  may  be  earning  interest  at
     different Current Rates of Interest for different periods of time.

(c)  Any  contribution to another AUL P-12833 contract which is allocated to the
     Fixed  Interest  Account and which is  transferred  to this Contract  (plus
     gains and minus losses

P-12834.OTSP.ADD
<PAGE>


thereon) and allocated to the Fixed Interest Account, beginning with the date of
such  transfer,  shall be credited with the Current Rate of Interest  under this
Contract  which  was in  effect  on the date the  transferred  contribution  was
originally  deposited  into the Fixed  Interest  Account  under the previous AUL
contract.

"Investment  Account"  means  each  subaccount  of  the  Variable  Account  made
available  to the Contractholder  by  AUL  and  identified  in Schedule A of the
Contract.  Schedule A of the Contract may be amended by AUL from time to time as
described in "Addition,  Deletion,  or  Substitution  of  Investments."  Amounts
allocated to any  Investment  Account  identified  in Schedule A of the Contract
shall be  invested  in the shares of the  corresponding  Mutual  Fund  Portfolio
listed in the current prospectus for the Variable Account.

 
"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL.

"Portfolio"  means a series of a Mutual Fund as described in the  prospectus for
the Mutual Fund, as such prospectus may be amended or supplemented  from time to
time.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value of a Participant  Account withdrawn under the Contract,  where the
percentage  varies  by the  number  of full  years  measured  from the date that
Participant  Account is established,  or from the date a Participant  Account is
established  under a previous AUL P-12833  contract from which amounts have been
transferred to this Participant  Account,  to the date the Withdrawal  Charge is
determined. Such percentage is as follows:

               During
            Account Years                      Percentage

                 1                                  6
                 2                                  5
                 3                                  4
                 4                                  3
                 5                                  2
                 6                                  1
            Thereafter                              0

In no event will the cumulative total of all Withdrawal Charges, including those

P-12834.OTSP.ADD.1
<PAGE>

previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

Contributions:

(a)  Contributions  may  vary  in  amount  and  frequency;  however,  a  minimum
     Contribution  of at least  $100,000 must be made for a Participant in order
     to establish a  Participant  Account.  Any  additional  Contributions  made
     within the 12-month period  beginning on the date the initial  Contribution
     is credited to that Participant  Account  (hereinafter called a Certificate
     Year)  shall also be  credited  to that  Participant  Account.  Any initial
     Contribution made within a different Certificate Year shall also be subject
     to the $100,000 minimum, and any Contributions made within that Certificate
     Year shall be  allocated  to a separate  Participant  Account  and shall be
     evidenced  by a separate  Certificate  issued to the  Participant.  AUL may
     change the minimum Contribution acceptable under the Contract, but any such
     change shall apply only to individuals who become  Participants on or after
     the date of the change.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute  shares of, or interests in, another Portfolio
     of the AUL American  Series Fund,  Inc.,  of another  open-end,  registered
     investment  company,  or  other  investment  vehicle,  for  shares  already
     purchased  or to be  purchased  in the future  under the  Contract,  if the
     shares  of any or all  eligible  Portfolios  are no  longer  available  for
     investment,  or if, in AUL's  judgment,  further  investment  in any or all
     eligible  Portfolios  becomes  inappropriate in view of the purposes of the
     Variable Account or the Contract.  Where required under applicable law, AUL
     will not  substitute  any shares in the Variable  Account or any Investment
     Account  without  notice,  Participant  approval,  or prior approval of the
     Securities and Exchange Commission or a state insurance  commissioner,  and
     without following the filing or other procedures  established by applicable
     state insurance regulators. Nothing

P-12834.OTSP.ADD.2
<PAGE>


     contained herein shall prevent the Variable Account from  purchasing  other
     securities  for other series or classes of contracts,  or from  effecting a
     conversion  between series or classes of contracts on the basis of requests
     made by a majority of participants or as permitted by federal law.

P-12834.OTSP.ADD.3
<PAGE>

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which would invest in the corresponding Mutual Fund Portfolio listed in the
     current  prospectus  for the Variable  Account,  or in other  securities or
     investment  vehicles.  AUL  reserves  the  right to  eliminate  or  combine
     existing Investment Accounts if, in its sole discretion, marketing, tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options under this Contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

Transfers:

(g)  Where a Participant  has outstanding  loans under the Contract,  a transfer
     from the Fixed Interest  Account to the Variable Account shall be permitted
     only to the extent that the remaining Withdrawal  Value of the  Participant
     Account held in the Fixed  Interest  Account  equals twice the total of the
     Participant's outstanding loans under that Participant Account.
<PAGE>

Withdrawal Benefits:

(a)  (6)  Effective  January 1, 1993,  if, as provided in Internal  Revenue Code
     Regulation  Section  1.403(b)-2T  Q&A-2,  the  distributee  of any eligible
     rollover  distribution  elects to have the distribution paid directly to an
     eligible  retirement  plan  (as  defined  in  Q&A-1  of that  Section)  and
     specifies the eligible  retirement plan to which the  distribution is to be
     paid, then the distribution shall be paid to that eligible  retirement plan
     in a direct rollover

(d)  The Account Value to be applied  shall be  determined as of the  applicable
     Valuation  Date  determined in (c) above.  If the entire Account Value of a
     Participant  Account  is  withdrawn,  the  Participant  shall  be paid  the
     Withdrawal Value. If the Participant  requests that a specified  percentage
     or dollar amount be paid to the  Participant,  AUL shall  withdraw from the
     Participant Account an amount equal to the dollar amount to be paid divided
     by the  difference  between 1 and the decimal  equivalent of the applicable
     Withdrawal  Charge.  Notwithstanding  the previous  sentence,  in the first
     Contract year in which a  Participant  Account is  established,  and in the
     next  succeeding  Contract  year,  the  Participant  may withdraw from that
     Participant  Account  up to 10% of the  sum of the  Account  Value  of that
     Participant  Account,  determined  as  of  the  last  Contract  anniversary
     preceding the request for the withdrawal,  plus  Contributions  made during
     the applicable Contract year, without application of any Withdrawal Charge.
     In any subsequent  Contract year,  the  Participant  may withdraw from that
     Participant  Account  up to 10% of the  Account  Value of that  Participant
     Account,  determined  as of the last  Contract  anniversary  preceding  the
     request for the withdrawal,  without  application of any Withdrawal Charge.
     Where  amounts  have been  transferred  to the  Contract  from  another AUL
     P-12833 contract,  Contract years of participation for purposes of this 10%
     free-out   provision   shall  be   determined  by  using  the  date  o  the
     Participant's first contribution to the Participant Account in the previous
     contract which was  transferred.  Also, where a Participant has outstanding
     loans under the Contract,  a partial  withdrawal by a Participant  from the
     Fixed  Interest  Account  shall be  permitted  only to the extent  that the
     remaining  Withdrawal  Value of the  Participant  Account held in the Fixed
     Interest  Account equals twice the total of the  Participant's  outstanding
     loans under that Participant Account.
<PAGE>

Loans from the Fixed Interest Account:                                          
                                                                                
(a)  A  Participant  who  has  all  or a  portion  of  the  Account  Value  of a
     Participant  Account  held in the Fixed  Interest  Account may borrow money
     from AUL,  using such Account Value held in the Fixed  Interest  Account as
     the only security for the loan, by submitting a proper  written  request to
     AUL at its Home  Office.  The minimum  amount of any single loan is $2,000.
     The maximum  amount that may be  borrowed  at any time is an amount  which,
     when  combined  with the largest loan  balance  during the prior 12 months,
     does  not  exceed  the  lesser  of (l) 50% of the  Withdrawal  Value of the
     Participant Account held in the Fixed Interest Account, or (2) $50,000. The
     Withdrawal  Value of the  Participant  Account  held in the Fixed  Interest
     Account,  which must be at least twice the amount of the  outstanding  loan
     balance,  shall serve as security for the loan,  and shall continue to earn
     interest.  Payment by AUL of the loan  amount  may be  delayed  for up to 6
     months.

(d)  If a loan either remains unpaid at the end of its term, or if, at any time,
     l00%  of  the  total  of  all  the  Participant's  loan  balances  under  a
     Participant Account equals the Withdrawal Value of that Participant Account
     allocated  to  the  Fixed  Interest  Account,  then  AUL shall deduct these
     balances  from  the  Participant  Account's share  of  the  Fixed  Interest
     Account. If  a  Participant  has outstanding  loans,  then  withdrawals  or
     transfers to the Variable Account shall  be  permitted  only to the  extent
     that the Participant  Account's  remaining  Withdrawal  Value in the Fixed 
     Interest  Account  equals twice the total of any outstanding  loans  of the
     Participant under that Participant Account.  All  loan  balances  shall  be
     paid or satisfied in full before any amount from the Participant  Account's
     share of the Fixed  Interest  Account  is paid as a full  withdrawal,  as a
     death  benefit, upon annuitization, or as another permitted distribution.

                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the applicable  Mutual Fund as such  prospectus  may be amended or  supplemented
from time to time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be

<PAGE>

made separately for amounts allocated to each Investment Account.  The number of
Accumulation  Units in each  Investment  Account  credited  to each  Participant
Account as of any  Valuation  Period shall be determined by dividing the amounts
allocated to that In vestment  Account for that  Participant  Account as of such
Valuation Period by the dollar value of one Accumulation Unit in that Investment
Account as of the close of  business on the  applicable  Valuation  Period.  The
number  of  Accumulation  Units  thus  determined  shall not be  changed  by any
subsequent change in the dollar value of the Accumulation Units.

The  value of an  Accumulation  Unit in the AUL  American  Equity,  Bond,  Money
Market, and Managed Investment Accounts was established at $1.00 as of April 12,
1990.  The  value  of an  Accumulation  Unit  in any  other  Investment  Account
available under the Contract shall be established at $1.00 as of the date of the
first deposit to such Investment  Account.  The value of an Accumulation Unit in
each Investment  Account as of any Valuation  Period  thereafter is equal to the
dollar  value of one  Accumulation Unit in  that  Investment  Account as  of the
immediately  preceding Valuation Period multiplied by the Net Investment Factor,
as defined below, for that Investment  Account for the current Valuation Period.
The  value  of an  Accumulation  Unit  for  each  Investment  Account  shall  be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

(a)  is equal to:

     (1)  the net  asset  value  of a  Portfolio  share  held in the  Investment
          Account determined as of the end of the current Valuation Period, plus

     (2)  the per share  amount of any dividend or other  distribution,  if any,
          paid by the Portfolio  during the current  Valuation  Period,  plus or
          minus

     (3)  any credit or charge for any taxes paid or reserved  for by AUL during
          the  current  Valuation  Period  which  are  determined  by  AUL to be
          attributable to operation of the Investment Account;

(b)  is the net asset value of a Portfolio share held in the Investment  Account
     determined as of the end of the immediately preceding Valuation Period; and

(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks, as authorized under "Other Charges" below.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.


                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily equivalent of an  annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor as defined above.

A Mutual Fund shall pay any investment  advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current prospectus for that Mutual Fund as it may be amended or supplemented
from time to time.  These  expenses  may vary  from year to year.  The net asset
value of each Portfolio reflects such investment advisory fee and other expenses
which are deducted from the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $0.00  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the  Participant  Account is  in effect  during the  Accumulation  Period.  This
charge is to be prorated among each subaccount of the Participant  Account which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal, state, or local income taxes incurred by AUL  that are attributable
to the Variable Account and its Investment Accounts.

Voting:

(a)  AUL is  the  legal  owner  of the  shares  of a  Mutual  Fund  held  by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts  at any regular and  special  meetings  of the  shareholders  of a
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940 or other  applicable  laws.  AUL shall  exercise  these
     voting rights based on instructions received from persons having the voting
     interest in  corresponding  Investment  Accounts of the  Variable  Account.
     However,  if The Investment  Company Act of l940 or any  regulations  there
     under should be amended,  or if the present  interpretation  thereof should
     change,  and as a result AUL  determines  that it is  permitted to vote the
     shares of a Mutual  Fund in its own right,  it may elect to do so. AUL will
     vote shares of any Investment  Account,  if any, that it owns  beneficially
     in its own  discretion,  except  that if a Mutual Fund offers its shares to
     any insurance  company  separate account that funds variable life insurance
     contracts  or if  otherwise  required by applicable law, AUL  will vote its
     own  shares in the same  proportion  as the  voting  instructions  that are
     received  in  a  timely  manner  for  contracts  and  Participant  Accounts
     participating in the Investment Account.

(b)  The  persons  having  the  voting  interest  under  this  contract  are the
     Participants.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the  authority of  Contractholders,  Participants,
     or others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund as may be
     required by applicable federal law.

                                         AMERICAN UNITED LIFE INSURANCE COMPANY

                                         

                                         Secretary

P-12834.OTSP.ADD.4
<PAGE>
                    

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate  under the Contract are hereby deleted and the following  provisions
are substituted in lieu thereof:

"Investment  Account"  means  each  subaccount  of  the  Variable  Account  made
available  to the Contractholder  by  AUL and   identified  in Schedule A of the
Contract.  Schedule A of the Contract may be amended by AUL from time to time as
described in "Addition,  Deletion,  or  Substitution  of  Investments."  Amounts
allocated to any  Investment  Account  identified  in Schedule A of the Contract
shall be  invested  in the shares of the  corresponding  Mutual  Fund  Portfolio
listed in the current prospectus for the Variable Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL.

"Portfolio"  means a series of a  particular  Mutual Fund as  described  in that
prospectus  for  that  Mutual  Fund,  as  such  prospectus  may  be  amended  or
supplemented from time to time.

Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests in, another Portfolio of the AUL American Series Fund, Inc.,
          of  another  open-end,   registered   investment   company,  or  other
          investment vehicle, for shares already purchased or to be purchased in
          the future  under the  Contract,  if the shares of any or all eligible
          Portfolios  are no longer  available for  investment,  or if, in AUL's
          judgment, further investment in any or all eligible Portfolios becomes
          inappropriate  in view of the purposes of the Variable  Account or the
          Contract. Where required under applicable law, AUL will not substitute
          any shares in the Variable  Account or any Investment  Account without
          notice,  Participant approval, or prior approval of the Securities and
          Exchange  Commission or a state  insurance  commissioner,  and without
          following  the filing or other  procedures  established  by applicable
          state insurance regulators. Nothing contained herein shall prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or

P-12834SPL.ADD.1
<PAGE>

          classes of contracts  on the  basis  of  requests  made by a  majority
          of participants or as permitted by federal law.


     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund Portfolio
          listed in the current prospectus for the Variable Account, or in other
          securities or investment vehicles. AUL reserves the right to eliminate
          or combine  existing  Investment  Accounts if, in its sole discretion,
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide  other  Investment  Options under the Contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such  changes in the  Contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

Withdrawal Benefits:

     (a)  (6)  Effective  January 1, 1993,  if, as provided in Internal  Revenue
          Code  Regulation  Section  1.403(b)-2T  Q&A-2,  the distributee of any
          eligible  rollover  distribution  elects to have the distribution paid
          directly to an eligible  retirement  plan (as defined in Q&A-1 of that
          Section)  and  specifies  the  eligible  retirement  plan to which the
          distribution  is to be paid,  then the  distribution  shall be paid to
          that eligible retirement plan in a direct rollover.

     (d)  The  Account  Value  to be  applied  shall  be  determined  as of  the
          applicable  Valuation  Date  determined  in (c)  above.  If the entire
          Account Value of a Participant  Account is withdrawn,  the Participant
          shall be paid the Withdrawal Value. If the Participant requests that a
          specified percentage or dollar amount be paid to the Participant,  AUL
          shall  withdraw  from the  Participant  Account an amount equal to the
          dollar amount to be paid divided by the  difference  between 1 and the
          decimal    equivalent   of   the   applicable    Withdrawal    Charge.
          Notwithstanding  the previous sentence,  in the first Contract year in
          which a Participant Account is established, and in the next succeeding
          Contract  year,  the  Participant  may withdraw from that  Participant
          Account up to 10% of the sum of the Account Value of that  Participant
          Account,  determined as of the last Contract anniversary preceding the
          request  for  the  withdrawal,  plus  Contributions  made  during  the
          applicable  Contract  year,  without  application  of  any  Withdrawal
          Charge. In any subsequent  Contract year, the Participant may withdraw
          from that  Participant  Account up to 10% of the Account Value of that
          Participant  Account,  determined as of the last Contract  anniversary
          preceding the request for the withdrawal,  without  application of any
          Withdrawal  Charge.  Also,  where a Participant has outstanding  loans
          under the Contract,  a partial  withdrawal  by a Participant  from the
          Fixed Interest Account shall be permitted only to the extent that the

P-12834SPL.ADD.2

<PAGE>

          remaining  Withdrawal  Value of the  Participant  Account held in the 
          Fixed Interest Account equals twice the total  of  the   Participant's
          outstanding loans under that Participant Account.

                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the applicable  Mutual Fund as such  prospectus  may be amended or  supplemented
from time to time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts allocated to that In vestment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The  value of an  Accumulation  Unit in the AUL  American  Equity,  Bond,  Money
Market, and Managed Investment Accounts was established at $1.00 as of April 12,
1990.  The  value  of an  Accumulation  Unit  in any  other  Investment  Account
available under the Contract shall be established at $1.00 as of the date of the
first deposit to such Investment  Account.  The value of an Accumulation Unit in
each Investment  Account as of any Valuation  Period  thereafter is equal to the
dollar  value of one  Accumulation  Unit in that  Investment  Account  as of the
immediately  preceding Valuation Period multiplied by the Net Investment Factor,
as defined below, for that Investment  Account for the current Valuation Period.
The  value  of an  Accumulation  Unit  for  each  Investment  Account  shall  be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

     (a)  is equal to:

          (1)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

P-12834SPL.ADD.3
<PAGE>

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized under "Other Charges" below.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate Accumulation Units in that Investment

P-12834SPL.ADD.4
<PAGE>


Account as of such Valuation Date by the dollar value of one  Accumulation  Unit
in  that  Investment  Account  as of  such  Valuation  Date.  The  value  of the
Participant  Account's share of any Investment Account as of any date other than
a Valuation Date is equal to the value of its share of that  Investment  Account
as of the immediately preceding Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily equivalent of an  annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor as defined above.

A Mutual Fund shall pay any investment  advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current prospectus for that Mutual Fund as it may be amended or supplemented
from time to time.  These  expenses  may vary  from year to year.  The net asset
value of each Portfolio reflects such investment advisory fee and other expenses
which are deducted from the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

Voting:

     (a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders of a Mutual Fund on matters requiring  shareholder voting
          under The Investment Company Act of l940 or other applicable laws. AUL
          shall exercise these voting rights based on instructions received from
          persons  having  the  voting  interest  in  corresponding   Investment
          Accounts of the Variable Account.  However,  if The Investment Company
          Act of l940 or any regulations thereunder should be amended, or if the
          present  interpretation  thereof  should  change,  and as a result AUL
          determines that it is permitted to vote the shares of a Mutual Fund in
          its own  right,  it may elect to do so.  AUL will  vote  shares of any
          Investment  Account,  if any,  that it  owns  beneficially  in its own
          discretion,  except  that if a Mutual  Fund  offers  its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

     (b)  The persons  having the voting  interest  under the  Contract  are the
          Participants.

     (c)  Voting rights  attributable to the Contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund as may be required by applicable federal law.


                                       AMERICAN UNITED LIFE INSURANCE COMPANY


                                       By: /s/ William R. Brown 
                                            Secretary


P-12834SPL.ADD.5
<PAGE>

                                    AMENDMENT
                                     TO THE
                      MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Section 6.1 and by substituting the following Section
6.1 in lieu thereof:

     6.1 Mortality  Risk and Expense Risk Charges;  Annual  Variable  Investment
Plus Factors: AUL shall deduct a daily mortality risk charge and a daily expense
risk charge equal to the daily  equivalent of an annual combined charge of 1.25%
against the average daily net assets of each Investment  Account.  These charges
shall be reflected in the Net Investment Factor as provided in Section 5.4(c).

AUL shall  multiply the portions (as delineated in the table below) of the total
month-end  Account  Value in the  Variable  Account of all  Participants  in the
contract  by  the  monthly  equivalent  of  the  corresponding  Annual  Variable
Investment  Plus Factors  appearing in the table below.  These products shall be
added  together,  and the sum shall be  divided by the total  month-end  Account
Value  in the  Variable  Account  of all  Participants  in  the  contract.  This
percentage  shall  be  multiplied  by  the  month-end   Account  Value  of  each
Participant in each Investment Account. The resulting amount for each Investment
Account shall be added to the  Participant's  Account Value for that  Investment
Account.

Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
          Variable Account
 
          First $500,000                                  0.00%
          Next $500,000                                   0.25%
          Next $2 million                                 0.35%
          Next $2 million                                 0.40%
          Next $1 million                                 0.50%
          Over $6 million                                 0.75%


CONTRACTHOLDER                             AUL
                                            
By _________________________________      By: /s/ Jerry D. Semler              
                                               Chairman of the Board,
Title_______________________________      President, & Chief Executive Officer


                                          Attest
                                          By: /s/ William R. Brown
                                          Secretary

P-XXXXX.AMD.DAC

<PAGE>
                          

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)


                    The Effective Date of this Amendment is.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By  deleting  the last  paragraph  of the  face  page  and by  substituting  the
following last paragraph in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:

1.6  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

1.9  "Contributions"  means  amounts  paid to AUL from  time to time  by,  or on
     behalf of,  Participants,  including  amounts  transferred to this contract
     from another AUL group annuity contract,  which are credited to Participant
     Accounts maintained hereunder.

1.15 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.


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<PAGE>

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.


1.20 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.24 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value  withdrawn  pursuant to Section 4.8, where the percentage
     varies by the Participant Account Year in which the withdrawal is made. The
     first  Participant  Account Year begins on the date when AUL  establishes a
     Participant   Account  and  credits  the  initial   Contribution   for  the
     Participant, and ends on the day immediately preceding the next anniversary
     of such date. Each  Participant  Account Year thereafter  begins on such an
     anniversary  date  and  ends  on the day  immediately  preceding  the  next
     succeeding  anniversary  date.  The  Withdrawal  Charge  percentage  is  as
     follows:

             During                               Withdrawal Charge
     Participant Account Years                        Percentage

               1-5                                       8%
               6-10                                      4%
            Thereafter                                   0%

     However, for any Participant who also participates in AUL  Series III group
     annuity contract GA XX,XXX,  the initial Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the Participant under the AUL Series I group annuity contract from which
     funds have been transferred to such Series III contract,  determined by AUL
     immediately  prior to the date of such  transfer,  rounded down to the next
     whole  Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage
     under such Series I contract is a fractional  Withdrawal Charge percentage.
     However,  the Withdrawal Charge percentage under this paragraph shall never
     be greater than 8%. The Withdrawal  Charge percentage shall be decreased by
     1% for each subsequent Participant Account Year until the Withdrawal Charge
     percentage  equals  4%.  (However,  if the  applicable  Series  I  contract
     Withdrawal  Charge percentage is less than 4%, it shall be rounded up to 4%
     in this contract.) This 4% Withdrawal  Charge percentage shall be in effect
     during the next 6 consecutive  Participant Account Years.  Thereafter,  the
     Withdrawal Charge percentage shall be reduced to 0%.

     In no event will the cumulative  total of all Withdrawal Charges, including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.1  Amount of Contributions:

     (a)  Contributions  may vary in amount and frequency;  however,  when made,
          they must be at least equal to a minimum annual  Contribution  of $200
          per  Participant in any full Contract Year. AUL may change the minimum
          annual  Contribution  acceptable  under  this  contract,  but any such
          change shall apply only to individuals  who become  Participants on or
          after the date of the change.

p-12833spl.x.adm.2

<PAGE>

3.2  How Contributions Are Handled:

     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option  in  increments  elected  by  the
          Participant  in a form  acceptable  to AUL.  If no  Investment  Option
          election  is made with  respect to a  particular  Contribution  to any
          Participant Account, AUL shall process such credits in accordance with
          the Investment Option election applicable to the immediately preceding
          Contribution. The Participant may change an Investment Option election
          with  respect  to future  allocations  to the  applicable  Participant
          Account by giving new Investment  Option  elections to AUL at its Home
          Office in a form acceptable to AUL.

     (c)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and Investment Option elections regarding the initial Contribution.

     (d)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions   regarding  the  amount  of  a   Contribution   for  the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first  receives that  Contribution,  AUL shall
          return  that  Contribution  to  the  contributing   party  unless  the
          contributing  party consents to AUL retaining that Contribution  until
          the earlier of (i) the date AUL  receives  such data and  instructions
          and,  therefore,  can  properly  allocate  that  Contribution  to  the
          Participant Account or (ii) 25 days from the date that Contribution is
          received by AUL.

     (e)  If the data required to establish a Participant Account, including any
          annuity  enrollment form required by AUL, and  instructions  regarding
          the amount of a Contribution for the Participant are received,  but an
          Investment  Option election for that  Participant is not received,  by
          AUL at its  Home  Office  as of  the  date  AUL  first  receives  that
          Contribution,  AUL shall allocate that  Contribution to the Investment
          Option election  identified in the  Participant's  annuity  enrollment
          form,  which is  generally  the AUL American  Money Market  Investment
          Account.  If AUL subsequently  receives the data required to establish
          the  Participant  Account,  instructions  regarding  the amount of the
          Contribution for the Participant,  and an Investment  Option election,
          AUL shall then  transfer  such  amounts  credited to the AUL  American
          Money Market Investment  Account or other Investment Option identified
          in the  Participant's  annuity  enrollment  form,  plus gains or minus
          losses  thereon,  to another  Investment  Option,  if such election so
          directs.

     (f)  Contributions for a Participant subsequent to the initial Contribution
          shall be  allocated  to the  Participant  Account  as of the  close of
          business  on the  later  of (1) the  Valuation  Period  in  which  AUL
          receives  that  Contribution  at its Home Office or (2) the  Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          elections.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment Account or that the Variable Account or any

p-12833spl.x.adm.3

<PAGE>

          Investment Account may  purchase.  AUL reserves the right to eliminate
          the  shares of  any  of  the  eligible  Mutual  Funds  or Mutual  Fund
          Portfolios  and  to  substitute  shares  of,  or interests in, another
          Portfolio of the AUL  American Series Fund,  Inc., another   open-end,
          registered  investment  company,  or  another  investment vehicle, for
          shares  already  purchased  or to be purchased in the future under the
          contract, if the shares of any or all eligible  Mutual Funds or Mutual
          Fund Portfolios  are no longer  available for investment or if further
          investment  in  any  or  all  eligible  Mutual  Funds  or  Mutual Fund
          Portfolios  becomes  inappropriate  in  view  of  the  purposes of the
          Variable Account or the contract. Where required under applicable law,
          AUL  will  not  substitute  any shares in the Variable  Account or any
          Investment  Account  without  notice,  Participant  approval, or prior
          approval  of  the  Securities  and  Exchange  Commission  or  a  state
          insurance  commissioner,  and  without  following  the filing or other
          procedures  established  by  applicable  state  insurance  regulators.
          Nothing  contained  herein  shall  prevent the  Variable  Account from
          purchasing other securities for other series or  classes of contracts,
          or from effecting a conversion between series or classes of  contracts
          on the basis of requests  made by a majority of    participants or as 
          permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the  limitations of Section 3.5, the Participant may direct
          AUL, in a form acceptable to AUL, to transfer the amounts  credited to
          an  Investment  Option  to any  other  Investment  Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives the Participant's transfer direction at its Home Office.

3.5  Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining share of that Investment Option to less than $500,
          the entire remaining share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

4.5  Minimum  Payments:  If the total  Account  Value is less than $2,000,  such
     value  (subject to Section 6.5 and minus any  outstanding  loan balances of
     the  Participant)  shall be paid in a lump sum to the annuitant rather than
     annuitized under the annuity options provided in Section 4.2. Additionally,
     if  the  proposed   monthly   annuity   payment  should  fall  below  AUL's
     periodically  adjusted  minimum monthly annuity  payment,  AUL reserves the
     right  to  make  payments  on  a  less  frequent  basis  (i.e.,  quarterly,
     semiannually,  or annually), so that the actual annuity payment is equal to
     or greater than the established  minimum level, or to pay the Account Value
     (subject  to Section  6.5 and minus any  outstanding  loan  balances of the
     Participant) in a single sum.

4.7  Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home Office, AUL shall apply the Account Value (subject to Section
          6.5, and minus the  Participant's  outstanding  loan balance,  if any,
          under this  contract)  of the  Participant  Account for the purpose of
          providing  a death  benefit.  The death  benefit  shall be paid to the
          beneficiary  last  properly  designated  in writing to AUL at its Home
          Office by the Participant,  or, if there is no designated  beneficiary
          living on the date of the  Participant's  death, to the  Participant's
          estate.   The   Participant's   beneficiary   may  also   designate  a
          beneficiary.  If any beneficiary dies while receiving  payments and no
          beneficiary  is  designated to receive any  remaining  payments,  such
          remaining payments shall be made to the deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined as of the close of business on the Valuation  Date that AUL
          receives  a proper  withdrawal  request  (or due  proof of  death,  if
          received later), in a form acceptable to AUL, at its Home Office.

     (c)  (1)  The  benefit  shall  be  payable  in  accordance  with one of the
               following  provisions  as  elected  by  the  Participant  or  the
               beneficiary if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary  in a single sum or other method not provided in
                    (ii) below on or before  December  31 of the  calendar  year
                    which  contains  the  fifth  anniversary  of the date of the
                    Participant's death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the Annuity  Options  shown in Section 4.2 over a period not
                    to exceed the life or life expectancy of the beneficiary. If
                    the beneficiary is not the  Participant's  surviving spouse,
                    the  annuity  must  begin on or  before  December  31 of the
                    calendar  year  immediately  following  the calendar year in
                    which  the  Participant  died.  If  the  beneficiary  is the
                    Participant's  surviving spouse,  the annuity need not begin
                    before  December  31 of  the  calendar  year  in  which  the
                    Participant would have attained age 70 1/2.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account  for a period of up to 6 months
               after AUL receives proper instructions at its Home Office.

4.8  Withdrawal  Benefits: A Participant may direct AUL at its Home Office, in a
     form  acceptable  to AUL,  to withdraw  all or a portion of the  Withdrawal
     Value of his Participant Account, subject to the following provisions:

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another Code Section 403(b) annuity contract may be withdrawn.

     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn.

     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may be withdrawn, provided that any distribution of such amounts shall
          not occur  until  the  Participant  has  either  attained  age 59 1/2,
          separated  from service,  become  totally  disabled (as defined by the
          Internal  Revenue  Service),  or experienced a hardship (as defined by
          the  Internal  Revenue  Service).  However,  in the case of a hardship
          withdrawal,  any  gain  credited  to  such  Contributions  may  not be
          withdrawn.

     (d)  Withdrawal  of any  amount  from this  contract  which is  transferred
          directly  by AUL  pursuant  to  Participant  instructions  to  another
          tax-deferred annuity funding vehicle under applicable Internal Revenue
          Service rules and  regulations  shall be subject to application of the
          Withdrawal Charge.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.

     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance with the requirements  above. Any withdrawal  request shall
          include  certification  as to  the  purpose  of  the  withdrawal.  The
          Participant  assumes full  responsibility for determining  whether the
          withdrawal is permitted under applicable law. AUL may rely solely upon
          the representations of the Participant made in the withdrawal request.

     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option to less than $500, such remaining share shall also be withdrawn
          (except  for  amounts   prohibited  from  being  distributed   because
          Subsection (c) above is not met).

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to this Section shall be determined,  as of the close
          of  business  on  the  Valuation  Date  that  AUL  receives  a  proper
          withdrawal  request,  in a form acceptable to AUL, at its Home Office.
          If  it  is  necessary  to  withdraw  the  entire  Account  Value  of a
          Participant  Account to make a lump-sum cash payment,  the amount paid
          shall equal the Withdrawal Value, minus any Section 6.5 charges. If it
          is not  necessary  to withdraw the entire  Account  Value to make such
          payment, AUL shall reduce the Account Value of the Participant Account
          by an amount  sufficient  to make the cash  payment  requested  and to
          cover  the   Withdrawal   Charge   and  any   Section   6.5   charges.
          Notwithstanding  the previous sentence,  in the first Contract Year in
          which a  Participant  Account  is  established,  the  Participant  may
          withdraw  from that  Participant  Account  up to 10% of the sum of the
          Account Value of that Participant  Account (determined as of the later
          of the Contract Date or the Contract Anniversary immediately preceding
          the request for the withdrawal)  plus  Contributions  made during that
          Contract Year,  without  application of the Withdrawal  Charge. In the
          next succeeding  Contract Year, the Participant may also withdraw from
          that Participant  Account up to 10% of the sum of the Account Value of
          that Participant  Account  (determined as of the Contract  Anniversary
          immediately   preceding   the   request  for  the   withdrawal)   plus
          Contributions made during that Contract Year,  without  application of
          the  Withdrawal   Charge.   In  any  subsequent   Contract  Year,  the
          Participant  may withdraw from that  Participant  Account up to 10% of
          the Account Value of that  Participant  Account  (determined as of the
          Contract  Anniversary   immediately  preceding  the  request  for  the
          withdrawal) without application of the Withdrawal Charge.  Also, where
          a Participant  has  outstanding  loans under this contract,  a partial
          withdrawal by a Participant  from the Fixed Interest  Account shall be
          permitted  only to the extent that the remaining  Withdrawal  Value of
          the  Participant  Account held in the Fixed  Interest  Account  equals
          twice the total of the  Participant's  outstanding  loans  under  this
          contract.

     (i)  AUL shall pay any cash lump sum to the Participant  within 7 days from
          the appropriate  Valuation Date as determined in Subsection (h) above,
          except  as AUL may be  permitted  to defer  such  payment  of  amounts
          withdrawn  from the Variable  Account in accordance  with  appropriate
          provisions of the federal  securities  laws. AUL reserves the right to
          defer the payment of amounts withdrawn from the Fixed Interest Account
          for a period  of up to 6 months  after  AUL  receives  the  withdrawal
          request at its Home Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the
<PAGE>


          Participant Account's share of the Fixed Interest Account (other  than
          amounts which are prohibited from being distributed because Subsection
          (c) above is not met)  which  have  been on  deposit  for the  longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(b)(1) on the next succeeding  Valuation Period,  the unit value
     as of the end of that Valuation  Period shall be used. Such crediting shall
     be made separately for amounts  allocated to each Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational  expenses, or
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

8.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing, or in a form otherwise acceptable to AUL, and must be submitted to
     and received by AUL at its Home Office before  becoming  effective,  unless
     the Contractholder or Participant is otherwise directed by AUL.

8.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment  Accounts of the Variable Account. In
          accordance  with its view of present  law, AUL shall  exercise  voting
          rights  attributable  to the shares of each Mutual Fund or Mutual Fund
          Portfolio held in the  Investment  Accounts at any regular and special
          meetings of the  shareholders  of a Mutual  Fund on matters  requiring
          shareholder  voting under The Investment  Company Act of l940 or other
          applicable  laws.  AUL shall  exercise  these  voting  rights based on
          instructions  received  from  persons  having the voting  interest  in
          corresponding Investment Accounts of the Variable Account. However, if
          The  Investment  Company  Act of  l940 or any  regulations  thereunder
          should be amended,  or if the present  interpretation  thereof  should
          change,  and as a result AUL  determines  that it is permitted to vote
          the shares of a Mutual Fund or Mutual Fund Portfolio in its own right,
          it may elect to do so. AUL will vote shares of any Investment Account,
          if any, that it owns  beneficially in its own discretion,  except that
          if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual  Fund or Mutual  Fund  Portfolio  shares as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the Securities and Exchange  Commission or under any contract with any
          of the Mutual  Funds made  available by AUL, AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

- -12833spl.x.adm.5

<PAGE>



By deleting Section 8.18 and by redesignating Section 8.19 as new Section 8.18.


                                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                     By: /s/ Jerry D. Semler
                                        Chairman of the Board,
                                        President, & Chief Executive Officer


                                     Attest
                                     By: /s/ William R. Brown 
                                         Secretary


                                     CONTRACTHOLDER

                                                                                
                                     By _________________________________

                                                                                
                                     Title ______________________________

                                                                                
                                     Date _______________________________

<PAGE>

                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>

Investment Account                                            Mutual Fund or Mutual Fund Portfolio
- ------------------                                            ------------------------------------
<S>                                                          <C>    


AUL American Bond                                             AUL American Bond
AUL American Equity                                           AUL American Equity
AUL American Managed                                          AUL American Managed
AUL American Money Market                                     AUL American Money Market
Alger American Growth                                         Alger American Growth
American Century VP Capital Appreciation                      American Century VP Capital Appreciation
Calvert Capital Accumulation                                  Calvert Capital Accumulation
Fidelity VIP Equity-Income                                    Fidelity VIP Equity-Income
Fidelity VIP Growth                                           Fidelity VIP Growth
Fidelity VIP High Income                                      Fidelity VIP High Income
Fidelity VIP Overseas                                         Fidelity VIP Overseas
Fidelity VIP II Asset Manager                                 Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                                    Fidelity VIP II Contrafund
Fidelity VIP II Index 500                                     Fidelity VIP II Index 500
T. Rowe Price Equity-Income Portfolio                         T. Rowe Price Equity-Income Portfolio
</TABLE>

 
<PAGE>


                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA ________ (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
            BANK ONE AS CUSTODIAN ON BEHALF OF ANY PERSON ELIGIBLE TO
              PARTICIPATE IN AN IRC 403(b) TAX-DEFERRED ANNUITY WHO
          BECOMES A PARTICIPANT UNDER THIS CONTRACT AND SUCH SUCCESSOR
              CUSTODIAN AS MAY BE APPOINTED FROM TIME TO TIME (THE
                                CONTRACTHOLDER)

                           EFFECTIVE DATE: MAY ________

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby  amended by deleting the  corresponding  Sections and  Subsections of the
Contract,  if any, and by inserting the following  Sections and  Subsections  in
lieu thereof:

     1.12  "Fixed  Interest  Account"  means  that fund of AUL's  general  asset
account in which all or a portion of a  Participant's  Account Value may be held
for accumulation at the Current Rates of Interest.

(a)  Contributions   allocated,  or  amounts  transferred  (excluding  transfers
     discussed in (c) below), to the Fixed Interest Account shall be credited to
     the open  interest  pocket and shall earn  interest at the Current  Rate of
     Interest  in  effect  for  that  interest  pocket.  Such  Contributions  or
     transferred  amounts,  during the time that the  Current  Rate of  Interest
     exceeds  the  Guaranteed  Rate of  Interest,  shall earn  interest  at such
     credited  Current Rate of Interest  for at least 1 year.  After such 1-year
     period, AUL reserves the right to declare,  at any time, a new Current Rate
     of Interest to be applied to funds held within that  interest  pocket.  Any
     such new Current Rate of Interest  must remain in effect for that  interest
     pocket for at least 1 year.

(b)  If AUL changes the Current Rate of Interest for such new  Contributions  or
     new amounts  transferred to the Fixed Interest  Account,  the previous open
     interest  pocket  shall  close,  and  any  such  Contributions  or  amounts
     transferred on or after the effective date of such change shall be credited
     to a new open  interest  pocket and shall earn  interest at the new Current
     Rate of Interest in effect for such new open interest pocket. Therefore, at
     any given  time,  various  funds  credited  to a  Participant  Account  and
     allocated  to the  Fixed  Interest  Account  may  be  earning  interest  at
     different Current Rates of Interest for different periods of time.

(c)  Any  contribution to another AUL P-12833 contract which is allocated to the
     Fixed  Interest  Account and which is  transferred  to this contract  (plus
     gains and minus losses thereon) and allocated

P-12833.OT.AMD
<PAGE>

     to the  Fixed  Interest  Account, beginning with the date of such transfer,
     shall  be  credited  with  the Current Rate of Interest under this contract
     which was in effect on the date the transferred contribution was originally
     deposited into the Fixed Interest Account under the previous AUL contract.

     1.15  "Investment  Account" means each  subaccount of the Variable  Account
made available to the  Contractholder by AUL and identified in Schedule A of the
contract.  Schedule A of the contract may be amended by AUL from time to time as
described in Section 3.3. Amounts allocated to any Investment Account identified
in  Schedule  A of  the  contract  shall  be  invested  in  the  shares  of  the
corresponding  Mutual Fund  Portfolio  listed in the current  prospectus for the
Variable Account.

 
     1.17 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end management  investment  company registered under The Investment Company
Act of l940,  and any other such  open-end  management  investment  company made
available by AUL.

     1.20 "Portfolio" means a series of a particular Mutual Fund as described in
that  prospectus  for that Mutual  Fund,  as such  prospectus  may be amended or
supplemented from time to time.

     1.24 "Withdrawal  Charge" means a charge taken by AUL equal to a percentage
of the Account Value of a Participant Account withdrawn pursuant to Section 4.8,
where the  percentage  varies by the number of full years measured from the date
that Participant Account is established,  or from the date a Participant Account
is  established  under a previous AUL P-12833  contract  from which amounts have
been transferred to this Participant  Account, to the date the Withdrawal Charge
is determined. Such percentage is as follows:

            During
        Account Years                      Percentage

              1                                6
              2                                5
              3                                4
              4                                3
              5                                2
              6                                1
        Thereafter                             0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.


     3.1 Amount of Contributions:

(a)  Contributions  may  vary  in  amount  and  frequency;  however,  a  minimum
     Contribution  of at least  $100,000 must be made for a Participant in order
     to establish a  Participant  Account.  Any  additional  Contributions  made
     within the 12-month period  beginning on the date the initial  Contribution
     is credited to that Participant Account (hereinafter called

P-12833.OT.AMD.1


<PAGE>

a  Certificate  Year) shall also be credited to that  Participant  Account.  Any
initial  Contribution  made  within a different  Certificate  Year shall also be
subject  to the  $100,000  minimum,  and  any  Contributions  made  within  that
Certificate Year shall be allocated to a separate  Participant Account and shall
be evidenced by a separate certificate issued to the Participant. AUL may change
the minimum  Contribution  acceptable  under this contract,  but any such change
shall apply only to individuals who become  Participants on or after the date of
the change.

     3.3 Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute shares  of, or interests in, another Portfolio
     of the AUL American  Series Fund,  Inc.,  of another  open-end,  registered
     investment  company,  or  other  investment  vehicle,  for  shares  already
     purchased  or to be  purchased  in the future  under the  contract,  if the
     shares  of any or all  eligible  Portfolios  are no  longer  available  for
     investment,  or if, in AUL's  judgment,  further  investment  in any or all
     eligible  Portfolios  becomes  inappropriate in view of the purposes of the
     Variable Account or the contract.  Where required under applicable law, AUL
     will no  substitute  any shares in the Variable  Account or any  Investment
     Account  without  notice,  Participant approval,  or  prior approval of the
     Securities and Exchange Commission or a state insurance  commissioner,  and
     without following the filing or other procedures established  by applicable
     state  insurance  regulators.  Nothing  contained  herein shall prevent the
     Variable  Account  from  purchasing  other  securities  for other series or
     classes of  contracts,  or from  effecting a conversion  between  series or
     classes  of  contracts  on the  basis of  requests  made by a  majority  of
     participants or as permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which would invest in the corresponding Mutual Fund Portfolio listed in the
     current  prospectus  for the Variable  Account,  or in other  securities or
     investment  vehicles.  AUL  reserves  the  right to  eliminate  or  combine
     existing Investment Accounts if, in its sole discretion, marketing, 


<PAGE>

     tax, or  investment  conditions  so warrant. AUL also reserves the right to
     provide  other Investment Options under this contract at any time.  Subject
     to any required  regulatory  approvals,  AUL reserves the right to transfer
     assets from any Investment Account to another separate account  of  AUL  or
     Investment Account.
     
(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make such  changes  in this  contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best  interests of persons or entities  having  voting  rights under
     this  contract,  the  Variable  Account  may be  operated  as a  management
     investment  company under The  Investment  Company Act of 1940 or any other
     form  permitted  by  law,  it  may  be   deregistered  in  the  event  such
     registration  is no longer  required  under The  Investment  Company Act of
     1940,  or it may be  combined  with other  separate  accounts  of AUL or an
     affiliate thereof. AUL may take such action as is necessary to comply with,
     or to obtain,  exemptions from the Securities and Exchange  Commission with
     regard to the Variable Account.  Subject to compliance with applicable law,
     AUL also may combine one or more  Investment  Accounts and may  establish a
     committee,  board,  or other  group to manage  one or more  aspects  of the
     operation of the Variable Account.

     3.5 Limitations on Transfers:
                                                                                
(e)  Where a Participant has outstanding  loans under this contract,  a transfer
     from the Fixed Interest  Account to the Variable Account shall be permitted
     only to the extent that the remaining  Withdrawal  Value of the Participant
     Account held in the Fixed  Interest  Account  equals twice the total of the
     Participant's outstanding loans under that Participant Account.

     4.8 Withdrawal Benefits:
                                                                                
(a)(6) Effective  January 1, 1993,  if, as provided  in  Internal  Revenue  Code
     Regulation  Section  1.403(b)-2T  Q&A-2,  the  distributee  of any eligible
     rollover  distribution  elects to have the distribution paid directly to an
     eligible  retirement  plan  (as  defined  in  Q&A-1  of that  Section)  and
     specifies the eligible  retirement plan to which the  distribution is to be
     paid, then the distribution shall be paid to that eligible  retirement plan
     in a direct rollover. 


<PAGE>



(d)  The  Account  Value  to be  applied  pursuant  to  this  Section  shall  be
     determined as of the applicable  Valuation Date determined in (c) above. If
     the  entire  Account  Value of a  Participant  Account  is  withdrawn,  the
     Participant shall be paid the Withdrawal Value. If the Participant requests
     that a specified  percentage or dollar  amount be paid to the  Participant,
     AUL shall  withdraw  from the  Participant  Account an amount  equal to the
     dollar amount to be paid divided by the difference between 1and the decimal
     equivalent  of  the  applicable  Withdrawal  Charge.   Notwithstanding  the
     previous  sentence,  in the  first  Contract  Year in  which a  Participant
     Account is  established,  and in the next  succeeding  Contract  Year,  the
     Participant may withdraw from that Participant Account up to 10% of the sum
     of the Account Value of that Participant Account, determined as of the last
     Contract  Anniversary  preceding  the  request  for  the  withdrawal,  plus
     Contributions made during the applicable Contract Year, without application
     of any Withdrawal Charge. In any subsequent  Contract Year, the Participant
     may withdraw from that  Participant  Account up to 10% of the Account Value
     of that Participant Account, determined as of the last Contract Anniversary
     preceding  the  request  for the  withdrawal,  without  application  of any
     Withdrawal  Charge.  Where amounts have been  transferred  to this contract
     from another AUL P-12833  contract,  Contract  Years of  participation  for
     purposes of this 10% free-out  provision  shall be  determined by using the
     date of the Participant's  first contribution to the Participant Account in
     the previous contract which was transferred.  Also, where a Participant has
     outstanding  loans  under  this  contract,   a  partial   withdrawal  by  a
     Participant  from the Fixed Interest Account shall be permitted only to the
     extent that the remaining  Withdrawal Value of the Participant Account held
     in the Fixed Interest  Account equals twice the total of the  Participant's
     outstanding loans under that Participant Account.
                                                                                
     4.9 Loans from the Fixed Interest Account:
                                                                                
(a)  A  Participant  who  has  all  or a  portion  of  the  Account  Value  of a
     Participant  Account  held in the Fixed  Interest  Account may borrow money
     from AUL,  using such Account Value held in the Fixed  Interest  Account as
     the only security for the loan, by submitting a proper  written  request to
     AUL at its Home  Office.  The minimum  amount of any single loan is $2,000.
     The maximum  amount  that may be  borrowed at any time is an amount  which,
     when  combined  with the largest loan  balance  during the prior 12 months,
     does  not  exceed  the  lesser  of (l) 50% of the  Withdrawal  Value of the
     Participant Account held in the Fixed Interest Account, or (2) $50,000. The
     Withdrawal  Value of the  Participant  Account  held in the Fixed  Interest
     Account,  which must be at least twice the amount of the  outstanding  loan
     balance,  shall serve as security for the loan,  and shall continue to earn
     interest.  Payment by AUL of the loan  amount  may be  delayed  for up to 6
     months.

<PAGE>

(d)  If a loan either remains unpaid at the end of its term, or if, at any time,
     l02%  of  the  total  of  all  the  Participant's  loan  balances  under  a
     Participant  Account  equals  the  Withdrawal  Value  of  that  Participant
     Account  allocated  to the Fixed  Interest  Account,  then AUL shall deduct
     these balances plus an expense charge equal to 2% of the  outstanding  loan
     balances  from  the  Participant  Account's  share  of the  Fixed  Interest
     Account.  If a Participant  has  outstanding  loans,  then  withdrawals  or
     transfers to the  Variable  Account  shall be permitted  only to the extent
     that the  Participant  Account's  remaining   Withdrawal Value in the Fixed
     Interest  Account  equals twice the total of any  outstanding  loans of the
     Participant under that Participant  Account.  All loan balances plus the 2%
     expense  charge  shall be paid or  satisfied in full before any amount from
     the Participant  Account's share of the Fixed Interest Account is paid as a
     full  withdrawal,  as a death benefit,  upon  annuitization,  or as another
     permitted distribution.
     5.1 Time of  Valuation:  All  assets of each  Portfolio  shall be valued as
provided in the prospectus for the applicable Mutual Fund as such prospectus may
be amended or supplemented from time to time.

     5.3 Value of Accumulation  Units: The value of an Accumulation  Unit in the
AUL American Equity,  Bond, Money Market,  and Managed  Investment  Accounts was
established at $1.00 as of April 12, 1990. The value of an Accumulation  Unit in
any other Investment Account avail able under this contract shall be established
at $1.00 as of the date of the first  deposit to such  Investment  Account.  The
value of an  Accumulation  Unit in each  Investment  Account as of any Valuation
Period  thereafter is equal to the dollar value of one Accumulation Unit in that
Investment Account as of the immediately  preceding  Valuation Period multiplied
by the Net  Investment  Factor,  as defined in Section 5.4, for that  Investment
Account for the current Valuation Period. The value  of an Accumulation Unit for
each  Investment  Account shall be deter mined for each Valuation  Period before
giving   effect  to  any   additions,  withdrawals,  or  transfers.  After  such
determination,  the additions,  withdrawals, or transfers which are effective as
of that day shall then be made.
<PAGE>

     5.4 Determining the Net Investment  Factor:  The Net Investment  Factor for
each Investment  Account for any Valuation  Period is determined by dividing (a)
by (b), and then subtracting (c) from that result, where:

(a)  is equal to:

     (1)  the net  asset  value  of a  Portfolio  share  held in the  Investment
          Account determined as of the end of the current Valuation Period, plus
          
     (2)  the per share  amount of any dividend or other  distribution,  if any,
          paid by the Portfolio  during the current  Valuation  Period,  plus or
          minus
                                                                                
     (3)  any credit or charge for any taxes paid or reserved  for by AUL during
          the  current  Valuation  Period  which  are  determined  by  AUL to be
          attributable to operation of the Investment Account;

(b)  is the net asset value of a Portfolio share held in the Investment  Account
     deter mined as of the end of the immediately  preceding  Valuation  Period;
     and
(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks, as authorized by Section 6.1.

     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment  Account.  These charges shall be reflected in the Net
Investment Factor as provided in Section 5.4(c).

P-12833.OT.AMD.3
<PAGE>

     6.2 Investment  Management  Charge:  A Mutual Fund shall pay any investment
advisory fee and certain other  expenses,  which may include its operational and
organizational expenses, as described  in the current prospectus for that Mutual
Fund as it may be amended or supplemented  from time to time. These expenses may
vary from year to year.  The net asset  value of each  Portfolio  reflects  such
investment advisory fee and other expenses which are deducted from the assets of
such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $0.00 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for as long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by  that  Participant  Account.  If  the  entire  balance  of  a
Participant  Account is applied or withdrawn before the last day of the Contract
Quarter  pursuant  to  Sections  4.1,  4.7, or 4.8,  the  administrative  charge
attributable  to the period of time which has elapsed since the first day of the
Contract  Quarter in which such application or withdrawal of funds is made shall
not be deducted from the amount applied or withdrawn.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount of the  Withdrawal  Charge  or the  administrative  charge  discussed  in
Section 6.3 where the expenses associated  with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL  or any of its affiliates,
or to directors or any  employees of the AUL American  Series Fund,  Inc. or any
other Mutual Fund made available by AUL.

     8.15 Voting:

(a)  AUL is  the  legal  owner  of the  shares  of a  Mutual  Fund  held  by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts  at any regular and  special  meetings  of the  shareholders  of a
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company  Act of l940 or other  applicable  laws.  AUL  shall exercise these
     voting rights based on instructions received from persons having the voting
     interest in


<PAGE>

     corresponding Investment Accounts of the Variable Account.  However, if The
     Investment  Company  Act of l940 or any  regulations  thereunder  should be
     amended, or if the  present  interpretation thereof should change, and as a
     result AUL deter mines that it is  permitted to vote the shares of a Mutual
     Fund in its own right,  it may elect to do so. AUL will vote  shares of any
     Investment   Account,  if  any,  that  it  owns  beneficially  in  its  own
     discretion, except that if a Mutual Fund offers its shares to any insurance
     company separate account that funds variable life insurance contracts or if
     otherwise  required by applicable  law, AUL will vote its own shares in the
     same proportion as the voting  instructions  that are received  in a timely
     manner  for  contracts  and  Participant  Accounts   participating  in  the
     Investment Account.

(b)  The  persons  having  the  voting  interest  under  this  contract  are the
     Participants.  Unless  otherwise  required by applicable law, the number of
     Mutual  Fund  shares  of  a   particular   Portfolio  as  to  which  voting
     instructions  may be given to AUL is  determined  by dividing  the value of
     all of the  Accumulation  Units  of the  corresponding  Investment  Account
     attributable  to this contract on a particular  date by the net asset value
     per share of that Portfolio as of the same date.  Fractional  votes will be
     counted.  The number of votes as to which voting  instructions may be given
     will be determined as of the date coincident with the  date  established by
     the applicable  Mutual Fund for determining  shareholders  eligible to vote
     at the meeting of that Mutual  Fund.  If  required  by the  Securities  and
     Exchange  Commission,  AUL  reserves  the right to determine in a different
     fashion the voting rights attributable to the shares of a Mutual Fund.

(c)  Voting  rights  attributable  to this  contract for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of  Contractholders,  Participants,
     or others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses concerning  the Variable Account or a Mutual Fund as may be
     required by applicable federal law.


CONTRACTHOLDER                               AUL

By ______________________________            By______________________________

Title __________________________             Title___________________________

Date  ___________________________            Date____________________________


P-12833.OT.AMD.4
<PAGE>
 
 
                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund Portfolio listed below.

Investment Account                  Portfolio

AUL American Equity                 AUL American Equity
AUL American Bond                   AUL American Bond
AUL American Money Market           AUL American Money Market
AUL American Managed                AUL American Managed
Fidelity VIP High Income            Fidelity VIP High Income
Fidelity VIP Growth                 Fidelity VIP Growth
Fidelity VIP Overseas               Fidelity VIP Overseas
Fidelity VIP II Asset Manager       Fidelity VIP II Asset Manager
Fidelity VIP II Index 500           Fidelity VIP II Index 500

P-12833.OT.AMD.5

<PAGE>
                            

                                    AMENDMENT
                                     TO THE
                             GROUP ANNUITY CONTRACT
                              NUMBER (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                               THE CONTRACTHOLDER


Notwithstanding any other provisions of the Contract, AUL and the Contractholder
agree that the Contract is hereby amended as follows:

By adding the following provision, effective January 1, 1993:

If, as provided in Internal Revenue Code Regulation  Section  1.403(b)-2T Q&A-2,
the  distributee  of any  eligible  rollover  distribution  elects  to have  the
distribution  paid directly to an eligible  retirement plan (as defined in Q&A-1
of that  Section)  and  specifies  the  eligible  retirement  plan to which  the
distribution is to be paid, then the distribution shall be paid to that eligible
retirement plan in a direct rollover.

And by adding the following provision, effective January 1, 1996:

No  Participant  shall be  permitted  to have  elective  deferral  contributions
(within the meaning of Internal  Revenue Code Section  402(g)(3))  made during a
calendar  year under this  contract,  or under any other  plans,  contracts,  or
arrangements  maintained by his employer,  in excess of the dollar limitation in
effect under Internal Revenue Code Section 402(g)(1) and any Regulations  issued
thereunder for taxable years beginning in such calendar year.
 
 
                                      AMERICAN UNITED LIFE INSURANCE COMPANY
                                   
                                      By: /s/ Jerry D. Semler  
                                            Chairman of the Board,
                                            President, & Chief Executive Officer



                                      Attest
                                      By:  /s/ William R. Brown  
                                            Secretary


P-12833.AMD.SBJPA
<PAGE>
                          

                                    AMENDMENT
                                     TO THE
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                     CONTRACT NUMBER GXX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby  amended by deleting the  corresponding  Sections and  Subsections of the
Contract,  if any, and by inserting the following  Sections and  Subsections  in
lieu thereof:

     1.15  "Investment  Account" means each  subaccount of the Variable  Account
made available to the  Contractholder by AUL and identified in Schedule A of the
contract.  Schedule A of the contract may be amended by AUL from time to time as
described in Section 3.3. Amounts allocated to any Investment Account identified
in  Schedule  A of  the  contract  shall  be  invested  in  the  shares  of  the
corresponding  Mutual Fund  Portfolio  listed in the current  prospectus for the
Variable Account.

     1.17 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management  investment company registered under The Investment Company
Act of l940,  and any other such  open-end  management  investment  company made
available by AUL.

     1.20 "Portfolio" means a series of a particular Mutual Fund as described in
that  prospectus  for that Mutual  Fund,  as such  prospectus  may be amended or
supplemented from time to time.

     3.3 Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute  shares of, or interests in, another Portfolio
     of the AUL American  Series Fund,  Inc.,  of another  open-end,  registered
     investment  company,  or  other  investment  vehicle,  for  shares  already
     purchased  or to be  purchased  in the future  under the  contract,  if the
     shares  of any or all  eligible  Portfolios  are no  longer  available  for
     investment,  or if, in AUL's  judgment,  further  investment  in any or all
     eligible  Portfolios  becomes  inappropriate in view of the purposes of the
     Variable Account or the contract.  Where required under applicable law, AUL
     will not  substitute  any shares in the Variable  Account or any Investment
     Account  without  notice,  Participant  approval,  or prior approval of the
     Securities and Exchange Commission or a state insurance  commissioner,  and
     without following the filing or other procedures  established by applicable
     state  insurance  regulators.  Nothing  contained  herein shall prevent the
     Variable  Account  from  purchasing  other  securities  for other series or
     classes of  contracts,  or from  effecting a conversion  between  series or
     classes  of  contracts  on the  basis of  requests  made by a  majority  of
     participants or as permitted by federal law.


P-12833SPL.AMD.1
<PAGE>


(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which would invest in the corresponding Mutual Fund Portfolio listed in the
     current  prospectus  for the Variable  Account,  or in other  securities or
     investment  vehicles.  AUL  reserves  the  right to  eliminate  or  combine
     existing Investment Accounts if, in its sole discretion, marketing, tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options under this contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make such  changes  in this  contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best  interests of persons or entities  having  voting  rights under
     this  contract,  the  Variable  Account  may be  operated  as a  management
     investment  company under The  Investment  Company Act of 1940 or any other
     form  permitted  by  law,  it  may  be   deregistered  in  the  event  such
     registration  is no longer  required  under The  Investment  Company Act of
     1940,  or it may be  combined  with other  separate  accounts  of AUL or an
     affiliate thereof. AUL may take such action as is necessary to comply with,
     or to obtain,  exemptions from the Securities and Exchange  Commission with
     regard to the Variable Account.  Subject to compliance with applicable law,
     AUL also may combine one or more  Investment  Accounts and may  establish a
     committee,  board,  or other  group to manage  one or more  aspects  of the
     operation of the Variable Account.

     4.8 Withdrawal Benefits:

(a)  (6)  Effective  January 1, 1993,  if, as provided in Internal  Revenue Code
     Regulation  Section  1.403(b)-2T  Q&A-2,  the  distributee  of any eligible
     rollover  distribution  elects to have the distribution paid directly to an
     eligible  retirement  plan  (as  defined  in Q&A-1  of  that  Section)  and
     specifies the eligible  retirement plan to which the  distribution is to be
     paid, then the distribution shall be paid to that eligible  retirement plan
     in a direct rollover.

(d)  The  Account  Value  to be  applied  pursuant  to  this  Section  shall  be
     determined as of the applicable  Valuation Date determined in (c) above. If
     the  entire  Account  Value of a  Participant  Account  is  withdrawn,  the
     Participant shall be paid the Withdrawal Value. If the Participant requests
     that a specified  percentage or dollar  amount be paid to the  Participant,
     AUL shall  withdraw  from the  Participant  Account an amount  equal to the
     dollar  amount  to be paid  divided  by the  difference  between  1 and the
     decimal equivalent of the applicable Withdrawal Charge. Notwithstanding the
     previous  sentence,  in the  first  Contract  Year in  which a  Participant
     Account is  established,  and in the next  succeeding  Contract  Year,  the
     Participant may withdraw from that Participant Account up to 10% of the sum
     of the Account Value of that Participant Account, determined as of the last
     Contract  Anniversary  preceding  the  request  for  the  withdrawal,  plus
     Contributions made during the applicable Contract Year, without application
     of any Withdrawal Charge. In any subsequent  Contract Year, the Participant
     may withdraw from that  Participant  Account up to 10% of the Account Value
     of that Participant Account, determined as of the last Contract Anniversary
     preceding  the  request  for the  withdrawal,  without  application  of any
     Withdrawal  Charge.  Also, where a Participant has outstanding  loans under
     this contract, a partial

P-12833SPL.AMD.2


<PAGE>

     withdrawal  by  a  Participant  from  the  Fixed Interest  Account shall be
     permitted  only to  the extent that the remaining  Withdrawal  Value of the
     Participant Account  held in the Fixed  Interest  Account  equals twice the
     total of the Participant's outstanding loans under this contract.

     5.1 Time of  Valuation:  All  assets of each  Portfolio  shall be valued as
provided in the prospectus for the applicable Mutual Fund as such prospectus may
be amended or supplemented from time to time.

     5.3 Value of Accumulation  Units: The value of an Accumulation  Unit in the
AUL American Equity,  Bond, Money Market,  and Managed  Investment  Accounts was
established at $1.00 as of April 12, 1990. The value of an Accumulation  Unit in
any other Investment  Account available under this contract shall be established
at $1.00 as of the date of the first  deposit to such  Investment  Account.  The
value of an  Accumulation  Unit in each  Investment  Account as of any Valuation
Period  thereafter is equal to the dollar value of one Accumulation Unit in that
Investment Account as of the immediately  preceding  Valuation Period multiplied
by the Net  Investment  Factor,  as defined in Section 5.4, for that  Investment
Account for the current Valuation Period.  The value of an Accumulation Unit for
each  Investment  Account shall be determined for each  Valuation  Period before
giving  effect  to  any  additions,   withdrawals,   or  transfers.  After  such
determination,  the additions,  withdrawals, or transfers which are effective as
of that day shall then be made.

     5.4 Determining the Net Investment  Factor:  The Net Investment  Factor for
each Investment  Account for any Valuation  Period is determined by dividing (a)
by (b), and then subtracting (c) from that result, where:

(a)  is equal to:

          (1)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

(b)  is the net asset value of a Portfolio share held in the Investment  Account
     determined as of the end of the immediately preceding Valuation Period; and

(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks, as authorized by Section 6.1.

     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment  Account.  These charges shall be reflected in the Net
Investment Factor as provided in Section 5.4(c).


P-12833SPL.AMD.3
<PAGE>

     6.2 Investment  Management  Charge:  A Mutual Fund shall pay any investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses, as described in the current prospectus for that Mutual
Fund as it may be amended or supplemented  from time to time. These expenses may
vary from year to year.  The net asset  value of each  Portfolio  reflects  such
investment advisory fee and other expenses which are deducted from the assets of
such Portfolio.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any  employees of the AUL American  Series Fund,  Inc. or any
other Mutual Fund made available by AUL.

     8.15 Voting:

(a)  AUL is  the  legal  owner  of the  shares  of a  Mutual  Fund  held  by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts  at any regular and  special  meetings  of the  shareholders  of a
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940 or other  applicable  laws.  AUL shall  exercise  these
     voting rights based on instructions received from persons having the voting
     interest in  corresponding  Investment  Accounts of the  Variable  Account.
     However,  if  The  Investment  Company  Act  of  l940  or  any  regulations
     thereunder  should be  amended,  or if the present  interpretation  thereof
     should change,  and as a result AUL determines that it is permitted to vote
     the shares of a Mutual  Fund in its own  right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own discretion, except that if a Mutual Fund offers its
     shares to any insurance  company  separate account that funds variable life
     insurance  contracts or if otherwise  required by applicable  law, AUL will
     vote its own shares in the same proportion as the voting  instructions that
     are received in a timely  manner for  contracts  and  Participant  Accounts
     participating in the Investment Account.

(b)  The  persons  having  the  voting  interest  under  this  contract  are the
     Participants.  Unless  otherwise  required by applicable law, the number of
     Mutual  Fund  shares  of  a   particular   Portfolio  as  to  which  voting
     instructions may be given to AUL is determined by dividing the value of all
     of  the  Accumulation   Units  of  the  corresponding   Investment  Account
     attributable  to this contract on a particular  date by the net asset value
     per share of that Portfolio as of the same date.  Fractional  votes will be
     counted.  The number of votes as to which voting  instructions may be given
     will be determined as of the date coincident  with the date  established by
     the applicable Mutual Fund for determining shareholders eligible to vote at
     the meeting of that Mutual Fund. If required by the Securities and Exchange
     Commission,  AUL reserves the right to determine in a different fashion the
     voting rights attributable to the shares of a Mutual Fund.

(c)  Voting  rights  attributable  to this  contract for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses concerning the Variable Account or a  Mutual Fund as may be
     required by applicable federal law.


P-12833SPL.AMD.4

<PAGE>


CONTRACTHOLDER                            AUL


By  ____________________________          By  ______________________________    


Title  _________________________          Title ____________________________    


Date____________________________          Date _____________________________    




P-12833SPL.AMD.5

<PAGE>



                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund Portfolio listed below.

Investment Account                            Portfolio
- ------------------                            ---------


AUL American Equity                           AUL American Equity
AUL American Bond                             AUL American Bond
AUL American Money Market                     AUL American Money Market
AUL American Managed                          AUL American Managed
Fidelity VIP High Income                      Fidelity VIP High Income
Fidelity VIP Growth                           Fidelity VIP Growth
Fidelity VIP Overseas                         Fidelity VIP Overseas
Fidelity VIP II Asset Manager                 Fidelity VIP II Asset Manager
Fidelity VIP II Index 500                     Fidelity VIP II Index 500


P-12833SPL.AMD.6

<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
  PEOPLES BANK & TRUST COMPANY AS CUSTODIAN ON BEHALF OF ANY PERSON ELIGIBLE TO
              PARTICIPATE IN AN IRC 403(b) TAX-DEFERRED ANNUITY WHO
          BECOMES A PARTICIPANT UNDER THIS CONTRACT AND SUCH SUCCESSOR
      CUSTODIAN AS MAY BE APPOINTED FROM TIME TO TIME (THE CONTRACTHOLDER)

              The Effective Date of this Amendment is June 1, 1997.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Schedule A and by substituting the following Schedule
A in lieu thereof:
                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>

Investment Account                                            Mutual Fund or Mutual Fund Portfolio
<S>                                                           <C>  

AUL American Bond                                             AUL American Bond
AUL American Equity                                           AUL American Equity
AUL American Managed                                          AUL American Managed
AUL American Money Market                                     AUL American Money Market
AUL American Tactical Asset Allocation                        AUL American Tactical Asset Allocation
Alger American Growth                                         Alger American Growth
American Century VP Capital Appreciation                      American Century VP Capital Appreciation
Calvert Capital Accumulation                                  Calvert Capital Accumulation
Fidelity VIP Equity-Income                                    Fidelity VIP Equity-Income
Fidelity VIP Growth                                           Fidelity VIP Growth
Fidelity VIP High Income                                      Fidelity VIP High Income
Fidelity VIP Overseas                                         Fidelity VIP Overseas
Fidelity VIP II Asset Manager                                 Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                                    Fidelity VIP II Contrafund
Fidelity VIP II Index 500                                     Fidelity VIP II Index 500
Janus Aspen Series Flexible Income                            Janus Aspen Series Flexible Income
Janus Aspen Series Worldwide Growth                           Janus Aspen Series Worldwide Growth
PBHG Insurance Series Growth II                               PBHG Insurance Series Growth II
PBHG Insurance Series Technology and                          PBHG Insurance Series Technology and
         Communication                                                 Communication
SAFECO Resource Series Trust Equity                           SAFECO Resource Series Trust Equity
SAFECO Resource Series Trust Growth                           SAFECO Resource Series Trust Growth
T. Rowe Price Equity-Income Portfolio                         T. Rowe Price Equity-Income Portfolio
</TABLE>

CONTRACTHOLDER                              AUL
                                            
                                            By: /s/ Jerry D. Semler
By _______________________________          Chairman of the Board,
Title  ___________________________          President, & Chief Executive Officer
Date: ____________________________

                                            Attest      
                                            By: /s/ William R. Brown 
                                             Secretary

P-12833SPL.A

- --------------------------------------------------------------------------------
                                  EXHIBIT 4.5
                      TDA CUSTODIAL CONTRACT, FORM P-12833
- --------------------------------------------------------------------------------

CONTRACT NUMBER                                      VXX,XXX

CONTRACTHOLDER                                       ABC Company

DATE OF ISSUE                                        January 1, 1992

CONTRACT DATE                                        January 1, 1992

FIRST CONTRACT ANNIVERSARY                           January 1, 1993


American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be considered  void from the  beginning,  and any  Contributions  shall be
refunded.



                                       AMERICAN UNITED LIFE INSURANCE COMPANY
                                       By: /s/ Jerry D. Semler
                                           Chairman, President, and 
                                           Chief Executive Officer

                                       Attest
                                       
                                       By: /s/ William R. Brown 
                                            Secretary


                          AUL American Series Contract
                    TDA Multiple-Fund Group Variable Annuity

THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12833
<PAGE>





CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC Company

DATE OF ISSUE                               January 1, 1992

CONTRACT DATE                               January 1, 1992

FIRST CONTRACT ANNIVERSARY                  January 1, 1993


American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be considered  void from the  beginning,  and any  Contributions  shall be
refunded.


                                       AMERICAN UNITED LIFE INSURANCE COMPANY
                                       By: /s/ Jerry D. Semler
                                           Chairman, President, and 
                                           Chief Executive Officer

                                       Attest
                                       
                                       By: /s/ William R. Brown 
                                            Secretary



                          AUL American Series Contract
                    TDA Multiple-Fund Group Variable Annuity

THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

P-12833IL

<PAGE>



CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC Company

DATE OF ISSUE                               January 1, 1992

CONTRACT DATE                               January 1, 1992

FIRST CONTRACT ANNIVERSARY                  January 1, 1993

American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be considered  void from the  beginning,  and any  Contributions  shall be
refunded.


                                       AMERICAN UNITED LIFE INSURANCE COMPANY
                                       By: /s/ Jerry D. Semler
                                           Chairman, President, and 
                                           Chief Executive Officer

                                       Attest
                                       
                                       By: /s/ William R. Brown 
                                            Secretary


                          AUL American Series Contract
                    TDA Multiple-Fund Group Variable Annuity

THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

If you have questions concerning your contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629.

P-12833TX

<PAGE>

                                TABLE OF CONTENTS


ARTICLE 1                  DEFINITIONS

ARTICLE 2                  CONTRACT AND AUTHORITY

         2.1--------Entire Contract
         2.2--------Authority

ARTICLE 3                  CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

         3.1--------Amount of Contributions
         3.2--------How Contributions Are Handled
         3.3--------Addition, Deletion, or Substitution of Investments
         3.4--------Transfers
         3.5--------Limitations on Transfers

ARTICLE 4                  BENEFITS AND LOANS

         4.1--------Election of Annuity Options
         4.2--------Annuity Options
         4.3--------Guaranteed Rate of Interest
         4.4--------Alternate Nonparticipating Retirement Annuity
         4.5--------Minimum Payments
         4.6--------Due Proof of Date of Birth and Survival
         4.7--------Death Benefits
         4.8--------Withdrawal Benefits
         4.9--------Loans from the Fixed Interest Account

ARTICLE 5                  VALUATIONS

         5.1--------Time of Valuation
         5.2--------Accumulation Units
         5.3--------Value of Accumulation Units
         5.4--------Determining the Net Investment Factor
         5.5--------Determining the Value of Each Participant Account's Share of
                    any Investment Account

ARTICLE 6                  OTHER CHARGES

         6.1--------Mortality Risk and Expense Risk Charges
         6.2--------Investment Management Charge
         6.3--------Administrative Charge
         6.4--------Transfer Charge
         6.5--------Other Charges
         6.6--------Reduction or Waiver of Certain Charges


<PAGE>



ARTICLE 7                  RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

         7.1--------Right of AUL to Change Interest Rates
         7.2------- Right of AUL to Change Annuity Table
         7.3--------Right of AUL to Change Charges
         7.4--------Amendment of Contract to Conform with Law

ARTICLE 8                  MISCELLANEOUS

         8.1--------Ownership
         8.2--------AUL's Annual Statement
         8.3--------Tax Status
         8.4--------Essential Data
         8.5--------Reliance
         8.6--------Misstatement of Essential Data
         8.7--------Annuity Certificates
         8.8--------Election, Notice, or Direction Requirements
         8.9--------Quarterly Statement of Account Value
         8.10-------Conformity with State Laws
         8.11-------Reference to Federal Laws
         8.12-------Sex and Number
         8.13-------Facility of Payment
         8.14-------Insulation from Liability
         8.15-------Voting
         8.16-------Acceptance of New Participants or Contributions
         8.17-------Nonforfeitability and Nontransferability
         8.18-------Termination
         8.19-------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES


P-12833.1
<PAGE>

                             ARTICLE 1 - DEFINITIONS


1.1  "Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

1.2  "Accumulation  Period"  means the period of time  commencing on the date on
     which a Participant's initial  Contribution is credited to the  Participant
     Account  and  terminating  on the date when  such  Participant  Account  is
     closed.

1.3  "Accumulation  Unit" means a statistical  device used to measure amounts of
     increases to, decreases from, and  accumulations in any Investment  Account
     during the Accumulation Period.

1.4  "Annuity  Commencement Date" means the first day of any month upon which an
     annuity begins under this contract. However, for any Participant, this date
     shall not be later  than the  required  beginning  date as  defined  in the
     applicable sections of the Code and Regulations issued thereunder.

1.5  "Code" means the Internal Revenue Code of l986, as amended.

1.6  "Contract  Anniversary"  means the first day of each  Contract  Year.  Each
     Contract Anniversary after the First Contract Anniversary shall be the same
     day of the same month as the day and month which is stated on the face page
     of this contract for the First Contract Anniversary.

1.7  "Contract  Quarter"  means each of the four  successive  intervals of three
     months, the sum of which corresponds to a 12-month Contract Year.

1.8  "Contract Year" means,  for the first such year, the period  beginning with
     the Contract  Date and ending on the day  immediately  preceding  the First
     Contract  Anniversary,  and for each  succeeding  Contract Year, the period
     beginning  with a Contract  Anniversary  and ending on the day  immediately
     preceding the next succeeding Contract Anniversary.

1.9  "Contributions"  means  amounts  paid to AUL from  time to time  by,  or on
     behalf  of,  Participants,  which  are  credited  to  Participant  Accounts
     hereunder.

1.10 "Current  Rates of Interest"  means each of the annual  effective  rates of
     interest  as  determined  and  declared  by AUL  from  time to time  and as
     credited  to each  interest  pocket  maintained  within the Fixed  Interest
     Account.  The Current Rates of Interest shall always be equal to or greater
     than the Guaranteed Rate of Interest.

1.11 "Excess  Contributions" means those Contributions made by, or on behalf of,
     a  Participant  which exceed the  limitations  in effect  under  applicable
     provisions of the Code and Regulations issued thereunder.

1.12 "Fixed Interest  Account" means that fund of AUL's general asset account in
     which all or a portion  of a  Participant's  Account  Value may be held for
     accumulation at the Current Rates of Interest.
<PAGE>

     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts  transferred to the Fixed Interest  Account,  the previous
          open interest  pocket shall close,  and any  Contributions  or amounts
          transferred  on or after the  effective  date of such change  shall be
          credited to a new open interest  pocket and shall earn interest at the
          new  Current  Rate of  Interest  in effect for such new open  interest
          pocket.  Therefore,  at any given time,  various  funds  credited to a
          Participant Account and allocated to the Fixed Interest Account may be
          earning interest at different  Current Rates of Interest for different
          periods of time.

1.13 "Guaranteed Rate of Interest" means interest at an annual effective rate of
     4.00%.

1.14 "Home Office" means the principal  office of AUL.  The  mailing  address is
     P.O. Box 6148, Indianapolis, Indiana 46206-6148.

1.15 "Investment  Account" means each subaccount of the Variable Account,  which
     subaccounts  currently  include  the Equity  Investment  Account,  the Bond
     Investment Account,  the Money Market Investment  Account,  and the Managed
     Investment Account, as the case may be, where:

     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.

     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL American Managed Portfolio of the Mutual Fund.

1.16 "Investment  Option"  means  the  Fixed  Interest  Account  or  any  of the
     Investment  Accounts of the  Variable  Account.  AUL  reserves the right to
     provide other Investment Options under this contract at any time.

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company Act of l940.

1.18 "Participant" means any person enrolled in this contract who elects to make
     Contributions  or  for  whom   Contributions  are  made,  and  for  whom  a
     Participant Account is established.

<PAGE>


1.19 "Participant  Account" means an account established under this contract for
     a  Participant.   Contributions  received  by  AUL  shall  be  credited  to
     Participant Accounts as AUL is directed in writing.

1.20 "Portfolio"  means  a  series  of  the  Mutual  Fund  as  described  in the
     prospectus  for the  Mutual  Fund  as such  prospectus  may be  amended  or
     supplemented from time to time.

1.21 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.22 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.23 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.24 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value  withdrawn  pursuant to Section 4.8, where the percentage
     varies by the number of full  years  measured  from the date a  Participant
     Account is  established  to the date the  Withdrawal  Charge is determined.
     Such percentage is as follows:

                  During
               Account Years                              Percentage

                    1-5                                        8
                    6-10                                       4
                 Thereafter                                    0

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.25 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge, and minus the Participant's outstanding loan balance, if
     any, and any expense charges due on such loans.


P-12833.2
<PAGE>

                       ARTICLE 2 - CONTRACT AND AUTHORITY


2.1  Entire Contract: This contract and the application of the Contractholder is
     the entire agreement between AUL and the Contractholder.  Unless there is a
     specific written agreement signed by a corporate officer of AUL, AUL is not
     a party to, nor bound by, a plan,  trust,  custodial  agreement,  or  other
     agreement,  or any amendment or modification to any of the same. AUL is not
     a fiduciary  under this contract or under any such plan,  trust,  custodial
     agreement, or other agreement.

2.2  Authority:  This  contract  cannot  be  modified  or  amended,  nor can any
     provision or condition be waived, except by a written agreement signed by a
     corporate  officer of AUL. Such authority may not be delegated to any other
     person  or  entity,  except by a written  agreement  signed by a  corporate
     officer of AUL.


P-12833.3
<PAGE>

              ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


3.1  Amount of Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at  least  equal  to  a  minimum  annual   Contribution  of  $200  per
          Participant  in any full  Contract  Year.  AUL may change the  minimum
          annual  Contribution  acceptable  under  this  contract,  but any such
          change shall apply only to individuals  who become  Participants on or
          after the date of the change.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          upon   receipt  by  AUL  at  its  Home  Office  of  complete   written
          instructions  from the  Participant.  Such written  instructions  must
          include the amount to be withdrawn  and  returned,  and  certification
          that such Contributions  constitute Excess Contributions and that such
          returns  are  permitted  by  applicable  provisions  of the  Code  and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted by  applicable  provisions of the Code and  Regulations.  In
          withdrawing and returning the  identified amount,  AUL may rely solely
          on such written instructions and certification.  Such a withdrawal and
          return of Excess Contributions shall not be subject to Section 4.8.

3.2  How Contributions Are Handled:

     (a)  When a  Contribution  is  received  at the  Home  Office,  it shall be
          credited to  Participant  Accounts  as directed in written  allocation
          instructions.

     (b)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office  within 5 business  days after AUL first  receives  the initial
          Contribution,  AUL  shall  return  the  initial  Contribution  to  the
          contributing  party  unless  consent  is  given to AUL to  retain  the
          initial  Contribution  until  AUL  receives  the data  and  allocation
          instructions for the Participant.  Alternatively, if the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office when AUL first receives the initial Contribution, to the extent
          permitted by applicable law, AUL may allocate the initial Contribution
          to the  Money  Market  Investment  Account,  and shall  transfer  such
          amounts credited to the Money Market  Investment  Account according to
          the  applicable  allocation  instructions  upon  receipt  of the  data
          required  to  establish  the   Participant   Account  and   allocation
          instructions.

     (c)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%,  as elected by the  Participant in writing.  If no allocation
          instruction is made with respect to any Participant Account, AUL shall
          process such credits in  accordance  with the  allocation  instruction
          applicable to the immediately preceding Contribution.  If there should
          be no allocation instruction applicable to a portion of a Contribution
          other than the initial Contribution,  that amount shall be credited to
          the  Fixed  Interest   Account  until  such  time  as  an  appropriate
          allocation instruction is received, at which time such amount shall be
          withdrawn  from the Fixed Interest  Account and allocated  pursuant to
          such   instructions.   The   Participant   may  change  an  allocation
          instruction  with  respect to future  allocations  to his  Participant
          Account by giving new written  allocation  instructions  to AUL at its
          Home Office.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the contract,  if the shares of any or all eligible  Portfolios are no
          longer  available for investment,  or if, in AUL's  judgment,  further
          investment in any or all eligible Portfolios becomes  inappropriate in
          view of the purposes of the Variable  Account or the  contract.  Where
          required under  applicable  law, AUL will not substitute any shares in
          the  Variable  Account  or  any  Investment  Account  without  notice,
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          participants or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to  eliminate  or combine  existing  Investment
          Accounts if, in its sole  discretion,  marketing,  tax, or  investment
          conditions  so warrant.  AUL also  reserves the right to provide other
          Investment  Options  under this  contract at any time.  Subject to any
          required  regulatory  approvals,  AUL  reserves  the right to transfer
          assets from any Investment  Account to another separate account of AUL
          or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the  limitations of Section 3.5, the Participant may direct
          AUL  at its  Home  Office  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period.  For any transfer  from an  Investment  Account,
          Accumulation  Units shall be valued as of the close of business on the
          Valuation Date that AUL receives the Participant's direction, provided
          that AUL receives such direction by 4:00 p.m. E.S.T. on that Valuation
          Date.  If such  direction  is received  after 4:00 p.m.  E.S.T.,  such
          transfer  shall be  effective  as of the close of business on the next
          succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested by the  Participant  within 7
          days from the date a proper  request  is  received  by AUL at its Home
          Office,  except  as AUL may  be  permitted to defer  such  payment  of
          amounts  withdrawn  from  the  Variable  Account  in  accordance  with
          appropriate  provisions of the federal  securities  laws. AUL reserves
          the right to defer a  transfer  of  amounts  from the  Fixed  Interest
          Account  for a period of 6 months  after  AUL  receives  the  transfer
          request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.

3.5  Limitations on Transfers:

     (a)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.
<PAGE>
     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

     (e)  Where a  Participant  has  outstanding  loans under this  contract,  a
          transfer from the Fixed Interest Account to the Variable Account shall
          be permitted only to the extent that the remaining Withdrawal Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under this contract.


P-12833.10
<PAGE>

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided in Sections  3.4 and 3.5,  and to impose a charge of not more
          than $25 on a transfer.  AUL  reserves the right to change the maximum
          limit on such transfer  charge upon delivery of written  notice to the
          Contractholder.  Any such change in the maximum limit shall apply only
          to transfers by an individual  who becomes a  Participant  on or after
          the  effective  date of such  change,  and shall apply as long as that
          individual remains a Participant.

     (e)  Where a  Participant  has  outstanding  loans under this  contract,  a
          transfer from the Fixed Interest Account to the Variable Account shall
          be permitted only to the extent that the remaining Withdrawal Value of
          the  Participant  held in the Fixed Interest  Account equals twice the
          total of the Participant's outstanding loans under this contract.



P-12833.10 - PA
<PAGE>

                         ARTICLE 4 - BENEFITS AND LOANS


4.1  Election of Annuity Options: At the written request of the Participant, AUL
     shall apply all or a portion of the Account Value  (subject to Section 6.5,
     and minus any  outstanding  loan balance of the  Participant and any unpaid
     expense charges on such loans) of the  Participant  Account for the purpose
     of providing a fixed payment annuity.  Upon receipt of such request, AUL is
     hereby authorized by such Participant to value and transfer the Participant
     Account's share of the Variable Account to the Fixed Interest Account as of
     the date that AUL receives  such written  request at its Home Office.  Such
     transferred  amounts shall be held in the Fixed Interest  Account until the
     Participant's  Annuity  Commencement  Date. The  Participant  request shall
     include certification as to the purpose for the annuity and the election of
     one of the following  annuity  options.  The amount of the annuity shall be
     computed  from the  Table of  Immediate  Annuities  then  included  in this
     contract, except as provided under Section 4.4.

4.2  Annuity Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Installment Refund Life Annuity.  The monthly annuity shall be payable
          to the  annuitant for as long as the  annuitant  lives,  and shall end
          with the last monthly  payment before the death of the annuitant.  If,
          at the  death  of the  annuitant,  the  sum  of the  monthly  payments
          previously  received  is less than the amount  applied to provide  the
          annuity,  monthly  payments of the same amount  shall  continue to the
          annuitant's  beneficiary  until  the  total  of the  monthly  payments
          received equals such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Any other  options  made  available  by AUL at the time a  Participant
          exercises his option to elect an annuity.



     If the annuity option selected  is not included  in the  attached  Table of
     Immediate Annuities,  the amount of monthly annuity shall be based on rates
     determined in the same manner as those found in the Table.

     If no annuity option election for a Participant has been received by AUL at
     its Home  Office at least 30 days prior to the Annuity  Commencement  Date,
     the Account Value (subject to Section 6.5, and minus any  outstanding  loan
     balance of the Participant and any unpaid expense charges on such loans) of
     his  Participant  Account  shall be  applied  under  (b) above as a 10 Year
     Certain and Life Annuity.  AUL must receive  written  notification  of such
     Annuity  Commencement Date, written designation of the contingent annuitant
     or  beneficiary,  and any  election  forms  needed in  connection  with any
     annuity option provided in this Section.

     In no event shall any  option  elected  provide  annuity  benefits  to  the
     Participant or to the Participant  and the contingent annuitant which would
     extend for a certain period beyond the life expectancy of such  Participant
     or the  joint  life  expectancy  of such  Participant  and such  contingent
     annuitant as determined on the Annuity Commencement Date.

4.3  Guaranteed Rate of Interest:  The retirement  annuity  options  provided in
     this Article and illustrated  in the attached Table of Immediate  Annuities
     are based on a guaranteed interest rate of 4.00% compounded annually.

4.4  Alternate Nonparticipating Retirement Annuity: Any annuity elected shall be
     provided at whatever  current  single  premium  nonparticipating  immediate
     annuity rates are available  under this class of group annuity  contract if
     such rates produce a higher  income than that  provided  under the Table of
     Immediate Annuities provided in this contract.

4.5  Minimum  Payments:  If the total  Account  Value is less than $2,000,  such
     value  (minus any  outstanding  loan  balances of the  Participant  and any
     unpaid  expense  charges on such loans)  shall be paid in a lump sum to the
     annuitant  rather than  annuitized  under the annuity  options  provided in
     Section 4.2.  Additionally,  if the monthly annuity is less than AUL's then
     current established  minimum,  AUL reserves the right to make payments on a
     less frequent basis.

4.6  Due Proof of Date of Birth and Survival:  Before commencing  payments under
     any annuity,  AUL may require  proof of the date of birth of any  annuitant
     and may require due proof that any  annuitant is living  before the payment
     of each or any installment under the option.

4.7  Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home  Office,  AUL  shall  apply  the  Account  Value  (minus  the
          Participant's  outstanding  loan balance,  if any, under this contract
          and any unpaid expense  charges due on such loans) of the  Participant
          Account  for the  purpose  of  providing  a death  benefit.  The death
          benefit shall be paid to the beneficiary  last properly  designated in
          writing to AUL at its Home Office by the Participant,  or, if there is
          no  designated  beneficiary  living  on the date of the  Participant's
          death, to the  Participant's  estate.  If any  beneficiary  dies while
          receiving
<PAGE>

          payments and no beneficiary is designated  to  receive  any  remaining
          payments,  such  remaining  payments  shall  be made  to the  deceased
          beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written
         
     If the annuity option selected  is not included  in the  attached  Table of
     Immediate Annuities,  the amount of monthly annuity shall be based on rates
     determined in the same manner as those found in the Table.

     If no annuity option election for a Participant has been received by AUL at
     its Home  Office at least 30 days prior to the Annuity  Commencement  Date,
     the Account Value (subject to Section 6.5, and minus any  outstanding  loan
     balance of the Participant and any unpaid expense charges on such loans) of
     his  Participant  Account  shall be  applied  under  (b) above as a 10 Year
     Certain and Life Annuity.  AUL must receive  written  notification  of such
     Annuity  Commencement Date, written designation of the contingent annuitant
     or  beneficiary,  and any  election  forms  needed in  connection  with any
     annuity option provided in this Section.

     In no event shall any  option  elected  provide  annuity  benefits  to  the
     Participant or to the  Participant and the contingent annuitant which would
     extend for a certain period beyond the life expectancy of such  Participant
     or the  joint  life  expectancy  of such  Participant  and such  contingent
     annuitant as determined on the Annuity Commencement Date.

4.3  Guaranteed Rate of Interest:  The retirement  annuity  options  provided in
     this Article and  illustrated in the attached Table of Immediate  Annuities
     are based on a guaranteed interest rate of 4.00% compounded annually.

4.4  Alternate Nonparticipating Retirement Annuity: Any annuity elected shall be
     provided at whatever  current  single  premium  nonparticipating  immediate
     annuity rates are available  under this class of group annuity  contract if
     such rates produce a higher  income than that  provided  under the Table of
     Immediate Annuities provided in this contract.

4.5  Minimum  Payments:  If the total  Account  Value is less than $2,000,  such
     value  (minus any  outstanding  loan  balances of the  Participant  and any
     unpaid  expense  charges on such loans)  shall be paid in a lump sum to the
     annuitant  rather than  annuitized  under the annuity  options  provided in
     Section 4.2.  Additionally,  if the proposed monthly annuity payment should
     fall below AUL's periodically adjusted minimum monthly annuity payment, AUL
     reserves   the  right  to  make   payments   on  a  less   frequent   basis
     (i.e., quarterly, semiannually,  or annually),  so that the actual  monthly
     annuity payment is equal to or greater than the established minimum level.

4.6  Due Proof of Date of Birth and Survival:  Before commencing  payments under
     any annuity,  AUL may require  proof of the date of birth of any  annuitant
     and may require due proof that any  annuitant is living  before the payment
     of each or any installment under the option.

4.7  Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home  Office,  AUL  shall  apply  the  Account  Value  (minus  the
          Participant's  outstanding  loan balance,  if any, under this contract
          and any unpaid expense  charges due on such loans) of the  Participant
          Account  for the  purpose  of  providing  a death  benefit.  The death
          benefit shall be paid to the beneficiary  last properly  designated in
          writing to AUL at its Home Office by the Participant,  or, if there is
          no  designated  beneficiary  living  on the date of the  Participant's
          death, to the  Participant's  estate.  If any  beneficiary  dies while
          receiving  payments and no  beneficiary  is  designated to receive any
          remaining  payments,  such  remaining  payments  shall  be made to the
          deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written

P-12833.12 - FL

<PAGE>

          instructions at its Home Office, or (2) the Valuation  Date  that  AUL
          receives  such due proof of death at its Home  Office,  provided  that
          such written  instructions or due proof of death received on the later
          of (1) or (2)  above  are (is)  received  by 4:00  p.m. E.S.T.  If the
          written  instructions  or due proof of death  received on the later of
          (1) or (2)  above  are (is) received  after  4:00  p.m.  E.S.T.,  such
          valuation  shall  be made as of the  close  of  business  on the  next
          succeeding Valuation Date.

  (c)     (1)  The  benefit  shall  be  payable  in  accordance  with one of the
               following  provisions  as  elected  by  the  Participant  or  the
               beneficiary if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary in a single sum or by another  elected method on
                    or before  December 31 of the calendar  year which  contains
                    the  fifth  anniversary  of the  date  of the  Participant's
                    death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the Annuity  Options  shown in Section 4.2 over a period not
                    to exceed the life or life expectancy of the beneficiary. If
                    the beneficiary is not the  Participant's  surviving spouse,
                    the  annuity  must  begin on or  before  December  31 of the
                    calendar  year  immediately  following  the calendar year in
                    which  the  Participant  died.  If  the  beneficiary  is the
                    Participant's  surviving spouse,  the annuity need not begin
                    before  December  31 of  the  calendar  year  in  which  the
                    Participant would have attained age 70 1/2.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account for a period of 6 months  after
               AUL receives written instructions at its Home Office.

4.8  Withdrawal Benefits:

     (a)  Except  as stated  below,  a  Participant,  upon  submitting  a proper
          written request to AUL at its Home Office,  may direct AUL to withdraw
          all or a portion  of the  Account  Value  (subject  to the  Withdrawal
          Charge) of his Participant Account, provided that:

          (l)  any  distribution  to a  Participant  shall not  occur  until the
               Participant has:

               (i)  attained age 59 1/2; or

               (ii) terminated employment; or
<PAGE>

               (iii) become totally disabled (as defined by the Internal Revenue
                    Service); or

               (iv) experienced  a hardship (as defined by the Internal  Revenue
                    Service); or

          (2)  the amount being withdrawn is attributable to Contributions  made
               other than pursuant to a salary reduction  agreement  (within the
               meaning of Code Section 402(g)(3)(C); or

          (3)  the amount being  withdrawn is attributable to amounts held as of
               December  31, l988 under  another  Code  Section  403(b)  annuity
               contract.

          (4)  In the  case of a  hardship  withdrawal  referred  to in  (1)(iv)
               above,  any gain  credited to  Contributions  made  pursuant to a
               salary reduction agreement may not be withdrawn.

          (5)  AUL shall not be  responsible  for  determining  a  Participant's
               compliance with the requirements  above.  Any withdrawal  request
               shall include  certification as to the purpose of the withdrawal.
               The  Participant  assumes  full  responsibility  for  determining
               whether the withdrawal is permitted under applicable law. AUL may
               rely solely upon the  representations  of the Participant made in
               the withdrawal request.

     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option to less than $500, such remaining share shall also be withdrawn
          (except  for  amounts   prohibited  from  being  distributed   because
          provision (a)(1) above is not met).

     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the Participant shall be paid the Withdrawal Value. If the
          Participant  requests that a specified  percentage or dollar amount be
          paid to the  Participant,  AUL  shall  withdraw  from the  Participant
          Account an amount equal to the dollar amount to be paid divided by the
          difference  between 1 and the  decimal  equivalent  of the  applicable
          Withdrawal  Charge.  Notwithstanding  the  previous  sentence,  in any
          Contract  Year the  Participant  may withdraw up to 10% of the Account
          Value of his  Participant  Account  determined as of the last Contract
          Anniversary   preceding  the  request  for  the   withdrawal   without
          application  of any  Withdrawal  Charge,  provided that 12 months have
          elapsed from the date that the  Participant's  first  Contribution  is
          credited  to his  Participant  Account  by AUL to  the  date  of  such
          withdrawal. Also, where a Participant has outstanding loans under this
          contract,  a  partial  withdrawal  by a  Participant  from  the  Fixed
          Interest  Account  shall  be  permitted  only to the  extent  that the
          remaining  Withdrawal  Value  of the  Participant  held  in the  Fixed
          Interest   Account  equals  twice  the  total  of  the   Participant's
          outstanding loans under this contract.
<PAGE>

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts with drawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.

4.9  Loans from the Fixed Interest Account:

     (a)  A  Participant  who has all or a portion of his Account  Value held in
          the Fixed  Interest  Account  may borrow  money  from AUL,  using such
          Account Value held in the Fixed Interest  Account as the only security
          for the loan,  by  submitting a proper  written  request to AUL at its
          Home  Office.  The minimum  amount of any single  loan is $2,000.  The
          maximum  amount that may be  borrowed at any time is an amount  which,
          when  combined  with the  largest  loan  balance  during  the prior 12
          months,  does not exceed the lesser of (l) 50% of the Withdrawal Value
          of the Participant  Account held in the Fixed Interest Account, or (2)
          $50,000.  The Withdrawal Value of the Participant  Account held in the
          Fixed Interest Account, which must be at least twice the amount of the
          outstanding  loan balance,  shall serve as security for the loan,  and
          shall continue to earn interest. Payment by AUL of the loan amount may
          be delayed for up to 6 months.

     (b)  Interest  will be charged  for the loan,  and will  accrue on the loan
          balance from the effective  date of such loan. The interest rate shall
          be declared by AUL at the  beginning  of each  calendar  quarter.  The
          interest  rate charged  shall be equal to the Moody's  Corporate  Bond
          Yield Average - Monthly Average Corporates as of the date of the loan,
          as published by Moody's  Investors  Service.  If  publication  of such
          Moody's rate should ever cease, a substantially  equivalent substitute
          rate shall be used. However,  no change from a previously  established
          rate  may be  made  in an  amount  less  than  .50%  in  any  periodic
          adjustment.  The loan balance  shall also be subject to a loan expense
          charge equal to 2% of each loan repayment.

     (c)  Loans to Participants  must be repaid to AUL within a term of 5 years,
          unless  the  Participant  certifies to AUL that the loan is to be used
          to acquire a principal  residence for the  Participant,  in which case
          the  term  may be  longer.  Loan  repayments  must be  made  at  least
          quarterly.  Upon  receipt  of a  repayment,  AUL shall  deduct  the 2%
          expense charge from the repayment, and shall apply the balance of such
          repayment  first to any accrued  interest and then to the  outstanding
          loan principal.
<PAGE>

     (d)  If a loan either  remains unpaid at the end of its term, or if, at any
          time, l02% of the total of all the Participant's  loan balances equals
          the  Participant's  Withdrawal  Value  allocated to the Fixed Interest
          Account,  then AUL shall deduct these  balances plus an expense charge
          equal to 2% of the  outstanding  loan  balances  from the  Participant
          Account's  share of the Fixed Interest  Account.  If a Participant has
          outstanding  loans,  then  withdrawals  or  transfers  to the Variable
          Account shall be permitted  only to the extent that the  Participant's
          remaining  Withdrawal Value in the Fixed Interest Account equals twice
          the  total of any  outstanding  loans  of the  Participant  under  the
          contract.  All loan balances plus the 2% expense  charge shall be paid
          or satisfied in full before any amount from the Participant  Account's
          share of the Fixed Interest Account is paid as a full withdrawal, as a
          death   benefit,   upon   annuitization,   or  as  another   permitted
          distribution.

     (e)  AUL may modify the loan  restrictions  or limitations  stated above in
          this Section,  or may add new  restrictions  and  limitations,  to the
          extent necessary to comply with Code Section 72(p) or other applicable
          law, as determined solely by AUL.

P-12833.13 

<PAGE>


                             ARTICLE 5 - VALUATIONS


5.1  Time of Valuation: All assets of each Portfolio shall be valued as provided
     in the prospectus for the Mutual Fund as such  prospectus may be amended or
     supplemented from time to time.

5.2  Accumulation  Units:  Any  amounts  that are  allocated  to any  Investment
     Account on behalf of a  Participant  shall be credited  to his  Participant
     Account in the form of Accumulation Units on the basis of the value of such
     units in that Investment  Account as of the end of the Valuation  Period on
     which such amounts are received by AUL at its Home Office.  Such  crediting
     shall be made separately for amounts allocated to each Investment  Account.
     The number of  Accumulation  Units in each Investment  Account  credited to
     each Participant  Account as of any Valuation Period shall be determined by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.
 
5.3  Value of  Accumulation  Units:  The value of an  Accumulation  Unit in each
     Investment Account was established at $1.00 as of April 12, 1990. The value
     of an  Accumulation  Unit in each  Investment  Account as of any  Valuation
     Period  thereafter is equal to the dollar value of one Accumulation Unit in
     that Investment  Account as of the immediately  preceding  Valuation Period
     multiplied  by the Net  Investment  Factor,  as defined in Section 5.4, for
     that Investment  Account for the current Valuation Period.  The value of an
     Accumulation Unit for each Investment  Account shall be determined for each
     Valuation  Period before giving effect to any  additions,  withdrawals,  or
     transfers.  After  such  determination,  the  additions,   withdrawals,  or
     transfers which are effective as of that day shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (l)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed against the
<PAGE>

          assets of the Investment Account for mortality and expense risks.


5.5  Determining the Value of Each Participant Account's Share of any Investment
     Account:  The value of each  Participant  Account's share of any Investment
     Account as of any Valuation  Date shall be determined  by  multiplying  the
     Participant  Account's  aggregate  Accumulation  Units  in that  Investment
     Account as of such Valuation  Date by the dollar value of one  Accumulation
     Unit in that Investment Account as of such Valuation Date. The value of the
     Participant  Account's share of any Investment Account as of any date other
     than a Valuation Date is equal to the value of its share of that Investment
     Account as of the immediately preceding Valuation Date.


P-12833.14 

<PAGE>

                            ARTICLE 6 - OTHER CHARGES


6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each Investment Account.

6.2  Investment  Management  Charge:  The Mutual  Fund  shall pay an  investment
     advisory fee and certain other expenses,  which may include its operational
     and organizational  expenses, as  described in the current prospectus as it
     may be amended or supplemented  from time to time.  These expenses may vary
     from year to year.  The net asset  value of each  Portfolio  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $7.50 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for so long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract Quarter pursuant to Sections 4.1, 4.7, or 4.8, the
     administrative  charge attributable to the period of time which has elapsed
     since the first day of the Contract  Quarter in which such  application  or
     withdrawal of funds is made shall not be deducted  from the amount  applied
     or withdrawn.

6.4  Transfer  Charge:  AUL  reserves  the  right to  deduct  a charge  for each
     transfer transaction pursuant to Section 3.4. This charge would be prorated
     among the Investment  Options from which the amounts are transferred in the
     same  proportion  that the amount  transferred  from the Investment  Option
     bears to the total amount transferred from all Investment Options.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time  annuity  payments  commence  pursuant to Section 4.1 or
     such other time that premium  taxes are incurred by AUL. AUL also  reserves
     the right to deduct the  appropriate  charges for federal,  state, or local
     income taxes incurred by AUL that are  attributable to the Variable Account
     and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the  Withdrawal Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates, or  to directors or any employees of the Mutual Fund.


P-12833.15 

<PAGE>

                            ARTICLE 6 - OTHER CHARGES


6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each Investment Account.

6.2  Investment  Management  Charge:  The Mutual  Fund  shall pay an  investment
     advisory fee and certain other expenses,  which may include its operational
     and organizational  expenses, as described  in the current prospectus as it
     may be amended or supplemented  from time to time.  These expenses may vary
     from year to year.  The net asset  value of each  Portfolio  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $7.50 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract Quarter pursuant to Sections 4.1, 4.7, or 4.8, the
     administrative  charge attributable to the period of time which has elapsed
     since the first day of the Contract  Quarter in which such  application  or
     withdrawal of funds is made shall not be deducted  from the amount  applied
     or withdrawn.

6.4  Transfer  Charge:  AUL reserves the right to deduct a charge (not to exceed
     $25) for each  transfer  transaction  pursuant to Section 3.4.  This charge
     would be prorated among the  Investment  Options from which the amounts are
     transferred in the same  proportion  that the amount  transferred  from the
     Investment Option bears to the total amount transferred from all Investment
     Options.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time  annuity  payments  commence  pursuant to Section 4.1 or
     such other time that premium  taxes are incurred by AUL. AUL also  reserves
     the right to deduct the  appropriate  charges for federal,  state, or local
     income taxes incurred by AUL that are  attributable to the Variable Account
     and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal  Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates, or  to directors or any employees of the Mutual Fund.



P-12833.19 - NJ 
<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


7.1  Right of AUL to Change Interest Rates:  AUL has the right at any time, upon
     delivery of written notice to the Contractholder,  to change the Guaranteed
     Rate of Interest.  Any such change shall apply only to Participant Accounts
     established on or after the effective date of such change,  and shall apply
     for the duration of such affected Participant  Accounts.  Any change in the
     Guaranteed  Rate of  Interest  shall  not  result  in a rate less than that
     prescribed by applicable state law.

7.2  Right of AUL to Change Annuity Table: After the first 5 Contract Years, AUL
     has  the  right  at any  time,  upon  delivery  of  written  notice  to the
     Contractholder,  to change any annuity table included in this contract, but
     any such change shall apply only to Participant  Accounts established on or
     after the effective date of such change.

7.3  Right  of AUL to  Change  Charges:  AUL has the  right  at any  time,  upon
     delivery of written notice to the Contractholder, to change the charges set
     out in Sections 1.24 and 6.3. Any such change to the Withdrawal  Charge set
     out in Section 1.24 shall apply only to Participant Accounts established on
     or after  the  effective  date of such  change,  and  shall  apply  for the
     duration of such affected Participant  Accounts.  The administrative charge
     set out in Section  6.3 shall be  limited to a maximum of $15 per  Contract
     Quarter until the year 2001. Any increase in the administrative charge made
     by AUL for any Contract Quarter  beginning after December 31, 2000 shall be
     limited to an amount  which is designed to  reimburse  AUL for the expenses
     associated  with the  administration  of the contract and the  operation of
     the Variable  Account.  Any such increase  shall not be anticipated to be a
     source of profit for AUL.

7.4  Amendment of Contract to Conform with Law:  Notwithstanding  the provisions
     of Section 8.1, AUL reserves the right to amend this  contract at any time,
     without  the  consent of  the  Contractholder,  Participants,  or any other
     person or entity,  to make any change to any  provisions of the contract to
     comply with, or give the Contractholder or Participants the benefit of, any
     provisions  of federal or state laws,  regulations,  or  rulings.  Any such
     amendment  shall be stated in a written  instrument  and  delivered  to the
     Contractholder.



P-12833.20  

<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


7.1  Right of AUL to Change Interest Rates:  AUL has the right at any time, upon
     delivery of written notice to the Contractholder,  to change the Guaranteed
     Rate of Interest.  Any such change shall apply only to Participant Accounts
     established on or after the effective date of such change,  and shall apply
     for the duration of such affected Participant  Accounts.  Any change in the
     Guaranteed  Rate of  Interest  shall  not  result  in a rate less than that
     prescribed by applicable state law.

7.2  Right of AUL to Change  Annuity  Table:  AUL does not  reserve the right to
     change the Table of Immediate Annuities included in this contract.

7.3  Right  of AUL to  Change  Charges:  AUL has the  right  at any  time,  upon
     delivery of written notice to the Contractholder, to change the charges set
     out in Sections 1.24 and 6.3. Any such change to the Withdrawal  Charge set
     out in Section 1.24 shall apply only to Participant Accounts established on
     or after  the  effective  date of such  change,  and  shall  apply  for the
     duration of such affected Participant  Accounts.  The administrative charge
     set out in Section  6.3 shall be limited to a maximum of $100 per  Contract
     Quarter.  Any  increase  in the  administrative  charge made by AUL for any
     Contract  Quarter  shall be  limited  to an  amount  which is  designed  to
     reimburse AUL for the expenses  associated with the  administration  of the
     contract and the operation of the Variable Account. Any such increase shall
     not be anticipated to be a source of profit for AUL.

7.4  Amendment of Contract to Conform with Law:  Notwithstanding  the provisions
     of Section 8.1, AUL reserves the right to amend this  contract at any time,
     without  the  consent of the  Contractholder,  Participants,  or any other
     person or entity,  to make any change to any  provisions of the contract to
     comply with, or give the Contractholder or Participants the benefit of, any
     provisions  of federal or state laws,  regulations,  or  rulings.  Any such
     amendment  shall be stated in a written  instrument  and  delivered  to the
     Contractholder.


P-12833.20 - NJ 

<PAGE>

                            ARTICLE 8 - MISCELLANEOUS


8.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity,  except that no such change or amendment  shall adversely
     affect the  benefits  to be  provided  by  Contributions  made prior to the
     effective  date of such  change or  amendment  unless  the  consent  of all
     Participants is obtained.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

8.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment  Account  or  Portfolio,  nor any of the  other  provisions  and
     conditions of this contract.

8.3  Tax Status: AUL does not make any guarantee  regarding the federal,  state,
     or local tax status of this contract,  any Participant  Account established
     hereunder, or any transaction involving this contract.

8.4  Essential Data: The Participant  shall furnish to AUL whatever  information
     is necessary to establish  the  eligibility  and amount of annuity or other
     benefit in each instance.

8.5  Reliance:  AUL  shall be fully  protected  in  relying  on any  information
     furnished by the Contractholder, by  any person or persons certified to AUL
     by the  Contractholder  as acting on its behalf,  or by a Participant.  AUL
     need not inquire as to the accuracy or completeness thereof.

8.6  Misstatement  of Essential  Data:  If it has been found that any  essential
     data pertaining to any person has been omitted or misstated, including, but
     not limited to, a misstatement  as to the age of an annuitant,  there shall
     be an  equitable  adjustment  so as to  provide  the  annuity to which that
     person is entitled.

8.7  Annuity Certificates: AUL shall issue to each person for whom an annuity is
     purchased  from AUL a  certificate  setting  forth the  amount and terms of
     payment of the annuity.

8.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing and must be  submitted  to, and received by, AUL at its Home Office
     before becoming effective,  unless the Participant is otherwise directed by
     AUL.

8.9  Quarterly  Statement of Account Value: As soon as reasonably possible after
     the end of each  Contract  Quarter,  AUL shall  prepare a statement  of the
     Account Value of each Participant Account existing under this contract.

8.10 Conformity  with State Laws: Any benefit  payable under this contract shall
     not be less than the minimum  benefit  required by any statute of the state
     in which the contract is delivered.
<PAGE>


8.11 Reference to Federal Laws:  Language in this contract  referring to federal
     tax,  securities,  or  other  statutes  or rules  shall  not be  deemed  to
     incorporate  within the contract such  statutes or rules.  This language is
     informational and  instructional in nature,  and is not subject to approval
     or disapproval by the state in which the contract is issued.

8.12 Sex and Number:  Whenever the context so requires,  the plural includes the
     singular, the singular the plural, and the masculine the feminine.

8.13 Facility  of  Payment:  If  any  Participant,   contingent  annuitant,   or
     beneficiary is legally  incapable of giving a valid receipt for any payment
     due him, and no guardian has been  appointed,  AUL may make such payment to
     the person or persons who have  assumed the care and  principal  support of
     such Participant,  contingent annuitant, or beneficiary. Also, AUL may make
     payment  directly to any person or entity when directed to do so in writing
     by the Participant. Any payment made by AUL will fully discharge AUL to the
     extent of such payment.

8.14 Insulation  from  Liability:  The assets of the  Variable  Account  are not
     chargeable  with  liabilities  arising  out of any other  business  AUL may
     conduct.

8.15 Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so. AUL will vote
          shares of any Investment Account, if any, that it owns beneficially in
          its own  discretion,  except that if the Mutual Fund offers its shares
          to any insurance  company  separate  account that funds  variable life
          insurance  contracts or if otherwise  required by applicable  law, AUL
          will  vote  its  own  shares  in the  same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual Fund shares of a  particular  Portfolio  as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident   with  the  date   established  by  the  Mutual  Fund  for
          determining shareholders eligible to vote at the meeting of the Mutual
          Fund.  If required by the  Securities  and  Exchange  Commission,  AUL
          reserves  the right to  determine  in a  different  fashion the voting
          rights attributable to the shares of the Mutual Fund.

<PAGE>


     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

8.16 Acceptance of New Participants or Contributions.  AUL reserves the right to
     refuse to accept new Participants or new  Contributions to this contract at
     any time. AUL shall have the right to refuse to accept  Contributions as of
     the last day of the second month  following the date that written notice to
     this  effect  is  delivered  to  any  contributing  Participant  or to  any
     Participant for whom Contributions are being made.

8.17 Nonforfeitability and Nontransferability:  The entire Withdrawal Value of a
     Participant  Account under this  contract  shall be  nonforfeitable  at all
     times. No sum payable under this contract with respect to a Participant may
     be sold,  assigned,  discounted,  or pledged as collateral for a loan or as
     security for the  performance  of an obligation or for any other purpose to
     any person or entity other than AUL. In addition,  to the extent  permitted
     by law, no such sum shall in any way be subject to legal process  requiring
     the payment of any claim against the payee.

8.18 Termination:  This contract  shall  automatically  terminate as of the date
     that there are no Participant Accounts maintained hereunder.

8.19 Notice of Annual  Meeting of  Members:  The regular  annual  meeting of the
     members of AUL (i.e., contractholders) shall be held at its principal place
     of business  on the third  Thursday in February of each year at the hour of
     ten  o'clock  A.M.  Elections  for  directors  shall be held at such annual
     meeting.


P-12833.21 


<PAGE>

                          TABLE OF IMMEDIATE ANNUITIES


                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

ADJUSTED                             LIFE                        10 YEAR CERTAIN
  AGE                              ANNUITY                      AND LIFE ANNUITY

  45                               2.9690                                 2.9632
  46                               3.0190                                 3.0124
  47                               3.0715                                 3.0641
  48                               3.1269                                 3.1185
  49                               3.1852                                 3.1756

  50                               3.2466                                 3.2357
  51                               3.3115                                 3.2988
  52                               3.3800                                 3.3653
  53                               3.4525                                 3.4352
  54                               3.5291                                 3.5088

  55                               3.6104                                 3.5863
  56                               3.6966                                 3.6678
  57                               3.7881                                 3.7536
  58                               3.8850                                 3.8437
  59                               3.9877                                 3.9382

  60                               4.0964                                 4.0374
  61                               4.2115                                 4.1414
  62                               4.3334                                 4.2505
  63                               4.4626                                 4.3650
  64                               4.5994                                 4.4850

  65                               4.7442                                 4.6108
  66                               4.8977                                 4.7425
  67                               5.0608                                 4.8804
  68                               5.2347                                 5.0250
  69                               5.4213                                 5.1766

  70                               5.6229                                 5.3356
  71                               5.8412                                 5.5020
  72                               6.0778                                 5.6755
  73                               6.3336                                 5.8552
  74                               6.6097                                 6.0404

  75                               6.9084                                 6.2302

                                                                       94GARF2-4

Adjusted Age = Actual Age at Settlement (in years and completed months) less the
following  number of months:  [.6  multiplied by (Birth Year - 1915)] rounded to
the nearest integer.

The following are the guaranteed  annuity rates for the options  offered by AUL.
They are based on the following assumptions-



Retirement value - $1000.00  Interest rate - 4% Load - 4%   Participant - Female
Commission - 0% Contingent - Male (same age as participant)   Age adjustment - 0

<TABLE>
<CAPTION>

                                                                                                                   INSTALLMENT
AGE               5 YR C&L        15 YR C&L       20 YR C&L        J&S(FULL)        J&2/3S           J&1/2S           REFUND
<S>               <C>             <C>             <C>              <C>              <C>              <C>              <C>
 
45                4.0004          3.9807          3.9616           3.7883           3.8571           3.8924           3.7984
46                4.0413          4.0192          3.9979           3.8194           3.8914           3.9284           3.8336
47                4.0844          4.0597          4.0358           3.8523           3.9275           3.9662           3.8706
48                4.1299          4.1020          4.0753           3.8869           3.9656           4.0062           3.9094
49                4.1777          4.1465          4.1176           3.9235           4.0058           4.0482           3.9501
50                4.2281          4.1931          4.1595           3.9620           4.0481           4.0926           3.9929
51                4.2813          4.2420          4.2044           4.0028           4.0928           4.1394           4.0377
52                4.3375          4.2933          4.2511           4.0458           4.1401           4.1889           4.0849
53                4.3969          4.3471          4.2997           4.0913           4.1900           4.2412           4.1345
54                4.4596          4.4035          4.3503           4.1395           4.2429           4.2965           4.1867
55                4.5259          4.4627          4.4029           4.1905           4.2988           4.3551           4.2416
56                4.5962          4.5248          4.4574           4.2446           4.3581           4.4172           4.2993
57                4.6707          4.5899          4.5139           4.3020           4.4210           4.4830           4.3602
58                4.7498          4.6582          4.5722           4.3630           4.4878           4.5529           4.4244
59                4.8338          4.7299          4.6323           4.4278           4.5588           4.6273           4.4921
60                4.9231          4.8049          4.6940           4.4968           4.6345           4.7065           4.5633
61                5.0181          4.8834          4.7572           4.5704           4.7150           4.7908           4.6387
62                5.1191          4.9654          4.8215           4.6488           4.8009           4.8808           4.7183
63                5.2267          5.0508          4.8868           4.7325           4.8925           4.9767           4.8020
64                5.3413          5.1395          4.9526           4.8218           4.9903           5.0790           4.8906
65                5.4635          5.2315          5.0186           4.9172           5.0947           5.1883           4.9844
66                5.5940          5.3266          5.0843           5.0193           5.2063           5.3052           5.0830
67                5.7334          5.4244          5.1492           5.1284           5.3258           5.4303           5.1875
68                5.8829          5.5249          5.2127           5.2454           5.4539           5.5646           5.2985
69                6.0434          5.6275          5.2744           5.3708           5.5916           5.7089           5.4156
70                6.2158          5.7317          5.3336           5.5055           5.7396           5.8643           5.5396
71                6.4011          5.8369          5.3897           5.6502           5.8991           6.0319           5.6720
72                6.6002          5.9422          5.4421           5.8058           6.0709           6.2127           5.8244
73                6.8139          6.0467          5.9404           5.9731           6.2561           6.4078           5.9594
74                7.0425          6.1493          5.5342           6.1532           6.4557           6.6183           6.1174
75                7.2868          6.2489          5.5735           6.3471           6.6707           6.8453           6.2830

                                                                                             Table-PA
</TABLE>
P-12833.22  
<PAGE>

*Special version (P-12834SPL) has been written for SC, OR, and WA.

<PAGE>






         CONTRACT NUMBER                             VXX,XXX

         CONTRACTHOLDER                              ABC COMPANY

         PARTICIPANT'S NAME                          JOHN DOE

         SOCIAL SECURITY NUMBER                      ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the Contract), and that AUL has created a tax-deferred annuity account
in your name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.



                     AMERICAN UNITED LIFE INSURANCE COMPANY

                     By: /s/ William R. Brown
                     Secretary



                               AUL American Series
              TDA Multiple-Fund Group Variable Annuity Certificate


THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.



P-12834.IL
<PAGE>


         CONTRACT NUMBER                             VXX,XXX

         CONTRACTHOLDER                              ABC COMPANY

         PARTICIPANT'S NAME                          JOHN DOE

         SOCIAL SECURITY NUMBER                      ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the Contract), and that AUL has created a tax-deferred annuity account
in your name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.

THIS  CERTIFICATE  IS SUBJECT TO NEW JERSEY  INSURANCE  LAWS AND  REGULATIONS AS
ADMINISTERED BY THE NEW JERSEY DEPARTMENT OF INSURANCE.



                     AMERICAN UNITED LIFE INSURANCE COMPANY

                     By: /s/ William R. Brown
                     Secretary



                               AUL American Series
              TDA Multiple-Fund Group Variable Annuity Certificate


THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS

NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.
P-12834.NJ

<PAGE>




         CONTRACT NUMBER                             VXX,XXX

         CONTRACTHOLDER                              ABC COMPANY

         PARTICIPANT'S NAME                          JOHN DOE

         SOCIAL SECURITY NUMBER                      ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the Contract), and that AUL has created a tax-deferred annuity account
in your name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.


                     AMERICAN UNITED LIFE INSURANCE COMPANY

                     By: /s/ William R. Brown
                     Secretary


                               AUL American Series
              TDA Multiple-Fund Group Variable Annuity Certificate


THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12834

<PAGE>



 
         CONTRACT NUMBER                             VXX,XXX

         CONTRACTHOLDER                              ABC COMPANY

         PARTICIPANT'S NAME                          JOHN DOE

         SOCIAL SECURITY NUMBER                      ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the Contract), and that AUL has created a tax-deferred annuity account
in your name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.


                     AMERICAN UNITED LIFE INSURANCE COMPANY

                     By: /s/ William R. Brown
                     Secretary

                               AUL American Series
              TDA Multiple-Fund Group Variable Annuity Certificate


THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

If you have questions concerning your contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629.

P-12834.TX

<PAGE>

                     SUMMARY OF CERTAIN CONTRACT PROVISIONS
                                WHICH AFFECT YOU

                                   DEFINITIONS

"Account Value" for any Participant Account on any given date means:

(a)  the  balance  of the  Participant  Account's  share of the  Fixed  Interest
     Account on that date; plus

(b)  the value of the Participant  Account's share of each Investment Account on
     that date.

"Accumulation Period" means the period of time commencing on the date on which a
Participant's  initial  Contribution is credited to the Participant  Account and
terminating on the date when such Participant Account is closed.

"Accumulation  Unit"  means a  statistical  device  used to  measure  amounts of
increases to, decreases from, and accumulations in any Investment Account during
the Accumulation Period.

"Annuity  Commencement  Date"  means the first  day of any month  upon  which an
annuity begins under the Contract. However, for any Participant, this date shall
not be later than the  required  beginning  date as  defined  in the  applicable
sections of the Code and Regulations issued thereunder.

"Code" means the Internal Revenue Code of l986, as amended.

"Contributions" means amounts paid to AUL from time to time by, or on behalf of,
Participants, which are credited to Participant Accounts.

"Current Rates of Interest" means each of the annual effective rates of interest
as  determined  and  declared  by AUL from time to time and as  credited to each
interest pocket maintained within the Fixed Interest Account.  The Current Rates
of Interest  shall  always be equal to or greater  than the  Guaranteed  Rate of
Interest.

"Excess  Contributions"  means those  Contributions  made by, or on behalf of, a
Participant  which exceed the limitations in effect under applicable  provisions
of the Code and Regulations issued thereunder.

"Fixed Interest Account" means that fund of AUL's general asset account in which
all or a portion of a Participant's  Account Value may be held for  accumulation
at the Current Rates of Interest.

(a)  Contributions  allocated,  or amounts  transferred,  to the Fixed  Interest
     Account  shall be  credited  to the open  interest  pocket  and shall  earn
     interest  at the  Current  Rate of  Interest  in effect  for that  interest
     pocket. Such Contributions or transferred amounts, during the time that the
     Current Rate of Interest  exceeds the  Guaranteed  Rate of Interest,  shall
     earn  interest at such  credited  Current  Rate of Interest  for at least 1
     year. After such 1-year period,  AUL reserves the right to declare,  at any
     time,  a new  Current  Rate of  Interest to be applied to funds held within
     that interest pocket.  Any such new Current Rate of Interest must remain in
     effect for that interest pocket for at least 1 year.
p-12834.1
<PAGE>

(b)  If AUL changes the Current  Rate of Interest for new  Contributions  or new
     amounts  transferred  to the Fixed  Interest  Account,  the  previous  open
     interest pocket shall close, and any  Contributions or amounts  transferred
     on or after the  effective  date of such change  shall be credited to a new
     open  interest  pocket and shall earn  interest at the new Current  Rate of
     Interest in effect for such new open  interest  pocket.  Therefore,  at any
     given time,  various funds credited to a Participant  Account and allocated
     to the Fixed Interest Account may be earning interest at different  Current
     Rates of Interest for different periods of time.

"Guaranteed  Rate of Interest"  means  interest at an annual  effective  rate of
4.00%.

"Home Office" means the  principal  office of AUL. The mailing  address is P. O.
Box 6148, Indianapolis, Indiana 46206-6148.

"Investment  Account"  means each  subaccount  of the  Variable  Account,  which
subaccounts currently include the Equity Investment Account, the Bond Investment
Account,  the  Money  Market  Investment  Account,  and the  Managed  Investment
Account, as the case may be, where:

(a)  Amounts  allocated to the Equity  Investment  Account  shall be invested in
     shares of the AUL American Equity Portfolio of the Mutual Fund.

(b)  Amounts  allocated  to the Bond  Investment  Account  shall be  invested in
     shares of the AUL American Bond Portfolio of the Mutual Fund.

(c)  Amounts allocated to the Money Market Investment  Account shall be invested
     in shares of the AUL American Money Market Portfolio of the Mutual Fund.

(d)  Amounts  allocated to the Managed  Investment  Account shall be invested in
     shares of the AUL American  Managed  Portfolio of the Mutual Fund.  The AUL
     American Managed  Portfolio of the Mutual Fund is a managed Portfolio which
     invests in the same types of investments as the other Portfolios  listed in
     (a), (b), and (c) above.

"Investment  Option" means the Fixed  Interest  Account or any of the Investment
Accounts  of the  Variable  Account.  AUL  reserves  the right to provide  other
Investment Options under the Contract at any time.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940.

"Participant"  means any  person  enrolled  in the  Contract  who elects to make
Contributions  or for whom  Contributions  are made,  and for whom a Participant
Account is established.

"Participant  Account"  means an account  established  under the  Contract for a
Participant.  Contributions  received by AUL shall be  credited  to  Participant
Accounts as AUL is directed in writing.

"Portfolio" means a series of the Mutual Fund as described in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

"Valuation  Date"  means  any day when the Home  Office  of AUL and the New York
Stock Exchange are open and operational.

p-12834.2

<PAGE>

"Valuation  Period"  means the period  beginning  at the close of  business on a
Valuation  Date and  ending  at the  close of  business  on the next  succeeding
Valuation Date.  

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value with drawn under the Contract,  where the percentage varies by the
number of full years measured from the date a Participant Account is established
to the date the Withdrawal Charge is determined. Such percentage  is as follows:

           During
        Account Years                          Percentage

             1-5                                    8
             6-10                                   4
          Thereafter                                0


In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge, and minus the Participant's outstanding loan balance, if any,
and any expense charges due on such loans.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

Contributions:

(a)  Contributions  may vary in amount and frequency;  however,  they must be at
     least equal to a minimum annual Contribution of $200 per Participant in any
     full contract year.

(b)  Excess  Contributions  (plus  gains  or  minus  losses  thereon)  shall  be
     withdrawn from a Participant  Account and returned to the Participant  upon
     receipt by AUL at its Home Office of complete written instructions from the
     Participant.  Such  written  instructions  must  include  the  amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute  Excess  Contributions  and  that such returns are  permitted by
     applicable  provisions of the Code and Regulations  issued  thereunder.  It
     shall not be the responsibility of AUL to determine the existence or amount
     of Excess  Contributions  or gains or losses  thereon,  or that  returns of
     Excess Contributions are permitted by applicable provisions of the Code and
     Regulations.  In withdrawing and returning the identified  amount,  AUL may
     rely  solely  on  such  written  instructions  and  certification.  Such  a
     withdrawal and return of Excess  Contributions  shall not be subject to the
     withdrawal benefits provisions of the Contract.

(c)  When a Contribution is received at AUL's Home Office,  it shall be credited
     to Participant Accounts as directed in written allocation instructions.

(d)  The initial  Contribution for a Participant shall be credited and allocated
     to the  Participant  Account

p-12834.3
<PAGE>

     no later than the close of business on the second business day of AUL after
     the  later  of  (1)  the   business  day  that  AUL  receives  the  initial
     Contribution at its Home Office, or (2) the business day that AUL receives,
     at its Home Office, the data required to establish the Participant  Account
     and allocation instructions regarding the initial Contribution. If the data
     required to establish the Participant  Account and allocation  instructions
     regarding  the  initial  Contribution  are not  received by AUL at its Home
     Office  within 5  business  days  after  AUL  first  receives  the  initial
     Contribution, AUL shall return the initial Contribution to the contributing
     party  unless  consent is given to AUL to retain the  initial  Contribution
     until  AUL  receives  the  data  and   allocation   instructions   for  the
     Participant.   Alternatively,   if  the  data  required  to  establish  the
     Participant  Account  and  allocation  instructions  regarding  the initial
     Contribution  are not  received  by AUL at its Home  Office  when AUL first
     receives the initial  Contribution,  to the extent  permitted by applicable
     law,  AUL  may  allocate  the  initial  Contribution  to the  Money  Market
     Investment  Account,  and shall transfer such amounts credited to the Money
     Market   Investment   Account   according  to  the  applicable   allocation
     instructions upon receipt of the data required to establish the Participant
     Account and allocation instructions.

(e)  All Contributions  subsequent to the initial Contribution shall be credited
     and allocated as of the close of business on the Valuation  Period in which
     AUL  receives  the  Contribution  at its  Home  Office,  provided  that the
     Contribution  is  received  by 4:00  p.m.  E.S.T.  If the  Contribution  is
     received after 4:00 p.m. E.S.T.,  such  Contribution  shall be deemed to be
     received,  and shall be credited and allocated as of the close of business,
     on the next succeeding Valuation Period.

(f)  Within  any one  Participant  Account,  the  amount  so  credited  shall be
     allocated to an Investment Option in increments of 10%, 25%, or 33-1/3%, as
     elected by the Participant in writing. If no allocation instruction is made
     with respect to any Participant  Account, AUL shall process such credits in
     accordance  with the allocation  instruction  applicable to the immediately
     preceding  Contribution.  If  there  should  be no  allocation  instruction
     applicable  to  a  portion  of  a  Contribution   other  than  the  initial
     Contribution,  that amount shall be credited to the Fixed Interest  Account
     until such time as an appropriate  allocation  instruction is received,  at
     which time such amount shall be withdrawn from the Fixed  Interest  Account
     and allocated pursuant to such instructions.  The Participant may change an
     allocation   instruction   with  respect  to  future   allocations  to  his
     Participant Account by giving new written allocation instructions to AUL at
     its Home Office.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute  shares of, or interests in, another Portfolio
     of the Mutual Fund, of another open-end,  registered investment company, or
     other investment  vehicle,  for shares already purchased or to be purchased
     in the future under the Contract.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which  would  invest in a new  Portfolio  of the Mutual  Fund,  or in other
     securities,  investment vehicles, or shares of another diversified open-end
     management  investment company or series thereof. AUL reserves the right to
     eliminate  or  combine  existing   Investment  Accounts  if,  in  its  sole
     discretion,  marketing,  tax, or investment conditions so warrant. AUL also
     reserves the right to provide other  Investment  Options under the Contract
     at any time. Subject to any required regulatory approvals, AUL reserves the
     right to transfer  assets from any Investment  Account to another  separate
     account of AUL or Investment Account.
p-12834.4

<PAGE>

(c)  If deemed by AUL to be in the best interests of persons or entities  having
     voting rights under the Contract, the Variable Account may be operated as a
     management  investment  company under The Investment Company Act of 1940 or
     any other form permitted by law, it may be  deregistered  in the event such
     registration  is no longer  required  under The  Investment  Company Act of
     1940,  or it may be  combined  with other  separate  accounts  of AUL or an
     affiliate thereof.

Transfers:

(a)  Subject to the  limitations of (d) through (g) below,  the  Participant may
     direct  AUL at its Home  Office to  transfer  the  amounts  credited  to an
     Investment  Option to any other  Investment  Option during the Accumulation
     Period.  For any transfer from an Investment  Account,  Accumulation  Units
     shall be valued as of the close of business on the Valuation  Date that AUL
     receives the  Participant's  direction,  provided  that AUL  receives  such
     direction by 4:00 p.m.  E.S.T. on that Valuation Date. If such direction is
     received after 4:00 p.m. E.S.T., such transfer shall be effective as of the
     close of business on the next succeeding Valuation Date.

(b)  AUL shall make the transfer as requested by the  Participant  within 7 days
     from the date a  proper  request  is  received  by AUL at its Home  Office,
     except as AUL may be permitted  to defer such payment of amounts  withdrawn
     from the Variable Account in accordance with appropriate  provisions of the
     federal  securities  laws.  AUL  reserves  the right to defer a transfer of
     amounts from the Fixed Interest  Account for a period of 6 months after AUL
     receives the transfer request at its Home Office.

(c)  All transfers  from the Fixed Interest  Account to any  Investment  Account
     shall be made on a first-in/first-out accounting basis.

(d)  The  Participant  may not direct a transfer with regard to his  Participant
     Account's share of any Investment Option in an amount less than $500 or the
     Participant  Account's  entire share, if less than $500. If such a transfer
     reduces the Participant  Account's  remaining share of an Investment Option
     to less than $500, the entire remaining share shall also be transferred.

(e)  Amounts  transferred  from  the  Fixed  Interest  Account  on  behalf  of a
     Participant   during  any  contract  year  shall  not  exceed  20%  of  the
     Participant  Account's share of the Fixed Interest Account determined as of
     the last contract  anniversary  preceding the request for transfer,  or the
     Participant  Account's  entire share of the Fixed Interest  Account if such
     share would be less than $500 after the transfer.

(f)  AUL reserves the right to change the limitation on the minimum transfer, to
     change the limit on remaining  balances,  to limit the number and frequency
     of transfers, to suspend the transfer privilege,  and to impose a charge on
     a transfer.

(g)  Where a Participant  has outstanding  loans under the Contract,  a transfer
     from the Fixed Interest  Account to the Variable Account shall be permitted
     only to the extent that the remaining Withdrawal  Value of the  Participant
     held  in  the  Fixed  Interest  Account  equals  twice  the  total  of  the
     Participant's outstanding loans under the Contract.

p-12834.5
<PAGE>

                               BENEFITS AND LOANS

Annuity Options:

At the written request of the  Participant,  AUL shall apply all or a portion of
the Account Value (subject to any appropriate  premium tax charge, and minus any
outstanding  loan balance of the  Participant  and any unpaid expense charges on
such loans) of the  Participant  Account  for the  purpose of  providing a fixed
payment annuity.  Upon receipt of such request, AUL is hereby authorized by such
Participant  to  value  and  transfer  the  Participant  Account's  share of the
Variable  Account to the Fixed Interest Account as of the date that AUL receives
such written request at its Home Office. Such transferred amounts Transfers:

(a)  Subject to the  limitations of (d) through (g) below,  the  Participant may
     direct  AUL at its Home  Office to  transfer  the  amounts  credited  to an
     Investment  Option to any other  Investment  Option during the Accumulation
     Period.  For any transfer from an Investment  Account,  Accumulation  Units
     shall be valued as of the close of business on the Valuation  Date that AUL
     receives the  Participant's  direction,  provided  that AUL  receives  such
     direction by 4:00 p.m.  E.S.T. on that Valuation Date. If such direction is
     received after 4:00 p.m. E.S.T., such transfer shall be effective as of the
     close of business on the next succeeding Valuation Date.

(b)  AUL shall make the transfer as requested by the  Participant  within 7 days
     from the date a  proper  request  is  received  by AUL at its Home  Office,
     except as AUL may be permitted  to defer such payment of amounts  withdrawn
     from the Variable Account in accordance with appropriate  provisions of the
     federal  securities  laws.  AUL  reserves  the right to defer a transfer of
     amounts from the Fixed Interest  Account for a period of 6 months after AUL
     receives the transfer request at its Home Office.

(c)  All transfers  from the Fixed Interest  Account to any  Investment  Account
     shall be made on a first-in/first-out accounting basis.

(d)  The  Participant  may not direct a transfer with regard to his  Participant
     Account's share of any Investment Option in an amount less than $500 or the
     Participant  Account's  entire share, if less than $500. If such a transfer
     reduces the Participant  Account's  remaining share of an Investment Option
     to less than $500, the entire remaining share shall also be transferred.

(e)  Amounts  transferred  from  the  Fixed  Interest  Account  on  behalf  of a
     Participant   during  any  contract  year  shall  not  exceed  20%  of  the
     Participant  Account's share of the Fixed Interest Account determined as of
     the last contract  anniversary  preceding the request for transfer,  or the
     Participant  Account's  entire share of the Fixed Interest  Account if such
     share would be less than $500 after the transfer.

(f)  AUL reserves the right to change the limitation on the minimum transfer, to
     change the limit on remaining  balances,  to limit the number and frequency
     of transfers, to suspend the transfer privilege,  and to impose a charge of
     not more than $25 on a transfer.

(g)  Where a Participant  has outstanding  loans under the Contract,  a transfer
     from the Fixed Interest  Account to the Variable Account shall be permitted
     only to the extent that the remaining Withdrawal Value  of the  Participant
     held  in  the  Fixed  Interest  Account  equals  twice  the  total  of  the
     Participant's outstanding loans under the Contract.

p-12834.5-PA
                               BENEFITS AND LOANS

Annuity Options:

At the written request of the  Participant,  AUL shall apply all or a portion of
the Account Value (subject to any appropriate  premium tax charge, and minus any
outstanding  loan balance of the  Participant  and any unpaid expense charges on
such loans) of the  Participant  Account  for the  purpose of  providing a fixed
payment annuity.  Upon receipt of such request, AUL is hereby authorized by such
Participant  to  value  and  transfer  the  Participant  Account's  share of the
Variable  Account to the Fixed Interest Account as of the date that AUL receives
such written request at its Home Office.  Such transferred amounts shall be held
in the Fixed Interest Account until the Participant's Annuity Commencement Date.
The Participant  request shall include  certification  as to the purpose for the
annuity and the election of one of the following annuity options:

(a)  Life Annuity.  The monthly annuity shall be payable to the annuitant for as
     long as the annuitant  lives,  and shall end with the last monthly  payment
     before the death of the annuitant.

(b)  Certain  and Life  Annuity.  The  monthly  annuity  shall be payable to the
     annuitant for as long as the annuitant  lives. If the annuitant dies before
     receiving  payments  for the  certain  period (5,  10, 15, or 20 years,  as
     specified in the election),  any remaining  payments for the balance of the
     certain period shall be paid to the annuitant's beneficiary.

(c)  Survivorship Annuity. The monthly annuity shall be payable to the annuitant
     for as long as the annuitant  lives.  After the death of the  annuitant,  a
     portion (all, 2/3, or 1/2, as specified in the election) of the annuitant's
     monthly  annuity  shall be paid to the  contingent  annuitant  named in the
     election for as long as the contingent annuitant lives. An election of this
     option  is  automatically  cancelled  if  either  the  Participant  or  the
     contingent annuitant dies before the Annuity Commencement Date.

(d)  Unit  Refund Life  Annuity.  The  monthly  annuity  shall be payable to the
     annuitant for as long as the annuitant  lives,  and shall end with the last
     monthly payment before the death of the annuitant.  If, at the death of the
     annuitant, the sum of the monthly payments previously received is less than
     the amount  applied to provide the  annuity,  monthly  payments of the same
     amount shall continue to the annuitant's beneficiary until the total of the
     monthly payments received equals such amount.

(e)  Fixed Period.  The monthly  annuity shall be payable to the annuitant for a
     fixed  period of time  (not  less  than 5 years nor more than 30 years,  as
     specified in the  election).  If, at the death of the  annuitant,  payments
     have been made for less than the selected  fixed  period,  monthly  annuity
     payments  to the  annuitant's  beneficiary  shall be  continued  during the
     remainder of such period.

(f)  Any other options made available by AUL at the time a Participant exercises
     his option to elect an annuity.


p-12834.6
<PAGE>

If no annuity option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value (subject to any appropriate  premium tax charge, and minus any outstanding
loan balance of the Participant and any unpaid expense charges on such loans) of
his  Participant  Account  shall be applied under (b) above as a 10 Year Certain
and  Life  Annuity.  AUL  must  receive  written  notification  of such  Annuity
Commencement   Date,  written   designation  of  the  contingent   annuitant  or
beneficiary, and any election forms needed in connection with any annuity option
provided.

In no event shall any option elected provide annuity benefits to the Participant
or to the  Participant  and the  contingent  annuitant  which would extend for a
certain period beyond the life expectancy of such  Participant or the joint life
expectancy of such  Participant and such  contingent  annuitant as determined on
the Annuity Commencement Date.

If the  total  Account  Value  is  less  than  $2,000,  such  value  (minus  any
outstanding  loan balances of the  Participant  and any unpaid expense charge on
such loans) shall be paid in a lump sum to the annuitant  rather than annuitized
under the annuity options  provided in (a) through (f) above.  Additionally,  if
the monthly  annuity is less than AUL's then current  established  minimum,  AUL
reserves the right to make payments on a less frequent basis.

shall be held in the Fixed  Interest  Account  until the  Participant's  Annuity
Commencement Date. The Participant request shall include certification as to the
purpose  for  the  annuity  and the  election  of one of the  following  annuity
options:

(a)  Life Annuity.  The monthly annuity shall be payable to the annuitant for as
     long as the annuitant  lives,  and shall end with the last monthly  payment
     before the death of the annuitant.

(b)  Certain  and Life  Annuity.  The  monthly  annuity  shall be payable to the
     annuitant for as long as the annuitant  lives. If the annuitant dies before
     receiving  payments  for the  certain  period (5,  10, 15, or 20 years,  as
     specified in the election),  any remaining  payments for the balance of the
     certain period shall be paid to the annuitant's beneficiary.

(c)  Survivorship Annuity. The monthly annuity shall be payable to the annuitant
     for as long as the annuitant  lives.  After the death of the  annuitant,  a
     portion (all, 2/3, or 1/2, as specified in the election) of the annuitant's
     monthly  annuity  shall be paid to the  contingent  annuitant  named in the
     election for as long as the contingent annuitant lives. An election of this
     option  is  automatically  cancelled  if  either  the  Participant  or  the
     contingent annuitant dies before the Annuity Commencement Date.

(d)  Unit  Refund Life  Annuity.  The  monthly  annuity  shall be payable to the
     annuitant for as long as the annuitant  lives,  and shall end with the last
     monthly payment before the death of the annuitant.  If, at the death of the
     annuitant, the sum of the monthly payments previously received is less than
     the amount  applied to provide the  annuity,  monthly  payments of the same
     amount shall continue to the annuitant's beneficiary until the total of the
     monthly payments received equals such amount.

(e)  Fixed Period.  The monthly  annuity shall be payable to the annuitant for a
     fixed  period of time  (not  less  than 5 years nor more than 30 years,  as
     specified in the  election).  If, at the death of the  annuitant,  payments
     have been made for less than the selected  fixed  period,  monthly  annuity
     payments  to the  annuitant's  beneficiary  shall be  continued  during the
     remainder of such fixed period.

(f)  Any other options made available by AUL at the time a Participant exercises
     his option to elect an annuity.

p-12834.(a)6-FL
<PAGE>

If no annuity option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value (subject to any appropriate  premium tax charge, and minus any outstanding
loan balance of the Participant and any unpaid expense charges on such loans) of
his  Participant  Account  shall be applied under (b) above as a 10 Year Certain
and  Life  Annuity.  AUL  must  receive  written  notification  of such  Annuity
Commencement   Date,  written   designation  of  the  contingent   annuitant  or
beneficiary, and any election forms needed in connection with any annuity option
provided.

In no event shall any option elected provide annuity benefits to the Participant
or to the  Participant  and the  contingent  annuitant  which would extend for a
certain period beyond the life expectancy of such  Participant or the joint life
expectancy of such  Participant and such  contingent  annuitant as determined on
the Annuity Commencement Date.

If the  total  Account  Value  is  less  than  $2,000,  such  value  (minus  any
outstanding  loan balances of the  Participant  and any unpaid expense charge on
such loans) shall be paid in a lump sum to the annuitant  rather than annuitized
under the annuity options  provided in (a) through (f) above.  Additionally,  if
the  proposed  monthly  annuity  payment  should fall below  AUL's  periodically
adjusted  minimum  monthly  annuity  payment,  AUL  reserves  the  right to make
payments on a less frequent basis (i.e., quarterly,  semiannually, or annually),
so that the actual  monthly  annuity  payment  is equal to or  greater  than the
established minimum level.




P-12834.(b)6-FL


<PAGE>


Death Benefits:

(a)  Upon receipt of written  instructions  from the  Participant's  beneficiary
     (or, if applicable,  the secondary  beneficiary of the  Participant) and of
     due proof of the  Participant's  (and, if  applicable,  the  beneficiary's)
     death during the  Accumulation  Period at its Home Office,  AUL shall apply
     the Account Value (minus the  Participant's  outstanding  loan balance,  if
     any, under the Contract and any unpaid  expense  charges due on such loans)
     of the  Participant  Account for the purpose of providing a death  benefit.
     The death benefit shall be paid to the beneficiary last properly designated
     in writing to AUL at its Home Office by the Participant, or, if there is no
     designated  beneficiary  living on the date of the Participant's  death, to
     the Participant's  estate. If any beneficiary dies while receiving payments
     and no  beneficiary is designated to receive any remaining  payments,  such
     remaining payments shall be made to the deceased beneficiary's estate.


(b)  The Account  Value to be applied  pursuant to (a) above shall be determined
     as of the close of business on the later of (1) the Valuation Date that AUL
     receives such written instructions at its Home Office, or (2) the Valuation
     Date that AUL receives such due proof of death at its Home Office, provided
     that such written  instructions or due proof of death received on the later
     of (1) or (2) above  are (is) received by 4:00 p.m.  E.S.T.  If the written
     instructions  or due  proof of death  received  on the  later of (1) or (2)
     above are (is) received  after 4:00 p.m. E.S.T., such  valuation  shall  be
     made as of the close of business on the next succeeding Valuation Date.

(c)  (1)  The  benefit  shall be payable in accordance with one of the following
          provisions  as  elected  by  the Participant or the beneficiary if the
          Participant did not make an election:

          (i)  The  entire  Account  Value  to be  applied  shall be paid to the
               beneficiary  in a single sum or by another  elected  method on or
               before  December 31 of the calendar year which contains the fifth
               anniversary of the date of the Participant's death; or

          (ii) The benefit  shall be paid as an annuity in  accordance  with the
               Annuity  Options shown above over a period not to exceed the life
               or life expectancy of the beneficiary.  If the beneficiary is not
               the Participant's  surviving spouse, the annuity must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

     (2)  If a Participant dies on or after his Annuity  Commencement  Date, any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.

     (3)  If  payment  is to be made in a cash lump sum,  payment  shall be made
          within 7 days of the date of  valuation,  as  determined in (b) above,
          except  as AUL may be  permitted  to defer  such  payment  of  amounts
          derived from the Variable Account in accordance with the provisions of
          federal  securities  laws.  Also,  AUL reserves the right to defer the
          payment of amounts  withdrawn  from the Fixed  Interest  Account for a
          period of 6 months after AUL receives written instructions at its Home
          Office.

p-12834.7

<PAGE>

Withdrawal Benefits:

(a)  Except as stated below,  a  Participant,  upon  submitting a proper written
     request to AUL at its Home  Office,  may direct  AUL to  withdraw  all or a
     portion of the  Account  Value  (subject to the  Withdrawal  Charge) of his
     Participant Account, provided that:

     (l)  any   distribution  to  a  Participant   shall  not  occur  until  the
          Participant has:

          (i)  attained age 59 1/2; or

          (ii) terminated employment; or

          (iii) become totally  disabled  (as  defined by the  Internal  Revenue
               Service); or

          (iv) experienced  a  hardship  (as  defined  by the  Internal  Revenue
               Service); or

     (2)  the amount being withdrawn is attributable to Contributions made other
          than pursuant to a salary reduction  agreement  (within the meaning of
          Code Section 402(g)(3)(C)); or

     (3)  the amount  being  withdrawn  is  attributable  to amounts  held as of
          December 31, l988 under another Code Section 403(b) annuity contract.

     (4)  In the case of a hardship withdrawal referred to in (1)(iv) above, any
          gain credited to  Contributions  made  pursuant to a salary  reduction
          agreement may not be withdrawn.

     (5)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance with the requirements  above. Any withdrawal  request shall
          include  certification  as to  the  purpose  of  the  withdrawal.  The
          Participant  assumes full  responsibility for determining  whether the
          withdrawal is permitted under applicable law. AUL may rely solely upon
          the representations of the Participant made in the withdrawal request.

(b)  Withdrawals from a Participant  Account's share of an Investment Option may
     not be made in an amount less than the  smaller of $500 or the  Participant
     Account's entire share of the In vestment Option.  If a withdrawal  reduces
     the Participant  Account's share of an Investment Option to less than $500,
     such remaining share shall also be withdrawn (except for amounts prohibited
     from being distributed because provision (a)(1) above is not met).

(c)  A withdrawal  request shall be effective as of the close of business on the
     Valuation Date that AUL receives a proper written withdrawal request at its
     Home Office, provided that AUL receives such request by 4:00 p.m. E.S.T. on
     that Valuation  Date. If such request is received  after 4:00 p.m.  E.S.T.,
     such  request  shall be  effective  as of the close of business on the next
     succeeding Valuation Date.

(d)  The Account Value to be applied  shall be  determined as of the  applicable
     Valuation  Date  determined in (c) above.  If the entire Account Value of a
     Participant  Account  is  withdrawn,  the  Participant  shall  be paid  the
     Withdrawal Value. If the Participant  requests that a specified  percentage
     or dollar amount be paid to the  Participant,  AUL shall  withdraw from the
     Participant Account an amount equal to the dollar amount to be paid divided
     by the  difference  between 1 and

p-12834.8
<PAGE>

     the decimal equivalent of the applicable Withdrawal Charge. Notwithstanding
     the previous sentence, in any contract year the Participant may withdraw up
     to 10% of the Account Value of his Participant Account determined as of the
     last contract anniversary  preceding the request for the withdrawal without
     application of any Withdrawal Charge,  provided that 12 months have elapsed
     from the date that the Participant's  first Contribution is credited to his
     Participant  Account by AUL to the date of such  withdrawal.  Also, where a
     Participant has outstanding loans under the Contract,  a partial withdrawal
     by a Participant from the Fixed Interest Account shall be permitted only to
     the extent that the remaining  Withdrawal  Value of the Participant held in
     the Fixed  Interest  Account  equals  twice the total of the  Participant's
     outstanding loans under the Contract.

(e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such cash
     lump sum will be paid  within 7 days  from the date that AUL  receives  the
     withdrawal  request at its Home  Office,  except as AUL may be permitted to
     defer such  payment  of  amounts  withdrawn  from the  Variable  Account in
     accordance with appropriate  provisions of the federal securities laws. AUL
     reserves the right to defer the payment of amounts withdrawn from the Fixed
     Interest  Account  for a period of up to 6 months  after AUL  receives  the
     withdrawal request at its Home Office.

(f)  Withdrawals  from a  Participant  Account's  share  of the  Fixed  Interest
     Account  shall  be  made on a  first-in/first-out  basis  so that  all or a
     portion of the amounts  credited to the Participant Account's  share of the
     Fixed Interest  Account (other than amounts which are prohibited from being
     distributed  because  provision (a)(1) above is not met) which have been on
     deposit for the longest  period of time,  as well as the interest  credited
     thereon, shall be withdrawn first.


Loans from the Fixed Interest Account:

(a)  A  Participant  who has all or a portion of his  Account  Value held in the
     Fixed Interest  Account may borrow money from AUL, using such Account Value
     held in the Fixed  Interest  Account as the only  security for the loan, by
     submitting a proper written request to AUL at its Home Office.  The minimum
     amount  of any  single  loan is  $2,000.  The  maximum  amount  that may be
     borrowed at any time is an amount  which,  when  combined  with the largest
     loan balance during the prior 12 months,  does not exceed the lesser of (l)
     50% of the Withdrawal  Value of the  Participant  Account held in the Fixed
     Interest Account,  or (2) $50,000.  The Withdrawal Value of the Participant
     Account held in the Fixed  Interest  Account,  which must be at least twice
     the amount of the outstanding loan balance, shall serve as security for the
     loan,  and shall  continue  to earn  interest.  Payment  by AUL of the loan
     amount may be delayed for up to 6 months.

(b)  Interest will be charged for the loan,  and will accrue on the loan balance
     from the effective  date of such loan.  The interest rate shall be declared
     by AUL at the  beginning of each calendar  quarter.  The loan balance shall
     also  be  subject  to a  loan  expense  charge  equal  to 2% of  each  loan
     repayment.

(c)  Loans  to  Participants  must be  repaid  to AUL  within a term of 5 years,
     unless  the  Participant  certifies  to AUL  that the loan is to be used to
     acquire a principal  residence for the Participant,  in which case the term
     may be  longer.  Loan  repayments  must be made at  least  quarterly.  Upon
     receipt of a  repayment,  AUL shall  deduct the 2% expense  charge from the
     repayment,  and shall  apply the  balance  of such  repayment  first to any
     accrued interest and then to the outstanding loan principal.

p-12834.9

<PAGE>





     elapsed from the date that the Participant's first Contribution is credited
     to his Participant Account by AUL to the date of such withdrawal.  Also, 
     where a Participant has outstanding loans under the  Contract,   a  partial
     withdrawal  by a  Participant  from the  Fixed  Interest  Account  shall be
     permitted  only to the extent that the  remaining  Withdrawal  Value of the
     Participant  held in the Fixed  Interest  Account equals twice the total of
     the Participant's outstanding loans under the Contract.

(e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such cash
     lump sum will be paid  within 7 days  from the date that AUL  receives  the
     withdrawal  request at its Home  Office,  except as AUL may be permitted to
     defer such  payment  of  amounts  withdrawn  from the  Variable  Account in
     accordance with appropriate  provisions of the federal securities laws. AUL
     reserves the right to defer the payment of amounts withdrawn from the Fixed
     Interest  Account  for a period of up to 6 months  after AUL  receives  the
     withdrawal request at its Home Office.

(f)  Withdrawals  from a  Participant  Account's  share  of the  Fixed  Interest
     Account  shall  be  made on a  first-in/first-out  basis  so that  all or a
     portion of the amounts  credited to the Participant Account's  share of the
     Fixed Interest  Account (other than amounts which are prohibited from being
     distributed  because  provision (a)(1) above is not met) which have been on
     deposit for the longest  period of time,  as well as the interest  credited
     thereon, shall be withdrawn first.

Loans from the Fixed Interest Account:

(a)  A  Participant  who has all or a portion of his  Account  Value held in the
     Fixed Interest  Account may borrow money from AUL, using such Account Value
     held in the Fixed  Interest  Account as the only  security for the loan, by
     submitting a proper written request to AUL at its Home Office.  The minimum
     amount  of any  single  loan is  $2,000.  The  maximum  amount  that may be
     borrowed at any time is an amount  which,  when  combined  with the largest
     loan balance during the prior 12 months,  does not exceed the lesser of (l)
     50% of the Withdrawal  Value of the  Participant  Account held in the Fixed
     Interest Account,  or (2) $50,000.  The Withdrawal Value of the Participant
     Account held in the Fixed  Interest  Account,  which must be at least twice
     the amount of the outstanding loan balance, shall serve as security for the
     loan,  and shall  continue  to earn  interest.  Payment  by AUL of the loan
     amount may be delayed for up to 6 months.

(b)  Interest will be charged for the loan,  and will accrue on the loan balance
     from the effective  date of such loan.  The interest rate shall be declared
     by AUL at the  beginning of each calendar  year.  The interest rate charged
     during a particular  calendar year shall be equal to the Moody's  Corporate
     Bond Yield  Average - Monthly  Average  Corporates  as published by Moody's
     Investors Service for October of the previous calendar year. If publication
     of  such  Moody's  rate  should  ever  cease,  a  substantially  equivalent
     substitute  rate  shall be  used.  However,  no  change  from a  previously
     established  rate may be made in an amount  less than .50% in any  periodic
     adjustment.  If the Moody's rate for any October decreases by at least .50%
     from the Moody's  rate for the  immediately  preceding  October,  AUL shall
     declare  such  reduced  interest  rate  to be in  effect  during  the  next
     succeeding  calendar year. The loan balance shall also be subject to a loan
     expense charge equal to 2% of each loan repayment.

p-12834.9-SC
<PAGE>


(c)  Loans  to  Participants  must be  repaid  to AUL  within a term of 5 years,
     unless  the  Participant  certifies  to AUL  that the loan is to be used to
     acquire a principal  residence for the Participant,  in which case the term
     may be  longer.  Loan  repayments  must be made at  least  quarterly.  Upon
     receipt of a  repayment,  AUL shall  deduct the 2% expense  charge from the
     repayment,  and shall  apply the  balance  of such  repayment  first to any
     accrued interest and then to the outstanding loan principal.

(d)  If a loan either remains unpaid at the end of its term, or if, at any time,
     l02% of the  total  of all  the  Participant's  loan  balances  equals  the
     Participant's  Withdrawal  Value  allocated to the Fixed Interest  Account,
     then AUL shall deduct these  balances plus an expense charge equal to 2% of
     the outstanding  loan balances from the Participant  Account's share of the
     Fixed  Interest  Account.  If a Participant  has  outstanding  loans,  then
     withdrawals or transfers to the Variable Account shall be permitted only to
     the extent that the Participant's  remaining  Withdrawal Value in the Fixed
     Interest  Account  equals twice the total of any  outstanding  loans of the
     Participant  under the  Contract.  All loan  balances  plus the 2%  expense
     charge  shall be paid or  satisfied  in full  before  any  amount  from the
     Participant Account's share of the Fixed Interest Account is paid as a full
     withdrawal, as a death benefit, upon annuitization, or as another permitted
     distribution.

(e)  AUL may modify the loan  restrictions  or limitations  stated above, or may
     add new  restrictions  and  limitations,  to the extent necessary to comply
     with Code Section 72(p) or other  applicable  law, as determined  solely by
     AUL.

                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts allocated to that In vestment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The value of an Accumulation Unit in each Investment  Account was established at
$1.00 as of April 12, 1990. The value of an Accumulation Unit in each Investment
Account as of any  Valuation  Period  thereafter is equal to the dollar value of
one Accumulation Unit in that Investment Account as of the immediately preceding
Valuation Period multiplied by the Net Investment  Factor, as defined below, for
that  Investment  Account  for the  current  Valuation  Period.  The value of an
Accumulation  Unit for each  Investment  Account  shall be  determined  for each
Valuation  Period  before  giving  effect  to  any  additions,  withdrawals,  or
transfers. After such determination,  the additions,  withdrawals,  or transfers
which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

p-12834.10
<PAGE>

(a)  is equal to:

     (1)  the net  asset  value  of a  Portfolio  share  held in the  Investment
          Account determined as of the end of the current Valuation Period, plus

     (2)  the per share  amount of any dividend or other  distribution,  if any,
          paid by the Portfolio  during the current  Valuation  Period,  plus or
          minus


     (3)  any credit or charge for any taxes paid or reserved  for by AUL during
          the  current  Valuation  Period  which  are  determined  by  AUL to be
          attributable to operation of the Investment Account;

(b)  is the net asset value of a Portfolio share held in the Investment  Account
     determined as of the end of the immediately preceding Valuation Period; and

(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily equivalent of  an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

p-12834.11
<PAGE>
                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.

                                  MISCELLANEOUS

Ownership:  The  Contractholder  is the owner of the Contract and may agree with
AUL to any change or  amendment of it without the consent of any other person or
entity, except that no such change or


     (3)  any credit or charge for any taxes paid or reserved  for by AUL during
          the  current  Valuation  Period  which  are  determined  by  AUL to be
          attributable to operation of the Investment Account;

(b)  is the net asset value of a Portfolio share held in the Investment  Account
     determined as of the end of the immediately preceding Valuation Period; and

(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily equivalent of an annual  combined charge of 1.25% against the
average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL reserves the right to deduct a charge (not to exceed $25) for each  transfer
transaction,  to deduct the  appropriate  premium tax  charge,  or to deduct the
appropriate  charges for federal,  state,  or local income taxes incurred by AUL
that are attributable to the Variable Account and its Investment Accounts.

p-12834.11-NJ
<PAGE>
                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.

                                  MISCELLANEOUS

Ownership:  The  Contractholder  is the owner of the Contract and may agree with
AUL to any change or  amendment of it without the consent of any other person or
entity,  except  that no such change or  amendment  shall  adversely  affect the
benefits to be provided by  Contributions  made prior to the  effective  date of
such change or amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in the Contract.

Tax Status:  AUL does not make any guarantee  regarding the federal,  state,  or
local  tax  status  of  the  Contract,   any  Participant   Account  established
thereunder, or any transaction involving the Contract.

Essential  Data: The  Participant  shall furnish to AUL whatever  information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting  on its  behalf,  or by a Participant.  AUL  need not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited  to, a  misstatement  as to the age of an  annuitant,  there shall be an
equitable  adjustment  so as to provide  the  annuity  to which  that  person is
entitled.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the Contractholder or Participant  making a  request or giving notice
or direction,  such request, notice, or direction must be in writing and must be
submitted to, and received by, AUL at its Home Office before becoming effective,
unless the Participant is otherwise directed by AUL.

Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each contract year quarter,  AUL shall prepare a statement of the Account
Value of each Participant Account existing under the Contract.

Sex and Number: Whenever the context of this Certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed, AUL may make such

p-12834.12
<PAGE>


payment to the person or persons who have assumed the care and principal support
of such Participant,  contingent annuitant,  or beneficiary.  Also, AUL may make
payment  directly to any person or entity  when  directed to do so in writing by
the Participant.  Any payment made by AUL will fully discharge AUL to the extent
of such payment.

Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

Voting:

(a)  AUL is the  legal  owner  of the  shares  of the  Mutual  Fund  held by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts at any regular and  special  meetings of the  shareholders  of the
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940 or other  applicable  laws.  AUL shall  exercise  these
     voting rights based on instructions received from persons having the voting
     interest in  corresponding  Investment  Accounts of the  Variable  Account.
     However,  if  The  Investment  Company  Act  of  l940  or  any  regulations
     thereunder  should be  amended,  or if the present  interpretation  thereof
     should change,  and as a result AUL determines that it is permitted to vote
     the shares of the Mutual Fund in its own right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own  discretion,  except that if the Mutual Fund offers
     its shares to any insurance  company  separate  account that funds variable
     life insurance  contracts or if otherwise  required by applicable  law, AUL
     will vote its own shares in the same proportion as the voting  instructions
     that are received in a timely manner for contracts and Participant Accounts
     participating in the Investment Account.

(b)  The  persons  having  the  voting  interest  under  the  Contract  are  the
     Participants.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable  Account or the Mutual Fund as may
     be required by applicable federal law.

Nonforfeitability  and  Nontransferability:  The  entire  Withdrawal  Value of a
Participant  Account under the Contract shall be nonforfeitable at all times. No
sum  payable  under the  Contract  with  respect to a  Participant  may be sold,
assigned, discounted, or pledged as collateral for a loan or as security for the
performance  of an  obligation  or for any other purpose to any person or entity
other than AUL. In addition,  to the extent  permitted by law, no such sum shall
in  any  way be subject  to legal  process  requiring  the  payment of any claim
against the payee.

Acceptance  of  Contributions:  AUL  shall  have the  right to  refuse to accept
Contributions  as of the last day of the second  month  following  the date that
written notice to this effect is delivered to any contributing Participant or to
any Participant for whom Contributions are being made.



P-12834.13
<PAGE>


                          TABLE OF IMMEDIATE ANNUITIES

                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE


EXACT                   LIFE                                     10 YEAR CERTAIN
 AGE                   ANNUITY                                  AND LIFE ANNUITY

45                            4.0025                                     3.9934
46                            4.0438                                     4.0335
47                            4.0872                                     4.0756
48                            4.1330                                     4.1199
49                            4.1813                                     4.1665

50                            4.2322                                     4.2156
51                            4.2859                                     4.2672
52                            4.3426                                     4.3216
53                            4.4026                                     4.3789
54                            4.4661                                     4.4394

55                            4.5333                                     4.5032
56                            4.6045                                     4.5705
57                            4.6801                                     4.6416
58                            4.7604                                     4.7167
59                            4.8458                                     4.7961
 
60                            4.9368                                     4.8801
61                            5.0338                                     4.9689
62                            5.1373                                     5.0629
63                            5.2477                                     5.1624
64                            5.3655                                     5.2677

65                            5.4913                                     5.3789
66                            5.6260                                     5.4965
67                            5.7703                                     5.6207
68                            5.9255                                     5.7518
69                            6.0929                                     5.8901

70                            6.2737                                     6.0357
71                            6.4695                                     6.1887
72                            6.6816                                     6.3489
73                            6.9116                                     6.5160
74                            7.1603                                     6.6894

75                            7.4293                                     6.8682

                                                                       83IAMF4-4
                                                                       10YRPROJ





P-12834.12-MI/OR

<PAGE>
                       

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                                TDA MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)


The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the corresponding  paragraph on the face page of the
Participant's  Certificate  under the  Contract  is  deleted  and the  following
paragraph is substituted in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH THE  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate under the Contract are hereby deleted,  and the following provisions
are substituted in lieu thereof:

                                   DEFINITIONS

"Contract  Anniversary" means the first day of the second Contract Year and each
subsequent  Contract Year.  Each Contract  Anniversary  after the First Contract
Anniversary  shall be the same day of the same month as the day and month  which
is stated on the face page of the Contract for the First Contract Anniversary.

"Contract  Year" means,  for the first such year, the period  beginning with the
Contract  Date  identified  in the  Contract  and ending on the day  immediately
preceding the First Contract Anniversary, and for each succeeding Contract Year,
the  period  beginning  with a  Contract  Anniversary  and  ending  on  the  day
immediately preceding the next succeeding Contract Anniversary.

"Contributions" means amounts paid to AUL from time to time by, or on behalf of,
Participants,  including  amounts  transferred  to the Contract from another AUL
group annuity contract,  which are credited to Participant  Accounts  maintained
hereunder.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments." Amounts allocated to any Investment Account identified in Schedule
A of the Contract  shall be invested in the shares of the  corresponding  Mutual
Fund or Mutual Fund Portfolio listed in the current  prospectus for the Variable
Account.

- -P-12834.X.ADD.1-
<PAGE>


"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end
management investment company made available by AUL, as listed in Schedule A.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value withdrawn pursuant to "Withdrawal  Benefits," where the percentage
varies by the  Participant  Account Year in which the  withdrawal  is made.  The
first  Participant  Account  Year  begins  on the date  when AUL  establishes  a
Participant  Account and credits the initial  Contribution  for the Participant,
and ends on the day  immediately  preceding the next  anniversary  of such date.
Each Participant  Account Year thereafter begins on such an anniversary date and
ends on the day immediately preceding the next succeeding  anniversary date. The
Withdrawal Charge percentage is as follows:

             During                               Withdrawal Charge
     Participant Account Years                        Percentage

               1-5                                       8%
               6-10                                      4%
           Thereafter                                    0%

However,  for any Participant who also  participates in the companion AUL Series
III group annuity contract,  the initial  Withdrawal Charge percentage under the
Contract shall be equal to the Withdrawal  Charge  percentage  applicable to the
Participant  under the AUL Series I group annuity contract from which funds have
been  transferred  to such Series III contract,  determined  by AUL  immediately
prior to the date of such  transfer,  rounded down to the next whole  Withdrawal
Charge  percentage  if the  Withdrawal  Charge  percentage  under such  Series I
contract is a fractional  Withdrawal Charge percentage.  However, the Withdrawal
Charge  percentage  under this  paragraph  shall  never be greater  than 8%. The
Withdrawal  Charge  percentage  shall be  decreased  by 1% for  each  subsequent
Participant  Account  Year until the  Withdrawal  Charge  percentage  equals 4%.
(However,  if the applicable  Series I contract  Withdrawal Charge percentage is
less than 4%, it shall be rounded up to 4% in the Contract.)  This 4% Withdrawal
Charge  percentage shall be in effect during the next 6 consecutive  Participant
Account Years. Thereafter,  the Withdrawal Charge percentage shall be reduced to
0%.

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

Contributions:

(a)  Contributions  may vary in amount and frequency;  however,  when made, they
     must be at  least  equal  to a  minimum  annual  Contribution  of $200  per
     Participant in any full Contract Year.

(c)  Within  any one  Participant  Account,  the  amount  so  credited  shall be
     allocated to an Investment Option in increments  elected by the Participant
     in a form acceptable to AUL. If no Investment

- -P-12834.X.ADD.2-
<PAGE>

     Option election is made with respect to a  particular  Contribution  to any
     Participant  Account, AUL shall process such credits in accordance with the
     Investment  Option  election   applicable  to  the  immediately   preceding
     Contribution. The Participant may change an Investment Option election with
     respect to future  allocations  to the  applicable  Participant  Account by
     giving new Investment  Option elections to AUL at its Home Office in a form
     acceptable to AUL.

(d)  The  initial  Contribution  for a  Participant  shall be  allocated  to the
     Participant  Account  no later  than the close of  business  on the  second
     business  day of AUL  after  the  later  of (1) the  business  day that AUL
     receives the initial  Contribution at its Home Office,  or (2) the business
     day that AUL receives,  at its Home Office,  the data required to establish
     the Participant Account,  instructions  regarding the amount of the initial
     Contribution for the Participant, and Investment Option elections regarding
     the initial Contribution.

(e)  If the data  required to establish a Participant  Account and  instructions
     regarding the amount of a Contribution for the Participant are not received
     by AUL at its Home Office within 5 business  days after AUL first  receives
     that  Contribution,  AUL shall return that Contribution to the contributing
     party  unless  the  contributing  party  consents  to  AUL  retaining  that
     Contribution  until the earlier of (i) the date AUL receives  such data and
     instructions and, therefore, can properly allocate that Contribution to the
     Participant  Account  or (ii) 25 days  from the date that  Contribution  is
     received by AUL.

(f)  If the data  required to establish a  Participant  Account,  including  any
     annuity  enrollment  form required by AUL, and  instructions  regarding the
     amount  of  a  Contribution  for  the  Participant  are  received,  but  an
     Investment Option election for that Participant is not received,  by AUL at
     its Home Office as of the date AUL first  receives that  Contribution,  AUL
     shall  allocate  that   Contribution  to  the  Investment  Option  election
     identified in the Participant's annuity enrollment form, which is generally
     the AUL  American  Money Market  Investment  Account.  If AUL  subsequently
     receives  the  data   required  to  establish  the   Participant   Account,
     instructions  regarding the amount of the Contribution for the Participant,
     and an  Investment  Option  election,  AUL shall then transfer such amounts
     credited  to the AUL  American  Money  Market  Investment  Account or other
     Investment Option identified in the Participant's  annuity enrollment form,
     plus gains or minus losses thereon,  to another  Investment Option, if such
     election so directs.

(g)  Contributions  for a  Participant  subsequent  to the initial  Contribution
     shall be allocated to the  Participant  Account as of the close of business
     on the  later of (1) the  Valuation  Period  in  which  AUL  receives  that
     Contribution  at its Home Office or (2) the  Valuation  Period in which AUL
     receives,   at  its  Home  Office,  the  data  required  to  establish  the
     Participant Account, instructions regarding the amount of that Contribution
     for the Participant, and Investment Option elections.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the right to eliminate  the shares of any of the eligible  Mutual
     Funds or Mutual Fund  Portfolios and to substitute  shares of, or interests
     in,  another  Portfolio of the AUL  American  Series  Fund,  Inc.,  another
     open-end, registered investment company, or another investment vehicle, for
     shares  already  purchased  or to be  purchased  in the  future  under  the
     Contract,  if the shares of any or all eligible Mutual Funds or Mutual Fund
     Portfolios are no longer available for investment or if further  investment
     in any or all  eligible  Mutual  Funds or Mutual  Fund  Portfolios  becomes
     inappropriate  in view  of the  purposes  of the  Variable  Account  or the
     Contract.  Where required under applicable law, AUL will not substitute any
     shares in the Variable Account or any

- -P-12834.X.ADD.3-
<PAGE>

     Investment Account without notice, Participant approval,  or prior approval
     of the Securities and Exchange Commission or a state insurance commissioner
     and  without  following  the  filing  or other  procedures  established  by
     applicable  state  insurance  regulators.  Nothing  contained  herein shall
     prevent  the  Variable Account from purchasing other   securities for other
     series  or  classes  of  contracts, or  from effecting a conversion between
     series or classes of contracts  on the basis of requests made by a majority
     of participants or as permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which  would  invest  in the  corresponding  Mutual  Fund  or  Mutual  Fund
     Portfolio listed in the current prospectus for the Variable Account,  or in
     other  securities  or  investment  vehicles.  AUL  reserves  the  right  to
     eliminate or combine  existing  Investment  Accounts if marketing,  tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options  under the Contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

Transfers:

(a)  Subject to the  limitations of (d) through (g) below,  the  Participant may
     direct AUL, in a form  acceptable to AUL, to transfer the amounts  credited
     to  an  Investment  Option  to  any  other  Investment  Option  during  the
     Accumulation  Period.  Any transfer  from an  Investment  Account  shall be
     effective  as of the  close of  business  on the  Valuation  Date  that AUL
     receives the Participant's transfer direction at its Home Office.

(d)  The minimum transfer from the Participant Account's share of any Investment
     Option is the lesser of $500 or the Participant  Account's  entire share of
     that  Investment  Option as of the close of business on the Valuation  Date
     that AUL receives that transfer direction at its Home Office.  However,  if
     that transfer  reduces the  Participant  Account's  remaining share of that
     Investment  Option to less than $500, the entire remaining share shall also
     be transferred.

(e)  Amounts  transferred  from  the  Fixed  Interest  Account  on  behalf  of a
     Participant   during  any  Contract  Year  shall  not  exceed  20%  of  the
     Participant  Account's share of the Fixed Interest Account determined as of
     the later of the  Contract  Date or the  Contract  Anniversary  immediately
     preceding the request for transfer.  Notwithstanding the previous sentence,
     if the Participant  Account's  share of the Fixed Interest  Account is less
     than $2,500 determined as of the later of the Contract Date or the Contract
     Anniversary  immediately  preceding  the request for  transfer,  the amount
     transferrable from the Fixed Interest Account for that Contract Year is the
     lesser  of $500 or the  Participant  Account's  entire  share of the  Fixed
     Interest Account as of the close of business on the Valuation Date that AUL
     receives that transfer  direction at its Home Office.  And if that transfer
     reduces the  Participant  Account's  remaining  share of the Fixed Interest
     Account  to less than  $500,  the  entire  remaining  share  shall  also be
     transferred.

                               BENEFITS AND LOANS

Annuity Options:

The last  paragraph of this section is deleted and the following  last paragraph
is substituted in lieu thereof:

If the  total  Account  Value  is  less  than  $2,000,  such  value  (minus  any
outstanding  loan balances of the  Participant and any unpaid expense charges on
such loans) shall be paid in a lump sum to the annuitant  rather than annuitized
under the annuity options  provided in (a) through (f) above.  Additionally,  if
the  proposed  monthly  annuity  payment  should fall below  AUL's  periodically
adjusted  minimum  monthly  annuity  payment,  AUL  reserves  the  right to make
payments on a less frequent basis (i.e., quarterly,  semiannually, or annually),
so that the actual annuity  payment is equal to or greater than the  established
minimum level, or to pay the Account Value (minus any outstanding  loan balances
of the  Participant  and any unpaid  expense  charges on such loans) in a single
sum.

Death Benefits:

(a)  Upon receipt of written  instructions  from the  Participant's  beneficiary
     (or, if applicable,  the secondary  beneficiary of the  Participant) and of
     due proof of the  Participant's  (and, if  applicable,  the  beneficiary's)
     death during the  Accumulation  Period at its Home Office,  AUL shall apply
     the Account Value (minus the  Participant's  outstanding  loan balance,  if
     any, under the Contract and any unpaid  expense  charges due on such loans)
     of the  Participant  Account for the purpose of providing a death  benefit.
     The death benefit shall be paid to the beneficiary last properly designated
     in writing to AUL at its Home Office by the Participant, or, if there is no
     designated  beneficiary  living on the date of the Participant's  death, to
     the Participant's estate. The Participant's  beneficiary may also designate
     a beneficiary.  If any  beneficiary  dies while  receiving  payments and no
     beneficiary is designated to receive any remaining payments, such remaining
     payments shall be made to the deceased beneficiary's estate.

(b)  The Account  Value to be applied  pursuant to (a) above shall be determined
     as of the close of  business  on the  Valuation  Date that AUL  receives  a
     proper withdrawal  request (or due proof of death, if received later), in a
     form acceptable to AUL, at its Home Office.

(c)  (1)  The benefit shall be  payable  in accordance with one of the following
          provisions as  elected  by  the  Participant or the beneficiary if the
          Participant did not make an election:

          (i)  The  entire  Account  Value  to be  applied  shall be paid to the
               beneficiary  in a single sum or other method not provided in (ii)
               below  on or  before  December  31 of  the  calendar  year  which
               contains the fifth  anniversary of the date of the  Participant's
               death; or

          (ii) The benefit  shall be paid as an annuity in  accordance  with the
               Annuity  Options shown in (a) through (f) above over a period not
               to exceed the life or life expectancy of the beneficiary.  If the
               beneficiary  is  not  the  Participant's  surviving  spouse,  the
               annuity must begin on or before  December 31 of the calendar year
               immediately  following the calendar year in which the Participant
               died. If the beneficiary is the  Participant's  surviving spouse,
               the annuity  need not begin  before  December 31 of the  calendar
               year in which the Participant would have attained age 70 1/2.


- -p-12834.X.ADD.6-
<PAGE>

     (2)  If a Participant dies on or after his Annuity  Commencement  Date, any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.

     (3)  If  payment  is to be made in a cash lump sum,  payment  shall be made
          within 7 days of the date of  valuation,  as  determined in (b) above,
          except  as AUL may be  permitted  to defer  such  payment  of  amounts
          derived from the Variable Account in accordance with the provisions of
          federal  securities  laws.  Also,  AUL reserves the right to defer the
          payment of amounts  withdrawn  from the Fixed  Interest  Account for a
          period of up to 6 months after AUL receives proper instructions at its
          Home Office.

Withdrawal Benefits:

A Participant may direct AUL at its Home Office, in a form acceptable to AUL, to
withdraw all or a portion of the Withdrawal  Value of his  Participant  Account,
subject to the following provisions:

(a)  Amounts  attributable to amounts held as of December 31, 1988 under another
     Code Section 403(b) annuity contract may be withdrawn.

(b)  Amounts  attributable to Contributions made other than pursuant to a salary
     reduction  agreement (within the meaning of Code Section  402(g)(3)(C)) may
     be withdrawn.

(c)  Amounts  attributable to Contributions  made pursuant to a salary reduction
     agreement  (within  the  meaning  of  Code  Section  402(g)(3)(C))  may  be
     withdrawn,  provided that any  distribution of such amounts shall not occur
     until the  Participant  has  either  attained  age 59 1/2,  separated  from
     service,  become  totally  disabled  (as  defined by the  Internal  Revenue
     Service),  or  experienced  a hardship (as defined by the Internal  Revenue
     Service).  However, in the case of a hardship withdrawal, any gain credited
     to such Contributions may not be withdrawn.

(d)  Withdrawal of any amount from the Contract which is transferred directly by
     AUL pursuant to Participant  instructions to another  tax-deferred  annuity
     funding  vehicle  under  applicable  Internal  Revenue  Service  rules  and
     regulations shall be subject to application of the Withdrawal Charge.

(e)  If, as provided in Internal  Revenue Code  Regulation  Section  1.403(b)-2T
     Q&A-2, the distributee of any eligible rollover distribution elects to have
     the distribution  paid directly to an eligible retirement  plan (as defined
     in Q&A-1 of that  Section) and specifies  the eligible  retirement  plan to
     which the distribution is to be paid, then the  distribution  shall be paid
     to that eligible retirement plan in a direct rollover.

(f)  AUL shall not be responsible  for  determining a  Participant's  compliance
     with  the  requirements   above.  Any  withdrawal   request  shall  include
     certification as to the purpose of the withdrawal.  The Participant assumes
     full  responsibility  for  determining  whether the withdrawal is permitted
     under applicable law. AUL may rely solely upon the  representations  of the
     Participant made in the withdrawal request.

(g)  Withdrawals from a Participant Account's share of any Investment Option may
     not be made in an amount less than the  smaller of $500 or the  Participant
     Account's entire share of the Investment  Option.  If a withdrawal  reduces
     the Participant  Account's share of an Investment Option to less

- -p-12834.X.ADD.7
<PAGE>


     than  $500,  such  remaining  share  shall  also be  withdrawn  (except for
     amounts prohibited from  being  distributed  because paragraph (c) above is
     not met).

(h)  A  withdrawal  request  shall be  effective,  and the  Account  Value to be
     applied shall be  determined,  as of the close of business on the Valuation
     Date that AUL receives a proper withdrawal request, in a form acceptable to
     AUL, at its Home Office.  If it is necessary to withdraw the entire Account
     Value of a Participant Account to make a lump-sum cash payment,  the amount
     paid shall equal the Withdrawal  Value.  If it is not necessary to withdraw
     the entire Account Value to make such payment, AUL shall reduce the Account
     Value of the Participant  Account by an amount  sufficient to make the cash
     payment requested and to cover the Withdrawal Charge.  Notwithstanding  the
     previous  sentence,  in the  first  Contract  Year in  which a  Participant
     Account is established,  the Participant may withdraw from that Participant
     Account  up to 10% of the sum of the  Account  Value  of  that  Participant
     Account  (determined  as of the later of the Contract  Date or the Contract
     Anniversary  immediately  preceding  the request for the  withdrawal)  plus
     Contributions  made during that Contract Year,  without  application of the
     Withdrawal  Charge.  In the next succeeding  Contract Year, the Participant
     may also withdraw from that Participant Account up to 10% of the sum of the
     Account Value of that  Participant  Account  (determined as of the Contract
     Anniversary  immediately  preceding  the request for the  withdrawal)  plus
     Contributions  made during that Contract Year,  without  application of the
     Withdrawal  Charge.  In any subsequent  Contract Year, the  Participant may
     withdraw  from that  Participant  Account up to 10% of the Account Value of
     that  Participant  Account  (determined  as  of  the  Contract  Anniversary
     immediately  preceding the request for the withdrawal)  without application
     of the Withdrawal  Charge.  Also, where a Participant has outstanding loans
     under the Contract,  a partial  withdrawal by a Participant  from the Fixed
     Interest  Account shall be permitted  only to the extent that the remaining
     Withdrawal  Value of the  Participant  Account  held in the Fixed  Interest
     Account equals twice the total of the Participant's outstanding loans under
     the Contract.

(i)  AUL shall pay any cash lump sum to the  Participant  within 7 days from the
     appropriate Valuation Date as determined in Subsection (h) above, except as
     AUL may be permitted to defer such  payment of amounts  withdrawn  from the
     Variable Account in accordance with  appropriate  provisions of the federal
     securities  laws.  AUL  reserves  the right to defer the payment of amounts
     withdrawn  from the Fixed  Interest  Account for a period of up to 6 months
     after AUL receives the withdrawal request at its Home Office.

(j)  Withdrawals  from a  Participant  Account's  share  of the  Fixed  Interest
     Account  shall  be  made on a  first-in/first-out  basis  so that  all or a
     portion of the amounts  credited to the Participant  Account's share of the
     Fixed Interest  Account (other than amounts which are prohibited from being
     distributed  because  Subsection  (c) above is not met)  which have been on
     deposit for the longest  period of time,  as well as the interest  credited
     thereon, shall be withdrawn first.

                                   VALUATIONS

All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are

<PAGE>

received  by AUL at its Home  Office or (2) the end of the  Valuation  Period on
which the data required to establish the  Participant  Account and allocate such
amounts to the Participant Account and to Investment Options are received by AUL
at its Home Office.  However,  if the initial  Contribution for a Participant is
allocated  pursuant to paragraph (d) of  "Contributions"  on the next succeeding
Valuation Period, the unit value as of the end of that Valuation Period shall be
used.  Such crediting  shall be made  separately  for amounts  allocated to each
Investment Account.  The number of Accumulation Units in each Investment Account
credited  to each  Participant  Account  as of any  Valuation  Period  shall  be
determined by dividing the amounts allocated to that Investment Account for that
Participant  Account  as of such  Valuation  Period by the  dollar  value of one
Accumulation Unit in that Investment  Account as of the close of business on the
applicable  Valuation Period.  The number of Accumulation  Units thus determined
shall  not be  changed  by any  subsequent  change  in the  dollar  value of the
Accumulation Units.

The  value of an  Accumulation  Unit in the AUL  American  Equity,  Bond,  Money
Market, and Managed Investment Accounts was established at $1.00 as of April 12,
1990.  The  value  of an  Accumulation  Unit  in any  other  Investment  Account
available under the Contract shall be established at $1.00 as of the date of the
first deposit to such Investment  Account.  The value of an Accumulation Unit in
each Investment  Account as of any Valuation  Period  thereafter is equal to the
dollar  value of one  Accumulation  Unit in that  Investment  Account  as of the
immediately  preceding Valuation Period multiplied by the Net Investment Factor,
as defined below, for that Investment  Account for the current Valuation Period.
The  value  of an  Accumulation  Unit  for  each  Investment  Account  shall  be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

(a)  is equal to:

     (1)  the net asset value of a Mutual Fund or Mutual  Fund  Portfolio  share
          held in the Investment Account determined as of the end of the current
          Valuation Period, plus

     (2)  the per share  amount of any dividend or other  distribution,  if any,
          paid by the Mutual  Fund or Mutual Fund  Portfolio  during the current
          Valuation Period, plus or minus

     (3)  any credit or charge for any taxes paid or reserved  for by AUL during
          the  current  Valuation  Period  which  are  determined  by  AUL to be
          attributable to operation of the Investment Account;

(b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share held
     in the  Investment  Account  determined  as of the  end of the  immediately
     preceding Valuation Period; and

(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks, as authorized by the first paragraph of "Other Charges."

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

- -P-12834.X.ADD.5-

<PAGE>

                       

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor, as defined under "Valuations."

A Mutual Fund or Mutual Fund Portfolio shall pay any investment advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL shall deduct an administrative charge per Contract Year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for as long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.


                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home Office  before  becoming  effective,  unless the  Contractholder  or
Participant is otherwise directed by AUL.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the  Variable  Account.  In
     accordance  with its view of present law, AUL shall exercise  voting rights
     attributable  to the shares of each Mutual  Fund or Mutual  Fund  Portfolio
     held in the Investment  Accounts at any regular and special meetings of the
     shareholders of a Mutual Fund on matters requiring shareholder voting under
     The  Investment  Company Act of l940 or other  applicable  laws.  AUL shall
     exercise  these voting rights based on  instructions  received from persons
     having the voting  interest  in  corresponding  Investment  Accounts of the
     Variable  Account.  However,  if The Investment  Company Act of l940 or any
     regulations  thereunder should be amended, or if the present interpretation
     thereof should change,  and as a result AUL determines that it is permitted
     to vote the shares of a Mutual  Fund or Mutual  Fund  Portfolio  in its own
     right,  it may  elect to do so.  AUL will  vote  shares  of any  Investment
     Account,  if any, that it owns  beneficially in its own discretion,  except
     that if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
     insurance  company  separate  account that funds  variable  life  insurance
     contracts or if otherwise required by applicable law, AUL will vote its own
     shares in the same proportion as the voting  instructions that are received
     in a timely manner for contracts and Participant Accounts  participating in
     the Investment Account.

(non G&W)  -P-12834.X.ADD.11
<PAGE>

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor, as defined under "Valuations."

A Mutual Fund or Mutual Fund Portfolio shall pay any investment advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  or any  extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL shall deduct an administrative charge per Contract Year quarter equal to the
lesser  of $3.00  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for as long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.


                                  MISCELLANEOUS

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home Office  before  becoming  effective,  unless the  Contractholder  or
Participant is otherwise directed by AUL.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the  Variable  Account.  In
     accordance  with its view of present law, AUL shall exercise  voting rights
     attributable  to the shares of each Mutual  Fund or Mutual  Fund  Portfolio
     held in the Investment  Accounts at any regular and special meetings of the
     shareholders of a Mutual Fund on matters requiring shareholder voting under
     The  Investment  Company Act of l940 or other  applicable  laws.  AUL shall
     exercise  these voting rights based on  instructions  received from persons
     having the voting  interest  in  corresponding  Investment  Accounts of the
     Variable  Account.  However,  if The Investment  Company Act of l940 or any
     regulations  thereunder should be amended, or if the present interpretation
     thereof should change,  and as a result AUL determines that it is permitted
     to vote the shares of a Mutual  Fund or Mutual  Fund  Portfolio  in its own
     right,  it may  elect to do so.  AUL will  vote  shares  of any  Investment
     Account,  if any, that it owns  beneficially in its own discretion,  except
     that if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
     insurance  company  separate  account that funds  variable  life  insurance
     contracts or if otherwise required by applicable law, AUL will vote its own
     shares in the same proportion as the voting  instructions that are received
     in a timely manner for contracts and Participant Accounts  participating in
     the Investment Account.

(G&W) -P-12834.X.ADD.9-
<PAGE>
                        


(b)  The  persons  having  the  voting  interest  under  the  Contract  are  the
     Participants.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to  instruct  the  voting of Mutual  Fund or Mutual  Fund  Portfolio
     shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund or Mutual
     Fund Portfolio as may be required by applicable federal law.


                                     AMERICAN UNITED LIFE INSURANCE COMPANY
 
                                     By: /s/ William R. Brown
                                            Secretary


 

- -P-12834.X.ADD.10-
<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
          MULTIPLE-FUND GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 
The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By deleting the first  paragraph  of "Other  Charges"  and by  substituting  the
following first paragraph in lieu thereof:

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each  Investment  Account.  Additionally,  AUL shall
multiply the portions (as delineated in the table below) of the total  month-end
Account Value in the Variable Account of all Participants in the contract by the
monthly equivalent of the corresponding  Annual Variable Investment Plus Factors
appearing in the table below.  These products shall be added  together,  and the
sum  shall be  divided  by the total  month-end  Account  Value in the  Variable
Account of all Participants in the contract. This percentage shall be multiplied
by the month-end  Account Value of each Participant in each Investment  Account.
The  resulting  amount  for  each  Investment  Account  shall  be  added  to the
Participant's Account Value for that Investment Account.



Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
          Variable Account
 
          First $500,000                                  0.00%
          Next $500,000                                   0.25%
          Next $2 million                                 0.35%
          Next $2 million                                 0.40%
          Next $1 million                                 0.50%
          Over $6 million                                 0.75%

 
 
                                            AUL

 
                                            By /s/ William R. Brown
                                               Secretary


AUL AMERICAN.ADD.VIP

<PAGE>


                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

                           EFFECTIVE DATE: MAY 1, 1993

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate  under the Contract are hereby deleted and the following  provisions
are substituted in lieu thereof:

"Fixed Interest Account" means that fund of AUL's general asset account in which
all or a portion of a Participant's  Account Value may be held for  accumulation
at the Current Rates of Interest.

(a)  Contributions   allocated,  or  amounts  transferred  (excluding  transfers
     discussed in (c) below), to the Fixed Interest Account shall be credited to
     the open  interest  pocket and shall earn  interest at the Current  Rate of
     Interest  in  effect  for  that  interest  pocket.  Such  Contributions  or
     transferred  amounts,  during the time that the  Current  Rate of  Interest
     exceeds  the  Guaranteed  Rate of  Interest,  shall earn  interest  at such
     credited  Current Rate of Interest  for at least 1 year.  After such 1-year
     period, AUL reserves the right to declare,  at any time, a new Current Rate
     of Interest to be applied to funds held within that  interest  pocket.  Any
     such new Current Rate of Interest  must remain in effect for that  interest
     pocket for at least 1 year.

(b)  If AUL changes the Current Rate of Interest for such new  Contributions  or
     new amounts  transferred to the Fixed Interest  Account,  the previous open
     interest  pocket  shall  close,  and  any  such  Contributions  or  amounts
     transferred on or after the effective date of such change shall be credited
     to a new open  interest  pocket and shall earn  interest at the new Current
     Rate of Interest in effect for such new open interest pocket. Therefore, at
     any given  time,  various  funds  credited  to a  Participant  Account  and
     allocated  to the  Fixed  Interest  Account  may  be  earning  interest  at
     different Current Rates of Interest for different periods of time.

(c)  Any  contribution to another AUL P-12833 contract which is allocated to the
     Fixed  Interest  Account and which is  transferred  to this Contract  (plus
     gains and minus losses

P-12834.OT.ADD
<PAGE>

     thereon) and  allocated  to  the Fixed Interest Account, beginning with the
     date of such  transfer, shall be credited with the Current Rate of Interest
     under  this  Contract  which  was  in  effect  on  the date the transferred
     contribution was originally deposited into the Fixed Interest Account under
     the previous AUL contract.

"Investment  Account"  means  each  subaccount  of  the  Variable  Account  made
available  to the Contractholder  by  AUL  and  identified  in Schedule A of the
Contract.  Schedule A of the Contract may be amended by AUL from time to time as
described in "Addition,  Deletion,  or  Substitution  of  Investments."  Amounts
allocated to any  Investment  Account  identified  in Schedule A of the Contract
shall be  invested  in the shares of the  corresponding  Mutual  Fund  Portfolio
listed in the current prospectus for the Variable Account.

 
"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL.

"Portfolio"  means a series of a Mutual Fund as described in the  prospectus for
the Mutual Fund, as such prospectus may be amended or supplemented  from time to
time.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value of a Participant  Account withdrawn under the Contract,  where the
percentage  varies  by the  number  of full  years  measured  from the date that
Participant  Account is established,  or from the date a Participant  Account is
established  under a previous AUL P-12833  contract from which amounts have been
transferred to this Participant  Account,  to the date the Withdrawal  Charge is
determined. Such percentage is as follows:

          During
       Account Years                      Percentage

            1                                  6
            2                                  5
            3                                  4
            4                                  3
            5                                  2
            6                                  1
      Thereafter                               0

In no event will the cumulative total of all Withdrawal Charges, including those
previously assessed

P-12834.OT.ADD.1
<PAGE>

against any amount  withdrawn  from a  Participant  Account,  exceed 9% of total
Contributions allocated to that Participant Account.

Contributions:

(a)  Contributions  may  vary  in  amount  and  frequency;  however,  a  minimum
     Contribution  of at least  $100,000 must be made for a Participant in order
     to establish a  Participant  Account.  Any  additional  Contributions  made
     within the 12-month period  beginning on the date the initial  Contribution
     is credited to that Participant  Account  (hereinafter called a Certificate
     Year)  shall also be  credited  to that  Participant  Account.  Any initial
     Contribution made within a different Certificate Year shall also be subject
     to the $100,000 minimum, and any Contributions made within that Certificate
     Year shall be  allocated  to a separate  Participant  Account  and shall be
     evidenced  by a separate  Certificate  issued to the  Participant.  AUL may
     change the minimum Contribution acceptable under the Contract, but any such
     change shall apply only to individuals who become  Participants on or after
     the date of the change.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute  shares of, or interests in, another Portfolio
     of the AUL American  Series Fund,  Inc.,  of another  open-end,  registered
     investment  company,  or  other  investment  vehicle,  for  shares  already
     purchased  or to be  purchased  in the future  under the  Contract,  if the
     shares  of any or all  eligible  Portfolios  are no  longer  available  for
     investment,  or if, in AUL's  judgment,  further  investment  in any or all
     eligible  Portfolios  becomes  inappropriate in view of the purposes of the
     Variable Account or the Contract.  Where required under applicable law, AUL
     will not  substitute  any shares in the Variable  Account or any Investment
     Account  without  notice,  Participant  approval,  or prior approval of the
     Securities and Exchange Commission or a state insurance  commissioner,  and
     without following the filing or other procedures  established by applicable
     state  insurance  regulators.  Nothing  contained  herein shall prevent the
     Variable  Account  from  purchasing  other  securities  for other series or
     classes of  contracts,  or from  effecting a conversion  between  series or
     classes  of  contracts  on the  basis of  requests  made by a  majority  of
     participants or as permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which would invest in the corresponding Mutual Fund Portfolio listed in the
     current  prospectus  for the Variable  Account,  or in other  securities or
     investment  vehicles.  AUL  reserves  the  right to  eliminate  or  combine
     existing Investment Accounts if, in its sole discretion, marketing, tax, or
     investment

P-12834.OT.ADD.2
<PAGE>

     conditions  so  warrant.  AUL  also  reserves  the  right  to provide other
     Investment Options under this Contract at any time. Subject to any required
     regulatory approvals,  AUL reserves the right to transfer  assets from any 
     Investment  Account  to  another  separate  account  of  AUL  or Investment
     Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

Transfers:

(g)  Where a Participant  has outstanding  loans under the Contract,  a transfer
     from the Fixed Interest  Account to the Variable Account shall be permitted
     only to the extent that the remaining Withdrawal Value  of the  Participant
     Account held in the Fixed  Interest  Account  equals twice the total of the
     Participant's outstanding loans under that Participant Account.


Withdrawal Benefits:

(a)  (6)  Effective  January 1, 1993,  if, as provided in Internal  Revenue Code
     Regulation  Section  1.403(b)-2T  Q&A-2,  the  distributee  of any eligible
     rollover  distribution  elects to have the distribution paid directly to an
     eligible  retirement  plan  (as  defined  in  Q&A-1  of that  Section)  and
     specifies the eligible  retirement plan to which the  distribution is to be
     paid, then the distribution shall be paid to that eligible  retirement plan
     in a direct rollover.

(d)  The Account Value to be applied  shall be  determined as of the  applicable
     Valuation  Date  determined in (c) above.  If the entire Account Value of a
     Participant  Account  is  withdrawn,  the  Participant  shall  be paid  the
     Withdrawal Value. If the Participant  requests that a specified  percentage
     or dollar amount be paid to the  Participant,  AUL shall  withdraw from the
     Participant Account an amount equal to the dollar amount to be paid divided
     by the  difference  between 1 and the decimal  equivalent of the applicable
     Withdrawal  Charge. 

<PAGE>



     Notwithstanding the previous sentence, in the first  Contract year in which
     a Participant Account is established, and in the next  succeeding  Contract
     year, the Participant may withdraw from that Participant  Account up to 10%
     of the sum of the Account Value of that Participant Account,  determined as
     of the last Contract anniversary  preceding the request for the withdrawal,
     plus  Contributions  made  during the  applicable  Contract  year,  without
     application of any Withdrawal  Charge In any subsequent  Contract year, the
     Participant  may withdraw  from that  Participant  Account up to 10% of the
     Account  Value  of that  Participant  Account,  determined  as of the  last
     Contract  anniversary  preceding  the request for the  withdrawal,  without
     application of any Withdrawal  Charge.  Where amounts have been transferred
     to the  Contract  from  another AUL  P-12833  contract,  Contract  years of
     participation  for  purposes  of  this  10%  free-out  provision  shall  be
     determined by using the date of the Participant's first contribution to the
     Participant  Account in the previous contract which was transferred.  Also,
     where a Participant  has  outstanding  loans under the Contract,  a partial
     withdrawal  by a  Participant  from the  Fixed  Interest  Account  shall be
     permitted  only to the extent that the  remaining  Withdrawal  Value of the
     Participant  Account held in the Fixed  Interest  Account  equals twice the
     total  of  the  Participant's  outstanding  loans  under  that  Participant
     Account.


Loans from the Fixed Interest Account:

(a)  A  Participant  who  has  all  or a  portion  of  the  Account  Value  of a
     Participant  Account  held in the Fixed  Interest  Account may borrow money
     from AUL,  using such Account Value held in the Fixed  Interest  Account as
     the only security for the loan, by submitting a proper  written  request to
     AUL at its Home  Office.  The minimum  amount of any single loan is $2,000.
     The maximum amount  that may be  borrowed  at any time is an amount  which,
     when  combined  with the largest loan  balance  during the prior 12 months,
     does  not  exceed  the  lesser  of (l) 50% of the  Withdrawal  Value of the
     Participant Account held in the Fixed Interest Account, or (2) $50,000. The
     Withdrawal  Value of the  Participant  Account  held in the Fixed  Interest
     Account,  which must be at least twice the amount of the  outstanding  loan
     balance,  shall serve as security for the loan,  and shall continue to earn
     interest.  Payment by AUL of the loan  amount  may be  delayed  for up to 6
     months.

(d)  If a loan either remains unpaid at the end of its term, or if, at any time,
     l02%  of  the  total  of  all  the  Participant's  loan  balances  under  a
     Participant Account equals the Withdrawal Value of that Participant Account
     allocated  to  the  Fixed  Interest  Account,  then  AUL shall deduct these
     balances  plus  an  expense  charge  equal  to 2% of the  outstanding  loan
     balances  from  the  Participant  Account's share  of  the  Fixed  Interest
     Account.  If a  Participant  has  outstanding  loans,  then  withdrawals or
     transfers  to  the  Variable  Account shall be permitted only to the extent
     that  the  Participant  Account's  remaining  Withdrawal Value in the Fixed
     Interest Account equals  twice  the total of any  outstanding  loans of the
     Participant  under that Participant  Account. All loan balances plus the 2%
     expense  charge  shall  be paid or satisfied in full before any amount from
     the Participant Account's share of the Fixed Interest  Account is paid as a
     full  withdrawal, as a death benefit, upon annuitization, or as another 
     permitted distribution.


                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the applicable  Mutual Fund as such  prospectus  may be amended or  supplemented
from time to time. Any amounts that are allocated to any  Investment  Account on
behalf of a Participant shall be credited to his Participant Account in the form
of Accumulation Units on the basis of the value of such units in that Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts allocated to that In vestment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.


The  value of an  Accumulation  Unit in the AUL  American  Equity,  Bond,  Money
Market, and Managed Investment Accounts was established at $1.00 as of April 12,
1990.  The  value  of an  Accumulation  Unit  in any  other  Investment  Account
available under the Contract shall be established at $1.00 as of the date of the
first deposit to such Investment  Account.  The value of an Accumulation Unit in
each Investment  Account as of any Valuation  Period  thereafter is equal to the
dollar  value of one  Accumulation  Unit in  that  Investment  Account as of the
immediately  preceding Valuation Period multiplied by the Net Investment Factor,
as defined below, for that Investment  Account for the current Valuation Period.
The  value  of an  Accumulation  Unit  for  each  Investment  Account  shall  be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be made.


The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

(a)  is equal to:

<PAGE>
          
     (1)  the net  asset  value  of a  Portfolio  share  held in the  Investment
          Account determined as of the end of the current Valuation Period, plus


     (2)  the per share  amount of any dividend or other  distribution,  if any,
          paid by the Portfolio  during the current  Valuation  Period,  plus or
          minus

     (3)  any credit or charge for any taxes paid or reserved  for by AUL during
          the  current  Valuation  Period  which  are  determined  by  AUL to be
          attributable to operation of the Investment Account;

(b)  is the net asset value of a Portfolio share held in the Investment  Account
     determined as of the end of the immediately preceding Valuation Period; and

(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks, as authorized under "Other Charges" below.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                 OTHER CHARGES
                                                                                
AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily equivalent of an annual  combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor as defined above.

A Mutual Fund shall pay any investment  advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current prospectus for that Mutual Fund as it may be amended or supplemented
from time to time.  These  expenses  may vary  from year to year.  The net asset
value of each Portfolio reflects such investment advisory fee and other expenses
which are deducted from the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $0.00  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the  Participant  Account is  in effect  during the  Accumulation  Period.  This
charge is to be prorated among each subaccount of the Participant  Account which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.
<PAGE>

                                                                                
AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal, state, or local income taxes incurred  by AUL that are attributable
to the Variable Account and its Investment Accounts.
Voting:                                                                         
                                                                                
(a)  AUL is  the  legal  owner  of the  shares  of a  Mutual  Fund  held  by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts  at any regular and  special  meetings  of the  shareholders  of a
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940 or other  applicable  laws.  AUL shall  exercise  these
     voting rights based on instructions received from persons having the voting
     interest in  corresponding  Investment  Accounts of the  Variable  Account.
     However,  if The Investment  Company Act of l940 or any  regulations  there
     under should be amended,  or if the present  interpretation  thereof should
     change,  and as a result AUL  determines  that it is  permitted to vote the
     shares of a Mutual  Fund in its own right,  it may elect to do so. AUL will
     vote shares of any Investment  Account,  if any, that it owns  beneficially
     in its own  discretion,  except  that if a Mutual Fund offers its shares to
     any insurance  company  separate account that funds variable life insurance
     contracts  or if  otherwise  required by applicable law, AUL  will vote its
     own  shares in the same  proportion  as the  voting  instructions  that are
     received  in  a  timely  manner  for  contracts  and  Participant  Accounts
     participating in the Investment Account.
                                                                                
(b)  The  persons  having  the  voting  interest  under  this  contract  are the
     Participants.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of  Contractholders,  Participants,
     or others to instruct the voting of Mutual Fund shares.
                                                                                
(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund as may be
     required by applicable federal law.
                                                                                
                                   AMERICAN UNITED LIFE INSURANCE COMPANY       
                                                                                
                                                                                
                                                                                
                                                                                
                                            Secretary                           

P-12834.OT.ADD.4
<PAGE>



                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate  under the Contract are hereby deleted and the following  provisions
are substituted in lieu thereof:

"Investment  Account"  means  each  subaccount  of  the  Variable  Account  made
available  to  the  Contractholder  by AUL and  identified  in Schedule A of the
Contract.  Schedule A of the Contract may be amended by AUL from time to time as
described in "Addition,  Deletion,  or  Substitution  of  Investments."  Amounts
allocated to any  Investment  Account  identified  in Schedule A of the Contract
shall be  invested  in the shares of the  corresponding  Mutual  Fund  Portfolio
listed in the current prospectus for the Variable Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL.

"Portfolio"  means a series of a  particular  Mutual Fund as  described  in that
prospectus  for  that  Mutual  Fund,  as  such  prospectus  may  be  amended  or
supplemented from time to time.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute  shares of, or interests in, another Portfolio
     of the AUL American  Series Fund,  Inc.,  of another  open-end,  registered
     investment  company,  or  other  investment  vehicle,  for  shares  already
     purchased  or to be  purchased  in the future  under the  Contract,  if the
     shares  of any or all  eligible  Portfolios  are no  longer  available  for
     investment,  or if, in AUL's  judgment,  further  investment  in any or all
     eligible  Portfolios  becomes  inappropriate in view of the purposes of the
     Variable Account or the Contract.  Where required under applicable law, AUL
     will not  substitute  any shares in the Variable  Account or any Investment
     Account  without  notice,  Participant  approval,  or prior approval of the
     Securities and Exchange Commission or a state insurance  commissioner,  and
     without following the filing or other procedures  established by applicable
     state  insurance  regulators.  Nothing  contained  herein shall prevent the
     Variable  Account  from  purchasing  other  securities  for other series or
     classes of contracts, or from effecting a conversion between series or

p-12834.add.1

<PAGE>

     classes  of  contracts  on  the  basis  of  requests  made by a majority of
     participants or as permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which would invest in the corresponding Mutual Fund Portfolio listed in the
     current  prospectus  for the Variable  Account,  or in other  securities or
     investment  vehicles.  AUL  reserves  the  right to  eliminate  or  combine
     existing Investment Accounts if, in its sole discretion, marketing, tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options  under the Contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

Withdrawal Benefits:

(a)  (6)  Effective  January 1, 1993,  if,  as  provided  in  Internal  Revenue
          Code  Regulation  Section  1.403(b)-2T  Q&A-2,  the distributee of any
          eligible  rollover  distribution  elects to have the distribution paid
          directly to an eligible  retirement  plan (as defined in Q&A-1 of that
          Section)  and  specifies  the  eligible  retirement  plan to which the
          distribution  is to be paid,  then the  distribution  shall be paid to
          that eligible retirement plan in a direct rollover.

(d)  The Account Value to be applied  shall be  determined as of the  applicable
     Valuation  Date  determined in (c) above.  If the entire Account Value of a
     Participant  Account  is  withdrawn,  the  Participant  shall  be paid  the
     Withdrawal Value. If the Participant  requests that a specified  percentage
     or dollar amount be paid to the  Participant,  AUL shall  withdraw from the
     Participant Account an amount equal to the dollar amount to be paid divided
     by the  difference  between 1 and the decimal  equivalent of the applicable
     Withdrawal  Charge.  Notwithstanding  the previous  sentence,  in the first
     Contract year in which a  Participant  Account is  established,  and in the
     next  succeeding  Contract  year,  the  Participant  may withdraw from that
     Participant  Account  up to 10% of the  sum of the  Account  Value  of that
     Participant  Account,  determined  as  of  the  last  Contract  anniversary
     preceding the request for the withdrawal,  plus  Contributions  made during
     the applicable Contract year, without application of any Withdrawal Charge.
     In any subsequent  Contract year,  the  Participant  may withdraw from that
     Participant  Account  up to 10% of the  Account  Value of that  Participant
     Account,  determined  as of the last  Contract  anniversary  preceding  the
     request for the withdrawal,  without  application of any Withdrawal Charge.
     Also,  where a Participant  has  outstanding  loans under the  Contract,  a
     partial  withdrawal by a Participant  from the Fixed Interest Account shall
     be permitted only to the extent that the

p-12834.add.2
<PAGE>

     remaining Withdrawal  Value  of  the  Participant Account held in the Fixed
     Interest  Account  equals  twice the total of the Participant's outstanding
     loans under that Participant Account.

                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the applicable  Mutual Fund as such  prospectus  may be amended or  supplemented
from time to time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts allocated to that In vestment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The  value of an  Accumulation  Unit in the AUL  American  Equity,  Bond,  Money
Market, and Managed Investment Accounts was established at $1.00 as of April 12,
1990.  The  value  of an  Accumulation  Unit  in any  other  Investment  Account
available under the Contract shall be established at $1.00 as of the date of the
first deposit to such Investment  Account.  The value of an Accumulation Unit in
each Investment  Account as of any Valuation  Period  thereafter is equal to the
dollar  value of one  Accumulation  Unit in that  Investment  Account  as of the
immediately  preceding Valuation Period multiplied by the Net Investment Factor,
as defined below, for that Investment  Account for the current Valuation Period.
The  value  of an  Accumulation  Unit  for  each  Investment  Account  shall  be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

(a)  is equal to:

     (1)  the net  asset  value  of a  Portfolio  share  held in the  Investment
          Account determined as of the end of the current Valuation Period, plus

     (2)  the per share  amount of any dividend or other  distribution,  if any,
          paid by the Portfolio  during the current  Valuation  Period,  plus or
          minus

     (3)  any credit or charge for any taxes paid or reserved  for by AUL during
          the  current  Valuation  Period  which  are  determined  by  AUL to be
          attributable to operation of the Investment Account;

(b)  is the net asset value of a Portfolio share held in the Investment  Account
     determined as of the end of the immediately preceding Valuation Period; and

p-12834.add.3
<PAGE>

(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks, as authorized under "Other Charges" below.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor as defined above.

A Mutual Fund shall pay any investment  advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current prospectus for that Mutual Fund as it may be amended or supplemented
from time to time.  These  expenses  may vary  from year to year.  The net asset
value of each Portfolio reflects such investment advisory fee and other expenses
which are deducted from the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

Voting:

(a)  AUL is  the  legal  owner  of the  shares  of a  Mutual  Fund  held  by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts  at any regular and  special  meetings  of the  shareholders  of a
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940 or other  applicable  laws.  AUL shall  exercise  these
     voting rights based on instructions received from persons having the voting
     interest in  corresponding  Investment  Accounts of the  Variable  Account.
     However,  if  The  Investment  Company  Act  of  l940  or  any  regulations
     thereunder  should be  amended,  or if the present  interpretation  thereof
     should change,  and as a result AUL determines that it is permitted to vote
     the shares of a Mutual  Fund in its own  right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own discretion, except that if a Mutual Fund offers its
     shares to any insurance  company  separate account that funds variable life
     insurance  contracts or if otherwise  required by applicable  law, AUL will
     vote its own shares in the same proportion as the voting  instructions that
     are received in a timely  manner for  contracts  and  Participant  Accounts
     participating in the Investment Account.

p-12834.add.4
<PAGE>

(b)  The  persons  having  the  voting  interest  under  the  Contract  are  the
     Participants.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund as may be
     required by applicable federal law.



                                       AMERICAN UNITED LIFE INSURANCE COMPANY

                                       by: /s/ William R. Brown
                                            Secretary


p-12834.add.5
<PAGE>
                            


                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)


                    The Effective Date of this Amendment is.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By  deleting  the last  paragraph  of the  face  page  and by  substituting  the
following last paragraph in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:

1.6  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

1.9  "Contributions"  means  amounts  paid to AUL from  time to time  by,  or on
     behalf of,  Participants,  including  amounts  transferred to this contract
     from another AUL group annuity contract,  which are credited to Participant
     Accounts maintained hereunder.

1.15 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.

p-12833.x.amd.1
<PAGE>


1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.


1.20 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.24 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value  withdrawn  pursuant to Section 4.8, where the percentage
     varies by the Participant Account Year in which the withdrawal is made. The
     first  Participant  Account Year begins on the date when AUL  establishes a
     Participant   Account  and  credits  the  initial   Contribution   for  the
     Participant, and ends on the day immediately preceding the next anniversary
     of such date. Each  Participant  Account Year thereafter  begins on such an
     anniversary  date  and  ends  on the day  immediately  preceding  the  next
     succeeding  anniversary  date.  The  Withdrawal  Charge  percentage  is  as
     follows:

                  During                               Withdrawal Charge
          Participant Account Years                        Percentage

                   1-5                                       8%
                   6-10                                      4%
               Thereafter                                    0%

However,  for any  Participant  who also  participates  in AUL  Series III group
annuity contract GA XX,XXX,  the initial Withdrawal Charge percentage under this
contract shall be equal to the Withdrawal  Charge  percentage  applicable to the
Participant  under the AUL Series I group annuity contract from which funds have
been  transferred  to such Series III contract,  determined  by AUL  immediately
prior to the date of such  transfer,  rounded down to the next whole  Withdrawal
Charge  percentage  if the  Withdrawal  Charge  percentage  under such  Series I
contract is a fractional  Withdrawal Charge percentage.  However, the Withdrawal
Charge  percentage  under this  paragraph  shall  never be greater  than 8%. The
Withdrawal  Charge  percentage  shall be  decreased  by 1% for  each  subsequent
Participant  Account  Year until the  Withdrawal  Charge  percentage  equals 4%.
(However,  if the applicable  Series I contract  Withdrawal Charge percentage is
less than 4%, it shall be rounded up to 4% in this contract.) This 4% Withdrawal
Charge  percentage shall be in effect during the next 6 consecutive  Participant
Account Years. Thereafter,  the Withdrawal Charge percentage shall be reduced to
0%.

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

3.1  Amount  of  Contributions:   (a)  Contributions  may  vary  in  amount  and
     frequency;  however,  when made,  they must be at least  equal to a minimum
     annual  Contribution of $200 per Participant in any full Contract Year. AUL
     may change the minimum annual Contribution  acceptable under this contract,
     but any such change shall apply only to individuals who become Participants
     on or after the date of the change.

p-12833.x.amd.2
<PAGE>

3.2  How Contributions Are Handled:

     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option  in  increments  elected  by  the
          Participant  in a form  acceptable  to AUL.  If no  Investment  Option
          election  is made with  respect to a  particular  Contribution  to any
          Participant Account, AUL shall process such credits in accordance with
          the Investment Option election applicable to the immediately preceding
          Contribution. The Participant may change an Investment Option election
          with  respect  to future  allocations  to the  applicable  Participant
          Account by giving new Investment  Option  elections to AUL at its Home
          Office in a form acceptable to AUL.

     (c)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and Investment Option elections regarding the initial Contribution.

     (d)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions   regarding  the  amount  of  a   Contribution   for  the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first  receives that  Contribution,  AUL shall
          return  that  Contribution  to  the  contributing   party  unless  the
          contributing  party consents to AUL retaining that Contribution  until
          the earlier of (i) the date AUL  receives  such data and  instructions
          and,  therefore,  can  properly  allocate  that  Contribution  to  the
          Participant Account or (ii) 25 days from the date that Contribution is
          received by AUL.

     (e)  If the data required to establish a Participant Account, including any
          annuity  enrollment form required by AUL, and  instructions  regarding
          the amount of a Contribution for the Participant are received,  but an
          Investment  Option election for that  Participant is not received,  by
          AUL at its  Home  Office  as of  the  date  AUL  first  receives  that
          Contribution,  AUL shall allocate that  Contribution to the Investment
          Option election  identified in the  Participant's  annuity  enrollment
          form,  which is  generally  the AUL American  Money Market  Investment
          Account.  If AUL subsequently  receives the data required to establish
          the  Participant  Account,  instructions  regarding  the amount of the
          Contribution for the Participant,  and an Investment  Option election,
          AUL shall then  transfer  such  amounts  credited to the AUL  American
          Money Market Investment  Account or other Investment Option identified
          in the  Participant's  annuity  enrollment  form,  plus gains or minus
          losses  thereon,  to another  Investment  Option,  if such election so
          directs.

     (f)  Contributions for a Participant subsequent to the initial Contribution
          shall be  allocated  to the  Participant  Account  as of the  close of
          business  on the  later  of (1) the  Valuation  Period  in  which  AUL
          receives  that  Contribution  at its Home Office or (2) the  Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          elections.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment Account or that the Variable Account or any

p-12833.x.amd.3
<PAGE> 

          Investment Account may  purchase.  AUL reserves the right to eliminate
          the  shares  of  any  of  the  eligible  Mutual  Funds  or Mutual Fund
          Portfolios  and  to  substitute  shares  of, or  interests in, another
          Portfolio of the AUL American Series Fund, Inc.,   another   open-end,
          registered  investment  company,  or  another  investment vehicle, for
          shares  already  purchased  or to be purchased in the future under the
          contract, if the shares of any or all eligible  Mutual Funds or Mutual
          Fund Portfolios   are no longer available for investment or if further
          investment  in  any  or  all  eligible  Mutual  Funds  or  Mutual Fund
          Portfolios  becomes  inappropriate  in  view  of  the  purposes of the
          Variable Account or the contract. Where required under applicable law,
          AUL will  not substitute  any  shares  in the Variable  Account or any
          Investment  Account  without  notice,  Participant  approval, or prior
          approval  of  the  Securities  and  Exchange   Commission  or  a state
          insurance  commissioner,  and without   following  the filing or other
          procedures  established  by  applicable  state  insurance  regulators.
          Nothing  contained  herein  shall  prevent  the Variable  Account from
          purchasing other securities for other series or  classes of contracts,
          or from effecting a conversion between series or classes of  contracts
          on the  basis of  requests  made by a majority of   participants or as
          permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the  limitations of Section 3.5, the Participant may direct
          AUL, in a form acceptable to AUL, to transfer the amounts  credited to
          an  Investment  Option  to any  other  Investment  Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives the Participant's transfer direction at its Home Office.

3.5  Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining

p-12833.x.amd.5
<PAGE>

          share  of  that  Investment  Option  to  less  than  $500, the  entire
          remaining share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

4.5  Minimum  Payments:  If the total  Account  Value is less than $2,000,  such
     value  (subject to Section 6.5 and minus any  outstanding  loan balances of
     the Participant and any unpaid expense charges on such loans) shall be paid
     in a lump sum to the  annuitant  rather than  annuitized  under the annuity
     options  provided in Section 4.2.  Additionally,  if the  proposed  monthly
     annuity  payment  should fall below  AUL's  periodically  adjusted  minimum
     monthly annuity payment,  AUL reserves the right to make payments on a less
     frequent basis (i.e.,  quarterly,  semiannually,  or annually), so that the
     actual annuity payment is equal to or greater than the established  minimum
     level,  or to pay the Account  Value  (subject to Section 6.5 and minus any
     outstanding loan balances of the Participant and any unpaid expense charges
     on such loans) in a single sum.

4.7  Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home Office, AUL shall apply the Account Value (subject to Section
          6.5, and minus the  Participant's  outstanding  loan balance,  if any,
          under this contract and any unpaid expense  charges due on such loans)
          of the  Participant  Account  for the  purpose  of  providing  a death
          benefit.  The  death  benefit  shall be paid to the  beneficiary  last
          properly  designated  in  writing  to AUL at its  Home  Office  by the
          Participant,  or, if there is no designated  beneficiary living on the
          date of the  Participant's  death, to the  Participant's  estate.  The
          Participant's  beneficiary  may also designate a  beneficiary.  If any
          beneficiary  dies  while  receiving  payments  and no  beneficiary  is
          designated to receive any remaining payments,  such remaining payments
          shall be made to the deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined as of the close of business on the Valuation  Date that AUL
          receives  a proper  withdrawal  request  (or due  proof of  death,  if
          received later), in a form acceptable to AUL, at its Home Office.

     (c)  (1)  The  benefit  shall  be  payable  in  accordance  with one of the
               following  provisions  as  elected  by  the  Participant  or  the
               beneficiary if the Participant did not make an election:

p-12833.x.amd.6
<PAGE>
               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary  in a single sum or other method not provided in
                    (ii) below on or before  December  31 of the  calendar  year
                    which  contains  the  fifth  anniversary  of the date of the
                    Participant's death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the Annuity  Options  shown in Section 4.2 over a period not
                    to exceed the life or life expectancy of the beneficiary. If
                    the beneficiary is not the  Participant's  surviving spouse,
                    the  annuity  must  begin on or  before  December  31 of the
                    calendar  year  immediately  following  the calendar year in
                    which  the  Participant  died.  If  the  beneficiary  is the
                    Participant's  surviving spouse,  the annuity need not begin
                    before  December  31 of  the  calendar  year  in  which  the
                    Participant would have attained age 70 1/2.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account  for a period of up to 6 months
               after AUL receives proper instructions at its Home Office.

4.8  Withdrawal  Benefits: A Participant may direct AUL at its Home Office, in a
     form  acceptable  to AUL,  to withdraw  all or a portion of the  Withdrawal
     Value of his Participant Account, subject to the following provisions:

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another Code Section 403(b) annuity contract may be withdrawn.

     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn.

     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may be withdrawn, provided that any distribution of such amounts shall
          not occur  until  the  Participant  has  either  attained  age 59 1/2,
          separated  from service,  become  totally  disabled (as defined by the
          Internal  Revenue  Service),  or experienced a hardship (as defined by
          the  Internal  Revenue  Service).  However,  in the case of a hardship
          withdrawal,  any  gain  credited  to  such  Contributions  may  not be
          withdrawn.

     (d)  Withdrawal  of any  amount  from this  contract  which is  transferred
          directly  by AUL  pursuant  to  Participant  instructions  to  another
          tax-deferred annuity funding vehicle under applicable Internal Revenue
          Service rules and  regulations  shall be subject to application of the
          Withdrawal Charge.

p-12833.x.amd.7
<PAGE>
     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.

     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance with the requirements  above. Any withdrawal  request shall
          include  certification  as to  the  purpose  of  the  withdrawal.  The
          Participant  assumes full  responsibility for determining  whether the
          withdrawal is permitted under applicable law. AUL may rely solely upon
          the representations of the Participant made in the withdrawal request.

     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option to less than $500, such remaining share shall also be withdrawn
          (except  for  amounts   prohibited  from  being  distributed   because
          Subsection (c) above is not met).

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to this Section shall be determined,  as of the close
          of  business  on  the  Valuation  Date  that  AUL  receives  a  proper
          withdrawal  request,  in a form acceptable to AUL, at its Home Office.
          If  it  is  necessary  to  withdraw  the  entire  Account  Value  of a
          Participant  Account to make a lump-sum cash payment,  the amount paid
          shall equal the Withdrawal Value, minus any Section 6.5 charges. If it
          is not  necessary  to withdraw the entire  Account  Value to make such
          payment, AUL shall reduce the Account Value of the Participant Account
          by an amount  sufficient  to make the cash  payment  requested  and to
          cover  the   Withdrawal   Charge   and  any   Section   6.5   charges.
          Notwithstanding  the previous sentence,  in the first Contract Year in
          which a  Participant  Account  is  established,  the  Participant  may
          withdraw  from that  Participant  Account  up to 10% of the sum of the
          Account Value of that Participant  Account (determined as of the later
          of the Contract Date or the Contract Anniversary immediately preceding
          the request for the withdrawal)  plus  Contributions  made during that
          Contract Year,  without  application of the Withdrawal  Charge. In the
          next succeeding  Contract Year, the Participant may also withdraw from
          that Participant  Account up to 10% of the sum of the Account Value of
          that Participant  Account  (determined as of the Contract  Anniversary
          immediately   preceding   the   request  for  the   withdrawal)   plus
          Contributions made during that Contract Year,  without  application of
          the  Withdrawal   Charge.   In  any  subsequent   Contract  Year,  the
          Participant  may withdraw from that  Participant  Account up to 10% of
          the Account Value of that  Participant  Account  (determined as of the
          Contract  Anniversary   immediately  preceding  the  request  for  the
          withdrawal) without application of the Withdrawal Charge.  Also, where
          a Participant  has  outstanding  loans under this contract,  a partial
          withdrawal by a Participant  from the Fixed Interest  Account shall be
          permitted  only to the extent that the remaining  Withdrawal  Value of
          the  Participant  Account held in the Fixed  Interest  Account  equals
          twice the total of the  Participant's  outstanding  loans  under  this
          contract.

     (i)  AUL shall pay any cash lump sum to the Participant  within 7 days from
          the appropriate  Valuation Date as determined in Subsection (h) above,
          except  as AUL may be  permitted  to defer  such  payment  of  amounts
          withdrawn  from the Variable  Account in accordance  with  appropriate
          provisions of the federal  securities  laws. AUL reserves the right to
          defer

p-12833.x.amd.8
<PAGE>

          the payment of amounts withdrawn from the Fixed Interest Account for a
          period of up to 6 months after AUL receives the withdrawal  request at
          its Home Office.
       
     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being distributed  because Subsection (c) above is not met) which
          have been on deposit  for the longest  period of time,  as well as the
          interest credited thereon, shall be withdrawn first.

5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(b)(1) on the next succeeding  Valuation Period,  the unit value
     as of the end of that Valuation  Period shall be used. Such crediting shall
     be made separately for amounts  allocated to each Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:
p-12833.x.amd.9
<PAGE>
          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational  expenses, or
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative charge discussed  in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

8.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing, or in a form otherwise acceptable to AUL, and must be submitted

p-12833.x.amd.10
<PAGE>


     to and received by AUL at its Home Office before becoming effective, unless
     the Contractholder or Participant is otherwise directed by AUL.

8.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment  Accounts of the Variable Account. In
          accordance  with its view of present  law, AUL shall  exercise  voting
          rights  attributable  to the shares of each Mutual Fund or Mutual Fund
          Portfolio held in the  Investment  Accounts at any regular and special
          meetings of the  shareholders  of a Mutual  Fund on matters  requiring
          shareholder  voting under The Investment  Company Act of l940 or other
          applicable  laws.  AUL shall  exercise  these  voting  rights based on
          instructions  received  from  persons  having the voting  interest  in
          corresponding Investment Accounts of the Variable Account. However, if
          The  Investment  Company  Act of  l940 or any  regulations  thereunder
          should be amended,  or if the present  interpretation  thereof  should
          change,  and as a result AUL  determines  that it is permitted to vote
          the shares of a Mutual Fund or Mutual Fund Portfolio in its own right,
          it may elect to do so. AUL will vote shares of any Investment Account,
          if any, that it owns  beneficially in its own discretion,  except that
          if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual  Fund or Mutual  Fund  Portfolio  shares as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the Securities and Exchange  Commission or under any contract with any
          of the Mutual  Funds made  available by AUL, AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

p-12833.x.amd.11
<PAGE> 



By deleting Section 8.18 and by redesignating Section 8.19 as new Section 8.18.


                                        AMERICAN UNITED LIFE INSURANCE COMPANY
                                         
                                        By: /s/ Jerry D. Semler
                                            Chairman of the Board,
                                            President, & Chief Executive Officer



                                        Attest
                                        By: /s/ William R. Brown 
                                            Secretary


                                        CONTRACTHOLDER



                                        By ____________________________________

                                        Title__________________________________
                                                     
                                        Date __________________________________

p-12833.x.amd.12
<PAGE> 


                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>

Investment Account                             Mutual Fund or Mutual Fund Portfolio
- ------------------                             ------------------------------------


<S>                                            <C>    

AUL American Bond                              AUL American Bond
AUL American Equity                            AUL American Equity
AUL American Managed                           AUL American Managed
AUL American Money Market                      AUL American Money Market
Alger American Growth                          Alger American Growth
American Century VP Capital Appreciation       American Century VP Capital Appreciation
Calvert Capital Accumulation                   Calvert Capital Accumulation
Fidelity VIP Equity-Income                     Fidelity VIP Equity-Income
Fidelity VIP Growth                            Fidelity VIP Growth
Fidelity VIP High Income                       Fidelity VIP High Income
Fidelity VIP Overseas                          Fidelity VIP Overseas
Fidelity VIP II Asset Manager                  Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                     Fidelity VIP II Contrafund
Fidelity VIP II Index 500                      Fidelity VIP II Index 500
T. Rowe Price Equity-Income Portfolio          T. Rowe Price Equity-Income Portfolio
</TABLE>

<PAGE>

                                    AMENDMENT
                                     TO THE
                      MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Section 6.1 and by substituting the following Section
6.1 in lieu thereof:

6.1  Mortality Risk and Expense Risk Charges;  Annual  Variable  Investment Plus
     Factors: AUL shall deduct a daily mortality risk charge and a daily expense
     risk charge equal to the daily  equivalent of an annual  combined charge of
     1.25%  against the  average  daily net assets of each  Investment  Account.
     These charges shall be reflected in the Net  Investment  Factor as provided
     in Section 5.4(c).

     AUL shall multiply  the  portions (as delineated in the table below) of the
     total month-end  Account  Value in the Variable Account of all Participants
     in the contract   by the  monthly  equivalent of the  corresponding  Annual
     Variable  Investment  Plus  Factors  appearing  in  the table below.  These
     products shall  be added  together,  and  the sum shall be  divided  by the
     total month-end  Account Value in the Variable  Account of all Participants
     in  the  contract.  This  percentage  shall be  multiplied by the month-end
     Account Value of each Participant in each Investment Account. The resulting
     amount  for  each  Investment  Account shall be added to the  Participant's
     Account Value for that Investment Account.

Contract's Month-End Account Value in    Annual Variable Investment Plus Factor
          Variable Account
 
          First $500,000                                 0.00%
          Next $500,000                                  0.25%
          Next $2 million                                0.35%
          Next $2 million                                0.40%
          Next $1 million                                0.50%
          Over $6 million                                0.75%


CONTRACTHOLDER                                AUL
 
By ____________________________________       By: /s/ Jerry D. Semler           
                                                  Chairman of the Board,
Title _________________________________           President, & Chief Executive 
                                                  Officer
Date: _________________________________
                                              Attest
                                              By: /s/ William R. Brown
                                                  Secretary

P-XXXXX.AMD.DAC
<PAGE>


                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA 73,243 (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
            BANK ONE AS CUSTODIAN ON BEHALF OF ANY PERSON ELIGIBLE TO
              PARTICIPATE IN AN IRC 403(b) TAX-DEFERRED ANNUITY WHO
          BECOMES A PARTICIPANT UNDER THIS CONTRACT AND SUCH SUCCESSOR
              CUSTODIAN AS MAY BE APPOINTED FROM TIME TO TIME (THE
                                CONTRACTHOLDER)

                           EFFECTIVE DATE: MAY 1, 1993

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby  amended by deleting the  corresponding  Sections and  Subsections of the
Contract,  if any, and by inserting the following  Sections and  Subsections  in
lieu thereof:

1.12 "Fixed Interest  Account" means that fund of AUL's general asset account in
     which all or a portion  of a  Participant's  Account  Value may be held for
     accumulation at the Current Rates of Interest.

     (a)  Contributions  allocated,  or amounts transferred (excluding transfers
          discussed  in (c)  below),  to the  Fixed  Interest  Account  shall be
          credited to the open  interest  pocket and shall earn  interest at the
          Current  Rate of Interest  in effect for that  interest  pocket.  Such
          Contributions or transferred amounts, during the time that the Current
          Rate of Interest  exceeds the Guaranteed Rate of Interest,  shall earn
          interest at such  credited  Current  Rate of  Interest  for at least 1
          year. After such 1-year period, AUL reserves the right to declare,  at
          any time,  a new Current  Rate of Interest to be applied to funds held
          within that  interest  pocket.  Any such new Current  Rate of Interest
          must remain in effect for that interest pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for such new Contributions
          or new amounts transferred to the Fixed Interest Account, the previous
          open  interest  pocket  shall  close,  and any such  Contributions  or
          amounts  transferred  on or after the  effective  date of such  change
          shall be  credited  to a new  open  interest  pocket  and  shall  earn
          interest  at the new  Current  Rate of Interest in effect for such new
          open  interest  pocket.  Therefore,  at any given time,  various funds
          credited to a Participant  Account and allocated to the Fixed Interest
          Account may be earning interest at different Current Rates of Interest
          for different periods of time.

     (c)  Any contribution to another AUL P-12833 contract which is allocated to
          the Fixed  Interest  Account and which is transferred to this contract
          (plus gains and minus losses thereon) and allocated

P-12833.OT.AMD
<PAGE>

          to the Fixed  Interest  Account,  beginning  with  the  date  of  such
          transfer, shall  be credited  with  the Current Rate of Interest under
          this  contract  which  was  in  effect  on  the  date  the transferred
          contribution was originally deposited into the Fixed Interest  Account
          under the previous AUL contract.

1.15 "Investment  Account"  means each  subaccount of the Variable  Account made
     available to the  Contractholder by AUL and identified in Schedule A of the
     contract.  Schedule  A of the  contract  may be amended by AUL from time to
     time as  described  in Section 3.3.  Amounts  allocated  to any  Investment
     Account  identified in Schedule A of the contract  shall be invested in the
     shares of the  corresponding  Mutual Fund  Portfolio  listed in the current
     prospectus for the Variable Account.
 
1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end management  investment  company  registered  under  The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL.

1.20 "Portfolio" means a series of a particular Mutual Fund as described in that
     prospectus  for that  Mutual  Fund,  as such  prospectus  may be amended or
     supplemented from time to time.

1.24 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value of a Participant  Account  withdrawn  pursuant to Section
     4.8, where the percentage  varies by the number of full years measured from
     the  date  that  Participant  Account  is  established,  or from the date a
     Participant  Account is established  under a previous AUL P-12833  contract
     from which amounts have been  transferred to this Participant  Account,  to
     the date  the  Withdrawal  Charge  is  determined.  Such  percentage  is as
     follows:

               During
            Account Years                    Percentage

                 1                               6
                 2                               5
                 3                               4
                 4                               3
                 5                               2
                 6                               1
           Thereafter                            0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.


3.1  Amount of Contributions:

     (a)  Contributions  may vary in amount and  frequency;  however,  a minimum
          Contribution  of at least  $100,000 must be made for a Participant  in
          order to establish a Participant Account. Any additional Contributions
          made  within the  12-month  period  beginning  on the date the initial
          Contribution  is credited  to that  Participant  Account  (hereinafter
          called

P-12833.OT.AMD.1
<PAGE>

          a  Certificate Year)  shall  also  be  credited  to  that  Participant
          Account.  Any initial Contribution made within a different Certificate
          Year shall  also  be  subject to the $100,000 minimum, and any Contri-
          butions made within that  Certificate  Year  shall be  allocated  to a
          separate  Participant  Account  and  shall  be evidenced by a separate
          certificate  issued  to  the Participant.  AUL may change the  minimum
          Contribution acceptable under this contract, but any such change shall
          apply only to individuals who become Participants on or after the date
          of the change.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio of  the AUL  American  Series Fund,
          Inc., of another open-end,  registered  investment  company,  or other
          investment vehicle, for shares already purchased or to be purchased in
          the future  under the  contract,  if the shares of any or all eligible
          Portfolios  are no longer  available for  investment,  or if, in AUL's
          judgment, further investment in any or all eligible Portfolios becomes
          inappropriate  in view of the purposes of the Variable  Account or the
          contract.  Where required under applicable law, AUL will no substitute
          any shares in the Variable  Account or any Investment  Account without
          notice, Participant approval,  or prior approval of the Securities and
          Exchange  Commission or a state  insurance  commissioner,  and without
          following  the filing or other  procedures  established by  applicable
          state insurance regulators. Nothing contained herein shall prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          participants or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund Portfolio
          listed in the current prospectus for the Variable Account, or in other
          securities or investment vehicles. AUL reserves the right to eliminate
          or combine  existing  Investment  Accounts if, in its sole discretion,
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.5  Limitations on Transfers:
                                                                                
     (e)  Where a  Participant  has  outstanding  loans under this  contract,  a
          transfer from the Fixed Interest Account to the Variable Account shall
          be permitted only to the extent that the remaining Withdrawal Value of
          the  Participant  Account held in the Fixed  Interest  Account  equals
          twice the total of the  Participant's  outstanding  loans  under  that
          Participant Account.
                                                                                
4.8  Withdrawal Benefits:
                                                                                
     (a)(6) Effective  January 1, 1993, if, as provided in Internal Revenue Code
          Regulation Section  1.403(b)-2T Q&A-2, the distributee of any eligible
          rollover distribution elects to have the distribution paid directly to
          an eligible  retirement plan (as defined in Q&A-1 of that Section) and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover
     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the Participant shall be paid the Withdrawal Value. If the
          Participant  requests that a specified  percentage or dollar amount be
          paid to the  Participant,  AUL  shall  withdraw  from the  Participant
          Account an amount equal to the dollar amount to be paid divided by the
          difference  between 1 and the  decimal  equivalent  of the  applicable
          Withdrawal Charge. Notwithstanding the previous sentence, in the first
          Contract Year in which a Participant  Account is  established,  and in
          the next  succeeding  Contract Year, the Participant may withdraw from
          that Participant  Account up to 10% of the sum of the Account Value of
          that  Participant   Account,   determined  as  of  the  last  Contract
          Anniversary   preceding   the   request  for  the   withdrawal,   plus
          Contributions  made  during  the  applicable  Contract  Year,  without
          application of any Withdrawal Charge. In any subsequent Contract Year,
          the Participant may withdraw from that  Participant  Account up to 10%
          of the Account Value of that Participant Account, determined as of the
          last Contract  Anniversary  preceding the request for the  withdrawal,
          without application of any Withdrawal Charge.  Where amounts have been
          transferred  to this  contract  from  another  AUL  P-12833  contract,
          Contract  Years of  participation  for  purposes of this 10%  free-out
          provision  shall be determined by using the date of the  Participant's
          first contribution to the Participant Account in the previous contract
          which was transferred. Also, where a Participant has outstanding loans
          under this contract,  a partial  withdrawal by a Participant  from the
          Fixed Interest  Account shall be permitted only to the extent that the
          remaining  Withdrawal  Value of the  Participant  Account  held in the
          Fixed  Interest  Account  equals twice the total of the  Participant's
          outstanding loans under that Participant Account.
                                                                                
4.9  Loans from the Fixed Interest Account:
                                                                                
     (a)  A  Participant  who has all or a  portion  of the  Account  Value of a
          Participant  Account  held in the Fixed  Interest  Account  may borrow
          money from AUL,  using such Account  Value held in the Fixed  Interest
          Account as the only  security  for the loan,  by  submitting  a proper
          written  request to AUL at its Home Office.  The minimum amount of any
          single loan is $2,000.  The maximum amount that may be borrowed at any
          time is an amount  which,  when combined with the largest loan balance
          during the prior 12  months,  does not exceed the lesser of (l) 50% of
          the  Withdrawal  Value of the  Participant  Account  held in the Fixed
          Interest  Account,  or  (2)  $50,000.  The  Withdrawal  Value  of  the
          Participant Account held in the Fixed Interest Account,  which must be
          at least twice the amount of the outstanding loan balance, shall serve
          as security for the loan, and shall continue to earn interest. Payment
          by AUL of the loan amount may be delayed for up to 6 months.

     (d)  If a loan either  remains unpaid at the end of its term, or if, at any
          time, l02% of the total of all the Participant's loan balances under a
          Participant  Account equals the Withdrawal  Value of that  Participant
          Account allocated to the Fixed Interest Account, then AUL shall deduct
          these balances plus an expense  charge equal to 2% of the  outstanding
          loan  balances  from the  Participant  Account's  share  of the  Fixed
          Interest  Account.  If  a  Participant  has  outstanding  loans,  then
          withdrawals  or transfers to the Variable  Account  shall be permitted
          only to the  extent  that the  Participant  Account's  remaining With-
          drawal Value in the Fixed  Interest  Account equals twice the total of
          any  outstanding  loans  of the  Participant  under  that  Participant
          Account. All loan balances plus the 2% expense charge shall be paid or
          satisfied  in full  before any amount from the  Participant  Account's
          share of the Fixed Interest Account is paid as a full withdrawal, as a
          death   benefit,   upon   annuitization,   or  as  another   permitted
          distribution.

5.1  Time of Valuation: All assets of each Portfolio shall be valued as provided
     in the prospectus for the applicable  Mutual Fund as such prospectus may be
     amended or supplemented from time to time.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other  Investment  Account avail able under this contract shall
     be  established  at  $1.00  as of the  date of the  first  deposit  to such
     Investment  Account.  The value of an Accumulation  Unit in each Investment
     Account as of any Valuation Period  thereafter is equal to the dollar value
     of one Accumulation  Unit in that Investment  Account as of the immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be deter mined for each Valuation Period before giving effect
     to any additions, withdrawals, or transfers. After such  determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

P-12833.OT.AMD.3
<PAGE>

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:
                                                                     
          (1)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account; 

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  deter  mined  as of  the  end of  the  immediately  preceding
          Valuation Period; and
                                                                               
     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).



6.2  Investment  Management  Charge:  A Mutual  Fund  shall  pay any  investment
     advisory fee and certain other expenses,  which may include its operational
     and  organizational  expenses,  as described  in the current prospectus for
     that  Mutual Fund as it may be amended or  supplemented  from time to time.
     These  expenses  may vary  from year to year.  The net asset  value of each
     Portfolio  reflects such  investment  advisory fee and other expenses which
     are deducted from the assets of such Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $0.00 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract Quarter pursuant to Sections 4.1, 4.7, or 4.8, the
     administrative  charge attributable to the period of time which has elapsed
     since the first day of the Contract  Quarter in which such  application  or
     withdrawal of funds is made shall not be deducted  from the amount  applied
     or withdrawn.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge  or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to directors or any  employees of the AUL American  Series
     Fund, Inc. or any other Mutual Fund made available by AUL.

8.15 Voting:

     (a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders of a Mutual Fund on matters requiring  shareholder voting
          under The Investment Company Act of l940 or other applicable laws. AUL
          shall exercise  these  voting  rights based on  instructions  received
          from persons having the voting  interest in  corresponding  Investment
          Accounts of the Variable Account.  However,  if The Investment Company
          Act of l940 or any  regulations  thereunder  should be amended, or  if
          the present  interpretation thereof should change, and as a result AUL
          deter mines that it is  permitted  to vote the shares of a Mutual Fund
          in its own right,  it may elect to do so. AUL will vote  shares of any
          Investment  Account,  if any,  that it  owns  beneficially  in its own
          discretion,  except  that if a Mutual  Fund  offers  its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion  as the voting instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual Fund shares of a  particular  Portfolio  as to which  voting
          instructions  may be given to AUL is determined by dividing  the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident with  the date  established by the  applicable  Mutual Fund
          for determining  shareholders eligible  to vote at the meeting of that
          Mutual Fund. If required by the  Securities  and Exchange  Commission,
          AUL reserves the right to determine in a different  fashion the voting
          rights attributable to the shares of a Mutual Fund.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the instructions  received  or  the  authority of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning  the Variable  Account or a Mutual
          Fund as may be required by applicable federal law.


CONTRACTHOLDER                      AUL

By  ______________________________  By ________________________________

Title ____________________________  Title______________________________

Date  ____________________________  Date_______________________________


P-12833.OT.AMD.4
<PAGE>

 
                                                SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund Portfolio listed below.


Investment Account                  Portfolio

AUL American Equity                 AUL American Equity
AUL American Bond                   AUL American Bond
AUL American Money Market           AUL American Money Market
AUL American Managed                AUL American Managed
Fidelity VIP High Income            Fidelity VIP High Income
Fidelity VIP Growth                 Fidelity VIP Growth
Fidelity VIP Overseas               Fidelity VIP Overseas
Fidelity VIP II Asset Manager       Fidelity VIP II Asset Manager
Fidelity VIP II Index 500           Fidelity VIP II Index 500

P-12833.OT.AMD.5

<PAGE>
                            
                                    AMENDMENT
                                     TO THE
                             GROUP ANNUITY CONTRACT
                              NUMBER (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                               THE CONTRACTHOLDER


Notwithstanding any other provisions of the Contract, AUL and the Contractholder
agree that the Contract is hereby amended as follows:

By adding the following provision, effective January 1, 1993:

If, as provided in Internal Revenue Code Regulation  Section  1.403(b)-2T Q&A-2,
the  distributee  of any  eligible  rollover  distribution  elects  to have  the
distribution  paid directly to an eligible  retirement plan (as defined in Q&A-1
of that  Section)  and  specifies  the  eligible  retirement  plan to which  the
distribution is to be paid, then the distribution shall be paid to that eligible
retirement plan in a direct rollover.

And by adding the following provision, effective January 1, 1996:

No  Participant  shall be  permitted  to have  elective  deferral  contributions
(within the meaning of Internal  Revenue Code Section  402(g)(3))  made during a
calendar  year under this  contract,  or under any other  plans,  contracts,  or
arrangements  maintained by his employer,  in excess of the dollar limitation in
effect under Internal Revenue Code Section 402(g)(1) and any Regulations  issued
thereunder for taxable years beginning in such calendar year.
 
 
                                    AMERICAN UNITED LIFE INSURANCE COMPANY
                                    By: /s/ Jerry D. Semler
                                    Chairman of the Board,
                                    President, & Chief Executive Officer

                                    Attest
                                    By: /s/ William R. Brown
                                            Secretary


<PAGE>


                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By  deleting  the last  paragraph  of the  face  page  and by  substituting  the
following last paragraph in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:

1.6  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

1.9  "Contributions"  means  amounts  paid to AUL from  time to time  by,  or on
     behalf of,  Participants,  including  amounts  transferred to this contract
     from another AUL group annuity contract,  which are credited to Participant
     Accounts maintained hereunder.

1.15 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.

1.17 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

P-12833.AMD.1
<PAGE>



1.20 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.24 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value  withdrawn  pursuant to Section 4.8, where the percentage
     varies by the Participant Account Year in which the withdrawal is made. The
     first  Participant  Account Year begins on the date when AUL  establishes a
     Participant   Account  and  credits  the  initial   Contribution   for  the
     Participant, and ends on the day immediately preceding the next anniversary
     of such date. Each  Participant  Account Year thereafter  begins on such an
     anniversary  date  and  ends  on the day  immediately  preceding  the  next
     succeeding  anniversary  date.  The  Withdrawal  Charge  percentage  is  as
     follows:

                 During                               Withdrawal Charge
        Participant Account Years                        Percentage

                   1-5                                       8%
                   6-10                                      4%
                Thereafter                                   0%

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.1  Amount of Contributions:

     (a)  Contributions  may vary in amount and frequency;  however,  when made,
          they must be at least equal to a minimum annual  Contribution  of $200
          per  Participant in any full Contract Year. AUL may change the minimum
          annual  Contribution  acceptable  under  this  contract,  but any such
          change shall apply only to individuals  who become  Participants on or
          after the date of the change.

3.2  How Contributions Are Handled:

     (b)  (1)  The initial  Contribution  for  a  Participant  shall be credited
               and allocated to the Participant  Account no later than the close
               of business on the second  business day of AUL after the later of
               (1) the business  day that AUL receives the initial  Contribution
               at its Home Office, or (2) the business day that AUL receives, at
               its Home Office,  the data required to establish the  Participant
               Account,   instructions  regarding  the  amount  of  the  initial
               Contribution for the Participant,  and Investment Option election
               instructions regarding the initial Contribution.

          (2)  If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office  within 5
               business  days after AUL first  receives that  Contribution,  AUL
               shall return that  Contribution to the contributing  party unless
               the   contributing   party   consents  to  AUL   retaining   that
               Contribution  until the earlier of (i) the date AUL receives such
               data and instructions and, therefore,  can properly allocate that
               Contribution to the Participant  Account or (ii) 25 days from the
               date that Contribution is received by AUL.

P-12833.AMD.2
<PAGE>


          (3)  If  the  data  required  to  establish  a  Participant   Account,
               including  any  annuity  enrollment  form  required  by AUL,  and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant are received,  but an Investment  Option election for
               that Participant is not received, by AUL at its Home Office as of
               the date AUL receives that Contribution,  AUL shall allocate that
               Contribution to the Investment Option election  identified in the
               Participant's annuity enrollment form, which is generally the AUL
               American Money Market  Investment  Account.  If AUL  subsequently
               receives the data required to establish the Participant  Account,
               instructions  regarding  the amount of the  Contribution  for the
               Participant,  and an Investment  Option election,  AUL shall then
               transfer such amounts  credited to the AUL American  Money Market
               Investment  Account or other Investment  Option identified in the
               Participant's annuity enrollment form, plus gains or minus losses
               thereon,  to  another  Investment  Option,  if such  election  so
               directs.

     (c)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL receives that Contribution at its Home Office or (2) the Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          election instructions.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option  in  increments  elected  by  the
          Participant in a form  acceptable to AUL. If no investment  allocation
          instruction is made with respect to any Participant Account, AUL shall
          process  such credits in  accordance  with the  investment  allocation
          instruction applicable to the immediately preceding Contribution.  The
          Participant  may  change an  investment  allocation  instruction  with
          respect to future allocations to the applicable Participant Account by
          giving  new  investment  allocation  instructions  to AUL at its  Home
          Office in a form acceptable to AUL.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the contract,  if the shares of
          any or all  eligible  Mutual  Funds or Mutual Fund  Portfolios  are no
          longer  available for investment,  or if further  investment in any or
          all  eligible   Mutual  Funds  or  Mutual  Fund   Portfolios   becomes
          inappropriate  in view of the purposes of the Variable  Account or the
          contract. Where required under applicable law, AUL will not substitute
          any shares in the Variable  Account or any Investment  Account without
          notice,  Participant approval, or prior approval of the Securities and
          Exchange  Commission or a state  insurance  commissioner,  and without
          following  the filing or other  procedures  established  by applicable
          state insurance regulators. Nothing contained herein shall prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a

P-12833.AMD.3
<PAGE>

          conversion  between  series  or  classes  of contracts on the basis of
          requests made by a majority of participants or as permitted by federal
          law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment vehicles.  AUL re serves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the  limitations of Section 3.5, the Participant may direct
          AUL, in a form acceptable to AUL, to transfer the amounts  credited to
          an  Investment  Option  to any  other  Investment  Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives the Participant's direction.

3.5  Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that  Investment  Option.  However,  if that  transfer
          reduces the Participant  Account's  remaining share of that Investment
          Option to less than $500,  the entire  remaining  share  shall also be
          transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant  Account's entire share of the Fixed Interest Account. And
          if that transfer reduces the Participant
<PAGE>


          Account's remaining  share of the Fixed Interest  Account to less than
          $500, the entire remaining share shall also be transferred.

4.5  Minimum  Payments:  If the total  Account  Value is less than $2,000,  such
     value  (subject to Section 6.5 and minus any  outstanding  loan balances of
     the Participant and any unpaid expense charges on such loans) shall be paid
     in a lump sum to the  annuitant  rather than  annuitized  under the annuity
     options  provided in Section 4.2.  Additionally,  if the  proposed  monthly
     annuity  payment  should fall below  AUL's  periodically  adjusted  minimum
     monthly annuity payment,  AUL reserves the right to make payments on a less
     frequent basis (i.e.,  quarterly,  semiannually,  or annually), so that the
     actual annuity payment is equal to or greater than the established  minimum
     level,  or to pay the Account  Value  (subject to Section 6.5 and minus any
     outstanding loan balances of the Participant and any unpaid expense charges
     on such loans) in a single sum.

4.7  Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home Office, AUL shall apply the Account Value (subject to Section
          6.5, and minus the  Participant's  outstanding  loan balance,  if any,
          under this contract and any unpaid expense  charges due on such loans)
          of the  Participant  Account  for the  purpose  of  providing  a death
          benefit.  The  death  benefit  shall be paid to the  beneficiary  last
          properly  designated  in  writing  to AUL at its  Home  Office  by the
          Participant,  or, if there is no designated  beneficiary living on the
          date of the  Participant's  death, to the  Participant's  estate.  The
          Participant's  beneficiary  may also designate a  beneficiary.  If any
          beneficiary  dies  while  receiving  payments  and no  beneficiary  is
          designated to receive any remaining payments,  such remaining payments
          shall be made to the deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined as of the close of business on the Valuation  Date that AUL
          receives  a proper  withdrawal  request  (or due  proof of  death,  if
          received later), in a form acceptable to AUL, at its Home Office.

     (c)  (1)  The  benefit  shall  be  payable  in  accordance  with one of the
               following  provisions  as  elected  by  the  Participant  or  the
               beneficiary if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary  in a single sum or other method not provided in
                    (ii) below on or before  December  31 of the  calendar  year
                    which  contains  the  fifth  anniversary  of the date of the
                    Participant's death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the Annuity  Options  shown in Section 4.2 over a period not
                    to exceed the life or life expectancy of the beneficiary. If
                    the beneficiary is not the  Participant's  surviving spouse,
                    the  annuity  must  begin on or  before  December  31 of the
                    calendar  year  immediately  following  the calendar year in
                    which  the  Participant  died.  If  the  beneficiary  is the
                    Participant's  surviving spouse,  the annuity need not begin
                    before  December  31 of  the  calendar  year  in  which  the
                    Participant would have attained age 70 1/2.
<PAGE>

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account  for a period of up to 6 months
               after AUL receives proper instructions at its Home Office.

4.8  Withdrawal  Benefits: A Participant may direct AUL at its Home Office, in a
     form  acceptable  to AUL,  to withdraw  all or a portion of the  Withdrawal
     Value of his Participant Account, subject to the following provisions:

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another Code Section 403(b) annuity contract may be withdrawn.

     (b)  Amounts  attributable to  Contributions  made other than pursuant to a
          salary  reduction  agreement  (within  the  meaning  of  Code  Section
          402(g)(3)(C)) may be withdrawn.

     (c)  Amounts  attributable  to  Contributions  made  pursuant  to a  salary
          reduction agreement (within the meaning of Code Section  402(g)(3)(C))
          may be withdrawn, provided that any distribution of such amounts shall
          not occur  until  the  Participant  has  either  attained  age 59 1/2,
          separated  from service,  become  totally  disabled (as defined by the
          Internal  Revenue  Service),  or experienced a hardship (as defined by
          the  Internal  Revenue  Service).  However,  in the case of a hardship
          withdrawal,  any  gain  credited  to  such  Contributions  may  not be
          withdrawn.

     (d)  Withdrawal  of any  amount  from this  contract  which is  transferred
          directly  by AUL  pursuant  to  Participant  instructions  to  another
          tax-deferred annuity funding vehicle under applicable Internal Revenue
          Service rules and  regulations  shall be subject to application of the
          Withdrawal Charge.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.

     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance with the requirements  above. Any withdrawal  request shall
          include  certification  as to  the  purpose  of  the  withdrawal.  The
          Participant  assumes full  responsibility for determining  whether the
          withdrawal is permitted under applicable law. AUL may rely solely upon
          the representations of the Participant made in the withdrawal request.

     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant Account's entire share

<PAGE>

          of the  Investment Option.  If a withdrawal  reduces  the  Participant
          Account's  share of an  Investment  Option  to less  than  $500,  such
          remaining share shall also be withdrawn (except for amounts prohibited
          from being distributed because Subsection (c) above is not met).

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to this Section shall be determined,  as of the close
          of  business  on  the  Valuation  Date  that  AUL  receives  a  proper
          withdrawal  request,  in a form acceptable to AUL, at its Home Office.
          If  it  is  necessary  to  withdraw  the  entire  Account  Value  of a
          Participant Account to make a lump- sum cash payment,  the amount paid
          shall equal the Withdrawal Value, minus any Section 6.5 charges. If it
          is not  necessary  to withdraw the entire  Account  Value to make such
          payment, AUL shall reduce the Account Value of the Participant Account
          by an amount  sufficient  to make the cash  payment  requested  and to
          cover  the   Withdrawal   Charge   and  any   Section   6.5   charges.
          Notwithstanding  the previous sentence,  in the first Contract Year in
          which a  Participant  Account  is  established,  the  Participant  may
          withdraw  from that  Participant  Account  up to 10% of the sum of the
          Account Value of that Participant  Account (determined as of the later
          of the Contract Date or the Contract Anniversary immediately preceding
          the request for the withdrawal)  plus  Contributions  made during that
          Contract Year,  without  application of the Withdrawal  Charge. In the
          next succeeding  Contract Year, the Participant may also withdraw from
          that Participant  Account up to 10% of the sum of the Account Value of
          that Participant  Account  (determined as of the Contract  Anniversary
          immediately   preceding   the   request  for  the   withdrawal)   plus
          Contributions made during that Contract Year,  without  application of
          the  Withdrawal   Charge.   In  any  subsequent   Contract  Year,  the
          Participant  may withdraw from that  Participant  Account up to 10% of
          the Account Value of that  Participant  Account  (determined as of the
          Contract  Anniversary   immediately  preceding  the  request  for  the
          withdrawal) without application of the Withdrawal Charge.  Also, where
          a Participant  has  outstanding  loans under this contract,  a partial
          withdrawal by a Participant  from the Fixed Interest  Account shall be
          permitted  only to the extent that the remaining  Withdrawal  Value of
          the  Participant  Account held in the Fixed  Interest  Account  equals
          twice the total of the  Participant's  outstanding  loans  under  this
          contract.

     (i)  AUL shall pay any cash lump sum to the Participant  within 7 days from
          the appropriate  Valuation Date as determined in Subsection (h) above,
          except  as AUL may be  permitted  to defer  such  payment  of  amounts
          withdrawn  from the Variable  Account in accordance  with  appropriate
          provisions of the federal  securities  laws. AUL reserves the right to
          defer the payment of amounts withdrawn from the Fixed Interest Account
          for a period  of up to 6 months  after  AUL  receives  the  withdrawal
          request at its Home Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being distributed  because Subsection (c) above is not met) which
          have been on deposit  for the longest  period of time,  as well as the
          interest credited thereon, shall be withdrawn first.

5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.
<PAGE>

5.2  Accumulation  Units:  Any  amounts  that are  allocated  to any  Investment
     Account on behalf of a  Participant  shall be credited  to his  Participant
     Account in the form of Accumulation Units on the basis of the value of such
     units  in that  Investment  Account  as of the  later of (1) the end of the
     Valuation  Period on which such  amounts  are  received  by AUL at its Home
     Office or (2) the end of the Valuation Period on which the data required to
     establish  the  Participant  Account  and  allocate  such  amounts  to  the
     Participant  Account and to  Investment  Options are received by AUL at its
     Home Office.  However,  if the initial  Contribution  for a Participant  is
     allocated  pursuant to Section  3.2(b)(1) on the next succeeding  Valuation
     Period,  the unit  value as of the end of that  Valuation  Period  shall be
     used. Such crediting shall be made separately for amounts allocated to each
     Investment  Account.  The number of  Accumulation  Units in each Investment
     Account  credited to each  Participant  Account as of any Valuation  Period
     shall be  determined by dividing the amounts  allocated to that  Investment
     Account for that  Participant  Account as of such  Valuation  Period by the
     dollar value of one Accumulation Unit in that Investment  Account as of the
     close of  business  on the  applicable  Valuation  Period.  The  number  of
     Accumulation  Units thus determined  shall not be changed by any subsequent
     change in the dollar value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and
<PAGE>

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational  expenses, or
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

8.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing, or in a form otherwise acceptable to AUL, and must be submitted to
     and received by AUL at its Home Office before  becoming  effective,  unless
     the Contractholder or Participant is otherwise directed by AUL.

P-12833.AMD.10

<PAGE>


8.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual  Fund or Mutual  Fund  Portfolio  shares as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the  Securities  and  Exchange  Commission,  AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

P-12833.AMD.6
<PAGE>


By deleting Section 8.18 and by redesignating Section 8.19 as new Section 8.18.


                                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                     By: /s/ Jerry D. Semler
                                            Chairman of the Board,
                                            President, & Chief Executive Officer


                                     Attest
                                     By: /s/ William R. Brown
                                            Secretary


                                     CONTRACTHOLDER


                                                                                
                                     By_______________________________________
                                                                                
                                     Title____________________________________
                                                                                
                                     Date_____________________________________

                                    (new business)
P-12833.AMD.7
<PAGE>



By deleting Section 8.18 and by redesignating Section 8.19 as new Section 8.18.
 


                                     CONTRACTHOLDER


                                                                               
                                     By_______________________________________
                                                                               
                                     Title____________________________________
                                                                               
                                     Date_____________________________________


                                     AMERICAN UNITED LIFE INSURANCE COMPANY

                                     By_______________________________________
                                                                               
                                     Title____________________________________
                                                                               
                                     Date_____________________________________

                                     


                                    (existing business)
P-12833.AMD.11

<PAGE>


                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>

Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- -----------------------------------------------------------------------------------------


<S>                                                  <C>   

AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
American Century VP Capital Appreciation             American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                        Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
         and Communication                                and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio
</TABLE>



P-12833.AMD.12

<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
  PEOPLES BANK & TRUST COMPANY AS CUSTODIAN ON BEHALF OF ANY PERSON ELIGIBLE TO
              PARTICIPATE IN AN IRC 403(b) TAX-DEFERRED ANNUITY WHO
          BECOMES A PARTICIPANT UNDER THIS CONTRACT AND SUCH SUCCESSOR
      CUSTODIAN AS MAY BE APPOINTED FROM TIME TO TIME (THE CONTRACTHOLDER)

              The Effective Date of this Amendment is June 1, 1997.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Schedule A and by substituting the following Schedule
A in lieu thereof:

                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>

Investment Account                                  Mutual Fund or Mutual Fund Portfolio
- ------------------                                  ------------------------------------


<S>                                                 <C>    

AUL American Bond                                   AUL American Bond
AUL American Equity                                 AUL American Equity
AUL American Managed                                AUL American Managed
AUL American Money Market                           AUL American Money Market
AUL American Tactical Asset Allocation              AUL American Tactical Asset Allocation
Alger American Growth                               Alger American Growth
American Century VP Capital Appreciation            American Century VP Capital Appreciation
Calvert Capital Accumulation                        Calvert Capital Accumulation
Fidelity VIP Equity-Income                          Fidelity VIP Equity-Income
Fidelity VIP Growth                                 Fidelity VIP Growth
Fidelity VIP High Income                            Fidelity VIP High Income
Fidelity VIP Overseas                               Fidelity VIP Overseas
Fidelity VIP II Asset Manager                       Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                          Fidelity VIP II Contrafund
Fidelity VIP II Index 500                           Fidelity VIP II Index 500
Janus Aspen Series Flexible Income                  Janus Aspen Series Flexible Income
Janus Aspen Series Worldwide Growth                 Janus Aspen Series Worldwide Growth
PBHG Insurance Series Growth II                     PBHG Insurance Series Growth II
PBHG Insurance Series Technology and                PBHG Insurance Series Technology and
         Communication                                   Communication
SAFECO Resource Series Trust Equity                 SAFECO Resource Series Trust Equity
SAFECO Resource Series Trust Growth                 SAFECO Resource Series Trust Growth
T. Rowe Price Equity-Income Portfolio               T. Rowe Price Equity-Income Portfolio
</TABLE>

CONTRACTHOLDER                            AUL
                                            


By_____________________________________    By: /s/ Jerry D. Semler
                                                Chairman of the Board,
Title__________________________________         President, & Chief Executive 
                                                Officer
Date: _________________________________
                                            Attest     
                                            By: /s/ William R. Brown 
                                                Secretary

P-12833.A

- --------------------------------------------------------------------------------
                                  EXHIBIT 4.6
 TDA EMPLOYER SPONSORED/QUALIFIED CONV. MULTIPLE FUND VA CONTRACT, FORM P-14020
- --------------------------------------------------------------------------------

CONTRACT NUMBER                             GAXX,XXX

CONTRACTHOLDER                              ABC SCHOOL

DATE OF ISSUE                               JULY 1, 1995

CONTRACT DATE                               JULY 1, 1995

FIRST CONTRACT ANNIVERSARY                  JULY 1, 1996

American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

This contract is signed for AUL at its Home Office in  Indianapolis,  Indiana by
the parties identified below:

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.

                                     AMERICAN UNITED LIFE INSURANCE COMPANY

                                     /s/ Jerry D. Semler
                                     Chairman of the Board,
                                     President, & Chief Executive Officer



                                     Attest
                                     By: /s/ William R. Brown
                                     Secretary

 Employer-Sponsored TDA and Qualified Plan Multiple-Fund Group Variable Annuity
                                Nonparticipating

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

If you have questions concerning your contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629 or 1-800-338-9189.

P-14020(SBR)(MBR)(NBR)conv

<PAGE>


                                TABLE OF CONTENTS


ARTICLE 1                  DEFINITIONS

ARTICLE 2                  CONTRACT AND AUTHORITY

         2.1--------Entire Contract
         2.2--------Authority

ARTICLE 3                  CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

         3.1--------Amount of Contributions
         3.2--------How Contributions Are Handled
         3.3--------Addition, Deletion, or Substitution of Investments
         3.4--------Transfers
         3.5--------Limitations on Transfers
         3.6--------Reallocation of Participant Accounts
         3.7--------Transferred Amounts

ARTICLE 4                  BENEFITS

         4.1--------General Withdrawal Provisions
         4.2--------"Benefit Responsive" Plan Benefits and Annuities
         4.3--------Other Plan Benefits Payable in Cash
         4.4--------Election of Annuity Options
         4.5--------Annuity Options
         4.6--------Guaranteed Rate of Interest
         4.7--------Alternate Nonparticipating Retirement Annuity
         4.8--------Minimum Payments
         4.9--------Due Proof of Date of Birth and Survival

ARTTICLE 5                 VALUATIONS

         5.1--------Valuation of Mutual Fund or Mutual Fund Portfolio Assets
         5.2--------Accumulation Units
         5.3--------Value of Accumulation Units
         5.4--------Determining the Net Investment Factor
         5.5--------Determining the Value of Each Participant Account's Share
                    of Any Investment Account

ARTICLE 6                  OTHER CHARGES

         6.1--------Mortality Risk and Expense Risk Charges
         6.2--------Mutual Fund or Mutual Fund Portfolio Expenses
         6.3--------Transfer Charge
         6.4--------Other Charges
         6.5--------Reduction or Waiver of Withdrawal Charge

P-14020(SBR)(MBR)(NBR)conv.1

<PAGE>




ARTICLE 7                  RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

         7.1--------Right of AUL to Change Guaranteed Rate of Interest
         7.2------- Right of AUL to Change Annuity Table
         7.3--------Right of AUL to Change Withdrawal Charge
         7.4--------Amendment of Contract to Conform with Law

ARTICLE 8                  TERMINATION OF CONTRACT

         8.1--------Right of Contractholder to Terminate
         8.2--------Payment Due to Termination by Contractholder
         8.3--------Right of AUL to Terminate
         8.4--------Payment Due to Termination by AUL

ARTICLE 9                  MISCELLANEOUS

         9.1--------Ownership
         9.2--------AUL's Annual Statement
         9.3--------Certification of Plan Status
         9.4--------Essential Data
         9.5--------Reliance
         9.6--------Misstatement of Essential Data
         9.7--------Assignment by Contractholder
         9.8--------Annuity Certificates
         9.9--------Election, Notice, or Direction Requirements
         9.10-------Quarterly Statement of Account Value
         9.11-------Conformity with State Laws
         9.12-------Reference to Federal Laws
         9.13-------Sex and Number
         9.14-------Facility of Payment
         9.15-------Insulation from Liability
         9.16-------Voting
         9.17-------Acceptance of New Participants or Contributions
         9.18-------Nonforfeitability and Nontransferability
         9.19-------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES

SCHEDULE A


P-14020(SBR)(MBR)(NBR)conv.2


                             ARTICLE 1 - DEFINITIONS


1.1  "Account Value" for any Participant Account on any given date means:

     (a)  the  balance  of  the   Participant   Account's  Code  Section  401(a)
          subaccounts' share of the Fixed Interest Account on that date; plus

     (b)  the  balance  of  the   Participant   Account's  Code  Section  403(b)
          subaccounts' share of the Fixed Interest Account on that date; plus

     (c)  the  value  of  the   Participant   Account's   Code  Section   401(a)
          subaccounts'  Accumulation  Units in each  Investment  Account on that
          date; plus

     (d)  the  value  of  the   Participant   Account's   Code  Section   403(b)
          subaccounts'  Accumulation  Units in each  Investment  Account on that
          date.

1.2  "Accumulation  Period"  means the period of time  commencing on the date on
     which a Participant's  initial  Contribution is credited to the Participant
     Account  and  terminating  on the date when  such  Participant  Account  is
     closed.

1.3  "Accumulation  Unit" means a statistical  device used to measure amounts of
     increases to, decreases  from, and accumulations in any Investment  Account
     during the Accumulation Period.

1.4  "Annuity  Commencement Date" means the first day of any month upon which an
     annuity begins under this contract. However, for any Participant, this date
     shall not be later  than the  required  beginning  date as  defined  in the
     applicable sections of the Code and Regulations issued thereunder.

1.5  "Code" means the Internal Revenue Code of l986, as amended.

1.6  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

1.7  "Contract  Quarter"  means each of the four  successive  intervals of three
     months, the sum of which corresponds to a 12-month Contract Year.

1.8  "Contract Year" means,  for the first such year, the period  beginning with
     the Contract  Date and ending on the day  immediately  preceding  the First
     Contract  Anniversary,  and for each  succeeding  Contract Year, the period
     beginning  with a Contract  Anniversary  and ending on the day  immediately
     preceding the next succeeding Contract Anniversary.

1.9  "Contributions"  means amounts paid to AUL pursuant to the Contractholder's
     Code Section 401(a) Plan or 403(b) Plan,  including amounts  transferred to
     this contract from another AUL group annuity  contract,  which are credited
     to a Participant Account maintained hereunder.

     The following types of Code Section 403(b) Contributions  shall be credited
     to individual subaccounts under the Participant Account:

     (a)  "Elective  Deferrals,"  which means, with respect to any taxable year,
          any  Contribution   made  under  a   salary  reduction  agreement.   A
          Contribution  made  under a salary  reduction  agreement  shall not be
          treated  as an  Elective  Deferral  if,  under  the  salary  reduction
          agreement,   such   Contribution   is  made  pursuant  to  a  one-time
          irrevocable  election made by the  Participant  at the time of initial
          eligibility to participate in the agreement,  or is made pursuant to a
          similar  arrangement   involving  a  one-time   irrevocable   election
          specified in Regulations issued under the Code.

     (b)  "Employee  Mandatory  Contributions,"  which means  Contributions made
          under a salary reduction agreement pursuant to a one-time  irrevocable
          election made by the Participant at the time of initial eligibility to
          participate  in  the  agreement,  or is  made  pursuant  to a  similar
          arrangement  involving a one-time  irrevocable  election  specified in
          Regulations issued under the Code.

     (c)  "Employer  Contributions,"  which  means  Contributions  made  by  the
          Participant's employer that are not made pursuant to (a) or (b) above.

1.10 "Current  Rates of Interest"  means each of the annual  effective  rates of
     interest  as  determined  and  declared  by AUL  from  time-to-time  and as
     credited  to each  interest  pocket  maintained  within the Fixed  Interest
     Account.  The Current Rates of Interest shall always be equal to or greater
     than the Guaranteed Rate of Interest.

1.11 "Excess  Contributions"  means  those  Contributions  made on  behalf  of a
     Participant  which  exceed  the  limitations  in  effect  under  applicable
     provisions of the Code and Regulations issued thereunder.

1.12 "Fixed Interest  Account" means that portion of AUL's general asset account
     in which all or a portion of a Participant's  Account Value may be held for
     accumulation at the Current Rates of Interest.

     (a)  Contributions  allocated,  or amounts  transferred  (excluding amounts
          transferred from another AUL contract),  to the Fixed Interest Account
          shall be credited to the open interest  pocket and shall earn interest
          at the Current  Rate of Interest in effect for that  interest  pocket.
          Such  Contributions or transferred  amounts,  during the time that the
          Current  Rate of Interest  exceeds the  Guaranteed  Rate of  Interest,
          shall earn interest at such  credited  Current Rate of Interest for at
          least 1 year.  After such 1-year  period,  AUL  reserves  the right to
          declare,  at any time, a new Current Rate of Interest to be applied to
          funds held within that interest  pocket.  Any such new Current Rate of
          Interest must remain in effect for that interest pocket for at least 1
          year.

     (b)  If AUL changes the Current Rate of Interest for such new Contributions
          or such new amounts  transferred  to the Fixed Interest  Account,  the
          previous open interest pocket shall close, and any such  Contributions
          or amounts  transferred  on or after the effective date of such change
          shall be  credited  to a new  open  interest  pocket  and  shall  earn
          interest  at the new  Current  Rate of Interest in effect for such new
          open  interest  pocket.  Therefore,  at any given time,  various funds
          credited to a Participant  Account and allocated to the Fixed Interest
          Account may be earning interest at different Current Rates of Interest
          for different periods of time.

1.13 "Guaranteed Rate of Interest" means interest at an annual effective rate of
     4.00%.

P-14020(SBR)(MBR)(NBR)conv.3

<PAGE>

1.14 "Home Office" means the principal  office of AUL.  The  mailing address is
     P.O. Box 6148, Indianapolis, Indiana 46206-6148.  The telephone  number is
     1-800-634-1629.

1.15 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.

1.16 "Investment  Liquidation  Charge"  means a charge  assessed by AUL which is
     determined by multiplying a percentage times that portion of the Withdrawal
     Value  of  each  Participant  Account  which  is to be paid  under  Section
     8.2(b)(1)(i) from the Fixed Interest Account.

     The percentage shall be 6 times (X-Y) where:

     X    = the Current Rate of Interest  being  credited by AUL, as of the date
          of payment, to new Contributions; and

     Y    = the average rate of interest  being  credited by AUL, as of the date
          of payment, to each affected Participant Account.

          If Y is greater  than X, the  Investment  Liquidation  Charge shall be
          zero.

          AUL's  determination  of the  Investment  Liquidation  Charge shall be
          conclusive.

1.17 "Investment  Option"  means  the  Fixed  Interest  Account  or  any  of the
     Investment  Accounts of the  Variable  Account.  AUL  reserves the right to
     provide other Investment Options under this contract at any time.

1.18 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Participant"  means any person  reported to AUL by the  Contractholder  as
     eligible for, and as  participating  in, a Plan, and for whom a Participant
     Account is established.

1.20 "Participant  Account" means an account established under this contract for
     a Participant.  Within each Participant  Account,  the  Contractholder  can
     direct the  establishment  of one or more  subaccounts as made available by
     AUL.  Contributions  received  by AUL  shall  be  credited  to  Participant
     Accounts  and  their  subaccounts  as AUL is  directed  in  writing  by the
     Contractholder.

1.21 "Plan"  includes the Plan  Sponsor's  Code Section 401(a) plan and its Code
     Section  403(b) plan as they exist on the Contract Date, and any subsequent
     amendment to them.

1.22 "Plan Sponsor" means ABC School.

1.23 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

P-14020(SBR)(MBR)(NBR)conv.4

<PAGE>

1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                     During                                 Withdrawal Charge
            Participant Account Years                          Percentage

                       1-5                                          8
                       6-10                                         4
                    Thereafter                                      0

     However, for any Participant who also  participates in AUL Series III (SBR,
     MBR) group  annuity contracts  GA XX,XXX and GA XX,XXX,  the initial  With-
     drawal  Charge  percentage  under this contract shall be equal to the With-
     drawal Charge percentage applicable to the Participant under the AUL Series
     I (NBR) group  annuity  contracts  GA XX,XXX and GA XX,XXX from which funds
     have been transferred to such Series III (SBR,MBR) contracts, determined by
     AUL  immediately  prior to  the  date of such transfer, rounded down to the
     next whole Withdrawal Charge percentage if the Withdrawal Charge percentage
     under such  Series I (NBR)  contracts  is a  fractional  Withdrawal  Charge
     percentage.  However, the Withdrawal Charge percentage under this paragraph
     shall never be greater than 8%. The Withdrawal  Charge  percentage shall be
     decreased  by 1% for each  subsequent  Participant  Account  Year until the
     Withdrawal  Charge  percentage  equals  4%.  (However,  if  the  applicable
     Withdrawal  Charge percentage under such Series I contracts is greater than
     0% but less than 4%, it shall be rounded up to 4% in this  contract.)  This
     4%  Withdrawal  Charge  percentage  shall be in  effect  during  the next 6
     consecutive  Participant Account Years.  Thereafter,  the Withdrawal Charge
     percentage shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

           (transfer from GRA III SBR,MBR/GAA III SBR,MBR -- Series I)
                   (original GRA I NBR/GAA I NBR -- Series I)

P-14020(SBR)(MBR)(NBR)conv.5

<PAGE>

1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

             During                                 Withdrawal Charge
       Participant Account Years                       Percentage

              1-5                                          8
              6-10                                         4
           Thereafter                                      0

     However, for  any Participant who also participates in AUL Series III (NBR)
     group  annuity  contracts  GA XX,XXX and GA XX,XXX, the initial  Withdrawal
     Charge  percentage  under this  contract  shall be equal to the  Withdrawal
     Charge  percentage  applicable  to  the  Participant under the AUL Series I
     (NBR) group annuity contracts GA XX,XXX and GA XX,XXX from which funds have
     been transferred to such Series III (NBR)  contracts,   determined  by  AUL
     immediately  prior to the date of such  transfer,  rounded down to the next
     whole  Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage
     under such  Series I (NBR)  contracts  is a  fractional  Withdrawal  Charge
     percentage.  However, the Withdrawal Charge percentage under this paragraph
     shall never be greater than 8%. The Withdrawal  Charge  percentage shall be
     decreased  by 1% for each  subsequent  Participant  Account  Year until the
     Withdrawal  Charge  percentage  equals  4%.  (However,  if  the  applicable
     Withdrawal  Charge percentage in such Series I contracts is greater than 0%
     but less than 4%, it shall be rounded up to 4% in this  contract.)  This 4%
     Withdrawal  Charge  percentage  shall  be  in  effect  during  the  next  6
     consecutive  Participant Account Years.  Thereafter,  the Withdrawal Charge
     percentage shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

               (transfer from GRA III NBR/GAA III NBR -- Series I)
                   (original GRA I NBR/GAA I NBR -- Series I)

P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>

1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

            During                                 Withdrawal Charge
     Participant Account Years                          Percentage

             1-5                                          8
             6-10                                         4
          Thereafter                                      0

     However, for any Participant who also  participates in AUL Series III (SBR,
     MBR) group  annuity contracts  GXX,XXX and GXX,XXX,  the initial Withdrawal
     Charge  percentage under this  contract  shall  be equal to the  Withdrawal
     Charge percentage  applicable  to  the Participant under the AUL Series III
     (with a Series I  Withdrawal  Charge  scale) (NBR) group annuity  contracts
     GA XX,XXX  and  GA XX,XXX from  which  funds  have been transferred to such
     Series III (SBR,MBR) contracts, determined by AUL  immediately prior to the
     date of  such  transfer, rounded  down  to the next whole Withdrawal Charge
     percentage if the Withdrawal  Charge percentage under such Series III (with
     a Series I Withdrawal Charge scale) (NBR)  contracts  is a fractional With-
     drawal Charge percentage.  However, the  Withdrawal Charge percentage under
     this paragraph shall never be greater than 8%. The Withdrawal  Charge  per-
     centage shall be decreased  by 1% for each  subsequent  Participant Account
     Year until the Withdrawal Charge  percentage equals 4%.  (However,  if  the
     applicable Withdrawal Charge percentage in such Series III (with a Series I
     Withdrawal Charge scale) (NBR)  contracts  is greater than 0% but less than
     4%, it shall be  rounded  up to  4% in  this  contract.) This 4% Withdrawal
     Charge percentage shall be in effect during the next 6 consecutive Partici-
     pant Account Years. Thereafter, the Withdrawal Charge  percentage  shall be
     reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

          (transfer from GRA III SBR,MBR/GAA III SBR, MBR -- Series I)
                 (original GRA III NBR/GAA III NBR -- Series I)


P-14020(SBR)(MBR)(NBR)conv.6
<PAGE>


1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

               During                                 Withdrawal Charge
       Participant Account Years                          Percentage

                1-5                                          8
                6-10                                         4
             Thereafter                                      0

     However, for any Participant who also  participates in AUL Series III (with
     a Series I Withdrawal  Charge  scale) (NBR) group annuity contracts GXX,XXX
     and GXX,XXX, the  initial  Withdrawal Charge percentage under this contract
     shall be equal to the Withdrawal Charge percentage applicable to the Parti-
     cipant under such AUL Series III (with a Series I Withdrawal Charge  scale)
     (NBR) group annuity contracts, determined by AUL immediately  prior  to the
     Contract Date of this contract,  rounded down to the next whole  Withdrawal
     Charge percentage if the Withdrawal Charge percentage under such Series III
     (with a Series I Withdrawal  Charge scale) (NBR)  contracts is a fractional
     Withdrawal  Charge  percentage.  However,  the Withdrawal Charge percentage
     under this paragraph shall never be greater than 8%. The Withdrawal  Charge
     percentage shall be decreased by 1% for each subsequent Participant Account
     Year until the Withdrawal  Charge  percentage  equals 4%. (However,  if the
     applicable  Withdrawal  Charge  percentage  under  such  Series III (with a
     Series I Withdrawal  Charge  scale) (NBR)  contracts is greater than 0% but
     less  than 4%,  it shall be  rounded  up to 4% in this  contract.)  This 4%
     Withdrawal  Charge  percentage  shall  be  in  effect  during  the  next  6
     consecutive  Participant Account Years.  Thereafter,  the Withdrawal Charge
     percentage shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

          (transfer from original GRA III NBR/GAA III NBR -- Series I)

P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>


1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage

               1-5                                          8
               6-10                                         4
           Thereafter                                       0

     However, for any Participant who also participates in AUL GRA VII (SBR,MBR)
     group  annuity  contract  GXX,XXX and AUL GRA III  (SBR,MBR)  group annuity
     contract  GXX,XXX,  the initial  Withdrawal  Charge  percentage  under this
     contract shall be equal to the Withdrawal Charge  percentage  applicable to
     the Participant  under the AUL GRA VII (NBR) and GRA VI (NBR) group annuity
     contracts GA XX,XXX and GA XX,XXX from which funds have been transferred to
     such GRA VII (SBR,MBR) and GRA III (SBR,MBR)  contracts,  determined by AUL
     immediately  prior to the date of such  transfer,  rounded down to the next
     whole  Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage
     under  such  GRA VII  (NBR)  and GRA VI  (NBR)  contracts  is a  fractional
     Withdrawal  Charge  percentage.  However,  the Withdrawal Charge percentage
     under this paragraph shall never be greater than 8%. The Withdrawal  Charge
     percentage shall be decreased by 1% for each subsequent Participant Account
     Year until the Withdrawal  Charge  percentage  equals 4%. (However,  if the
     applicable Withdrawal Charge percentage under such GRA VII (NBR) and GRA VI
     (NBR) contracts is greater than 0% but less than 4%, it shall be rounded up
     to 4% in this contract.) This 4% Withdrawal  Charge  percentage shall be in
     effect during the next 6 consecutive Participant Account Years. Thereafter,
     the Withdrawal Charge percentage shall be reduced to 0%.

     In no event will the cumulative  total of all Withdrawal Charges, including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

           (transfer from GRA VII SBR,MBR/GRA III SBR,MBR -- Series I)
                  (original GRA VII NBR/GRA VI NBR -- Series I)

P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>



1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage

               1-5                                          8
               6-10                                         4
            Thereafter                                      0

     However,  for any  Participant  who also  participates in AUL GRA VII (NBR)
     group annuity  contract GXX,XXX and AUL GRA VI (NBR) group annuity contract
     GXX,XXX, the initial Withdrawal Charge percentage under this contract shall
     be equal to the Withdrawal Charge percentage  applicable to the Participant
     under  such AUL GRA VII (NBR)  and GRA VI (NBR)  group  annuity  contracts,
     determined by AUL immediately  prior to the Contract Date of this contract,
     rounded  down  to  the  next  whole  Withdrawal  Charge  percentage  if the
     Withdrawal  Charge  percentage  under  such GRA VII  (NBR) and GRA VI (NBR)
     contracts  is a  fractional  Withdrawal  Charge  percentage.  However,  the
     Withdrawal  Charge  percentage  under this paragraph shall never be greater
     than 8%. The Withdrawal Charge percentage shall be decreased by 1% for each
     subsequent  Participant Account Year until the Withdrawal Charge percentage
     equals 4%. (However,  if the applicable  Withdrawal Charge percentage under
     such GRA VII (NBR) and GRA VI (NBR)  contracts  is greater than 0% but less
     than 4%, it shall be rounded up to 4% in this contract.) This 4% Withdrawal
     Charge  percentage  shall  be in  effect  during  the  next  6  consecutive
     Participant  Account Years.  Thereafter,  the Withdrawal  Charge percentage
     shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

           (transfer from original GRA VII NBR/GRA VI NBR -- Series I)

P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>



1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage

               1-5                                          8
               6-10                                         4
            Thereafter                                      0

     However, for any Participant who also participates in AUL GRA VII (SBR,MBR)
     group  annuity  contract  GXX,XXX and AUL GRA III  (SBR,MBR)  group annuity
     contract  GXX,XXX,  the initial  Withdrawal  Charge  percentage  under this
     contract shall be equal to the Withdrawal Charge  percentage  applicable to
     the Participant  under the AUL GRA VII (NBR) and GRA VI (NBR) group annuity
     contracts GA XX,XXX and GA XX,XXX from which funds have been transferred to
     such GRA VII (SBR,MBR) and GRA III (SBR,MBR)  contracts,  determined by AUL
     immediately  prior to the date of such transfer,  rounded down to 8% if the
     Withdrawal  Charge  percentage  under  such GRA VII  (NBR) and GRA VI (NBR)
     contracts  is  greater  than 8%. If the  Withdrawal  Charge  percentage  is
     rounded down from 10% to 8%, the 8% Withdrawal  Charge  percentage shall be
     in effect  through  that  Participant  Account  Year and through the next 2
     succeeding  Participant  Account Years. If the Withdrawal Charge percentage
     is rounded down from 9% to 8%, the 8% Withdrawal Charge percentage shall be
     in effect  through  that  Participant  Account  Year and  through  the next
     succeeding  Participant  Account Year.  Thereafter,  the Withdrawal  Charge
     percentage shall be decreased by 1% for each subsequent Participant Account
     Year until the Withdrawal Charge percentage equals 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

            (transfer from GRA VII SBR,MBR/GRA III SBR,MBR -- Series
                                      III)
                 (original GRA VII NBR/GRA VI NBR -- Series III)


P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>



1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

              During                                 Withdrawal Charge
      Participant Account Years                          Percentage

               1-5                                          8
               6-10                                         4
             Thereafter                                     0

     However,  for any  Participant  who also  participates in AUL GRA VII (NBR)
     group annuity  contract GXX,XXX and AUL GRA VI (NBR) group annuity contract
     GXX,XXX, the initial Withdrawal Charge percentage under this contract shall
     be equal to the Withdrawal Charge percentage  applicable to the Participant
     under  such AUL GRA VII (NBR)  and GRA VI (NBR)  group  annuity  contracts,
     determined by AUL immediately  prior to the Contract Date of this contract,
     rounded down to 8% if the Withdrawal  Charge  percentage under such GRA VII
     (NBR) and GRA VI (NBR)  contracts  is  greater  than 8%. If the  Withdrawal
     Charge  percentage is rounded down from 10% to 8%, the 8% Withdrawal Charge
     percentage  shall be in effect  through that  Participant  Account Year and
     through the next 2 succeeding  Participant Account Years. If the Withdrawal
     Charge  percentage is rounded down from 9% to 8%, the 8% Withdrawal  Charge
     percentage  shall be in effect  through that  Participant  Account Year and
     through the next  succeeding  Participant  Account  Year.  Thereafter,  the
     Withdrawal  Charge  percentage shall be decreased by 1% for each subsequent
     Participant Account Year until the Withdrawal Charge percentage equals 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

          (transfer from original GRA VII NBR/GRA VI NBR -- Series III)

P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>



1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

             During                                 Withdrawal Charge
     Participant Account Years                          Percentage

              1-5                                          8
              6-10                                         4
           Thereafter                                      0

     However,  for any  Participant  who also  participates in AUL GRA VII (NBR)
     group annuity  contract GXX,XXX and AUL GRA VI (NBR) group annuity contract
     GXX,XXX, the initial Withdrawal Charge percentage under this contract shall
     be equal to the Withdrawal Charge percentage  applicable to the Participant
     under  such AUL GRA VII (NBR)  and GRA VI (NBR)  group  annuity  contracts,
     determined by AUL immediately  prior to the Contract Date of this contract,
     rounded  down  to  the  next  whole  Withdrawal  Charge  percentage  if the
     Withdrawal  Charge  percentage  under  such GRA VII  (NBR) and GRA VI (NBR)
     contracts  is a  fractional  Withdrawal  Charge  percentage.  However,  the
     Withdrawal  Charge  percentage  under this paragraph shall never be greater
     than 8%. The Withdrawal Charge percentage shall be decreased by 1% for each
     subsequent  Participant Account Year until the Withdrawal Charge percentage
     equals 4%. (However,  if the applicable  Withdrawal Charge percentage under
     such GRA VII (NBR) and GRA VI (NBR)  contracts  is greater than 0% but less
     than 4%, it shall be rounded up to 4% in this contract.) This 4% Withdrawal
     Charge  percentage  shall  be in  effect  during  the  next  6  consecutive
     Participant  Account Years.  Thereafter,  the Withdrawal  Charge percentage
     shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

           (transfer from original GRA VII NBR/GRA VI NBR -- Series I)

P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>



1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

             During                                 Withdrawal Charge
     Participant Account Years                          Percentage

              1-5                                          8
              6-10                                         4
            Thereafter                                     0

     Notwithstanding  the above provisions of this Section,  for any Participant
     who also participates in AUL GAA III  (SBR,MBR,NBR)  group annuity contract
     GXX,XXX, AUL MFVA (SBR,MBR,NBR) group annuity contract GXX,XXX, and AUL GRA
     VIII (SBR,MBR,NBR) group annuity contract GXX,XXX,  and who has had amounts
     transferred  from  previous  AUL group  annuity  contracts to such GAA III,
     MFVA,  and GRA VIII  contracts,  the  Withdrawal  Charge  percentage  is as
     follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage

               1                                           8
               2                                           8
               3                                           8
               4                                           7
               5                                           6
               6                                           5
               7                                           4
               8                                           3
               9                                           2
              10                                           1
          Thereafter                                       0

     Participant  Account  Years  credited  under  previous  AUL  group  annuity
     contracts  from which amounts have been  transferred to this contract shall
     be counted in determining Participant Account Years under this Section.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

           (transfer from original GAA III SBR,MBR,NBR -- Series III)
           (transfer from original GRA VIII SBR,MBR,NBR -- Series III)
             (transfer from original MFVA SBR,MBR,NBR -- Series III)

P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>



1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

            During                                 Withdrawal Charge
     Participant Account Years                          Percentage

              1-5                                          8
              6-10                                         4
            Thereafter                                     0

     Notwithstanding  the above provisions of this Section,  for any Participant
     who also participates in AUL GAA III  (SBR,MBR,NBR)  group annuity contract
     GXX,XXX, AUL MFVA (SBR,MBR,NBR) group annuity contract GXX,XXX, and AUL GRA
     VIII (SBR,MBR,NBR) group annuity contract GXX,XXX,  and who has had amounts
     transferred  from  previous  AUL group  annuity  contracts to such GAA III,
     MFVA,  and GRA VIII  contracts,  the  Withdrawal  Charge  percentage  is as
     follows:
                 
             During                                 Withdrawal Charge
     Participant Account Years                          Percentage

                1                                           8
                2                                           7
                3                                           6
                4                                           5
                5                                           4
                6                                           4
                7                                           4
                8                                           4
                9                                           4
               10                                           4
           Thereafter                                       0

     Participant  Account  Years  credited  under  previous  AUL  group  annuity
     contracts  from which amounts have been  transferred to this contract shall
     be counted in determining Participant Account Years under this Section.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.


            (transfer from original GAA III SBR,MBR,NBR -- Series I)
            (transfer from original GRA VIII SBR,MBR,NBR -- Series I)
              (transfer from original MFVA SBR,MBR,NBR -- Series I)


P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>



1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

               During                                 Withdrawal Charge
     Participant Account Years                          Percentage

                1-5                                          8
                6-10                                         4
             Thereafter                                      0

     However, for any Participant who also participates in AUL GAA III (SBR,MBR)
     group  annuity  contract  GXX,XXX and AUL GRA III  (SBR,MBR)  group annuity
     contract  GXX,XXX,  the initial  Withdrawal  Charge  percentage  under this
     contract shall be equal to the Withdrawal Charge  percentage  applicable to
     the  Participant  under the AUL GAA III  (NBR) and AUL GRA III (NBR)  group
     annuity  contracts  GA XX,XXX  and GA XX,XXX  from  which  funds  have been
     transferred  to such GAA III  (SBR,MBR)  and GRA III  (SBR,MBR)  contracts,
     determined by AUL immediately  prior to the date of such transfer,  rounded
     down to 8% if the Withdrawal Charge percentage under such GAA III (NBR) and
     GRA III  (NBR)  contracts  is  greater  than 8%. If the  Withdrawal  Charge
     percentage  is  rounded  down  from  10% to 8%,  the 8%  Withdrawal  Charge
     percentage  shall be in effect  through that  Participant  Account Year and
     through the next 2 succeeding  Participant Account Years. If the Withdrawal
     Charge  percentage is rounded down from 9% to 8%, the 8% Withdrawal  Charge
     percentage  shall be in effect  through that  Participant  Account Year and
     through the next  succeeding  Participant  Account  Year.  Thereafter,  the
     Withdrawal  Charge  percentage shall be decreased by 1% for each subsequent
     Participant Account Year until the Withdrawal Charge percentage equals 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

            (transfer from GRA III SBR,MBR/GAA III SBR,MBR -- Series
                                      III)
                (original GRA III NBR/GAA III NBR -- Series III)


P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>



1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

               During                                 Withdrawal Charge
     Participant Account Years                          Percentage

                1-5                                          8
                6-10                                         4
              Thereafter                                     0

     However,  for any  Participant  who also  participates in AUL GRA III (NBR)
     group annuity contract GXX,XXX and AUL GAA III (NBR) group annuity contract
     GXX,XXX, the initial Withdrawal Charge percentage under this contract shall
     be equal to the Withdrawal Charge percentage  applicable to the Participant
     under such AUL GRA III (NBR) and AUL GAA III (NBR) group annuity contracts,
     determined by AUL immediately  prior to the Contract Date of this contract,
     rounded down to 8% if the Withdrawal  Charge  percentage under such GRA III
     (NBR) and GAA III (NBR)  contracts  is greater  than 8%. If the  Withdrawal
     Charge  percentage is rounded down from 10% to 8%, the 8% Withdrawal Charge
     percentage  shall be in effect  through that  Participant  Account Year and
     through the next 2 succeeding  Participant Account Years. If the Withdrawal
     Charge  percentage is rounded down from 9% to 8%, the 8% Withdrawal  Charge
     percentage  shall be in effect  through that  Participant  Account Year and
     through the next  succeeding  Participant  Account  Year.  Thereafter,  the
     Withdrawal  Charge  percentage shall be decreased by 1% for each subsequent
     Participant Account Year until the Withdrawal Charge percentage equals 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

         (transfer from original GRA III NBR/GAA III NBR -- Series III)

P-14020(SBR)(MBR)(NBR)conv.6

<PAGE>


                       ARTICLE 2 - CONTRACT AND AUTHORITY


2.1  Entire Contract: This contract and the application of the Contractholder is
     the entire agreement between AUL and the Contractholder. AUL is not a party
     to, nor bound by, a Plan, trust,  custodial agreement,  or other agreement,
     or any amendment or modification to any of the same. AUL is not a fiduciary
     under this contract or under any such Plan, trust, custodial agreement,  or
     other agreement.

2.2  Authority:  This  contract  cannot  be  modified  or  amended,  nor can any
     provision or condition be waived, except by a written agreement signed by a
     corporate  officer of AUL. Such authority may not be delegated to any other
     person  or  entity,  except by a written  agreement  signed by a  corporate
     officer of AUL.



P-14020(SBR)(MBR)(NBR)conv.7

<PAGE>

              ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

3.1  Amount of Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at least  equal to a  minimum  annual  Contribution  of $300 (for Code
          Section  401(a)  Contributions)  and $200  (for  Code  Section  403(b)
          Contributions)  per  Participant  in any full Contract  Year.  AUL may
          change  the  minimum  annual  Contribution  acceptable  under this con
          tract,  but any such change shall apply only to individuals who become
          Participants on or after the date of the change.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          or to whomever the  Contractholder  directs  pursuant to the Plan upon
          receipt by AUL at its Home  Office of  complete  written  instructions
          from the  Contractholder.  Such written  instructions must include the
          amount to be  withdrawn  and  returned,  and  certification  that such
          Contributions  constitute  Excess  Contributions and that such returns
          are permitted by the applicable  Plan and by applicable  provisions of
          the Code  and  Regulations  issued  thereunder.  It  shall  not be the
          responsibility  of AUL to determine  the existence or amount of Excess
          Contributions  or gains or losses  thereon,  or that returns of Excess
          Contributions or gains or losses thereon are permitted by the Plan and
          by applicable  provisions of the Code and Regulations.  In withdrawing
          and  returning  the  identified  amount,  AUL may rely  solely on such
          written  instructions and certification.  Such a withdrawal and return
          of Excess Contributions shall not be subject to Section 4.1.

3.2  How Contributions Are Handled:

     (a)  Contributions received at AUL's Home Office shall be identified by the
          Contractholder and shall be credited to the appropriate subaccounts of
          each of the Participant  Accounts as directed by the Contractholder in
          written  allocation  instructions.  Code Section 403(b)  Contributions
          shall  be  identified  as  Elective   Deferrals,   Employee  Mandatory
          Contributions, or Employer Contributions.

     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable by AUL by the  Contractholder  or by that person designated
          in  writing  to AUL by the  Contractholder.  If no  Investment  Option
          election  is made with  respect to a  particular  Contribution  to any
          Participant Account, AUL shall process such credits in accordance with
          the Investment Option election applicable to the immediately preceding
          Contribution.  The Contractholder or such designated person may change
          an Investment  Option  election with respect to future  allocations to
          the applicable  Participant  Account by giving new  Investment  Option
          elections to AUL at its Home Office in a form acceptable to AUL.

     (c)  The initial  Contribution for a Participant  shall be allocated to the
          Participant  Account no later than the close of business on the second
          business  day of AUL after the later of (1) the  business day that AUL
          receives  the  initial  Contribution  at its  Home  Office  or (2) the
          business day that AUL receives,  at its Home Office, the data required
          to establish  the  Participant  Account,  instructions  regarding  the
          amount of the initial Contribution for the Participant, and Investment
          Option elections regarding the initial Contribution.

     (d)  (1)  For  Code  Section  401(a)  Contributions:  If the  data required
               to establish a Participant Account and instructions regarding the
               amount of a Contribution  for the Participant are not received by
               AUL  at  its  Home  Office  as of  the  date  AUL  receives  that
               Contribution,  AUL shall allocate that Contribution to a suspense
               account  within AUL's  general  asset  account,  which shall earn
               interest at rates equal to the  Current  Rates of Interest  which
               would have been earned had such  Contributions  been allocated to
               the Fixed  Interest  Account  on the date such  Contribution  was
               allocated to the suspense account.

          (2)  For Code Section 403(b) Contributions:

               If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office  within 5
               business  days after AUL first  receives that  Contribution,  AUL
               shall return that Contribution to the  Contractholder  unless the
               Contractholder  consents to AUL retaining that Contribution until
               the  earlier  of  (i)  the  date  AUL  receives   such  data  and
               instructions   and,   therefore,   can  properly   allocate  that
               Contribution to the Participant  Account or (ii) 25 days from the
               date that Contribution is received by AUL.

     (e)  If the data required to establish a Participant Account, including any
          annuity  enrollment form required by AUL, and  instructions  regarding
          the amount of a Contribution for the Participant are received,  but an
          Investment  Option election form for that Participant is not received,
          by  AUL  at  its  Home  Office  as  of  the  date  AUL  receives  that
          Contribution,  AUL shall allocate that  Contribution to the Investment
          Option election  identified in the  Participant's  annuity  enrollment
          form, which is the AUL American Money Market Investment Account.

     (f)  Under  Subsections  (d)(1) and (e), if AUL  subsequently  receives the
          data  required to  establish  the  Participant  Account,  instructions
          regarding the amount of the Contribution  for the Participant,  and an
          Investment  Option election form, AUL shall then transfer such amounts
          allocated  pursuant to those  Subsections,  plus gains or minus losses
          thereon,  to  another  Investment  Option,  if such  election  form so
          directs.

     (g)  Contributions for a Participant subsequent to the initial Contribution
          shall be  allocated  to the  Participant  Account  as of the  close of
          business  on the  later  of (1) the  Valuation  Period  in  which  AUL
          receives  that  Contribution  at its Home Office or (2) the  Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          elections.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the contract,  if the shares of
          any or all

P-14020(SBR)(MBR)(NBR)conv.8

<PAGE>

          eligible  Mutual  Funds  or  Mutual  Fund  Portfolios  are  no  longer
          available  for  investment  or if  further  investment  in  any or all
          eligible Mutual Funds or Mutual Fund Portfolios becomes  inappropriate
          in view of the purposes of the Variable Account or the contract. Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any  Investment   Account   without  notice,   Contractholder   or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives that transfer direction at its Home Office.

     (b)  AUL shall make the transfer as requested within 7 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the Fixed Interest Account for a period of up to 6 months
          after AUL receives the transfer request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.

3.5  Limitations on Transfers:

     (a)  Daily  transfer  directions  may be made with  respect  to any  single
          Participant Account.

     (b)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining share of that Investment Option to less than $500,
          the entire remaining share shall also be transferred.

     (c)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

     (d)  Amounts  which  have been  transferred  to this  contract,  except for
          amounts  transferred from other AUL group annuity contracts,  shall be
          allocated pursuant to the provisions of Section 3.2.

     (e)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

3.6  Reallocation of Participant  Accounts:  The  Contractholder,  in accordance
     with Plan provisions,  may direct AUL to reallocate all or a portion of the
     Account Value of any Participant Account among other Participant  Accounts.
     The  Contractholder  shall certify that such  reallocation is in accordance
     with Plan provisions.

3.7  Transferred  Amounts: If permitted under the Plan, AUL shall accept amounts
     transferred  from  other  contracts.  Such  transferred  amounts  shall  be
     credited  as  directed  by  the   Contractholder  to  a  separate  rollover
     subaccount established under the appropriate  Participant Account.  Amounts
     transferred to a Code Section 403(b) Contribution  rollover subaccount of a
     Participant  Account must be attributable to contributions made pursuant to
     Code Section 403(b).

P-14020(SBR)(MBR)(NBR)conv.9

<PAGE>



                              ARTICLE 4 - BENEFITS


4.1  General Withdrawal Provisions:  Subject to the following provisions of this
     Section,  at any time prior to  termination  of the  contract  pursuant  to
     Article 8, the  Contractholder  may direct AUL to withdraw all or a portion
     of a Participant  Account  pursuant to Sections 4.2 and 4.3 to provide Plan
     benefits  (other  than  Plan  termination  benefits).  Such  Contractholder
     direction must be submitted to AUL at its Home Office in a form  acceptable
     to AUL.

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another  Code  Section  403(b)  annuity  contract  may be withdrawn to
          provide such benefits.

     (b)  Amounts  attributable to Code Section 403(b)  Contributions made other
          than pursuant to a salary reduction  agreement  (within the meaning of
          Code Section 402(g)(3)(C)) may be withdrawn to provide such benefits.

     (c)  Amounts   attributable  to  Code  Section  403(b)  Contributions  made
          pursuant to a salary reduction  agreement  (within the meaning of Code
          Section  402(g)(3)(C))  may be  withdrawn  to provide  such  benefits,
          provided  that the  withdrawal  is made to  provide a loan or that any
          distribution  of such amount shall not occur until the Participant has
          either  attained age 59 1/2,  separated  from  service,  died,  become
          totally  disabled (as defined by the Plan),  or experienced a hardship
          (as  defined  by  the  Plan).  However,  in  the  case  of a  hardship
          withdrawal,  any  gain  credited  to  such  Contributions  may  not be
          withdrawn.

     (d)  Withdrawal  of any  amount  from this  contract  which is  transferred
          directly by AUL pursuant to Contractholder or Participant instructions
          to another Code Section 403(b)  tax-deferred  annuity  funding vehicle
          under  applicable IRS rules and  regulations is not the provision of a
          Plan  benefit for  purposes of Section  4.2, but instead is a Contract
          termination  as to that  amount  for  that  Participant;  and any such
          withdrawal  shall be subject to application  of the Withdrawal  Charge
          pursuant  to  Section  4.3.  The  Contractholder  hereby  grants  to a
          Participant  the right to direct the withdrawal and direct transfer of
          such Participant's  voluntary Elective Deferrals (as determined by the
          Contractholder)  to another Code Section 403(b)  tax-deferred  annuity
          funding vehicle.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.

     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance  with  the  requirements   above.  Any  withdrawal  request
          submitted by the Contractholder shall include  certification as to the
          purpose  of  the   withdrawal.   The   Contractholder   assumes   full
          responsibility  for  determining  whether any  withdrawal is permitted
          under applicable law and under the terms of a particular Plan. AUL may
          rely solely upon the representations of the Contractholder made in the
          withdrawal request.

     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant Account's entire

P-14020(SBR)(MBR)(NBR)conv.10

<PAGE>




          share of the  Investment  Option  as of the close of  business  on the
          Valuation Date that AUL receives that withdrawal request (or due proof
          of death, if received later), in a form acceptable to AUL, at its Home
          Office. If a withdrawal reduces the Participant  Account's share of an
          Investment  Option to less than $500,  such remaining share shall also
          be withdrawn.

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (h) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

4.2  "Benefit Responsive" Plan Benefits and Annuities:

     (a)  Subject to the limitations provided in Section 4.1, and subject to the
          provisions of  Subsection  (b) below for death  benefits,  at any time
          prior to  termination  of the contract  pursuant to the  provisions of
          Article 8, the  Contractholder  may direct  AUL to  withdraw  all or a
          portion of the Account Value (subject to Section 6.4) of a Participant
          Account for the purpose of providing:

          (1)  an  annuity  in  accordance  with the  Annuity  Options  shown in
               Section 4.5, as directed by the  Contractholder,  for benefits as
               provided by the Plan (other than Plan termination benefits); or

          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay  benefits  as provided by the Plan
               (other than Plan  termination  benefits) for  retirement,  death,
               disability, termination of employment, hardships, loans, required
               minimum distribution  benefits pursuant to Code Section 401(a)(9)
               and Regulations  issued  thereunder,  or (for Code Section 403(b)
               plans or profit-sharing plans) benefits upon attainment of age 59
               1/2 or (for  profit-sharing  plans) after a fixed number of years
               (as allowed by the Code and Regulations  issued thereunder and by
               applicable   IRS  rulings),   provided  that  such  benefit  upon
               attainment  of age 59 1/2 or after a fixed  number  of years is a
               taxable distribution paid to the Participant and not to any other
               person or entity, including any substitute funding medium.

                                                              (SBR)
P-14020(SBR)(MBR)(NBR)conv.11

<PAGE>



               share of the Investment Option as of the close of business on the
               Valuation Date that AUL receives that withdrawal  request (or due
               proof of death, if received later),  in a form acceptable to AUL,
               at its Home  Office.  If a  withdrawal  reduces  the  Participant
               Account's  share of an Investment  Option to less than $500, such
               remaining share shall also be withdrawn.

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (h) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

4.2  "Benefit Responsive" Plan Benefits and Annuities:

     (a)  Subject to the limitations provided in Section 4.1, and subject to the
          provisions of  Subsection  (b) below for death  benefits,  at any time
          prior to  termination  of the contract  pursuant to the  provisions of
          Article 8, the  Contractholder  may direct  AUL to  withdraw  all or a
          portion of the Account Value (subject to Section 6.5) of a Participant
          Account for the purpose of providing:

          (1)  an  annuity  in  accordance  with the  Annuity  Options  shown in
               Section 4.5, as directed by the  Contractholder,  for benefits as
               provided by the Plan (other than Plan termination benefits); or

          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay death  benefits as provided by the
               Plan; or

          (3)  providing  the  Participant  has  attained  (1) age 55 and has 10
               years of service with the employer  identified in the Plan or (2)
               age 62,  a cash  lump-sum  payment  to the  Contractholder  or to
               whomever the  Contractholder  directs to pay benefits as provided
               by  the  Plan  (other  than  Plan   termination   benefits)   for
               retirement,  disability,  termination of  employment,  hardships,
               loans,  required minimum  distribution  benefits pursuant to Code
               Section  401(a)(9) and  Regulations  issued  thereunder,  or (for
               profit-sharing  plans)  benefits upon attainment of age 59 1/2 or
               after a fixed  number  of  years  (as  allowed  by the  Code  and
               Regulations  issued  thereunder  and by applicable  IRS rulings),
               provided that such benefit upon attainment of age 59 1/2 or after
               a fixed  number  of years is a taxable  distribution  paid to the
               Participant and not to any other person or entity,  including any
               substitute funding medium.

                                                              (MBR)
P-14020(SBR)(MBR)(NBR)conv.13

<PAGE>



               share of the Investment Option as of the close of business on the
               Valuation Date that AUL receives that withdrawal  request (or due
               proof of death, if received later),  in a form acceptable to AUL,
               at its Home  Office.  If a  withdrawal  reduces  the  Participant
               Account's  share of an Investment  Option to less than $500, such
               remaining share shall also be withdrawn.

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (h) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

4.2  "Benefit Responsive" Plan Benefits and Annuities:

     (a)  Subject to the limitations provided in Section 4.1, and subject to the
          provisions of  Subsection  (b) below for death  benefits,  at any time
          prior to  termination  of the contract  pursuant to the  provisions of
          Article 8, the  Contractholder  may direct  AUL to  withdraw  all or a
          portion of the Account Value (subject to Section 6.5) of a Participant
          Account for the purpose of providing:

          (1)  an  annuity  in  accordance  with the  Annuity  Options  shown in
               Section 4.5, as directed by the  Contractholder,  for benefits as
               provided by the Plan (other than Plan termination benefits), or

          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay death  benefits as provided by the
               Plan.

                                                              (NBR)
P-14020(SBR)(MBR)(NBR)conv.13

<PAGE>



     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, upon  receipt at its Home  Office of  instructions  in a
          form acceptable to AUL from the Contractholder and of due proof of the
          Participant's (and, if applicable, the beneficiary's) death during the
          Accumulation  Period,  AUL shall apply the Account  Value  (subject to
          Section 6.4) of the Participant Account for the purpose of providing a
          death benefit  under the Plan.  The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate  a  beneficiary.  The  death  benefit  attributable  to Code
          Section 403(b) funds shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.4)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

          If a Participant dies on or after his Annuity  Commencement  Date, any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.

4.3  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.1, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those provided in Section 4.2(a)(2). If it is necessary
     to withdraw the entire Account Value of a Participant  Account to make such
     payment,  the  amount  paid shall  equal the  Withdrawal  Value,  minus any
     Section 6.4 charges.  If it is not necessary to withdraw the entire Account
     Value to make such  payment,  AUL shall  reduce  the  Account  Value of the
     Participant  Account  by an  amount  sufficient  to make the  cash  payment
     requested and to cover the Withdrawal Charge and any Section 6.4 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established,  the Contractholder may withdraw from
     that Participant  Account up to 10% of the sum of the Account Value of that
     Participant Account (determined as of the later of the Contract Date or the
     Contract Anniversary  immediately preceding the request for the withdrawal)
     plus Contributions  made during that Contract Year, without  application of
     the  Withdrawal   Charge.  In  the  next  succeeding   Contract  Year,  the
     Contractholder may also withdraw from that Participant Account up to 10% of
     the sum of the Account Value of that Participant  Account (determined as of
     the  Contract  Anniversary   immediately  preceding  the  request  for  the
     withdrawal)  plus  Contributions  made during that Contract  Year,  without
     application of the Withdrawal Charge. In any subsequent Contract Year, the

                                                              (SBR)
                                                              (NBR)
P-14020(SBR)(MBR)(NBR)conv.14

<PAGE>



     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, upon  receipt at its Home  Office of  instructions  in a
          form acceptable to AUL from the Contractholder and of due proof of the
          Participant's (and, if applicable, the beneficiary's) death during the
          Accumulation  Period,  AUL shall apply the Account  Value  (subject to
          Section 6.4) of the Participant Account for the purpose of providing a
          death benefit  under the Plan.  The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate  a  beneficiary.  The  death  benefit  attributable  to Code
          Section 403(b) funds shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.4)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

     If a  Participant  dies on or after  his  Annuity  Commencement  Date,  any
     interest remaining under the Annuity Option selected shall be paid at least
     as rapidly as prior to the Participant's death.

4.3  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.1, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those  provided in Section  4.2(a)(2) and (3). If it is
     necessary to withdraw the entire Account Value of a Participant  Account to
     make such payment,  the amount paid shall equal the Withdrawal Value, minus
     any Section 6.4  charges.  If it is not  necessary  to withdraw  the entire
     Account Value to make such  payment,  AUL shall reduce the Account Value of
     the  Participant  Account by an amount  sufficient to make the cash payment
     requested and to cover the Withdrawal Charge and any Section 6.4 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established,  the Contractholder may withdraw from
     that Participant  Account up to 10% of the sum of the Account Value of that
     Participant Account (determined as of the later of the Contract Date or the
     Contract Anniversary  immediately preceding the request for the withdrawal)
     plus Contributions  made during that Contract Year, without  application of
     the  Withdrawal   Charge.  In  the  next  succeeding   Contract  Year,  the
     Contractholder may also withdraw from that Participant Account up to 10% of
     the sum of the Account Value of that Participant  Account (determined as of
     the  Contract  Anniversary   immediately  preceding  the  request  for  the
     withdrawal)  plus  Contributions  made during that Contract  Year,  without
     application of the Withdrawal Charge. In any subsequent Contract Year, the
                                                              (MBR)
P-14020(SBR)(MBR)(NBR)conv.14

<PAGE>



     Contractholder may withdraw from that Participant  Account up to 10% of the
     Account Value of that  Participant  Account  (determined as of the Contract
     Anniversary  immediately  preceding the request for the withdrawal) without
     application of the Withdrawal Charge.

4.4  Election of Annuity Options:  At the written request of the  Contractholder
     pursuant  to Section  4.2,  AUL shall apply all or a portion of the Account
     Value (subject to Section 6.4) of a Participant  Account for the purpose of
     providing a fixed payment annuity under the Plan. Upon receipt of a request
     for an annuity, AUL is hereby authorized by the Contractholder to value and
     transfer the  Participant  Account's  share of the Variable  Account to the
     Fixed  Interest  Account as of the date  provided in Section  4.1(h).  Such
     transferred  amounts shall be held in the Fixed Interest  Account until the
     Participant's  Annuity Commencement Date. The Contractholder  request shall
     include  certification  as to the purpose for the annuity,  the election of
     one  of  the  following  annuity  options,   notification  of  the  Annuity
     Commencement  Date,  written  designation  of the  contingent  annuitant or
     beneficiary,  and any election forms needed in connection  with any benefit
     option  requested.  The amount of any annuity  shall be  computed  from the
     Table of Immediate  Annuities  then  included in this  contract,  except as
     provided under Section 4.7.

4.5  Annuity Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Installment Refund Life Annuity.  The monthly annuity shall be payable
          to the  annuitant for as long as the  annuitant  lives,  and shall end
          with the last monthly  payment before the death of the annuitant.  If,
          at the  death  of the  annuitant,  the  sum  of the  monthly  payments
          previously  received  is less than the amount  applied to provide  the
          annuity,  monthly  payments of the same amount  shall  continue to the
          annuitant's  beneficiary  until  the  total  of the  monthly  payments
          received equals such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Any other annuity options made available by AUL at the time the option
          to elect an annuity is exercised.


     If the total  Account  Value is less than  $2,000,  such value shall not be
     annuitized  under options  (a)-(f) of this Section,  but shall be paid in a
     lump sum.

     If the annuity  option  selected is not included in the  attached  Table of
     Immediate Annuities,  the amount of monthly annuity shall be based on rates
     determined in the same manner as those found in the Table.

4.6  Guaranteed Rate of Interest:  The retirement  annuity  options  provided in
     this Article and  illustrated in the attached Table of Immediate  Annuities
     are based on a guaranteed interest rate of 4.00% compounded annually.

4.7  Alternate Nonparticipating Retirement Annuity: Any annuity elected shall be
     provided at whatever  current  single  premium  nonparticipating  immediate
     annuity rates are available  under this class of group annuity  contract if
     such rates produce a higher  income than that  provided  under the Table of
     Immediate Annuities provided in this contract.

4.8  Minimum  Payments:  If the monthly  annuity is less than AUL's then current
     established  minimum,  AUL  reserves  the right to make  payments on a less
     frequent basis or to pay the Account Value in a single sum.

4.9  Due Proof of Date of Birth and Survival:  Before commencing  payments under
     any annuity,  AUL may require  proof of the date of birth of any  annuitant
     and may require due proof that any  annuitant is living  before the payment
     of each or any installment under the option.

P-14020(SBR)(MBR)(NBR)conv.15

<PAGE>


                             ARTICLE 5 - VALUATIONS


5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(c) on the next succeeding  Valuation Period,  the unit value as
     of the end of that Valuation  Period shall be used. Such crediting shall be
     made  separately  for amounts  allocated to each  Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:


P-14020(SBR)(MBR)(NBR)conv.16

<PAGE>



     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is the daily charge  factor  determined  by AUL to reflect the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

5.5  Determining the Value of Each Participant Account's Share of any Investment
     Account:  The value of each  Participant  Account's share of any Investment
     Account as of any Valuation  Date shall be determined  by  multiplying  the
     Participant  Account's  aggregate  Accumulation  Units  in that  Investment
     Account as of such Valuation  Date by the dollar value of one  Accumulation
     Unit in that Investment Account as of such Valuation Date. The value of the
     Participant  Account's share of any Investment Account as of any date other
     than a Valuation Date is equal to the value of its share of that Investment
     Account as of the immediately preceding Valuation Date.



P-14020(SBR)(MBR)(NBR)conv.17

<PAGE>



                            ARTICLE 6 - OTHER CHARGES

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Transfer  Charge:  AUL  reserves  the  right to  deduct  a charge  for each
     transfer  transaction  pursuant to Section  3.5(e).  This  charge  would be
     prorated  among  the   Investment   Options  from  which  the  amounts  are
     transferred in the same  proportion  that the amount  transferred  from the
     Investment Option bears to the total amount transferred from all Investment
     Options.

6.4  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments commence pursuant to Section 4.2 or 4.4
     or such  other  time that  premium  taxes  are  incurred  by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.5  Reduction  or  Waiver of  Withdrawal  Charge:  AUL may  reduce or waive the
     amount of the  Withdrawal  Charge  where the expenses  associated  with the
     sale of this  contract or the  administrative  costs  associated  with this
     contract are reduced,  or where this  contract is sold to the  directors or
     employees of AUL or any of its affiliates, or to directors or any employees
     of the AUL American Series Fund, Inc.

P-14020(SBR)(MBR)(NBR)conv.18

<PAGE>




              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


7.1  Right of AUL to Change  Guaranteed  Rate of Interest:  AUL has the right at
     any time, upon delivery of written notice to the Contractholder,  to change
     the  Guaranteed  Rate of  Interest.  Any such  change  shall  apply only to
     Participant  Accounts  established  on or after the effective  date of such
     change,  and shall  apply for the  duration  of such  affected  Participant
     Accounts. Any change in the Guaranteed Rate of Interest shall not result in
     a rate less than that prescribed by applicable state law.

7.2  Right of AUL to Change Annuity Table: After the first 5 Contract Years, AUL
     has  the  right  at any  time,  upon  delivery  of  written  notice  to the
     Contractholder,  to change any annuity table included in this contract, but
     any such change shall apply only to Participant  Accounts established on or
     after the effective date of such change.

7.3  Right of AUL to Change  Withdrawal  Charge:  AUL has the right at any time,
     upon  delivery  of  written  notice to the  Contractholder,  to change  the
     Withdrawal  Charge  set  out  in  Section  1.27.  Any  such  change  to the
     Withdrawal Charge shall apply only to Participant  Accounts  established on
     or after  the  effective  date of such  change,  and  shall  apply  for the
     duration of such affected Participant Accounts.

7.4  Amendment of Contract to Conform with Law:  Notwithstanding  the provisions
     of Section 9.1, AUL reserves the right to amend this  contract at any time,
     without  the  consent of  the  Contractholder,  Participants,  or any other
     person or entity,  to make any change to any  provisions of the contract to
     comply with, or give the Contractholder or Participants the benefit of, any
     provisions  of federal or state laws,  regulations,  or  rulings.  Any such
     amendment  shall be stated in a written  instrument  and  delivered  to the
     Contractholder.



P-14020(SBR)(MBR)(NBR)conv.19


<PAGE>


                       ARTICLE 8 - TERMINATION OF CONTRACT


8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

8.2  Payment Due to Termination by Contractholder:

     (a)  As of the  effective  date  of  termination  of this  contract  by the
          Contractholder  pursuant to Section 8.1, the Contractholder,  together
          with the Plan  Sponsor,  may elect to have a payment or payments  made
          under the payment  option or one of the payment  options set out below
          to whomever the Contractholder directs. Such payment or payments shall
          be in full  settlement  of  this  contract  and in  lieu of any  other
          payment  under  its  terms.  In  order  for  such  an  election  to be
          effective, it must include the Contractholder's and the Plan Sponsor's
          agreement to indemnify  and hold AUL harmless from any and all losses,
          claims,  or demands that may later arise or be asserted against AUL in
          connection  with the making of such a payment or payments and, if Code
          Section  403(b) funds are to be  transferred  to a substitute  funding
          medium, such election must contain the Contractholder's  certification
          that such  substitute  funding medium meets the  requirements  of Code
          Section   403(b)  and  the   Regulations   issued   thereunder.   This
          Contractholder's  and Plan Sponsor's agreement must be received by AUL
          at its  Home  Office  prior to  payment  of any  termination  benefits
          provided by this Section 8.2.

     (b)  Upon termination of this contract by the Contractholder:

          (1)  Payment options for Code Section 401(a) funds are as follows:

               (i)  A single sum equal to the aggregate  Withdrawal Value of all
                    Participant  Accounts  attributable  to  Code Section 401(a)
                    funds,   reduced  by  the  Investment   Liquidation   Charge
                    applicable  to  the  Fixed   Interest   Account,   shall  be
                    calculated as of the close of business on the effective date
                    of  termination  and shall be payable within 7 days from the
                    effective  date  of  termination,   except  as  AUL  may  be
                    permitted   to  defer  such  payment  in   accordance   with
                    appropriate provisions of the federal securities laws.

               (ii) If option  (i) above is not  elected,  Code  Section  401(a)
                    funds  shall be paid  out  pursuant  to the same  provisions
                    listed in Subsection 8.2(b)(2) below for Code Section 403(b)
                    funds.

          (2)  Payment of Code Section 403(b) funds shall be made as follows:

               (i)  A  single  sum  equal  to  that  portion  of  the  aggregate
                    Withdrawal Value of all Participant Accounts attributable to
                    Code Section 403(b) funds (and Code Section 401(a) funds, if
                    payable  pursuant  to  Subsection   (b)(1)(ii)   above)  and
                    consisting  of  all  of  the  Accumulation   Units  of  each
                    Investment  Account  credited to such  Participant  Accounts
                    shall  be  calculated  as of the  close of  business  on the
                    effective date of termination  and shall be payable within 7
                    days from the effective date of  termination,  except as AUL
                    may be permitted to defer such  payment in  accordance  with
                    appropriate provisions of the federal securities laws.

               (ii) In  addition  to the  amount  payable  pursuant  to  Section
                    8.2(b)(2)(i)   above,   commencing  on  the  first  Contract
                    Anniversary  immediately  succeeding  the effective  date of
                    termination,   a  portion   of  each   Participant   Account
                    (including  Code Section  401(a) funds invested in the Fixed
                    Interest   Account,   if  payable   pursuant  to  Subsection
                    (b)(1)(ii)  above) shall be paid in annual  installments  as
                    follows:

                    (A)  As  of  the  first  Contract  Anniversary   immediately
                         succeeding   the   effective   date   of   termination,
                         one-seventh of that portion of the Withdrawal  Value of
                         each Participant  Account attributable  to Code Section
                         403(b) funds and  consisting of the net dollar  balance
                         in the Fixed  Interest  Account  credited  to each such
                         Participant  Account shall be  calculated  and shall be
                         payable.

                    (B)  As of the second  Contract  Anniversary  succeeding the
                         effective  date  of   termination,   one-sixth  of that
                         portion  of the  Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    (C)  As of the third  Contract  Anniversary  succeeding  the
                         effective  date  of  termination,   one-fifth  of  that
                         portion  of the  Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    (D)  As of the fourth  Contract  Anniversary  succeeding the
                         effective  date  of  termination,  one-fourth  of  that
                         portion  of the  Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    (E)  As of the fifth  Contract  Anniversary  succeeding  the
                         effective  date  of  termination,   one-third  of  that
                         portion  of  the Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    (F)  As of the sixth  Contract  Anniversary  succeeding  the
                         effective date of termination, one-half of that portion
                         of the  Withdrawal  Value of each  Participant  Account
                         attributable   to  Code   Section   403(b)   funds  and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    (G)  As of the seventh Contract  Anniversary  succeeding the
                         effective  date of  termination,  the entire  remaining
                         portion  of the  Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    The  Current  Rates  of  Interest  being  credited  to other
                    contracts of this class shall be credited from the effective
                    date of  termination  until the final  payment is made under
                    this Subsection (b)(2)(ii).

               Until such time as the above-referenced  election is implemented,
               the terms of the contract  shall remain  applicable,  except that
               AUL  shall   have  the   right  to   refuse  to  accept   further
               Contributions.

8.3  Right of AUL to Terminate:  AUL has the right,  subject to applicable state
     law, to terminate any Participant  Account  established under this contract
     at any  time  during  the  Contract  Year  if the  Account  Value  of  such
     Participant  Account is less than $200 for the first Contract Year in which
     a  Contribution  is made for the  Participant,  and $400 for any subsequent
     Contract  Year,  and at least 6 months have elapsed since the last previous
     Contribution  to the  contract.  If AUL elects to  terminate a  Participant
     Account in such event,  such  termination  shall be effective on the date 6
     months following the date that AUL gives notice to the  Contractholder  and
     the Participant that the Participant Account is to be terminated,  provided
     that any Contributions made during such 6- month period are insufficient to
     bring such Account Value up to the minimum level.

8.4  Payment Due to  Termination by AUL: As of the effective date of termination
     of a  Participant  Account by AUL pursuant to Section 8.3, AUL may elect to
     have a  payment  made as set out  below  to the  Contractholder.  Any  such
     payment shall be in full settlement of the  Participant  Account under this
     contract and in lieu of any other payment under its terms.

     Upon termination of a Participant  Account pursuant to Section 8.3, AUL may
     elect to have a single sum equal to the  Account  Value of the  Participant
     Account  calculated  as of the close of business on the  effective  date of
     termination  and  paid  to  the  Contractholder  within  7 days  from  such
     effective date of termination.



P-14020(SBR)(MBR)(NBR)conv.20

<PAGE>



                            ARTICLE 9 - MISCELLANEOUS


9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

     No other person or entity shall have any right,  title, or interest in this
     contract or to any amount  received or credited  under it until such right,
     title, interest, or amount is actually made available to them.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.3  Certification of Plan Status: The Contractholder certifies, upon acceptance
     of this contract,  that, in the Contractholder's  opinion, the Code Section
     401(a) Plan and the Code Section 403(b) Plan meet the  requirements of Code
     Sections 401(a) and 403(b),  respectively.  If the  Contractholder  or Plan
     Sponsor attempts to obtain Internal Revenue Service approval of a Plan as a
     qualified  Code  Section  401(a)  plan and fails to  initially  secure such
     qualification  of the Plan,  or fails to retain  such  qualification,  each
     Participant  Account's share of each Investment  Account shall be withdrawn
     and transferred to the Fixed Interest Account,  and no amounts attributable
     to this contract shall  subsequently  be placed in any  Investment  Account
     until the Plan is again qualified.

     AUL does not make any guarantee regarding the federal,  state, or local tax
     status of this contract, any Participant Account established hereunder,  or
     any transaction involving this contract.

9.4  Essential   Data:  The   Contractholder   shall  furnish  to  AUL  whatever
     information is necessary to establish the eligibility and amount of annuity
     or other benefit in each instance.  The Contractholder  shall report to AUL
     any person for whom a payment  becomes  due under a Plan and the nature and
     amount of such payment before the date on which such payment becomes due or
     as soon thereafter as is practicable.

9.5  Reliance:  AUL  shall be fully  protected  in  relying  on any  information
     furnished by  the Contractholder, by any person or persons certified to AUL
     by the  Contractholder  as acting on its behalf,  or by a Participant.  AUL
     need not inquire as to the accuracy or completeness thereof.

9.6  Misstatement  of Essential  Data:  If it has been found that any  essential
     data pertaining to any person has been omitted or misstated, including, but
     not limited to, a misstatement  as to the age of an annuitant,  there shall
     be an  equitable  adjustment  so as to  provide  the  annuity to which that
     person is entitled.

9.7  Assignment by Contractholder: The Contractholder may assign its interest in
     Code Section 401(a) funds held in this contract, but any assignment must be
     in  writing,  and  AUL  shall  not be  deemed  to  have  knowledge  of such
     assignment  unless the  original or a duplicate is filed at the Home Office
     of AUL.  AUL shall not assume any  responsibility  for the  validity  of an
     assignment.

9.8  Annuity Certificates: AUL shall issue to each person for whom an annuity is
     purchased  from AUL a  certificate  setting  forth the  amount and terms of
     payment of the annuity.

9.9  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing, or in a form otherwise acceptable to AUL, and must be submitted to
     and received by AUL at its Home Office before becoming effective.

9.10 Quarterly  Statement of Account Value: As soon as reasonably possible after
     the end of each  Contract  Quarter,  AUL shall  prepare a statement  of the
     Account Value of each Participant Account existing under this contract.

9.11 Conformity  with State Laws: Any benefit  payable under this contract shall
     not be less than the minimum  benefit  required by any statute of the state
     in which the contract is delivered.

9.12 Reference to Federal Laws:  Language in this contract  referring to federal
     tax,  securities,  or  other  statutes  or rules  shall  not be  deemed  to
     incorporate  within the contract such  statutes or rules.  This language is
     informational and  instructional in nature,  and is not subject to approval
     or disapproval by the state in which the contract is issued.

9.13 Sex and Number:  Whenever the context so requires,  the plural includes the
     singular, the singular the plural, and the masculine the feminine.

9.14 Facility  of  Payment:  If  any  Participant,   contingent  annuitant,   or
     beneficiary is legally  incapable of giving a valid receipt for any payment
     due him, and no guardian has been  appointed,  AUL may make such payment to
     the person or persons who have  assumed the care and  principal  support of
     such Participant,  contingent annuitant, or beneficiary. Also, AUL may make
     payment  directly  to the  Contractholder  or to any person or entity  when
     directed to do so in writing by the Contractholder. Any payment made by AUL
     will fully discharge AUL to the extent of such payment.

9.15 Insulation  from  Liability:  The assets of the  Variable  Account  are not
     chargeable  with  liabilities  arising  out of any other  business  AUL may
     conduct.

9.16 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the  Securities  and  Exchange  Commission,  AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

9.17 Acceptance of New Participants or Contributions:  AUL reserves the right to
     refuse to accept new Participants or new  Contributions to this contract at
     any time.

9.18 Nonforfeitability  and  Nontransferability:  The entire Withdrawal Value of
     the vested portion (as determined pursuant to the Code Section 403(b) Plan)
     of Code Section  403(b) funds of a Participant  Account under this contract
     shall be  nonforfeitable  at all times.  No sum payable under this contract
     which is  attributable  to Code  Section  403(b)  funds  with  respect to a
     Participant may be sold, assigned, discounted, or pledged as collateral for
     a loan or as security for the performance of an obligation or for any other
     purpose to any person or entity other than AUL. In addition,  to the extent
     permitted by law, no such sum shall in any way be subject to legal  process
     requiring the payment of any claim against the payee.

9.19 Notice of Annual  Meeting of  Members:  The regular  annual  meeting of the
     members  of AUL shall be held at its  principal  place of  business  on the
     third  Thursday in  February  of each year at the hour of ten o'clock  A.M.
     Elections for directors shall be held at such annual meeting.


P-14020(SBR)(MBR)(NBR)conv.21

<PAGE>



                          TABLE OF IMMEDIATE ANNUITIES

                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

 EXACT                            LIFE                         10 YEAR CERTAIN
 AGE                             ANNUITY                      AND LIFE ANNUITY

 45                               4.0025                              3.9934
 46                               4.0438                              4.0335
 47                               4.0872                              4.0756
 48                               4.1330                              4.1199
 49                               4.1813                              4.1665

 50                               4.2322                              4.2156
 51                               4.2859                              4.2672
 52                               4.3426                              4.3216
 53                               4.4026                              4.3789
 54                               4.4661                              4.4394

 55                               4.5333                              4.5032
 56                               4.6045                              4.5705
 57                               4.6801                              4.6416
 58                               4.7604                              4.7167
 59                               4.8458                              4.7961

 60                               4.9368                              4.8801
 61                               5.0338                              4.9689
 62                               5.1373                              5.0629
 63                               5.2477                              5.1624
 64                               5.3655                              5.2677

 65                               5.4913                              5.3789
 66                               5.6260                              5.4965
 67                               5.7703                              5.6207
 68                               5.9255                              5.7518
 69                               6.0929                              5.8901

 70                               6.2737                              6.0357
 71                               6.4695                              6.1887
 72                               6.6816                              6.3489
 73                               6.9116                              6.5160
 74                               7.1603                              6.6894

 75                               7.4293                              6.8682

                                                                      83IAMF4-4
                                                                      10YRPROJ

P-14020(SBR)(MBR)(NBR)conv.22

<PAGE>


                                   SCHEDULE A

The  following  Investment  Accounts  are  made available to  the Contractholder
by AUL. Amounts  allocated  to  any  Investment  Account identified  below shall
be invested  in the shares of the corresponding Mutual Fund or Mutual Fund Port-
folio listed below.


<TABLE>
<CAPTION>
<S>                                                           <C>   

Investment Account                                            Mutual Fund or Mutual Fund Portfolio

AUL American Bond                                             AUL American Bond
AUL American Equity                                           AUL American Equity
AUL American Managed                                          AUL American Managed
AUL American Money Market                                     AUL American Money Market
AUL American Tactical Asset Allocation Portfolio              AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                         Alger American Growth
American Century VP Capital Appreciation                      American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                                 Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                                    Fidelity VIP Equity-Income
Fidelity VIP Growth                                           Fidelity VIP Growth
Fidelity VIP High Income                                      Fidelity VIP High Income
Fidelity VIP Overseas                                         Fidelity VIP Overseas
Fidelity VIP II Asset Manager                                 Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                                    Fidelity VIP II Contrafund
Fidelity VIP II Index 500                                     Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio                  Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio                 Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                               PBHG Insurance Series Growth II
PBHG Insurance Series Technology                              PBHG Insurance Series Technology
         and Communication                                            and Communication
SAFECO Resource Series Trust Equity Portfolio                 SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio                 SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                         T. Rowe Price Equity-Income Portfolio
</TABLE>





P-14020(SBR)(MBR)(NBR)conv.23
<PAGE>

                                    AMENDMENT
                                     TO THE
                      MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Section 6.1 and by substituting the following Section
6.1 in lieu thereof:

6.1  Mortality Risk and Expense Risk Charges;  Annual  Variable  Investment Plus
     Factors: AUL shall deduct a daily mortality risk charge and a daily expense
     risk charge equal to the daily  equivalent of an annual  combined charge of
     1.25%  against the  average  daily net assets of each  Investment  Account.
     These charges shall be reflected in the Net  Investment  Factor as provided
     in Section 5.4(c).

     AUL  shall multiply the  portions (as delineated in the table below) of the
     total  month-end  Account Value in the Variable Account of all Participants
     in  the contract  by the monthly  equivalent  of the  corresponding  Annual
     Variable  Investment Plus  Factors  appearing  in  the  table below.  These
     products shall be added together, and the sum shall be divided by the total
     month-end Account Value in the Variable  Account of all Participants in the
     contract.  This  percentage  shall  be multiplied by the month-end  Account
     Value of each Participant in each Investment Account.  The resulting amount
     for each Investment  Account shall be added  to the  Participant's  Account
     Value for that Investment Account.

Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
     Variable Account
 
     First $500,000                                      0.00%
     Next $500,000                                       0.25%
     Next $2 million                                     0.35%
     Next $2 million                                     0.40%
     Next $1 million                                     0.50%
     Over $6 million                                     0.75%


CONTRACTHOLDER                             AUL
                                            

By  _____________________________          By: /s/ Jerry D. Semler              
                                           Chairman of the Board,
Title ___________________________          President, & Chief Executive Officer


                                           Attest
                                           By: /s/ William R. Brown
                                           Secretary

P-XXXXX.AMD.DAC
<PAGE>
           

                                    AMENDMENT
                                     TO THE
                             GROUP ANNUITY CONTRACT
                         NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                               THE CONTRACTHOLDER


Notwithstanding any other provisions of the Contract, AUL and the Contractholder
agree that the Contract is hereby amended as follows:

By adding the  following  provision,  effective  as of the later of the Contract
Date or January 1, 1996:

No  Participant  shall be  permitted  to have  elective  deferral  contributions
(within the meaning of Internal  Revenue Code Section  402(g)(3))  made during a
calendar  year under this  contract,  or under any other  plans,  contracts,  or
arrangements  maintained by his employer,  in excess of the dollar limitation in
effect under Internal Revenue Code Section 402(g)(1) and any Regulations  issued
thereunder for taxable years beginning in such calendar year.
 
 
                                      AMERICAN UNITED LIFE INSURANCE COMPANY
                                      By: /s/ Jerry D. Semler      
                                      Chairman of the Board,
                                      President, & Chief Executive Officer

                                       Attest
                                       By: /s/ William R. Brown 
                                       Secretary


P-14020.AMD.SBJPA
<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                             EMPLOYER-SPONSORED TDA
                                       AND
               QUALIFIED PLAN MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Schedule A and by substituting the following Schedule
A in lieu thereof:

                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>
 


Investment Account                                            Mutual Fund or Mutual Fund Portfolio
- ------------------                                            ------------------------------------
<S>                                                           <C>   
AUL American Bond                                             AUL American Bond
AUL American Equity                                           AUL American Equity
AUL American Managed                                          AUL American Managed
AUL American Money Market                                     AUL American Money Market
AUL American Tactical Asset Allocation Portfolio              AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                         Alger American Growth
American Century VP Capital Appreciation                      American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                                 Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                                    Fidelity VIP Equity-Income
Fidelity VIP Growth                                           Fidelity VIP Growth
Fidelity VIP High Income                                      Fidelity VIP High Income
Fidelity VIP Overseas                                         Fidelity VIP Overseas
Fidelity VIP II Asset Manager                                 Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                                    Fidelity VIP II Contrafund
Fidelity VIP II Index 500                                     Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio                  Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio                 Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                               PBHG Insurance Series Growth II
PBHG Insurance Series Technology                              PBHG Insurance Series Technology
         and Communication                                             and Communication
SAFECO Resource Series Trust Equity Portfolio                 SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio                 SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                         T. Rowe Price Equity-Income Portfolio



CONTRACTHOLDER                                                AUL

                                                                                                          
         
By _____________________________________                      By ________________________________________
         
Title __________________________________                     Title ______________________________________

Date ___________________________________                      Date ______________________________________

</TABLE>

P-14020.A

                                                                             
         


<PAGE>




CONTRACT NUMBER                     GAXX,XXX

CONTRACTHOLDER                      ABC SCHOOL

PARTICIPANT'S NAME                  JOHN DOE

SOCIAL SECURITY NUMBER              123-45-6789

American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  Code Section
403(b)  tax-deferred   annuity  Plan  and  its  Code  Section  401(a)  qualified
retirement  Plan,  and that AUL has  created  an account in your name to receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's direction.

Any amendments to, or changes in, the Contract will be binding and conclusive on
each Participant and beneficiary.

This  certificate  is  not  itself  the  Contract,   but  is  a  certificate  of
participation in the Contract.


                               AMERICAN UNITED LIFE INSURANCE COMPANY
 
                               By: /s/ William R. Brown
                               Secretary

 
             EMPLOYER-SPONSORED TDA AND QUALIFIED PLAN MULTIPLE-FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE


ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.


If you have questions concerning your Contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629 or 1-800-338-9189.

P-13099(SBR)(MBR)(NBR)conv
<PAGE>




                     SUMMARY OF CERTAIN CONTRACT PROVISIONS
                                WHICH AFFECT YOU

 
                                   DEFINITIONS


"Account Value" for any Participant Account on any given date means:

(a)  the balance of the Participant  Account's Code Section 401(a)  subaccounts'
     share of the Fixed Interest Account on that date; plus

(b)  the balance of the Participant  Account's Code Section 403(b)  subaccounts'
     share of the Fixed Interest Account on that date; plus

(c)  the value of the  Participant  Account's Code Section  401(a)  subaccounts'
     Accumulation Units in each Investment Account on that date; plus

(d)  the value of the  Participant  Account's Code Section  403(b)  subaccounts'
     Accumulation Units in each Investment Account on that date.

"Accumulation Period" means the period of time commencing on the date on which a
Participant's  initial  Contribution is credited to the Participant  Account and
terminating on the date when such Participant Account is closed.

"Accumulation  Unit"  means a  statistical  device  used to  measure  amounts of
increases to, decreases from, and accumulations in any Investment Account during
the Accumulation Period.

"Annuity  Commencement  Date"  means the first  day of any month  upon  which an
annuity begins under the Contract. However, for any Participant, this date shall
not be later than the  required  beginning  date as  defined  in the  applicable
sections of the Code and Regulations issued thereunder.

"Code" means the Internal Revenue Code of l986, as amended.

"Contract  Anniversary" means the first day of the second Contract Year and each
subsequent  Contract Year.  Each Contract  Anniversary  after the First Contract
Anniversary  identified in the Contract  shall be the same day of the same month
as the day and  month  which is stated in the  Contract  for the First  Contract
Anniversary.

"Contract Quarter" means each of the four successive  intervals of three months,
the sum of which corresponds to a 12-month Contract Year.

"Contract  Year" means,  for the first such year, the period  beginning with the
Contract Date and ending on the day  immediately  preceding  the First  Contract
Anniversary  identified in the Contract,  and for each succeeding Contract Year,
the  period  beginning  with a  Contract  Anniversary  and  ending  on  the  day
immediately preceding the next succeeding Contract Anniversary.

"Contributions"  means amounts paid to AUL pursuant to the Contractholder's Code
Section  401(a)  Plan or  403(b)  Plan,  including  amounts  transferred  to the
Contract from another AUL group annuity contract,

P-13099(SBR)(MBR)(NBR)conv.1
<PAGE>

which are credited to a Participant Account. The following types of Code Section
403(b)   Contributions   are  credited  to  individual   subaccounts  under  the
Participant Account:

(a)  "Elective  Deferrals,"  which means,  with respect to any taxable year, any
     Contribution made under a salary reduction  agreement.  A Contribution made
     under a salary  reduction  agreement  shall not be treated  as an  Elective
     Deferral if, under the salary  reduction  agreement,  such  Contribution is
     made pursuant to a one-time irrevocable election made by the Participant at
     the time of initial eligibility to participate in the agreement, or is made
     pursuant to a similar arrangement involving a one-time irrevocable election
     specified in Regulations issued under the Code.

(b)  "Employee Mandatory  Contributions," which means Contributions made under a
     salary reduction agreement pursuant to a one-time irrevocable election made
     by the Participant at the time of initial eligibility to participate in the
     agreement,  or is  made  pursuant  to a  similar  arrangement  involving  a
     one-time  irrevocable  election  specified in Regulations  issued under the
     Code.

(c)  "Employer   Contributions,"   which   means   Contributions   made  by  the
     Participant's employer that are not made pursuant to (a) or (b) above.

"Current Rates of Interest" means each of the annual effective rates of interest
as  determined  and  declared by AUL from  time-to-time  and as credited to each
interest pocket maintained within the Fixed Interest Account.  The Current Rates
of Interest  shall  always be equal to or greater  than the  Guaranteed  Rate of
Interest.

"Excess Contributions" means those Contributions made on behalf of a Participant
which exceed the limitations in effect under  applicable  provisions of the Code
and Regulations issued thereunder.

"Fixed  Interest  Account"  means that portion of AUL's general asset account in
which  all or a  portion  of a  Participant's  Account  Value  may be  held  for
accumulation at the Current Rates of Interest.

(a)  Contributions   allocated,   or  amounts  transferred   (excluding  amounts
     transferred from another AUL contract), to the Fixed Interest Account shall
     be  credited  to the open  interest  pocket and shall earn  interest at the
     Current  Rate  of  Interest  in  effect  for  that  interest  pocket.  Such
     Contributions or transferred amounts, during the time that the Current Rate
     of Interest exceeds the Guaranteed Rate of Interest, shall earn interest at
     such  credited  Current  Rate of Interest  for at least 1 year.  After such
     1-year  period,  AUL  reserves  the right to  declare,  at any time,  a new
     Current  Rate of Interest to be applied to funds held within that  interest
     pocket.  Any such new Current  Rate of  Interest  must remain in effect for
     that interest pocket for at least 1 year.

(b)  If AUL changes the Current Rate of Interest for such new  Contributions  or
     such new amounts  transferred to the Fixed Interest  Account,  the previous
     open interest  pocket shall close,  and any such  Contributions  or amounts
     transferred on or after the effective date of such change shall be credited
     to a new open  interest  pocket and shall earn  interest at the new Current
     Rate of Interest in effect for such new open interest pocket. Therefore, at
     any given  time,  various  funds  credited  to a  Participant  Account  and
     allocated  to the  Fixed  Interest  Account  may  be  earning  interest  at
     different Current Rates of Interest for different periods of time.

"Guaranteed  Rate of Interest"  means  interest at an annual  effective  rate of
4.00%.

"Home Office" means the  principal  office of AUL. The mailing  address is P. O.
Box  6148,   Indianapolis,   Indiana   46206-6148.   The  telephone   number  is
1-800-634-1629.

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments"  below.  Amounts allocated to any Investment  Account identified in
Schedule A of the Contract shall be invested in the shares of the  corresponding
Mutual Fund or Mutual Fund  Portfolio  listed in the current  prospectus for the
Variable Account.

"Investment  Liquidation  Charge"  means  a  charge  assessed  by AUL  which  is
determined  by  multiplying  a percentage  times that portion of the  Withdrawal
Value of each  Participant  Account which is to be paid from the Fixed  Interest
Account according to the "Contract Termination" provisions discussed below.

The percentage shall be 6 times (X-Y) where:

X = the  Current  Rate of  Interest  being  credited  by AUL,  as of the date of
payment, to new Contributions; and

Y = the  average  rate of  interest  being  credited  by AUL,  as of the date of
payment, to each affected Participant Account.

If Y is greater than X, the Investment Liquidation Charge shall be zero.

AUL's determination of the Investment Liquidation Charge shall be conclusive.

"Investment  Option" means the Fixed  Interest  Account or any of the Investment
Accounts  of the  Variable  Account.  AUL  reserves  the right to provide  other
Investment Options under the Contract at any time.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A.

"Participant" means any person reported to AUL by the Contractholder as eligible
for, and as  participating  in, a Plan,  and for whom a  Participant  Account is
established.

"Participant  Account"  means an account  established  under the  Contract for a
Participant.  Within each Participant Account, the Contractholder can direct the
establishment of one or more subaccounts as made available by AUL. Contributions
received by AUL shall be credited to Participant  Accounts and their subaccounts
as AUL is directed in writing by the Contractholder.

"Plan" includes the Plan Sponsor's Code Section 401(a) plan and its Code Section
403(b) plan as they exist on the Contract Date  identified in the Contract,  and
any subsequent amendment to them.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.

"Valuation  Date"  means  any day when the Home  Office  of AUL and the New York
Stock Exchange are open and operational.

"Valuation  Period"  means the period  beginning  at the close of  business on a
Valuation  Date and  ending  at the  close of  business  on the next  succeeding
Valuation Date.

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

            During                                 Withdrawal Charge
     Participant Account Years                          Percentage

             1-5                                          8
             6-10                                         4
           Thereafter                                     0

However,  for any Participant who also  participates in the companion AUL Series
III (SBR,MBR) group annuity contracts issued to the Contractholder,  the initial
Withdrawal Charge percentage under the Contract shall be equal to the Withdrawal
Charge  percentage  applicable to the  Participant  under the AUL Series I (NBR)
group annuity  contracts  from which funds have been  transferred to such Series
III (SBR,MBR) contracts, determined by AUL immediately prior to the date of such
transfer,  rounded down to the next whole  Withdrawal  Charge  percentage if the
Withdrawal Charge percentage under such Series I (NBR) contracts is a fractional
Withdrawal Charge  percentage.  However,  the Withdrawal Charge percentage under
this paragraph shall never be greater than 8%. The Withdrawal  Charge percentage
shall be decreased by 1% for each subsequent  Participant Account Year until the
Withdrawal Charge percentage equals 4%. (However,  if the applicable  Withdrawal
Charge percentage under such Series I contracts is greater than 0% but less than
4%, it shall be rounded up to 4% in the  Contract.)  This 4%  Withdrawal  Charge
percentage shall be in effect during the next 6 consecutive  Participant Account
Years. Thereafter, the Withdrawal Charge percentage shall be reduced to 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

           (transfer from GRA III SBR,MBR/GAA III SBR,MBR -- Series I)
                   (original GRA I NBR/GAA I NBR -- Series I)

P-13099(SBR)(MBR)(NBR)conv.2

<PAGE>


"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.
 
"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

                During                                 Withdrawal Charge
         Participant Account Years                          Percentage

                  1-5                                          8
                  6-10                                         4
               Thereafter                                      0

However,  for any Participant who also  participates in the companion AUL Series
III (NBR) group  annuity  contracts  issued to the  Contractholder,  the initial
Withdrawal Charge percentage under the Contract shall be equal to the Withdrawal
Charge  percentage  applicable to the  Participant  under the AUL Series I (NBR)
group annuity  contracts  from which funds have been  transferred to such Series
III (NBR)  contracts,  determined by AUL  immediately  prior to the date of such
transfer,  rounded down to the next whole  Withdrawal  Charge  percentage if the
Withdrawal Charge percentage under such Series I (NBR) contracts is a fractional
Withdrawal Charge  percentage.  However,  the Withdrawal Charge percentage under
this paragraph shall never be greater than 8%. The Withdrawal  Charge percentage
shall be decreased by 1% for each subsequent  Participant Account Year until the
Withdrawal Charge percentage equals 4%. (However,  if the applicable  Withdrawal
Charge  percentage  in such Series I contracts  is greater than 0% but less than
4%, it shall be rounded up to 4% in the  Contract.)  This 4%  Withdrawal  Charge
percentage shall be in effect during the next 6 consecutive  Participant Account
Years. Thereafter, the Withdrawal Charge percentage shall be reduced to 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

               (transfer from GRA III NBR/GAA III NBR -- Series I)
                   (original GRA I NBR/GAA I NBR -- Series I)
P-13099(SBR)(MBR)(NBR)conv.4

<PAGE>


"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.
 
"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

            During                                 Withdrawal Charge
     Participant Account Years                          Percentage

             1-5                                          8
             6-10                                         4
           Thereafter                                     0

However,  for any Participant who also  participates in the companion AUL Series
III (SBR,MBR) group annuity contracts issued to the Contractholder,  the initial
Withdrawal Charge percentage under the Contract shall be equal to the Withdrawal
Charge percentage applicable to the Participant under the AUL Series III (with a
Series I Withdrawal Charge scale) (NBR) group annuity contracts from which funds
have been transferred to such Series III (SBR,MBR) contracts,  determined by AUL
immediately  prior to the date of such transfer,  rounded down to the next whole
Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage  under such
Series  III (with a Series I  Withdrawal  Charge  scale)  (NBR)  contracts  is a
fractional   Withdrawal  Charge  percentage.   However,  the  Withdrawal  Charge
percentage  under this paragraph  shall never be greater than 8%. The Withdrawal
Charge  percentage  shall be  decreased  by 1% for each  subsequent  Participant
Account Year until the Withdrawal Charge percentage equals 4%. (However,  if the
applicable  Withdrawal  Charge  percentage  in such  Series III (with a Series I
Withdrawal Charge scale) (NBR) contracts is greater than 0% but less than 4%, it
shall be rounded up to 4% in the Contract.) This 4% Withdrawal Charge percentage
shall be in effect  during the next 6  consecutive  Participant  Account  Years.
Thereafter, the Withdrawal Charge percentage shall be reduced to 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

          (transfer from GRA III SBR,MBR/GAA III SBR, MBR -- Series I)
                 (original GRA III NBR/GAA III NBR -- Series I)

P-13099(SBR)(MBR)(NBR)conv.4
<PAGE>

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

            During                                 Withdrawal Charge
     Participant Account Years                          Percentage

             1-5                                          8
             6-10                                         4
          Thereafter                                      0

However,  for any Participant who also  participates in the companion AUL Series
III (with a Series I  Withdrawal  Charge  scale) (NBR) group  annuity  contracts
issued to the Contractholder, the initial Withdrawal Charge percentage under the
Contract shall be equal to the Withdrawal  Charge  percentage  applicable to the
Participant  under such AUL Series III (with a Series I Withdrawal Charge scale)
(NBR)  group  annuity  contracts,  determined  by AUL  immediately  prior to the
Contract Date of the Contract,  rounded down to the next whole Withdrawal Charge
percentage if the  Withdrawal  Charge  percentage  under such Series III (with a
Series I Withdrawal  Charge  scale) (NBR)  contracts is a fractional  Withdrawal
Charge  percentage.   However,  the  Withdrawal  Charge  percentage  under  this
paragraph shall never be greater than 8%. The Withdrawal Charge percentage shall
be  decreased  by 1% for each  subsequent  Participant  Account  Year  until the
Withdrawal Charge percentage equals 4%. (However,  if the applicable  Withdrawal
Charge  percentage  under  such  Series III (with a Series I  Withdrawal  Charge
scale) (NBR)  contracts is greater than 0% but less than 4%, it shall be rounded
up to 4% in the  Contract.)  This 4% Withdrawal  Charge  percentage  shall be in
effect during the next 6 consecutive Participant Account Years. Thereafter,  the
Withdrawal Charge percentage shall be reduced to 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

          (transfer from original GRA III NBR/GAA III NBR -- Series I)
 
P-13099(SBR)(MBR)(NBR)conv.4
<PAGE>


"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

            During                                 Withdrawal Charge
     Participant Account Years                         Percentage

            1-5                                          8
            6-10                                         4
         Thereafter                                      0

However,  for any Participant who also participates in the companion AUL GRA VII
(SBR,MBR)  and  GRA  III  (SBR,MBR)  group  annuity   contracts  issued  to  the
Contractholder,  the initial  Withdrawal  Charge  percentage  under the Contract
shall be equal to the Withdrawal Charge percentage applicable to the Participant
under the AUL GRA VII (NBR) and GRA VI (NBR) group annuity  contracts from which
funds have been  transferred  to such GRA VII  (SBR,MBR)  and GRA III  (SBR,MBR)
contracts,  determined by AUL  immediately  prior to the date of such  transfer,
rounded down to the next whole  Withdrawal  Charge  percentage if the Withdrawal
Charge  percentage  under  such GRA VII  (NBR) and GRA VI (NBR)  contracts  is a
fractional   Withdrawal  Charge  percentage.   However,  the  Withdrawal  Charge
percentage  under this paragraph  shall never be greater than 8%. The Withdrawal
Charge  percentage  shall be  decreased  by 1% for each  subsequent  Participant
Account Year until the Withdrawal Charge percentage equals 4%. (However,  if the
applicable  Withdrawal  Charge  percentage  under  such GRA VII (NBR) and GRA VI
(NBR)  contracts  is greater than 0% but less than 4%, it shall be rounded up to
4% in the Contract.)  This 4% Withdrawal  Charge  percentage  shall be in effect
during  the  next 6  consecutive  Participant  Account  Years.  Thereafter,  the
Withdrawal Charge percentage shall be reduced to 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

           (transfer from GRA VII SBR,MBR/GRA III SBR,MBR -- Series I)
                  (original GRA VII NBR/GRA VI NBR -- Series I)

P-13099(SBR)(MBR)(NBR)conv.4

<PAGE>

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

          During                                 Withdrawal Charge
    Participant Account Years                       Percentage

           1-5                                          8
           6-10                                         4
        Thereafter                                      0

However,  for any Participant who also participates in the companion AUL GRA VII
(NBR) and GRA VI (NBR) group annuity contracts issued to the Contractholder, the
initial  Withdrawal  Charge  percentage under the Contract shall be equal to the
Withdrawal  Charge  percentage  applicable to the Participant under such AUL GRA
VII  (NBR)  and  GRA  VI  (NBR)  group  annuity  contracts,  determined  by  AUL
immediately prior to the Contract Date of the Contract, rounded down to the next
whole Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage under
such GRA VII (NBR) and GRA VI (NBR) contracts is a fractional  Withdrawal Charge
percentage. However, the Withdrawal Charge percentage under this paragraph shall
never be greater than 8%. The Withdrawal Charge percentage shall be decreased by
1% for each  subsequent  Participant  Account Year until the  Withdrawal  Charge
percentage equals 4%. (However,  if the applicable  Withdrawal Charge percentage
under such GRA VII (NBR) and GRA VI (NBR)  contracts is greater than 0% but less
than 4%,  it shall be  rounded  up to 4% in the  Contract.)  This 4%  Withdrawal
Charge  percentage shall be in effect during the next 6 consecutive  Participant
Account Years. Thereafter,  the Withdrawal Charge percentage shall be reduced to
0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

           (transfer from original GRA VII NBR/GRA VI NBR -- Series I)
 
P-13099(SBR)(MBR)(NBR)conv.4

<PAGE>


"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage

              1-5                                          8
              6-10                                         4
          Thereafter                                       0

However,  for any Participant who also participates in the companion AUL GRA VII
(SBR,MBR)  and  GRA  III  (SBR,MBR)  group  annuity   contracts  issued  to  the
Contractholder,  the initial  Withdrawal  Charge  percentage  under the Contract
shall be equal to the Withdrawal Charge percentage applicable to the Participant
under the AUL GRA VII (NBR) and GRA VI (NBR) group annuity  contracts from which
funds have been  transferred  to such GRA VII  (SBR,MBR)  and GRA III  (SBR,MBR)
contracts,  determined by AUL  immediately  prior to the date of such  transfer,
rounded down to 8% if the Withdrawal  Charge percentage under such GRA VII (NBR)
and GRA VI  (NBR)  contracts  is  greater  than  8%.  If the  Withdrawal  Charge
percentage is rounded down from 10% to 8%, the 8% Withdrawal  Charge  percentage
shall be in effect through that Participant  Account Year and through the next 2
succeeding  Participant  Account Years. If the Withdrawal  Charge  percentage is
rounded  down from 9% to 8%, the 8%  Withdrawal  Charge  percentage  shall be in
effect  through that  Participant  Account Year and through the next  succeeding
Participant Account Year. Thereafter,  the Withdrawal Charge percentage shall be
decreased  by  1%  for  each  subsequent  Participant  Account  Year  until  the
Withdrawal Charge percentage equals 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

          (transfer from GRA VII SBR,MBR/GRA III SBR,MBR -- Series III)
                 (original GRA VII NBR/GRA VI NBR -- Series III)


P-13099(SBR)(MBR)(NBR)conv.4

<PAGE>

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

              During                                 Withdrawal Charge
      Participant Account Years                          Percentage

              1-5                                          8
              6-10                                         4
           Thereafter                                      0

However,  for any Participant who also participates in the companion AUL GRA VII
(NBR) and GRA VI (NBR) group annuity contracts issued to the Contractholder, the
initial  Withdrawal  Charge  percentage under the Contract shall be equal to the
Withdrawal Charge percentage applicable to the Participant under the AUL GRA VII
(NBR) and GRA VI (NBR) group annuity  contracts,  determined by AUL  immediately
prior to the Contract Date of the Contract, rounded down to 8% if the Withdrawal
Charge percentage under such GRA VII (NBR) and GRA VI (NBR) contracts is greater
than 8%. If the Withdrawal Charge percentage is rounded down from 10% to 8%, the
8% Withdrawal  Charge  percentage  shall be in effect  through that  Participant
Account Year and through the next 2 succeeding Participant Account Years. If the
Withdrawal  Charge  percentage  is rounded down from 9% to 8%, the 8% Withdrawal
Charge  percentage shall be in effect through that Participant  Account Year and
through the next succeeding Participant Account Year. Thereafter, the Withdrawal
Charge  percentage  shall be  decreased  by 1% for each  subsequent  Participant
Account Year until the Withdrawal Charge percentage equals 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

          (transfer from original GRA VII NBR/GRA VI NBR -- Series III)

P-13099(SBR)(MBR)(NBR)conv.4

<PAGE>

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage

               1-5                                          8
               6-10                                         4
            Thereafter                                      0

However,  for any Participant who also participates in the companion AUL GRA VII
(NBR) and GRA VI (NBR) group annuity contracts issued to the Contractholder, the
initial  Withdrawal  Charge  percentage under the Contract shall be equal to the
Withdrawal  Charge  percentage  applicable to the Participant under such AUL GRA
VII  (NBR)  and  GRA  VI  (NBR)  group  annuity  contracts,  determined  by  AUL
immediately prior to the Contract Date of the Contract, rounded down to the next
whole Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage under
such GRA VII (NBR) and GRA VI (NBR) contracts is a fractional  Withdrawal Charge
percentage. However, the Withdrawal Charge percentage under this paragraph shall
never be greater than 8%. The Withdrawal Charge percentage shall be decreased by
1% for each  subsequent  Participant  Account Year until the  Withdrawal  Charge
percentage equals 4%. (However,  if the applicable  Withdrawal Charge percentage
under such GRA VII (NBR) and GRA VI (NBR)  contracts is greater than 0% but less
than 4%,  it shall be  rounded  up to 4% in the  Contract.)  This 4%  Withdrawal
Charge  percentage shall be in effect during the next 6 consecutive  Participant
Account Years. Thereafter,  the Withdrawal Charge percentage shall be reduced to
0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

           (transfer from original GRA VII NBR/GRA VI NBR -- Series I)


P-13099(SBR)(MBR)(NBR)conv.4

<PAGE>

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

             During                                 Withdrawal Charge
     Participant Account Years                          Percentage

             1-5                                          8
             6-10                                         4
          Thereafter                                      0

However,  for any Participant who also participates in the companion AUL GAA III
(SBR,MBR,NBR),  MFVA  (SBR,MBR,NBR),  and GRA VIII  (SBR,MBR,NBR)  group annuity
contracts issued to the Contractholder, and who has had amounts transferred from
previous  AUL  group  annuity  contracts  to such  GAA III,  MFVA,  and GRA VIII
contracts, the Withdrawal Charge percentage under the Contract is as follows:

            During                                 Withdrawal Charge
    Participant Account Years                          Percentage

              1                                           8
              2                                           8
              3                                           8
              4                                           7
              5                                           6
              6                                           5
              7                                           4
              8                                           3
              9                                           2
             10                                           1
         Thereafter                                       0

Participant  Account Years credited  under previous AUL group annuity  contracts
from which  amounts have been  transferred  to the Contract  shall be counted in
determining Participant Account Years under this definition.

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

           (transfer from original GAA III SBR,MBR,NBR -- Series III)
           (transfer from original GRA VIII SBR,MBR,NBR -- Series III)
             (transfer from original MFVA SBR,MBR,NBR -- Series III)

P-13099(SBR)(MBR)(NBR)conv.4

<PAGE>

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.
 
"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage

              1-5                                          8
              6-10                                         4
            Thereafter                                     0

However,  for any Participant who also participates in the companion AUL GAA III
(SBR,MBR,NBR),  MFVA  (SBR,MBR,NBR),  and GRA VIII  (SBR,MBR,NBR)  group annuity
contracts issued to the Contractholder, and who has had amounts transferred from
previous  AUL  group  annuity  contracts  to such  GAA III,  MFVA,  and GRA VIII
contracts, the Withdrawal Charge percentage under the Contract is as follows:

             During                                 Withdrawal Charge
    Participant Account Years                          Percentage

              1                                           8
              2                                           7
              3                                           6
              4                                           5
              5                                           4
              6                                           4
              7                                           4
              8                                           4
              9                                           4
              10                                          4
          Thereafter                                      0

Participant  Account Years credited  under previous AUL group annuity  contracts
from which  amounts have been  transferred  to the Contract  shall be counted in
determining Participant Account Years under this definition.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

            (transfer from original GAA III SBR,MBR,NBR -- Series I)
            (transfer from original GRA VIII SBR,MBR,NBR -- Series I)
              (transfer from original MFVA SBR,MBR,NBR -- Series I)


P-13099(SBR)(MBR)(NBR)conv.4

<PAGE>

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

           During                                 Withdrawal Charge
   Participant Account Years                          Percentage

            1-5                                          8
            6-10                                         4
        Thereafter                                       0

However,  for any Participant who also participates in the companion AUL GAA III
(SBR,MBR)  and  GRA  III  (SBR,MBR)  group  annuity   contracts  issued  to  the
Contractholder,  the initial  Withdrawal  Charge  percentage  under the Contract
shall be equal to the Withdrawal Charge percentage applicable to the Participant
under the AUL GAA III (NBR) and AUL GRA III (NBR) group annuity  contracts  from
which  funds  have  been  transferred  to  such  GAA III  (SBR,MBR)  and GRA III
(SBR,MBR)  contracts,  determined by AUL  immediately  prior to the date of such
transfer,  rounded down to 8% if the Withdrawal Charge percentage under such GAA
III (NBR) and GRA III (NBR)  contracts  is  greater  than 8%. If the  Withdrawal
Charge  percentage  is  rounded  down from 10% to 8%, the 8%  Withdrawal  Charge
percentage shall be in effect through that Participant  Account Year and through
the next 2  succeeding  Participant  Account  Years.  If the  Withdrawal  Charge
percentage  is rounded down from 9% to 8%, the 8% Withdrawal  Charge  percentage
shall be in effect  through that  Participant  Account Year and through the next
succeeding   Participant  Account  Year.   Thereafter,   the  Withdrawal  Charge
percentage shall be decreased by 1% for each subsequent Participant Account Year
until the Withdrawal Charge percentage equals 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

          (transfer from GRA III SBR,MBR/GAA III SBR,MBR -- Series III)
                (original GRA III NBR/GAA III NBR -- Series III)


P-13099(SBR)(MBR)(NBR)conv.4

<PAGE>

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.
 
"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those benefits  discussed in "'Benefit  Responsive' Plan Benefits and Annuities"
below, as provided by the Plan,  where the percentage  varies by the Participant
Account Year in which the withdrawal is made. The first Participant Account Year
begins on the date when AUL  establishes a  Participant  Account and credits the
initial  Contribution  for the  Participant,  and  ends  on the day  immediately
preceding  the next  anniversary  of such date.  Each  Participant  Account Year
thereafter  begins on such an anniversary  date and ends on the day  immediately
preceding the next succeeding anniversary date. The Withdrawal Charge percentage
is as follows:

            During                                 Withdrawal Charge
   Participant Account Years                          Percentage

             1-5                                          8
             6-10                                         4
          Thereafter                                      0

However,  for any Participant who also participates in the companion AUL GRA III
(NBR) and GAA III (NBR) group annuity  contracts  issued to the  Contractholder,
the initial  Withdrawal  Charge  percentage under the Contract shall be equal to
the Withdrawal  Charge  percentage  applicable to the Participant under such AUL
GRA III (NBR) and AUL GAA III (NBR) group annuity  contracts,  determined by AUL
immediately  prior to the Contract Date of the  Contract,  rounded down to 8% if
the  Withdrawal  Charge  percentage  under  such GRA III (NBR) and GAA III (NBR)
contracts is greater than 8%. If the  Withdrawal  Charge  percentage  is rounded
down from 10% to 8%,  the 8%  Withdrawal  Charge  percentage  shall be in effect
through  that  Participant  Account  Year  and  through  the  next 2  succeeding
Participant  Account Years. If the Withdrawal  Charge percentage is rounded down
from 9% to 8%, the 8% Withdrawal  Charge  percentage  shall be in effect through
that  Participant  Account  Year and  through  the next  succeeding  Participant
Account Year. Thereafter, the Withdrawal Charge percentage shall be decreased by
1% for each  subsequent  Participant  Account Year until the  Withdrawal  Charge
percentage equals 0%.
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

         (transfer from original GRA III NBR/GAA III NBR -- Series III)

P-13099(SBR)(MBR)(NBR)conv.4




                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


Contributions:

(a)  Contributions  may vary in amount and frequency;  however,  they must be at
     least  equal to a minimum  annual  Contribution  of $300 (for Code  Section
     401(a)  Contributions) and $200 (for Code Section 403(b) Contributions) per
     Participant in any full Contract Year.

(b)  Excess  Contributions  (plus  gains  or  minus  losses  thereon)  shall  be
     withdrawn from a Participant  Account and returned to the Participant or to
     whomever the  Contractholder  directs  pursuant to the Plan upon receipt by
     AUL  at  its  Home  Office  of  complete  written   instructions  from  the
     Contractholder.  Such  written  instructions  must include the amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute Excess  Contributions and that such returns are permitted by the
     applicable  Plan and by applicable  provisions of the Code and  Regulations
     issued  thereunder.  It shall not be the responsibility of AUL to determine
     the existence or amount of Excess Contributions or gains or losses thereon,
     or that  returns of Excess  Contributions  or gains or losses  thereon  are
     permitted  by the  Plan  and by  applicable  provisions  of  the  Code  and
     Regulations.  In withdrawing and returning the identified  amount,  AUL may
     rely  solely  on  such  written  instructions  and  certification.  Such  a
     withdrawal and return of Excess  Contributions  shall not be subject to the
     "General Withdrawal Provisions" discussed below.

(c)  Contributions  received at AUL's Home  Office  shall be  identified  by the
     Contractholder and shall be credited to the appropriate subaccounts of each
     of the Participant  Accounts as directed by the  Contractholder  in written
     allocation  instructions.   Code  Section  403(b)  Contributions  shall  be
     identified as Elective  Deferrals,  Employee  Mandatory  Contributions,  or
     Employer Contributions.

(d)  Within  any one  Participant  Account,  the  amount  so  credited  shall be
     allocated  to  an  Investment  Option  in  increments  elected  in  a  form
     acceptable  by AUL by the  Contractholder  or by that person  designated in
     writing to AUL by the  Contractholder.  If no Investment Option election is
     made with respect to a particular  Contribution to any Participant Account,
     AUL shall process such credits in  accordance  with the  Investment  Option
     election  applicable  to  the  immediately  preceding   Contribution.   The
     Contractholder  or such designated  person may change an Investment  Option
     election with respect to future  allocations to the applicable  Participant
     Account by giving new Investment Option elections to AUL at its Home Office
     in a form acceptable to AUL.

(e)  The  initial  Contribution  for a  Participant  shall be  allocated  to the
     Participant  Account  no later  than the close of  business  on the  second
     business  day of AUL  after  the  later  of (1) the  business  day that AUL
     receives  the initial  Contribution  at its Home Office or (2) the business
     day that AUL receives,  at its Home Office,  the data required to establish
     the Participant Account,  instructions  regarding the amount of the initial
     Contribution for the Participant, and Investment Option elections regarding
     the initial Contribution.

(f)  (1)  For Code  Section  401(a)  Contributions:  If  the  data  required  to
          establish a Participant Account and instructions  regarding the amount
          of a Contribution  for the  Participant are not received by AUL at its
          Home Office as of the date AUL receives that  Contribution,  AUL shall
          allocate that  Contribution to a suspense account within AUL's general
          asset account, which shall earn interest at rates equal to the Current
          Rates of Interest which would have been earned had such  Contributions
          been  allocated  to  the  Fixed  Interest  Account  on the  date  such
          Contribution was allocated to the suspense account.

     (2)  For  Code  Section  403(b)  Contributions:  If the  data  required  to
          establish a Participant Account and instructions  regarding the amount
          of a Contribution  for the  Participant are not received by AUL at its
          Home  Office  within 5  business  days after AUL first  receives  that
          Contribution, AUL shall return that Contribution to the Contractholder
          unless the Contractholder  consents to AUL retaining that Contribution
          until  the  earlier  of (i)  the  date  AUL  receives  such  data  and
          instructions and,  therefore,  can properly allocate that Contribution
          to the  Participant  Account  or (ii)  25  days  from  the  date  that
          Contribution is received by AUL.

(g)  If the data  required to establish a  Participant  Account,  including  any
     annuity  enrollment  form required by AUL, and  instructions  regarding the
     amount  of  a  Contribution  for  the  Participant  are  received,  but  an
     Investment  Option election form for that  Participant is not received,  by
     AUL at its Home Office as of the date AUL receives that  Contribution,  AUL
     shall  allocate  that   Contribution  to  the  Investment  Option  election
     identified in the Participant's  annuity  enrollment form, which is the AUL
     American Money Market Investment Account.

(h)  Under  paragraphs  (f)(1) and (g), if AUL  subsequently  receives  the data
     required to establish the Participant Account,  instructions  regarding the
     amount of the Contribution for the  Participant,  and an Investment  Option
     election form, AUL shall then transfer such amounts  allocated  pursuant to
     those paragraphs, plus gains or minus losses thereon, to another Investment
     Option, if such election form so directs.

P-13099(SBR)(MBR)(NBR)conv.5


(i)  Contributions  for a  Participant  subsequent  to the initial  Contribution
     shall be allocated to the  Participant  Account as of the close of business
     on the  later of (1) the  Valuation  Period  in  which  AUL  receives  that
     Contribution  at its Home Office or (2) the  Valuation  Period in which AUL
     receives,   at  its  Home  Office,  the  data  required  to  establish  the
     Participant Account, instructions regarding the amount of that Contribution
     for the Participant, and Investment Option elections.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the right to eliminate  the shares of any of the eligible  Mutual
     Funds or Mutual Fund  Portfolios and to substitute  shares of, or interests
     in,  another  Portfolio of the AUL  American  Series  Fund,  Inc.,  another
     open-end, registered investment company, or another investment vehicle, for
     shares  already  purchased  or to be  purchased  in the  future  under  the
     Contract,  if the shares of any or all eligible Mutual Funds or Mutual Fund
     Portfolios are no longer available for investment or if further  investment
     in any or all  eligible  Mutual  Funds or Mutual  Fund  Portfolios  becomes
     inappropriate  in view  of the  purposes  of the  Variable  Account  or the
     Contract.  Where required under applicable law, AUL will not substitute any
     shares  attributable  to the  Contractholder's  interest  in  the  Variable
     Account  or  any  Investment  Account  without  notice,  Contractholder  or
     Participant  approval,  or prior  approval of the  Securities  and Exchange
     Commission or a state  insurance  commissioner,  and without  following the
     filing  or other  procedures  established  by  applicable  state  insurance
     regulators.  Nothing  contained  herein shall prevent the Variable  Account
     from purchasing  other securities for other series or classes of contracts,
     or from  effecting a conversion  between  series or classes of contracts on
     the basis of  requests  made by a majority of other  contractholders  or as
     permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which  would  invest  in the  corresponding  Mutual  Fund  or  Mutual  Fund
     Portfolio listed in the current prospectus for the Variable Account,  or in
     other  securities  or  investment  vehicles.  AUL  reserves  the  right  to
     eliminate or combine  existing  Investment  Accounts if marketing,  tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options  under the Contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

P-13099(SBR)(MBR)(NBR)conv.6

<PAGE>


Transfers:

(a)  Subject to the limitations of (d) through (f) below, the Contractholder, or
     that person designated to AUL by the  Contractholder,  may direct AUL, in a
     form  acceptable to AUL, to transfer the amounts  credited to an Investment
     Option to any other Investment Option during the Accumulation  Period.  Any
     transfer from an  Investment  Account shall be effective as of the close of
     business on the Valuation Date that AUL receives such transfer direction.

(b)  AUL shall  make the  transfer  as  requested  within 3 days from the date a
     proper request is received by AUL at its Home Office,  except as AUL may be
     permitted  to defer such  payment of amounts  withdrawn  from the  Variable
     Account in accordance with appropriate provisions of the federal securities
     laws.  AUL reserves the right to defer a transfer of amounts from the Fixed
     Interest  Account  for a period of up to 6 months  after AUL  receives  the
     transfer request at its Home Office.

(c)  All transfers  from the Fixed Interest  Account to any  Investment  Account
     shall be made on a first-in/first-out accounting basis.

(d)  Daily  transfer   directions  may  be  made  with  respect  to  any  single
     Participant Account.

(e)  The minimum transfer from the Participant Account's share of any Investment
     Option is the lesser of $500 or the Participant  Account's  entire share of
     that  Investment  Option as of the close of business on the Valuation  Date
     that AUL receives that transfer direction at its Home Office.  However,  if
     that transfer  reduces the  Participant  Account's  remaining share of that
     Investment  Option to less than $500, the entire remaining share shall also
     be transferred.

(f)  Amounts  transferred  from  the  Fixed  Interest  Account  on  behalf  of a
     Participant   during  any  Contract  Year  shall  not  exceed  20%  of  the
     Participant  Account's share of the Fixed Interest Account determined as of
     the later of the Contract  Date  identified in the Contract or the Contract
     Anniversary immediately preceding the request for transfer. Notwithstanding
     the previous  sentence,  if the  Participant  Account's  share of the Fixed
     Interest  Account  is less than  $2,500  determined  as of the later of the
     Contract  Date  identified  in the  Contract  or the  Contract  Anniversary
     immediately  preceding the request for transfer,  the amount  transferrable
     from the Fixed  Interest  Account for that  Contract  Year is the lesser of
     $500 or the  Participant  Account's  entire  share  of the  Fixed  Interest
     Account.  And if that transfer reduces the Participant  Account's remaining
     share of the Fixed Interest Account to less than $500, the entire remaining
     share shall also be transferred.

(g)  Notwithstanding  any  provision  of the  "Contribution"  section  discussed
     above,  amounts which have been transferred to a Participant  Account under
     the  Contract  from other group  annuity  contracts  issued by AUL shall be
     deposited in the Fixed  Interest  Account.  Other  amounts  which have been
     transferred  to the  Contract  shall be allocated  in  accordance  with the
     provisions of the "Contribution" section.

(h)  AUL reserves the right to change the limitation on the minimum transfer, to
     change the limit on remaining  balances,  to limit the number and frequency
     of transfers, to suspend the transfer privilege,  and to impose a charge on
     a transfer.

(i)  The Contractholder,  in accordance with Plan provisions,  may direct AUL to
     reallocate all or a portion of the Account Value of any Participant Account
     among other Participant  Accounts.  The  Contractholder  shall certify that
     such reallocation is in accordance with Plan provisions.

(j)  If permitted  under the Plan,  AUL shall accept  amounts  transferred  from
     other contracts.  Such transferred amounts shall be credited as directed by
     the Contractholder to a separate rollover subaccount  established under the
     appropriate  Participant  Accounts.  Amounts  transferred to a Code Section
     403(b)  Contribution  rollover  subaccount of a Participant Account must be
     attributable to contributions made pursuant to Code Section 403(b).


                                    BENEFITS


General  Withdrawal  Provisions:  Subject to the  following  provisions  of this
section,  at any time  prior to  termination  of the  contract  pursuant  to the
provisions  of  the  "Contract   Termination"   section   discussed  below,  the
Contractholder  may direct  AUL to  withdraw  all or a portion of a  Participant
Account,  pursuant to the "'Benefit Responsive' Plan Benefits and Annuities" and
"Other Plan Benefits Payable in Cash" sections  discussed below, to provide Plan
benefits (other than Plan termination benefits).  Such Contractholder  direction
must be submitted to AUL at its Home Office in a form acceptable to AUL.

(a)  Amounts  attributable to amounts held as of December 31, 1988 under another
     Code  Section  403(b)  annuity  contract  may be  withdrawn to provide such
     benefits.

(b)  Amounts  attributable to Code Section 403(b)  Contributions made other than
     pursuant  to a salary  reduction  agreement  (within  the  meaning  of Code
     Section 402(g)(3)(C)) may be withdrawn to provide such benefits.

(c)  Amounts  attributable to Code Section 403(b) Contributions made pursuant to
     a  salary  reduction   agreement   (within  the  meaning  of  Code  Section
     402(g)(3)(C)) may be withdrawn to provide such benefits,  provided that the
     withdrawal  is made to  provide  a loan or that  any  distribution  of such
     amount  shall not occur until the  Participant  has either  attained age 59
     1/2,  separated from service,  died, become totally disabled (as defined by
     the Plan), or experienced a hardship (as defined by the Plan).  However, in
     the case of a hardship withdrawal,  any gain credited to such Contributions
     may not be withdrawn.

(d)  Withdrawal of any amount from the Contract which is transferred directly by
     AUL pursuant to Contractholder or Participant  instructions to another Code
     Section 403(b)  tax-deferred  annuity funding vehicle under  applicable IRS
     rules and  regulations  is not the provision of a Plan benefit for purposes
     of the  section on  "'Benefit  Responsive'  Plan  Benefits  and  Annuities"
     discussed  below,  but instead is a Contract  termination as to that amount
     for  that  Participant;  and  any  such  withdrawal  shall  be  subject  to
     application of the Withdrawal Charge pursuant to the section on "Other Plan
     Benefits Payable in Cash" discussed below. The  Contractholder  grants to a
     Participant  the right to direct the withdrawal and direct transfer of such
     Participant's   voluntary   Elective   Deferrals  (as   determined  by  the
     Contractholder) to another Code Section 403(b) tax-deferred annuity funding
     vehicle.

(e)  If, as provided in Internal  Revenue Code  Regulation  Section  1.403(b)-2T
     Q&A-2, the distributee of any eligible rollover distribution elects to have
     the distribution  paid directly to an eligible  retirement plan (as defined
     in Q&A-1 of that  Section) and specifies  the eligible  retirement  plan to
     which the distribution is to be paid, then the  distribution  shall be paid
     to that eligible retirement plan in a direct rollover.
<PAGE>

(f)  AUL shall not be responsible  for  determining a  Participant's  compliance
     with the  requirements  above.  Any  withdrawal  request  submitted  by the
     Contractholder  shall  include  certification  as to  the  purpose  of  the
     withdrawal.  The Contractholder assumes full responsibility for determining
     whether any  withdrawal  is permitted  under  applicable  law and under the
     terms of a particular Plan. AUL may rely solely upon the representations of
     the Contractholder made in the withdrawal request.

(g)  Withdrawals from a Participant Account's share of any Investment Option may
     not be made in an amount less than the  smaller of $500 or the  Participant
     Account's entire share of the Investment  Option.  If a withdrawal  reduces
     the Participant  Account's share of an Investment Option to less than $500,
     such remaining share shall also be withdrawn.

(h)  A  withdrawal  request  shall be  effective,  and the  Account  Value to be
     applied pursuant to the sections on "'Benefit Responsive' Plan Benefits and
     Annuities,"  "Other Plan Benefits  Payable in Cash," and "Annuity  Options"
     discussed  below  shall be  determined,  as of the close of business on the
     Valuation Date that AUL receives a proper withdrawal  request (or due proof
     of death,  if received  later),  in a form  acceptable  to AUL, at its Home
     Office.

(i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever  the
     Contractholder directs within 3 days from the appropriate Valuation Date as
     determined in paragraph (h) above,  except as AUL may be permitted to defer
     such payment of amounts  withdrawn from the Variable  Account in accordance
     with  appropriate  provisions of the federal  securities laws. AUL reserves
     the right to defer the payment of amounts withdrawn from the Fixed Interest
     Account for a period of up to 6 months after AUL  receives  the  withdrawal
     request at its Home Office.

(j)  Withdrawals  from a  Participant  Account's  share  of the  Fixed  Interest
     Account  shall  be  made on a  first-in/first-out  basis  so that  all or a
     portion of the amounts  credited to the Participant  Account's share of the
     Fixed Interest Account which have been on deposit for the longest period of
     time, as well as the interest credited thereon, shall be withdrawn first.

"Benefit Responsive" Plan Benefits and Annuities:

(a)  Subject  to  the   limitations   provided  above  in  "General   Withdrawal
     Provisions," and subject to the provisions of paragraph (b) below for death
     benefits,  at any time prior to termination of the contract pursuant to the
     provisions of the section on "Contract  Termination"  discussed  below, the
     Contractholder  may direct AUL to withdraw  all or a portion of the Account
     Value (subject to the charges discussed in the last paragraph of the "Other
     Charges" section discussed below) of a Participant  Account for the purpose
     of providing:

     (1)  an annuity in accordance  with the "Annuity  Options" shown below,  as
          directed by the  Contractholder,  for benefits as provided by the Plan
          (other than Plan termination benefits); or

P-13099(SBR)(MBR)(NBR)conv.7

<PAGE>

 
     (2)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than Plan  termination  benefits) for retirement,  death,  disability,
          termination  of  employment,   hardships,   loans,   required  minimum
          distribution   benefits   pursuant  to  Code  Section   401(a)(9)  and
          Regulations  issued  thereunder,  or (for Code Section 403(b) plans or
          profit-sharing  plans)  benefits upon attainment of age 59 1/2 or (for
          profit-sharing plans) after a fixed number of years (as allowed by the
          Code and Regulations issued thereunder and by applicable IRS rulings),
          provided  that such benefit upon  attainment  of age 59 1/2 or after a
          fixed  number  of  years  is  a  taxable   distribution  paid  to  the
          Participant  and not to any other  person  or  entity,  including  any
          substitute funding medium.

(b)  Regarding death benefits  specifically,  notwithstanding  the provisions of
     the "Contract  Termination"  section  discussed below,  upon receipt at its
     Home  Office  of  instructions  in  a  form  acceptable  to  AUL  from  the
     Contractholder  and of due proof of the Participant's  (and, if applicable,
     the  beneficiary's)  death during the Accumulation  Period, AUL shall apply
     the Account Value  (subject to the charges  discussed in the last paragraph
     of the "Other Charges" section discussed below) of the Participant  Account
     for the purpose of  providing  a death  benefit  under the Plan.  The death
     benefit  shall be paid to the  Participant's  beneficiary  according to the
     method of payment elected by the beneficiary (unless such method of payment
     was previously elected by the Participant).  The Participant's  beneficiary
     may also designate a beneficiary.  The death benefit  attributable  to Code
     Section 403(b) funds shall be payable:

     (1)  in a single sum or other method not  provided in (2) below;  provided,
          however,  that  the  entire  Account  Value  (subject  to the  charges
          discussed  in the  last  paragraph  of  the  "Other  Charges"  section
          discussed below) must be paid to the beneficiary on or before December
          31 of the calendar year which  contains the fifth  anniversary  of the
          Participant's death, or

     (2)  as an annuity in  accordance  with the "Annuity  Options"  shown below
          over a  period  not to  exceed  the  life  or life  expectancy  of the
          beneficiary.  If the  beneficiary is not the  Participant's  surviving
          spouse,  the  annuity  must  begin  on or  before  December  31 of the
          calendar  year  immediately  following  the calendar year in which the
          Participant  died. If the beneficiary is the  Participant's  surviving
          spouse,  the annuity need not begin before December 31 of the calendar
          year in which the Participant would have attained age 70 1/2.

     If  a  Participant  dies  on  or  after  his Annuity Commencement Date, any
     interest remaining  under  the  Annuity  Option  selected  shall be paid at
     least as rapidly as prior to the Participant's death.
 
"Other Plan Benefits Payable in Cash": Subject to the limitations provided above
in "General  Withdrawal  Provisions,"  at any time prior to  termination  of the
contract  pursuant to the  provisions  of the section on "Contract  Termination"
discussed below, the Contractholder may direct AUL to make a cash payment from a
Participant  Account to the  Contractholder  or to whomever  the  Contractholder
directs for the purpose of providing  Plan  benefits  other than those  provided
above in paragraph (a)(2) of "'Benefit Responsive' Plan Benefits and Annuities."
If it is necessary to withdraw the entire Account Value of a Participant Account
to make such payment,  the amount paid shall equal the Withdrawal  Value,  minus
any charges  discussed below in the last paragraph of "Other  Charges." If it is
not necessary to withdraw the entire  Account  Value to make such  payment,  AUL
shall reduce the Account Value of the

                                                              (SBR)
P-13099(SBR)(MBR)(NBR)conv.8

<PAGE>


     (2)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay death benefits as provided by the Plan;
          or

     (3)  providing the  Participant has attained (1) age 55 and has 10 years of
          service with the employer identified in the Plan or (2) age 62, a cash
          lump-sum   payment  to  the   Contractholder   or  to   whomever   the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than  Plan   termination   benefits)   for   retirement,   disability,
          termination  of  employment,   hardships,   loans,   required  minimum
          distribution   benefits   pursuant  to  Code  Section   401(a)(9)  and
          Regulations issued thereunder,  or (for profit-sharing plans) benefits
          upon  attainment  of age 59 1/2 or after a fixed  number  of years (as
          allowed  by  the  Code  and  Regulations   issued  thereunder  and  by
          applicable IRS rulings), provided that such benefit upon attainment of
          age 59 1/2 or after a fixed number of years is a taxable  distribution
          paid  to the  Participant  and  not to any  other  person  or  entity,
          including any substitute funding medium.

(b)  Regarding death benefits  specifically,  notwithstanding  the provisions of
     the "Contract  Termination"  section  discussed below,  upon receipt at its
     Home  Office  of  instructions  in  a  form  acceptable  to  AUL  from  the
     Contractholder  and of due proof of the Participant's  (and, if applicable,
     the  beneficiary's)  death during the Accumulation  Period, AUL shall apply
     the Account Value  (subject to the charges  discussed in the last paragraph
     of the "Other Charges" section discussed below) of the Participant  Account
     for the purpose of  providing  a death  benefit  under the Plan.  The death
     benefit  shall be paid to the  Participant's  beneficiary  according to the
     method of payment elected by the beneficiary (unless such method of payment
     was previously elected by the Participant).  The Participant's  beneficiary
     may also designate a beneficiary.  The death benefit  attributable  to Code
     Section 403(b) funds shall be payable:

     (1)  in a single sum or other method not  provided in (2) below;  provided,
          however,  that  the  entire  Account  Value  (subject  to the  charges
          discussed  in the  last  paragraph  of  the  "Other  Charges"  section
          discussed below) must be paid to the beneficiary on or before December
          31 of the calendar year which  contains the fifth  anniversary  of the
          Participant's death, or

     (2)  as an annuity in  accordance  with the "Annuity  Options"  shown below
          over a  period  not to  exceed  the  life  or life  expectancy  of the
          beneficiary.  If the  beneficiary is not the  Participant's  surviving
          spouse,  the  annuity  must  begin  on or  before  December  31 of the
          calendar  year  immediately  following  the calendar year in which the
          Participant  died. If the beneficiary is the  Participant's  surviving
          spouse,  the annuity need not begin before December 31 of the calendar
          year in which the Participant would have attained age 70 1/2.

     If a  Participant  dies  on  or  after  his Annuity  Commencement Date, any
     interest remaining under the Annuity Option selected shall be paid at least
     as rapidly as prior to the Participant's death.
 
"Other Plan Benefits Payable in Cash": Subject to the limitations provided above
in "General  Withdrawal  Provisions,"  at any time prior to  termination  of the
contract  pursuant to the  provisions  of the section on "Contract  Termination"
discussed below, the Contractholder may direct AUL to make a cash payment from a
Participant  Account to the  Contractholder  or to whomever  the  Contractholder
directs for the purpose of providing  Plan  benefits  other than those  provided
above in paragraphs  (a)(2) and (3) of "'Benefit  Responsive'  Plan Benefits and
Annuities."  If it is  necessary  to  withdraw  the  entire  Account  Value of a
Participant  Account  to make such  payment,  the amount  paid  shall  equal the
Withdrawal  Value,  minus any charges  discussed  below in the last paragraph of
"Other  Charges." If it is not necessary to withdraw the entire Account Value to
make such payment, AUL shall reduce the Account Value of the

                                                              (MBR)
P-13099(SBR)(MBR)(NBR)conv.11

<PAGE>

     (2)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder directs to pay death benefits as provided by the Plan.

(b)  Regarding death benefits  specifically,  notwithstanding  the provisions of
     the "Contract  Termination"  section  discussed below,  upon receipt at its
     Home  Office  of  instructions  in  a  form  acceptable  to  AUL  from  the
     Contractholder  and of due proof of the Participant's  (and, if applicable,
     the  beneficiary's)  death during the Accumulation  Period, AUL shall apply
     the Account Value  (subject to the charges  discussed in the last paragraph
     of the "Other Charges" section discussed below) of the Participant  Account
     for the purpose of  providing  a death  benefit  under the Plan.  The death
     benefit  shall be paid to the  Participant's  beneficiary  according to the
     method of payment elected by the beneficiary (unless such method of payment
     was previously elected by the Participant).  The Participant's  beneficiary
     may also designate a beneficiary.  The death benefit  attributable  to Code
     Section 403(b) funds shall be payable:

     (1)  in a single sum or other method not  provided in (2) below;  provided,
          however,  that  the  entire  Account  Value  (subject  to the  charges
          discussed  in the  last  paragraph  of  the  "Other  Charges"  section
          discussed below) must be paid to the beneficiary on or before December
          31 of the calendar year which  contains the fifth  anniversary  of the
          Participant's death, or

     (2)  as an annuity in  accordance  with the "Annuity  Options"  shown below
          over a  period  not to  exceed  the  life  or life  expectancy  of the
          beneficiary.  If the  beneficiary is not the  Participant's  surviving
          spouse,  the  annuity  must  begin  on or  before  December  31 of the
          calendar  year  immediately  following  the calendar year in which the
          Participant  died. If the beneficiary is the  Participant's  surviving
          spouse,  the annuity need not begin before December 31 of the calendar
          year in which the Participant would have attained age 70 1/2.

     If  a  Participant  dies  on  or after  his Annuity  Commencement Date, any
     interest remaining under the Annuity Option selected shall be paid at least
     as rapidly as prior to the Participant's death.
 
"Other Plan Benefits Payable in Cash": Subject to the limitations provided above
in "General  Withdrawal  Provisions,"  at any time prior to  termination  of the
contract  pursuant to the  provisions  of the section on "Contract  Termination"
discussed below, the Contractholder may direct AUL to make a cash payment from a
Participant  Account to the  Contractholder  or to whomever  the  Contractholder
directs for the purpose of providing  Plan  benefits  other than those  provided
above in paragraph (a)(2) of "'Benefit Responsive' Plan Benefits and Annuities."
If it is necessary to withdraw the entire Account Value of a Participant Account
to make such payment,  the amount paid shall equal the Withdrawal  Value,  minus
any charges  discussed below in the last paragraph of "Other  Charges." If it is
not necessary to withdraw the entire  Account  Value to make such  payment,  AUL
shall reduce the Account Value of the

                                                              (NBR)
P-13099(SBR)(MBR)(NBR)conv.11

<PAGE>


Participant  Account by an amount  sufficient to make the cash payment requested
and to cover the Withdrawal  Charge and any charges  discussed below in the last
paragraph of "Other Charges."

Notwithstanding  the previous  paragraph,  in the first Contract Year in which a
Participant  Account is established,  the  Contractholder may withdraw from that
Participant  Account  up to  10%  of  the  sum of  the  Account  Value  of  that
Participant  Account  (determined  as of the later of the  Contract  Date or the
Contract Anniversary  immediately preceding the request for the withdrawal) plus
Contributions  made  during  that  Contract  Year,  without  application  of the
Withdrawal Charge. In the next succeeding  Contract Year, the Contractholder may
also withdraw from that Participant  Account up to 10% of the sum of the Account
Value of that  Participant  Account  (determined as of the Contract  Anniversary
immediately  preceding the request for the withdrawal) plus  Contributions  made
during that Contract Year, without  application of the Withdrawal Charge. In any
subsequent  Contract Year, the Contractholder may withdraw from that Participant
Account up to 10% of the Account Value of that Participant  Account  (determined
as of the  Contract  Anniversary  immediately  preceding  the  request  for  the
withdrawal) without application of the Withdrawal Charge.

Election  of Annuity  Options:  At the  written  request  of the  Contractholder
pursuant  to  paragraph  (a)(2)  of  "'Benefit  Responsive'  Plan  Benefits  and
Annuities,"  AUL shall apply all or a portion of the Account  Value  (subject to
any charges  discussed  below in the last  paragraph  of "Other  Charges")  of a
Participant  Account for the purpose of providing a fixed payment  annuity under
the Plan. Upon receipt of a request for an annuity,  AUL is hereby authorized by
the Contractholder to value and transfer the Participant  Account's share of the
Variable  Account  to the Fixed  Interest  Account  as of the date  provided  in
paragraph (h) of the "General  Withdrawal  Provisions"  section discussed above.
Such  transferred  amounts shall be held in the Fixed Interest Account until the
Participant's  Annuity  Commencement  Date.  The  Contractholder  request  shall
include  certification as to the purpose for the annuity, the election of one of
the following annuity options,  notification of the Annuity  Commencement  Date,
written designation of the contingent annuitant or beneficiary, and any election
forms needed in connection with any benefit option requested.  The amount of any
annuity shall be computed from the Table of Immediate Annuities then included in
the  Contract,  except  as  provided  below  under  "Alternate  Nonparticipating
Retirement Annuity."

Annuity Options:

(a)  Life Annuity.  The monthly annuity shall be payable to the annuitant for as
     long as the annuitant  lives,  and shall end with the last monthly  payment
     before the death of the annuitant.

(b)  Certain  and Life  Annuity.  The  monthly  annuity  shall be payable to the
     annuitant for as long as the annuitant  lives. If the annuitant dies before
     receiving  payments  for the  certain  period (5,  10, 15, or 20 years,  as
     specified in the election),  any remaining  payments for the balance of the
     certain period shall be paid to the annuitant's beneficiary.

(c)  Survivorship Annuity. The monthly annuity shall be payable to the annuitant
     for as long as the annuitant  lives.  After the death of the  annuitant,  a
     portion (all, 2/3, or 1/2, as specified in the election) of the annuitant's
     monthly  annuity  shall be paid to the  contingent  annuitant  named in the
     election for as long as the contingent annuitant lives. An election of this
     option  is  automatically  cancelled  if  either  the  Participant  or  the
     contingent annuitant dies before the Annuity Commencement Date.

(d)  Installment  Refund Life Annuity.  The monthly  annuity shall be payable to
     the annuitant for as long as the  annuitant  lives,  and shall end with the
     last monthly payment before the death of the annuitant. If, at the death of
     the annuitant,  the sum of the monthly payments previously received is less
     than the amount  applied to provide the  annuity,  monthly  payments of the
     same amount shall continue to the annuitant's  beneficiary  until the total
     of the monthly payments received equals such amount.

<PAGE>

(e)  Fixed Period.  The monthly  annuity shall be payable to the annuitant for a
     fixed  period of time  (not  less  than 5 years nor more than 30 years,  as
     specified in the  election).  If, at the death of the  annuitant,  payments
     have been made for less than the selected  fixed  period,  monthly  annuity
     payments  to the  annuitant's  beneficiary  shall be  continued  during the
     remainder of such fixed period.

(f)  Any other annuity  options made  available by AUL at the time the option to
     elect an annuity is exercised.

If the  total  Account  Value is less  than  $2,000,  such  value  shall  not be
annuitized  under options  (a)-(f) of this section,  but shall be paid in a lump
sum.

If the  annuity  option  selected  is not  included  in the  attached  Table  of
Immediate  Annuities,  the  amount of  monthly  annuity  shall be based on rates
determined in the same manner as those found in the Table.

Minimum  Payments:  If the  monthly  annuity  is less than  AUL's  then  current
established  minimum, AUL reserves the right to make payments on a less frequent
basis or to pay the Account Value in a single sum.

Due Proof of Date of Birth and Survival:  Before  commencing  payments under any
annuity,  AUL may require  proof of the date of birth of any  annuitant  and may
require due proof that any annuitant is living before the payment of each or any
installment under the option.


                                   VALUATIONS


All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are received by AUL at
its  Home  Office  or (2) the end of the  Valuation  Period  on  which  the data
required to establish the  Participant  Account and allocate such amounts to the
Participant  Account and to  Investment  Options are received by AUL at its Home
Office.  However, if the initial Contribution for a Participant is allocated, as
allowed above under paragraph (e) of the section on "Contributions," on the next
succeeding  Valuation  Period,  the unit  value as of the end of that  Valuation
Period  shall be used.  Such  crediting  shall be made  separately  for  amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts  allocated to that Investment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.


                                  OTHER CHARGES


AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

A Mutual Fund or Mutual Fund Portfolio shall pay any investment advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  and any extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.


                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.


                              CONTRACT TERMINATION


Termination by Contractholder: The Contract will terminate if the Contractholder
gives  written  notice to AUL that the Contract is to be  terminated.  As of the
effective  date of  termination,  the  Contractholder,  together  with  the Plan
sponsor,  may  elect to have a  payment  or  payments  made as set out  below to
whomever the Contractholder  directs.  Such payment or payments shall be in full
settlement  of the  Contract and in lieu of any other  payment  under its terms.
Upon termination of the Contract by the Contractholder:

(a)  Payment options for Code Section 401(a) funds are as follows:

<PAGE>

     (1)  A  single  sum  equal  to  the  aggregate   Withdrawal  Value  of  all
          Participant  Accounts  attributable  to  Code  Section  401(a)  funds,
          reduced by the Investment  Liquidation  Charge applicable to the Fixed
          Interest  Account,  shall be calculated as of the close of business on
          the effective date of  termination  and shall be payable within 3 days
          from the effective date of termination, except as AUL may be permitted
          to defer such payment in accordance with appropriate provisions of the
          federal securities laws.

     (2)  If option (1) above is not elected, Code Section 401(a) funds shall be
          paid out pursuant to the same provisions  listed in (b) below for Code
          Section 403(b) funds.

(b)  Payment of Code Section 403(b) funds shall be made as follows:

     (1)  A single sum equal to that portion of the aggregate  Withdrawal  Value
          of all Participant Accounts  attributable to Code Section 403(b) funds
          (and Code Section 401(a) funds,  if payable  pursuant to (a)(2) above)
          and  consisting of all of the  Accumulation  Units of each  Investment
          Account credited to such  Participant  Accounts shall be calculated as
          of the close of  business on the  effective  date of  termination  and
          shall be payable within 3 days from the effective date of termination,
          except as AUL may be  permitted  to defer such  payment in  accordance
          with appropriate provisions of the federal securities laws.

     (2)  In addition to the amount payable pursuant to (1) above, commencing on
          the first  Contract  Anniversary  immediately  following the effective
          date of termination,  a portion of each Participant Account (including
          Code Section 401(a) funds invested in the Fixed Interest  Account,  if
          payable pursuant to (a)(2) above) shall be paid in annual installments
          as follows:

          (i)  As of the first Contract  Anniversary  immediately  following the
               effective date of termination, one-seventh of that portion of the
               Withdrawal Value of each Participant Account attributable to Code
               Section  403(b) funds and consisting of the net dollar balance in
               the Fixed  Interest  Account  credited  to each such  Participant
               Account shall be calculated and shall be payable.

          (ii) As of the second  Contract  Anniversary  following  the effective
               date of termination,  one-sixth of that portion of the Withdrawal
               Value of each  Participant  Account  attributable to Code Section
               403(b)  funds and  consisting  of the net  dollar  balance in the
               Fixed Interest Account credited to each such Participant  Account
               shall be calculated and shall be payable.

          (iii) As of the third  Contract Anniversary  following  the  effective
                date of termination, one-fifth of that portion of the Withdrawal
                Value of each Participant  Account  attributable to Code Section
                403(b) funds and  consisting  of the net  dollar  balance in the
                Fixed Interest Account credited to each such Participant Account
                shall be calculated and shall be payable.

          (iv) As of the fourth  Contract  Anniversary  following  the effective
               date of termination, one-fourth of that portion of the Withdrawal
               Value of each  Participant  Account  attributable to Code Section
               403(b)  funds and  consisting  of the net  dollar  balance in the
               Fixed Interest Account credited to each such Participant  Account
               shall be calculated and shall be payable.

          (v)  As of the fifth Contract Anniversary following the effective date
               of

<PAGE>

               termination, one-third of that portion of the Withdrawal Value of
               each  Participant  Account  attributable  to  Code Section 403(b)
               funds and consisting  of the  net  dollar  balance  in the  Fixed
               Interest Account credited to each such Participant Account  shall
               be calculated and shall be payable.

          (vi) As of the sixth Contract Anniversary following the effective date
               of termination,  one-half of that portion of the Withdrawal Value
               of each Participant  Account  attributable to Code Section 403(b)
               funds  and  consisting  of the net  dollar  balance  in the Fixed
               Interest Account credited to each such Participant  Account shall
               be calculated and shall be payable.

         (vii) As of the seventh  Contract  Anniversary  following the effective
               date  of  termination,   the  entire  remaining  portion  of  the
               Withdrawal Value of each Participant Account attributable to Code
               Section  403(b) funds and consisting of the net dollar balance in
               the Fixed  Interest  Account  credited  to each such  Participant
               Account shall be calculated and shall be payable.

          The  Current Rates of Interest being credited to other  contracts with
          the  same  form  number  as  the Contract  shall be credited  from the
          effective  date  of  termination  until  the  final  payment  is  made
          under (b) above.

Until such time as the  above-referenced  election is implemented,  the terms of
the  Contract  remain  applicable,  except  that AUL has the  right to refuse to
accept further Contributions.

Termination by AUL:

(a)  AUL has the  right,  subject to  applicable  state law,  to  terminate  any
     Participant  Account  established under the Contract at any time during the
     Contract Year if the Account Value of such Participant Account is less than
     $200 for the first  Contract Year in which a  Contribution  is made for the
     Participant,  and $400 for any  subsequent  Contract  Year,  and at least 6
     months have elapsed since the Contractholder's  last previous  Contribution
     to the Contract.  If AUL elects to terminate a Participant  Account in such
     event,  such termination  shall be effective on the date 6 months following
     the date that AUL gives notice to the  Contractholder  and the  Participant
     that  the  Participant  Account  is to be  terminated,  provided  that  any
     Contributions  made during such 6- month period are  insufficient  to bring
     such Account Value up to the minimum level.

(b)  Upon  termination of a Participant  Account by AUL, AUL may elect to have a
     single sum equal to the Account Value of the Participant Account calculated
     as of the close of business on the effective date of  termination  and paid
     to the Contractholder within 3 days from the effective date of termination.
     Any such payment  shall be in full  settlement of the  Participant  Account
     under the Contract and in lieu of any other payment under its terms.


                                  MISCELLANEOUS


Ownership:  The  Contractholder  is the owner of the Contract and may agree with
AUL to any change or  amendment of it without the consent of any other person or
entity.

AUL is not obligated to make any payment or distribution  except as specified in
the Contract.

Certification of Plan Status: The Contractholder  certifies,  upon acceptance of
the Contract,  that, in the  Contractholder's  opinion,  the Code Section 401(a)
Plan and the Code Section  403(b) Plan meet the  requirements  of Code  Sections
401(a) and 403(b),  respectively.  AUL does not make any guarantee regarding the
federal,  state, or local tax status of the Contract,  any  Participant  Account
established thereunder, or any transaction involving the Contract.

Essential Data: The Contractholder  must furnish to AUL whatever  information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting  on its  behalf,  or by a  Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited  to, a  misstatement  as to the age of an  annuitant,  there shall be an
equitable  adjustment  so as to provide  the  annuity  to which  that  person is
entitled.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made  to the Contractholder or Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home Office before becoming effective.

Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each Contract Quarter, AUL shall prepare a statement of the Account Value
of each Participant Account existing under the Contract.

Sex and Number: Whenever the context of this certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed,  AUL may make such payment to the person or persons
who have assumed the care and principal support of such Participant,  contingent
annuitant,  or  beneficiary.   Also,  AUL  may  make  payment  directly  to  the
Contractholder  or to any person or entity when  directed to do so in writing by
the  Contractholder.  Any payment  made by AUL will fully  discharge  AUL to the
extent of such payment.

Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the Variable  Account.  AUL
     shall exercise voting rights attributable to the shares of each Mutual Fund
     or Mutual Fund Portfolio held in the Investment Accounts at any regular and
     special meetings of the shareholders of a Mutual Fund on matters  requiring
     shareholder  voting  under  The  Investment  Company  Act of l940 or  other
     applicable   laws.   AUL  shall  exercise  these  voting  rights  based  on
     instructions   received  from  persons   having  the  voting   interest  in
     corresponding Investment Accounts of the Variable Account.  However, if The
     Investment  Company  Act of l940 or any  regulations  thereunder  should be
     amended, or if the present  interpretation  thereof should change, and as a
     result AUL  determines  that it is permitted to vote the shares of a Mutual
     Fund or Mutual Fund Portfolio in its own right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own discretion,  except that if a Mutual Fund or Mutual
     Fund Portfolio offers its shares to any insurance  company separate account
     that funds  variable life insurance  contracts or if otherwise  required by
     applicable  law, AUL will vote its own shares in the same proportion as the
     voting  instructions that are received in a timely manner for contracts and
     Participant Accounts participating in the Investment Account.

(b)  The  person  having  the  voting   interest  under  this  contract  is  the
     Contractholder.  Unless otherwise required by applicable law, the number of
     Mutual Fund or Mutual Fund Portfolio shares as to which voting instructions
     may be given  to AUL is  determined  by  dividing  the  value of all of the
     Accumulation Units of the corresponding  Investment Account attributable to
     the Contract on a particular  date by the net asset value per share of that
     Mutual Fund or Mutual Fund Portfolio as of the same date.  Fractional votes
     will be counted. The number of votes as to which voting instructions may be
     given  will  be  determined  as  of  the  date  coincident  with  the  date
     established  by the  applicable  Mutual Fund or Mutual Fund  Portfolio  for
     determining  shareholders  eligible  to vote at the  meeting of that Mutual
     Fund. If required by the Securities and Exchange  Commission,  AUL reserves
     the  right  to  determine  in  a  different   fashion  the  voting   rights
     attributable to the shares of a Mutual Fund or Mutual Fund Portfolio.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to  instruct  the  voting of Mutual  Fund or Mutual  Fund  Portfolio
     shares.

(e)  Every person or entity  having such voting rights will receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund or Mutual
     Fund Portfolio as may be required by applicable federal law.

Nonforfeitability  and  Nontransferability:  The entire  Withdrawal Value of the
vested portion (as determined  pursuant to the Code Section 403(b) Plan) of Code
Section   403(b)  funds  of  a   Participant   Account  under  the  Contract  is
nonforfeitable  at all  times.  No sum  payable  under  the  Contract  which  is
attributable  to Code Section 403(b) funds with respect to a Participant  may be
sold, assigned,  discounted,  or pledged as collateral for a loan or as security
for the  performance  of an obligation or for any other purpose to any person or
entity other than AUL. In addition,  to the extent permitted by law, no such sum
shall in any way be subject to legal process  requiring the payment of any claim
against the payee.

Acceptance of New Contributions:  AUL reserves the right to refuse to accept new
Contributions to the Contract at any time.

P-13099(SBR)(MBR)(NBR)conv.12


<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
          MULTIPLE-FUND GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 
The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By deleting the first  paragraph  of "Other  Charges"  and by  substituting  the
following first paragraph in lieu thereof:

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each  Investment  Account.  Additionally,  AUL shall
multiply the portions (as delineated in the table below) of the total  month-end
Account Value in the Variable Account of all Participants in the contract by the
monthly equivalent of the corresponding  Annual Variable Investment Plus Factors
appearing in the table below.  These products shall be added  together,  and the
sum  shall be  divided  by the total  month-end  Account  Value in the  Variable
Account of all Participants in the contract. This percentage shall be multiplied
by the month-end  Account Value of each Participant in each Investment  Account.
The  resulting  amount  for  each  Investment  Account  shall  be  added  to the
Participant's Account Value for that Investment Account.

Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
      Variable Account
 
      First $500,000                                     0.00%
      Next $500,000                                      0.25%
      Next $2 million                                    0.35%
      Next $2 million                                    0.40%
      Next $1 million                                    0.50%
      Over $6 million                                    0.75%

 
 
                                        AUL
                                        By: /s/ William R. Brown
                                        Secretary


                              AUL AMERICAN.ADD.VIP
<PAGE>


- --------------------------------------------------------------------------------
                                  EXHIBIT 4.7
  TDA EMPLOYER SPONSORED/QUALIFIED NEW MULTIPLE FUND VA CONTRACT, FORM P-14020
- --------------------------------------------------------------------------------

CONTRACT NUMBER                            GAXX,XXX

CONTRACTHOLDER                             ABC SCHOOL

DATE OF ISSUE                              JULY 1, 1995

CONTRACT DATE                              JULY 1, 1995

FIRST CONTRACT ANNIVERSARY                 JULY 1, 1996
 
American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

This contract is signed for AUL at its Home Office in  Indianapolis,  Indiana by
the parties identified below:

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.

                                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                         
                                     By: /s/ Jerry D. Semler
                                     Chairman of the Board,
                                     President, & Chief Executive Officer

                                     Attest
                                     By: /s/ William R. Brown
                                     Secretary

 Employer-Sponsored TDA and Qualified Plan Multiple-Fund Group Variable Annuity
                                Nonparticipating

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

If you have questions concerning your contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629 or 1-800-338-9189.

P-14020(SBR)(MBR)(NBR)

<PAGE>




CONTRACT NUMBER                             GAXX,XXX

CONTRACTHOLDER                              ABC SCHOOL

DATE OF ISSUE                               JULY 1, 1995

CONTRACT DATE                               JULY 1, 1995

FIRST CONTRACT ANNIVERSARY                  JULY 1, 1996
 
American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits  of this  contract.  This  contract is issued in  consideration  of the
application  and of the payment of  Contributions  to AUL.  All  provisions  and
conditions stated on this and subsequent pages are made a part of this contract.
This contract is signed for AUL at its Home Office in  Indianapolis,  Indiana by
the parties identified below:


                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.

                                       AMERICAN UNITED LIFE INSURANCE COMPANY
                                            

                                       By: /s/ Jerry D. Semler
                                       Chairman of the Board,
                                       President, & Chief Executive Officer

                                       Attest
                                       By: /s/ William R. Brown
                                       Secretary

 Employer-Sponsored TDA and Qualified Plan Multiple-Fund Group Variable Annuity
                                Nonparticipating

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

If you have questions concerning your contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629 or 1-800-338-9189.


P-14020 (Oklahoma) (SBR)(MBR)(NBR)

WARNING: Any person who knowingly, and with intent to injure, defraud or deceive
any insurer,  makes any claim for the proceeds of an insurance policy containing
any false, incomplete or misleading information is guilty of a felony.

P-14020 (Oklahoma) (SBR)(MBR)(NBR)
<PAGE>


                                TABLE OF CONTENTS


ARTICLE 1                  DEFINITIONS

ARTICLE 2                  CONTRACT AND AUTHORITY

         2.1--------Entire Contract
         2.2--------Authority

ARTICLE 3                  CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

         3.1--------Amount of Contributions
         3.2--------How Contributions Are Handled
         3.3--------Addition, Deletion, or Substitution of Investments
         3.4--------Transfers
         3.5--------Limitations on Transfers
         3.6--------Reallocation of Participant Accounts
         3.7--------Transferred Amounts

ARTICLE 4                  BENEFITS

         4.1--------General Withdrawal Provisions
         4.2--------"Benefit Responsive" Plan Benefits and Annuities
         4.3--------Other Plan Benefits Payable in Cash
         4.4--------Election of Annuity Options
         4.5--------Annuity Options
         4.6--------Guaranteed Rate of Interest
         4.7--------Alternate Nonparticipating Retirement Annuity
         4.8--------Minimum Payments
         4.9--------Due Proof of Date of Birth and Survival

ARTICLE 5                 VALUATIONS

         5.1--------Valuation of Mutual Fund or Mutual Fund Portfolio Assets
         5.2--------Accumulation Units
         5.3--------Value of Accumulation Units
         5.4--------Determining the Net Investment Factor
         5.5--------Determining the Value of Each Participant Account's Share
                    of Any Investment Account

ARTICLE 6                  OTHER CHARGES

         6.1--------Mortality Risk and Expense Risk Charges
         6.2--------Mutual Fund or Mutual Fund Portfolio Expenses
         6.3--------Transfer Charge
         6.4--------Other Charges
         6.5--------Reduction or Waiver of Withdrawal Charge



P-14020(SBR)(MBR)(NBR).1

<PAGE>

ARTICLE 7                  RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

         7.1--------Right of AUL to Change Guaranteed Rate of Interest
         7.2------- Right of AUL to Change Annuity Table
         7.3--------Right of AUL to Change Withdrawal Charge
         7.4--------Amendment of Contract to Conform with Law

ARTICLE 8                  TERMINATION OF CONTRACT

         8.1--------Right of Contractholder to Terminate
         8.2--------Payment Due to Termination by Contractholder
         8.3--------Right of AUL to Terminate
         8.4--------Payment Due to Termination by AUL

ARTICLE 9                  MISCELLANEOUS

         9.1--------Ownership
         9.2--------AUL's Annual Statement
         9.3--------Certification of Plan Status
         9.4--------Essential Data
         9.5--------Reliance
         9.6--------Misstatement of Essential Data
         9.7--------Assignment by Contractholder
         9.8--------Annuity Certificates
         9.9--------Election, Notice, or Direction Requirements
         9.10-------Quarterly Statement of Account Value
         9.11-------Conformity with State Laws
         9.12-------Reference to Federal Laws
         9.13-------Sex and Number
         9.14-------Facility of Payment
         9.15-------Insulation from Liability
         9.16-------Voting
         9.17-------Acceptance of New Participants or Contributions
         9.18-------Nonforfeitability and Nontransferability
         9.19-------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES

SCHEDULE A


P-14020(SBR)(MBR)(NBR).2

<PAGE>


                             ARTICLE 1 - DEFINITIONS


1.1  "Account Value" for any Participant Account on any given date means:

     (a)  the  balance  of  the   Participant   Account's  Code  Section  401(a)
          subaccounts' share of the Fixed Interest Account on that date; plus

     (b)  the  balance  of  the   Participant   Account's  Code  Section  403(b)
          subaccounts' share of the Fixed Interest Account on that date; plus

     (c)  the  value  of  the   Participant   Account's   Code  Section   401(a)
          subaccounts'  Accumulation  Units in each  Investment  Account on that
          date; plus

     (d)  the  value  of  the   Participant   Account's   Code  Section   403(b)
          subaccounts'  Accumulation  Units in each  Investment  Account on that
          date.

1.2  "Accumulation  Period"  means the period of time  commencing on the date on
     which a Participant's  initial  Contribution is credited to the Participant
     Account  and  terminating  on the date when  such  Participant  Account  is
     closed.

1.3  "Accumulation  Unit" means a statistical  device used to measure amounts of
     increases to, decreases from, and  accumulations in any Investment  Account
     during the Accumulation Period.

1.4  "Annuity  Commencement Date" means the first day of any month upon which an
     annuity begins under this contract. However, for any Participant, this date
     shall not be later  than the  required  beginning  date as  defined  in the
     applicable sections of the Code and Regulations issued thereunder.

1.5  "Code" means the Internal Revenue Code of l986, as amended.

1.6  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

1.7  "Contract  Quarter"  means each of the four  successive  intervals of three
     months, the sum of which corresponds to a 12-month Contract Year.

1.8  "Contract Year" means,  for the first such year, the period  beginning with
     the Contract  Date and ending on the day  immediately  preceding  the First
     Contract  Anniversary,  and for each  succeeding  Contract Year, the period
     beginning  with a Contract  Anniversary  and ending on the day  immediately
     preceding the next succeeding Contract Anniversary.

1.9  "Contributions"  means amounts paid to AUL pursuant to the Contractholder's
     Code Section 401(a) Plan or 403(b) Plan,  including amounts  transferred to
     this contract from another AUL group annuity  contract,  which are credited
     to a Participant Account maintained hereunder.

     The following types of Code Section 403(b)  Contributions shall be credited
     to individual subaccounts under the Participant Account:

     (a)  "Elective  Deferrals,"  which means, with respect to any taxable year,
          any  Contribution   made  under  a  salary  reduction   agreement.   A
          Contribution  made  under a salary  reduction  agreement  shall not be
          treated  as an  Elective  Deferral  if,  under  the  salary  reduction
          agreement,   such   Contribution   is  made  pursuant  to  a  one-time
          irrevocable  election made by the  Participant  at the time of initial
          eligibility to participate in the agreement,  or is made pursuant to a
          similar  arrangement   involving  a  one-time   irrevocable   election
          specified in Regulations issued under the Code.

     (b)  "Employee  Mandatory  Contributions,"  which means  Contributions made
          under a salary reduction agreement pursuant to a one-time  irrevocable
          election made by the Participant at the time of initial eligibility to
          participate  in  the  agreement,  or is  made  pursuant  to a  similar
          arrangement  involving a one-time  irrevocable  election  specified in
          Regulations issued under the Code.

     (c)  "Employer  Contributions,"  which  means  Contributions  made  by  the
          Participant's employer that are not made pursuant to (a) or (b) above.

1.10 "Current  Rates of Interest"  means each of the annual  effective  rates of
interest as determined and declared by AUL from  time-to-time and as credited to
each interest pocket maintained  within the Fixed Interest Account.  The Current
Rates of Interest shall always be equal to or greater than the  Guaranteed  Rate
of Interest.

1.11  "Excess  Contributions"  means  those  Contributions  made on  behalf of a
Participant  which exceed the limitations in effect under applicable  provisions
of the Code and Regulations issued thereunder.

1.12 "Fixed Interest  Account" means that portion of AUL's general asset account
in which  all or a  portion  of a  Participant's  Account  Value may be held for
accumulation at the Current Rates of Interest.

     (a)  Contributions  allocated,  or amounts  transferred  (excluding amounts
          transferred from another AUL contract),  to the Fixed Interest Account
          shall be credited to the open interest  pocket and shall earn interest
          at the Current  Rate of Interest in effect for that  interest  pocket.
          Such  Contributions or transferred  amounts,  during the time that the
          Current  Rate of Interest  exceeds the  Guaranteed  Rate of  Interest,
          shall earn interest at such  credited  Current Rate of Interest for at
          least 1 year.  After such 1-year  period,  AUL  reserves  the right to
          declare,  at any time, a new Current Rate of Interest to be applied to
          funds held within that interest  pocket.  Any such new Current Rate of
          Interest must remain in effect for that interest pocket for at least 1
          year.

     (b)  If AUL changes the Current Rate of Interest for such new Contributions
          or such new amounts  transferred  to the Fixed Interest  Account,  the
          previous open interest pocket shall close, and any such  Contributions
          or amounts  transferred  on or after the effective date of such change
          shall be  credited  to a new  open  interest  pocket  and  shall  earn
          interest  at the new  Current  Rate of Interest in effect for such new
          open  interest  pocket.  Therefore,  at any given time,  various funds
          credited to a Participant  Account and allocated to the Fixed Interest
          Account may be earning interest at different Current Rates of Interest
          for different periods of time.

1.13 "Guaranteed Rate of Interest" means interest at an annual effective rate of
     4.00%.

1.14 "Home  Office"  means  the principal  office of AUL. The mailing address is
     P.O. Box 6148, Indianapolis, Indiana  46206-6148.  The telephone  number is
     1-800-634-1629.

1.15 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.

1.16 "Investment  Liquidation  Charge"  means a charge  assessed by AUL which is
     determined by multiplying a percentage times that portion of the Withdrawal
     Value  of  each  Participant  Account  which  is to be paid  under  Section
     8.2(b)(1)(i) from the Fixed Interest Account.

The  percentage shall be 6 times (X-Y) where:

     X    = the Current Rate of Interest  being  credited by AUL, as of the date
          of payment, to new Contributions; and

     Y    = the average rate of interest  being  credited by AUL, as of the date
          of payment, to each affected Participant Account.

     If   Y is greater than X, the Investment Liquidation Charge shall be zero.

     AUL's   determination  of  the  Investment   Liquidation  Charge  shall  be
     conclusive.

1.17 "Investment  Option"  means  the  Fixed  Interest  Account  or  any  of the
     Investment  Accounts of the  Variable  Account.  AUL  reserves the right to
     provide other Investment Options under this contract at any time.

1.18 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Participant"  means any person  reported to AUL by the  Contractholder  as
     eligible for, and as  participating  in, a Plan, and for whom a Participant
     Account is established.

1.20 "Participant  Account" means an account established under this contract for
     a Participant.  Within each Participant  Account,  the  Contractholder  can
     direct the  establishment  of one or more  subaccounts as made available by
     AUL.  Contributions  received  by AUL  shall  be  credited  to  Participant
     Accounts  and  their  subaccounts  as AUL is  directed  in  writing  by the
     Contractholder.

1.21 "Plan"  includes the Plan  Sponsor's  Code Section 401(a) plan and its Code
     Section  403(b) plan as they exist on the Contract Date, and any subsequent
     amendment to them.

1.22 "Plan Sponsor" means ABC School.

1.23 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.
 
1.24 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.25 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.26 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.27 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.2, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                   During                    Withdrawal Charge
           Participant Account Years             Percentage

                     1-5                              8
                     6-10                             4
                   Thereafter                         0

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.
 
1.28 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.



P-14020(SBR)(MBR)(NBR).3

<PAGE>



                       ARTICLE 2 - CONTRACT AND AUTHORITY


2.1  Entire Contract: This contract and the application of the Contractholder is
     the entire agreement between AUL and the Contractholder. AUL is not a party
     to, nor bound by, a Plan, trust,  custodial agreement,  or other agreement,
     or any amendment or modification to any of the same. AUL is not a fiduciary
     under this contract or under any such Plan, trust, custodial agreement,  or
     other agreement.

2.2  Authority:  This  contract  cannot  be  modified  or  amended,  nor can any
     provision or condition be waived, except by a written agreement signed by a
     corporate  officer of AUL. Such authority may not be delegated to any other
     person  or  entity,  except by a written  agreement  signed by a  corporate
     officer of AUL.



P-14020(SBR)(MBR)(NBR).4

<PAGE>



              ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

3.1  Amount of Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at least  equal to a  minimum  annual  Contribution  of $300 (for Code
          Section  401(a)  Contributions)  and $200  (for  Code  Section  403(b)
          Contributions)  per  Participant  in any full Contract  Year.  AUL may
          change the minimum annual Contribution acceptable under this contract,
          but any  such  change  shall  apply  only to  individuals  who  become
          Participants on or after the date of the change.

     (b)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          or to whomever the  Contractholder  directs  pursuant to the Plan upon
          receipt by AUL at its Home  Office of  complete  written  instructions
          from the  Contractholder.  Such written  instructions must include the
          amount to be  withdrawn  and  returned,  and  certification  that such
          Contributions  constitute  Excess  Contributions and that such returns
          are permitted by the applicable  Plan and by applicable  provisions of
          the Code  and  Regulations  issued  thereunder.  It  shall  not be the
          responsibility  of AUL to determine  the existence or amount of Excess
          Contributions  or gains or losses  thereon,  or that returns of Excess
          Contributions or gains or losses thereon are permitted by the Plan and
          by applicable  provisions of the Code and Regulations.  In withdrawing
          and  returning  the  identified  amount,  AUL may rely  solely on such
          written  instructions and certification.  Such a withdrawal and return
          of Excess Contributions shall not be subject to Section 4.1.

3.2  How Contributions Are Handled:

     (a)  Contributions received at AUL's Home Office shall be identified by the
          Contractholder and shall be credited to the appropriate subaccounts of
          each of the Participant  Accounts as directed by the Contractholder in
          written  allocation  instructions.  Code Section 403(b)  Contributions
          shall  be  identified  as  Elective   Deferrals,   Employee  Mandatory
          Contributions, or Employer Contributions.

     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable by AUL by the  Contractholder  or by that person designated
          in  writing  to AUL by the  Contractholder.  If no  Investment  Option
          election  is made with  respect to a  particular  Contribution  to any
          Participant Account, AUL shall process such credits in accordance with
          the Investment Option election applicable to the immediately preceding
          Contribution.  The Contractholder or such designated person may change
          an Investment  Option  election with respect to future  allocations to
          the applicable  Participant  Account by giving new  Investment  Option
          elections to AUL at its Home Office in a form acceptable to AUL.

     (c)  The initial  Contribution for a Participant  shall be allocated to the
          Participant  Account no later than the close of business on the second
          business  day of AUL after the later of (1) the  business day that AUL
          receives  the  initial  Contribution  at its  Home  Office  or (2) the
          business day that AUL receives,  at its Home Office, the data required
          to establish  the  Participant  Account,  instructions  regarding  the
          amount of the initial Contribution for the Participant, and Investment
          Option elections regarding the initial Contribution.
<PAGE>

     (d)  (1)  For Code Section 401(a) Contributions:

               If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office as of the
               date AUL receives  that  Contribution,  AUL shall  allocate  that
               Contribution  to a suspense  account  within AUL's  general asset
               account,  which shall earn interest at rates equal to the Current
               Rates  of  Interest   which  would  have  been  earned  had  such
               Contributions been allocated to the Fixed Interest Account on the
               date such Contribution was allocated to the suspense account.

          (2)  For Code Section 403(b) Contributions:

               If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office  within 5
               business  days after AUL first  receives that  Contribution,  AUL
               shall return that Contribution to the  Contractholder  unless the
               Contractholder  consents to AUL retaining that Contribution until
               the  earlier  of  (i)  the  date  AUL  receives   such  data  and
               instructions   and,   therefore,   can  properly   allocate  that
               Contribution to the Participant  Account or (ii) 25 days from the
               date that Contribution is received by AUL.

     (e)  If the data required to establish a Participant Account, including any
          annuity  enrollment form required by AUL, and  instructions  regarding
          the amount of a Contribution for the Participant are received,  but an
          Investment  Option election form for that Participant is not received,
          by  AUL  at  its  Home  Office  as  of  the  date  AUL  receives  that
          Contribution,  AUL shall allocate that  Contribution to the Investment
          Option election  identified in the  Participant's  annuity  enrollment
          form, which is the AUL American Money Market Investment Account.

     (f)  Under  Subsections  (d)(1) and (e), if AUL  subsequently  receives the
          data  required to  establish  the  Participant  Account,  instructions
          regarding the amount of the Contribution  for the Participant,  and an
          Investment  Option election form, AUL shall then transfer such amounts
          allocated  pursuant to those  Subsections,  plus gains or minus losses
          thereon,  to  another  Investment  Option,  if such  election  form so
          directs.

     (g)  Contributions for a Participant subsequent to the initial Contribution
          shall be  allocated  to the  Participant  Account  as of the  close of
          business  on the  later  of (1) the  Valuation  Period  in  which  AUL
          receives  that  Contribution  at its Home Office or (2) the  Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          elections.

3.3  Addition,  Deletion,  or Substitution of Investments: 

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the contract,  if the shares of
          any or all

P-14020(SBR)(MBR)(NBR).5

<PAGE>



          eligible  Mutual  Funds  or  Mutual  Fund  Portfolios  are  no  longer
          available  for  investment  or if  further  investment  in  any or all
          eligible Mutual Funds or Mutual Fund Portfolios becomes  inappropriate
          in view of the purposes of the Variable Account or the contract. Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any  Investment   Account   without  notice,   Contractholder   or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4      Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives that transfer direction at its Home Office.

     (b)  AUL shall make the transfer as requested within 7 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the Fixed Interest Account for a period of up to 6 months
          after AUL receives the transfer request at its Home Office.
<PAGE>

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.


3.5  Limitations on Transfers:

     (a)  Daily  transfer  directions  may be made with  respect  to any  single
          Participant Account.

     (b)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining share of that Investment Option to less than $500,
          the entire remaining share shall also be transferred.

     (c)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

     (d)  Notwithstanding any provisions of Section 3.2 to the contrary, amounts
          which  have been  transferred  to a  Participant  Account  under  this
          contract  from other group  annuity  contracts  issued by AUL shall be
          deposited in the Fixed Interest Account.

          Amounts  which  have been  transferred  to this  contract,  except for
          amounts  transferred from other AUL group annuity contracts,  shall be
          allocated pursuant to the provisions of Section 3.2.

     (e)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

3.6  Reallocation of Participant  Accounts:  The  Contractholder,  in accordance
     with Plan provisions,  may direct AUL to reallocate all or a portion of the
     Account Value of any Participant Account among other Participant  Accounts.
     The  Contractholder  shall certify that such  reallocation is in accordance
     with Plan provisions.
<PAGE>

3.7  Transferred  Amounts: If permitted under the Plan, AUL shall accept amounts
     transferred  from  other  contracts.  Such  transferred  amounts  shall  be
     credited  as  directed  by  the   Contractholder  to  a  separate  rollover
     subaccount established under the appropriate  Participant Account.  Amounts
     transferred to a Code Section 403(b) Contribution  rollover subaccount of a
     Participant  Account must be attributable to contributions made pursuant to
     Code Section 403(b).
 
                              ARTICLE 4 - BENEFITS


4.1  General Withdrawal Provisions:  Subject to the following provisions of this
     Section,  at any time prior to  termination  of the  contract  pursuant  to
     Article 8, the  Contractholder  may direct AUL to withdraw all or a portion
     of a Participant  Account  pursuant to Sections 4.2 and 4.3 to provide Plan
     benefits  (other  than  Plan  termination  benefits).  Such  Contractholder
     direction must be submitted to AUL at its Home Office in a form  acceptable
     to AUL.

     (a)  Amounts  attributable  to amounts  held as of December  31, 1988 under
          another  Code  Section  403(b)  annuity  contract  may be withdrawn to
          provide such benefits.

     (b)  Amounts  attributable to Code Section 403(b)  Contributions made other
          than pursuant to a salary reduction  agreement  (within the meaning of
          Code Section 402(g)(3)(C)) may be withdrawn to provide such benefits.

     (c)  Amounts   attributable  to  Code  Section  403(b)  Contributions  made
          pursuant to a salary reduction  agreement  (within the meaning of Code
          Section  402(g)(3)(C))  may be  withdrawn  to provide  such  benefits,
          provided  that the  withdrawal  is made to  provide a loan or that any
          distribution  of such amount shall not occur until the Participant has
          either  attained age 59 1/2,  separated  from  service,  died,  become
          totally  disabled (as defined by the Plan),  or experienced a hardship
          (as  defined  by  the  Plan).  However,  in  the  case  of a  hardship
          withdrawal,  any  gain  credited  to  such  Contributions  may  not be
          withdrawn.

     (d)  Withdrawal  of any  amount  from this  contract  which is  transferred
          directly by AUL pursuant to Contractholder or Participant instructions
          to another Code Section 403(b)  tax-deferred  annuity  funding vehicle
          under  applicable IRS rules and  regulations is not the provision of a
          Plan  benefit for  purposes of Section  4.2, but instead is a Contract
          termination  as to that  amount  for  that  Participant;  and any such
          withdrawal  shall be subject to application  of the Withdrawal  Charge
          pursuant  to  Section  4.3.  The  Contractholder  hereby  grants  to a
          Participant  the right to direct the withdrawal and direct transfer of
          such Participant's  voluntary Elective Deferrals (as determined by the
          Contractholder)  to another Code Section 403(b)  tax-deferred  annuity
          funding vehicle.

     (e)  If,  as  provided  in  Internal   Revenue  Code   Regulation   Section
          1.403(b)-2T   Q&A-2,   the   distributee  of  any  eligible   rollover
          distribution  elects  to have the  distribution  paid  directly  to an
          eligible  retirement  plan (as defined in Q&A-1 of that  Section)  and
          specifies the eligible retirement plan to which the distribution is to
          be  paid,  then  the  distribution  shall  be paid  to  that  eligible
          retirement plan in a direct rollover.
<PAGE>

     (f)  AUL  shall  not  be  responsible   for   determining  a  Participant's
          compliance  with  the  requirements   above.  Any  withdrawal  request
          submitted by the Contractholder shall include  certification as to the
          purpose  of  the   withdrawal.   The   Contractholder   assumes   full
          responsibility  for  determining  whether any  withdrawal is permitted
          under applicable law and under the terms of a particular Plan. AUL may
          rely solely upon the representations of the Contractholder made in the
          withdrawal request.

     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option as of
          the close of business on the  Valuation  Date that AUL  receives  that
          withdrawal  request (or due proof of death, if received  later),  in a
          form  acceptable to AUL, at its Home Office.  If a withdrawal  reduces
          the Participant  Account's share of an Investment  Option to less than
          $500, such remaining share shall also be withdrawn.

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (h) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

4.2  "Benefit Responsive" Plan Benefits and Annuities:

     (a)  Subject to the limitations provided in Section 4.1, and subject to the
          provisions of  Subsection  (b) below for death  benefits,  at any time
          prior to  termination  of the contract  pursuant to the  provisions of
          Article 8, the  Contractholder  may direct  AUL to  withdraw  all or a
          portion of the Account Value (subject to Section 6.4) of a Participant
          Account for the purpose of providing:

          (1)  an  annuity  in  accordance  with the  Annuity  Options  shown in
               Section 4.5, as directed by the  Contractholder,  for benefits as
               provided by the Plan (other than Plan termination benefits); or

          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay  benefits  as provided by the Plan
               (other than Plan  termination  benefits) for  retirement,  death,
               disability, termination of employment, hardships, loans, required
               minimum distribution  benefits pursuant to Code Section 401(a)(9)
               and Regulations  issued  thereunder,  or (for Code Section 403(b)
               plans or profit-sharing plans) benefits upon attainment of age 59
               1/2 or (for  profit-sharing  plans) after a fixed number of years
               (as allowed by the Code and Regulations  issued thereunder and by
               applicable   IRS  rulings),   provided  that  such  benefit  upon
               attainment  of age 59 1/2 or after a fixed  number  of years is a
               taxable distribution paid to the Participant and not to any other
               person or entity, including any substitute funding medium.

 
P-14020(SBR)(MBR)(NBR).6

<PAGE>



     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option as of
          the close of business on the  Valuation  Date that AUL  receives  that
          withdrawal  request (or due proof of death, if received  later),  in a
          form  acceptable to AUL, at its Home Office.  If a withdrawal  reduces
          the Participant  Account's share of an Investment  Option to less than
          $500, such remaining share shall also be withdrawn.

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (h) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

4.2  "Benefit Responsive" Plan Benefits and Annuities:

     (a)  Subject to the limitations provided in Section 4.1, and subject to the
          provisions of  Subsection  (b) below for death  benefits,  at any time
          prior to  termination  of the contract  pursuant to the  provisions of
          Article 8, the  Contractholder  may direct  AUL to  withdraw  all or a
          portion of the Account Value (subject to Section 6.5) of a Participant
          Account for the purpose of providing:

          (1)  an  annuity  in  accordance  with the  Annuity  Options  shown in
               Section 4.5, as directed by the  Contractholder,  for benefits as
               provided by the Plan (other than Plan termination benefits); or

          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay death  benefits as provided by the
               Plan; or

          (3)  providing  the  Participant  has  attained  (1) age 55 and has 10
               years of service with the employer  identified in the Plan or (2)
               age 62,  a cash  lump-sum  payment  to the  Contractholder  or to
               whomever the  Contractholder  directs to pay benefits as provided
               by  the  Plan  (other  than  Plan   termination   benefits)   for
               retirement,  disability,  termination of  employment,  hardships,
               loans,  required minimum  distribution  benefits pursuant to Code
               Section  401(a)(9) and  Regulations  issued  thereunder,  or (for
               profit-sharing  plans)  benefits upon attainment of age 59 1/2 or
               after a fixed  number  of  years  (as  allowed  by the  Code  and
               Regulations  issued  thereunder  and by applicable  IRS rulings),
               provided that such benefit upon attainment of age 59 1/2 or after
               a fixed  number  of years is a taxable  distribution  paid to the
               Participant and not to any other person or entity,  including any
               substitute funding medium.

                                      (MBR)
P-14020(SBR)(MBR)(NBR).13

<PAGE>


     (g)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option as of
          the close of business on the  Valuation  Date that AUL  receives  that
          withdrawal  request (or due proof of death, if received  later),  in a
          form  acceptable to AUL, at its Home Office.  If a withdrawal  reduces
          the Participant  Account's share of an Investment  Option to less than
          $500, such remaining share shall also be withdrawn.

     (h)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.2, 4.3, or 4.4 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (h) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (j)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

4.2  "Benefit Responsive" Plan Benefits and Annuities:

     (a)  Subject to the limitations provided in Section 4.1, and subject to the
          provisions of  Subsection  (b) below for death  benefits,  at any time
          prior to  termination  of the contract  pursuant to the  provisions of
          Article 8, the  Contractholder  may direct  AUL to  withdraw  all or a
          portion of the Account Value (subject to Section 6.5) of a Participant
          Account for the purpose of providing:

          (1)  an  annuity  in  accordance  with the  Annuity  Options  shown in
               Section 4.5, as directed by the  Contractholder,  for benefits as
               provided by the Plan (other than Plan termination benefits), or

          (2)  a cash lump-sum payment to the  Contractholder or to whomever the
               Contractholder  directs to pay death  benefits as provided by the
               Plan.

                                                     (NBR)
P-14020(SBR)(MBR)(NBR).13

<PAGE>



     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, upon  receipt at its Home  Office of  instructions  in a
          form acceptable to AUL from the Contractholder and of due proof of the
          Participant's (and, if applicable, the beneficiary's) death during the
          Accumulation  Period,  AUL shall apply the Account  Value  (subject to
          Section 6.4) of the Participant Account for the purpose of providing a
          death benefit  under the Plan.  The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate  a  beneficiary.  The  death  benefit  attributable  to Code
          Section 403(b) funds shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.4)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

          If a Participant dies on or after his Annuity  Commencement  Date, any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.
 
4.3  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.1, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those provided in Section 4.2(a)(2). If it is necessary
     to withdraw the entire Account Value of a Participant  Account to make such
     payment,  the  amount  paid shall  equal the  Withdrawal  Value,  minus any
     Section 6.4 charges.  If it is not necessary to withdraw the entire Account
     Value to make such  payment,  AUL shall  reduce  the  Account  Value of the
     Participant  Account  by an  amount  sufficient  to make the  cash  payment
     requested and to cover the Withdrawal Charge and any Section 6.4 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established,  the Contractholder may withdraw from
     that Participant  Account up to 10% of the sum of the Account Value of that
     Participant Account (determined as of the later of the Contract Date or the
     Contract Anniversary  immediately preceding the request for the withdrawal)
     plus Contributions  made during that Contract Year, without  application of
     the  Withdrawal   Charge.  In  the  next  succeeding   Contract  Year,  the
     Contractholder may also withdraw from that Participant Account up to 10% of
     the sum of the Account Value of that Participant  Account (determined as of
     the  Contract  Anniversary   immediately  preceding  the  request  for  the
     withdrawal)  plus  Contributions  made during that Contract  Year,  without
     application of the Withdrawal Charge. In any subsequent Contract Year, the
 
P-14020(SBR)(MBR)(NBR).14

<PAGE>


     (b)  Regarding death benefits specifically,  notwithstanding the provisions
          of Article 8, upon  receipt at its Home  Office of  instructions  in a
          form acceptable to AUL from the Contractholder and of due proof of the
          Participant's (and, if applicable, the beneficiary's) death during the
          Accumulation  Period,  AUL shall apply the Account  Value  (subject to
          Section 6.4) of the Participant Account for the purpose of providing a
          death benefit  under the Plan.  The death benefit shall be paid to the
          Participant's  beneficiary  according to the method of payment elected
          by the  beneficiary  (unless  such  method of payment  was  previously
          elected by the Participant).  The  Participant's  beneficiary may also
          designate  a  beneficiary.  The  death  benefit  attributable  to Code
          Section 403(b) funds shall be payable:

          (1)  in a single  sum or  other  method  not  provided  in (2)  below;
               provided,  however,  that the entire  Account  Value  (subject to
               Section  6.4)  must  be  paid  to the  beneficiary  on or  before
               December  31 of  the  calendar  year  which  contains  the  fifth
               anniversary of the Participant's death, or

          (2)  as an annuity in  accordance  with the Annuity  Options  shown in
               Section  4.5  over a  period  not to  exceed  the  life  or  life
               expectancy  of the  beneficiary.  If the  beneficiary  is not the
               Participant's  surviving  spouse,  the  annuity  must begin on or
               before December 31 of the calendar year immediately following the
               calendar year in which the  Participant  died. If the beneficiary
               is the Participant's surviving spouse, the annuity need not begin
               before  December 31 of the calendar year in which the Participant
               would have attained age 70 1/2.

          If a Participant dies on or after his Annuity  Commencement  Date, any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.
 
4.3  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.1, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those  provided in Section  4.2(a)(2) and (3). If it is
     necessary to withdraw the entire Account Value of a Participant  Account to
     make such payment,  the amount paid shall equal the Withdrawal Value, minus
     any Section 6.4  charges.  If it is not  necessary  to withdraw  the entire
     Account Value to make such  payment,  AUL shall reduce the Account Value of
     the  Participant  Account by an amount  sufficient to make the cash payment
     requested and to cover the Withdrawal Charge and any Section 6.4 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established,  the Contractholder may withdraw from
     that Participant  Account up to 10% of the sum of the Account Value of that
     Participant Account (determined as of the later of the Contract Date or the
     Contract Anniversary  immediately preceding the request for the withdrawal)
     plus Contributions  made during that Contract Year, without  application of
     the  Withdrawal   Charge.  In  the  next  succeeding   Contract  Year,  the
     Contractholder may also withdraw from that Participant Account up to 10% of
     the sum of the Account Value of that Participant  Account (determined as of
     the  Contract  Anniversary   immediately  preceding  the  request  for  the
     withdrawal)  plus  Contributions  made during that Contract  Year,  without
     application of the Withdrawal Charge. In any subsequent Contract Year, the

                                                     (MBR)
P-14020(SBR)(MBR)(NBR).14

<PAGE>



     Contractholder may withdraw from that Participant  Account up to 10% of the
     Account Value of that  Participant  Account  (determined as of the Contract
     Anniversary  immediately  preceding the request for the withdrawal) without
     application of the Withdrawal Charge.

4.4  Election of Annuity Options:  At the written request of the  Contractholder
     pursuant  to Section  4.2,  AUL shall apply all or a portion of the Account
     Value (subject to Section 6.4) of a Participant  Account for the purpose of
     providing a fixed payment annuity under the Plan. Upon receipt of a request
     for an annuity, AUL is hereby authorized by the Contractholder to value and
     transfer the  Participant  Account's  share of the Variable  Account to the
     Fixed  Interest  Account as of the date  provided in Section  4.1(h).  Such
     transferred  amounts shall be held in the Fixed Interest  Account until the
     Participant's  Annuity Commencement Date. The Contractholder  request shall
     include  certification  as to the purpose for the annuity,  the election of
     one  of  the  following  annuity  options,   notification  of  the  Annuity
     Commencement  Date,  written  designation  of the  contingent  annuitant or
     beneficiary,  and any election forms needed in connection  with any benefit
     option  requested.  The amount of any annuity  shall be  computed  from the
     Table of Immediate  Annuities  then  included in this  contract,  except as
     provided under Section 4.7.

4.5  Annuity Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Installment Refund Life Annuity.  The monthly annuity shall be payable
          to the  annuitant for as long as the  annuitant  lives,  and shall end
          with the last monthly  payment before the death of the annuitant.  If,
          at the  death  of the  annuitant,  the  sum  of the  monthly  payments
          previously  received  is less than the amount  applied to provide  the
          annuity,  monthly  payments of the same amount  shall  continue to the
          annuitant's  beneficiary  until  the  total  of the  monthly  payments
          received equals such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.
<PAGE>

     (f)  Any other annuity options made available by AUL at the time the option
          to elect an annuity is exercised.

     If the total  Account  Value is less than  $2,000,  such value shall not be
     annuitized  under options  (a)-(f) of this Section,  but shall be paid in a
     lump sum.

     If the annuity  option  selected is not included in the  attached  Table of
     Immediate Annuities,  the amount of monthly annuity shall be based on rates
     determined in the same manner as those found in the Table.

4.6  Guaranteed Rate of Interest:  The retirement  annuity  options  provided in
     this Article and  illustrated in the attached Table of Immediate  Annuities
     are based on a guaranteed interest rate of 4.00% compounded annually.

4.7  Alternate Nonparticipating Retirement Annuity: Any annuity elected shall be
     provided at whatever  current  single  premium  nonparticipating  immediate
     annuity rates are available  under this class of group annuity  contract if
     such rates produce a higher  income than that  provided  under the Table of
     Immediate Annuities provided in this contract.

4.8  Minimum  Payments:  If the monthly  annuity is less than AUL's then current
     established  minimum,  AUL  reserves  the right to make  payments on a less
     frequent basis or to pay the Account Value in a single sum.

4.9  Due Proof of Date of Birth and Survival:  Before commencing  payments under
     any annuity,  AUL may require  proof of the date of birth of any  annuitant
     and may require due proof that any  annuitant is living  before the payment
     of each or any installment under the option.

P-14020(SBR)(MBR)(NBR).15

<PAGE>

                             ARTICLE 5 - VALUATIONS


5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(c) on the next succeeding  Valuation Period,  the unit value as
     of the end of that Valuation  Period shall be used. Such crediting shall be
     made  separately  for amounts  allocated to each  Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:


P-14020(SBR)(MBR)(NBR).16

<PAGE>


     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is the daily charge  factor  determined  by AUL to reflect the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

5.5  Determining the Value of Each Participant Account's Share of any Investment
     Account:  The value of each  Participant  Account's share of any Investment
     Account as of any Valuation  Date shall be determined  by  multiplying  the
     Participant  Account's  aggregate  Accumulation  Units  in that  Investment
     Account as of such Valuation  Date by the dollar value of one  Accumulation
     Unit in that Investment Account as of such Valuation Date. The value of the
     Participant  Account's share of any Investment Account as of any date other
     than a Valuation Date is equal to the value of its share of that Investment
     Account as of the immediately preceding Valuation Date.



P-14020(SBR)(MBR)(NBR).17

<PAGE>



                            ARTICLE 6 - OTHER CHARGES

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Transfer  Charge:  AUL  reserves  the  right to  deduct  a charge  for each
     transfer  transaction  pursuant to Section  3.5(e).  This  charge  would be
     prorated  among  the   Investment   Options  from  which  the  amounts  are
     transferred in the same  proportion  that the amount  transferred  from the
     Investment Option bears to the total amount transferred from all Investment
     Options.

6.4  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments commence pursuant to Section 4.2 or 4.4
     or such  other  time that  premium  taxes  are  incurred  by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.5  Reduction  or  Waiver of  Withdrawal  Charge:  AUL may  reduce or waive the
     amount of the Withdrawal Charge where the expenses associated with the sale
     of this contract or the administrative  costs associated with this contract
     are reduced,  or where this  contract is sold to the directors or employees
     of AUL or any of its  affiliates,  or to directors or any  employees of the
     AUL American Series Fund, Inc.

P-14020(SBR)(MBR)(NBR).18

<PAGE>



              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


7.1  Right of AUL to Change  Guaranteed  Rate of Interest:  AUL has the right at
     any time, upon delivery of written notice to the Contractholder,  to change
     the  Guaranteed  Rate of  Interest.  Any such  change  shall  apply only to
     Participant  Accounts  established  on or after the effective  date of such
     change,  and shall  apply for the  duration  of such  affected  Participant
     Accounts. Any change in the Guaranteed Rate of Interest shall not result in
     a rate less than that prescribed by applicable state law.

7.2  Right of AUL to Change Annuity Table: After the first 5 Contract Years, AUL
     has  the  right  at any  time,  upon  delivery  of  written  notice  to the
     Contractholder,  to change any annuity table included in this contract, but
     any such change shall apply only to Participant  Accounts established on or
     after the effective date of such change.

7.3  Right of AUL to Change  Withdrawal  Charge:  AUL has the right at any time,
     upon  delivery  of  written  notice to the  Contractholder,  to change  the
     Withdrawal  Charge  set  out  in  Section  1.27.  Any  such  change  to the
     Withdrawal Charge shall apply only to Participant  Accounts  established on
     or after  the  effective  date of such  change,  and  shall  apply  for the
     duration of such affected Participant Accounts.

7.4  Amendment of Contract to Conform with Law:  Notwithstanding  the provisions
     of Section 9.1, AUL reserves the right to amend this  contract at any time,
     without  the  consent  of the  Contractholder,  Participants,  or any other
     person or entity,  to make any change to any  provisions of the contract to
     comply with, or give the Contractholder or Participants the benefit of, any
     provisions  of federal or state laws,  regulations,  or  rulings.  Any such
     amendment  shall be stated in a written  instrument  and  delivered  to the
     Contractholder.



P-14020(SBR)(MBR)(NBR).19

<PAGE>



                       ARTICLE 8 - TERMINATION OF CONTRACT


8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

8.2  Payment Due to Termination by Contractholder:

     (a)  As of the  effective  date  of  termination  of this  contract  by the
          Contractholder  pursuant to Section 8.1, the Contractholder,  together
          with the Plan  Sponsor,  may elect to have a payment or payments  made
          under the payment  option or one of the payment  options set out below
          to whomever the Contractholder directs. Such payment or payments shall
          be in full  settlement  of  this  contract  and in  lieu of any  other
          payment  under  its  terms.  In  order  for  such  an  election  to be
          effective, it must include the Contractholder's and the Plan Sponsor's
          agreement to indemnify  and hold AUL harmless from any and all losses,
          claims,  or demands that may later arise or be asserted against AUL in
          connection  with the making of such a payment or payments and, if Code
          Section  403(b) funds are to be  transferred  to a substitute  funding
          medium, such election must contain the Contractholder's  certification
          that such  substitute  funding medium meets the  requirements  of Code
          Section   403(b)  and  the   Regulations   issued   thereunder.   This
          Contractholder's  and Plan Sponsor's agreement must be received by AUL
          at its  Home  Office  prior to  payment  of any  termination  benefits
          provided by this Section 8.2.

     (b)  Upon termination of this contract by the Contractholder:

          (1)  Payment options for Code Section 401(a) funds are as follows:

               (i)  A single sum equal to the aggregate  Withdrawal Value of all
                    Participant  Accounts  attributable  to Code Section  401(a)
                    funds,   reduced  by  the  Investment   Liquidation   Charge
                    applicable  to  the  Fixed   Interest   Account,   shall  be
                    calculated as of the close of business on the effective date
                    of  termination  and shall be payable within 7 days from the
                    effective  date  of  termination,   except  as  AUL  may  be
                    permitted   to  defer  such  payment  in   accordance   with
                    appropriate provisions of the federal securities laws.

               (ii) If option  (i) above is not  elected,  Code  Section  401(a)
                    funds  shall be paid  out  pursuant  to the same  provisions
                    listed in Subsection 8.2(b)(2) below for Code Section 403(b)
                    funds.

          (2)  Payment of Code Section 403(b) funds shall be made as follows:

               (i)  A  single  sum  equal  to  that  portion  of  the  aggregate
                    Withdrawal Value of all Participant Accounts attributable to
                    Code Section 403(b) funds (and Code Section 401(a) funds, if
                    payable  pursuant  to  Subsection   (b)(1)(ii)   above)  and
                    consisting  of  all  of  the  Accumulation   Units  of  each
                    Investment  Account  credited to such  Participant  Accounts
                    shall  be  calculated  as of the  close of  business  on the
                    effective date of termination  and shall be payable within 7
                    days from the effective date of  termination,  except as AUL
                    may be permitted to defer such  payment in  accordance  with
                    appropriate provisions of the federal securities laws.

               (ii) In  addition  to the  amount  payable  pursuant  to  Section
                    8.2(b)(2)(i)   above,   commencing  on  the  first  Contract
                    Anniversary  immediately  succeeding  the effective  date of
                    termination,   a  portion   of  each   Participant   Account
                    (including  Code Section  401(a) funds invested in the Fixed
                    Interest   Account,   if  payable   pursuant  to  Subsection
                    (b)(1)(ii)  above) shall be paid in annual  installments  as
                    follows:

                    (A)  As  of  the  first  Contract  Anniversary   immediately
                         succeeding   the   effective   date   of   termination,
                         one-seventh of that portion of the Withdrawal  Value of
                         each Participant  Account  attributable to Code Section
                         403(b) funds and  consisting of the net dollar  balance
                         in the Fixed  Interest  Account  credited  to each such
                         Participant  Account shall be  calculated  and shall be
                         payable.

                    (B)  As of the second  Contract  Anniversary  succeeding the
                         effective  date  of  termination,   one-sixth  of  that
                         portion  of the  Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    (C)  As of the third  Contract  Anniversary  succeeding  the
                         effective  date  of  termination,   one-fifth  of  that
                         portion  of the  Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.
 
                    (D)  As of the fourth  Contract  Anniversary  succeeding the
                         effective  date  of  termination,  one-fourth  of  that
                         portion  of the  Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    (E)  As of the fifth  Contract  Anniversary  succeeding  the
                         effective  date  of  termination,   one-third  of  that
                         portion  of the  Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.
<PAGE>

                    (F)  As of the sixth  Contract  Anniversary  succeeding  the
                         effective date of termination, one-half of that portion
                         of the  Withdrawal  Value of each  Participant  Account
                         attributable   to  Code   Section   403(b)   funds  and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    (G)  As of the seventh Contract  Anniversary  succeeding the
                         effective  date of  termination,  the entire  remaining
                         portion  of the  Withdrawal  Value of each  Participant
                         Account  attributable  to Code Section 403(b) funds and
                         consisting  of the  net  dollar  balance  in the  Fixed
                         Interest  Account  credited  to each  such  Participant
                         Account shall be calculated and shall be payable.

                    The  Current  Rates  of  Interest  being  credited  to other
                    contracts of this class shall be credited from the effective
                    date of  termination  until the final  payment is made under
                    this Subsection (b)(2)(ii).

          Until such time as the above-referenced  election is implemented,  the
          terms of the contract shall remain  applicable,  except that AUL shall
          have the right to refuse to accept further Contributions.

8.3  Right of AUL to Terminate:  AUL has the right,  subject to applicable state
     law, to terminate any Participant  Account  established under this contract
     at any  time  during  the  Contract  Year  if the  Account  Value  of  such
     Participant  Account is less than $200 for the first Contract Year in which
     a  Contribution  is made for the  Participant,  and $400 for any subsequent
     Contract  Year,  and at least 6 months have elapsed since the last previous
     Contribution  to the  contract.  If AUL elects to  terminate a  Participant
     Account in such event,  such  termination  shall be effective on the date 6
     months following the date that AUL gives notice to the  Contractholder  and
     the Participant that the Participant Account is to be terminated,  provided
     that any Contributions  made during such 6-month period are insufficient to
     bring such Account Value up to the minimum level.

8.4  Payment Due to  Termination by AUL: As of the effective date of termination
     of a  Participant  Account by AUL pursuant to Section 8.3, AUL may elect to
     have a  payment  made as set out  below  to the  Contractholder.  Any  such
     payment shall be in full settlement of the  Participant  Account under this
     contract and in lieu of any other payment under its terms.

     Upon termination of a Participant  Account pursuant to Section 8.3, AUL may
     elect to have a single sum equal to the  Account  Value of the  Participant
     Account  calculated  as of the close of business on the  effective  date of
     termination  and  paid  to  the  Contractholder  within  7 days  from  such
     effective date of termination.



P-14020(SBR)(MBR)(NBR).20

<PAGE>



                            ARTICLE 9 - MISCELLANEOUS


9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

     No other person or entity shall have any right,  title, or interest in this
     contract or to any amount  received or credited  under it until such right,
     title, interest, or amount is actually made available to them.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.3  Certification of Plan Status: The Contractholder certifies, upon acceptance
     of this contract,  that, in the Contractholder's  opinion, the Code Section
     401(a) Plan and the Code Section 403(b) Plan meet the  requirements of Code
     Sections 401(a) and 403(b),  respectively.  If the  Contractholder  or Plan
     Sponsor attempts to obtain Internal Revenue Service approval of a Plan as a
     qualified  Code  Section  401(a)  plan and fails to  initially  secure such
     qualification  of the Plan,  or fails to retain  such  qualification,  each
     Participant  Account's share of each Investment  Account shall be withdrawn
     and transferred to the Fixed Interest Account,  and no amounts attributable
     to this contract shall  subsequently  be placed in any  Investment  Account
     until the Plan is again qualified.

     AUL does not make any guarantee regarding the federal,  state, or local tax
     status of this contract, any Participant Account established hereunder,  or
     any transaction involving this contract.

9.4  Essential   Data:  The   Contractholder   shall  furnish  to  AUL  whatever
     information is necessary to establish the eligibility and amount of annuity
     or other benefit in each instance.  The Contractholder  shall report to AUL
     any person for whom a payment  becomes  due under a Plan and the nature and
     amount of such payment before the date on which such payment becomes due or
     as soon thereafter as is practicable.

9.5  Reliance:  AUL  shall be fully  protected  in  relying  on any  information
     furnished by the Contractholder,  by any person or persons certified to AUL
     by the  Contractholder  as acting on its behalf,  or by a Participant.  AUL
     need not inquire as to the accuracy or completeness thereof.

9.6  Misstatement  of Essential  Data:  If it has been found that any  essential
     data pertaining to any person has been omitted or misstated, including, but
     not limited to, a misstatement  as to the age of an annuitant,  there shall
     be an  equitable  adjustment  so as to  provide  the  annuity to which that
     person is entitled.
<PAGE>

9.7  Assignment by Contractholder: The Contractholder may assign its interest in
     Code Section 401(a) funds held in this contract, but any assignment must be
     in  writing,  and  AUL  shall  not be  deemed  to  have  knowledge  of such
     assignment  unless the  original or a duplicate is filed at the Home Office
     of AUL.  AUL shall not assume any  responsibility  for the  validity  of an
     assignment.

9.8  Annuity Certificates: AUL shall issue to each person for whom an annuity is
     purchased  from AUL a  certificate  setting  forth the  amount and terms of
     payment of the annuity.

9.9  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder or Participant making a request or
     giving notice or direction,  such request,  notice, or direction must be in
     writing, or in a form otherwise acceptable to AUL, and must be submitted to
     and received by AUL at its Home Office before becoming effective.

9.10 Quarterly  Statement of Account Value: As soon as reasonably possible after
     the end of each  Contract  Quarter,  AUL shall  prepare a statement  of the
     Account Value of each Participant Account existing under this contract.

9.11 Conformity  with State Laws: Any benefit  payable under this contract shall
     not be less than the minimum  benefit  required by any statute of the state
     in which the contract is delivered.

9.12 Reference to Federal Laws:  Language in this contract  referring to federal
     tax,  securities,  or  other  statutes  or rules  shall  not be  deemed  to
     incorporate  within the contract such  statutes or rules.  This language is
     informational and  instructional in nature,  and is not subject to approval
     or disapproval by the state in which the contract is issued.

9.13 Sex and Number:  Whenever the context so requires,  the plural includes the
     singular, the singular the plural, and the masculine the feminine.

9.14 Facility  of  Payment:  If  any  Participant,   contingent  annuitant,   or
     beneficiary is legally  incapable of giving a valid receipt for any payment
     due him, and no guardian has been  appointed,  AUL may make such payment to
     the person or persons who have  assumed the care and  principal  support of
     such Participant,  contingent annuitant, or beneficiary. Also, AUL may make
     payment  directly  to the  Contractholder  or to any person or entity  when
     directed to do so in writing by the Contractholder. Any payment made by AUL
     will fully discharge AUL to the extent of such payment.

9.15 Insulation  from  Liability:  The assets of the  Variable  Account  are not
     chargeable  with  liabilities  arising  out of any other  business  AUL may
     conduct.

9.16 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However, if The Investment Company Act of l940 or any
<PAGE>


          regulations   thereunder   should  be  amended,   or  if  the  present
          interpretation  thereof should change,  and as a result AUL determines
          that it is  permitted  to vote the  shares of a Mutual  Fund or Mutual
          Fund Portfolio in its own right,  it may elect to do so. AUL will vote
          shares of any Investment Account, if any, that it owns beneficially in
          its own  discretion,  except  that if a  Mutual  Fund or  Mutual  Fund
          Portfolio offers its shares to any insurance  company separate account
          that funds variable life insurance  contracts or if otherwise required
          by applicable law, AUL will vote its own shares in the same proportion
          as the voting  instructions  that are received in a timely  manner for
          contracts and  Participant  Accounts  participating  in the Investment
          Account.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the  Securities  and  Exchange  Commission,  AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.

9.17 Acceptance of New Participants or Contributions:  AUL reserves the right to
     refuse to accept new Participants or new  Contributions to this contract at
     any time.

9.18 Nonforfeitability  and  Nontransferability:  The entire Withdrawal Value of
     the vested portion (as determined pursuant to the Code Section 403(b) Plan)
     of Code Section  403(b) funds of a Participant  Account under this contract
     shall be  nonforfeitable  at all times.  No sum payable under this contract
     which is  attributable  to Code  Section  403(b)  funds  with  respect to a
     Participant may be sold, assigned, discounted, or pledged as collateral for
     a loan or as security for the performance of an obligation or for any other
     purpose to any person or entity other than AUL. In addition,  to the extent
     permitted by law, no such sum shall in any way be subject to legal  process
     requiring the payment of any claim against the payee.

9.19 Notice of Annual  Meeting of  Members:  The regular  annual  meeting of the
     members  of AUL shall be held at its  principal  place of  business  on the
     third  Thursday in  February  of each year at the hour of ten o'clock  A.M.
     Elections for directors shall be held at such annual meeting.


P-14020(SBR)(MBR)(NBR).21

 
                          TABLE OF IMMEDIATE ANNUITIES


                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

ADJUSTED                            LIFE                        10 YEAR CERTAIN
  AGE                              ANNUITY                     AND LIFE ANNUITY

  45                               2.9690                                 2.9632
  46                               3.0190                                 3.0124
  47                               3.0715                                 3.0641
  48                               3.1269                                 3.1185
  49                               3.1852                                 3.1756

  50                               3.2466                                 3.2357
  51                               3.3115                                 3.2988
  52                               3.3800                                 3.3653
  53                               3.4525                                 3.4352
  54                               3.5291                                 3.5088

  55                               3.6104                                 3.5863
  56                               3.6966                                 3.6678
  57                               3.7881                                 3.7536
  58                               3.8850                                 3.8437
  59                               3.9877                                 3.9382

  60                               4.0964                                 4.0374
  61                               4.2115                                 4.1414
  62                               4.3334                                 4.2505
  63                               4.4626                                 4.3650
  64                               4.5994                                 4.4850

  65                               4.7442                                 4.6108
  66                               4.8977                                 4.7425
  67                               5.0608                                 4.8804
  68                               5.2347                                 5.0250
  69                               5.4213                                 5.1766

  70                               5.6229                                 5.3356
  71                               5.8412                                 5.5020
  72                               6.0778                                 5.6755
  73                               6.3336                                 5.8552
  74                               6.6097                                 6.0404

  75                               6.9084                                 6.2302

                                                                      94GARF2-4

Adjusted Age = Actual Age at Settlement (in years and completed months) less the
following  number of months:  [.6  multiplied by (Birth Year - 1915)] rounded to
the nearest integer.

 P-14020(SBR)(MBR)(NBR).22

<PAGE>


                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.

<TABLE>
<CAPTION>
<S>                                                  <C>  

Investment Account                                   Mutual Fund or Mutual Fund Portfolio

AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
American Century VP Capital Appreciation             American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                        Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology and                 PBHG Insurance Series Technology and
   Communication                                            Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio
</TABLE>
 

P-14020(SBR)(MBR)(NBR).23

<PAGE>


CONTRACT NUMBER                     GAXX,XXX

CONTRACTHOLDER                      ABC SCHOOL

PARTICIPANT'S NAME                  JOHN DOE

SOCIAL SECURITY NUMBER              123-45-6789

American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  Code Section
403(b)  tax-deferred   annuity  Plan  and  its  Code  Section  401(a)  qualified
retirement  Plan,  and that AUL has  created  an account in your name to receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's direction.

Any amendments to, or changes in, the Contract will be binding and conclusive on
each Participant and beneficiary.

This  certificate  is  not  itself  the  Contract,   but  is  a  certificate  of
participation in the Contract. 

                                      AMERICAN UNITED LIFE INSURANCE COMPANY
 
                                      By: /s/ William R. Brown   
                                      Secretary

 
             EMPLOYER-SPONSORED TDA AND QUALIFIED PLAN MULTIPLE-FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE


ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.


If you have questions concerning your Contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629 or 1-800-338-9189.

P-14021

<PAGE>


CONTRACT NUMBER                     GAXX,XXX

CONTRACTHOLDER                      ABC SCHOOL

PARTICIPANT'S NAME                  JOHN DOE

SOCIAL SECURITY NUMBER              123-45-6789

American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  Code Section
403(b)  tax-deferred   annuity  Plan  and  its  Code  Section  401(a)  qualified
retirement  Plan,  and that AUL has  created  an account in your name to receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's direction.

Any amendments to, or changes in, the Contract will be binding and conclusive on
each Participant and beneficiary.

This  certificate  is  not  itself  the  Contract,   but  is  a  certificate  of
participation in the Contract.

                   NOTICE OF 20 DAY RIGHT TO EXAMINE CONTRACT

Please  read this  certificate  carefully.  The  Contractholder  may  return the
contract for any reason within twenty days after receiving it. If returned,  the
contract shall be considered void from the beginning and any Contributions shall
be refunded.

                                    AMERICAN UNITED LIFE INSURANCE COMPANY

                                    By: /s/ William R. Brown
                                    Secretary
 
             EMPLOYER-SPONSORED TDA AND QUALIFIED PLAN MULTIPLE-FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

If you have questions concerning your Contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629 or 1-800-338-9189.

P-14021 (North Dakota)
<PAGE>


CONTRACT NUMBER                     GAXX,XXX

CONTRACTHOLDER                      ABC SCHOOL

PARTICIPANT'S NAME                  JOHN DOE

SOCIAL SECURITY NUMBER              123-45-6789

American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract (the  Contract) in connection  with the  Contractholder's  Code Section
403(b)  tax-deferred   annuity  Plan  and  its  Code  Section  401(a)  qualified
retirement  Plan,  and that AUL has  created  an account in your name to receive
Contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's direction.

Any amendments to, or changes in, the Contract will be binding and conclusive on
each Participant and beneficiary.

This  certificate  is  not  itself  the  Contract,   but  is  a  certificate  of
participation in the Contract.


                                    AMERICAN UNITED LIFE INSURANCE COMPANY
 
                                    By: /s/ William R. Brown
                                    Secretary
 
             EMPLOYER-SPONSORED TDA AND QUALIFIED PLAN MULTIPLE-FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION UNITS IS NOT GUARANTEED. ARTICLE 5 OF THE CONTRACT EXPLAINS THE
VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

If you have questions concerning your Contract, or wish to register a complaint,
you may reach AUL by calling 1-800-634-1629 or 1-800-338-9189.

WARNING:  Any  person who  knowlingly,  and with  intent to  injure,  defraud or
deceive any insurer,  makes any claim for the  proceeds of an  insurance  policy
containing  any  false,  incomplete  or  misleading  information  is guilty of a
felony.
<PAGE>

                     SUMMARY OF CERTAIN CONTRACT PROVISIONS
                                WHICH AFFECT YOU

 
                                   DEFINITIONS


"Account Value" for any Participant Account on any given date means:

(a)  the balance of the Participant  Account's Code Section 401(a)  subaccounts'
     share of the Fixed Interest Account on that date; plus

(b)  the balance of the Participant  Account's Code Section 403(b)  subaccounts'
     share of the Fixed Interest Account on that date; plus

(c)  the value of the  Participant  Account's Code Section  401(a)  subaccounts'
     Accumulation Units in each Investment Account on that date; plus

(d)  the value of the  Participant  Account's Code Section  403(b)  subaccounts'
     Accumulation Units in each Investment Account on that date.

"Accumulation Period" means the period of time commencing on the date on which a
Participant's  initial  Contribution is credited to the Participant  Account and
terminating on the date when such Participant Account is closed.

"Accumulation  Unit"  means a  statistical  device  used to  measure  amounts of
increases to, decreases from, and accumulations in any Investment Account during
the Accumulation Period.

"Annuity  Commencement  Date"  means the first  day of any month  upon  which an
annuity begins under the Contract. However, for any Participant, this date shall
not be later than the  required  beginning  date as  defined  in the  applicable
sections of the Code and Regulations issued thereunder.

"Code" means the Internal Revenue Code of l986, as amended.

"Contract  Anniversary" means the first day of the second Contract Year and each
subsequent  Contract Year.  Each Contract  Anniversary  after the First Contract
Anniversary  identified in the Contract  shall be the same day of the same month
as the day and  month  which is stated in the  Contract  for the First  Contract
Anniversary.

"Contract Quarter" means each of the four successive  intervals of three months,
the sum of which corresponds to a 12-month Contract Year.

"Contract  Year" means,  for the first such year, the period  beginning with the
Contract Date and ending on the day  immediately  preceding  the First  Contract
Anniversary  identified in the Contract,  and for each succeeding Contract Year,
the  period  beginning  with a  Contract  Anniversary  and  ending  on  the  day
immediately preceding the next succeeding Contract Anniversary.

"Contributions"  means amounts paid to AUL pursuant to the Contractholder's Code
Section  401(a)  Plan or  403(b)  Plan,  including  amounts  transferred  to the
Contract  from  another  AUL group  annuity  contract,  which are  credited to a
Participant  Account.  The following types of Code Section 403(b)  Contributions
are credited to individual subaccounts under the Participant Account:
<PAGE>

(a)  "Elective  Deferrals,"  which means,  with respect to any taxable year, any
     Contribution made under a salary reduction  agreement.  A Contribution made
     under a salary  reduction  agreement  shall not be treated  as an  Elective
     Deferral if, under the salary  reduction  agreement,  such  Contribution is
     made pursuant to a one-time irrevocable election made by the Participant at
     the time of initial eligibility to participate in the agreement, or is made
     pursuant to a similar arrangement involving a one-time irrevocable election
     specified in Regulations issued under the Code.

(b)  "Employee Mandatory  Contributions," which means Contributions made under a
     salary reduction agreement pursuant to a one-time irrevocable election made
     by the Participant at the time of initial eligibility to participate in the
     agreement,  or is  made  pursuant  to a  similar  arrangement  involving  a
     one-time  irrevocable  election  specified in Regulations  issued under the
     Code.

(c)  "Employer   Contributions,"   which   means   Contributions   made  by  the
     Participant's employer that are not made pursuant to (a) or (b) above.

"Current Rates of Interest" means each of the annual effective rates of interest
as  determined  and  declared by AUL from  time-to-time  and as credited to each
interest pocket maintained within the Fixed Interest Account.  The Current Rates
of Interest  shall  always be equal to or greater  than the  Guaranteed  Rate of
Interest.

"Excess Contributions" means those Contributions made on behalf of a Participant
which exceed the limitations in effect under  applicable  provisions of the Code
and Regulations issued thereunder.

"Fixed  Interest  Account"  means that portion of AUL's general asset account in
which  all or a  portion  of a  Participant's  Account  Value  may be  held  for
accumulation at the Current Rates of Interest.

(a)  Contributions   allocated,   or  amounts  transferred   (excluding  amounts
     transferred from another AUL contract), to the Fixed Interest Account shall
     be  credited  to the open  interest  pocket and shall earn  interest at the
     Current  Rate  of  Interest  in  effect  for  that  interest  pocket.  Such
     Contributions or transferred amounts, during the time that the Current Rate
     of Interest exceeds the Guaranteed Rate of Interest, shall earn interest at
     such  credited  Current  Rate of Interest  for at least 1 year.  After such
     1-year  period,  AUL  reserves  the right to  declare,  at any time,  a new
     Current  Rate of Interest to be applied to funds held within that  interest
     pocket.  Any such new Current  Rate of  Interest  must remain in effect for
     that interest pocket for at least 1 year.

(b)  If AUL changes the Current Rate of Interest for such new  Contributions  or
     such new amounts  transferred to the Fixed Interest  Account,  the previous
     open interest  pocket shall close,  and any such  Contributions  or amounts
     transferred on or after the effective date of such change shall be credited
     to a new open  interest  pocket and shall earn  interest at the new Current
     Rate of Interest in effect for such new open interest pocket. Therefore, at
     any given  time,  various  funds  credited  to a  Participant  Account  and
     allocated  to the  Fixed  Interest  Account  may  be  earning  interest  at
     different Current Rates of Interest for different periods of time.

"Guaranteed  Rate of Interest"  means  interest at an annual  effective  rate of
4.00%.

"Home Office" means the  principal  office of AUL. The mailing  address is P. O.
Box  6148,   Indianapolis,   Indiana   46206-6148.   The  telephone   number  is
1-800-634-1629.
<PAGE>

"Investment  Account"  means each  subaccount  of the Variable  Account which is
maintained by AUL and made available to the Contractholder by AUL and identified
in Schedule A of the Contract.  Schedule A of the Contract may be amended by AUL
from time to time as  described  in  "Addition,  Deletion,  or  Substitution  of
Investments"  below.  Amounts allocated to any Investment  Account identified in
Schedule A of the Contract shall be invested in the shares of the  corresponding
Mutual Fund or Mutual Fund  Portfolio  listed in the current  prospectus for the
Variable Account.

"Investment  Liquidation  Charge"  means  a  charge  assessed  by AUL  which  is
determined  by  multiplying  a percentage  times that portion of the  Withdrawal
Value of each  Participant  Account which is to be paid from the Fixed  Interest
Account according to the "Contract Termination" provisions discussed below.

The percentage shall be 6 times (X-Y) where:

X    = the  Current  Rate of Interest  being  credited by AUL, as of the date of
     payment, to new Contributions; and

Y    = the  average  rate of interest  being  credited by AUL, as of the date of
     payment, to each affected Participant Account.

If Y is greater than X, the Investment Liquidation Charge shall be zero.

AUL's determination of the Investment Liquidation Charge shall be conclusive.

"Investment  Option" means the Fixed  Interest  Account or any of the Investment
Accounts  of the  Variable  Account.  AUL  reserves  the right to provide  other
Investment Options under the Contract at any time.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL, as listed in Schedule A.

"Participant" means any person reported to AUL by the Contractholder as eligible
for, and as  participating  in, a Plan,  and for whom a  Participant  Account is
established.

"Participant  Account"  means an account  established  under the  Contract for a
Participant.  Within each Participant Account, the Contractholder can direct the
establishment of one or more subaccounts as made available by AUL. Contributions
received by AUL shall be credited to Participant  Accounts and their subaccounts
as AUL is directed in writing by the Contractholder.

"Plan" includes the Plan Sponsor's Code Section 401(a) plan and its Code Section
403(b) plan as they exist on the Contract Date  identified in the Contract,  and
any subsequent amendment to them.

"Plan Sponsor" means ABC School.

"Portfolio"  (also  known  as a  "Mutual  Fund  Portfolio")  means  a  portfolio
established  within a particular Mutual Fund as described in that prospectus for
that Mutual Fund, as such prospectus may be amended or supplemented from time to
time.

"Valuation  Date"  means  any day when the Home  Office  of AUL and the New York
Stock Exchange are open and operational.

"Valuation  Period"  means the period  beginning  at the close of  business on a
Valuation  Date and  ending  at the  close of  business  on the next  succeeding
Valuation Date.

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

P-14021.1

<PAGE>

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value  withdrawn under the Contract,  other than  withdrawals to provide
those  benefits  discussed  below  in  "Benefit  Responsive  Plan  Benefits  and
Annuities,"  as  provided  by the  Plan,  where  the  percentage  varies  by the
Participant  Account Year in which the withdrawal is made. The first Participant
Account Year begins on the date when AUL  establishes a Participant  Account and
credits  the  initial  Contribution  for  the  Participant  and  ends on the day
immediately  preceding  the next  anniversary  of such  date.  Each  Participant
Account Year thereafter  begins on such an anniversary  date and ends on the day
immediately  preceding the next  succeeding  anniversary  date.  The  Withdrawal
Charge percentage is as follows:

              During                              Withdrawal Charge
      Participant Account Years                       Percentage

                1-5                                         8
                6-10                                        4
             Thereafter                                     0
 
In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.


                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


Contributions:

(a)  Contributions  may vary in amount and frequency;  however,  they must be at
     least  equal to a minimum  annual  Contribution  of $300 (for Code  Section
     401(a)  Contributions) and $200 (for Code Section 403(b) Contributions) per
     Participant in any full Contract Year.

(b)  Excess  Contributions  (plus  gains  or  minus  losses  thereon)  shall  be
     withdrawn from a Participant  Account and returned to the Participant or to
     whomever the  Contractholder  directs  pursuant to the Plan upon receipt by
     AUL  at  its  Home  Office  of  complete  written   instructions  from  the
     Contractholder.  Such  written  instructions  must include the amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute Excess  Contributions and that such returns are permitted by the
     applicable  Plan and by applicable  provisions of the Code and  Regulations
     issued  thereunder.  It shall not be the responsibility of AUL to determine
     the existence or amount of Excess Contributions or gains or losses thereon,
     or that  returns of Excess  Contributions  or gains or losses  thereon  are
     permitted  by the  Plan  and by  applicable  provisions  of  the  Code  and
     Regulations.  In withdrawing and returning the identified  amount,  AUL may
     rely  solely  on  such  written  instructions  and  certification.  Such  a
     withdrawal and return of Excess  Contributions  shall not be subject to the
     "General Withdrawal Provisions" discussed below.

(c)  Contributions  received at AUL's Home  Office  shall be  identified  by the
     Contractholder and shall be credited to the appropriate subaccounts of each
     of the Participant  Accounts as directed by the  Contractholder  in written
     allocation  instructions.   Code  Section  403(b)  Contributions  shall  be
     identified as Elective  Deferrals,  Employee  Mandatory  Contributions,  or
     Employer Contributions.
<PAGE>

(d)  Within  any one  Participant  Account,  the  amount  so  credited  shall be
     allocated  to  an  Investment  Option  in  increments  elected  in  a  form
     acceptable  by AUL by the  Contractholder  or by that person  designated in
     writing to AUL by the  Contractholder.  If no Investment Option election is
     made with respect to a particular  Contribution to any Participant Account,
     AUL shall process such credits in  accordance  with the  Investment  Option
     election  applicable  to  the  immediately  preceding   Contribution.   The
     Contractholder  or such designated  person may change an Investment  Option
     election with respect to future  allocations to the applicable  Participant
     Account by giving new Investment Option elections to AUL at its Home Office
     in a form acceptable to AUL.

(e)  The  initial  Contribution  for a  Participant  shall be  allocated  to the
     Participant  Account  no later  than the close of  business  on the  second
     business  day of AUL  after  the  later  of (1) the  business  day that AUL
     receives  the initial  Contribution  at its Home Office or (2) the business
     day that AUL receives,  at its Home Office,  the data required to establish
     the Participant Account,  instructions  regarding the amount of the initial
     Contribution for the Participant, and Investment Option elections regarding
     the initial Contribution.

(f)  (1)  For  Code Section  401(a)  Contributions:  If  the  data  required  to
          establish a Participant Account and instructions  regarding the amount
          of a Contribution  for the  Participant are not received by AUL at its
          Home Office as of the date AUL receives that  Contribution,  AUL shall
          allocate that  Contribution to a suspense account within AUL's general
          asset account, which shall earn interest at rates equal to the Current
          Rates of Interest which would have been earned had such  Contributions
          been  allocated  to  the  Fixed  Interest  Account  on the  date  such
          Contribution was allocated to the suspense account.

     (2)  For Code Section 403(b) Contributions:

          If  the  data  required  to  establish  a   Participant   Account  and
          instructions   regarding  the  amount  of  a   Contribution   for  the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first  receives that  Contribution,  AUL shall
          return   that   Contribution   to  the   Contractholder   unless   the
          Contractholder  consents to AUL retaining that Contribution  until the
          earlier of (i) the date AUL receives such data and  instructions  and,
          therefore,  can properly allocate that Contribution to the Participant
          Account or (ii) 25 days from the date that Contribution is received by
          AUL.

(g)  If the data  required to establish a  Participant  Account,  including  any
     annuity  enrollment  form required by AUL, and  instructions  regarding the
     amount  of  a  Contribution  for  the  Participant  are  received,  but  an
     Investment  Option election form for that  Participant is not received,  by
     AUL at its Home Office as of the date AUL receives that  Contribution,  AUL
     shall  allocate  that   Contribution  to  the  Investment  Option  election
     identified in the Participant's  annuity  enrollment form, which is the AUL
     American Money Market Investment Account.

(h)  Under  paragraphs  (f)(1) and (g), if AUL  subsequently  receives  the data
     required to establish the Participant Account,  instructions  regarding the
     amount of the Contribution for the  Participant,  and an Investment  Option
     election form, AUL shall then transfer such amounts  allocated  pursuant to
     those paragraphs, plus gains or minus losses thereon, to another Investment
     Option, if such election form so directs.

P-14021.2

<PAGE>



(i)  Contributions  for a  Participant  subsequent  to the initial  Contribution
     shall be allocated to the  Participant  Account as of the close of business
     on the  later of (1) the  Valuation  Period  in  which  AUL  receives  that
     Contribution  at its Home Office or (2) the  Valuation  Period in which AUL
     receives,   at  its  Home  Office,  the  data  required  to  establish  the
     Participant Account, instructions regarding the amount of that Contribution
     for the Participant, and Investment Option elections.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the right to eliminate  the shares of any of the eligible  Mutual
     Funds or Mutual Fund  Portfolios and to substitute  shares of, or interests
     in,  another  Portfolio of the AUL  American  Series  Fund,  Inc.,  another
     open-end, registered investment company, or another investment vehicle, for
     shares  already  purchased  or to be  purchased  in the  future  under  the
     Contract,  if the shares of any or all eligible Mutual Funds or Mutual Fund
     Portfolios are no longer available for investment or if further  investment
     in any or all  eligible  Mutual  Funds or Mutual  Fund  Portfolios  becomes
     inappropriate  in view  of the  purposes  of the  Variable  Account  or the
     Contract.  Where required under applicable law, AUL will not substitute any
     shares  attributable  to the  Contractholder's  interest  in  the  Variable
     Account  or  any  Investment  Account  without  notice,  Contractholder  or
     Participant  approval,  or prior  approval of the  Securities  and Exchange
     Commission or a state  insurance  commissioner,  and without  following the
     filing  or other  procedures  established  by  applicable  state  insurance
     regulators.  Nothing  contained  herein shall prevent the Variable  Account
     from purchasing  other securities for other series or classes of contracts,
     or from  effecting a conversion  between  series or classes of contracts on
     the basis of  requests  made by a majority of other  contractholders  or as
     permitted by federal law.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which  would  invest  in the  corresponding  Mutual  Fund  or  Mutual  Fund
     Portfolio listed in the current prospectus for the Variable Account,  or in
     other  securities  or  investment  vehicles.  AUL  reserves  the  right  to
     eliminate or combine  existing  Investment  Accounts if marketing,  tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options  under the Contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

P-14021.3

<PAGE>


Transfers:

(a)  Subject to the limitations of (d) through (f) below, the Contractholder, or
     that person designated to AUL by the  Contractholder,  may direct AUL, in a
     form  acceptable to AUL, to transfer the amounts  credited to an Investment
     Option to any other Investment Option during the Accumulation  Period.  Any
     transfer from an  Investment  Account shall be effective as of the close of
     business on the Valuation Date that AUL receives such transfer direction at
     its Home Office.

(b)  AUL shall  make the  transfer  as  requested  within 7 days from the date a
     proper request is received by AUL at its Home Office,  except as AUL may be
     permitted  to defer such  payment of amounts  withdrawn  from the  Variable
     Account in accordance with appropriate provisions of the federal securities
     laws.  AUL reserves the right to defer a transfer of amounts from the Fixed
     Interest  Account  for a period of up to 6 months  after AUL  receives  the
     transfer request at its Home Office.

(c)  All transfers  from the Fixed Interest  Account to any  Investment  Account
     shall be made on a first-in/first-out accounting basis.

(d)  Daily  transfer   directions  may  be  made  with  respect  to  any  single
     Participant Account.

(e)  The minimum transfer from the Participant Account's share of any Investment
     Option is the lesser of $500 or the Participant  Account's  entire share of
     that  Investment  Option as of the close of business on the Valuation  Date
     that AUL receives that transfer direction at its Home Office.  However,  if
     that transfer  reduces the  Participant  Account's  remaining share of that
     Investment  Option to less than $500, the entire remaining share shall also
     be transferred.

(f)  Amounts  transferred  from  the  Fixed  Interest  Account  on  behalf  of a
     Participant   during  any  Contract  Year  shall  not  exceed  20%  of  the
     Participant  Account's share of the Fixed Interest Account determined as of
     the later of the Contract  Date  identified in the Contract or the Contract
     Anniversary immediately preceding the request for transfer. Notwithstanding
     the previous  sentence,  if the  Participant  Account's  share of the Fixed
     Interest  Account  is less than  $2,500  determined  as of the later of the
     Contract  Date  identified  in the  Contract  or the  Contract  Anniversary
     immediately  preceding the request for transfer,  the amount  transferrable
     from the Fixed  Interest  Account for that  Contract  Year is the lesser of
     $500 or the  Participant  Account's  entire  share  of the  Fixed  Interest
     Account as of the close of business on the Valuation Date that AUL receives
     that transfer  direction at its Home Office.  And if that transfer  reduces
     the Participant  Account's remaining share of the Fixed Interest Account to
     less than $500, the entire remaining share shall also be transferred.

(g)  Notwithstanding  any  provision  of the  "Contribution"  section  discussed
     above,  amounts which have been transferred to a Participant  Account under
     the  Contract  from other group  annuity  contracts  issued by AUL shall be
     deposited in the Fixed  Interest  Account.  Other  amounts  which have been
     transferred  to the  Contract  shall be allocated  in  accordance  with the
     provisions of the "Contribution" section.

(h)  AUL reserves the right to change the limitation on the minimum transfer, to
     change the limit on remaining  balances,  to limit the number and frequency
     of transfers, to suspend the transfer privilege,  and to impose a charge on
     a transfer.
<PAGE>

(i)  The Contractholder,  in accordance with Plan provisions,  may direct AUL to
     reallocate all or a portion of the Account Value of any Participant Account
     among other Participant  Accounts.  The  Contractholder  shall certify that
     such reallocation is in accordance with Plan provisions.

(j)  If permitted  under the Plan,  AUL shall accept  amounts  transferred  from
     other contracts.  Such transferred amounts shall be credited as directed by
     the Contractholder to a separate rollover subaccount  established under the
     appropriate  Participant  Accounts.  Amounts  transferred to a Code Section
     403(b)  Contribution  rollover  subaccount of a Participant Account must be
     attributable to contributions made pursuant to Code Section 403(b).


                                    BENEFITS


General  Withdrawal  Provisions:  Subject to the  following  provisions  of this
section,  at any time  prior to  termination  of the  contract  pursuant  to the
provisions  of  the  "Contract   Termination"   section   discussed  below,  the
Contractholder  may direct  AUL to  withdraw  all or a portion of a  Participant
Account,  pursuant to the "'Benefit Responsive' Plan Benefits and Annuities" and
"Other Plan Benefits Payable in Cash" sections  discussed below, to provide Plan
benefits (other than Plan termination benefits).  Such Contractholder  direction
must be submitted to AUL at its Home Office in a form acceptable to AUL.

(a)  Amounts  attributable to amounts held as of December 31, 1988 under another
     Code  Section  403(b)  annuity  contract  may be  withdrawn to provide such
     benefits.

(b)  Amounts  attributable to Code Section 403(b)  Contributions made other than
     pursuant  to a salary  reduction  agreement  (within  the  meaning  of Code
     Section 402(g)(3)(C)) may be withdrawn to provide such benefits.

(c)  Amounts  attributable to Code Section 403(b) Contributions made pursuant to
     a  salary  reduction   agreement   (within  the  meaning  of  Code  Section
     402(g)(3)(C)) may be withdrawn to provide such benefits,  provided that the
     withdrawal  is made to  provide  a loan or that  any  distribution  of such
     amount  shall not occur until the  Participant  has either  attained age 59
     1/2,  separated from service,  died, become totally disabled (as defined by
     the Plan), or experienced a hardship (as defined by the Plan).  However, in
     the case of a hardship withdrawal,  any gain credited to such Contributions
     may not be withdrawn.

(d)  Withdrawal of any amount from the Contract which is transferred directly by
     AUL pursuant to Contractholder or Participant  instructions to another Code
     Section 403(b)  tax-deferred  annuity funding vehicle under  applicable IRS
     rules and  regulations  is not the provision of a Plan benefit for purposes
     of the  section on  "'Benefit  Responsive'  Plan  Benefits  and  Annuities"
     discussed  below,  but instead is a Contract  termination as to that amount
     for  that  Participant;  and  any  such  withdrawal  shall  be  subject  to
     application of the Withdrawal Charge pursuant to the section on "Other Plan
     Benefits Payable in Cash" discussed below. The  Contractholder  grants to a
     Participant  the right to direct the withdrawal and direct transfer of such
     Participant's   voluntary   Elective   Deferrals  (as   determined  by  the
     Contractholder) to another Code Section 403(b) tax-deferred annuity funding
     vehicle.

(e)  If, as provided in Internal  Revenue Code  Regulation  Section  1.403(b)-2T
     Q&A-2, the distributee of any eligible rollover distribution elects to have
     the distribution  paid directly to an eligible  retirement plan (as defined
     in Q&A-1 of that  Section) and specifies  the eligible  retirement  plan to
     which the distribution is to be paid, then the  distribution  shall be paid
     to that eligible retirement plan in a direct rollover.
<PAGE>

(f)  AUL shall not be responsible  for  determining a  Participant's  compliance
     with the  requirements  above.  Any  withdrawal  request  submitted  by the
     Contractholder  shall  include  certification  as to  the  purpose  of  the
     withdrawal.  The Contractholder assumes full responsibility for determining
     whether any  withdrawal  is permitted  under  applicable  law and under the
     terms of a particular Plan. AUL may rely solely upon the representations of
     the Contractholder made in the withdrawal request.

(g)  Withdrawals from a Participant Account's share of any Investment Option may
     not be made in an amount less than the  smaller of $500 or the  Participant
     Account's entire share of the Investment Option as of the close of business
     on the  Valuation  Date that AUL receives that  withdrawal  request (or due
     proof of death, if received later) in a form acceptable to AUL, at its Home
     Office.  If a  withdrawal  reduces the  Participant  Account's  share of an
     Investment  Option to less than $500,  such  remaining  share shall also be
     withdrawn.

(h)  A  withdrawal  request  shall be  effective,  and the  Account  Value to be
     applied pursuant to the sections on "'Benefit Responsive' Plan Benefits and
     Annuities,"  "Other Plan Benefits  Payable in Cash," and "Annuity  Options"
     discussed  below  shall be  determined,  as of the close of business on the
     Valuation Date that AUL receives a proper withdrawal  request (or due proof
     of death,  if received  later),  in a form  acceptable  to AUL, at its Home
     Office.

(i)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever  the
     Contractholder directs within 7 days from the appropriate Valuation Date as
     determined in paragraph (h) above,  except as AUL may be permitted to defer
     such payment of amounts  withdrawn from the Variable  Account in accordance
     with  appropriate  provisions of the federal  securities laws. AUL reserves
     the right to defer the payment of amounts withdrawn from the Fixed Interest
     Account for a period of up to 6 months after AUL  receives  the  withdrawal
     request at its Home Office.

(j)  Withdrawals  from a  Participant  Account's  share  of the  Fixed  Interest
     Account  shall  be  made on a  first-in/first-out  basis  so that  all or a
     portion of the amounts  credited to the Participant  Account's share of the
     Fixed Interest Account which have been on deposit for the longest period of
     time, as well as the interest credited thereon, shall be withdrawn first.

"Benefit Responsive" Plan Benefits and Annuities:

(a)  Subject  to  the   limitations   provided  above  in  "General   Withdrawal
     Provisions," and subject to the provisions of paragraph (b) below for death
     benefits,  at any time prior to termination of the contract pursuant to the
     provisions of the section on "Contract  Termination"  discussed  below, the
     Contractholder  may direct AUL to withdraw  all or a portion of the Account
     Value (subject to the charges discussed in the last paragraph of the "Other
     Charges" section discussed below) of a Participant  Account for the purpose
     of providing:

     (1)  an annuity in accordance  with the "Annuity  Options" shown below,  as
          directed by the  Contractholder,  for benefits as provided by the Plan
          (other than Plan termination benefits); or

P-14021.4

<PAGE>

     (2)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than Plan  termination  benefits) for retirement,  death,  disability,
          termination  of  employment,   hardships,   loans,   required  minimum
          distribution   benefits   pursuant  to  Code  Section   401(a)(9)  and
          Regulations  issued  thereunder,  or (for Code Section 403(b) plans or
          profit-sharing  plans)  benefits upon attainment of age 59 1/2 or (for
          profit-sharing plans) after a fixed number of years (as allowed by the
          Code and Regulations issued thereunder and by applicable IRS rulings),
          provided  that such benefit upon  attainment  of age 59 1/2 or after a
          fixed  number  of  years  is  a  taxable   distribution  paid  to  the
          Participant  and not to any other  person  or  entity,  including  any
          substitute funding medium.

(b)  Regarding death benefits  specifically,  notwithstanding  the provisions of
     the "Contract  Termination"  section  discussed below,  upon receipt at its
     Home  Office  of  instructions  in  a  form  acceptable  to  AUL  from  the
     Contractholder  and of due proof of the Participant's  (and, if applicable,
     the  beneficiary's)  death during the Accumulation  Period, AUL shall apply
     the Account Value  (subject to the charges  discussed in the last paragraph
     of the "Other Charges" section discussed below) of the Participant  Account
     for the purpose of  providing  a death  benefit  under the Plan.  The death
     benefit  shall be paid to the  Participant's  beneficiary  according to the
     method of payment elected by the beneficiary (unless such method of payment
     was previously elected by the Participant).  The Participant's  beneficiary
     may also designate a beneficiary.  The death benefit  attributable  to Code
     Section 403(b) funds shall be payable:

     (1)  in a single sum or other method not  provided in (2) below;  provided,
          however,  that  the  entire  Account  Value  (subject  to the  charges
          discussed  in the  last  paragraph  of  the  "Other  Charges"  section
          discussed below) must be paid to the beneficiary on or before December
          31 of the calendar year which  contains the fifth  anniversary  of the
          Participant's death, or

     (2)  as an annuity in  accordance  with the "Annuity  Options"  shown below
          over a  period  not to  exceed  the  life  or life  expectancy  of the
          beneficiary.  If the  beneficiary is not the  Participant's  surviving
          spouse,  the  annuity  must  begin  on or  before  December  31 of the
          calendar  year  immediately  following  the calendar year in which the
          Participant  died. If the beneficiary is the  Participant's  surviving
          spouse,  the annuity need not begin before December 31 of the calendar
          year in which the Participant would have attained age 70 1/2.

     If a  Participant  dies on or after  his  Annuity  Commencement  Date,  any
     interest remaining under the Annuity Option selected shall be paid at least
     as rapidly as prior to the Participant's death.
 
"Other Plan Benefits Payable in Cash": Subject to the limitations provided above
in "General  Withdrawal  Provisions,"  at any time prior to  termination  of the
contract  pursuant to the  provisions  of the section on "Contract  Termination"
discussed below, the Contractholder may direct AUL to make a cash payment from a
Participant  Account to the  Contractholder  or to whomever  the  Contractholder
directs for the purpose of providing  Plan  benefits  other than those  provided
above in paragraph (a)(2) of "'Benefit Responsive' Plan Benefits and Annuities."
If it is necessary to withdraw the entire Account Value of a Participant Account
to make such payment,  the amount paid shall equal the Withdrawal  Value,  minus
any charges  discussed below in the last paragraph of "Other  Charges." If it is
not necessary to withdraw the entire  Account  Value to make such  payment,  AUL
shall reduce the Account Value of the

 
P-14021.5


     (2)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay death benefits as provided by the Plan;
          or

     (3)  providing the  Participant has attained (1) age 55 and has 10 years of
          service with the employer identified in the Plan or (2) age 62, a cash
          lump-sum   payment  to  the   Contractholder   or  to   whomever   the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than  Plan   termination   benefits)   for   retirement,   disability,
          termination  of  employment,   hardships,   loans,   required  minimum
          distribution   benefits   pursuant  to  Code  Section   401(a)(9)  and
          Regulations issued thereunder,  or (for profit-sharing plans) benefits
          upon  attainment  of age 59 1/2 or after a fixed  number  of years (as
          allowed  by  the  Code  and  Regulations   issued  thereunder  and  by
          applicable IRS rulings), provided that such benefit upon attainment of
          age 59 1/2 or after a fixed number of years is a taxable  distribution
          paid  to the  Participant  and  not to any  other  person  or  entity,
          including any substitute funding medium.

(b)  Regarding death benefits  specifically,  notwithstanding  the provisions of
     the "Contract  Termination"  section  discussed below,  upon receipt at its
     Home  Office  of  instructions  in  a  form  acceptable  to  AUL  from  the
     Contractholder  and of due proof of the Participant's  (and, if applicable,
     the  beneficiary's)  death during the Accumulation  Period, AUL shall apply
     the Account Value  (subject to the charges  discussed in the last paragraph
     of the "Other Charges" section discussed below) of the Participant  Account
     for the purpose of  providing  a death  benefit  under the Plan.  The death
     benefit  shall be paid to the  Participant's  beneficiary  according to the
     method of payment elected by the beneficiary (unless such method of payment
     was previously elected by the Participant).  The Participant's  beneficiary
     may also designate a beneficiary.  The death benefit  attributable  to Code
     Section 403(b) funds shall be payable:

     (1)  in a single sum or other method not  provided in (2) below;  provided,
          however,  that  the  entire  Account  Value  (subject  to the  charges
          discussed  in the  last  paragraph  of  the  "Other  Charges"  section
          discussed below) must be paid to the beneficiary on or before December
          31 of the calendar year which  contains the fifth  anniversary  of the
          Participant's death, or

     (2)  as an annuity in  accordance  with the "Annuity  Options"  shown below
          over a  period  not to  exceed  the  life  or life  expectancy  of the
          beneficiary.  If the  beneficiary is not the  Participant's  surviving
          spouse,  the  annuity  must  begin  on or  before  December  31 of the
          calendar  year  immediately  following  the calendar year in which the
          Participant  died. If the beneficiary is the  Participant's  surviving
          spouse,  the annuity need not begin before December 31 of the calendar
          year in which the Participant would have attained age 70 1/2.

     If a  Participant  dies on or after  his  Annuity  Commencement  Date,  any
     interest remaining under the Annuity Option selected shall be paid at least
     as rapidly as prior to the Participant's death.
 
"Other Plan Benefits Payable in Cash": Subject to the limitations provided above
in "General  Withdrawal  Provisions,"  at any time prior to  termination  of the
contract  pursuant to the  provisions  of the section on "Contract  Termination"
discussed below, the Contractholder may direct AUL to make a cash payment from a
Participant  Account to the  Contractholder  or to whomever  the  Contractholder
directs for the purpose of providing  Plan  benefits  other than those  provided
above in paragraphs  (a)(2) and (3) of "'Benefit  Responsive'  Plan Benefits and
Annuities."  If it is  necessary  to  withdraw  the  entire  Account  Value of a
Participant  Account  to make such  payment,  the amount  paid  shall  equal the
Withdrawal  Value,  minus any charges  discussed  below in the last paragraph of
"Other  Charges." If it is not necessary to withdraw the entire Account Value to
make such payment, AUL shall reduce the Account Value of the

                                      (MBR)

P-14021.10

<PAGE>

     (2)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder directs to pay death benefits as provided by the Plan.

(b)  Regarding death benefits  specifically,  notwithstanding  the provisions of
     the "Contract  Termination"  section  discussed below,  upon receipt at its
     Home  Office  of  instructions  in  a  form  acceptable  to  AUL  from  the
     Contractholder  and of due proof of the Participant's  (and, if applicable,
     the  beneficiary's)  death during the Accumulation  Period, AUL shall apply
     the Account Value  (subject to the charges  discussed in the last paragraph
     of the "Other Charges" section discussed below) of the Participant  Account
     for the purpose of  providing  a death  benefit  under the Plan.  The death
     benefit  shall be paid to the  Participant's  beneficiary  according to the
     method of payment elected by the beneficiary (unless such method of payment
     was previously elected by the Participant).  The Participant's  beneficiary
     may also designate a beneficiary.  The death benefit  attributable  to Code
     Section 403(b) funds shall be payable:

     (1)  in a single sum or other method not  provided in (2) below;  provided,
          however,  that  the  entire  Account  Value  (subject  to the  charges
          discussed  in the  last  paragraph  of  the  "Other  Charges"  section
          discussed below) must be paid to the beneficiary on or before December
          31 of the calendar year which  contains the fifth  anniversary  of the
          Participant's death, or

     (2)  as an annuity in  accordance  with the "Annuity  Options"  shown below
          over a  period  not to  exceed  the  life  or life  expectancy  of the
          beneficiary.  If the  beneficiary is not the  Participant's  surviving
          spouse,  the  annuity  must  begin  on or  before  December  31 of the
          calendar  year  immediately  following  the calendar year in which the
          Participant  died. If the beneficiary is the  Participant's  surviving
          spouse,  the annuity need not begin before December 31 of the calendar
          year in which the Participant would have attained age 70 1/2.

     If a  Participant  dies on or after  his  Annuity  Commencement  Date,  any
     interest remaining under the Annuity Option selected shall be paid at least
     as rapidly as prior to the Participant's death.
 
"Other Plan Benefits Payable in Cash": Subject to the limitations provided above
in "General  Withdrawal  Provisions,"  at any time prior to  termination  of the
contract  pursuant to the  provisions  of the section on "Contract  Termination"
discussed below, the Contractholder may direct AUL to make a cash payment from a
Participant  Account to the  Contractholder  or to whomever  the  Contractholder
directs for the purpose of providing  Plan  benefits  other than those  provided
above in paragraph (a)(2) of "'Benefit Responsive' Plan Benefits and Annuities."
If it is necessary to withdraw the entire Account Value of a Participant Account
to make such payment,  the amount paid shall equal the Withdrawal  Value,  minus
any charges  discussed below in the last paragraph of "Other  Charges." If it is
not necessary to withdraw the entire  Account  Value to make such  payment,  AUL
shall reduce the Account Value of the

                                      (NBR)

P-14021.10

<PAGE>



Participant  Account by an amount  sufficient to make the cash payment requested
and to cover the Withdrawal  Charge and any charges  discussed below in the last
paragraph of "Other Charges."

Notwithstanding  the previous  paragraph,  in the first Contract Year in which a
Participant  Account is established,  the  Contractholder may withdraw from that
Participant  Account  up to  10%  of  the  sum of  the  Account  Value  of  that
Participant  Account  (determined  as of the later of the  Contract  Date or the
Contract Anniversary  immediately preceding the request for the withdrawal) plus
Contributions  made  during  that  Contract  Year,  without  application  of the
Withdrawal Charge. In the next succeeding  Contract Year, the Contractholder may
also withdraw from that Participant  Account up to 10% of the sum of the Account
Value of that  Participant  Account  (determined as of the Contract  Anniversary
immediately  preceding the request for the withdrawal) plus  Contributions  made
during that Contract Year, without  application of the Withdrawal Charge. In any
subsequent  Contract Year, the Contractholder may withdraw from that Participant
Account up to 10% of the Account Value of that Participant  Account  (determined
as of the  Contract  Anniversary  immediately  preceding  the  request  for  the
withdrawal) without application of the Withdrawal Charge.

Election  of Annuity  Options:  At the  written  request  of the  Contractholder
pursuant  to  paragraph  (a)(2)  of  "'Benefit  Responsive'  Plan  Benefits  and
Annuities,"  AUL shall apply all or a portion of the Account  Value  (subject to
any charges  discussed  below in the last  paragraph  of "Other  Charges")  of a
Participant  Account for the purpose of providing a fixed payment  annuity under
the Plan. Upon receipt of a request for an annuity,  AUL is hereby authorized by
the Contractholder to value and transfer the Participant  Account's share of the
Variable  Account  to the Fixed  Interest  Account  as of the date  provided  in
paragraph (h) of the "General  Withdrawal  Provisions"  section discussed above.
Such  transferred  amounts shall be held in the Fixed Interest Account until the
Participant's  Annuity  Commencement  Date.  The  Contractholder  request  shall
include  certification as to the purpose for the annuity, the election of one of
the following annuity options,  notification of the Annuity  Commencement  Date,
written designation of the contingent annuitant or beneficiary, and any election
forms needed in connection with any benefit option requested.  The amount of any
annuity shall be computed from the Table of Immediate Annuities then included in
the  Contract,  except  as  provided  below  under  "Alternate  Nonparticipating
Retirement Annuity."

Annuity Options:

(a)  Life Annuity.  The monthly annuity shall be payable to the annuitant for as
     long as the annuitant  lives,  and shall end with the last monthly  payment
     before the death of the annuitant.

(b)  Certain  and Life  Annuity.  The  monthly  annuity  shall be payable to the
     annuitant for as long as the annuitant  lives. If the annuitant dies before
     receiving  payments  for the  certain  period (5,  10, 15, or 20 years,  as
     specified in the election),  any remaining  payments for the balance of the
     certain period shall be paid to the annuitant's beneficiary.

(c)  Survivorship Annuity. The monthly annuity shall be payable to the annuitant
     for as long as the annuitant  lives.  After the death of the  annuitant,  a
     portion (all, 2/3, or 1/2, as specified in the election) of the annuitant's
     monthly  annuity  shall be paid to the  contingent  annuitant  named in the
     election for as long as the contingent annuitant lives. An election of this
     option  is  automatically  cancelled  if  either  the  Participant  or  the
     contingent annuitant dies before the Annuity Commencement Date.
<PAGE>

(d)  Installment  Refund Life Annuity.  The monthly  annuity shall be payable to
     the annuitant for as long as the  annuitant  lives,  and shall end with the
     last monthly payment before the death of the annuitant. If, at the death of
     the annuitant,  the sum of the monthly payments previously received is less
     than the amount  applied to provide the  annuity,  monthly  payments of the
     same amount shall continue to the annuitant's  beneficiary  until the total
     of the monthly payments received equals such amount.

(e)  Fixed Period.  The monthly  annuity shall be payable to the annuitant for a
     fixed  period of time  (not  less  than 5 years nor more than 30 years,  as
     specified in the  election).  If, at the death of the  annuitant,  payments
     have been made for less than the selected  fixed  period,  monthly  annuity
     payments  to the  annuitant's  beneficiary  shall be  continued  during the
     remainder of such fixed period.

(f)  Any other annuity  options made  available by AUL at the time the option to
     elect an annuity is exercised.

If the  total  Account  Value is less  than  $2,000,  such  value  shall  not be
annuitized  under options  (a)-(f) of this section,  but shall be paid in a lump
sum.

If the  annuity  option  selected  is not  included  in the  attached  Table  of
Immediate  Annuities,  the  amount of  monthly  annuity  shall be based on rates
determined in the same manner as those found in the Table.

Minimum  Payments:  If the  monthly  annuity  is less than  AUL's  then  current
established  minimum, AUL reserves the right to make payments on a less frequent
basis or to pay the Account Value in a single sum.

Due Proof of Date of Birth and Survival:  Before  commencing  payments under any
annuity,  AUL may require  proof of the date of birth of any  annuitant  and may
require due proof that any annuitant is living before the payment of each or any
installment under the option.


                                   VALUATIONS


All  assets of each  Mutual  Fund or Mutual  Fund  Portfolio  shall be valued as
provided  in the  prospectus  for the  applicable  Mutual  Fund or  Mutual  Fund
Portfolio as such prospectus may be amended or supplemented from time to time.

Any amounts allocated to any Investment Account on behalf of a Participant shall
be credited to his Participant  Account in the form of Accumulation Units on the
basis of the value of such units in that  Investment  Account as of the later of
(1) the end of the Valuation Period on which such amounts are received by AUL at
its  Home  Office  or (2) the end of the  Valuation  Period  on  which  the data
required to establish the  Participant  Account and allocate such amounts to the
Participant  Account and to  Investment  Options are received by AUL at its Home
Office.  However, if the initial Contribution for a Participant is allocated, as
allowed above under paragraph (e) of the section on "Contributions," on the next
succeeding  Valuation  Period,  the unit  value as of the end of that  Valuation
Period  shall be used.  Such  crediting  shall be made  separately  for  amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts  allocated to that Investment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.
<PAGE>

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.


                                  OTHER CHARGES


AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

A Mutual Fund or Mutual Fund Portfolio shall pay any investment advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  and any extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.


                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.


                              CONTRACT TERMINATION


Termination by Contractholder: The Contract will terminate if the Contractholder
gives  written  notice to AUL that the Contract is to be  terminated.  As of the
effective date of such termination,  the Contractholder,  together with the Plan
Sponsor,  may  elect to have a  payment  or  payments  made as set out  below to
whomever the Contractholder  directs.  Such payment or payments shall be in full
settlement  of the  Contract and in lieu of any other  payment  under its terms.
Upon termination of the Contract by the Contractholder:

(a)  Payment options for Code Section 401(a) funds are as follows:

     (1)  A  single  sum  equal  to  the  aggregate   Withdrawal  Value  of  all
          Participant  Accounts  attributable  to  Code  Section  401(a)  funds,
          reduced by the Investment  Liquidation  Charge applicable to the Fixed
          Interest Account, shall be calculated as of the close

P-14021.11

<PAGE>

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.


                                  OTHER CHARGES


AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

A Mutual Fund or Mutual Fund Portfolio shall pay any investment advisory fee and
certain  other  expenses,   which  may  include  its  ordinary  operational  and
organizational  expenses,  and any extraordinary  expenses,  as described in the
current  prospectus  for that Mutual Fund or Mutual Fund  Portfolio as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year.  The net asset value of each Mutual  Fund or Mutual Fund  Portfolio  share
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Mutual Fund or Mutual Fund Portfolio.

AUL reserves the right to deduct a charge for each transfer  transaction  or the
appropriate  charges for federal,  state,  or local income taxes incurred by AUL
that are attributable to the Variable Account and its Investment Accounts.


                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.


                              CONTRACT TERMINATION


Termination by Contractholder: The Contract will terminate if the Contractholder
gives  written  notice to AUL that the Contract is to be  terminated.  As of the
effective date of such termination,  the Contractholder,  together with the Plan
Sponsor,  may  elect to have a  payment  or  payments  made as set out  below to
whomever the Contractholder  directs.  Such payment or payments shall be in full
settlement  of the  Contract and in lieu of any other  payment  under its terms.
Upon termination of the Contract by the Contractholder:

(a)  Payment options for Code Section 401(a) funds are as follows: 
<PAGE>


     (1)  A  single  sum  equal  to  the  aggregate   Withdrawal  Value  of  all
          Participant  Accounts  attributable  to  Code  Section  401(a)  funds,
          reduced by the Investment  Liquidation  Charge applicable to the Fixed
          Interest Account, shall be calculated as of the close

                                  (New Mexico)
P-14021.13

<PAGE>



          of business on the effective date of termination  and shall be payable
          within 7 days from the effective  date of  termination,  except as AUL
          may be permitted to defer such payment in accordance with  appropriate
          provisions of the federal securities laws.

     (2)  If option (1) above is not elected, Code Section 401(a) funds shall be
          paid out pursuant to the same provisions  listed in (b) below for Code
          Section 403(b) funds.

(b)  Payment of Code Section 403(b) funds shall be made as follows:

     (1)  A single sum equal to that portion of the aggregate  Withdrawal  Value
          of all Participant Accounts  attributable to Code Section 403(b) funds
          (and Code Section 401(a) funds,  if payable  pursuant to (a)(2) above)
          and  consisting of all of the  Accumulation  Units of each  Investment
          Account credited to such  Participant  Accounts shall be calculated as
          of the close of  business on the  effective  date of  termination  and
          shall be payable within 7 days from the effective date of termination,
          except as AUL may be  permitted  to defer such  payment in  accordance
          with appropriate provisions of the federal securities laws.

     (2)  In addition to the amount payable pursuant to (1) above, commencing on
          the first  Contract  Anniversary  immediately  following the effective
          date of termination,  a portion of each Participant Account (including
          Code Section 401(a) funds invested in the Fixed Interest  Account,  if
          payable pursuant to (a)(2) above) shall be paid in annual installments
          as follows:

          (i)  As of the first Contract  Anniversary  immediately  following the
               effective date of termination, one-seventh of that portion of the
               Withdrawal Value of each Participant Account attributable to Code
               Section  403(b) funds and consisting of the net dollar balance in
               the Fixed  Interest  Account  credited  to each such  Participant
               Account shall be calculated and shall be payable.

          (ii) As of the second  Contract  Anniversary  following  the effective
               date of termination,  one-sixth of that portion of the Withdrawal
               Value of each  Participant  Account  attributable to Code Section
               403(b)  funds and  consisting  of the net  dollar  balance in the
               Fixed Interest Account credited to each such Participant  Account
               shall be calculated and shall be payable.

          (iii) As of the third Contract  Anniversary  following  the  effective
               date of termination,  one-fifth of that portion of the Withdrawal
               Value of each  Participant  Account  attributable to Code Section
               403(b)  funds and  consisting  of the net  dollar  balance in the
               Fixed Interest Account credited to each such Participant  Account
               shall be calculated and shall be payable.

          (iv) As of the fourth  Contract  Anniversary  following  the effective
               date of termination, one-fourth of that portion of the Withdrawal
               Value of each  Participant  Account  attributable to Code Section
               403(b)  funds and  consisting  of the net  dollar  balance in the
               Fixed Interest Account credited to each such Participant  Account
               shall be calculated and shall be payable.
<PAGE>

          (v)  As of the fifth Contract Anniversary following the effective date
               of termination, one-third of that portion of the Withdrawal Value
               of each Participant  Account  attributable to Code Section 403(b)
               funds  and  consisting  of the net  dollar  balance  in the Fixed
               Interest Account credited to each such Participant  Account shall
               be calculated and shall be payable.

          (vi) As of the sixth Contract Anniversary following the effective date
               of termination,  one-half of that portion of the Withdrawal Value
               of each Participant  Account  attributable to Code Section 403(b)
               funds  and  consisting  of the net  dollar  balance  in the Fixed
               Interest Account credited to each such Participant  Account shall
               be calculated and shall be payable.

          (vii) As of the seventh  Contract Anniversary  following the effective
               date  of  termination,   the  entire  remaining  portion  of  the
               Withdrawal Value of each Participant Account attributable to Code
               Section  403(b) funds and consisting of the net dollar balance in
               the Fixed  Interest  Account  credited  to each such  Participant
               Account shall be calculated and shall be payable.

          The Current Rates of Interest being  credited to other  contracts with
          the same  form  number  as the  Contract  shall be  credited  from the
          effective  date of  termination  until the final payment is made under
          (b) above.

Until such time as the  above-referenced  election is implemented,  the terms of
the  Contract  remain  applicable,  except  that AUL has the  right to refuse to
accept further Contributions.

Termination by AUL:

(a)  AUL has the  right,  subject to  applicable  state law,  to  terminate  any
     Participant  Account  established under the Contract at any time during the
     Contract Year if the Account Value of such Participant Account is less than
     $200 for the first  Contract Year in which a  Contribution  is made for the
     Participant,  and $400 for any  subsequent  Contract  Year,  and at least 6
     months have elapsed since the last previous  Contribution  to the Contract.
     If AUL  elects to  terminate  a  Participant  Account in such  event,  such
     termination shall be effective on the date 6 months following the date that
     AUL  gives  notice  to the  Contractholder  and the  Participant  that  the
     Participant  Account is to be terminated,  provided that any  Contributions
     made during such 6- month  period are  insufficient  to bring such  Account
     Value up to the minimum level.

(b)  Upon  termination of a Participant  Account by AUL, AUL may elect to have a
     single sum equal to the Account Value of the Participant Account calculated
     as of the close of business on the effective date of  termination  and paid
     to the Contractholder within 7 days from the effective date of termination.
     Any such payment  shall be in full  settlement of the  Participant  Account
     under the Contract and in lieu of any other payment under its terms.


                                  MISCELLANEOUS


Ownership:  The  Contractholder  is the owner of the Contract and may agree with
AUL to any change or  amendment of it without the consent of any other person or
entity.
<PAGE>

AUL is not obligated to make any payment or distribution  except as specified in
the Contract.

Certification of Plan Status: The Contractholder  certifies,  upon acceptance of
the Contract,  that, in the  Contractholder's  opinion,  the Code Section 401(a)
Plan and the Code Section  403(b) Plan meet the  requirements  of Code  Sections
401(a) and 403(b),  respectively.  AUL does not make any guarantee regarding the
federal,  state, or local tax status of the Contract,  any  Participant  Account
established thereunder, or any transaction involving the Contract.

Essential Data: The Contractholder  must furnish to AUL whatever  information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting  on its  behalf,  or by a  Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited  to, a  misstatement  as to the age of an  annuitant,  there shall be an
equitable  adjustment  so as to provide  the  annuity  to which  that  person is
entitled.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the Contractholder or  Participant  making a request or giving notice
or direction,  such request,  notice,  or direction must be in writing,  or in a
form  otherwise  acceptable to AUL, and must be submitted to and received by AUL
at its Home Office before becoming effective.

Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each Contract Quarter, AUL shall prepare a statement of the Account Value
of each Participant Account existing under the Contract.

Sex and Number: Whenever the context of this certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed,  AUL may make such payment to the person or persons
who have assumed the care and principal support of such Participant,  contingent
annuitant,  or  beneficiary.   Also,  AUL  may  make  payment  directly  to  the
Contractholder  or to any person or entity when  directed to do so in writing by
the  Contractholder.  Any payment  made by AUL will fully  discharge  AUL to the
extent of such payment.

Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

Voting:

(a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund or  Mutual  Fund
     Portfolio  held by the  Investment  Accounts of the Variable  Account.  AUL
     shall exercise voting rights attributable to the shares of each Mutual Fund
     or Mutual Fund Portfolio held in the Investment Accounts at any

<PAGE>



     regular  and  special  meetings  of the  shareholders  of a Mutual  Fund on
     matters requiring  shareholder  voting under The Investment  Company Act of
     l940 or other applicable laws. AUL shall exercise these voting rights based
     on  instructions  received  from  persons  having  the voting  interest  in
     corresponding Investment Accounts of the Variable Account.  However, if The
     Investment  Company  Act of l940 or any  regulations  thereunder  should be
     amended, or if the present  interpretation  thereof should change, and as a
     result AUL  determines  that it is permitted to vote the shares of a Mutual
     Fund or Mutual Fund Portfolio in its own right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own discretion,  except that if a Mutual Fund or Mutual
     Fund Portfolio offers its shares to any insurance  company separate account
     that funds  variable life insurance  contracts or if otherwise  required by
     applicable  law, AUL will vote its own shares in the same proportion as the
     voting  instructions that are received in a timely manner for contracts and
     Participant Accounts participating in the Investment Account.

(b)  The  person  having  the  voting   interest  under  this  contract  is  the
     Contractholder.  Unless otherwise required by applicable law, the number of
     Mutual Fund or Mutual Fund Portfolio shares as to which voting instructions
     may be given  to AUL is  determined  by  dividing  the  value of all of the
     Accumulation Units of the corresponding  Investment Account attributable to
     the Contract on a particular  date by the net asset value per share of that
     Mutual Fund or Mutual Fund Portfolio as of the same date.  Fractional votes
     will be counted. The number of votes as to which voting instructions may be
     given  will  be  determined  as  of  the  date  coincident  with  the  date
     established  by the  applicable  Mutual Fund or Mutual Fund  Portfolio  for
     determining  shareholders  eligible  to vote at the  meeting of that Mutual
     Fund. If required by the Securities and Exchange  Commission,  AUL reserves
     the  right  to  determine  in  a  different   fashion  the  voting   rights
     attributable to the shares of a Mutual Fund or Mutual Fund Portfolio.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to  instruct  the  voting of Mutual  Fund or Mutual  Fund  Portfolio
     shares.

(e)  Every person or entity  having such voting rights will receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund or Mutual
     Fund Portfolio as may be required by applicable federal law.

Nonforfeitability  and  Nontransferability:  The entire  Withdrawal Value of the
vested portion (as determined  pursuant to the Code Section 403(b) Plan) of Code
Section   403(b)  funds  of  a   Participant   Account  under  the  Contract  is
nonforfeitable  at all  times.  No sum  payable  under  the  Contract  which  is
attributable  to Code Section 403(b) funds with respect to a Participant  may be
sold, assigned,  discounted,  or pledged as collateral for a loan or as security
for the  performance  of an obligation or for any other purpose to any person or
entity other than AUL. In addition,  to the extent permitted by law, no such sum
shall in any way be subject to legal process  requiring the payment of any claim
against the payee.

Acceptance of New Contributions:  AUL reserves the right to refuse to accept new
Contributions to the Contract at any time.



P-14021.14

<PAGE>



                          TABLE OF IMMEDIATE ANNUITIES

                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

 EXACT                               LIFE                       10 YEAR CERTAIN
  AGE                               ANNUITY                    AND LIFE ANNUITY

  45                               4.0025                              3.9934
  46                               4.0438                              4.0335
  47                               4.0872                              4.0756
  48                               4.1330                              4.1199
  49                               4.1813                              4.1665

  50                               4.2322                              4.2156
  51                               4.2859                              4.2672
  52                               4.3426                              4.3216
  53                               4.4026                              4.3789
  54                               4.4661                              4.4394

  55                               4.5333                              4.5032
  56                               4.6045                              4.5705
  57                               4.6801                              4.6416
  58                               4.7604                              4.7167
  59                               4.8458                              4.7961

  60                               4.9368                              4.8801
  61                               5.0338                              4.9689
  62                               5.1373                              5.0629
  63                               5.2477                              5.1624
  64                               5.3655                              5.2677

  65                               5.4913                              5.3789
  66                               5.6260                              5.4965
  67                               5.7703                              5.6207
  68                               5.9255                              5.7518
  69                               6.0929                              5.8901

  70                               6.2737                              6.0357
  71                               6.4695                              6.1887
  72                               6.6816                              6.3489
  73                               6.9116                              6.5160
  74                               7.1603                              6.6894

  75                               7.4293                              6.8682

                                                                     83IAMF4-4
                                                                      10YRPROJ

                               (WASHINGTON STATE)
P-14021.15

<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
          MULTIPLE-FUND GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 
The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By deleting the first  paragraph  of "Other  Charges"  and by  substituting  the
following first paragraph in lieu thereof:

                                                   OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each  Investment  Account.  Additionally,  AUL shall
multiply the portions (as delineated in the table below) of the total  month-end
Account Value in the Variable Account of all Participants in the contract by the
monthly equivalent of the corresponding  Annual Variable Investment Plus Factors
appearing in the table below.  These products shall be added  together,  and the
sum  shall be  divided  by the total  month-end  Account  Value in the  Variable
Account of all Participants in the contract. This percentage shall be multiplied
by the month-end  Account Value of each Participant in each Investment  Account.
The  resulting  amount  for  each  Investment  Account  shall  be  added  to the
Participant's Account Value for that Investment Account.

Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
         Variable Account
 
         First $500,000                                   0.00%
         Next $500,000                                    0.25%
         Next $2 million                                  0.35%
         Next $2 million                                  0.40%
         Next $1 million                                  0.50%
         Over $6 million                                  0.75%

 
 
                                           AUL

                                           By /s/ William R. Brown
                                           Secretary


                                            AUL AMERICAN.ADD.VIP


<PAGE>

                                    AMENDMENT
                                     TO THE
                      MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Section 6.1 and by substituting the following Section
6.1 in lieu thereof:

6.1  Mortality Risk and Expense Risk Charges;  Annual  Variable  Investment Plus
     Factors: AUL shall deduct a daily mortality risk charge and a daily expense
     risk charge equal to the daily  equivalent of an annual  combined charge of
     1.25%  against the  average  daily net assets of each  Investment  Account.
     These charges shall be reflected in the Net  Investment  Factor as provided
     in Section 5.4(c).

     AUL shall  multiply the portions (as  delineated in the table below) of the
     total month-end  Account Value in the Variable  Account of all Participants
     in the  contract  by the monthly  equivalent  of the  corresponding  Annual
     Variable  Investment  Plus  Factors  appearing  in the table  below.  These
     products shall be added together, and the sum shall be divided by the total
     month-end  Account Value in the Variable Account of all Participants in the
     contract.  This  percentage  shall be multiplied  by the month-end  Account
     Value of each Participant in each Investment Account.  The resulting amount
     for each  Investment  Account shall be added to the  Participant's  Account
     Value for that Investment Account.

 Contract's Month-End Account Value in    Annual Variable Investment Plus Factor
        Variable Account
 
         First $500,000                                    0.00%
         Next $500,000                                     0.25%
         Next $2 million                                   0.35%
         Next $2 million                                   0.40%
         Next $1 million                                   0.50%
         Over $6 million                                   0.75%


CONTRACTHOLDER                           AUL
                                            

By  _______________________________      By: /s/ Jerry d. Semler               
                                         Chairman of the Board,
Title _____________________________      President, & Chief Executive Officer

                                         Attest
                                          By: /s/ William R. Brown
                                          Secretary

P-XXXXX.AMD.DAC

<PAGE>
           

                                    AMENDMENT
                                     TO THE
                             GROUP ANNUITY CONTRACT
                         NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                               THE CONTRACTHOLDER


     Notwithstanding  any  other  provisions  of  the  Contract,   AUL  and  the
     Contractholder agree that the Contract is hereby amended as follows:

     By  adding  the  following  provision,  effective  as of the  later  of the
     Contract Date or January 1, 1996:

     No Participant shall be permitted to have elective  deferral  contributions
     (within the meaning of Internal Revenue Code Section 402(g)(3)) made during
     a calendar year under this contract,  or under any other plans,  contracts,
     or  arrangements  maintained  by his  employer,  in  excess  of the  dollar
     limitation in effect under Internal Revenue Code Section  402(g)(1) and any
     Regulations  issued thereunder for taxable years beginning in such calendar
     year.
 
 
                                    AMERICAN UNITED LIFE INSURANCE COMPANY
                                    By: /s/ Jerry D. Semler
                                    Chairman of the Board,
                                    President, & Chief Executive Officer

                                    Attest
                                    By: /s/ William R. Brown
                                    Secretary


P-14020.AMD.SBJPA


<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                             EMPLOYER-SPONSORED TDA
                                       AND
               QUALIFIED PLAN MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

     AUL and the  Contractholder  hereby  agree,  by  signing  below,  that  the
     Contract is hereby amended by deleting  Schedule A and by substituting  the
     following Schedule A in lieu thereof:

                                   SCHEDULE A

     The following  Investment Accounts are made available to the Contractholder
     by AUL. Amounts allocated to any Investment  Account identified below shall
     be invested in the shares of the  corresponding  Mutual Fund or Mutual Fund
     Portfolio listed below.
<TABLE>
<CAPTION>
<S>                                                           <C>    

Investment Account                                            Mutual Fund or Mutual Fund Portfolio

AUL American Bond                                             AUL American Bond
AUL American Equity                                           AUL American Equity
AUL American Managed                                          AUL American Managed
AUL American Money Market                                     AUL American Money Market
AUL American Tactical Asset Allocation Portfolio              AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                         Alger American Growth
American Century VP Capital Appreciation                      American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                                 Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                                    Fidelity VIP Equity-Income
Fidelity VIP Growth                                           Fidelity VIP Growth
Fidelity VIP High Income                                      Fidelity VIP High Income
Fidelity VIP Overseas                                         Fidelity VIP Overseas
Fidelity VIP II Asset Manager                                 Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                                    Fidelity VIP II Contrafund
Fidelity VIP II Index 500                                     Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio                  Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio                 Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                               PBHG Insurance Series Growth II
PBHG Insurance Series Technology                              PBHG Insurance Series Technology
         and Communication                                             and Communication
SAFECO Resource Series Trust Equity Portfolio                 SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio                 SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                         T. Rowe Price Equity-Income Portfolio
</TABLE>

CONTRACTHOLDER                         AUL

                                                                                
         
By______________________________       By_________________________________

                                                                                
Title __________________________       Title______________________________

                                                                                
Date ___________________________       Date_______________________________

P-14020.A


- --------------------------------------------------------------------------------
                                  EXHIBIT 4.8
                    IRA NON-CUSTODIAL CONTRACT, FORM P-12566
- --------------------------------------------------------------------------------


          CONTRACT NUMBER                            GA XX,XXX

          CONTRACTHOLDER                             ABC Company

          DATE OF ISSUE                              January 1, 1990

          CONTRACT DATE                              January 1, 1990

          FIRST CONTRACT ANNIVERSARY                 January 1, 1991


American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.


                                      AMERICAN UNITED LIFE INSURANCE COMPANY
                                      By /s/ Jerry D. Semler

                                      Chairman of the Board,
                                      President, & Chief Executive Officer

                                      Attest
                                      By: /s/ William R. Brown
                                            Secretary

                          AUL American Series Contract
                    IRA Multiple Fund Group Variable Annuity

THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12566

<PAGE>

                                TABLE OF CONTENTS


ARTICLE 1          DEFINITIONS

ARTICLE 2          CONTRACT AND AUTHORITY

        2.1--------Entire Contract
        2.2--------Authority

ARTICLE 3          CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

        3.1--------Amount of Contributions
        3.2--------How Contributions Are Handled
        3.3--------Addition, Deletion, or Substitution of Investments
        3.4--------Transfers
        3.5--------Limitations on Transfers

ARTICLE 4          BENEFITS

        4.1--------Election of Annuity Options
        4.2--------Annuity Options
        4.3--------Guaranteed Rate of Interest
        4.4--------Alternate Nonparticipating Retirement Annuity
        4.5--------Minimum Payments
        4.6--------Due Proof of Date of Birth and Survival
        4.7--------Death Benefits
        4.8--------Withdrawal Benefits
 
ARTICLE 5          VALUATIONS

        5.1--------Time of Valuation
        5.2--------Accumulation Units
        5.3--------Value of Accumulation Units
        5.4--------Determining the Net Investment Factor
        5.5--------Determining the Value of Each Participant Account's Share
                    of Any Investment Account

ARTICLE 6          OTHER CHARGES

        6.1--------Mortality Risk and Expense Risk Charges
        6.2--------Investment Management Charge
        6.3--------Administrative Charge
        6.4--------Transfer Charge
        6.5--------Other Charges
        6.6--------Reduction or Waiver of Certain Charges






P-12566.1


<PAGE>

ARTICLE 7          RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

        7.1--------Right of AUL to Change Interest Rates
        7.2------- Right of AUL to Change Annuity Table
        7.3--------Right of AUL to Change Charges
        7.4--------Amendment of Contract to Conform with Law

ARTICLE 8          MISCELLANEOUS

        8.1--------Ownership
        8.2--------AUL's Annual Statement
        8.3--------Tax Status
        8.4--------Essential Data
        8.5--------Reliance
        8.6--------Misstatement of Essential Data
        8.7--------Annuity Certificates
        8.8--------Election, Notice, or Direction Requirements
        8.9--------Quarterly Statement of Account Value
        8.10-------Conformity with State Laws
        8.11-------Reference to Federal Laws
        8.12-------Sex and Number
        8.13-------Facility of Payment
        8.14-------Insulation from Liability
        8.15-------Voting
        8.16-------Acceptance of New Participants or Contributions
        8.17-------Nonforfeitability and Nontransferability
        8.18-------Termination
        8.19-------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES
 
 



P-12566.2

<PAGE>



                             ARTICLE 1 - DEFINITIONS


     1.1 "Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

     1.2  "Accumulation  Period" means the period of time commencing on the date
on which a  Participant's  initial  Contribution  is credited to the Participant
Account and terminating on the date when such Participant Account is closed.

     1.3 "Accumulation  Unit" means a statistical device used to measure amounts
of increases to,  decreases from, and  accumulations  in any Investment  Account
during the Accumulation Period.

     1.4 "Annuity Commencement Date" means the first day of any month upon which
an annuity begins under this contract.  However,  for any  Participant,  amounts
allocated  to the  Participant  Account  will be  distributed  or commence to be
distributed no later than the first day of April  following the calendar year in
which such Participant attains age 70 1/2.

     1.5 "Code" means the Internal Revenue Code of l986, as amended.

     1.6 "Contract  Anniversary" means the first day of each Contract Year. Each
Contract  Anniversary after the First Contract Anniversary shall be the same day
of the same month as the day and month  which is stated on the face page of this
contract for the First Contract Anniversary.

     1.7 "Contract Quarter" means each of the four successive intervals of three
months, the sum of which corresponds to a 12-month Contract Year.

     1.8 "Contract  Year" means,  for the first such year, the period  beginning
with the Contract  Date and ending on the day  immediately  preceding  the First
Contract  Anniversary,  and  for  each  succeeding  Contract  Year,  the  period
beginning  with  a  Contract  Anniversary  and  ending  on the  day  immediately
preceding the next succeeding Contract Anniversary.

     1.9 "Contributions" means amounts paid in cash to AUL by the Contractholder
or by the Participant and credited to a Participant Account hereunder. The legal
title to, and ownership of, such amounts is vested solely in the Participant.

     1.10 "Current Rates of Interest"  means each of the annual  effective rates
of interest as determined and declared by AUL from  time-to-time and as credited
to each  interest  pocket  maintained  within the Fixed  Interest  Account.  The
Current  Rates  of  Interest  shall  always  be  equal  to or  greater  than the
Guaranteed Rate of Interest.

     1.11  "Elective  Deferrals"  means,  with respect to any taxable year,  any
Contribution made under a salary reduction agreement.  A Contribution made under
a salary reduction agreement shall not be treated as an


P-12566.3 (rpl)
<PAGE>


Elective  Deferral if, under such agreement,  such Contribution is made pursuant
to a  one-time  irrevocable  election  made by the  Participant  at the  time of
initial  eligibility to  participate in the agreement,  or is made pursuant to a
similar  arrangement  involving a one-time  irrevocable  election  specified  in
Regulations  issued  under the  Code.  The  Contractholder  shall  identify  any
Elective Deferrals,  which shall be allocated to an Elective Deferral subaccount
of the applicable Participant Account.

     1.12 "Excess  Contributions"  means those Contributions made on behalf of a
Participant  which exceed the limitations in effect under applicable  provisions
of the Code and Regulations issued thereunder.

     1.13  "Fixed  Interest  Account"  means  that fund of AUL's  general  asset
account in which all or a portion of a  Participant's  Account Value may be held
for accumulation at the Current Rates of Interest.

     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts  transferred to the Fixed Interest  Account,  the previous
          open interest  pocket shall close,  and any  Contributions  or amounts
          transferred  on or after the  effective  date of such change  shall be
          credited to a new open interest  pocket and shall earn interest at the
          new  Current  Rate of  Interest  in effect for such new open  interest
          pocket.  Therefore,  at any given time,  various  funds  credited to a
          Participant Account and allocated to the Fixed Interest Account may be
          earning interest at different  Current Rates of Interest for different
          periods of time.

     1.14  "Guaranteed  Rate of Interest" means interest at an annual  effective
rate of 4.00%.

     1.15 "Home Office" means the principal  office of AUL. The mailing  address
is P. O. Box 6148, Indianapolis, Indiana 46206-6148.

     1.16  "Investment  Account" means each subaccount of the Variable  Account,
which  subaccounts  currently include the Equity  Investment  Account,  the Bond
Investment  Account,  the  Money  Market  Investment  Account,  and the  Managed
Investment Account, as the case may be, where:

     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.



P-12566.4 (rpl)
<PAGE>


     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL American Managed Portfolio of the Mutual Fund.

     1.17  "Investment  Option" means the Fixed  Interest  Account or any of the
Investment  Accounts of the Variable Account.  AUL reserves the right to provide
other Investment Options under this contract at any time.

     1.18 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management  investment company registered under The Investment Company
Act of l940.

     1.19  "Participant"  means any person reported to AUL by the Contractholder
as  eligible  for,  and as  participating  in,  this  contract,  and for  whom a
Participant Account is established.

     1.20 "Participant Account" means an account established under this contract
for  a  Participant.   Contributions  received  by  AUL  shall  be  credited  to
Participant Accounts as AUL is directed in writing.

     1.21  "Portfolio"  means a series of the Mutual  Fund as  described  in the
prospectus for the Mutual Fund as such prospectus may be amended or supplemented
from time to time.

     1.22 "Valuation Date" means any day when the Home Office of AUL and the New
York Stock Exchange are open and operational.

     1.23 "Valuation Period" means the period beginning at the close of business
on a Valuation  Date and ending at the close of business on the next  succeeding
Valuation Date.

     1.24 "Variable Account" means a separate account  established by AUL called
the AUL American Unit Trust,  which is registered  under The Investment  Company
Act of l940 as a unit investment trust.

     1.25 "Withdrawal  Charge" means a charge taken by AUL equal to a percentage
of the Account Value  withdrawn  pursuant to Section 4.8,  where the  percentage
varies by the number of full years measured from the date a Participant  Account
is established to the date the Withdrawal Charge is determined.  Such percentage
is as follows:

                During
             Account Years                              Percentage

                 1-5                                        8
                 6-10                                       4
              Thereafter                                    0



P-12566.5
<PAGE>


In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

     1.26  "Withdrawal  Value"  means a  Participant's  Account  Value minus the
applicable Withdrawal Charge.




P-12566.6

<PAGE>

                       ARTICLE 2 - CONTRACT AND AUTHORITY


     2.1 Entire  Contract:  This  contract is for the  exclusive  benefit of the
Participants and their  beneficiaries.  This contract and the application of the
Contractholder is the entire agreement between AUL and the  Contractholder.  AUL
is not a party to, nor bound by, a plan, trust,  custodial  agreement,  or other
agreement,  or any amendment or  modification  to any of the same.  AUL is not a
fiduciary  under  this  contract  or  under  any  such  plan,  trust,  custodial
agreement, or other agreement.

     2.2  Authority:  This contract  cannot be modified or amended,  nor can any
provision  or  condition be waived,  except by a written  agreement  signed by a
corporate  officer of AUL.  Such  authority  may not be  delegated  to any other
person or entity, except by a written agreement signed by a corporate officer of
AUL.





P-12566.7
<PAGE>

                       ARTICLE 2 - CONTRACT AND AUTHORITY


     2.1 Entire  Contract:  This  contract is for the  exclusive  benefit of the
Participants and their  beneficiaries.  This contract and the application of the
Contractholder is the entire agreement between AUL and the  Contractholder.  AUL
is not a party to a plan, trust, custodial agreement, or other agreement, or any
amendment or  modification to any of the same. AUL is not a fiduciary under this
contract or under any such plan, trust, custodial agreement, or other agreement.

     2.2  Authority:  This contract  cannot be modified or amended,  nor can any
provision  or  condition be waived,  except by a written  agreement  signed by a
corporate  officer of AUL.  Such  authority  may not be  delegated  to any other
person or entity, except by a written agreement signed by a corporate officer of
AUL.





P-12566.7 (MO)
<PAGE>

              ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

     3.1 Amount of Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at  least  equal  to  a  minimum  annual   Contribution  of  $300  per
          Participant  in any full  Contract  Year.  AUL may change such minimum
          annual  Contribution.  Such change shall apply only to individuals who
          become  Participants on or after the date of the change. This contract
          will not terminate  solely because a Contribution  is not made for any
          Contract Year.

     (b)  Except for amounts eligible for rollover treatment under Code Sections
          402(a)(5),  402(a)(6),  402(a)(7), 403(a)(4), 403(b)(8), or 408(d)(3),
          Contributions  during a Participant's  taxable year (which is presumed
          to be a calendar year) may not exceed the amounts  described below (as
          adjusted by Code Section 408(a)):

          (1)  the lesser of $2,000 or 100% of  compensation  includible  in the
               Participant's  gross  income for such  taxable  year;  or (2) the
               lesser  of  $2,250  or 100%  of  compensation  includible  in the
               Participant's   gross   income  for  such   taxable   year  if  a
               Contribution is made on behalf of the Participant's  non-employed
               spouse  (no more than  $2,000  may be  allocated  to  either  the
               Participant or his spouse);  or (3) the lesser of $30,000 (or, if
               greater,  25% of the  dollar  limitation  in  effect  under  Code
               Section  415(b)(1)(A))  or 15% of  compensation  in the case of a
               simplified  employee  pension  (SEP, as described in Code Section
               408(k)) Contribution.

     (c)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          upon   receipt  by  AUL  at  its  Home  Office  of  complete   written
          instructions  from the  Participant.  Such written  instructions  must
          include the amount to be withdrawn  and  returned,  and  certification
          that such Contributions  constitute Excess Contributions and that such
          returns  are  permitted  by  applicable  provisions  of the  Code  and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted by  applicable  provisions of the Code and  Regulations.  In
          withdrawing and returning the identified  amount,  AUL may rely solely
          on such written instructions and certification.  Such a withdrawal and
          return of Excess Contributions shall not be subject to Section 4.8.

     (d)  Other refunds of  Contributions  shall be applied  before the close of
          the calendar year following the year of such refund toward the payment
          of future Contributions or the purchase of additional benefits.

     3.2 How Contributions Are Handled:

     (a)  When a  Contribution  is  received  at the  Home  Office,  it shall be
          credited to  Participant  Accounts  as directed in written  allocation
          instructions.



P-12566.8 (rpl)
<PAGE>


     (b)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office  within 5 business  days after AUL first  receives  the initial
          Contribution,  AUL  shall  return  the  initial  Contribution  to  the
          Contractholder  unless the  Participant  consents to AUL retaining the
          initial  Contribution  until  AUL  receives  the data  and  allocation
          instructions for the Participant.

     (c)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%,  as elected by the  Participant in writing.  If no allocation
          instruction is made with respect to any Participant Account, AUL shall
          process such credits in  accordance  with the  allocation  instruction
          applicable to the immediately preceding Contribution.  The Participant
          may  change  an   allocation   instruction   with  respect  to  future
          allocations  to  his   Participant   Account  by  giving  new  written
          allocation instructions to AUL.

     3.3 Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the contract,  if the shares of any or all eligible  Portfolios are no
          longer  available for investment,  or if, in AUL's  judgment,  further
          investment in any or all eligible Portfolios becomes  inappropriate in
          view of the purposes of the Variable  Account or the  contract.  Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or any Investment  Account without notice,  Participant  approval,  or
          prior approval of the  Securities  and Exchange  Commission or a state
          insurance  commissioner,  and  without  following  the filing or other
          procedures  established  by  applicable  state  insurance  regulators.
          Nothing  contained  herein  shall  prevent the  Variable  Account from
          purchasing  other securities for other series or classes of contracts,
          or from effecting a conversion  between series or classes of contracts
          on the basis of requests  made by a majority of other  contractholders
          or as permitted by federal law.



P-12566.9

<PAGE>

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to eliminate existing  Investment  Accounts if,
          in its sole discretion,  marketing,  tax, or investment  conditions so
          warrant.  AUL also  reserves  the right to  provide  other  Investment
          Options under this contract at any time.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as  a  management  investment  company  or  any  other  form
          permitted  by  law,  it  may  be   deregistered   in  the  event  such
          registration is no longer  required,  or it may be combined with other
          separate  accounts of AUL or an affiliate  thereof.  AUL may take such
          action as is necessary to comply with, or to obtain,  exemptions  from
          the  Securities  and Exchange  Commission  with regard to the Variable
          Account.  Subject to  compliance  with  applicable  law,  AUL also may
          combine one or more Investment Accounts and may establish a committee,
          board,  or other group to manage one or more aspects of the  operation
          of the Variable Account.

     3.4 Transfers:

     (a)  Subject to the  limitations of Section 3.5, the Participant may direct
          AUL in writing to  transfer  the  amounts  credited  to an  Investment
          Option to any other Investment Option during the Accumulation  Period.
          Any transfer from an  Investment  Account shall be effective as of the
          close  of  business  on the  Valuation  Date  that  AUL  receives  the
          Participant's direction,  provided that AUL receives such direction by
          4:00 p.m. E.S.T. on that Valuation Date. If such direction is received
          after 4:00 p.m.  E.S.T.,  such transfer shall  be  effective as of the
          close of business on the next succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested by the  Participant  within 7
          days from the date a proper  request  is  received  by AUL at its Home
          Office,  except  as AUL may be  permitted  to defer  such  payment  of
          amounts  withdrawn  from  the  Variable  Account  in  accordance  with
          appropriate  provisions of the federal  securities  laws. AUL reserves
          the right to defer a  transfer  of  amounts  from the  Fixed  Interest
          Account  for a period of 6 months  after  AUL  receives  the  transfer
          request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.



P-12566.10

<PAGE>

     3.5 Limitations on Transfers:

     (a)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided in Sections  3.4 and 3.5,  and to impose a charge of not more
          than $25 on a transfer.  AUL  reserves the right to change the maximum
          limit on such transfer  charge upon delivery of written  notice to the
          Contractholder.  Any such change in the maximum limit shall apply only
          to transfers by an individual  who becomes a  Participant  on or after
          the  effective  date of such  change,  and shall apply as long as that
          individual remains a Participant.




P-12566.11 (PA)

<PAGE>

     3.5 Limitations on Transfers:

     (a)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.





P-12566.11
<PAGE>

                              ARTICLE 4 - BENEFITS


     4.1 Election of Annuity Options: At the written request of the Participant,
AUL shall apply all or a portion of the Account  Value  (subject to Section 6.5)
of the Participant Account for the purpose of providing a fixed payment annuity.
Upon receipt of such request,  AUL is hereby  authorized by such  Participant to
value and transfer the Participant  Account's  share of the Variable  Account to
the Fixed Interest Account as of the date that AUL receives such written request
at its Home Office. Such transferred amounts shall be held in the Fixed Interest
Account until the  Participant's  Annuity  Commencement  Date.  The  Participant
request  shall include  certification  as to the purpose for the annuity and the
election  of one of the  following  annuity  options.  The amount of the annuity
shall be computed  from the Table of Immediate  Annuities  then included in this
contract, except as provided under Section 4.4.

     4.2 Annuity Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the monthly annuity shall be paid to the contingent annuitant named
          in the  election for as long as the  contingent  annuitant  lives.  An
          election  of this  option is  automatically  cancelled  if either  the
          Participant  or the  contingent  annuitant  dies  before  the  Annuity
          Commencement Date.

     (d)  Installment Refund Life Annuity.  The monthly annuity shall be payable
          to the  annuitant for as long as the  annuitant  lives,  and shall end
          with the last monthly  payment before the death of the annuitant.  If,
          at the  death  of the  annuitant,  the  sum  of the  monthly  payments
          previously  received  is less than the amount  applied to provide  the
          annuity,  monthly  payments of the same amount  shall  continue to the
          annuitant's  beneficiary  until  the  total  of the  monthly  payments
          received equals such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Lump Sum Payment. If the total Account Value is less than $2,000, such
          value shall not be  annuitized  under options (a), (b), (c), (d), (e),
          or (g) of this Section, but shall be paid in a lump sum.



P-12566.12
<PAGE>

     (g)  Any other options mutually agreed upon between the  Contractholder and
          AUL shall be made available.

If the  annuity  option  selected  is not  included  in the  attached  Table  of
Immediate  Annuities,  the  amount of  monthly  annuity  shall be based on rates
determined in the same manner as those found in the Table.

If no annuity option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value (subject to Section 6.5) of his  Participant  Account may be applied under
(b)  above as a 10 Year  Certain  and Life  Annuity.  AUL must  receive  written
notification  of such Annuity  Commencement  Date,  written  designation  of the
contingent annuitant or beneficiary, and any election forms needed in connection
with any annuity option provided in this Section.

Distributions  shall be made in accordance with the requirements of Code Section
401(a)(9) and the Regulations issued thereunder. Under these requirements, in no
event shall any option elected provide annuity benefits to the Participant or to
the  Participant  and the contingent  annuitant which would extend for a certain
period  beyond  the  life  expectancy  of such  Participant  or the  joint  life
expectancy of such  Participant and such  contingent  annuitant as determined on
the Annuity  Commencement  Date.  Life  expectancy  for purposes of Code Section
401(a)(9) and the  Regulations  issued  thereunder  shall be computed  using the
expected return multiples in Tables V and VI of Section 1.72-9 of the Income Tax
Regulations.

     4.3 Guaranteed Rate of Interest: The retirement annuity options provided in
this Article and  illustrated in the attached  Table of Immediate  Annuities are
based on a guaranteed interest rate of 4.00% compounded annually.

     4.4 Alternate  Nonparticipating  Retirement  Annuity:  Any annuity  elected
shall be provided at whatever current single premium nonparticipating  immediate
annuity rates are available  under this class of group annuity  contract if such
rates produce a higher  income than that  provided  under the Table of Immediate
Annuities provided in this contract.

     4.5  Minimum  Payments:  If the  monthly  annuity  is less than  AUL's then
current established  minimum,  AUL reserves the right to make payments on a less
frequent basis or to pay the Account Value in a single sum.

     4.6 Due Proof of Date of Birth and  Survival:  Before  commencing  payments
under any annuity,  AUL may require  proof of the date of birth of any annuitant
and may require  due proof that any  annuitant  is living  before the payment of
each or any installment under the option.

     4.7 Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home Office,  AUL shall apply the Account Value of the Participant
          Account  for the  purpose  of  providing  a death  benefit.  The death
          benefit shall be paid to the beneficiary  last properly  designated in
          writing to AUL at its Home Office by the Participant,  or, if there is
          no  designated  beneficiary  living  on the date of the  Participant's
          death, to the  Participant's  estate.  If any  beneficiary  dies while
          receiving payments and no beneficiary is designated


P-12566.13
<PAGE>

          to receive any  remaining payments, such  remaining  payments shall be
          made to the deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written instructions at its Home
          Office,  or (2) the Valuation Date that AUL receives such due proof of
          death at its Home Office,  provided that such written  instructions or
          due proof of death  received on the later of (1) or (2) above  are(is)
          received by 4:00 p.m. E.S.T. If the written  instructions or due proof
          of death  received on the later of (1) or (2) above  are(is)  received
          after 4:00 p.m.  E.S.T.,  such valuation shall be made as of the close
          of business on the next succeeding Valuation Date.

     (c)  (1) The  benefit  shall  be  payable  in  accordance  with  one of the
          following  provisions as elected by the Participant or the beneficiary
          if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary in a single sum or by another  elected method on
                    or before  December 31 of the calendar  year which  contains
                    the  fifth  anniversary  of the  date  of the  Participant's
                    death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the  Annuity  Options  shown in Section 4.2 over the life or
                    life  expectancy of the  beneficiary.  If the beneficiary is
                    not the  Participant's  surviving  spouse,  the annuity must
                    begin  on  or  before  December  31  of  the  calendar  year
                    immediately   following  the  calendar  year  in  which  the
                    Participant  died. If the  beneficiary is the  Participant's
                    surviving spouse,  such spouse may elect to receive equal or
                    substantially   equal   payments   over  the  life  or  life
                    expectancy  of such spouse  commencing  at any date prior to
                    the  later  of  (1)  December  31  of  the   calendar   year
                    immediately   following  the  calendar  year  in  which  the
                    Participant died, or (2) December 31 of the calendar year in
                    which the  Participant  would have attained age 70 1/2. Such
                    spousal  election  must be made no later than the earlier of
                    December  31 of  the  calendar  year  containing  the  fifth
                    anniversary   of  the   Participant's   death  or  the  date
                    distributions   are  required  to  begin   pursuant  to  the
                    preceding  sentence.  The  surviving  spouse may  accelerate
                    these  payments at any time by  increasing  the frequency or
                    amount of such payments.

                    If  the  beneficiary is the Participant's  surviving spouse,
                    such spouse may treat the  Participant Account as his or her
                    own individual  retirement  arrangement (IRA). This election
                    will  be deemed  to have  been made if such surviving spouse
                    makes  a  regular  IRA  Contribution  under  this  contract,
                    makes a rollover to or from this contract, or fails to elect
                    any of the above three provisions.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.



P-12566.14
<PAGE>

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account for a period of 6 months  after
               AUL receives written instructions at its Home Office.

     4.8 Withdrawal Benefits:

     (a)  Except  as stated  below,  a  Participant,  upon  submitting  a proper
          written request to AUL at its Home Office,  may direct AUL to withdraw
          all or a portion  of the  Account  Value  (subject  to the  Withdrawal
          Charge) of his Participant Account.

     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the Participant shall be paid the Withdrawal Value. If the
          Participant  requests that a specified  percentage or dollar amount be
          paid to the  Participant,  AUL  shall  withdraw  from the  Participant
          Account an amount equal to the dollar amount to be paid divided by the
          difference  between 1 and the  decimal  equivalent  of the  applicable
          Withdrawal  Charge.  Notwithstanding  the  previous  sentence,  in any
          Contract  Year the  Participant  may withdraw up to 10% of the Account
          Value of his  Participant  Account  determined as of the last Contract
          Anniversary   preceding  the  request  for  the   withdrawal   without
          application  of any  Withdrawal  Charge,  provided that 12 months have
          elapsed from the date that the  Participant's  first  Contribution  is
          credited  to his  Participant  Account  by AUL to  the  date  of  such
          withdrawal.

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to


P-12566.15 (rpl)

          defer the payment of amounts withdrawn from the Fixed Interest Account
          for a  period  of up  to 6 months  after  AUL receives the  withdrawal
          request at its Home Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.



P-12566.16 
<PAGE>


                             ARTICLE 5 - VALUATIONS


     5.1 Time of  Valuation:  All  assets of each  Portfolio  shall be valued as
provided in the prospectus for the Mutual Fund as such prospectus may be amended
or supplemented from time to time.

     5.2  Accumulation  Units:  Any amounts that are allocated to any Investment
Account on behalf of a Participant shall be credited to his Participant  Account
in the form of  Accumulation  Units on the basis of the  value of such  units in
that  Investment  Account  as of the end of the  Valuation  Period on which such
amounts are received by AUL at its Home  Office.  Such  crediting  shall be made
separately  for amounts  allocated  to each  Investment  Account.  The number of
Accumulation  Units in each  Investment  Account  credited  to each  Participant
Account as of any  Valuation  Period shall be determined by dividing the amounts
allocated to that  Investment  Account for that  Participant  Account as of such
Valuation Period by the dollar value of one Accumulation Unit in that Investment
Account as of the close of  business on the  applicable  Valuation  Period.  The
number  of  Accumulation  Units  thus  determined  shall not be  changed  by any
subsequent change in the dollar value of the Accumulation Units.
 
     5.3 Value of Accumulation  Units: The value of an Accumulation Unit in each
Investment  Account was  established at $1.00 as of April 12, 1990. The value of
an  Accumulation  Unit in each  Investment  Account as of any  Valuation  Period
thereafter  is  equal  to the  dollar  value  of one  Accumulation  Unit in that
Investment Account as of the immediately  preceding  Valuation Period multiplied
by the Net  Investment  Factor,  as defined in Section 5.4, for that  Investment
Account for the current Valuation Period.  The value of an Accumulation Unit for
each  Investment  Account shall be determined for each  Valuation  Period before
giving  effect  to  any  additions,   withdrawals,   or  transfers.  After  such
determination,  the additions,  withdrawals, or transfers which are effective as
of that day shall then be made.

     5.4 Determining the Net Investment  Factor:  The Net Investment  Factor for
each Investment  Account for any Valuation  Period is determined by dividing (a)
by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (l)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;



<PAGE>

P-12566.17 

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.

     5.5  Determining  the  Value  of Each  Participant  Account's  Share of any
Investment  Account:  The  value  of each  Participant  Account's  share  of any
Investment  Account as of any Valuation  Date shall be determined by multiplying
the  Participant  Account's  aggregate  Accumulation  Units  in that  Investment
Account as of such Valuation Date by the dollar value of one  Accumulation  Unit
in  that  Investment  Account  as of  such  Valuation  Date.  The  value  of the
Participant  Account's share of any Investment Account as of any date other than
a Valuation Date is equal to the value of its share of that  Investment  Account
as of the immediately preceding Valuation Date.

The value of each  Participant  Account's share of the Fixed Interest Account as
of any Valuation Date shall be equal to the current  balance of the  Participant
Account's share of the Fixed Interest Account on that date.




P-12566.18 (PA)
<PAGE>


     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and
 
     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.

     5.5  Determining  the  Value  of Each  Participant  Account's  Share of any
Investment  Account:  The  value  of each  Participant  Account's  share  of any
Investment  Account as of any Valuation  Date shall be determined by multiplying
the  Participant  Account's  aggregate  Accumulation  Units  in that  Investment
Account as of such Valuation Date by the dollar value of one  Accumulation  Unit
in  that  Investment  Account  as of  such  Valuation  Date.  The  value  of the
Participant  Account's share of any Investment Account as of any date other than
a Valuation Date is equal to the value of its share of that  Investment  Account
as of the immediately preceding Valuation Date.




P-12566.18

<PAGE>

                            ARTICLE 6 - OTHER CHARGES


     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment Account.

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described in the current  prospectus  as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $7.50 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for as long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by  that  Participant  Account.  If  the  entire  balance  of  a
Participant  Account is applied or withdrawn  pursuant to Sections  4.1, 4.7, or
4.8,  the  administrative  charge  attributable  to the period of time which has
elapsed since the first day of the Contract Quarter in which such application or
withdrawal  of funds is made shall not be  deducted  from the amount  applied or
withdrawn.

     6.4  Transfer  Charge:  AUL  reserves the right to deduct a charge for each
transfer  transaction  pursuant to Sections  3.4 and 3.5.  This charge  would be
prorated among the Investment  Options from which the amounts are transferred in
the same proportion that the amount transferred from the Investment Option bears
to the total amount transferred from all Investment Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.1 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.



P-12566.19
<PAGE>

                            ARTICLE 6 - OTHER CHARGES


     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment Account.

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described in the current  prospectus  as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $3.00 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for as long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by  that  Participant  Account.  If  the  entire  balance  of  a
Participant  Account is applied or withdrawn  pursuant to Sections  4.1, 4.7, or
4.8,  the  administrative  charge  attributable  to the period of time which has
elapsed since the first day of the Contract Quarter in which such application or
withdrawal  of funds is made shall not be  deducted  from the amount  applied or
withdrawn.

     6.4  Transfer  Charge:  AUL  reserves the right to deduct a charge for each
transfer  transaction  pursuant to Sections  3.4 and 3.5.  This charge  would be
prorated among the Investment  Options from which the amounts are transferred in
the same proportion that the amount transferred from the Investment Option bears
to the total amount transferred from all Investment Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.1 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.



P-12566.19   (g&w)
<PAGE>

                            ARTICLE 6 - OTHER CHARGES


     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment Account.

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described in the current  prospectus  as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $7.50 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for so long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by that  Participant  Account.  However,  in no event  shall any
portion of the  annual  charge for a  Contract  Year  attributable  to the Fixed
Interest Account subaccount of the Participant  Account exceed the amount of the
Contributions  allocated  to such  Fixed  Interest  Account  subaccount  for the
Participant  during such Contract Year plus interest earned during such Contract
Year on amounts held in such Fixed Interest  Account  subaccount.  If the entire
balance of a  Participant  Account is applied or withdrawn  pursuant to Sections
4.1, 4.7, or 4.8, the administrative  charge  attributable to the period of time
which has  elapsed  since the first day of the  Contract  Quarter  in which such
application or withdrawal of funds is made shall not be deducted from the amount
applied or withdrawn.

     6.4  Transfer  Charge:  AUL  reserves the right to deduct a charge for each
transfer  transaction  pursuant to Sections  3.4 and 3.5.  This charge  would be
prorated among the Investment  Options from which the amounts are transferred in
the same proportion that the amount transferred from the Investment Option bears
to the total amount transferred from all Investment Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.1 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.




P-12566.19 (WA)
<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


     7.1 Right of AUL to Change Interest  Rates:  AUL has the right at any time,
upon delivery of written notice to the Contractholder,  to change the Guaranteed
Rate of  Interest.  Any such  change  shall apply only to  Participant  Accounts
established on or after the effective  date of such change,  and shall apply for
the duration of such affected Participant Accounts. Any change in the Guaranteed
Rate of  Interest  shall not  result in a rate  less  than  that  prescribed  by
applicable state law.

     7.2 Right of AUL to Change  Annuity  Table:  After the first five  Contract
Years,  AUL has the right at any time,  upon  delivery of written  notice to the
Contractholder,  to change any annuity table included in this contract,  but any
such change shall apply only to Participant Accounts established on or after the
effective date of such change.

     7.3 Right of AUL to  Change  Charges:  AUL has the right at any time,  upon
delivery of written notice to the Contractholder,  to change the charges set out
in Sections  1.25 and 6.3. Any such change to the  Withdrawal  Charge set out in
Section 1.25 shall apply only to  Participant  Accounts  established on or after
the  effective  date of such  change,  and shall apply for the  duration of such
affected Participant Accounts.  The administrative charge set out in Section 6.3
shall be limited to a maximum of $15 per Contract  Quarter  until the year 2001.
Any increase in the  administrative  charge made by AUL for any Contract Quarter
beginning  after  December  31,  2000  shall be  limited  to an amount  which is
designed to reimburse AUL for the expenses associated with the administration of
the contract and the operation of the Variable Account.  Any such increase shall
not be anticipated to be a source of profit for AUL.

     7.4  Amendment  of Contract to Conform  with Law: AUL reserves the right to
amend this  contract at any time,  without  the  consent of the  Contractholder,
Participants,  or any  other  person  or  entity,  to  make  any  change  to any
provisions  of the  contract  to  comply  with,  or give the  Contractholder  or
Participants   the  benefit  of,  any  provisions  of  federal  or  state  laws,
regulations,  or  rulings.  Any such  amendment  shall be  stated  in a  written
instrument and delivered to the Contractholder.




P-12566.20
<PAGE>

                            ARTICLE 8 - MISCELLANEOUS


     8.1  Ownership:  The  Contractholder  is the owner of the  contract and may
agree with AUL to any change or amendment of it without the consent of any other
person or entity, except that no such change or amendment shall adversely affect
the benefits to be provided by Contributions made prior to the effective date of
such change or amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in this contract.

     8.2 AUL's Annual  Statement:  No  provision  or condition of this  contract
shall be deemed to control,  determine,  or modify any annual  statement  of AUL
made to any  insurance  department,  contractholder,  regulatory  body, or other
person,  nor shall  anything  in such  annual  statement  be deemed to  control,
determine, or modify the valuation provided for in this contract, nor the values
determined,  nor the market, book, or other value of any asset in any Investment
Account or Portfolio,  nor any of the other  provisions  and  conditions of this
contract.

     8.3 Tax Status:  AUL does not make any  guarantee  regarding  the  federal,
state, or local tax status of this contract, any Participant Account established
hereunder, or any transaction involving this contract.

     8.4  Essential  Data:  The  Participant   shall  furnish  to  AUL  whatever
information is necessary to establish the  eligibility  and amount of annuity or
other benefit in each instance.

     8.5 Reliance:  AUL shall be fully  protected in relying on any  information
furnished by the  Contractholder,  by any person or persons  certified to AUL by
the  Contractholder as acting on its behalf,  or by a Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

     8.6 Misstatement of Essential Data: If it has been found that any essential
data pertaining to any person has been omitted or misstated,  including, but not
limited  to,  a  misstatement  as to  the  age  of an  annuitant,  an  equitable
adjustment  shall be made as soon as  possible  so as to provide  the annuity to
which that person is entitled.

     8.7  Annuity  Certificates:  AUL  shall  issue to each  person  for whom an
annuity is purchased  from AUL a certificate  setting forth the amount and terms
of payment of the annuity.

     8.8 Election, Notice, or Direction Requirements:  Wherever in this contract
reference  is made to the  Contractholder  or  Participant  making a request  or
giving  notice or  direction,  such  request,  notice,  or direction  must be in
writing and must be submitted  to and received by AUL at its Home Office  before
becoming effective.

     8.9 Quarterly  Statement of Account Value:  As soon as reasonably  possible
after the end of each  Contract  Quarter,  AUL shall  prepare a statement of the
Account Value of each Participant Account existing under this contract.





P-12566.21

<PAGE>

                            ARTICLE 8 - MISCELLANEOUS

     8.1  Ownership:  The  Contractholder  is the owner of the  contract and may
agree with AUL to any change or amendment of it without the consent of any other
person or entity, except that no such change or amendment shall adversely affect
the benefits to be provided by Contributions made prior to the effective date of
such change or amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in this contract.

     8.2 AUL's Annual  Statement:  No  provision  or condition of this  contract
shall be deemed to control,  determine,  or modify any annual  statement  of AUL
made to any  insurance  department,  contractholder,  regulatory  body, or other
person,  nor shall  anything  in such  annual  statement  be deemed to  control,
determine, or modify the valuation provided for in this contract, nor the values
determined,  nor the market, book, or other value of any asset in any Investment
Account or Portfolio,  nor any of the other  provisions  and  conditions of this
contract.

     8.3 Tax Status:  AUL does not make any  guarantee  regarding  the  federal,
state, or local tax status of this contract, any Participant Account established
hereunder, or any transaction involving this contract.

     8.4  Essential  Data:  The  Participant   shall  furnish  to  AUL  whatever
information is necessary to establish the  eligibility  and amount of annuity or
other benefit in each instance.

     8.5 Reliance:  AUL shall be fully  protected in relying on any  information
furnished by the  Contractholder,  by any person or persons  certified to AUL by
the  Contractholder as acting on its behalf,  or by a Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

     8.6 Misstatement of Essential Data: If it has been found that any essential
data pertaining to any person has been omitted or misstated,  including, but not
limited  to,  a  misstatement  as to  the  age  of an  annuitant,  an  equitable
adjustment  shall be made as soon as  possible  so as to provide  the annuity to
which that person is entitled. Any discovered underpayment by AUL resulting from
such omission or misstatement of essential data shall be made up immediately.

     8.7  Annuity  Certificates:  AUL  shall  issue to each  person  for whom an
annuity is purchased  from AUL a certificate  setting forth the amount and terms
of payment of the annuity.

     8.8 Election, Notice, or Direction Requirements:  Wherever in this contract
reference  is made to the  Contractholder  or  Participant  making a request  or
giving  notice or  direction,  such  request,  notice,  or direction  must be in
writing and must be submitted  to and received by AUL at its Home Office  before
becoming effective.

     8.9 Quarterly  Statement of Account Value:  As soon as reasonably  possible
after the end of each  Contract  Quarter,  AUL shall  prepare a statement of the
Account Value of each Participant Account existing under this contract.




P-12566.21 (WA)

<PAGE>

     8.10  Conformity  with State Laws: Any benefit  payable under this contract
shall not be less than the minimum benefit  required by any statute of the state
in which the contract is delivered.

     8.11  Reference to Federal  Laws:  Language in this  contract  referring to
federal  tax,  securities,  or other  statutes  or rules  shall not be deemed to
incorporate  within the  contract  such  statutes  or rules.  This  language  is
informational  and  instructional  in nature,  and is not subject to approval or
disapproval by the state in which the contract is issued.

     8.12 Sex and Number:  Whenever the context so requires, the plural includes
the singular, the singular the plural, and the masculine the feminine.

     8.13 Facility of Payment:  If any  Participant,  contingent  annuitant,  or
beneficiary  is legally  incapable of giving a valid receipt for any payment due
him, and no guardian has been appointed, AUL may make such payment to the person
or persons who have assumed the care and principal  support of such Participant,
contingent annuitant, or beneficiary. Also, AUL may make payment directly to any
person or entity  when  directed  to do so in  writing by the  Participant.  Any
payment made by AUL will fully discharge AUL to the extent of such payment.

     8.14 Insulation from Liability:  The assets of the Variable Account are not
chargeable with liabilities arising out of any other business AUL may conduct.

     8.15 Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual Fund shares of a  particular  Portfolio  as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident   with  the  date   established  by  the  Mutual  Fund  for
          determining shareholders eligible to vote at the meeting of the Mutual
          Fund.  If required by the  Securities  and  Exchange  Commission,  AUL
          reserves  the right to  determine  in a  different  fashion the voting
          rights attributable to the shares of the Mutual Fund.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting instructions which


P-12566.22
<PAGE>

          are  received  in a  timely  manner for all contracts  and Participant
          Accounts participating in that Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

     8.16  Acceptance of New  Participants  or  Contributions.  AUL reserves the
right to refuse to accept new Participants or new Contributions to this contract
at any time.

     8.17 Nonforfeitability and Nontransferability:  The entire Withdrawal Value
of a  Participant  Account under this contract  shall be  nonforfeitable  at all
times.  No sum payable under this contract with respect to a Participant  may be
sold, assigned,  discounted,  or pledged as collateral for a loan or as security
for the  performance  of an obligation or for any other purpose to any person or
entity other than AUL. In addition,  to the extent permitted by law, no such sum
shall in any way be subject to legal process  requiring the payment of any claim
against the payee.

     8.18  Termination:  This contract shall  automatically  terminate as of the
date that there are no Participant Accounts maintained hereunder.  However, upon
written  notice to AUL, the  Contractholder  shall have the right to stop making
Contributions to the contract at any time. AUL shall have the right to refuse to
accept  Contributions  as of the last day of the second month following the date
that written notice to this effect is delivered to the Contractholder.

     8.19 Notice of Annual Meeting of Members: The regular annual meeting of the
members of AUL shall be held at its  principal  place of  business  on the third
Thursday in February of each year at the hour of ten o'clock A.M.  Elections for
directors shall be held at such annual meeting.



P-12566.23


<PAGE>

                          TABLE OF IMMEDIATE ANNUITIES


                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

       ADJUSTED                  LIFE            10 YEAR CERTAIN
         AGE                   ANNUITY           AND LIFE ANNUITY

         45                     2.9690                2.9632
         46                     3.0190                3.0124
         47                     3.0715                3.0641
         48                     3.1269                3.1185
         49                     3.1852                3.1756

         50                     3.2466                3.2357
         51                     3.3115                3.2988
         52                     3.3800                3.3653
         53                     3.4525                3.4352
                
         54                     3.5291                3.5088
         55                     3.6104                3.5863
         56                     3.6966                3.6678
         57                     3.7881                3.7536
         58                     3.8850                3.8437
         59                     3.9877                3.9382

         60                     4.0964                4.0374
         61                     4.2115                4.1414
         62                     4.3334                4.2505
         63                     4.4626                4.3650
         64                     4.5994                4.4850

         65                     4.7442                4.6108
         66                     4.8977                4.7425
         67                     5.0608                4.8804
         68                     5.2347                5.0250
         69                     5.4213                5.1766

         70                     5.6229                5.3356
         71                     5.8412                5.5020
         72                     6.0778                5.6755
         73                     6.3336                5.8552
         74                     6.6097                6.0404

         75                     6.9084                6.2302

                                                                     94GARF2-4

Adjusted Age = Actual Age at Settlement (in years and completed months) less the
following  number of months:  [.6  multiplied by (Birth Year - 1915)] rounded to
the nearest integer.


P-12566.24

<PAGE>

CONTRACT NUMBER          VXX,XXX

CONTRACTHOLDER           ABC COMPANY

PARTICIPANT'S NAME       JOHN DOE

SOCIAL SECURITY NUMBER   ###-##-####



American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder  and AUL have entered into an IRA  Multiple-Fund  Group  Variable
Annuity  Contract  (the  Contract),  and that AUL has created an account in your
name to receive  Contributions from the Contractholder for your benefit pursuant
to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.


Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.



                             AMERICAN UNITED LIFE INSURANCE COMPANY
 


                               Secretary

 

                                IRA MULTIPLE-FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE
 


THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.



P-12567


                                       2
<PAGE>

                     SUMMARY OF CERTAIN CONTRACT PROVISIONS
                                WHICH AFFECT YOU

                                   DEFINITIONS

"Account Value" for any Participant Account on any given date means:

(a)  the  balance  of the  Participant  Account's  share of the  Fixed  Interest
     Account on that date; plus

(b)  the value of the Participant  Account's share of each Investment Account on
     that date.

"Accumulation Period" means the period of time commencing on the date on which a
Participant's  initial  Contribution is credited to the Participant  Account and
terminating on the date when such Participant Account is closed.

"Accumulation  Unit"  means a  statistical  device  used to  measure  amounts of
increases to, decreases from, and accumulations in any Investment Account during
the Accumulation Period.

"Annuity  Commencement  Date"  means the first  day of any month  upon  which an
annuity begins under the Contract. However, for any Participant, this date shall
not be later than the  required  beginning  date as  defined  in the  applicable
sections of the Code and Regulations issued thereunder.

"Code" means the Internal Revenue Code of l986, as amended.

"Contributions"  means amounts paid in cash to AUL by the  Contractholder  or by
the Participant and credited to a Participant  Account.  The legal title to, and
ownership of, such amounts is vested solely in the Participant.

"Current Rates of Interest" means each of the annual effective rates of interest
as  determined  and  declared by AUL from  time-to-time  and as credited to each
interest pocket maintained within the Fixed Interest Account.  The Current Rates
of Interest  shall  always be equal to or greater  than the  Guaranteed  Rate of
Interest.

"Elective  Deferrals"  means, with respect to any taxable year, any Contribution
made under a salary  reduction  agreement.  A  Contribution  made under a salary
reduction  agreement shall not be treated as an Elective Deferral if, under such
agreement, such Contribution is made pursuant to a one-time irrevocable election
made by the Participant at the time of initial eligibility to participate in the
agreement,  or is made  pursuant to a similar  arrangement  involving a one-time
irrevocable  election  specified  in  Regulations  issued  under the  Code.  The
Contractholder  shall identify any Elective Deferrals,  which shall be allocated
to an Elective Deferral subaccount of the applicable Participant Account.

"Excess Contributions" means those Contributions made on behalf of a Participant
which exceed the limitations in effect under  applicable  provisions of the Code
and Regulations issued thereunder.

"Fixed Interest Account" means that fund of AUL's general asset account in which
all or a portion of a Participant's  Account Value may be held for  accumulation
at the Current Rates of Interest.


P-12567.rpl-1


                                       5
<PAGE>

(a)  Contributions  allocated,  or amounts  transferred,  to the Fixed  Interest
     Account  shall be  credited  to the open  interest  pocket  and shall  earn
     interest  at the  Current  Rate of  Interest  in effect  for that  interest
     pocket. Such Contributions or transferred amounts, during the time that the
     Current Rate of Interest  exceeds the  Guaranteed  Rate of Interest,  shall
     earn  interest at such  credited  Current  Rate of Interest  for at least 1
     year. After such 1-year period,  AUL reserves the right to declare,  at any
     time,  a new  Current  Rate of  Interest to be applied to funds held within
     that interest pocket.  Any such new Current Rate of Interest must remain in
     effect for that interest pocket for at least 1 year.

(b)  If AUL changes the Current  Rate of Interest for new  Contributions  or new
     amounts  transferred  to the Fixed  Interest  Account,  the  previous  open
     interest pocket shall close, and any  Contributions or amounts  transferred
     on or after the  effective  date of such change  shall be credited to a new
     open  interest  pocket and shall earn  interest at the new Current  Rate of
     Interest in effect for such new open  interest  pocket.  Therefore,  at any
     given time,  various funds credited to a Participant  Account and allocated
     to the Fixed Interest Account may be earning interest at different  Current
     Rates of Interest for different periods of time.

"Guaranteed  Rate of Interest"  means  interest at an annual  effective  rate of
4.00%.

"Home Office" means the  principal  office of AUL. The mailing  address is P. O.
Box 6148, Indianapolis, Indiana 46206-6148.

"Investment  Account"  means each  subaccount  of the  Variable  Account,  which
subaccounts include the Equity Investment Account,  the Bond Investment Account,
the Money Market Investment Account,  and the Managed Investment Account, as the
case may be, where:

(a)  Amounts  allocated to the Equity  Investment  Account  shall be invested in
     shares of the AUL American Equity Portfolio of the Mutual Fund.

(b)  Amounts  allocated  to the Bond  Investment  Account  shall be  invested in
     shares of the AUL American Bond Portfolio of the Mutual Fund.

(c)  Amounts allocated to the Money Market Investment  Account shall be invested
     in shares of the AUL American Money Market Portfolio of the Mutual Fund.

(d)  Amounts  allocated to the Managed  Investment  Account shall be invested in
     shares of the AUL American  Managed  Portfolio of the Mutual Fund.  The AUL
     American Managed  Portfolio of the Mutual Fund is a managed Portfolio which
     invests in the same types of investments as the other Portfolios  listed in
     (a), (b), and (c) above.

"Investment  Option" means the Fixed  Interest  Account or any of the Investment
Accounts  of the  Variable  Account.  AUL  reserves  the right to provide  other
Investment Options under the Contract at any time.




                                       6
<PAGE>

 
"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940.

"Participant" means any person reported to AUL by the Contractholder as eligible
for, and as participating in, the Contract,  and for whom a Participant  Account
is established.

"Participant  Account"  means an account  established  under the  Contract for a
Participant.  Contributions  received by AUL shall be  credited  to  Participant
Accounts as AUL is directed in writing.

"Portfolio" means a series of the Mutual Fund as described in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

"Valuation  Date"  means  any day when the Home  Office  of AUL and the New York
Stock Exchange are open and operational.

"Valuation  Period"  means the period  beginning  at the close of  business on a
Valuation  Date and  ending  at the  close of  business  on the next  succeeding
Valuation Date.

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value withdrawn under the Contract,  where the percentage  varies by the
number of full years measured from the date a Participant Account is established
to the date the Withdrawal Charge is determined. Such percentage is as follows:

                 During
              Account Years                              Percentage

                   1-5                                        8
                   6-10                                       4
                Thereafter                                    0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.


                                       7
<PAGE>

 
                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

Contributions:
- --------------

(a)  Contributions  may vary in amount and frequency;  however,  they must be at
     least equal to a minimum annual Contribution of $300 per Participant in any
     full contract year.

(b)  Except  for  amounts  eligible  for  rollover  treatment  under  the  Code,
     Contributions during a Participant's  taxable year (which is presumed to be
     a calendar year) may not exceed the amounts described below (as adjusted by
     Code Section 408(a)):

     (1)  the  lesser  of  $2,000  or 100%  of  compensation  includible  in the
          Participant's gross income for such taxable year; or (2) the lesser of
          $2,250 or 100% of compensation  includible in the Participant's  gross
          income for such  taxable year if a  Contribution  is made on behalf of
          the  Participant's  non-employed  spouse  (no more than  $2,000 may be
          allocated to either the Participant or his spouse);  or (3) the lesser
          of $30,000  (or, if greater,  25% of the dollar  limitation  in effect
          under Code Section 415(b)(1)(A)) or 15% of compensation in the case of
          a simplified employee pension (SEP) Contribution.

(c)  Excess  Contributions  (plus  gains  or  minus  losses  thereon)  shall  be
     withdrawn from a Participant  Account and returned to the Participant  upon
     receipt by AUL at its Home Office of complete written instructions from the
     Participant.  Such  written  instructions  must  include  the  amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute  Excess  Contributions  and that such  returns are  permitted by
     applicable  provisions of the Code and Regulations  issued  thereunder.  It
     shall not be the responsibility of AUL to determine the existence or amount
     of Excess  Contributions  or gains or losses  thereon,  or that  returns of
     Excess Contributions are permitted by applicable provisions of the Code and
     Regulations.  In withdrawing and returning the identified  amount,  AUL may
     rely  solely  on  such  written  instructions  and  certification.  Such  a
     withdrawal and return of Excess  Contributions  shall not be subject to the
     withdrawal benefits provisions of the Contract.

(d)  Other  refunds of  Contributions  shall be applied  before the close of the
     calendar  year  following  the year of such  refund  toward the  payment of
     future Contributions or the purchase of additional benefits.

(e)  When a Contribution is received at AUL's Home Office,  it shall be credited
     to Participant Accounts as AUL is directed in writing.

(f)  The initial  Contribution for a Participant shall be credited and allocated
     to the  Participant  Account  no later  than the close of  business  on the
     second business day of AUL after the later of (1) the business day that AUL
     receives the initial  Contribution at its Home Office,  or (2) the business
     day that AUL receives,  at its Home Office, the  data required to establish
     the Participant Account and allocation  instructions  regarding the initial
     Contribution.

P-12567.rpl-4


                                       8
<PAGE>

         

(g)  All Contributions  subsequent to the initial Contribution shall be credited
     and allocated as of the close of business on the Valuation  Period in which
     AUL  receives  the  Contribution  at its  Home  Office,  provided  that the
     Contribution  is  received  by 4:00  p.m.  E.S.T.  If the  Contribution  is
     received after 4:00 p.m. E.S.T.,  such  Contribution  shall be deemed to be
     received,  and shall be credited and allocated as of the close of business,
     on the next succeeding Valuation Period.

(h)  Within  any one  Participant  Account,  the  amount  so  credited  shall be
     allocated to an Investment Option in increments of 10%, 25%, or 33-1/3%, as
     elected by the Participant in writing. If no allocation instruction is made
     with respect to any Participant  Account, AUL shall process such credits in
     accordance  with the allocation  instruction  applicable to the immediately
     preceding   Contribution.   The   Participant   may  change  an  allocation
     instruction with respect to future  allocations to his Participant  Account
     by giving new written allocation instructions to AUL.

Addition, Deletion, or Substitution of Investments:
- ---------------------------------------------------

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute  shares of, or interests in, another Portfolio
     of the Mutual Fund, of another open-end,  registered investment company, or
     other investment  vehicle,  for shares already purchased or to be purchased
     in the future under the Contract.

(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which  would  invest in a new  Portfolio  of the Mutual  Fund,  or in other
     securities,  investment vehicles, or shares of another diversified open-end
     management  investment company or series thereof. AUL reserves the right to
     eliminate  existing   Investment  Accounts  if,  in  its  sole  discretion,
     marketing,  tax, or investment conditions so warrant. AUL also reserves the
     right to provide other Investment Options under the Contract at any time.

(c)  If deemed by AUL to be in the best interests of persons or entities  having
     voting rights under the Contract, the Variable Account may be operated as a
     management investment company or any other form permitted by law, it may be
     deregistered in the event such  registration is no longer  required,  or it
     may be  combined  with  other  separate  accounts  of  AUL or an  affiliate
     thereof.

Transfers:
- ----------

(a)  Subject to the  limitations of (d) through (f) below,  the  Participant may
     direct AUL in writing to  transfer  the amounts  credited to an  Investment
     Option to any other Investment Option during the Accumulation  Period.  Any
     transfer from an  Investment  Account shall be effective as of the close of
     business  on  the  Valuation  Date  that  AUL  receives  the  Participant's
     direction, provided that AUL receives such direction by 4:00



                                       9
<PAGE>


     p.m. E.S.T. on  that  Valuation Date. If  such  direction is received after
     4:00 p.m. E.S.T., such  transfer  shall  be  effective  as  of the close of
     business on the next succeeding Valuation Date.

(b)  AUL shall make the transfer as requested by the  Participant  within 7 days
     from the date a  proper  request  is  received  by AUL at its Home  Office,
     except as AUL may be permitted  to defer such payment of amounts  withdrawn
     from the Variable Account in accordance with appropriate  provisions of the
     federal  securities  laws.  AUL  reserves  the right to defer a transfer of
     amounts from the Fixed Interest  Account for a period of 6 months after AUL
     receives the transfer request at its Home Office.

(c)  All transfers  from the Fixed Interest  Account to any  Investment  Account
     shall be made on a first-in/first-out accounting basis.

(d)  The  Participant  may not direct a transfer with regard to his  Participant
     Account's share of any Investment Option in an amount less than $500 or the
     Participant  Account's  entire share, if less than $500. If such a transfer
     reduces the Participant  Account's  remaining share of an Investment Option
     to less than $500, the entire remaining share shall also be transferred.

(e)  Amounts  transferred  from  the  Fixed  Interest  Account  on  behalf  of a
     Participant   during  any  contract  year  shall  not  exceed  20%  of  the
     Participant  Account's share of the Fixed Interest Account determined as of
     the last contract  anniversary  preceding the request for transfer,  or the
     Participant  Account's  entire share of the Fixed Interest  Account if such
     share would be less than $500 after the transfer.

(f)  AUL reserves the right to change the limitation on the minimum transfer, to
     change the limit on remaining  balances,  to limit the number and frequency
     of transfers, to suspend the transfer privilege,  and to impose a charge on
     a transfer.
                                              
                                    BENEFITS

Annuity Options:
- ----------------

At the written request of the  Participant,  AUL shall apply all or a portion of
the  Account  Value  (subject  to any  appropriate  premium  tax  charge) of the
Participant  Account for the purpose of providing a fixed payment annuity.  Upon
receipt of such request,  AUL is hereby  authorized by such Participant to value
and  transfer the  Participant  Account's  share of the Variable  Account to the
Fixed Interest  Account as of the date that AUL receives such written request at
its Home Office.  Such  transferred  amounts shall be held in the Fixed Interest
Account until the  Participant's  Annuity  Commencement  Date.  The  Participant
request  shall include  certification  as to the purpose for the annuity and the
election of one of the following annuity options:

(a)  Life Annuity.  The monthly annuity shall be payable to the annuitant for as
     long as the annuitant  lives,  and shall end with the last monthly  payment
     before the death of the annuitant.

(b)  Certain  and Life  Annuity.  The  monthly  annuity  shall be payable to the
     annuitant for as long as the annuitant  lives. If the annuitant dies before
     receiving  payments  for the  certain  period (5,  10, 15, or 20 years,  as
     specified in the election),  any remaining  payments for the balance of the
     certain period shall be paid to the annuitant's beneficiary.

 
(c)  Survivorship Annuity. The monthly annuity shall be payable to the annuitant
     for as long as the annuitant  lives.  After the death of the  annuitant,  a
     portion  (all,  2/3, or 1/2, as specified  in the  election) of the monthly
     annuity shall be paid to the contingent annuitant named in the election for
     as long as the contingent  annuitant  lives.  An election of this option is
     automatically  cancelled  if  either  the  Participant  or  the  contingent
     annuitant dies before the Annuity Commencement Date.

(d)  Unit  Refund Life  Annuity.  The  monthly  annuity  shall be payable to the
     annuitant for as long as the annuitant  lives,  and shall end with the last
     monthly payment before the death of the annuitant.  If, at the death of the
     annuitant, the sum of the monthly payments previously received is less than
     the amount  applied to provide the  annuity,  monthly  payments of the same
     amount shall continue to the annuitant's beneficiary until the total of the
     monthly payments received equals such amount.

(e)  Fixed Period.  The monthly  annuity shall be payable to the annuitant for a
     fixed  period of time  (not  less  than 5 years nor more than 30 years,  as
     specified in the  election).  If, at the death of the  annuitant,  payments
     have been made for less than the selected  fixed  period,  monthly  annuity
     payments  to the  annuitant's  beneficiary  shall be  continued  during the
     remainder of such fixed period.

(f)  Lump Sum Payment. A lump sum payment shall be payable to the annuitant.  If
     the  total  Account  Value is less than  $2,000,  such  value  shall not be
     annuitized under options (a), (b), (c), (d), (e), or (g), but shall be paid
     in a lump sum.

(g)  Any other options mutually agreed upon between the  Contractholder  and AUL
     shall be made available.

If no annuity option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value (subject to any appropriate premium tax charge) of his Participant Account
may be applied under (b) above as a 10 Year Certain and Life  Annuity.  AUL must
receive  written   notification  of  such  Annuity  Commencement  Date,  written
designation of the contingent  annuitant or beneficiary,  and any election forms
needed in connection with any annuity option provided.

In no event shall any option elected provide annuity benefits to the Participant
or to the  Participant  and the  contingent  annuitant  which would extend for a
certain period beyond the life expectancy of such  Participant or the joint life
expectancy of such  Participant and such  contingent  annuitant as determined on
the Annuity Commencement Date.

If the monthly annuity is less than AUL's then current established  minimum, AUL
reserves  the  right to make  payments  on a less  frequent  basis or to pay the
appropriate amount in a single sum.

                                       10
<PAGE>

Death Benefits:
- ---------------

(a)  Upon receipt of written  instructions  from the  Participant's  beneficiary
     (or, if applicable,  the secondary  beneficiary of the  Participant) and of
     due proof of the  Participant's  (and, if  applicable,  the  beneficiary's)
     death during the  Accumulation  Period at its Home Office,  AUL shall apply
     the Account Value of the Participant Account for the purpose of providing a
     death  benefit.  The death  benefit shall be paid to the  beneficiary  last
     properly   designated  in  writing  to  AUL  at  its  Home  Office  by  the
     Participant,  or, if there is no designated  beneficiary living on the date
     of the Participant's death, to the Participant's estate. If any beneficiary
     dies while  receiving  payments and no beneficiary is designated to receive
     any  remaining  payments,  such  remaining  payments  shall  be made to the
     deceased beneficiary's estate.

(b)  The Account  Value to be applied  pursuant to (a) above shall be determined
     as of the close of business on the later of (1) the Valuation Date that AUL
     receives such written instructions at its Home Office, or (2) the Valuation
     Date that AUL receives such due proof of death at its Home Office, provided
     that such written  instructions or due proof of death received on the later
     of (1) or (2) above  are(is)  received by 4:00 p.m.  E.S.T.  If the written
     instructions  or due  proof of death  received  on the  later of (1) or (2)
     above are(is) received after 4:00 p.m. E.S.T., such valuation shall be made
     as of the close of business on the next succeeding Valuation Date.

(c)  (1) The benefit  shall be payable in  accordance  with one of the following
     provisions  as  elected  by  the  Participant  or  the  beneficiary  if the
     Participant did not make an election:

          (i)  The  entire  Account  Value  to be  applied  shall be paid to the
               beneficiary  in a single sum or by another  elected  method on or
               before  December 31 of the calendar year which contains the fifth
               anniversary of the date of the Participant's death; or

          (ii) The benefit  shall be paid as an annuity in  accordance  with the
               Annuity  Options shown above over the life or life  expectancy of
               the  beneficiary.  If the  beneficiary  is not the  Participant's
               surviving spouse, the annuity must begin on or before December 31
               of the calendar year  immediately  following the calendar year in
               which  the   Participant   died.  If  the   beneficiary   is  the
               Participant's  surviving spouse, such spouse may elect to receive
               equal  or  substantially  equal  payments  over  the life or life
               expectancy  of such  spouse  commencing  at any date prior to the
               later  of  (1)  December  31 of  the  calendar  year  immediately
               following the calendar year in which the Participant died, or (2)
               December 31 of the calendar year in which the  Participant  would
               have attained age 70 1/2.  Such spousal  election must be made no
               later  than the  earlier  of  December  31 of the  calendar  year
               containing the fifth  anniversary of the  Participant's  death or
               the date  distributions  are  required  to begin  pursuant to the
               preceding  sentence.  The surviving  spouse may accelerate  these
               payments at any time by  increasing  the  frequency  or amount of
               such payments.

     (2)  If a Participant dies on or after his Annuity  Commencement  Date, any
          interest  remaining under the Annuity Option selected shall be paid at
          least as rapidly as prior to the Participant's death.

     (3)  If  payment  is to be made in a cash lump sum,  payment  shall be made
          within 7 days of the date of valuation, as determined in (b)



                                       11
<PAGE>

          above, except as AUL may be permitted to defer such payment of amounts
          derived from the Variable Account in accordance with the provisions of
          federal  securities  laws.  Also,  AUL reserves the right to defer the
          payment of amounts  withdrawn  from the Fixed  Interest  Account for a
          period of 6 months  after AUL  receives  written  instructions  at its
          Home Office.

Withdrawal Benefits:
- --------------------

(a)  Except as stated below,  a  Participant,  upon  submitting a proper written
     request to AUL at its Home  Office,  may direct  AUL to  withdraw  all or a
     portion of the  Account  Value  (subject to the  Withdrawal  Charge) of his
     Participant Account.
 
(b)  Withdrawals from a Participant  Account's share of an Investment Option may
     not be made in an amount less than the  smaller of $500 or the  Participant
     Account's entire share of the Investment  Option.  If a withdrawal  reduces
     the Participant  Account's share of an Investment Option to less than $500,
     such remaining share shall also be withdrawn.

(c)  A withdrawal  request shall be effective as of the close of business on the
     Valuation Date that AUL receives a proper written withdrawal request at its
     Home Office, provided that AUL receives such request by 4:00 p.m. E.S.T. on
     that Valuation  Date. If such request is received  after 4:00 p.m.  E.S.T.,
     such  request  shall be  effective  as of the close of business on the next
     succeeding Valuation Date.

(d)  The Account Value to be applied  shall be  determined as of the  applicable
     Valuation  Date  determined in (c) above.  If the entire Account Value of a
     Participant  Account  is  withdrawn,  the  Participant  shall  be paid  the
     Withdrawal Value. If the Participant  requests that a specified  percentage
     or dollar amount be paid to the  Participant,  AUL shall  withdraw from the
     Participant Account an amount equal to the dollar amount to be paid divided
     by the  difference  between 1 and the decimal  equivalent of the applicable
     Withdrawal Charge.  Notwithstanding the previous sentence,  in any contract
     year the  Participant  may  withdraw up to 10% of the Account  Value of his
     Participant  Account  determined  as  of  the  last  contract   anniversary
     preceding  the  request  for  the  withdrawal  without  application  of any
     Withdrawal Charge,  provided that 12 months have elapsed from the date that
     the Participant's first Contribution is credited to his Participant Account
     by AUL to the date of such withdrawal.

(e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such cash
     lump sum will be paid  within 7 days  from the date that AUL  receives  the
     withdrawal  request at its Home  Office,  except as AUL may be permitted to
     defer such  payment  of  amounts  withdrawn  from the  Variable  Account in
     accordance with appropriate  provisions of the federal securities laws. AUL
     reserves the right to defer the payment of amounts withdrawn from the Fixed
     Interest  Account  for a period of up to 6 months  after AUL  receives  the
     withdrawal request at its Home Office.

(f)  Withdrawals from a Participant Account's share of the Fixed Interest

P-12567.rpl-9

<PAGE>

     Account  shall  be  made  on a  first-in/first-out  basis  so that all or a
     portion  of  the amounts credited to the Participant Account's share of the
     Fixed Interest Account which have been on deposit for the longest period of
     time, as well as the interest credited thereon, shall be withdrawn first.


 
                                   VALUATIONS
 

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment Account.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.
 


                                  OTHER CHARGES


AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.



                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.



                                  MISCELLANEOUS


Ownership:  The  Contractholder  is the owner of the Contract and may agree with
AUL to any change or  amendment of it without the consent of any other person or
entity,  except  that no such change or  amendment  shall  adversely  affect the
benefits to be provided by  Contributions  made prior to the  effective  date of
such change or amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in the Contract.

Tax Status:  AUL does not make any guarantee  regarding the federal,  state,  or
local  tax  status  of  the  Contract,   any  Participant   Account  established
thereunder, or any transaction involving the Contract.

Essential  Data: The  Participant  shall furnish to AUL whatever  information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting  on its  behalf,  or by a  Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited  to,  a  misstatement  as to  the  age  of an  annuitant,  an  equitable
adjustment  shall be made as soon as  possible  so as to provide  the annuity to
which that person is entitled.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request, notice, or direction must be in writing and must be
submitted to and received by AUL at its Home Office before becoming effective.

<PAGE>
 
Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each contract year quarter,  AUL shall prepare a statement of the Account
Value of each Participant Account existing under the Contract.

Sex and Number: Whenever the context of this Certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed,  AUL may make such payment to the person or persons
who have assumed the care and principal support of such Participant,  contingent
annuitant, or beneficiary.  Also, AUL may make payment directly to any person or
entity when directed to do so in writing by the Participant. Any payment made by
AUL will fully discharge AUL to the extent of such payment.

Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

Voting:
- -------

(a)  AUL is the  legal  owner  of the  shares  of the  Mutual  Fund  held by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts at any regular and  special  meetings of the  shareholders  of the
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940 or other  applicable  laws.  AUL shall  exercise  these
     voting rights based on instructions received from persons having the voting
     interest in  corresponding  Investment  Accounts of the  Variable  Account.
     However,  if  The  Investment  Company  Act  of  l940  or  any  regulations
     thereunder  should be  amended,  or if the present  interpretation  thereof
     should change,  and as a result AUL determines that it is permitted to vote
     the shares of the Mutual Fund in its own right, it may elect to do so.

(b)  The  persons  having  the  voting  interest  under  the  Contract  are  the
     Participants.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable  Account or the Mutual Fund as may
     be required by applicable federal law.

Nonforfeitability  and  Nontransferability:  The  entire  Withdrawal  Value of a
Participant Account under the Contract shall be nonforfeitable at all times.


<PAGE>
 
No sum payable  under the Contract  with respect to a  Participant  may be sold,
assigned, discounted, or pledged as collateral for a loan or as security for the
performance  of an  obligation  or for any other purpose to any person or entity
other than AUL. In addition,  to the extent  permitted by law, no such sum shall
in any way be  subject  to legal  process  requiring  the  payment  of any claim
against the payee.

<PAGE>
                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
          MULTIPLE-FUND GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 
The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By deleting the first  paragraph  of "Other  Charges"  and by  substituting  the
following first paragraph in lieu thereof:

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each  Investment  Account.  Additionally,  AUL shall
multiply the portions (as delineated in the table below) of the total  month-end
Account Value in the Variable Account of all Participants in the contract by the
monthly equivalent of the corresponding  Annual Variable Investment Plus Factors
appearing in the table below.  These products shall be added  together,  and the
sum  shall be  divided  by the total  month-end  Account  Value in the  Variable
Account of all Participants in the contract. This percentage shall be multiplied
by the month-end  Account Value of each Participant in each Investment  Account.
The  resulting  amount  for  each  Investment  Account  shall  be  added  to the
Participant's Account Value for that Investment Account.


Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
          Variable Account
 
        First $500,000                                  0.00%
        Next $500,000                                   0.25%
        Next $2 million                                 0.35%
        Next $2 million                                 0.40%
        Next $1 million                                 0.50%
        Over $6 million                                 0.75%

 
 
                                           AUL

                                           By /s/ William R. Brown
                                               Secretary


                              AUL AMERICAN.ADD.VIP


<PAGE>
                                  ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
                                IRA MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)


The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By adding the following to the face page of the Certificate:

                          The Contract is a SIMPLE IRA.

By deleting the definition of "Contributions"  in the Participant's  Certificate
under the Contract and by substituting the following definition in lieu thereof:

                                   DEFINITIONS

"Contributions"  means,  subject to the restrictions of the following paragraph,
amounts  paid  in  cash  to  AUL by the  Contractholder  or by the  Participant,
including  amounts  transferred  to the Contract from another  SIMPLE IRA of the
Participant,  which are credited to a Participant  Account  maintained under the
Contract. The legal title to, and ownership of, such amounts is vested solely in
the Participant.

The  SIMPLE  IRA will  accept  only  cash  Contributions  made on  behalf of the
Participant  pursuant  to the terms of a SIMPLE  IRA Plan  described  in section
408(p) of the Internal  Revenue Code. A rollover  Contribution  or a transfer of
assets from another  SIMPLE IRA of the  Participant  will also be  accepted.  No
other Contributions will be accepted.

By  deleting  item (b) as it appears  under the heading  indicated  below in the
Participant's  Certificate  under the Contract and by substituting the following
item (b) in lieu thereof,  and by adding the  following  items (i) and (g) under
the headings indicated below:

                    CONTRIBUTIONS, INVESTMENTS AND TRANSFERS

Contributions:

(b)  Except for amounts  rolled over or  transferred  from another SIMPLE IRA of
     the Participant,  Contributions during a Participant's  taxable year (which
     is  presumed to be a calendar  year) may not exceed the amounts  allowed by
     Code Section 408(p) (as adjusted).

     (i)  If  Contributions  made on behalf  of the  Participant  pursuant  to a
          SIMPLE IRA Plan maintained by the Participant's  employer are received
          directly by AUL from the employer,  AUL will provide the employer with
          the summary description  required by section 408(1)(2) of the Internal
          Revenue Code.

                                    BENEFITS

Withdrawal Benefits:

(g)  Prior to the  expiration  of the 2-year  period  beginning  on the date the
     Participant  first  participated  in any SIMPLE IRA Plan  maintained by the
     Participant's  employer,  any  rollover or transfer by the  Participant  of
     funds  from  the  SIMPLE  IRA  must be made to  another  SIMPLE  IRA of the
     Participant.  Any  distribution  of funds to the  Participant  during  this
     2-year  period  may  be  subject  to a  25-percent  additional  tax  if the
     Participant  does not roll over the amount  distributed  into a SIMPLE IRA.
     After the expiration of this 2-year period,  the  Participant may roll over
     or transfer  funds to any IRA of the  Participant  that is qualified  under
     section 408(a) or (b) of the Internal Revenue Code.

 
                                             AUL
                                             By /s/ William R. Brown
                                                 Secretary

 
                      
P-12567.ADD.SIMP
<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
                    TDA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate  under the Contract are hereby deleted and the following  provisions
are substituted in lieu thereof:

"Investment  Account"  means  each  subaccount  of  the  Variable  Account  made
available  to  the Contractholder  by  AUL and  identified  in Schedule A of the
Contract.  Schedule A of the Contract may be amended by AUL from time to time as
described in "Addition,  Deletion,  or  Substitution  of  Investments."  Amounts
allocated to any  Investment  Account  identified  in Schedule A of the Contract
shall be  invested  in the shares of the  corresponding  Mutual  Fund  Portfolio
listed in the current prospectus for the Variable Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL.

"Portfolio"  means a series of a  particular  Mutual Fund as  described  in that
prospectus  for  that  Mutual  Fund,  as  such  prospectus  may  be  amended  or
supplemented from time to time.

Addition, Deletion, or Substitution of Investments:
- ---------------------------------------------------

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests in, another Portfolio of the AUL American Series Fund, Inc.,
          of  another  open-end,   registered   investment   company,  or  other
          investment vehicle, for shares already purchased or to be purchased in
          the future under the Contract.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund Portfolio
          listed in the current prospectus for the Variable Account, or in other
          securities or investment vehicles. AUL reserves the right to eliminate
          or combine  existing  Investment  Accounts if, in its sole discretion,
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide  other  Investment  Options under the Contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

                     
P.12567.ADD.1

<PAGE>

     (c)  If deemed by AUL to be in the best  interests  of persons or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

Withdrawal Benefits:
- --------------------

     (d)  The  Account  Value  to be  applied  shall  be  determined  as of  the
          applicable  Valuation  Date  determined  in (c)  above.  If the entire
          Account Value of a Participant  Account is withdrawn,  the Participant
          shall be paid the Withdrawal Value. If the Participant requests that a
          specified percentage or dollar amount be paid to the Participant,  AUL
          shall  withdraw  from the  Participant  Account an amount equal to the
          dollar amount to be paid divided by the  difference  between 1 and the
          decimal    equivalent   of   the   applicable    Withdrawal    Charge.
          Notwithstanding  the previous sentence,  in the first Contract year in
          which a Participant Account is established, and in the next succeeding
          Contract  year,  the  Participant  may withdraw from that  Participant
          Account up to 10% of the sum of the Account Value of that  Participant
          Account,  determined as of the last Contract anniversary preceding the
          request  for  the  withdrawal,  plus  Contributions  made  during  the
          applicable  Contract  year,  without  application  of  any  Withdrawal
          Charge. In any subsequent  Contract year, the Participant may withdraw
          from that  Participant  Account up to 10% of the Account Value of that
          Participant  Account,  determined as of the last Contract  anniversary
          preceding the request for the withdrawal,  without  application of any
          Withdrawal Charge.

                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the applicable  Mutual Fund as such  prospectus  may be amended or  supplemented
from time to time.


Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts allocated to that In vestment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.


The  value of an  Accumulation  Unit in the AUL  American  Equity,  Bond,  Money
Market, and Managed Investment Accounts was established at $1.00 as of April 12,
1990.  The  value  of an  Accumulation  Unit  in any  other  Investment  Account
available under the Contract shall be established at $1.00 as of the date of the
first deposit to such Investment  Account.  The value of an Accumulation Unit in
each Investment  Account as of any Valuation  Period  thereafter is equal to the
dollar  value of one  Accumulation  Unit in that  Investment  Account  as of the
immediately preceding Valuation Period multiplied by the Net Investment

                      
P.12567.ADD.2

<PAGE>

Factor, as defined below, for that Investment  Account for the current Valuation
Period.  The value of an Accumulation Unit for each Investment  Account shall be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be added.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

     (a)  is equal to:

          (1)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized under "Other Charges" below.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor as defined above.

A Mutual Fund shall pay any investment  advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current prospectus for that Mutual Fund as it may be amended or supplemented
from time to time.  These  expenses  may vary  from year to year.  The net asset
value of each Portfolio reflects such investment advisory fee and other expenses
which are deducted from the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for as long as
the Participant Account is in effect during the Accumulation Period.

                     
P.12567.ADD.3
<PAGE>


This charge is to be prorated among each subaccount of the  Participant  Account
which  corresponds to each Investment Option utilized under the Contract by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

Voting:
- -------

     (a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders of a Mutual Fund on matters requiring  shareholder voting
          under The Investment Company Act of l940 or other applicable laws. AUL
          shall exercise these voting rights based on instructions received from
          persons  having  the  voting  interest  in  corresponding   Investment
          Accounts of the Variable Account.  However,  if The Investment Company
          Act of l940 or any regulations thereunder should be amended, or if the
          present  interpretation  thereof  should  change,  and as a result AUL
          determines that it is permitted to vote the shares of a Mutual Fund in
          its own  right,  it may elect to do so.  AUL will  vote  shares of any
          Investment  Account,  if any,  that it  owns  beneficially  in its own
          discretion,  except  that if a Mutual  Fund  offers  its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

     (b)  The persons  having the voting  interest  under the  Contract  are the
          Participants.

     (c)  Voting rights  attributable to the Contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund as may be required by applicable federal law.

                                  AMERICAN UNITED LIFE INSURANCE COMPANY

                                   by:  /s/ William R. Brown
                                            Secretary


                      
P.12567.ADD.4

- --------------------------------------------------------------------------------
                                  EXHIBIT 4.9
                      IRA CUSTODIAL CONTRACT, FORM P-12867
- --------------------------------------------------------------------------------

CONTRACT NUMBER                            VXX,XXX

CONTRACTHOLDER                             ABC Company

DATE OF ISSUE                              January 1, 1992

CONTRACT DATE                              January 1, 1992

FIRST CONTRACT ANNIVERSARY                 January 1, 1993


American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be considered  void from the  beginning,  and any  Contributions  shall be
refunded.

                               AMERICAN UNITED LIFE INSURANCE COMPANY
                               By /s/ Jerry D. Semler
                               Chairman, President, and Chief Executive Officer

                               Attest /s/ William R. Brown
                               Secretary

                          AUL American Series Contract
                    IRA Multiple-Fund Group Variable Annuity


THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

If you have  questions  concerning  your AUL  contract,  or wish to  register  a
complaint, please call 1-800- 634-1629.

P-12867TX

                                       1
<PAGE>


CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC Company

DATE OF ISSUE                               January 1, 1992

CONTRACT DATE                               January 1, 1992

FIRST CONTRACT ANNIVERSARY                  January 1, 1993


American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be considered  void from the  beginning,  and any  Contributions  shall be
refunded.
                                  

                               AMERICAN UNITED LIFE INSURANCE COMPANY
                               By /s/ Jerry D. Semler
                               Chairman, President, and Chief Executive Officer

                               Attest /s/ William R. Brown
                               Secretary

         
                          AUL American Series Contract
                    IRA Multiple-Fund Group Variable Annuity

THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12867

                                       2
<PAGE>



                                TABLE OF CONTENTS

ARTICLE 1                  DEFINITIONS

ARTICLE 2                  CONTRACT AND AUTHORITY

         2.1--------Entire Contract
         2.2--------Authority

ARTICLE 3                  CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

         3.1--------Amount of Contributions
         3.2--------How Contributions Are Handled
         3.3--------Addition, Deletion, or Substitution of Investments
         3.4--------Transfers
         3.5--------Limitations on Transfers

ARTICLE 4         BENEFITS

         4.1--------Election of Annuity Options
         4.2--------Annuity Options
         4.3--------Guaranteed Rate of Interest
         4.4--------Alternate Nonparticipating Retirement Annuity
         4.5--------Minimum Payments
         4.6--------Due Proof of Date of Birth and Survival
         4.7--------Death Benefits
         4.8--------Withdrawal Benefits

ARTICLE 5                  VALUATIONS

         5.1--------Time of Valuation
         5.2--------Accumulation Units
         5.3--------Value of Accumulation Units
         5.4--------Determining the Net Investment Factor
         5.5--------Determining the Value of Each Participant Account's Share 
                    of any Investment Account

ARTICLE 6                  OTHER CHARGES

         6.1--------Mortality Risk and Expense Risk Charges
         6.2--------Investment Management Charge
         6.3--------Administrative Charge
         6.4--------Transfer Charge
         6.5--------Other Charges
         6.6--------Reduction or Waiver of Certain Charges

ARTICLE 7                  RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

         7.1--------Right of AUL to Change Interest Rates
         7.2------- Right of AUL to Change Annuity Table
         7.3--------Right of AUL to Change Charges
         7.4--------Amendment of Contract to Conform with Law


                                       3
<PAGE>


ARTICLE 8                  MISCELLANEOUS

         8.1--------Ownership
         8.2--------AUL's Annual Statement
         8.3--------Tax Status
         8.4--------Essential Data
         8.5--------Reliance
         8.6--------Misstatement of Essential Data
         8.7--------Annuity Certificates
         8.8--------Election, Notice, or Direction Requirements
         8.9--------Quarterly Statement of Account Value
         8.10-------Conformity with State Laws
         8.11-------Reference to Federal Laws
         8.12-------Sex and Number
         8.13-------Facility of Payment
         8.14-------Insulation from Liability
         8.15-------Voting
         8.16-------Acceptance of New Participants or Contributions
         8.17-------Nonforfeitability and Nontransferability
         8.18-------Termination
         8.19-------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES


P-12867.1


                                       4
<PAGE>

                             ARTICLE 1 - DEFINITIONS



     1.1 "Account Value" for any Participant Account on any given date means:

          (a)  the  balance  of the  Participant  Account's  share of the  Fixed
               Interest Account on that date; plus

          (b)  the value of the  Participant  Account's share of each Investment
               Account on that date.

     1.2  "Accumulation  Period" means the period of time commencing on the date
on which a  Participant's  initial  Contribution  is credited to the Participant
Account and terminating on the date when such Participant Account is closed.

     1.3 "Accumulation  Unit" means a statistical device used to measure amounts
of increases to,  decreases from, and  accumulations  in any Investment  Account
during the Accumulation Period.

     1.4 "Annuity Commencement Date" means the first day of any month upon which
an annuity begins under this contract.  However,  for any  Participant,  amounts
allocated  to the  Participant  Account  will be  distributed  or commence to be
distributed no later than the first day of April  following the calendar year in
which such Participant attains age 70 1/2.

     1.5 "Code" means the Internal Revenue Code of l986, as amended.

     1.6 "Contract  Anniversary" means the first day of each Contract Year. Each
Contract  Anniversary after the First Contract Anniversary shall be the same day
of the same month as the day and month  which is stated on the face page of this
contract for the First Contract Anniversary.

     1.7 "Contract Quarter" means each of the four successive intervals of three
months, the sum of which corresponds to a 12-month Contract Year.

     1.8 "Contract  Year" means,  for the first such year, the period  beginning
with the Contract  Date and ending on the day  immediately  preceding  the First
Contract  Anniversary,  and  for  each  succeeding  Contract  Year,  the  period
beginning  with  a  Contract  Anniversary  and  ending  on the  day  immediately
preceding the next succeeding Contract Anniversary.

     1.9 "Contributions" means amounts paid in cash to AUL from time to time by,
or on behalf  of,  Participants,  which are  credited  to  Participant  Accounts
hereunder.  The legal title to, and  ownership of, such amounts is vested solely
in the Participant. The contract is established for the exclusive benefit of the
Participant or his beneficiaries.

     1.10 "Current Rates of Interest"  means each of the annual  effective rates
of interest as determined  and declared by AUL from time to time and as credited
to each  interest  pocket  maintained  within the Fixed  Interest  Account.  The
Current  Rates  of  Interest  shall  always  be  equal  to or  greater  than the
Guaranteed Rate of Interest.

     1.11 "Excess Contributions" means those Contributions made by, or on behalf
of, a  Participant  which  exceed the  limitations  in effect  under  applicable
provisions of the Code and Regulations issued thereunder.

                                       5
<PAGE>


     1.12  "Fixed  Interest  Account"  means  that fund of AUL's  general  asset
account in which all or a portion of a  Participant's  Account Value may be held
for accumulation at the Current Rates of Interest.

          (a)  Contributions  allocated,  or amounts  transferred,  to the Fixed
               Interest  Account shall be credited to the open  interest  pocket
               and shall earn interest at the Current Rate of Interest in effect
               for that  interest  pocket.  Such  Contributions  or  transferred
               amounts,  during  the time  that  the  Current  Rate of  Interest
               exceeds the Guaranteed  Rate of Interest,  shall earn interest at
               such credited Current Rate of Interest for at least 1 year. After
               such 1-year  period,  AUL reserves  the right to declare,  at any
               time,  a new Current Rate of Interest to be applied to funds held
               within  that  interest  pocket.  Any  such  new  Current  Rate of
               Interest  must remain in effect for that  interest  pocket for at
               least 1 year.

          (b)  If AUL changes the Current Rate of Interest for new Contributions
               or new amounts  transferred  to the Fixed Interest  Account,  the
               previous open interest pocket shall close, and any  Contributions
               or amounts  transferred  on or after the  effective  date of such
               change shall be credited to a new open interest  pocket and shall
               earn  interest at the new Current  Rate of Interest in effect for
               such new open  interest  pocket.  Therefore,  at any given  time,
               various funds credited to a Participant  Account and allocated to
               the Fixed Interest  Account may be earning  interest at different
               Current Rates of Interest for different periods of time.

     1.13  "Guaranteed  Rate of Interest" means interest at an annual  effective
rate of 4.00%.

     1.14 "Home Office" means the principal  office of AUL. The mailing  address
is P. O. Box 6148, Indianapolis, Indiana 46206-6148.

     1.15  "Investment  Account" means each subaccount of the Variable  Account,
which  subaccounts  currently include the Equity  Investment  Account,  the Bond
Investment  Account,  the  Money  Market  Investment  Account,  and the  Managed
Investment Account, as the case may be, where:

          (a)  Amounts  allocated  to the  Equity  Investment  Account  shall be
               invested in shares of the AUL  American  Equity  Portfolio of the
               Mutual Fund.

          (b)  Amounts  allocated  to  the  Bond  Investment  Account  shall  be
               invested  in shares of the AUL  American  Bond  Portfolio  of the
               Mutual Fund.

          (c)  Amounts allocated to the Money Market Investment Account shall be
               invested in shares of the AUL American Money Market  Portfolio of
               the Mutual Fund.

          (d)  Amounts  allocated  to the Managed  Investment  Account  shall be
               invested in shares of the AUL American  Managed  Portfolio of the
               Mutual Fund.

     1.16  "Investment  Option" means the Fixed  Interest  Account or any of the
Investment  Accounts of the Variable Account.  AUL reserves the right to provide
other Investment Options under this contract at any time.

     1.17 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management  investment company registered under The Investment Company
Act of l940.

     1.18 "Participant" means any person enrolled in this contract who elects to
make Contributions or for


                                       6
<PAGE>

whom Contributions are made, and for whom a Participant Account is established.

     1.19 "Participant Account" means an account established under this contract
for  a  Participant.   Contributions  received  by  AUL  shall  be  credited  to
Participant Accounts as AUL is directed in writing.

     1.20  "Portfolio"  means a series of the Mutual  Fund as  described  in the
prospectus for the Mutual Fund as such prospectus may be amended or supplemented
from time to time.

     1.21 "Valuation Date" means any day when the Home Office of AUL and the New
York Stock Exchange are open and operational.

     1.22 "Valuation Period" means the period beginning at the close of business
on a Valuation  Date and ending at the close of business on the next  succeeding
Valuation Date.

     1.23 "Variable Account" means a separate account  established by AUL called
the AUL American Unit Trust,  which is registered  under The Investment  Company
Act of l940 as a unit investment trust.

     1.24 "Withdrawal  Charge" means a charge taken by AUL equal to a percentage
of the Account Value  withdrawn  pursuant to Section 4.8,  where the  percentage
varies by the number of full years measured from the date a Participant  Account
is established to the date the Withdrawal Charge is determined.  Such percentage
is as follows:

                               During
                           Account Years             Percentage

                                 1-5                      8
                                 6-10                     4
                           Thereafter                     0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

     1.25  "Withdrawal  Value"  means a  Participant's  Account  Value minus the
applicable Withdrawal Charge.


P-12867.2


                                       7
<PAGE>

                       ARTICLE 2 - CONTRACT AND AUTHORITY


     2.1 Entire  Contract:  This  contract is for the  exclusive  benefit of the
Participants and their  beneficiaries.  This contract and the application of the
Contractholder  is the  entire  agreement  between  AUL and the  Contractholder.
Unless there is a specific written  agreement  signed by a corporate  officer of
AUL, AUL is not a party to, nor bound by, a plan, trust, custodial agreement, or
other agreement, or any amendment or modification to any of the same. AUL is not
a  fiduciary  under  this  contract  or under any such  plan,  trust,  custodial
agreement, or other agreement.

     2.2  Authority:  This contract  cannot be modified or amended,  nor can any
provision  or  condition be waived,  except by a written  agreement  signed by a
corporate  officer of AUL.  Such  authority  may not be  delegated  to any other
person or entity, except by a written agreement signed by a corporate officer of
AUL.

P-12867.3


                                       8
<PAGE>

                       ARTICLE 2 - CONTRACT AND AUTHORITY

     2.1 Entire  Contract.  This  contract is for the  exclusive  benefit of the
Participants and their  beneficiaries.  This contract and the application of the
Contractholder  is the  entire  agreement  between  AUL and the  Contractholder.
Unless there is a specific written  agreement  signed by a corporate  officer of
AUL,  AUL is not a  party  to a  plan,  trust,  custodial  agreement,  or  other
agreement,  or any amendment or  modification  to any of the same.  AUL is not a
fiduciary  under  this  contract  or  under  any  such  plan,  trust,  custodial
agreement, or other agreement.

     2.2  Authority:  This contract  cannot be modified or amended,  nor can any
provision  or  condition be waived,  except by a written  agreement  signed by a
corporate  officer of AUL.  Such  authority  may not be  delegated  to any other
person or entity, except by a written agreement signed by a corporate officer of
AUL.


P-12867.6 (MO)


                                       9
<PAGE>

              ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

     3.1 Amount of Contributions:

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at  least  equal  to  a  minimum  annual   Contribution  of  $300  per
          Participant  in any full  Contract  Year.  AUL may change such minimum
          annual  Contribution  acceptable  under  this  contract,  but any such
          change shall apply only to individuals  who become  Participants on or
          after the date of the change.  This contract will not terminate solely
          because a Contribution is not made for any Contract Year.

     (b)  Except for amounts eligible for rollover treatment under Code Sections
          402(a)(5),  402(a)(6),  402(a)(7), 403(a)(4), 403(b)(8), or 408(d)(3),
          Contributions  during a Participant's  taxable year (which is presumed
          to be a  calendar  year)  must be made in cash and may not  exceed the
          amounts described below (as adjusted by Code Section 408(a)):

          (1)  the lesser of $2,000 or 100% of  compensation  includible  in the
               Participant's  gross  income for such  taxable  year;  or (2) the
               lesser  of  $2,250  or 100%  of  compensation  includible  in the
               Participant's   gross   income  for  such   taxable   year  if  a
               Contribution is made on behalf of the Participant's  non-employed
               spouse  (no more than  $2,000  may be  allocated  to  either  the
               Participant or his spouse);  or (3) the lesser of $30,000 (or, if
               greater,  25% of the  dollar  limitation  in  effect  under  Code
               Section  415(b)(1)(A))  or 15% of  compensation  in the case of a
               simplified  employee  pension  (SEP, as described in Code Section
               408(k)) Contribution.


     (c)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          upon   receipt  by  AUL  at  its  Home  Office  of  complete   written
          instructions  from the  Participant.  Such written  instructions  must
          include the amount to be withdrawn  and  returned,  and  certification
          that such Contributions  constitute Excess Contributions and that such
          returns  are  permitted  by  applicable  provisions  of the  Code  and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of Excess  Contributions  or
          gains or losses thereon,  or that returns of Excess  Contributions are
          permitted by  applicable  provisions of the Code and  Regulations.  In
          withdrawing and returning the identified  amount,  AUL may rely solely
          on such written instructions and certification.  Such a withdrawal and
          return of Excess Contributions shall not be subject to Section 4.8.

     (d)  Other refunds of  Contributions  shall be applied  before the close of
          the calendar year following the year of such refund toward the payment
          of future Contributions or the purchase of additional benefits.

     3.2 How Contributions Are Handled:

     (a)  When a  Contribution  is  received  at the  Home  Office,  it shall be
          credited to  Participant  Accounts  as directed in written  allocation
          instructions.
     (b)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required

                                       10
<PAGE>


          to establish the Participant   Account  and  allocation   instructions
          regarding the initial Contribution.  If the data required to establish
          the  Participant  Account and  allocation  instructions  regarding the
          initial Contribution are not received by AUL at its Home Office within
          5 business days after AUL first receives the initial Contribution, AUL
          shall return the initial Contribution to the contributing party unless
          consent is given to AUL to retain the initial  Contribution  until AUL
          receives the data and  allocation  instructions  for the  Participant.
          Alternatively,  if the data  required  to  establish  the  Participant
          Account and allocation instructions regarding the initial Contribution
          are not received by AUL at its Home Office when AUL first receives the
          initial  Contribution,  to the extent permitted by applicable law, AUL
          may allocate the initial  Contribution to the Money Market  Investment
          Account,  and shall transfer such amounts credited to the Money Market
          Investment Account according to the applicable allocation instructions
          upon receipt of the data required to establish the Participant Account
          and allocation instructions.

     (c)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%,  as elected by the  Participant in writing.  If no allocation
          instruction is made with respect to any Participant Account, AUL shall
          process such credits in  accordance  with the  allocation  instruction
          applicable to the immediately preceding Contribution.  If there should
          be no allocation instruction applicable to a portion of a Contribution
          other than the initial Contribution,  that amount shall be credited to
          the  Fixed  Interest   Account  until  such  time  as  an  appropriate
          allocation instruction is received, at which time such amount shall be
          withdrawn  from the Fixed Interest  Account and allocated  pursuant to
          such   instructions.   The   Participant   may  change  an  allocation
          instruction  with  respect to future  allocations  to his  Participant
          Account by giving new written  allocation  instructions  to AUL at its
          Home Office.

     3.3 Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the contract,  if the shares of any or all eligible  Portfolios are no
          longer  available for investment,  or if, in AUL's  judgment,  further
          investment in any or all eligible Portfolios becomes  inappropriate in
          view of the purposes of the Variable  Account or the  contract.  Where
          required under  applicable  law, AUL will not substitute any shares in
          the  Variable  Account  or  any  Investment  Account  without  notice,
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion


                                       11
<PAGE>


          between series  or classes  of contracts on the basis of requests made
          by a majority of participants or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to  eliminate  or combine  existing  Investment
          Accounts if, in its sole  discretion,  marketing,  tax, or  investment
          conditions  so warrant.  AUL also  reserves the right to provide other
          Investment  Options  under this  contract at any time.  Subject to any
          required  regulatory  approvals,  AUL  reserves  the right to transfer
          assets from any Investment  Account to another separate account of AUL
          or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

     3.4 Transfers:

     (a)  Subject to the  limitations of Section 3.5, the Participant may direct
          AUL  at its  Home  Office  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period.  For any transfer  from an  Investment  Account,
          Accumulation  Units shall be valued as of the close of business on the
          Valuation Date that AUL receives the Participant's direction, provided
          that AUL receives such direction by 4:00 p.m. E.S.T. on that Valuation
          Date.  If such  direction  is received  after 4:00 p.m.  E.S.T.,  such
          transfer  shall be  effective  as of the close of business on the next
          succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested by the  Participant  within 7
          days from the date a proper  request  is  received  by AUL at its Home
          Office,  except  as AUL may be  permitted  to defer  such  payment  of
          amounts  withdrawn  from  the  Variable  Account  in  accordance  with
          appropriate  provisions of the federal  securities  laws. AUL reserves
          the right to defer a  transfer  of  amounts  from the  Fixed  Interest
          Account  for a period of 6 months  after  AUL  receives  the  transfer
          request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.


                                       12
<PAGE>

     3.5 Limitations on Transfers:

     (a)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.  (c) Amounts under this contract which have been transferred
          from  other  group  annuity  contracts,   whether  issued  by  AUL  or
          otherwise,  shall be allocated  pursuant to the  provisions of Section
          3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.

P-12867.7 

                                       13
<PAGE>


     3.5 Limitations on Transfers:

     (a)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided in Sections  3.4 and 3.5,  and to impose a charge of not more
          than $25 on a transfer.  AUL  reserves the right to change the maximum
          limit on such transfer  charge upon delivery of written  notice to the
          Contractholder.  Any such change in the maximum limit shall apply only
          to transfers by an individual  who becomes a  Participant  on or after
          the  effective  date of such  change,  and shall apply as long as that
          individual remains a Participant.


P-12867.10 (PA)

                                       14
<PAGE>


                              ARTICLE 4 - BENEFITS


     4.1 Election of Annuity Options: At the written request of the Participant,
AUL shall apply all or a portion of the Account  Value  (subject to Section 6.5)
of the Participant Account for the purpose of providing a fixed payment annuity.
Upon receipt of such request,  AUL is hereby  authorized by such  Participant to
value and transfer the Participant  Account's  share of the Variable  Account to
the Fixed Interest Account as of the date that AUL receives such written request
at its Home Office. Such transferred amounts shall be held in the Fixed Interest
Account until the  Participant's  Annuity  Commencement  Date.  The  Participant
request  shall include  certification  as to the purpose for the annuity and the
election  of one of the  following  annuity  options.  The amount of the annuity
shall be computed  from the Table of Immediate  Annuities  then included in this
contract, except as provided under Section 4.4.

     4.2 Annuity Options:


     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Unit Refund Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives,  and shall end with the
          last monthly  payment  before the death of the  annuitant.  If, at the
          death of the  annuitant,  the sum of the monthly  payments  previously
          received  is less than the  amount  applied to  provide  the  annuity,
          monthly  payments of the same amount shall continue to the annuitant's
          beneficiary  until the total of the monthly  payments  received equals
          such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Any other  options  made  available  by AUL at the time a  Participant
          exercises his option to elect an annuity.

If the  annuity  option  selected  is not  included  in the  attached  Table  of
Immediate  Annuities,  the  amount of  monthly  annuity  shall be based on rates
determined in the same manner as those found in the Table.


                                       15
<PAGE>

If no annuity option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value (subject to Section 6.5) of his Participant Account shall be applied under
(b)  above as a 10 Year  Certain  and Life  Annuity.  AUL must  receive  written
notification  of such Annuity  Commencement  Date,  written  designation  of the
contingent annuitant or beneficiary, and any election forms needed in connection
with any annuity option provided in this Section.

Distributions  shall be made in accordance  with the requirement of Code Section
401(a)(9) and the Regulations issued thereunder. Under these requirements, in no
event shall any option elected provide annuity benefits to the Participant or to
the  Participant  and the contingent  annuitant which would extend for a certain
period  beyond  the  life  expectancy  of such  Participant  or the  joint  life
expectancy of such  Participant and such  contingent  annuitant as determined on
the Annuity  Commencement  Date.  Life  expectancy  for purposes of Code Section
401(a)(9) and the  Regulations  issued  thereunder  shall be computed  using the
expected return multiples in Tables V and VI of Section 1.72-9 of the Income Tax
Regulations. Any periodic payments made under Section 401(a)(9) shall be made at
intervals of no longer than one year. In addition,  any such  periodic  payments
must be either nonincreasing or they may increase only as provided in Q&A F-3 of
section 1.401(a)(9)-1 of the Proposed Income Tax Regulations.

     4.3 Guaranteed Rate of Interest: The retirement annuity options provided in
this Article and illustrated  in the attached  Table of Immediate  Annuities are
based on a guaranteed interest rate of 4.00% compounded annually.

     4.4 Alternate  Nonparticipating  Retirement  Annuity:  Any annuity  elected
shall be provided at whatever current single premium nonparticipating  immediate
annuity rates are available  under this class of group annuity  contract if such
rates produce a higher  income than that  provided  under the Table of Immediate
Annuities provided in this contract.

     4.5 Minimum Payments:  If the total Account Value is less than $2,000, such
value shall be paid in a lump sum to the annuitant  rather than annuitized under
the  annuity  options  provided  in Section  4.2.  Additionally,  if the monthly
annuity is less than AUL's then current  established  minimum,  AUL reserves the
right to make payments on a less frequent basis.

     4.6 Due Proof of Date of Birth and  Survival:  Before  commencing  payments
under any annuity,  AUL may require  proof of the date of birth of any annuitant
and may require  due proof that any  annuitant  is living  before the payment of
each or any installment under the option.

     4.7 Death Benefits:

     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home Office,  AUL shall apply the Account Value of the Participant
          Account  for the  purpose  of  providing  a death  benefit.  The death
          benefit shall be paid to the beneficiary  last properly  designated in
          writing to AUL at its Home Office by the Participant,  or, if there is
          no  designated  beneficiary  living  on the date of the  Participant's
          death, to the  Participant's  estate.  If any  beneficiary  dies while
          receiving  payments and no  beneficiary  is  designated to receive any
          remaining  payments,  such  remaining  payments  shall  be made to the
          deceased beneficiary's estate.

                                       16
<PAGE>


     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written instructions at its Home
          Office,  or (2) the Valuation Date that AUL receives such due proof of
          death at its Home Office,  provided that such written  instructions or
          due proof of death  received on the later of (1) or (2) above  are(is)
          received by 4:00 p.m. E.S.T. If the written  instructions or due proof
          of death  received on the later of (1) or (2) above  are(is)  received
          after 4:00 p.m.  E.S.T.,  such valuation shall be made as of the close
          of business on the next succeeding Valuation Date.

     (c)  (1)  The  benefit  shall  be  payable in  accordance  with  one of the
               following  provisions  as  elected  by  the  Participant  or  the
               beneficiary if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary in a single sum or by another  elected method on
                    or before  December 31 of the calendar  year which  contains
                    the  fifth  anniversary  of the  date  of the  Participant's
                    death; or

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the Annuity  Options  shown in Section 4.2 over a period not
                    to exceed the life or life expectancy of the beneficiary. If
                    the beneficiary is not the  Participant's  surviving spouse,
                    the  annuity  must  begin on or  before  December  31 of the
                    calendar  year  immediately  following  the calendar year in
                    which  the  Participant  died.  If  the  beneficiary  is the
                    Participant's  surviving  spouse,  such  spouse may elect to
                    receive equal or substantially  equal payments over the life
                    or life  expectancy  of such spouse  commencing  at any date
                    prior to the later of (1) December 31 of the  calendar  year
                    immediately   following  the  calendar  year  in  which  the
                    Participant died, or (2) December 31 of the calendar year in
                    which the  Participant  would have attained age 70 1/2. Such
                    spousal  election  must be made no later than the earlier of
                    December  31 of  the  calendar  year  containing  the  fifth
                    anniversary   of  the   Participant's   death  or  the  date
                    distributions   are  required  to  begin   pursuant  to  the
                    preceding  sentence.  The  surviving  spouse may  accelerate
                    these  payments at any time by  increasing  the frequency or
                    amount of such payments.

                    If the  beneficiary  is the  Participant's surviving spouse,
                    such spouse may treat the  Participant Account as his or her
                    own individual retirement  arrangement (IRA). This election 
                    will be  deemed  to  have been made if such surviving spouse
                    makes a regular IRA Contribution under this contract,  makes
                    a rollover  to or from  this contract, or fails to elect any
                    of the above three provisions.

               (iii) Distributions  under this section  are  considered  to have
                    begun if distributions are made on account of the individual
                    reaching his or her required  beginning  date or if prior to
                    the  required  beginning  date   distributions   irrevocably
                    commence to an individual over a period  permitted and in an
                    annuity form  acceptable  under section  1.401(a)(9)  of the
                    Regulations.

                                       17
<PAGE>


          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation,  as determined above
               in this  Section,  except as AUL may be  permitted  to defer such
               payment  of  amounts   derived  from  the  Variable   Account  in
               accordance with the provisions of federal  securities laws. Also,
               AUL reserves the right to defer the payment of amounts  withdrawn
               from the Fixed  Interest  Account for a period of 6 months  after
               AUL receives written instructions at its Home Office.

     4.8 Withdrawal Benefits:

     (a)  Except  as stated  below,  a  Participant,  upon  submitting  a proper
          written request to AUL at its Home Office,  may direct AUL to withdraw
          all or a portion  of the  Account  Value  (subject  to the  Withdrawal
          Charge) of his Participant Account.

     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the Participant shall be paid the Withdrawal Value. If the
          Participant  requests that a specified  percentage or dollar amount be
          paid to the  Participant,  AUL  shall  withdraw  from the  Participant
          Account an amount equal to the dollar amount to be paid divided by the
          difference  between 1 and the  decimal  equivalent  of the  applicable
          Withdrawal  Charge.  Notwithstanding  the  previous  sentence,  in any
          Contract  Year the  Participant  may withdraw up to 10% of the Account
          Value of his  Participant  Account  determined as of the last Contract
          Anniversary   preceding  the  request  for  the   withdrawal   without
          application  of any  Withdrawal  Charge,  provided that 12 months have
          elapsed from the date that the  Participant's  first  Contribution  is
          credited  to his  Participant  Account  by AUL to  the  date  of  such
          withdrawal.

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts with drawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

                                       18
<PAGE>

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.


P-12867.11 



                                       19
<PAGE>

                             ARTICLE 5 - VALUATIONS


     5.1 Time of  Valuation:  All  assets of each  Portfolio  shall be valued as
provided in the prospectus for the Mutual Fund as such prospectus may be amended
or supplemented from time to time.

     5.2  Accumulation  Units:  Any amounts that are allocated to any Investment
Account on behalf of a Participant shall be credited to his Participant  Account
in the form of  Accumulation  Units on the basis of the  value of such  units in
that  Investment  Account  as of the end of the  Valuation  Period on which such
amounts are received by AUL at its Home  Office.  Such  crediting  shall be made
separately  for amounts  allocated  to each  Investment  Account.  The number of
Accumulation  Units in each  Investment  Account  credited  to each  Participant
Account as of any  Valuation  Period shall be determined by dividing the amounts
allocated to that  Investment  Account for that  Participant  Account as of such
Valuation Period by the dollar value of one Accumulation Unit in that Investment
Account as of the close of  business on the  applicable  Valuation  Period.  The
number  of  Accumulation  Units  thus  determined  shall not be  changed  by any
subsequent change in the dollar value of the Accumulation Units.
 
     5.3 Value of Accumulation  Units: The value of an Accumulation Unit in each
Investment  Account was  established at $1.00 as of April 12, 1990. The value of
an  Accumulation  Unit in each  Investment  Account as of any  Valuation  Period
thereafter  is  equal  to the  dollar  value  of one  Accumulation  Unit in that
Investment Account as of the immediately  preceding  Valuation Period multiplied
by the Net  Investment  Factor,  as defined in Section 5.4, for that  Investment
Account for the current Valuation Period.  The value of an Accumulation Unit for
each  Investment  Account shall be determined for each  Valuation  Period before
giving  effect  to  any  additions,   withdrawals,   or  transfers.  After  such
determination,  the additions,  withdrawals, or transfers which are effective as
of that day shall then be made.

     5.4 Determining the Net Investment  Factor:  The Net Investment  Factor for
each Investment  Account for any Valuation  Period is determined by dividing (a)
by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (l)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.


     5.5  Determining  the  Value  of Each  Participant  Account's  Share of any
Investment  Account:  The  value  of each  Participant  Account's  share  of any
Investment  Account as of any Valuation  Date shall be determined by multiplying
the  Participant  Account's  aggregate  Accumulation  Units  in that  Investment
Account as of such Valuation Date by the dollar value of one  Accumulation  Unit
in  that  Investment  Account  as of  such  Valuation  Date.  The  value  of the
Participant  Account's share of any Investment Account as of any date other than
a Valuation Date is equal to the value of its share of that  Investment  Account
as of the immediately preceding Valuation Date.

P-12867.12


                                       20
<PAGE>

     5.5  Determining  the  Value  of Each  Participant  Account's  Share of any
Investment  Account:  The  value  of each  Participant  Account's  share  of any
Investment  Account as of any Valuation  Date shall be determined by multiplying
the  Participant  Account's  aggregate  Accumulation  Units  in that  Investment
Account as of such Valuation Date by the dollar value of one  Accumulation  Unit
in  that  Investment  Account  as of  such  Valuation  Date.  The  value  of the
Participant  Account's share of any Investment Account as of any date other than
a Valuation Date is equal to the value of its share of that  Investment  Account
as of the immediately  preceding  Valuation Date. The value of each  Participant
Account's share of the Fixed Interest  Account as of any Valuation Date shall be
equal to the current  balance of the  Participant  Account's  share of the Fixed
Interest Account on that date.



P-12867.17(PA)



                                       21
<PAGE>

                            ARTICLE 6 - OTHER CHARGES


     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment Account.

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described in the  current  prospectus as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $7.50 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for as long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by  that  Participant  Account.  If  the  entire  balance  of  a
Participant  Account is applied or withdrawn before the last day of the Contract
Quarter  pursuant  to  Sections  4.1,  4.7, or 4.8,  the  administrative  charge
attributable  to the period of time which has elapsed since the first day of the
Contract  Quarter in which such application or withdrawal of funds is made shall
not be deducted from the amount applied or withdrawn.

     6.4  Transfer  Charge:  AUL  reserves the right to deduct a charge for each
transfer  transaction  pursuant to Section  3.4.  This charge  would be prorated
among the Investment  Options from which the amounts are transferred in the same
proportion that the amount  transferred from the Investment  Option bears to the
total amount transferred from all Investment Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.1 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.


P-12867.18 


                                       22
<PAGE>

                            ARTICLE 6 - OTHER CHARGES


     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment Account.

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described in the  current  prospectus as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $7.50 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for so long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by that  Participant  Account.  However,  in no event  shall any
portion of the  annual  charge for a  Contract  Year  attributable  to the Fixed
Interest Account subaccount of the Participant  Account exceed the amount of the
Contributions  allocated  to such  Fixed  Interest  Account  subaccount  for the
Participant  during such Contract Year plus interest earned during such Contract
Year on amounts held in such Fixed Interest  Account  subaccount.  If the entire
balance of a Participant  Account is applied or withdrawn before the last day of
the Contract Quarter  pursuant to Sections 4.1, 4.7, or 4.8, the  administrative
charge  attributable to the period of time which has elapsed since the first day
of the Contract Quarter in which such application or withdrawal of funds is made
shall not be deducted from the amount applied or withdrawn.

     6.4  Transfer  Charge:  AUL  reserves the right to deduct a charge for each
transfer  transaction  pursuant to Section  3.4.  This charge  would be prorated
among the Investment  Options from which the amounts are transferred in the same
proportion that the amount  transferred from the Investment  Option bears to the
total amount transferred from all Investment Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.1 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.

P-12867.18(WA)


                                       23
<PAGE>

                            ARTICLE 6 - OTHER CHARGES


     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment Account.

     6.2 Investment  Management  Charge: The Mutual Fund shall pay an investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses,  as described  in the current  prospectus as it may be
amended or supplemented  from time to time. These expenses may vary from year to
year. The net asset value of each Portfolio  reflects such  investment  advisory
fee and other expenses which are deducted from the assets of such Portfolio.

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $7.50 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for as long as the  Participant  Account  is in  effect  during  the
Accumulation  Period. This charge is to be prorated among each subaccount of the
Participant  Account which  corresponds to each Investment Option utilized under
this  contract  by  that  Participant  Account.  If  the  entire  balance  of  a
Participant  Account is applied or withdrawn before the last day of the Contract
Quarter  pursuant  to  Sections  4.1,  4.7, or 4.8,  the  administrative  charge
attributable  to the period of time which has elapsed since the first day of the
Contract  Quarter in which such application or withdrawal of funds is made shall
not be deducted from the amount applied or withdrawn.

     6.4  Transfer  Charge:  AUL  reserves  the right to deduct a charge (not to
exceed $25) for each transfer  transaction  pursuant to Section 3.4. This charge
would be  prorated  among the  Investment  Options  from which the  amounts  are
transferred  in the  same  proportion  that  the  amount  transferred  from  the
Investment  Option bears to the total  amount  transferred  from all  Investment
Options.

     6.5 Other Charges: AUL reserves the right to deduct the appropriate premium
tax charge at the time annuity payments commence pursuant to Section 4.1 or such
other time that premium  taxes are incurred by AUL. AUL also  reserves the right
to deduct the  appropriate  charges for  federal,  state,  or local income taxes
incurred by AUL that are attributable to the Variable Account and its Investment
Accounts.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount  of the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any employees of the Mutual Fund.

P-12867.18(NJ)


                                       24
<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

     7.1 Right of AUL to Change Interest  Rates:  AUL has the right at any time,
upon delivery of written notice to the Contractholder,  to change the Guaranteed
Rate of  Interest.  Any such  change  shall apply only to  Participant  Accounts
established on or after the effective  date of such change,  and shall apply for
the duration of such affected Participant Accounts. Any change in the Guaranteed
Rate of  Interest  shall not  result in a rate  less  than  that  prescribed  by
applicable state law.

     7.2 Right of AUL to Change Annuity Table: AUL does not reserve the right to
change the Table of Immediate Annuities included in this contract.

     7.3 Right of AUL to  Change  Charges:  AUL has the right at any time,  upon
delivery of written notice to the Contractholder,  to change the charges set out
in Sections  1.24 and 6.3. Any such change to the  Withdrawal  Charge set out in
Section 1.24 shall apply only to  Participant  Accounts  established on or after
the  effective  date of such  change,  and shall apply for the  duration of such
affected Participant Accounts.  The administrative charge set out in Section 6.3
shall be limited to a maximum of $100 per Contract Quarter.  Any increase in the
administrative  charge made by AUL for any Contract  Quarter shall be limited to
an amount which is designed to reimburse  AUL for the expenses  associated  with
the  administration  of the contract and the operation of the Variable  Account.
Any such increase shall not be anticipated to be a source of profit for AUL.

     7.4  Amendment  of  Contract  to  Conform  with  Law:  Notwithstanding  the
provisions  of Section 8.1, AUL reserves the right to amend this contract at any
time,  without the  consent of the  Contractholder,  Participants,  or any other
person or entity, to make any change to any provisions of the contract to comply
with, or give the  Contractholder or Participants the benefit of, any provisions
of federal or state laws,  regulations,  or rulings. Any such amendment shall be
stated in a written instrument and delivered to the Contractholder.


P-12867.19(NJ)


                                       25
<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


     7.1 Right of AUL to Change Interest  Rates:  AUL has the right at any time,
upon delivery of written notice to the Contractholder,  to change the Guaranteed
Rate of  Interest.  Any such  change  shall apply only to  Participant  Accounts
established on or after the effective  date of such change,  and shall apply for
the duration of such affected Participant Accounts. Any change in the Guaranteed
Rate of  Interest  shall not  result in a rate  less  than  that  prescribed  by
applicable state law.

     7.2 Right of AUL to Change Annuity Table: After the first 5 Contract Years,
AUL  has  the  right  at any  time,  upon  delivery  of  written  notice  to the
Contractholder,  to change any annuity table included in this contract,  but any
such change shall apply only to Participant Accounts established on or after the
effective date of such change.

     7.3 Right of AUL to  Change  Charges:  AUL has the right at any time,  upon
delivery of written notice to the Contractholder,  to change the charges set out
in Sections  1.24 and 6.3. Any such change to the  Withdrawal  Charge set out in
Section 1.24 shall apply only to  Participant  Accounts  established on or after
the  effective  date of such  change,  and shall apply for the  duration of such
affected Participant Accounts.  The administrative charge set out in Section 6.3
shall be limited to a maximum of $15 per Contract  Quarter  until the year 2001.
Any increase in the  administrative  charge made by AUL for any Contract Quarter
beginning  after  December  31,  2000  shall be  limited  to an amount  which is
designed to reimburse AUL for the expenses associated with the administration of
the contract and the operation of the Variable Account.  Any such increase shall
not be anticipated to be a source of profit for AUL.

     7.4  Amendment  of  Contract  to  Conform  with  Law:  Notwithstanding  the
provisions  of Section 8.1, AUL reserves the right to amend this contract at any
time,  without the  consent of the  Contractholder,  Participants,  or any other
person or entity, to make any change to any provisions of the contract to comply
with, or give the  Contractholder or Participants the benefit of, any provisions
of federal or state laws,  regulations,  or rulings. Any such amendment shall be
stated in a written instrument and delivered to the Contractholder.


P-12867.19 


                                       26
<PAGE>

                            ARTICLE 8 - MISCELLANEOUS


     8.1  Ownership:  The  Contractholder  is the owner of the  contract and may
agree with AUL to any change or amendment of it without the consent of any other
person or entity, except that no such change or amendment shall adversely affect
the benefits to be provided by Contributions made prior to the effective date of
such change or amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in this contract.

8.2 AUL's Annual Statement:  No provision or condition of this contract shall be
deemed to control,  determine, or modify any annual statement of AUL made to any
insurance  department,  contractholder,  regulatory  body, or other person,  nor
shall  anything in such annual  statement  be deemed to control,  determine,  or
modify the valuation  provided for in this contract,  nor the values determined,
nor the market,  book, or other value of any asset in any Investment  Account or
Portfolio, nor any of the other provisions and conditions of this contract.

8.3 Tax Status: AUL does not make any guarantee regarding the federal, state, or
local  tax  status  of  this  contract,   any  Participant  Account  established
hereunder, or any transaction involving this contract.

     8.4  Essential  Data:  The  Participant   shall  furnish  to  AUL  whatever
information is necessary to establish the  eligibility  and amount of annuity or
other benefit in each instance.

     8.5 Reliance:  AUL shall be fully  protected in relying on any  information
furnished by the  Contractholder,  by any person or persons  certified to AUL by
the  Contractholder as acting on its behalf,  or by a Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

     8.6 Misstatement of Essential Data: If it has been found that any essential
data pertaining to any person has been omitted or misstated,  including, but not
limited  to,  a  misstatement  as to  the  age  of an  annuitant,  an  equitable
adjustment  shall be made as soon as  possible  so as to provide  the annuity to
which that person is entitled.

     8.7  Annuity  Certificates:  AUL  shall  issue to each  person  for whom an
annuity is purchased  from AUL a certificate  setting forth the amount and terms
of payment of the annuity.

     8.8 Election, Notice, or Direction Requirements:  Wherever in this contract
reference  is made to the  Contractholder  or  Participant  making a request  or
giving  notice or  direction,  such  request,  notice,  or direction  must be in
writing and must be submitted to, and received by, AUL at its Home Office before
becoming effective, unless the Participant is otherwise directed by AUL.

     8.9 Quarterly  Statement of Account Value:  As soon as reasonably  possible
after the end of each  Contract  Quarter,  AUL shall  prepare a statement of the
Account Value of each Participant Account existing under this contract.

     8.10  Conformity  with State Laws: Any benefit  payable under this contract
shall not be less than the minimum benefit  required by any statute of the state
in which the contract is delivered.


                                       27
<PAGE>

                            ARTICLE 8 - MISCELLANEOUS


     8.1  Ownership:  The  Contractholder  is the owner of the  contract and may
agree with AUL to any change or amendment of it without the consent of any other
person or entity, except that no such change or amendment shall adversely affect
the benefits to be provided by Contributions made prior to the effective date of
such change or amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in this contract.

     8.2 AUL's Annual  Statement:  No  provision  or condition of this  contract
shall be deemed to control,  determine,  or modify any annual  statement  of AUL
made to any  insurance  department,  contractholder,  regulatory  body, or other
person,  nor shall  anything  in such  annual  statement  be deemed to  control,
determine, or modify the valuation provided for in this contract, nor the values
determined,  nor the market, book, or other value of any asset in any Investment
Account or Portfolio,  nor any of the other  provisions  and  conditions of this
contract.

     8.3 Tax Status:  AUL does not make any  guarantee  regarding  the  federal,
state, or local tax status of this contract, any Participant Account established
hereunder, or any transaction involving this contract.

     8.4  Essential  Data:  The  Participant   shall  furnish  to  AUL  whatever
information is necessary to establish the  eligibility  and amount of annuity or
other benefit in each instance.

     8.5 Reliance:  AUL shall be fully  protected in relying on any  information
furnished by the  Contractholder,  by any person or persons  certified to AUL by
the  Contractholder as acting on its behalf,  or by a Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

     8.6 Misstatement of Essential Data: If it has been found that any essential
data pertaining to any person has been omitted or misstated,  including, but not
limited  to,  a  misstatement  as to  the  age  of an  annuitant,  an  equitable
adjustment  shall be made as soon as  possible  so as to provide  the annuity to
which that person is entitled. Any discovered underpayment by AUL resulting from
such omission or misstatement of essential data shall be made up immediately.

     8.7  Annuity  Certificates:  AUL  shall  issue to each  person  for whom an
annuity is purchased  from AUL a certificate  setting forth the amount and terms
of payment of the annuity.

     8.8 Election, Notice, or Direction Requirements:  Wherever in this contract
reference  is made to the  Contractholder  or  Participant  making a request  or
giving  notice or  direction,  such  request,  notice,  or direction  must be in
writing and must be submitted to, and received by, AUL at its Home Office before
becoming effective, unless the Participant is otherwise directed by AUL.

     8.9 Quarterly  Statement of Account Value:  As soon as reasonably  possible
after the end of each  Contract  Quarter,  AUL shall  prepare a statement of the
Account Value of each Participant Account existing under this contract.

     8.10  Conformity  with State Laws: Any benefit  payable under this contract
shall not be less than the minimum benefit  required by any statute of the state
in which the contract is delivered.


                                       28
<PAGE>

     8.11  Reference to Federal  Laws:  Language in this  contract  referring to
federal  tax,  securities,  or other  statutes  or rules  shall not be deemed to
incorporate  within the  contract  such  statutes  or rules.  This  language  is
informational  and  instructional  in nature,  and is not subject to approval or
disapproval by the state in which the contract is issued.

     8.12 Sex and Number:  Whenever the context so requires, the plural includes
the singular, the singular the plural, and the masculine the feminine.

     8.13 Facility of Payment:  If any  Participant,  contingent  annuitant,  or
beneficiary  is legally  incapable of giving a valid receipt for any payment due
him, and no guardian has been appointed, AUL may make such payment to the person
or persons who have assumed the care and principal  support of such Participant,
contingent annuitant, or beneficiary. Also, AUL may make payment directly to any
person or entity  when  directed  to do so in  writing by the  Participant.  Any
payment made by AUL will fully discharge AUL to the extent of such payment.

     8.14 Insulation from Liability:  The assets of the Variable Account are not
chargeable with liabilities arising out of any other business AUL may conduct.

     8.15 Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so. AUL will vote
          shares of any Investment Account, if any, that it owns beneficially in
          its own  discretion,  except that if the Mutual Fund offers its shares
          to any insurance  company  separate  account that funds  variable life
          insurance  contracts or if otherwise  required by applicable  law, AUL
          will  vote  its  own  shares  in the  same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual Fund shares of a  particular  Portfolio  as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident   with  the  date   established  by  the  Mutual  Fund  for
          determining shareholders eligible to vote at the meeting of the Mutual
          Fund.  If required by the  Securities  and  Exchange  Commission,  AUL
          reserves  the right to  determine  in a  different  fashion the voting
          rights attributable to the shares of the Mutual Fund.



                                       29
<PAGE>

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

     8.16  Acceptance of New  Participants  or  Contributions.  AUL reserves the
right to refuse to accept new Participants or new Contributions to this contract
at any time.  AUL shall have the right to refuse to accept  Contributions  as of
the last day of the second month  following the date that written notice to this
effect is delivered to any  contributing  Participant or to any  Participant for
whom Contributions are being made.

     8.17 Nonforfeitability and Nontransferability:  The entire Withdrawal Value
of a  Participant  Account under this contract  shall be  nonforfeitable  at all
times.  No sum payable under this contract with respect to a Participant  may be
sold, assigned,  discounted,  or pledged as collateral for a loan or as security
for the  performance  of an obligation or for any other purpose to any person or
entity other than AUL. In addition,  to the extent permitted by law, no such sum
shall in any way be subject to legal process  requiring the payment of any claim
against the payee.

     8.18  Termination:  This contract shall  automatically  terminate as of the
date that there are no Participant Accounts maintained hereunder.

     8.19 Notice of Annual Meeting of Members: The regular annual meeting of the
members of AUL (i.e.,  contractholders)  shall be held at its principal place of
business  on the  third  Thursday  in  February  of each year at the hour of ten
o'clock A.M. Elections for directors shall be held at such annual meeting.


P-12867.20


                                       30
<PAGE>

                          TABLE OF IMMEDIATE ANNUITIES


                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

ADJUSTED                           LIFE                          10 YEAR CERTAIN
  AGE                             ANNUITY                       AND LIFE ANNUITY

  45                               2.9690                                 2.9632
  46                               3.0190                                 3.0124
  47                               3.0715                                 3.0641
  48                               3.1269                                 3.1185
  49                               3.1852                                 3.1756

  50                               3.2466                                 3.2357
  51                               3.3115                                 3.2988
  52                               3.3800                                 3.3653
  53                               3.4525                                 3.4352
  54                               3.5291                                 3.5088

  55                               3.6104                                 3.5863
  56                               3.6966                                 3.6678
  57                               3.7881                                 3.7536
  58                               3.8850                                 3.8437
  59                               3.9877                                 3.9382

  60                               4.0964                                 4.0374
  61                               4.2115                                 4.1414
  62                               4.3334                                 4.2505
  63                               4.4626                                 4.3650
  64                               4.5994                                 4.4850

  65                               4.7442                                 4.6108
  66                               4.8977                                 4.7425
  67                               5.0608                                 4.8804
  68                               5.2347                                 5.0250
  69                               5.4213                                 5.1766

  70                               5.6229                                 5.3356
  71                               5.8412                                 5.5020
  72                               6.0778                                 5.6755
  73                               6.3336                                 5.8552
  74                               6.6097                                 6.0404

  75                               6.9084                                 6.2302

94GARF2-4  


Adjusted  Age = Actual  Age at  Settlement  (in years  and  completed
months) less the  following  number of months:  [.6  multiplied by (Birth Year -
1915)] rounded to the nearest integer.


P-12867.21 

                                       31
<PAGE>

The following are the guaranteed  annuity rates for the options  offered by AUL.
They are based on the following assumptions:

<TABLE>
<CAPTION>
<S>                                <C>                                <C>               <C>    

Retirement value - $1000.00        Interest rate - 4%                 Load - 4%         Participant - Female
Commission - 0%                    Contingent - Male (same age as participant)          Age adjustment - 0
</TABLE>

<TABLE>
<CAPTION>
                                                                                                                       INSTALLMENT
AGE            5 YR C&L         15 YR C&L         20 YR C&L         J&S(FULL)         J&2/3S            J&1/2S           REFUND
<S>             <C>              <C>               <C>               <C>              <C>               <C>              <C>
 
45              4.0004           3.9807            3.9616            3.7883           3.8571            3.8924           3.7984
46              4.0413           4.0192            3.9979            3.8194           3.8914            3.9284           3.8336
47              4.0844           4.0597            4.0358            3.8523           3.9275            3.9662           3.8706
48              4.1299           4.1020            4.0753            3.8869           3.9656            4.0062           3.9094
49              4.1777           4.1465            4.1176            3.9235           4.0058            4.0482           3.9501
50              4.2281           4.1931            4.1595            3.9620           4.0481            4.0926           3.9929
51              4.2813           4.2420            4.2044            4.0028           4.0928            4.1394           4.0377
52              4.3375           4.2933            4.2511            4.0458           4.1401            4.1889           4.0849
53              4.3969           4.3471            4.2997            4.0913           4.1900            4.2412           4.1345
54              4.4596           4.4035            4.3503            4.1395           4.2429            4.2965           4.1867
55              4.5259           4.4627            4.4029            4.1905           4.2988            4.3551           4.2416
56              4.5962           4.5248            4.4574            4.2446           4.3581            4.4172           4.2993
57              4.6707           4.5899            4.5139            4.3020           4.4210            4.4830           4.3602
58              4.7498           4.6582            4.5722            4.3630           4.4878            4.5529           4.4244
59              4.8338           4.7299            4.6323            4.4278           4.5588            4.6273           4.4921
60              4.9231           4.8049            4.6940            4.4968           4.6345            4.7065           4.5633
61              5.0181           4.8834            4.7572            4.5704           4.7150            4.7908           4.6387
62              5.1191           4.9654            4.8215            4.6488           4.8009            4.8808           4.7183
63              5.2267           5.0508            4.8868            4.7325           4.8925            4.9767           4.8020
64              5.3413           5.1395            4.9526            4.8218           4.9903            5.0790           4.8906
65              5.4635           5.2315            5.0186            4.9172           5.0947            5.1883           4.9844
66              5.5940           5.3266            5.0843            5.0193           5.2063            5.3052           5.0830
67              5.7334           5.4244            5.1492            5.1284           5.3258            5.4303           5.1875
68              5.8829           5.5249            5.2127            5.2454           5.4539            5.5646           5.2985
69              6.0434           5.6275            5.2744            5.3708           5.5916            5.7089           5.4156
70              6.2158           5.7317            5.3336            5.5055           5.7396            5.8643           5.5396
71              6.4011           5.8369            5.3897            5.6502           5.8991            6.0319           5.6720
72              6.6002           5.9422            5.4421            5.8058           6.0709            6.2127           5.8244
73              6.8139           6.0467            5.9404            5.9731           6.2561            6.4078           5.9594
74              7.0425           6.1493            5.5342            6.1532           6.4557            6.6183           6.1174
75              7.2868           6.2489            5.5735            6.3471           6.6707            6.8453           6.2830

                                                                                                        Table-PA

</TABLE>

P-12867.22 
<PAGE>



CONTRACT NUMBER                     VXX,XXX

CONTRACTHOLDER                      ABC COMPANY

PARTICIPANT'S NAME                  JOHN DOE

SOCIAL SECURITY NUMBER              ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder  and AUL have entered into an IRA  Multiple-Fund  Group  Variable
Annuity  Contract  (the  Contract),  and that AUL has created an account in your
name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.  The only parties to the contract are the  Contractholder and AUL. All
rights and benefits are  determined  in  accordance  with the  provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.

                              AMERICAN UNITED LIFE INSURANCE COMPANY
                              By: /s/ William R. Brown
                                     Secretary

 

                               AUL American Series
              IRA Multiple-Fund Group Variable Annuity Certificate
 

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

If you have  questions  concerning  your AUL  contract,  or wish to  register  a
complaint, please call 1-800-634-1629.


P-12868TX

                                       2
<PAGE>


CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC COMPANY

PARTICIPANT'S NAME                          JOHN DOE

SOCIAL SECURITY NUMBER                      ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder  and AUL have entered into an IRA  Multiple-Fund  Group  Variable
Annuity  Contract  (the  Contract),  and that AUL has created an account in your
name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.  The only parties to the contract are the  Contractholder and AUL. All
rights and benefits are  determined  in  accordance  with the  provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

The  Contractholder may return the contract for any reason within ten days after
receiving  it. If  returned,  the  contract  shall be  considered  void from the
beginning, and any contributions shall be refunded.

                              AMERICAN UNITED LIFE INSURANCE COMPANY
                              By: /s/ William R. Brown
                                     Secretary

 

                               AUL American Series
              IRA Multiple-Fund Group Variable Annuity Certificate
 

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

P-12868WA

                                       3
<PAGE>


CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC COMPANY

PARTICIPANT'S NAME                          JOHN DOE

SOCIAL SECURITY NUMBER                      ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder  and AUL have entered into an IRA  Multiple-Fund  Group  Variable
Annuity  Contract  (the  Contract),  and that AUL has created an account in your
name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.  The only parties to the contract are the  Contractholder and AUL. All
rights and benefits are  determined  in  accordance  with the  provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please  read  this  Certificate  carefully.   The  Participant  may  return  the
Certificate for any reason within ten days after receiving it. If returned,  the
Certificate  shall be considered void from the beginning,  and any contributions
shall be refunded.

                              AMERICAN UNITED LIFE INSURANCE COMPANY
                              By: /s/ William R. Brown
                                     Secretary

 
                               AUL American Series
              IRA Multiple-Fund Group Variable Annuity Certificate
 

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.



P-12868UT


                                       4
<PAGE>



CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC COMPANY

PARTICIPANT'S NAME                          JOHN DOE

SOCIAL SECURITY NUMBER                      ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder  and AUL have entered into an IRA  Multiple-Fund  Group  Variable
Annuity  Contract  (the  Contract),  and that AUL has created an account in your
name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.  The only parties to the contract are the  Contractholder and AUL. All
rights and benefits are  determined  in  accordance  with the  provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.

THIS  CERTIFICATE  IS SUBJECT TO NEW JERSEY  INSURANCE  LAWS AND  REGULATIONS AS
ADMINISTERED BY THE NEW JERSEY DEPARTMENT OF INSURANCE.


                              AMERICAN UNITED LIFE INSURANCE COMPANY
                              By: /s/ William R. Brown
                                     Secretary

 
 

                               AUL American Series
              IRA Multiple-Fund Group Variable Annuity Certificate
 

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12868NJ


                                       5
<PAGE>



CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC COMPANY

PARTICIPANT'S NAME                          JOHN DOE

SOCIAL SECURITY NUMBER                      ###-##-####

American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder  and AUL have entered into an IRA  Multiple-Fund  Group  Variable
Annuity  Contract  (the  Contract),  and that AUL has created an account in your
name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.  The only parties to the contract are the  Contractholder and AUL. All
rights and benefits are  determined  in  accordance  with the  provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary. 


                  NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

The  Contractholder may return the contract for any reason within ten days after
receiving  it. If  returned,  the  contract  shall be  considered  void from the
beginning, and any contributions shall be refunded.


                              AMERICAN UNITED LIFE INSURANCE COMPANY
                              By: /s/ William R. Brown
                                     Secretary

 
                               AUL American Series
              IRA Multiple-Fund Group Variable Annuity Certificate
 

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12868PA

                                       6
<PAGE>




CONTRACT NUMBER                             VXX,XXX

CONTRACTHOLDER                              ABC COMPANY

PARTICIPANT'S NAME                          JOHN DOE

SOCIAL SECURITY NUMBER                      ###-##-####


American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder  and AUL have entered into an IRA  Multiple-Fund  Group  Variable
Annuity  Contract  (the  Contract),  and that AUL has created an account in your
name to receive Contributions for your benefit pursuant to the Contract.

All rights and benefits are determined in accordance  with the provisions of the
Contract.  The only parties to the contract are the  Contractholder and AUL. All
rights and benefits are  determined  in  accordance  with the  provisions of the
Contract.

Benefits under the Contract will be paid at the Participant's direction.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each Participant and beneficiary.


                              AMERICAN UNITED LIFE INSURANCE COMPANY
                              By: /s/ William R. Brown
                                     Secretary

 
 
                               AUL American Series
              IRA Multiple-Fund Group Variable Annuity Certificate
 

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.





P-12868

                                       7
<PAGE>

                     SUMMARY OF CERTAIN CONTRACT PROVISIONS
                                WHICH AFFECT YOU

                                   DEFINITIONS


"Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

"Accumulation Period" means the period of time commencing on the date on which a
Participant's  initial  Contribution is credited to the Participant  Account and
terminating on the date when such Participant Account is closed.

"Accumulation  Unit"  means a  statistical  device  used to  measure  amounts of
increases to, decreases from, and accumulations in any Investment Account during
the Accumulation Period.

"Annuity  Commencement  Date"  means the first  day of any month  upon  which an
annuity begins under the Contract. However, for any Participant, this date shall
not be later than the  required  beginning  date as  defined  in the  applicable
sections of the Code and Regulations issued thereunder.

"Code" means the Internal Revenue Code of l986, as amended.

"Contributions"  means  amounts  paid in cash to AUL from time to time by, or on
behalf of, Participants,  which are credited to Participant Accounts.  The legal
title to, and ownership of, such amounts is vested solely in the Participant.

"Current Rates of Interest" means each of the annual effective rates of interest
as  determined  and  declared  by AUL from time to time and as  credited to each
interest pocket maintained within the Fixed Interest Account.  The Current Rates
of Interest  shall  always be equal to or greater  than the  Guaranteed  Rate of
Interest.

"Excess  Contributions"  means those  Contributions  made by, or on behalf of, a
Participant  which exceed the limitations in effect under applicable  provisions
of the Code and Regulations issued thereunder.

"Fixed Interest Account" means that fund of AUL's general asset account in which
all or a portion of a Participant's  Account Value may be held for  accumulation
at the Current Rates of Interest.

     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.

                                       8
<PAGE>

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts  transferred to the Fixed Interest  Account,  the previous
          open interest  pocket shall close,  and any  Contributions  or amounts
          transferred  on or after the  effective  date of such change  shall be
          credited to a new open interest  pocket and shall earn interest at the
          new  Current  Rate of  Interest  in effect for such new open  interest
          pocket.  Therefore,  at any given time,  various  funds  credited to a
          Participant Account and allocated to the Fixed Interest Account may be
          earning interest at different  Current Rates of Interest for different
          periods of time.

"Guaranteed  Rate of Interest"  means  interest at an annual  effective  rate of
4.00%.

"Home Office" means the  principal  office of AUL. The mailing  address is P. O.
Box 6148, Indianapolis, Indiana 46206-6148.

"Investment  Account"  means each  subaccount  of the  Variable  Account,  which
subaccounts currently include the Equity Investment Account, the Bond Investment
Account,  the  Money  Market  Investment  Account,  and the  Managed  Investment
Account, as the case may be, where:

     (a)  Amounts allocated to the Equity  Investment  Account shall be invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.

     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL  American  Managed  Portfolio of the Mutual Fund.
          The AUL  American  Managed  Portfolio  of the Mutual Fund is a managed
          Portfolio  which invests in the same types of investments as the other
          Portfolios listed in (a), (b), and (c) above.

"Investment  Option" means the Fixed  Interest  Account or any of the Investment
Accounts  of the  Variable  Account.  AUL  reserves  the right to provide  other
Investment Options under the Contract at any time.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940.

"Participant"  means any  person  enrolled  in the  Contract  who elects to make
Contributions  or for whom  Contributions  are made,  and for whom a Participant
Account is established.

"Participant  Account"  means an account  established  under the  Contract for a
Participant.  Contributions  received by AUL shall be  credited  to  Participant
Accounts as AUL is directed in writing.

"Portfolio" means a series of the Mutual Fund as described in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

"Valuation  Date"  means  any day when the Home  Office  of AUL and the New York
Stock Exchange are open and operational.

"Valuation  Period"  means the period  beginning  at the close of  business on a
Valuation  Date and  ending  at the  close of  business  on the next  succeeding
Valuation Date.

                                       9
<PAGE>

"Variable  Account" means a separate  account  established by AUL called the AUL
American Unit Trust,  which is registered  under The  Investment  Company Act of
l940 as a unit investment trust.

"Withdrawal  Charge"  means a charge taken by AUL equal to a  percentage  of the
Account Value withdrawn under the Contract,  where the percentage  varies by the
number of full years measured from the date a Participant Account is established
to the date the Withdrawal Charge is determined. Such percentage is as follows:

                                    During
                              Account Years              Percentage

                                    1-5                       8
                                    6-10                      4
                                 Thereafter                   0


In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

"Withdrawal  Value" means a  Participant's  Account  Value minus the  applicable
Withdrawal Charge.

                    CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


Contributions:
- --------------

     (a)  Contributions may vary in amount and frequency;  however, they must be
          at  least  equal  to  a  minimum  annual   Contribution  of  $300  per
          Participant in any full contract year.

     (b)  Except for amounts  eligible  for rollover  treatment  under the Code,
          Contributions  during a Participant's  taxable year (which is presumed
          to be a  calendar  year)  must be made in cash and may not  exceed the
          amounts described below (as adjusted by Code Section 408(a)):

     (1)  the  lesser  of  $2,000  or 100%  of  compensation  includible  in the
          Participant's gross income for such taxable year; or (2) the lesser of
          $2,250 or 100% of compensation  includible in the Participant's  gross
          income for such  taxable year if a  Contribution  is made on behalf of
          the  Participant's  non-employed  spouse  (no more than  $2,000 may be
          allocated to either the Participant or his spouse);  or (3) the lesser
          of $30,000  (or, if greater,  25% of the dollar  limitation  in effect
          under Code Section 415(b)(1)(A)) or 15% of compensation in the case of
          a simplified employee pension (SEP) Contribution.

     (c)  Excess  Contributions  (plus gains or minus losses  thereon)  shall be
          withdrawn from a Participant  Account and returned to the  Participant
          upon   receipt  by  AUL  at  its  Home  Office  of  complete   written
          instructions  from the  Participant.  Such written  instructions  must
          include the amount to be withdrawn  and  returned,  and  certification
          that such Contributions  constitute Excess Contributions and that such
          returns  are  permitted  by  applicable  provisions  of the  Code  and
          Regulations issued  thereunder.  It shall not be the responsibility of
          AUL to determine  the existence or amount of 

<PAGE>


          Excess Contributions or  gains or losses thereon,  or  that returns of
          Excess  Contributions  are  permitted by applicable  provisions of the
          Code and  Regulations.  In  withdrawing  and  returning the identified
          amount, AUL may rely solely  on such written instructions and certifi-
          cation. Such a withdrawal and return of Excess Contributions shall not
          be subject to the withdrawal benefits provisions of the Contract.  

     (d)  Other refunds of  Contributions  shall be applied  before the close of
          the calendar year following the year of such refund toward the payment
          of future contributions or the purchase of additional benefits.

     (e)  When a  Contribution  is  received at AUL's Home  Office,  it shall be
          credited to  Participant  Accounts  as directed in written  allocation
          instructions.

     (f)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office  within 5 business  days after AUL first  receives  the initial
          Contribution,  AUL  shall  return  the  initial  Contribution  to  the
          contributing  party  unless  consent  is  given to AUL to  retain  the
          initial  Contribution  until  AUL  receives  the data  and  allocation
          instructions for the Participant.  Alternatively, if the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office when AUL first receives the initial Contribution, to the extent
          permitted by applicable law, AUL may allocate the initial Contribution
          to the  Money  Market  Investment  Account,  and shall  transfer  such
          amounts credited to the Money Market  Investment  Account according to
          the  applicable  allocation  instructions  upon  receipt  of the  data
          required  to  establish  the   Participant   Account  and   allocation
          instructions.

     (g)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.

     (h)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%,  as elected by the  Participant in writing.  If no allocation
          instruction is made with respect to any Participant Account, AUL shall
          process such credits in  accordance  with the  allocation  instruction
          applicable to the immediately preceding Contribution.  If there should
          be no allocation instruction applicable to a portion of a Contribution
          other than the initial Contribution,  that amount shall be credited to
          the  Fixed  Interest   Account  until  such  time  as  an  appropriate
          allocation instruction is received, at which time such amount shall be
          withdrawn  from the Fixed Interest  Account and allocated  pursuant to
          such   instructions.   The   Participant   may  change  an  allocation
          instruction  with  respect to future  allocations  to his  Participant
          Account by giving new written  allocation  instructions  to AUL at its
          Home Office.

Addition, Deletion, or Substitution of Investments:
- ---------------------------------------------------


     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the Contract.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to  eliminate  or combine  existing  Investment
          Accounts if, in its sole  discretion,  marketing,  tax, or  investment
          conditions  so warrant.  AUL also  reserves the right to provide other
          Investment  Options  under the  Contract  at any time.  Subject to any
          required  regulatory  approvals,  AUL  reserves  the right to transfer
          assets from any Investment  Account to another separate account of AUL
          or Investment Account.

     (c)  If deemed by AUL to be in the best  interests  of persons or  entities
          having voting rights under the Contract,  the Variable  Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate thereof.

Transfers:
- ----------


     (a)  Subject to the  limitations of (d) through (g) below,  the Participant
          may direct AUL at its Home Office to transfer the amounts  credited to
          an  Investment  Option  to any  other  Investment  Option  during  the
          Accumulation  Period.  For any transfer  from an  Investment  Account,
          Accumulation  Units shall be valued as of the close of business on the
          Valuation Date that AUL receives the Participant's direction, provided
          that AUL receives such direction by 4:00 p.m. E.S.T. on that Valuation
          Date.  If such  direction  is received  after 4:00 p.m.  E.S.T.,  such
          transfer  shall be  effective  as of the close of business on the next
          succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested by the  Participant  within 7
          days from the date a proper  request  is  received  by AUL at its Home
          Office,  except  as AUL may be  permitted  to defer  such  payment  of
          amounts  withdrawn  from  the  Variable  Account  in  accordance  with
          appropriate  provisions of the federal  securities  laws. AUL reserves
          the right to defer a  transfer  of  amounts  from the  Fixed  Interest
          Account  for a period of 6 months  after  AUL  receives  the  transfer
          request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out  accounting basis.

     (d)  The  Participant  may  not  direct  a  transfer  with  regard  to  his
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (e)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  contract  year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  contract  anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.
<PAGE>


     (f)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer privilege,
          and to impose a charge on a transfer.

                                    BENEFITS

Annuity Options:
- ----------------


At the written request of the  Participant,  AUL shall apply all or a portion of
the  Account  Value  (subject  to any  appropriate  premium  tax  charge) of the
Participant  Account for the purpose of providing a fixed payment annuity.  Upon
receipt of such request,  AUL is hereby  authorized by such Participant to value
and  transfer the  Participant  Account's  share of the Variable  Account to the
Fixed Interest  Account as of the date that AUL receives such written request at
its Home Office.  Such  transferred  amounts shall be held in the Fixed Interest
Account until the  Participant's  Annuity  Commencement  Date.  The  Participant
request  shall include  certification  as to the purpose for the annuity and the
election of one of the following annuity options:


     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Unit Refund Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives,  and shall end with the
          last monthly  payment  before the death of the  annuitant.  If, at the
          death of the  annuitant,  the sum of the monthly  payments  previously
          received  is less than the  amount  applied to  provide  the  annuity,
          monthly  payments of the same amount shall continue to the annuitant's
          beneficiary  until the total of the monthly  payments  received equals
          such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Any other  options  made  available  by AUL at the time a  Participant
          exercises his option to elect an annuity.
<PAGE>

If no annuity option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value (subject to any appropriate premium tax charge) of his Participant Account
shall be applied under (b) above as a 10 Year Certain and Life Annuity. AUL must
receive written notification of such Annuity Commencement Date,

     (f)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer privilege,
          and to impose a charge of not more than $25 on a transfer.



                                    BENEFITS

Annuity Options:
- ----------------


At the written request of the  Participant,  AUL shall apply all or a portion of
the  Account  Value  (subject  to any  appropriate  premium  tax  charge) of the
Participant  Account for the purpose of providing a fixed payment annuity.  Upon
receipt of such request,  AUL is hereby  authorized by such Participant to value
and  transfer the  Participant  Account's  share of the Variable  Account to the
Fixed Interest  Account as of the date that AUL receives such written request at
its Home Office.  Such  transferred  amounts shall be held in the Fixed Interest
Account until the  Participant's  Annuity  Commencement  Date.  The  Participant
request  shall include  certification  as to the purpose for the annuity and the
election of one of the following annuity options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the  annuitant's  monthly  annuity shall be paid to the  contingent
          annuitant  named  in the  election  for  as  long  as  the  contingent
          annuitant lives. An election of this option is automatically cancelled
          if either the Participant or the contingent  annuitant dies before the
          Annuity Commencement Date.

     (d)  Unit Refund Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives,  and shall end with the
          last monthly  payment  before the death of the  annuitant.  If, at the
          death of the  annuitant,  the sum of the monthly  payments  previously
          received  is less than the  amount  applied to  provide  the  annuity,
          monthly  payments of the same amount shall continue to the annuitant's
          beneficiary  until the total of the monthly  payments  received equals
          such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Any other  options  made  available  by AUL at the time a  Participant
          exercises his option to elect an annuity.

If no annuity option  election for a Participant has been received by AUL at its
Home Office at least 30 days prior to the Annuity Commencement Date, the Account
Value (subject to any appropriate premium tax charge) of his Participant Account
shall be applied under (b) above as a 10 Year Certain and Life Annuity. AUL must
receive  written   notification  of  such  Annuity  Commencement  Date,  written
designation of the contingent  annuitant or beneficiary,  and any election forms
needed in connection with any annuity option provided.

In no event shall any option elected provide annuity benefits to the Participant
or to the  Participant  and the  contingent  annuitant  which would extend for a
certain period beyond the life expectancy of such  Participant or the joint life
expectancy of such  Participant and such  contingent  annuitant as determined on
the Annuity Commencement Date. If an option of periodic payments is elected, any
such payments shall be made at intervals of no longer than one year.

If the total  Account  Value is less than $2,000,  such value shall be paid in a
lump sum to the  annuitant  rather than  annuitized  under the  annuity  options
provided in (a) through (f) above. Additionally,  if the monthly annuity is less
than AUL's then  current  established  minimum,  AUL  reserves the right to make
payments on a less frequent basis.


Death Benefits:
- ---------------


     (a)  Upon   receipt  of  written   instructions   from  the   Participant's
          beneficiary  (or, if  applicable,  the  secondary  beneficiary  of the
          Participant)  and  of  due  proof  of  the   Participant's   (and,  if
          applicable, the beneficiary's) death during the Accumulation Period at
          its Home Office,  AUL shall apply the Account Value of the Participant
          Account  for the  purpose  of  providing  a death  benefit.  The death
          benefit shall be paid to the beneficiary  last properly  designated in
          writing to AUL at its Home Office by the Participant,  or, if there is
          no  designated  beneficiary  living  on the date of the  Participant's
          death, to the  Participant's  estate.  If any  beneficiary  dies while
          receiving  payments and no  beneficiary  is  designated to receive any
          remaining  payments,  such  remaining  payments  shall  be made to the
          deceased beneficiary's estate.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation Date that AUL receives such written instructions at its Home
          Office,  or (2) the Valuation Date that AUL receives such due proof of
          death at its Home Office,  provided that such written  instructions or
          due proof of death  received on the later of (1) or (2) above  are(is)
          received by 4:00 p.m. E.S.T. If the written  instructions or due proof
          of death  received on the later of (1) or (2) above  are(is)  received
          after 4:00 p.m.  E.S.T.,  such valuation shall be made as of the close
          of business on the next succeeding Valuation Date.

    (c)  (1)   The  benefit  shall  be  payable  in  accordance  with one of the
               following  provisions  as  elected  by  the  Participant  or  the
               beneficiary if the Participant did not make an election:

               (i)  The entire  Account Value to be applied shall be paid to the
                    beneficiary in a single sum or by another  elected method on
                    or before  December 31 of the calendar  year which  contains
                    the  fifth  anniversary  of the  date  of the  Participant's
                    death; or

<PAGE>

               (ii) The benefit shall be paid as an annuity in  accordance  with
                    the Annuity  Options shown above over a period not to exceed
                    the  life  or life  expectancy  of the  beneficiary.  If the
                    beneficiary is not the Participant's  surviving spouse,  the
                    annuity must begin on or before  December 31 of the calendar
                    year  immediately  following  the calendar year in which the
                    Participant  died. If the  beneficiary is the  Participant's
                    surviving spouse,  such spouse may elect to receive equal or
                    substantially   equal   payments   over  the  life  or  life
                    expectancy  of such spouse  commencing  at any date prior to
                    the  later  of  (1)  December  31  of  the   calendar   year
                    immediately   following  the  calendar  year  in  which  the
                    Participant died, or (2) December 31 of the calendar year in
                    which the  Participant  would have attained age 70 1/2. Such
                    spousal  election  must be made no later than the earlier of
                    December  31 of  the  calendar  year  containing  the  fifth
                    anniversary   of  the   Participant's   death  or  the  date
                    distributions   are  required  to  begin   pursuant  to  the
                    preceding  sentence.  The  surviving  spouse may  accelerate
                    these  payments at any time by  increasing  the frequency or
                    amount of such payments.

          (2)  If a Participant dies on or after his Annuity  Commencement Date,
               any interest remaining under the Annuity Option selected shall be
               paid at least as rapidly as prior to the Participant's death.

          (3)  If  payment  is to be made in a cash lump sum,  payment  shall be
               made within 7 days of the date of valuation, as determined in (b)
               above,  except as AUL may be  permitted  to defer such payment of
               amounts derived from the Variable  Account in accordance with the
               provisions of federal  securities  laws.  Also,  AUL reserves the
               right to defer the  payment of amounts  withdrawn  from the Fixed
               Interest  Account  for a period of 6 months  after  AUL  receives
               written instructions at its Home Office.

Withdrawal Benefits:
- --------------------


     (a)  Except  as stated  below,  a  Participant,  upon  submitting  a proper
          written request to AUL at its Home Office,  may direct AUL to withdraw
          all or a portion  of the  Account  Value  (subject  to the  Withdrawal
          Charge) of his Participant Account.

     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (c)  A withdrawal request shall be effective as of the close of business on
          the  Valuation  Date that AUL  receives  a proper  written  withdrawal
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value  to be  applied  shall  be  determined  as of  the
          applicable  Valuation  Date  determined  in (c)  above.  If the entire
          Account Value of a Participant  Account is withdrawn,  the Participant
          shall be paid the Withdrawal Value. If the Participant requests that a
          specified percentage or dollar amount be paid to the Participant,  AUL
          shall  withdraw  from the  Participant  Account an amount equal to the
          dollar amount to be paid divided by the  difference  between 1 and the
          decimal    equivalent   of   the   applicable    Withdrawal    Charge.
          Notwithstanding  the  previous 
<PAGE>


          sentence, in any contract  year the Participant may withdraw up to 10%
          of  the  Account Value of his Participant Account determined as of the
          last contract  anniversary  preceding  the  request for the withdrawal
          without application of any Withdrawal Charge,  provided that 12 months
          have elapsed from the date that the Participant's  first  Contribution
          is credited to his Participant  Account by AUL to  the  date  of  such
          withdrawal.

     (e)  AUL shall pay such amount in a cash lump sum to the Participant.  Such
          cash  lump sum  will be paid  within  7 days  from  the date  that AUL
          receives the withdrawal request at its Home Office,  except as AUL may
          be  permitted  to defer such  payment of  amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.


     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed  Interest  Account  (other than amounts which are prohibited
          from being  distributed  because  provision  (a)(1)  above is not met)
          which have been on deposit for the longest  period of time, as well as
          the interest credited thereon, shall be withdrawn first.


                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the Mutual Fund as such prospectus may be amended or  supplemented  from time to
time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts  allocated to that Investment
Account for that  Participant  Account as of such Valuation Period by the dollar
value of one  Accumulation  Unit in that  Investment  Account as of the close of
business on the applicable  Valuation Period.  The number of Accumulation  Units
thus  determined  shall not be  changed by any  subsequent  change in the dollar
value of the Accumulation Units.

The value of an Accumulation Unit in each Investment  Account was established at
$1.00 as of April 12, 1990. The value of an Accumulation Unit in each Investment
Account as of any  Valuation  Period  thereafter is equal to the dollar value of
one Accumulation Unit in that Investment Account as of the immediately preceding
Valuation Period multiplied by the Net Investment  Factor, as defined below, for
that  Investment  Account  for the  current  Valuation  Period.  The value of an
Accumulation  Unit for each  Investment  Account  shall be  determined  for each
Valuation  Period  before  giving  effect  to  any  additions,  withdrawals,  or
transfers. After such determination,  the additions,  withdrawals,  or transfers
which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

     (a)  is equal to:

          (1)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus
<PAGE>

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;


     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES


AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
(not to exceed $100 per  contract  year  quarter)  is to be prorated  among each
subaccount of the  Participant  Account  which  corresponds  to each  Investment
Option utilized under the Contract by that Participant Account.

AUL reserves the right to deduct a charge (not to exceed $25) for each  transfer
transaction,  to deduct the  appropriate  premium tax  charge,  or to deduct the
appropriate  charges for federal,  state,  or local income taxes incurred by AUL
that are attributable to the Variable Account and its Investment Accounts.

                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to any  provisions  of the  Contract  (except  the  Table  of  Immediate
Annuities)  to comply  with,  or give the  Contractholder  or  Participants  the
benefit of, any provisions of federal or state laws, regulations, or rulings.

                                  MISCELLANEOUS

Ownership
- ----------


The  Contractholder  is the owner of the  Contract and may agree with AUL to any
change or  amendment  of it without the  consent of any other  person or entity,
except that no such change or amendment shall  adversely  affect the benefits to
be provided by Contributions  made prior to the effective date of such change or
amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in the Contract.

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.

                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.


                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

AUL reserves the right to amend the Contract at any time, without the consent of
the  Contractholder,  Participants,  or any other person or entity,  to make any
change  to  any  provisions  of  the  Contract  to  comply  with,  or  give  the
Contractholder  or  Participants  the benefit of, any  provisions  of federal or
state laws, regulations, or rulings.
<PAGE>

                                  MISCELLANEOUS

Ownership
- ---------

The  Contractholder  is the owner of the  Contract and may agree with AUL to any
change or  amendment  of it without the  consent of any other  person or entity,
except that no such change or amendment shall  adversely  affect the benefits to
be provided by Contributions  made prior to the effective date of such change or
amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in the Contract.

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.
                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each Investment Account.

The Mutual Fund shall pay an investment advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current  prospectus as it may be amended or supplemented  from time to time.
These expenses may vary from year to year. The net asset value of each Portfolio
reflects such investment advisory fee and other expenses which are deducted from
the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account. However, in no event shall any portion of the annual charge
for a Contract Year attributable to the Fixed Interest Account subaccount of the
Participant  Account  exceed the amount of the  Contributions  allocated to such
Fixed Interest Account  subaccount for the Participant during such Contract Year
plus  interest  earned  during such  Contract Year on amounts held in such Fixed
Interest Account subaccount.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

                    RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

AUL reserves the right to amend the Contract at any time, without the consent of
the Contractholder,


<PAGE>

Participants,  or any  other  person  or  entity,  to  make  any  change  to any
provisions  of the  Contract  to  comply  with,  or give the  Contractholder  or
Participants   the  benefit  of,  any  provisions  of  federal  or  state  laws,
regulations, or rulings.

                                  MISCELLANEOUS

Ownership
- ---------

The  Contractholder  is the owner of the  Contract and may agree with AUL to any
change or  amendment  of it without the  consent of any other  person or entity,
except that no such change or amendment shall  adversely  affect the benefits to
be provided by Contributions  made prior to the effective date of such change or
amendment unless the consent of all Participants is obtained.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in the Contract.


Tax Status:  AUL does not make any guarantee  regarding the federal,  state,  or
local  tax  status  of  the  Contract,   any  Participant   Account  established
thereunder, or any transaction involving the Contract.

Essential  Data: The  Participant  shall furnish to AUL whatever  information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting  on its  behalf,  or by a  Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited  to,  a  misstatement  as to  the  age  of an  annuitant,  an  equitable
adjustment  shall be made as soon as  possible  so as to provide  the annuity to
which that person is entitled.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request, notice, or direction must be in writing and must be
submitted to, and received by, AUL at its Home Office before becoming effective,
unless the Participant is otherwise directed by AUL.

Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each contract year quarter,  AUL shall prepare a statement of the Account
Value of each Participant Account existing under the Contract.

Sex and Number: Whenever the context of this Certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed,  AUL may make such payment to the person or persons
who have assumed the care and principal support of such Participant,  contingent
annuitant, or beneficiary.  Also, AUL may make payment directly to any person or
entity when directed to do so in writing by the Participant. Any payment made by
AUL will fully discharge AUL to the extent of such payment.

Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

Voting:
- -------


(a)  AUL is the  legal  owner  of the  shares  of the  Mutual  Fund  held by the
Investment  Accounts of the Variable  Account.  AUL shall exercise voting rights
attributable to the shares of each Portfolio held in the Investment  Accounts at
any  regular  and special  meetings  of the  shareholders  of the Mutual Fund on
matters requiring shareholder voting under The Investment Company Act of l940 or
other  applicable  laws.  AUL  shall  exercise  these  voting  rights  based  on
instructions  received from persons having the voting interest in  corresponding
Investment Accounts of the Variable Account.  However, if The Investment Company
Act of l940 or any regulations  thereunder should be amended,  or if the present
interpretation thereof should change, and as a result AUL determines

<PAGE>

that it is permitted to vote the shares of the Mutual Fund in its own right, it


Tax Status:  AUL does not make any guarantee  regarding the federal,  state,  or
local  tax  status  of  the  Contract,   any  Participant   Account  established
thereunder, or any transaction involving the Contract.

Essential  Data: The  Participant  shall furnish to AUL whatever  information is
necessary to establish the eligibility and amount of annuity or other benefit in
each instance.

Reliance:  AUL shall be fully protected in relying on any information  furnished
by  the  Contractholder,  by  any  person  or  persons  certified  to AUL by the
Contractholder  as  acting  on its  behalf,  or by a  Participant.  AUL need not
inquire as to the accuracy or completeness thereof.

Misstatement  of Essential  Data: If it has been found that any  essential  data
pertaining  to any person  has been  omitted or  misstated,  including,  but not
limited  to, a  misstatement  as to the age of an  annuitant,  there shall be an
equitable  adjustment  so as to provide  the  annuity  to which  that  person is
entitled.  If this misstatement is revealed after periodic annuity payments have
begun, any  underpayment  will immediately be disbursed by AUL to the annuitant.
Any overpayments will be deducted from subsequent  payments,  until AUL recovers
the overpayment.

Annuity  Certificates:  AUL shall  issue to each  person  for whom an annuity is
purchased  from AUL a certificate  setting forth the amount and terms of payment
of the annuity.

Election, Notice, or Direction Requirements:  Wherever in the Contract reference
is made to the  Contractholder or Participant  making a request or giving notice
or direction,  such request, notice, or direction must be in writing and must be
submitted to, and received by, AUL at its Home Office before becoming effective,
unless the Participant is otherwise directed by AUL.

Quarterly  Statement of Account Value: As soon as reasonably  possible after the
end of each contract year quarter,  AUL shall prepare a statement of the Account
Value of each Participant Account existing under the Contract.

Sex and Number: Whenever the context of this Certificate so requires, the plural
includes the singular, the singular the plural, and the masculine the feminine.

Facility of Payment: If any Participant, contingent annuitant, or beneficiary is
legally  incapable  of giving a valid  receipt for any  payment due him,  and no
guardian has been appointed,  AUL may make such payment to the person or persons
who have assumed the care and principal support of such Participant,  contingent
annuitant, or beneficiary.  Also, AUL may make payment directly to any person or
entity when directed to do so in writing by the Participant. Any payment made by
AUL will fully discharge AUL to the extent of such payment.

Insulation from Liability: The assets of the Variable Account are not chargeable
with liabilities arising out of any other business AUL may conduct.

Voting:
- -------


(a)  AUL is the  legal  owner  of the  shares  of the  Mutual  Fund  held by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts at any regular and  special  meetings of the  shareholders  of the
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940

<PAGE>


     or other applicable laws.  AUL shall exercise  these voting rights based on
     instructions   received  from  persons   having  the  voting   interest  in
     corresponding Investment Accounts of the Variable Account.  However, if The
     Investment  Company  Act of l940 or any  regulations  thereunder  should be
     amended, or if the present  interpretation  thereof should change, and as a
     result AUL determines that it is permitted to vote the shares of the Mutual
     Fund in its own right,  it may elect to do so. AUL will vote  shares of any
     Investment   Account,  if  any,  that  it  owns  beneficially  in  its  own
     discretion,  except  that if the  Mutual  Fund  offers  its  shares  to any
     insurance  company  separate  account that funds  variable  life  insurance
     contracts or if otherwise required by applicable law, AUL will vote its own
     shares in the same proportion as the voting  instructions that are received
     in a timely manner for contracts and Participant Accounts  participating in
     the Investment Account.

(b)  The  persons  having  the  voting  interest  under  the  Contract  are  the
     Participants.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable  Account or the Mutual Fund as may
     be required by applicable federal law.

Nonforfeitability  and  Nontransferability:  The  entire  Withdrawal  Value of a
Participant  Account under the Contract shall be nonforfeitable at all times. No
sum  payable  under the  Contract  with  respect to a  Participant  may be sold,
assigned, discounted, or pledged as collateral for a loan or as security for the
performance  of an  obligation  or for any other purpose to any person or entity
other than AUL. In addition,  to the extent  permitted by law, no such sum shall
in any way be  subject  to legal  process  requiring  the  payment  of any claim
against the payee.


Acceptance  of  Contributions:  AUL  shall  have the  right to  refuse to accept
Contributions  as of the last day of the second  month  following  the date that
written notice to this effect is delivered to any contributing Participant or to
any Participant for whom Contributions are being made.



P-12868.12 

<PAGE>

                          TABLE OF IMMEDIATE ANNUITIES

                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

EXACT                          LIFE                              10 YEAR CERTAIN
 AGE                          ANNUITY                           AND LIFE ANNUITY

 45                            4.0025                                     3.9934
 46                            4.0438                                     4.0335
 47                            4.0872                                     4.0756
 48                            4.1330                                     4.1199
 49                            4.1813                                     4.1665

 50                            4.2322                                     4.2156
 51                            4.2859                                     4.2672
 52                            4.3426                                     4.3216
 53                            4.4026                                     4.3789
 54                            4.4661                                     4.4394

 55                            4.5333                                     4.5032
 56                            4.6045                                     4.5705
 57                            4.6801                                     4.6416
 58                            4.7604                                     4.7167
 59                            4.8458                                     4.7961
 
 60                            4.9368                                     4.8801
 61                            5.0338                                     4.9689
 62                            5.1373                                     5.0629
 63                            5.2477                                     5.1624
 64                            5.3655                                     5.2677
 
 65                            5.4913                                     5.3789
 66                            5.6260                                     5.4965
 67                            5.7703                                     5.6207
 68                            5.9255                                     5.7518
 69                            6.0929                                     5.8901

 70                            6.2737                                     6.0357
 71                            6.4695                                     6.1887
 72                            6.6816                                     6.3489
 73                            6.9116                                     6.5160
 74                            7.1603                                     6.6894

 75                            7.4293                                     6.8682

                                                                     83IAMF4-4
                                                                        10YRPROJ




P-12868.13 
<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
          MULTIPLE-FUND GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
 
The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By deleting the first  paragraph  of "Other  Charges"  and by  substituting  the
following first paragraph in lieu thereof:
                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average daily net assets of each  Investment  Account.  Additionally,  AUL shall
multiply the portions (as delineated in the table below) of the total  month-end
Account Value in the Variable Account of all Participants in the contract by the
monthly equivalent of the corresponding  Annual Variable Investment Plus Factors
appearing in the table below.  These products shall be added  together,  and the
sum  shall be  divided  by the total  month-end  Account  Value in the  Variable
Account of all Participants in the contract. This percentage shall be multiplied
by the month-end  Account Value of each Participant in each Investment  Account.
The  resulting  amount  for  each  Investment  Account  shall  be  added  to the
Participant's Account Value for that Investment Account.


Contract's Month-End Account Value in     Annual Variable Investment Plus Factor
          Variable Account
 
         First $500,000                                     0.00%
         Next $500,000                                      0.25%
         Next $2 million                                    0.35%
         Next $2 million                                    0.40%
         Next $1 million                                    0.50%
         Over $6 million                                    0.75%

 
 
                                          AUL


 
                                          By /s/ William R. Brown
                                                  Secretary


AUL AMERICAN.ADD.VIP
<PAGE>
                    
                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
                                IRA MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)


The Effective Date of this Addendum is the effective  date of the  corresponding
Amendment to the Contract.

Pursuant to this Addendum,  the Participant's  Certificate under the Contract is
hereby amended as follows:

By adding the following to the face page of the Certificate:

                          The Contract is a SIMPLE IRA.

By deleting the definition of "Contributions"  in the Participant's  Certificate
under the Contract and by substituting the following definition in lieu thereof:


                                   DEFINITIONS

"Contributions"  means,  subject to the restrictions of the following paragraph,
amounts  paid  in  cash  to AUL  from  time  to time  by,  or on  behalf  of,  a
Participant,  including amounts  transferred to the Contract from another SIMPLE
IRA of the Participant, which are credited to his Participant Account maintained
under the Contract. The legal title to, and ownership of, such amounts is vested
solely in the Participant. The Contract is established for the exclusive benefit
of the Participant or his beneficiaries.

The  SIMPLE  IRA will  accept  only  cash  Contributions  made on  behalf of the
Participant  pursuant  to the terms of a SIMPLE  IRA Plan  described  in section
408(p) of the Internal  Revenue Code. A rollover  Contribution  or a transfer of
assets from another  SIMPLE IRA of the  Participant  will also be  accepted.  No
other Contributions will be accepted.

By  deleting  item (b) as it appears  under the heading  indicated  below in the
Participant's  Certificate  under the Contract and by substituting the following
item (b) in lieu thereof,  and by adding the  following  items (i) and (g) under
the headings indicated below:


                    CONTRIBUTIONS, INVESTMENTS AND TRANSFERS

Contributions:
- --------------

(b)  Except for amounts  rolled over or  transferred  from another SIMPLE IRA of
     the Participant,  Contributions during a Participant's  taxable year (which
     is  presumed to be a calendar  year) may not exceed the amounts  allowed by
     Code Section 408(p) (as adjusted).

     (i)  If  Contributions  made on behalf  of the  Participant  pursuant  to a
          SIMPLE IRA Plan maintained by the Participant's  employer are received
          directly by AUL from the employer,  AUL will provide the employer with
          the summary description  required by section 408(1)(2) of the Internal
          Revenue Code.

                                    BENEFITS

Withdrawal Benefits:

(g)  Prior to the  expiration  of the 2-year  period  beginning  on the date the
     Participant  first  participated  in any SIMPLE IRA Plan  maintained by the
     Participant's  employer,  any  rollover or transfer by the  Participant  of
     funds  from  the  SIMPLE  IRA  must be made to  another  SIMPLE  IRA of the
     Participant.  Any  distribution  of funds to the  Participant  during  this
     2-year  period  may  be  subject  to a  25-percent  additional  tax  if the
     Participant  does not roll over the amount  distributed  into a SIMPLE IRA.
     After the expiration of this 2-year period,  the  Participant may roll over
     or transfer  funds to any IRA of the  Participant  that is qualified  under
     section 408(a) or (b) of the Internal Revenue Code.

 
                                       AUL
                                            

                                       By:  /s/ William R. Brown
                                            Secretary

 
P-12868.ADD.SIMP
<PAGE>

                                    ADDENDUM
                                     TO THE
                                   CERTIFICATE
                        ISSUED TO THE PARTICIPANT IN THE
                               AUL AMERICAN SERIES
                    IRA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

Pursuant to this Addendum,  the  corresponding  provisions of the  Participant's
Certificate  under the Contract are hereby deleted and the following  provisions
are substituted in lieu thereof:

"Investment  Account"  means  each  subaccount  of  the  Variable  Account  made
available  to the Contractholder  by AUL  and  identified  in  Schedule A of the
Contract.  Schedule A of the Contract may be amended by AUL from time to time as
described in "Addition,  Deletion,  or  Substitution  of  Investments."  Amounts
allocated to any  Investment  Account  identified  in Schedule A of the Contract
shall be  invested  in the shares of the  corresponding  Mutual  Fund  Portfolio
listed in the current prospectus for the Variable Account.

"Mutual Fund" means the AUL American Series Fund, Inc., a diversified,  open-end
management  investment  company  registered under The Investment  Company Act of
l940, and any other such open-end  management  investment company made available
by AUL.

"Portfolio"  means a series of a  particular  Mutual Fund as  described  in that
prospectus  for  that  Mutual  Fund,  as  such  prospectus  may  be  amended  or
supplemented from time to time.

Addition, Deletion, or Substitution of Investments:

(a)  AUL reserves the right,  subject to compliance with applicable law, to make
     additions to,  deletions from,  substitution  for, or combinations  of, the
     securities that are held by the Variable Account or any Investment  Account
     or that the Variable  Account or any Investment  Account may purchase.  AUL
     reserves  the  right  to  eliminate  the  shares  of any  of  the  eligible
     Portfolios and to substitute  shares of, or interests in, another Portfolio
     of the AUL American  Series Fund,  Inc.,  of another  open-end,  registered
     investment  company,  or  other  investment  vehicle,  for  shares  already
     purchased  or to be  purchased  in the future  under the  Contract,  if the
     shares  of any or all  eligible  Portfolios  are no  longer  available  for
     investment,  or if, in AUL's  judgment,  further  investment  in any or all
     eligible  Portfolios  becomes  inappropriate in view of the purposes of the
     Variable Account or the contract.  Where required under applicable law, AUL
     will not  substitute  any shares in the Variable  Account or any Investment
     Account  without  notice,  Participant  approval,  or prior approval of the
     Securities and Exchange Commission or a state insurance  commissioner,  and
     without following the filing or other procedures  established by applicable
     state  insurance  regulators.  Nothing  contained  herein shall prevent the
     Variable  Account  from  purchasing  other  securities  for other series or
     classes of  contracts,  or from  effecting a conversion  between  series or
     classes  of  contracts  on the  basis of  requests  made by a  majority  of
     participants or as permitted by federal law.


P-12868.ADD.1
<PAGE>



(b)  AUL reserves the right to establish additional Investment Accounts, each of
     which would invest in the corresponding Mutual Fund Portfolio listed in the
     current  prospectus  for the Variable  Account,  or in other  securities or
     investment  vehicles.  AUL  reserves  the  right to  eliminate  or  combine
     existing Investment Accounts if, in its sole discretion, marketing, tax, or
     investment  conditions  so warrant.  AUL also reserves the right to provide
     other  Investment  Options  under the Contract at any time.  Subject to any
     required  regulatory  approvals,  AUL reserves the right to transfer assets
     from  any  Investment  Account  to  another  separate  account  of  AUL  or
     Investment Account.

(c)  In the event of any such  substitution  or change,  AUL may, by appropriate
     amendment,  make  such  changes  in the  Contract  as may be  necessary  or
     appropriate to reflect such  substitution or change. If deemed by AUL to be
     in the best interests of persons or entities having voting rights under the
     Contract,  the Variable Account may be operated as a management  investment
     company  under  The  Investment  Company  Act of  1940  or any  other  form
     permitted by law, it may be deregistered in the event such  registration is
     no longer  required under The Investment  Company Act of 1940, or it may be
     combined with other separate accounts of AUL or an affiliate  thereof.  AUL
     may take  such  action  as is  necessary  to  comply  with,  or to  obtain,
     exemptions  from the Securities and Exchange  Commission with regard to the
     Variable  Account.  Subject to compliance with applicable law, AUL also may
     combine one or more  Investment  Accounts  and may  establish a  committee,
     board, or other group to manage one or more aspects of the operation of the
     Variable Account.

Withdrawal Benefits:
- --------------------


(d)  The Account Value to be applied  shall be  determined as of the  applicable
     Valuation  Date  determined in (c) above.  If the entire Account Value of a
     Participant  Account  is  withdrawn,  the  Participant  shall  be paid  the
     Withdrawal Value. If the Participant  requests that a specified  percentage
     or dollar amount be paid to the  Participant,  AUL shall  withdraw from the
     Participant Account an amount equal to the dollar amount to be paid divided
     by the  difference  between 1 and the decimal  equivalent of the applicable
     Withdrawal  Charge.  Notwithstanding  the previous  sentence,  in the first
     Contract year in which a  Participant  Account is  established,  and in the
     next  succeeding  Contract  year,  the  Participant  may withdraw from that
     Participant  Account  up to 10% of the  sum of the  Account  Value  of that
     Participant  Account,  determined  as  of  the  last  Contract  anniversary
     preceding the request for the withdrawal,  plus  Contributions  made during
     the applicable Contract year, without application of any Withdrawal Charge.
     In any subsequent  Contract year,  the  Participant  may withdraw from that
     Participant  Account  up to 10% of the  Account  Value of that  Participant
     Account,  determined  as of the last  Contract  anniversary  preceding  the
     request for the withdrawal, without application of any Withdrawal Charge.

                                   VALUATIONS

All assets of each  Portfolio  shall be valued as provided in the prospectus for
the applicable  Mutual Fund as such  prospectus  may be amended or  supplemented
from time to time.

Any  amounts  that are  allocated  to any  Investment  Account  on  behalf  of a
Participant  shall  be  credited  to his  Participant  Account  in the  form  of
Accumulation  Units on the basis of the value of such  units in that  Investment
Account as of the end of the Valuation Period on which such amounts are received
by AUL at its Home Office.  Such crediting  shall be made separately for amounts
allocated to each Investment  Account.  The number of Accumulation Units in each
Investment  Account  credited to each  Participant  Account as of any  Valuation
Period shall be determined by dividing the amounts allocated to that 
<PAGE>


Investment  Account for that Participant  Account as of such Valuation Period by
the dollar value of one Accumulation  Unit in that Investment  Account as of the
close of business on the applicable Valuation Period. The number of Accumulation
Units  thus  determined  shall not be changed  by any  subsequent  change in the
dollar value of the Accumulation Units.

The  value of an  Accumulation  Unit in the AUL  American  Equity,  Bond,  Money
Market, and Managed Investment Accounts was established at $1.00 as of April 12,
1990.  The  value  of an  Accumulation  Unit  in any  other  Investment  Account
available under the Contract shall be established at $1.00 as of the date of the
first deposit to such Investment  Account.  The value of an Accumulation Unit in
each Investment  Account as of any Valuation  Period  thereafter is equal to the
dollar  value of one  Accumulation  Unit in that  Investment  Account  as of the
immediately  preceding Valuation Period multiplied by the Net Investment Factor,
as defined below, for that Investment  Account for the current Valuation Period.
The  value  of an  Accumulation  Unit  for  each  Investment  Account  shall  be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be made.

The Net Investment  Factor for each Investment  Account for any Valuation Period
is determined by dividing (a) by (b), and then subtracting (c) from that result,
where:

(a)  is equal to:

     (1)  the net  asset  value  of a  Portfolio  share  held in the  Investment
          Account determined as of the end of the current Valuation Period, plus

     (2)  the per share  amount of any dividend or other  distribution,  if any,
          paid by the Portfolio  during the current  Valuation  Period,  plus or
          minus

     (3)  any credit or charge for any taxes paid or reserved  for by AUL during
          the  current  Valuation  Period  which  are  determined  by  AUL to be
          attributable to operation of the Investment Account;

(b)  is the net asset value of a Portfolio share held in the Investment  Account
     determined as of the end of the immediately preceding Valuation Period; and

(c)  is a daily charge factor  determined by AUL to reflect the charges assessed
     against  the assets of the  Investment  Account for  mortality  and expense
     risks, as authorized under "Other Charges" below.

The value of each  Participant  Account's share of any Investment  Account as of
any Valuation Date shall be determined by multiplying the Participant  Account's
aggregate  Accumulation  Units in that  Investment  Account as of such Valuation
Date by the dollar value of one Accumulation Unit in that Investment  Account as
of such Valuation  Date.  The value of the  Participant  Account's  share of any
Investment  Account as of any date other than a  Valuation  Date is equal to the
value of its share of that Investment  Account as of the  immediately  preceding
Valuation Date.
                                  OTHER CHARGES

AUL shall deduct a daily  mortality  risk charge and a daily expense risk charge
equal to the daily  equivalent of an annual combined charge of 1.25% against the
average  daily net assets of each  Investment  Account.  These  charges shall be
reflected in the Net Investment Factor as defined above.



P-12868.ADD.2
<PAGE>


A Mutual Fund shall pay any investment  advisory fee and certain other expenses,
which may include its operational and organizational  expenses,  as described in
the current prospectus for that Mutual Fund as it may be amended or supplemented
from time to time.  These  expenses  may vary  from year to year.  The net asset
value of each Portfolio reflects such investment advisory fee and other expenses
which are deducted from the assets of such Portfolio.

AUL shall deduct an administrative charge per Contract year quarter equal to the
lesser  of $7.50  or 0.5% of the  Account  Value  on the  last day of each  such
quarter  from each  Participant  Account in existence on such day for so long as
the Participant Account is in effect during the Accumulation Period. This charge
is to be  prorated  among  each  subaccount  of the  Participant  Account  which
corresponds  to each  Investment  Option  utilized  under the  Contract  by that
Participant Account.

AUL  reserves  the right to deduct a charge for each  transfer  transaction,  to
deduct the appropriate  premium tax charge, or to deduct the appropriate charges
for federal,  state, or local income taxes incurred by AUL that are attributable
to the Variable Account and its Investment Accounts.

Voting:
- -------


(a)  AUL is  the  legal  owner  of the  shares  of a  Mutual  Fund  held  by the
     Investment  Accounts of the Variable  Account.  AUL shall  exercise  voting
     rights  attributable to the shares of each Portfolio held in the Investment
     Accounts  at any regular and  special  meetings  of the  shareholders  of a
     Mutual Fund on matters  requiring  shareholder  voting under The Investment
     Company Act of l940 or other  applicable  laws.  AUL shall  exercise  these
     voting rights based on instructions received from persons having the voting
     interest in  corresponding  Investment  Accounts of the  Variable  Account.
     However,  if  The  Investment  Company  Act  of  l940  or  any  regulations
     thereunder  should be  amended,  or if the present  interpretation  thereof
     should change,  and as a result AUL determines that it is permitted to vote
     the shares of a Mutual  Fund in its own  right,  it may elect to do so. AUL
     will  vote  shares  of  any  Investment  Account,  if  any,  that  it  owns
     beneficially in its own discretion, except that if a Mutual Fund offers its
     shares to any insurance  company  separate account that funds variable life
     insurance  contracts or if otherwise  required by applicable  law, AUL will
     vote its own shares in the same proportion as the voting  instructions that
     are received in a timely  manner for  contracts  and  Participant  Accounts
     participating in the Investment Account.

(b)  The  persons  having  the  voting  interest  under  the  Contract  are  the
     Participants.  Unless  otherwise  required by applicable law, the number of
     Mutual  Fund  shares  of  a   particular   Portfolio  as  to  which  voting
     instructions may be given to AUL is determined by dividing the value of all
     of  the  Accumulation   Units  of  the  corresponding   Investment  Account
     attributable  to this contract on a particular  date by the net asset value
     per share of that Portfolio as of the same date.  Fractional  votes will be
     counted.  The number of votes as to which voting  instructions may be given
     will be determined as of the date coincident  with the date  established by
     the applicable Mutual Fund for determining shareholders eligible to vote at
     the meeting of that Mutual Fund. If required by the Securities and Exchange
     Commission,  AUL reserves the right to determine in a different fashion the
     voting rights attributable to the shares of a Mutual Fund.

(c)  Voting  rights  attributable  to the  Contract  for which no timely  voting
     instructions  are received  will be voted by AUL in the same  proportion as
     the  voting  instructions  which are  received  in a timely  manner for all
     contracts  and  Participant  Accounts   participating  in  that  Investment
     Account.

(d)  Neither the Variable Account nor AUL is under any duty to inquire as to the
     instructions received or the authority of Contractholders, Participants, or
     others to instruct the voting of Mutual Fund shares.

(e)  Every person or entity having such voting rights shall receive such reports
     or prospectuses  concerning the Variable Account or a Mutual Fund as may be
     required by applicable federal law.

                                    AMERICAN UNITED LIFE INSURANCE COMPANY

                                    By: /s/ William R. Brown
                                            Secretary


<PAGE>

                                    AMENDMENT
                                     TO THE
                          AUL AMERICAN SERIES CONTRACT
                    IRA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA 73,244 (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
            BANK ONE AS CUSTODIAN ON BEHALF OF ANY PERSON ELIGIBLE TO
           PARTICIPATE IN AN IRA 408 INDIVIDUAL RETIREMENT ANNUITY WHO
          BECOMES A PARTICIPANT UNDER THIS CONTRACT AND SUCH SUCCESSOR
              CUSTODIAN AS MAY BE APPOINTED FROM TIME TO TIME (THE
                                CONTRACTHOLDER)

                           EFFECTIVE DATE: MAY 1, 1993

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby  amended by deleting the  corresponding  Sections and  Subsections of the
Contract,  if any, and by inserting the following  Sections and  Subsections  in
lieu thereof:

     1.12  "Fixed  Interest  Account"  means  that fund of AUL's  general  asset
account in which all or a portion of a  Participant's  Account Value may be held
for accumulation at the Current Rates of Interest.

     (a)  Contributions  allocated,  or amounts transferred (excluding transfers
          discussed  in (c)  below),  to the  Fixed  Interest  Account  shall be
          credited to the open  interest  pocket and shall earn  interest at the
          Current  Rate of Interest  in effect for that  interest  pocket.  Such
          Contributions or transferred amounts, during the time that the Current
          Rate of Interest  exceeds the Guaranteed Rate of Interest,  shall earn
          interest at such  credited  Current  Rate of  Interest  for at least 1
          year. After such 1-year period, AUL reserves the right to declare,  at
          any time,  a new Current  Rate of Interest to be applied to funds held
          within that  interest  pocket.  Any such new Current  Rate of Interest
          must remain in effect for that interest pocket for at least 1 year.

     (b)  If AUL changes the Current Rate of Interest for such new Contributions
          or new amounts transferred to the Fixed Interest Account, the previous
          open  interest  pocket  shall  close,  and any such  Contributions  or
          amounts  transferred  on or after the  effective  date of such  change
          shall be  credited  to a new  open  interest  pocket  and  shall  earn
          interest  at the new  Current  Rate of Interest in effect for such new
          open  interest  pocket.  Therefore,  at any given time,  various funds
          credited to a Participant  Account and allocated to the Fixed Interest
          Account may be earning interest at different Current Rates of Interest
          for different periods of time.

     (c)  Any contribution to another AUL P-12867 contract which is allocated to
          the Fixed  Interest  Account and which is transferred to this contract
          (plus  gains and minus  losses  thereon)  and  allocated  to the Fixed
          Interest Account,  beginning with the date of such transfer,  shall be
          credited with the

P-12867.OI.AMD

<PAGE>

          Current Rate  of Interest under  this  contract which was in effect on
          the  date the transferred contribution  was originally  deposited into
          the Fixed Interest Account under the previous AUL contract.

     1.15  "Investment  Account" means each  subaccount of the Variable  Account
made available to the  Contractholder by AUL and identified in Schedule A of the
contract.  Schedule A of the contract may be amended by AUL from time to time as
described in Section 3.3. Amounts allocated to any Investment Account identified
in  Schedule  A of  the  contract  shall  be  invested  in  the  shares  of  the
corresponding  Mutual Fund  Portfolio  listed in the current  prospectus for the
Variable Account.

P-12867.OI.AMD

<PAGE>

 
     1.17 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management investment  company registered under The Investment Company
Act of l940,  and any other such  open-end  management  investment  company made
available by AUL.

     1.20 "Portfolio" means a series of a particular Mutual Fund as described in
that  prospectus  for that Mutual  Fund,  as such  prospectus  may be amended or
supplemented from time to time.

     1.24 "Withdrawal  Charge" means a charge taken by AUL equal to a percentage
of the Account Value of a Participant Account withdrawn pursuant to Section 4.8,
where the  percentage  varies by the number of full years measured from the date
that Participant Account is established,  or from the date a Participant Account
is  established  under a previous AUL P-12867  contract  from which amounts have
been transferred to this Participant  Account, to the date the Withdrawal Charge
is determined. Such percentage is as follows:


                                During
                           Account Years                      Percentage

                                1                               6
                                2                               5
                                3                               4
                                4                               3
                                5                               2
                                6                               1
                           Thereafter                           0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

     3.1 Amount of Contributions:

     (a)  Contributions  may vary in amount and  frequency;  however,  a minimum
          Contribution  of at least  $100,000 must be made for a Participant  in
          order to establish a Participant Account. Any additional Contributions
          made  within the  12-month  period  beginning  on the date the initial
          Contribution  is credited  to that  Participant  Account  (hereinafter
          called a Certificate  Year) shall also be credited to that Participant
          Account. Any initial Contribution made within a different  Certificate
          Year shall also be subject

P-12867.OI.AMD.1
<PAGE>

          to the $100,000  minimum, and  any  Contributions   made  within  that
          Certificate Year shall be allocated to a separate  Participant Account
          and  shall  be  evidenced  by a  separate  certificate  issued  to the
          Participant.  AUL may change the minimum Contribution acceptable under
          this contract, but any such change shall apply only to individuals who
          become  Participants on or after the date of the change. This contract
          will not terminate  solely because a Contribution  is not made for any
          Contract Year.


     3.3 Addition, Deletion, or Substitution of Investments:


     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio of the  AUL  American  Series Fund,
          Inc., of another open-end,  registered  investment  company,  or other
          investment vehicle, for shares already purchased or to be purchased in
          the future  under the  contract,  if the shares of any or all eligible
          Portfolios  are no longer  available for  investment,  or if, in AUL's
          judgment, further investment in any or all eligible Portfolios becomes
          inappropriate  in view of the purposes of the Variable  Account or the
          contract.  Where required under applicable law, AUL will no substitute
          any shares in the Variable  Account or any Investment  Account without
          notice, Participant approval, or prior approval of the Securities and
          Exchange  Commission or a state  insurance  commissioner,  and without
          following  the filing or other  procedures  established  by applicable
          state insurance regulators. Nothing contained herein shall prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          participants or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund Portfolio
          listed in the current prospectus for the Variable Account, or in other
          securities or investment vehicles. AUL reserves the right to eliminate
          or combine  existing  Investment  Accounts if, in its sole discretion,
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any 

<PAGE>


          Investment Account to another separate  account of AUL  or  Investment
          Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to  be in the best  interests  of  persons  or entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.


     4.8 Withdrawal Benefits:
                                                                                
     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the Participant shall be paid the Withdrawal Value. If the
          Participant  requests that a specified  percentage or dollar amount be
          paid to the  Participant,  AUL  shall  withdraw  from the  Participant
          Account an amount equal to the dollar amount to be paid divided by the
          difference  between 1 and the  decimal  equivalent  of the  applicable
          Withdrawal Charge. Notwithstanding the previous sentence, in the first
          Contract Year in which a Participant  Account is  established,  and in
          the next  succeeding  Contract Year, the Participant may withdraw from
          that Participant  Account up to 10% of the sum of the Account Value of
          that  Participant   Account,   determined  as  of  the  last  Contract
          Anniversary   preceding   the   request  for  the   withdrawal,   plus
          Contributions  made  during  the  applicable  Contract  Year,  without
          application of any Withdrawal Charge. In any subsequent Contract Year,
          the Participant may withdraw from that  Participant  Account up to 10%
          of the Account Value of that Participant Account, determined as of the
          last Contract  Anniversary  preceding the request for the  withdrawal,
          without application of any Withdrawal Charge.  Where amounts have been
          transferred  to this  contract  from  another  AUL  P-12867  contract,
          Contract  Years of  participation  for  purposes of this 10%  free-out
          provision  shall be determined by using the date of the  Participant's
          first contribution to the Participant Account in the previous contract
          which was transferred.

     5.1 Time of  Valuation:  All  assets of each  Portfolio  shall be valued as
provided in the prospectus for the applicable Mutual Fund as such prospectus may
be amended or supplemented from time to time.

     5.3 Value of Accumulation  Units: The value of an Accumulation  Unit in the
AUL American Equity,  Bond, Money Market,  and Managed  Investment  Accounts was
established at $1.00 as of April 12, 1990. The value of an Accumulation  Unit in
any other Investment Account avail able under this contract shall be established
at $1.00 as of the date of the first  deposit to such  Investment  Account.  The
value of an  Accumulation  Unit in each  Investment  Account as of any Valuation
Period  thereafter is equal to the dollar value of one Accumulation Unit in that
Investment Account as of the immediately  preceding  Valuation Period multiplied
by the Net  Investment  Factor,  as defined in Section 5.4, for that  Investment
Account for the current Valuation Period. The  value of an Accumulation Unit for
each  Investment  Account shall be deter mined for each Valuation  Period before
giving   effect  to  any  additions,  withdrawals,  or  transfers.  After   such
determination,  the additions,  withdrawals, or transfers which are effective as
of that day shall then be made.


     5.4 Determining the Net Investment  Factor:  The Net Investment  Factor for
each Investment  Account for any Valuation  Period is determined by dividing (a)
by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:
                                                                                
          (1)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus  

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus
                                                                                
          (3)  any credit or charge for  any taxes paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;
     
     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  deter  mined  as of  the  end of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

P-12867.OI.AMD.2
<PAGE>

     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment  Account.  These charges shall be reflected in the Net
Investment Factor as provided in Section 5.4(c).

     6.2 Investment  Management  Charge:  A Mutual Fund shall pay any investment
advisory fee and certain other  expenses,  which may include its operational and
organizational expenses, as described  in the current prospectus for that Mutual
Fund as it may be amended or supplemented  from time to time. These expenses may
vary from year to year.  The net asset  value of each  Portfolio  reflects  such
investment advisory fee and other expenses which are deducted from the assets of
such Portfolio.

By deleting the first sentence of Section 6.3 and by substituting  the following
first sentence in lieu thereof:

     6.3 Administrative  Charge:  AUL shall deduct an administrative  charge per
Contract  Quarter  equal to the lesser of $0.00 or 0.5% of the Account  Value on
the last day of each Contract Quarter from each Participant Account in existence
on such day for as long as the  Participant  Account  is in  effect  during  the
Accumulation Period.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount of  the Withdrawal  Charge  or the  administrative  charge  discussed  in
Section 6.3 where the expenses associated  with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of  its affiliates,
or to directors or any  employees of the AUL American  Series Fund,  Inc. or any
other Mutual Fund made available by AUL.

     8.15 Voting:

     (a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders of a Mutual Fund on matters requiring  shareholder voting
          under The Investment Company Act of l940 or other applicable laws. AUL
          shall exercise  these  voting  rights based on  instructions  received
          from persons having the voting  interest in  corresponding  Investment
          Accounts of the Variable Account.  However,  if The Investment Company
          Act of l940 or any  regulations  thereunder  should  be amended, or if
          the present  interpretation thereof should change, and as a result AUL
          deter mines that it is  permitted  to vote the shares of a Mutual Fund
          in its own right,  it may elect to do so. AUL will vote  shares of any
          Investment  Account,  if any,  that it  owns  beneficially  in its own
          discretion,  except  that if a Mutual  Fund  offers  its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same  proportion as the voting instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating  in the Investment  Account.  


     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual Fund shares of a  particular  Portfolio  as to which  voting
          instructions  may be given to AUL is determined  by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident with  the date  established by the  applicable  Mutual Fund
          for determining  shareholders eligible  to vote at the meeting of that
          Mutual Fund. If required by the  Securities  and Exchange  Commission,
          AUL reserves the right to determine in a different  fashion the voting
          rights attributable to the shares of a Mutual Fund.


     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the instructions  received  or  the  authority of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the  Variable  Account or a Mutual
          Fund as may be required by applicable federal law.

CONTRACTHOLDER                      AUL

By _____________________________    By: __________________________________

Title __________________________    Title ________________________________

Date____________________________    Date _________________________________


P-12867.OI.AMD.3
<PAGE>
 
 
                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund Portfolio listed below.




Investment Account                  Portfolio
- ------------------                  ---------



AUL American Equity                 AUL American Equity
AUL American Bond                   AUL American Bond
AUL American Money Market           AUL American Money Market
AUL American Managed                AUL American Managed
Fidelity VIP High Income            Fidelity VIP High Income
Fidelity VIP Growth                 Fidelity VIP Growth
Fidelity VIP Overseas               Fidelity VIP Overseas
Fidelity VIP II Asset Manager       Fidelity VIP II Asset Manager
Fidelity VIP II Index 500           Fidelity VIP II Index 500

P-12867.OI.AMD.4
<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    IRA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

          The Effective Date of this Amendment is ____________________.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By adding the following to the face page of the Contract:

                         This contract is a SIMPLE IRA.

By deleting Section 1.9 and by substituting the following in lieu thereof:

     1.9  "Contributions"  means,  subject to the  restrictions of the following
paragraph,  amounts paid in cash to AUL from time to time by, or on behalf of, a
Participant,  including amounts transferred to this contract from another SIMPLE
IRA of the Participant, which are credited to his Participant Account maintained
hereunder.  The legal title to, and  ownership of, such amounts is vested solely
in the Participant. The contract is established for the exclusive benefit of the
Participant or his beneficiaries.

This  SIMPLE  IRA will  accept  only  cash  Contributions  made on behalf of the
Participant  pursuant  to the terms of a SIMPLE  IRA Plan  described  in section
408(p) of the Internal  Revenue Code. A rollover  Contribution  or a transfer of
assets from another  SIMPLE IRA of the  Participant  will also be  accepted.  No
other Contributions will be accepted.

By deleting  Subsection  3.1(b) and by  substituting  the  following  Subsection
3.1(b) in lieu thereof, and by adding the following Subsection 3.1(e):

   3.1    (b)  Except for  amounts  rolled  over  or  transferred  from  another
               SIMPLE   IRA  of  the   Participant,   Contributions   during   a
               Participant's  taxable  year  (which is presumed to be a calendar
               year) may not exceed the amounts  allowed by Code Section  408(p)
               (as adjusted).

          (e)  If Contributions made on behalf of the Participant  pursuant to a
               SIMPLE IRA Plan  maintained  by the  Participant's  employer  are
               received directly by AUL from the employer,  AUL will provide the
               employer  with  the  summary  description   required  by  section
               408(1)(2) of the Internal Revenue Code.

By adding the following Subsection 4.8(g):

   4.8    (g)  Prior  to  the expiration of  the 2-year period  beginning on the
               date the  Participant  first  participated in any SIMPLE IRA Plan
               maintained  by  the  Participant's   employer,  any  rollover  or
               transfer by the Participant of funds from this SIMPLE IRA must be
               made to another SIMPLE IRA of the  Participant.  Any distribution
               of funds to the  Participant  during  this  2-year  period may be
               subject to a 25-percent  additional tax if the  Participant  does
               not roll over the amount distributed into a SIMPLE IRA. After the
               expiration of this 2-year period,  the  Participant may roll over
               or transfer funds to any IRA of the Participant that is qualified
               under section 408(a) or (b) of the Internal Revenue Code.



CONTRACTHOLDER                         AUL

                                                                        
By ______________________________      By ______________________________
                                                                        
Title ___________________________     Title ____________________________

Date ____________________________     Date _____________________________
                                                                         

                                                     (Existing Business)
 
<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    IRA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

        The Effective Date of this Amendment is _______________________.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By adding the following to the face page of the Contract:

                         This contract is a SIMPLE IRA.

By deleting Section 1.9 and by substituting the following in lieu thereof:

     1.9  "Contributions"  means,  subject to the  restrictions of the following
paragraph,  amounts paid in cash to AUL from time to time by, or on behalf of, a
Participant,  including amounts transferred to this contract from another SIMPLE
IRA of the Participant, which are credited to his Participant Account maintained
hereunder.  The legal title to, and  ownership of, such amounts is vested solely
in the Participant. The contract is established for the exclusive benefit of the
Participant or his beneficiaries.

This  SIMPLE  IRA will  accept  only  cash  Contributions  made on behalf of the
Participant  pursuant  to the terms of a SIMPLE  IRA Plan  described  in section
408(p) of the Internal  Revenue Code. A rollover  Contribution  or a transfer of
assets from another  SIMPLE IRA of the  Participant  will also be  accepted.  No
other Contributions will be accepted.

By deleting Subsection 3.1(b) and by substituting the following in lieu thereof,
and by adding the following Subsection 3.1(e):

3.1  (b) Except for amounts rolled over or  transferred  from another SIMPLE IRA
     of the  Participant,  Contributions  during a  Participant's  taxable  year
     (which is  presumed  to be a  calendar  year) may not  exceed  the  amounts
     allowed by Code Section 408(p) (as adjusted).

(e)  If Contributions made on behalf of the Participant pursuant to a SIMPLE IRA
     Plan maintained by the Participant's  employer are received directly by AUL
     from  the  employer,  AUL  will  provide  the  employer  with  the  summary
     description required by section 408(1)(2) of the Internal Revenue Code.

By adding the following Subsection 4.8(g):

4.8  (g) Prior to the expiration of the 2-year period  beginning on the date the
     Participant  first  participated  in any SIMPLE IRA Plan  maintained by the
     Participant's  employer,  any  rollover or transfer by the  Participant  of
     funds  from  this  SIMPLE  IRA must be made to  another  SIMPLE  IRA of the
     Participant.  Any  distribution  of funds to the  Participant  during  this
     2-year  period  may  be  subject  to a  25-percent  additional  tax  if the
     Participant  does not roll over the amount  distributed  into a SIMPLE IRA.
     After the expiration of this 2-year period,  the  Participant may roll over
     or transfer  funds to any IRA of the  Participant  that is qualified  under
     section 408(a) or (b) of the Internal Revenue Code.

CONTRACTHOLDER                          AUL
                                           

By______________________________        By: /s/ Jerry D. Semler      
                                        Chairman of the Board,
Title __________________________        President, & Chief Executive Officer


Date ___________________________        Attest /s/ William R. Brown
                                                              Secretary

                                 (New Business)
<PAGE>

                                    AMENDMENT
                                     TO THE
                    IRA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                     CONTRACT NUMBER GXX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby  amended by deleting the  corresponding  Sections and  Subsections of the
Contract,  if any, and by inserting the following  Sections and  Subsections  in
lieu thereof:

     1.15  "Investment  Account" means each  subaccount of the Variable  Account
made available to the  Contractholder by AUL and identified in Schedule A of the
contract.  Schedule A of the contract may be amended by AUL from time to time as
described in Section 3.3. Amounts allocated to any Investment Account identified
in  Schedule  A of  the  contract  shall  be  invested  in  the  shares  of  the
corresponding  Mutual Fund  Portfolio  listed in the current  prospectus for the
Variable Account.

     1.17 "Mutual Fund" means the AUL American Series Fund, Inc., a diversified,
open-end  management  investment company registered under The Investment Company
Act of l940,  and any other such  open-end  management  investment  company made
available by AUL.

     1.20 "Portfolio" means a series of a particular Mutual Fund as described in
that  prospectus  for that Mutual  Fund,  as such  prospectus  may be amended or
supplemented from time to time.

     3.3 Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests in, another Portfolio of the AUL American Series Fund, Inc.,
          of  another  open-end,   registered   investment   company,  or  other
          investment vehicle, for shares already purchased or to be purchased in
          the future  under the  contract,  if the shares of any or all eligible
          Portfolios  are no longer  available for  investment,  or if, in AUL's
          judgment, further investment in any or all eligible Portfolios becomes
          inappropriate  in view of the purposes of the Variable  Account or the
          contract. Where required under applicable law, AUL will not substitute
          any shares in the Variable  Account or any Investment  Account without
          notice,  Participant approval, or prior approval of the Securities and
          Exchange  Commission or a state  insurance  commissioner,  and without
          following  the filing or other  procedures  established  by applicable
          state insurance regulators. Nothing contained herein shall prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          participants  or as  permitted  by federal  law.  (b) AUL reserves the
          right to establish additional Investment Accounts, each of which would
          invest  in the  corresponding  Mutual  Fund  Portfolio  listed  in the
          current prospectus for the

                           
P-12867.AMD1

                                       1
<PAGE>

          Variable Account, or in other securities  or  investment vehicles. AUL
          reserves  the  right  to  eliminate  or  combine  existing  Investment
          Accounts if, in its sole  discretion,  marketing,  tax, or  investment
          conditions  so warrant.  AUL also  reserves the right to provide other
          Investment  Options  under this  contract at any time.  Subject to any
          required  regulatory  approvals,  AUL  reserves  the right to transfer
          assets from any Investment  Account to another separate account of AUL
          or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

     4.8 Withdrawal Benefits:

     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the Participant shall be paid the Withdrawal Value. If the
          Participant  requests that a specified  percentage or dollar amount be
          paid to the  Participant,  AUL  shall  withdraw  from the  Participant
          Account an amount equal to the dollar amount to be paid divided by the
          difference  between 1 and the  decimal  equivalent  of the  applicable
          Withdrawal Charge. Notwithstanding the previous sentence, in the first
          Contract Year in which a Participant  Account is  established,  and in
          the next  succeeding  Contract Year, the Participant may withdraw from
          that Participant  Account up to 10% of the sum of the Account Value of
          that  Participant   Account,   determined  as  of  the  last  Contract
          Anniversary   preceding   the   request  for  the   withdrawal,   plus
          Contributions  made  during  the  applicable  Contract  Year,  without
          application of any Withdrawal Charge. In any subsequent Contract Year,
          the Participant may withdraw from that  Participant  Account up to 10%
          of the Account Value of that Participant Account, determined as of the
          last Contract  Anniversary  preceding the request for the  withdrawal,
          without application of any Withdrawal Charge.

     5.1 Time of  Valuation:  All  assets of each  Portfolio  shall be valued as
provided in the prospectus for the applicable Mutual Fund as such prospectus may
be amended or supplemented from time to time.

     5.3 Value of Accumulation  Units: The value of an Accumulation  Unit in the
AUL American Equity,  Bond, Money Market,  and Managed  Investment  Accounts was
established at $1.00 as of April 12, 1990. The value of an Accumulation  Unit in
any other Investment  Account available under this contract shall be established
at $1.00 as of the date of the first  deposit to such  Investment  Account.  The
value of an  Accumulation  Unit in each  Investment  Account as of any Valuation
Period  thereafter is equal to the dollar value of one Accumulation Unit in that
Investment Account as of the immediately  preceding  Valuation Period multiplied
by the Net Investment Factor, as defined

                          

P-12867.AMD2


                                       2
<PAGE>

in Section 5.4, for that Investment  Account for the current  Valuation  Period.
The  value  of an  Accumulation  Unit  for  each  Investment  Account  shall  be
determined  for each  Valuation  Period before  giving effect to any  additions,
withdrawals, or transfers. After such determination, the additions, withdrawals,
or transfers which are effective as of that day shall then be made.

     5.4 Determining the Net Investment  Factor:  The Net Investment  Factor for
each Investment  Account for any Valuation  Period is determined by dividing (a)
by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

     6.1  Mortality  Risk and Expense  Risk  Charges:  AUL shall  deduct a daily
mortality  risk  charge  and a daily  expense  risk  charge  equal to the  daily
equivalent of an annual  combined  charge of 1.25% against the average daily net
assets of each Investment  Account.  These charges shall be reflected in the Net
Investment Factor as provided in Section 5.4(c).

     6.2 Investment  Management  Charge:  A Mutual Fund shall pay any investment
advisory fee and certain other  expenses,  which may include its operational and
organizational  expenses, as described in the current prospectus for that Mutual
Fund as it may be amended or supplemented  from time to time. These expenses may
vary from year to year.  The net asset  value of each  Portfolio  reflects  such
investment advisory fee and other expenses which are deducted from the assets of
such Portfolio.

     6.6  Reduction  or Waiver of Certain  Charges:  AUL may reduce or waive the
amount of  the  Withdrawal  Charge or the  administrative  charge  discussed  in
Section 6.3 where the expenses  associated with the sale of this contract or the
administrative  costs  associated with this contract are reduced,  or where this
contract is sold to the directors or employees of AUL or any of its  affiliates,
or to directors or any  employees of the AUL American  Series Fund,  Inc. or any
other Mutual Fund made available by AUL.

                           
P-12867.AMD3

                                       3
<PAGE>


     8.15 Voting:

     (a)  AUL is the  legal  owner of the  shares  of a Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders of a Mutual Fund on matters requiring  shareholder voting
          under The Investment Company Act of l940 or other applicable laws. AUL
          shall exercise these voting rights based on instructions received from
          persons  having  the  voting  interest  in  corresponding   Investment
          Accounts of the Variable Account.  However,  if The Investment Company
          Act of l940 or any regulations thereunder should be amended, or if the
          present  interpretation  thereof  should  change,  and as a result AUL
          determines that it is permitted to vote the shares of a Mutual Fund in
          its own  right,  it may elect to do so.  AUL will  vote  shares of any
          Investment  Account,  if any,  that it  owns  beneficially  in its own
          discretion,  except  that if a Mutual  Fund  offers  its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

     (b)  The persons  having the voting  interest  under this  contract are the
          Participants.  Unless otherwise required by applicable law, the number
          of Mutual Fund shares of a  particular  Portfolio  as to which  voting
          instructions  may be given to AUL is  determined by dividing the value
          of all of  the  Accumulation  Units  of the  corresponding  Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident with the date established by the applicable Mutual Fund for
          determining  shareholders  eligible  to  vote at the  meeting  of that
          Mutual Fund. If required by the  Securities  and Exchange  Commission,
          AUL reserves the right to determine in a different  fashion the voting
          rights attributable to the shares of a Mutual Fund.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the  Variable  Account or a Mutual
          Fund as may be required by applicable federal law.

CONTRACTHOLDER                        AUL

By _____________________________      By _________________________________     


Title __________________________      Title ______________________________     


Date____________________________      Date _______________________________     




                                       4
<PAGE>

                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding  Mutual Fund Portfolio listed below.
The TCI Growth Investment Account is available as of April 1, 1994.


Investment Account                         Portfolio
- ------------------                         ---------


AUL American Equity                        AUL American Equity
AUL American Bond                          AUL American Bond
AUL American Money Market                  AUL American Money Market
AUL American Managed                       AUL American Managed
Fidelity VIP High Income                   Fidelity VIP High Income
Fidelity VIP Growth                        Fidelity VIP Growth
Fidelity VIP Overseas                      Fidelity VIP Overseas
Fidelity VIP II Asset Manager              Fidelity VIP II Asset Manager
Fidelity VIP II Index 500                  Fidelity VIP II Index 500
TCI Growth                                 TCI Growth

                           
P-12867.AMD4


<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    IRA MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Schedule A and by substituting the following Schedule
A in lieu thereof:
                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.

<TABLE>
<CAPTION>
<S>                                                           <C>    
Investment Account                                            Mutual Fund or Mutual Fund Portfolio
- ------------------                                            ------------------------------------


AUL American Bond                                             AUL American Bond
AUL American Equity                                           AUL American Equity
AUL American Managed                                          AUL American Managed
AUL American Money Market                                     AUL American Money Market
AUL American Tactical Asset Allocation Portfolio              AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                         Alger American Growth
American Century VP Capital Appreciation                      American Century VP Capital Appreciation
Calvert Social Mid-Cap Growth                                          Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                                    Fidelity VIP Equity-Income
Fidelity VIP Growth                                           Fidelity VIP Growth
Fidelity VIP High Income                                      Fidelity VIP High Income
Fidelity VIP Overseas                                         Fidelity VIP Overseas
Fidelity VIP II Asset Manager                                 Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                                    Fidelity VIP II Contrafund
Fidelity VIP II Index 500                                     Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio                  Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio                 Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                               PBHG Insurance Series Growth II
PBHG Insurance Series Technology                              PBHG Insurance Series Technology
         and Communication                                             and Communication
SAFECO Resource Series Trust Equity Portfolio                 SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio                 SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                         T. Rowe Price Equity-Income Portfolio

CONTRACTHOLDER                                                AUL
 
By___________________________________________                 By ___________________________________________
                                                                                                                   
Title _______________________________________                 Title ________________________________________

Date ________________________________________                 Date _________________________________________
</TABLE>
                                                                                

P-12867.A


- --------------------------------------------------------------------------------
                                  EXHIBIT 4.10
                           DCP CONTRACT, FORM P-12518
- --------------------------------------------------------------------------------

CONTRACT NUMBER                             GA XX,XXX

CONTRACTHOLDER                              ABC Company

DATE OF ISSUE                               January 1, 1990

CONTRACT DATE                               January 1, 1990

FIRST CONTRACT ANNIVERSARY                  January 1, 1991

American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.

Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.

                                      AMERICAN UNITED LIFE INSURANCE COMPANY
                                      By: /s/ Jerry D. Semler
                                      Chairman of the Board,
                                      President, & Chief Executive Officer



                                      Attest
                                      By: /s/ William R. Brown 
                                      Secretary

                          AUL American Series Contract
                    DCP Multiple-Fund Group Variable Annuity
                                Nonparticipating

THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

P-12518
<PAGE>



CONTRACT NUMBER                             GA XX,XXX

CONTRACTHOLDER                              TWO-LINE NAME


DATE OF ISSUE                               January 1, 1990

CONTRACT DATE                               January 1, 1990

FIRST CONTRACT ANNIVERSARY                  January 1, 1991

American  United Life  Insurance  Company (AUL) shall provide all the rights and
benefits of this contract.

This contract is issued in  consideration  of the application and of the payment
of Contributions to AUL.

All  provisions and  conditions  stated on this and subsequent  pages are made a
part of this contract.
Signed for AUL at its Home Office in Indianapolis, Indiana.

                   NOTICE OF TEN DAY RIGHT TO EXAMINE CONTRACT

Please read this contract carefully.  The Contractholder may return the contract
for any reason  within ten days after  receiving  it. If returned,  the contract
shall be  considered  void from the  beginning  and any  Contributions  shall be
refunded.


                                      AMERICAN UNITED LIFE INSURANCE COMPANY
                                      By: /s/ Jerry D. Semler
                                      Chairman of the Board,
                                      President, & Chief Executive Officer



                                      Attest
                                      By: /s/ William R. Brown 
                                      Secretary



                          AUL American Series Contract
                    DCP Multiple-Fund Group Variable Annuity
                                Nonparticipating

THE  ASSETS  HELD IN ANY  INVESTMENT  ACCOUNT  FOR  WHICH  THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE  OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH THE
INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE
5 OF THIS CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.


P-12518
<PAGE>

                                TABLE OF CONTENTS


ARTICLE 1                  DEFINITIONS

ARTICLE 2                  CONTRACT AND AUTHORITY

         2.1---------------Entire Contract
         2.2---------------Authority

ARTICLE 3                  CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS

         3.1---------------Amount of Contributions
         3.2---------------How Contributions Are Handled
         3.3---------------Addition, Deletion, or Substitution of Investments
         3.4---------------Transfers
         3.5---------------Limitations on Transfers

ARTICLE 4                  BENEFITS

         4.1----------------Election of Annuity Options
         4.2----------------Annuity Options
         4.3----------------Guaranteed Rate of Interest
         4.4----------------Alternate Nonparticipating Retirement Annuity
         4.5----------------Minimum Payments
         4.6----------------Due Proof of Date of Birth and Survival
         4.7----------------Death Benefits
         4.8----------------Withdrawal Benefits

ARTICLE 5                  VALUATIONS

         5.1----------------Time of Valuation
         5.2----------------Accumulation Units
         5.3----------------Value of Accumulation Units
         5.4----------------Determining the Net Investment Factor
         5.5----------------Determining the Value of Each Participant 
                            Account's Share of Any Investment Account

ARTICLE 6                  OTHER CHARGES

         6.1----------------Mortality Risk and Expense Risk Charges
         6.2----------------Investment Management Charge
         6.3----------------Administrative Charge
         6.4----------------Transfer Charge
         6.5----------------Other Charges
         6.6----------------Reduction or Waiver of Certain Charges






P-12518.1
<PAGE>



ARTICLE 7                  RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS

         7.1----------------Right of AUL to Change Interest Rates
         7.2----------------Right of AUL to Change Annuity Table
         7.3----------------Right of AUL to Change Charges
         7.4----------------Amendment of Contract to Conform with Law

ARTICLE 8                  TERMINATION OF CONTRACT

         8.1----------------Right of Contractholder to Terminate
         8.2----------------Payment Due to Termination by Contractholder
         8.3----------------Right of AUL to Terminate
         8.4----------------Payment Due to Termination by AUL

ARTICLE 9                  MISCELLANEOUS

         9.1----------------Ownership
         9.2----------------AUL's Annual Statement
         9.3----------------Certification of Plan Status
         9.4----------------Essential Data
         9.5----------------Reliance
         9.6----------------Misstatement of Essential Data
         9.7----------------Annuity Certificates
         9.8----------------Election, Notice, or Direction Requirements
         9.9----------------Quarterly Statement of Account Value
         9.10---------------Conformity with State Laws
         9.11---------------Reference to Federal Laws
         9.12---------------Sex and Number
         9.13---------------Facility of Payment
         9.14---------------Insulation from Liability
         9.15---------------Voting
         9.16---------------Acceptance of New Participants or Contributions
         9.17---------------Notice of Annual Meeting of Members

TABLE OF IMMEDIATE ANNUITIES


P-12518.2

<PAGE>

                             ARTICLE 1 - DEFINITIONS


1.1  "Account Value" for any Participant Account on any given date means:

     (a)  the balance of the  Participant  Account's share of the Fixed Interest
          Account on that date; plus

     (b)  the  value  of the  Participant  Account's  share  of each  Investment
          Account on that date.

1.2  "Accumulation  Period"  means the period of time  commencing on the date on
     which a Participant's  initial  Contribution is credited to the Participant
     Account  and  terminating  on the date when  such  Participant  Account  is
     closed.

1.3  "Accumulation  Unit" means a statistical  device used to measure amounts of
     increases to, decreases from, and  accumulations in any Investment  Account
     during the Accumulation Period.

1.4  "Contract  Anniversary"  means the first day of each  Contract  Year.  Each
     Contract Anniversary after the First Contract Anniversary shall be the same
     day of the same month as the day and month which is stated on the face page
     of this contract for the First Contract Anniversary.

1.5  "Contract  Quarter"  means each of the four  successive  intervals of three
     months, the sum of which corresponds to a 12-month Contract Year.

1.6  "Contract Year" means,  for the first such year, the period  beginning with
     the Contract  Date and ending on the day  immediately  preceding  the First
     Contract  Anniversary,  and for each  succeeding  Contract Year, the period
     beginning  with a Contract  Anniversary  and ending on the day  immediately
     preceding the next succeeding Contract Anniversary.

1.7  "Contributions"  means  amounts  paid  to  AUL by  the  Contractholder  and
     credited to a Participant Account hereunder.  "Excess  Contributions" means
     those  Contributions  made on  behalf of a  Participant  which  exceed  the
     limitations in effect under  applicable  provisions of the Internal Revenue
     Code and Regulations issued thereunder.

1.8  "Current  Rates of Interest"  means each of the annual  effective  rates of
     interest  as  determined  and  declared  by AUL  from  time-to-time  and as
     credited  to each  interest  pocket  maintained  within the Fixed  Interest
     Account.  The Current Rates of Interest shall always be equal to or greater
     than the Guaranteed Rate of Interest.

1.9  "Fixed Interest  Account" means that fund of AUL's general asset account in
     which all or a portion  of a  Participant's  Account  Value may be held for
     accumulation at the Current Rates of Interest.


     (a)  Contributions allocated, or amounts transferred, to the Fixed Interest
          Account shall be credited to the open  interest  pocket and shall earn
          interest at the Current  Rate of Interest in effect for that  interest
          pocket.  Such  Contributions or transferred  amounts,  during the time
          that the Current  Rate of  Interest  exceeds  the  Guaranteed  Rate of
          Interest,  shall  earn  interest  at  such  credited  Current  Rate of
          Interest for at least 1 year.  After such 1-year period,  AUL reserves
          the right to declare,  at any time,  a new Current Rate of Interest to
          be applied to funds held within  that  interest  pocket.  Any such new
          Current  Rate of  Interest  must  remain in effect  for that  interest
          pocket for at least 1 year.
 

     (b)  If AUL changes the Current Rate of Interest for new  Contributions  or
          new amounts transferred to the

P-12518.3

<PAGE>

          Fixed Interest Account, the previous open interest pocket shall close,
          and  any  Contributions  or  amounts   transferred  on  or  after  the
          effective date of such change shall be credited to a new open interest
          pocket and shall earn  interest at the new Current Rate of Interest in
          effect for such new open  interest  pocket.  Therefore,  at any  given
          time, various funds credited to a Participant Account and allocated to
          the  Fixed  Interest  Account  may  be  earning  interest at different
          Current Rates of Interest for different periods of time.

1.10 "Guaranteed Rate of Interest" means interest at an annual effective rate of
     4.00%.

1.11 "Home Office"  means the  principal  office of AUL. The mailing address is 
     P.O. Box 6148, Indianapolis, Indiana 46206-6148.

1.12 "Investment  Account" means each subaccount of the Variable Account,  which
     subaccounts  include the Equity  Investment  Account,  the Bond  Investment
     Account,  the Money Market Investment  Account,  and the Managed Investment
     Account, as the case may be, where:

     (a)  Amounts allocated to the Equity Investment  Account shall be  invested
          in shares of the AUL American Equity Portfolio of the Mutual Fund.

     (b)  Amounts allocated to the Bond Investment  Account shall be invested in
          shares of the AUL American Bond Portfolio of the Mutual Fund.

     (c)  Amounts  allocated to the Money  Market  Investment  Account  shall be
          invested in shares of the AUL American  Money Market  Portfolio of the
          Mutual Fund.

     (d)  Amounts allocated to the Managed  Investment Account shall be invested
          in shares of the AUL American Managed Portfolio of the Mutual Fund.

1.13 "Investment  Liquidation  Charge"  means a  charge  taken  by AUL  which is
     determined by multiplying a percentage times that portion of the Withdrawal
     Value  allocated to the Fixed  Interest  Account  which is to be paid under
     Section 8.2. The percentage shall be 6 times (X-Y) where:

     X    = the  Current  Rate of  Interest  being  credited  by AUL,  as of the
          effective  date of  termination,  to new  Contributions  to the  Fixed
          Interest Account; and

     Y    = the  average  rate of  interest  being  credited  by AUL,  as of the
          effective date of termination,  to each affected Participant Account's
          share of the Fixed Interest Account.

     If   Y is greater than X, the Investment Liquidation Charge shall be zero.

     AUL's determination  of  the   Investment   Liquidation   Charge  shall  be
     conclusive.

1.14 "Investment  Option"  means  the  Fixed  Interest  Account  or  any  of the
     Investment  Accounts of the  Variable  Account.  AUL  reserves the right to
     provide other Investment Options under this contract at any time.

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company Act of l940.


1.16 "Participant"  means any person  reported to AUL by the  Contractholder  as
     eligible for, and as

P-12518.4

<PAGE>

     participating  in,  the  Plan,  and  for  whom  a  Participant  Account  is
     established.

1.17 "Participant  Account" means an account established under this contract for
     a  Participant.   Contributions  received  by  AUL  shall  be  credited  to
     Participant Accounts as directed by the Contractholder.

1.18 "Plan"  means the  Contractholder's  plan of  deferred  compensation  as it
     exists on the Contract Date, and any subsequent amendment to it.

1.19 "Portfolio"  means  a  series  of  the  Mutual  Fund  as  described  in the
     prospectus  for the  Mutual  Fund  as such  prospectus  may be  amended  or
     supplemented from time to time.

1.20 "Valuation Date" means any day when the Home Office of AUL and the New York
     Stock Exchange are open and operational.

1.21 "Valuation Period" means the period beginning at the close of business on a
     Valuation  Date and ending at the close of business on the next  succeeding
     Valuation Date.

1.22 "Variable  Account" means a separate account  established by AUL called the
     AUL American Unit Trust,  which is registered under The Investment  Company
     Act of l940 as a unit investment trust.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account  Value  withdrawn  pursuant to Sections  4.8 or 8.2,  where the
     percentage  varies by the  number of full  years  measured  from the date a
     Participant  Account is established  to the date the  Withdrawal  Charge is
     determined. Such percentage is as follows:

                   During
                Account Years                              Percentage

                     1-5                                        8
                     6-10                                       4
                  Thereafter                                    0

In no event will the cumulative total of all Withdrawal Charges, including those
previously  assessed  against any amount  withdrawn from a Participant  Account,
exceed 9% of total Contributions allocated to that Participant Account.

1.24 "Withdrawal Value" means a Participant's Account Value minus the applicable
     Withdrawal Charge.

P-12518.5

<PAGE>


                       ARTICLE 2 - CONTRACT AND AUTHORITY


2.1  Entire Contract: This contract and the application of the Contractholder is
     the entire agreement between AUL and the Contractholder. AUL is not a party
     to, nor bound by, a Plan, trust,  custodial agreement,  or other agreement,
     or any amendment or modification to any of the same. AUL is not a fiduciary
     under this contract or under any such Plan, trust, custodial agreement,  or
     other agreement.

2.2  Authority:  This  contract  cannot  be  modified  or  amended,  nor can any
     provision or condition be waived, except by a written agreement signed by a
     corporate  officer of AUL. Such authority may not be delegated to any other
     person  or  entity,  except by a written  agreement  signed by a  corporate
     officer of AUL.



P-12518.6

<PAGE>

              ARTICLE 3 - CONTRIBUTIONS, INVESTMENTS, AND TRANSFERS


3.1  Amount of  Contributions:  Contributions  may vary in amount and frequency;
     however,  they must be at least equal to a minimum annual  Contribution  of
     $300 per  Participant in any full Contract Year. AUL may change the minimum
     annual  Contribution  acceptable  under this contract,  but any such change
     shall apply only to  individuals  who become  Participants  on or after the
     date of the change.

     Excess Contributions  (plus gains or minus losses  thereon)  shall be with-
     drawn from a Participant Account and returned to the  Contractholder  or to
     whomever the  Contractholder  directs  pursuant to the Plan upon receipt by
     AUL  at  its  Home  Office  of  complete  written   instructions  from  the
     Contractholder.  Such  written  instructions  must include the amount to be
     withdrawn  and  returned,   and  certification   that  such   Contributions
     constitute Excess  Contributions and that such returns are permitted by the
     Plan  and  by  applicable  provisions  of the  Internal  Revenue  Code  and
     Regulations issued thereunder. It shall not be the responsibility of AUL to
     determine  the  existence  or amount of  Excess  Contributions  or gains or
     losses thereon,  or that returns of Excess  Contributions  are permitted by
     the Plan and by  applicable  provisions  of the  Code and  Regulations.  In
     withdrawing  and returning the  identified  amount,  AUL may rely solely on
     such written  instructions and certification.  Such a withdrawal and return
     of Excess Contributions shall not be subject to Section 4.8.

3.2  How Contributions Are Handled:

     (a)  When a  Contribution  is  received  at the  Home  Office,  it shall be
          credited to Participant  Accounts as directed by the Contractholder in
          written allocation instructions.

     (b)  The initial  Contribution  for a  Participant  shall be  credited  and
          allocated  to the  Participant  Account  no later  than  the  close of
          business on the second  business day of AUL after the later of (1) the
          business day that AUL receives  the initial  Contribution  at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account and allocation
          instructions regarding the initial Contribution.  If the data required
          to  establish  the  Participant  Account and  allocation  instructions
          regarding the initial Contribution are not received by AUL at its Home
          Office  within 5 business  days after AUL first  receives  the initial
          Contribution,  AUL  shall  return  the  initial  Contribution  to  the
          Contractholder unless the Contractholder consents to AUL retaining the
          initial  Contribution  until  AUL  receives  the data  and  allocation
          instructions for the Participant.

     (c)  All  Contributions  subsequent  to the initial  Contribution  shall be
          credited and  allocated  as of the close of business on the  Valuation
          Period in which AUL  receives  the  Contribution  at its Home  Office,
          provided that the  Contribution is received by 4:00 p.m. E.S.T. If the
          Contribution  is received after 4:00 p.m.  E.S.T.,  such  Contribution
          shall be deemed to be received, and shall be credited and allocated as
          of the close of business, on the next succeeding Valuation Period.






 



P-12518.7

<PAGE>

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  of 10%,  25%,  or
          33-1/3%.  If no  allocation  instruction  is made with  respect to any
          Participant Account, AUL shall process such credits in accordance with
          the allocation  instruction  applicable to the  immediately  preceding
          Contribution.   If  there  should  be  no  Contractholder   allocation
          instruction  applicable  to a portion of a  Contribution,  that amount
          shall be credited to the Fixed Interest  Account until such time as an
          appropriate  Contractholder allocation instruction is received, except
          as provided above for the initial Contribution.  The Contractholder or
          Participant  may  change an  allocation  instruction  with  respect to
          future  allocations to any  Participant  Account by giving new written
          allocation instructions to AUL.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the  eligible  Portfolios  and to  substitute  shares of, or
          interests  in,  another  Portfolio  of the  Mutual  Fund,  of  another
          open-end,  registered investment company, or other investment vehicle,
          for shares  already  purchased  or to be purchased in the future under
          the contract,  if the shares of any or all eligible  Portfolios are no
          longer  available for investment,  or if, in AUL's  judgment,  further
          investment in any or all eligible Portfolios becomes  inappropriate in
          view of the purposes of the Variable  Account or the  contract.  Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any  Investment   Account   without  notice,   Contractholder   or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in a new  Portfolio of the Mutual Fund,  or
          in  other  securities,  investment  vehicles,  or  shares  of  another
          diversified open-end management  investment company or series thereof.
          AUL reserves the right to eliminate existing  Investment  Accounts if,
          in its sole discretion,  marketing,  tax, or investment  conditions so
          warrant.  AUL also  reserves  the right to  provide  other  Investment
          Options under this contract at any time.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as  a  management  investment  company  or  any  other  form
          permitted  by  law,  it  may  be   deregistered   in  the  event  such
          registration is no longer  required,  or it may be combined with other
          separate  accounts of AUL or an affiliate  thereof.  AUL may take such
          action as is necessary to comply with, or to obtain,  exemptions  from
          the  Securities  and Exchange  Commission  with regard to the Variable
          Account. Subject to compliance with

P-12518.8
<PAGE>

          applicable law,  AUL also may combine one or more  Investment Accounts
          and may establish a committee, board, or other group to manage one or 
          more aspects of the operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated in writing to AUL by the Contractholder,  may direct
          AUL in writing to  transfer  the  amounts  credited  to an  Investment
          Option to any other Investment Option during the Accumulation  Period.
          Any transfer from an  Investment  Account shall be effective as of the
          close  of  business  on the  Valuation  Date  that  AUL  receives  the
          Contractholder's direction,  provided that AUL receives such direction
          by 4:00 p.m.  E.S.T.  on that  Valuation  Date.  If such  direction is
          received after 4:00 p.m.  E.S.T.,  such transfer shall be effective as
          of the close of business on the next succeeding Valuation Date.

     (b)  AUL shall make the transfer as requested by the Contractholder  within
          7 days from the date a proper  request is  received by AUL at its Home
          Office,  except  as AUL may be  permitted  to defer  such  payment  of
          amounts  withdrawn  from  the  Variable  Account  in  accordance  with
          appropriate  provisions of the federal  securities  laws. AUL reserves
          the right to defer a  transfer  of  amounts  from the  Fixed  Interest
          Account  for a period of 6 months  after  AUL  receives  the  transfer
          request at its Home Office.

     (c)  All  transfers  from the  Fixed  Interest  Account  to any  Investment
          Account shall be made on a first-in/first-out accounting basis.

3.5  Limitations on Transfers:

     (a)  The  Contractholder  may not  direct a  transfer  with  regard  to the
          Participant Account's share of any Investment Option in an amount less
          than $500 or the  Participant  Account's  entire  share,  if less than
          $500. If such a transfer reduces the Participant  Account's  remaining
          share of an Investment  Option to less than $500, the entire remaining
          share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as  of  the  last  Contract  Anniversary  preceding  the  request  for
          transfer,  or the  Participant  Account's  entire  share of the  Fixed
          Interest  Account  if such  share  would be less than  $500  after the
          transfer.

     (c)  Amounts under this  contract  which have been  transferred  from other
          group annuity contracts,  whether issued by AUL or otherwise, shall be
          allocated pursuant to the provisions of Section 3.2.

     (d)  AUL  reserves  the  right to  change  the  limitation  on the  minimum
          transfer,  to change  the limit on  remaining  balances,  to limit the
          number and frequency of transfers,  to suspend the transfer  privilege
          provided  in  Sections  3.4 and  3.5,  and to  impose  a  charge  on a
          transfer.


P-12518.9

<PAGE>

                              ARTICLE 4 - BENEFITS


4.1  Election of Annuity Options:  At the written request of the Contractholder,
     AUL shall apply all or a portion of the Account  Value  (subject to Section
     6.5) of a Participant  Account for the purpose of providing a fixed payment
     annuity  under  the  Plan.  Upon  receipt  of such  request,  AUL is hereby
     authorized  by the  Contractholder  to value and transfer  the  Participant
     Account's share of the Variable Account to the Fixed Interest Account as of
     the date that AUL receives  such written  request at its Home Office.  Such
     transferred  amounts shall be held in the Fixed Interest Account until such
     time as such  amounts  are used to provide an annuity  under the Plan.  The
     Contractholder  request shall include  certification  as to the purpose for
     the annuity and the election of one of the following annuity options.

     The amount of the annuity shall be  computed  from the  Table of  Immediate
     Annuities then included in this contract,  except as provided under Section
     4.4.

4.2  Annuity Options:

     (a)  Life  Annuity.  The monthly  annuity shall be payable to the annuitant
          for as long as the  annuitant  lives,  and  shall  end  with  the last
          monthly payment before the death of the annuitant.

     (b)  Certain and Life Annuity.  The monthly annuity shall be payable to the
          annuitant for as long as the annuitant  lives.  If the annuitant  dies
          before  receiving  payments  for the certain  period (5, 10, 15, or 20
          years, as specified in the election),  any remaining  payments for the
          balance  of the  certain  period  shall  be  paid  to the  annuitant's
          beneficiary.

     (c)  Survivorship  Annuity.  The  monthly  annuity  shall be payable to the
          annuitant for as long as the annuitant  lives.  After the death of the
          annuitant,  a portion (all, 2/3, or 1/2, as specified in the election)
          of the monthly annuity shall be paid to the contingent annuitant named
          in the  election for as long as the  contingent  annuitant  lives.  An
          election  of this  option is  automatically  cancelled  if either  the
          Participant  or the  contingent  annuitant  dies  before  the  annuity
          commencement date.

     (d)  Installment Refund Life Annuity.  The monthly annuity shall be payable
          to the  annuitant for as long as the  annuitant  lives,  and shall end
          with the last monthly  payment before the death of the annuitant.  If,
          at the  death  of the  annuitant,  the  sum  of the  monthly  payments
          previously  received  is less than the amount  applied to provide  the
          annuity,  monthly  payments of the same amount  shall  continue to the
          annuitant's  beneficiary  until  the  total  of the  monthly  payments
          received equals such amount.

     (e)  Fixed  Period.  The monthly  annuity shall be payable to the annuitant
          for a fixed  period  of time  (not  less than 5 years nor more than 30
          years,  as  specified  in  the  election).  If,  at the  death  of the
          annuitant,  payments  have been made for less than the selected  fixed
          period, monthly annuity payments to the annuitant's  beneficiary shall
          be continued during the remainder of such fixed period.

     (f)  Lump Sum Payment. If the total Account Value is less than $2,000, such
          value shall not be  annuitized  under options (a), (b), (c), (d), (e),
          or (g) of this Section, but shall be paid in a lump sum.



P-12518.10

<PAGE>

     (g)  Any other options mutually agreed upon between the  Contractholder and
          AUL shall be made available.

If   the annuity  option  selected  is not  included  in the  attached  Table of
     Immediate Annuities,  the amount of monthly annuity shall be based on rates
     determined in the same manner as those found in the Table.

If   no annuity  option  election for a Participant  has been received by AUL at
     its Home  Office at least 30 days prior to the annuity  commencement  date,
     the Account Value (subject to Section 6.5) of his Participant Account shall
     be  applied  under (b) above as a 10 Year  Certain  and Life  Annuity.  The
     Contractholder  shall notify AUL of such annuity  commencement  date, shall
     designate the contingent  annuitant or  beneficiary,  and shall provide AUL
     with any  election  forms  needed in  connection  with any  annuity  option
     provided in this Section.

4.3  Guaranteed Rate of Interest:  The retirement  annuity  options  provided in
     this Article and  illustrated in the attached Table of Immediate  Annuities
     are based on a guaranteed interest rate of 4.00% compounded annually.

4.4  Alternate Nonparticipating Retirement Annuity: Any annuity elected shall be
     provided at whatever  current  single  premium  nonparticipating  immediate
     annuity rates are available  under this class of group annuity  contract if
     such rates produce a higher  income than that  provided  under the Table of
     Immediate Annuities provided in this contract.

4.5  Minimum  Payments:  If the monthly  annuity is less than AUL's then current
     established  minimum,  AUL  reserves  the right to make  payments on a less
     frequent basis or to pay the Account Value in a single sum.

4.6  Due Proof of Date of Birth and Survival:  Before commencing  payments under
     any annuity,  AUL may require  proof of the date of birth of any  annuitant
     and may require due proof that any  annuitant is living  before the payment
     of each or any installment under the option.

4.7  Death Benefits:

     (a)  Upon receipt of written  instructions from the  Contractholder  and of
          due proof of the Participant's (and, if applicable, the beneficiary's)
          death during the  Accumulation  Period at its Home  Office,  AUL shall
          apply the Account Value of the Participant  Account for the purpose of
          providing a death benefit  under the Plan.  The death benefit shall be
          paid to the Contractholder or to whomever the Contractholder directs.

     (b)  The  Account  Value  to be  applied  pursuant  to (a)  above  shall be
          determined  as of the  close  of  business  on the  later  of (1)  the
          Valuation  Date that AUL  receives the  Contractholder  request at its
          Home Office,  or (2) the Valuation Date that AUL receives due proof of
          death at its Home Office,  provided  that such request or due proof of
          death  received  on the later of (1) or (2) above is  received by 4:00
          p.m. E.S.T. If the request or due proof of death received on the later
          of (1) or (2) above is received after 4:00 p.m. E.S.T., such valuation
          shall be made as of the  close  of  business  on the  next  succeeding
          Valuation Date.







P-12518.11

<PAGE>

     (c)  This  payment  may be in one sum or in the form of a  monthly  annuity
          under one of the options in Section 4.2. If payment is to be made in a
          cash  lump  sum,  payment  shall be made  within 7 days of the date of
          valuation,  as determined above in this Section,  except as AUL may be
          permitted to defer such  payment of amounts  derived from the Variable
          Account in accordance with the provisions of federal  securities laws.
          Also, AUL reserves the right to defer the payment of amounts withdrawn
          from the Fixed  Interest  Account  for a period of 6 months  after AUL
          receives written instructions at its Home Office.

4.8  Withdrawal Benefits:

     (a)  The Contractholder, upon submitting a proper written request to AUL at
          its Home  Office,  may direct AUL to withdraw  all or a portion of the
          Account Value  (subject to the Withdrawal  Charge) of any  Participant
          Account for any purpose  permitted for the Plan under  applicable law,
          which  may include  providing  benefits  for  retirement,  disability,
          unforeseeable  emergencies,  attainment of age 70-1/2, or termination,
          other than Plan  termination  benefits,  as set forth in the Plan. Any
          withdrawal  request  submitted by the  Contractholder  pursuant to the
          previous sentence shall include the certification as to the purpose of
          the withdrawal.  The  Contractholder  assumes full  responsibility for
          determining  whether any withdrawal is permitted under  applicable law
          and under the terms of a particular Plan.

     (b)  Withdrawals from a Participant Account's share of an Investment Option
          may not be made in an  amount  less  than the  smaller  of $500 or the
          Participant  Account's  entire share of the  Investment  Option.  If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (c)  A withdrawal request shall be effective as of the close of business on
          the Valuation Date that AUL receives a proper  written  Contractholder
          request at its Home Office, provided that AUL receives such request by
          4:00 p.m.  E.S.T.  on that Valuation Date. If such request is received
          after 4:00 p.m.  E.S.T.,  such  request  shall be  effective as of the
          close of business on the next succeeding Valuation Date.

     (d)  The  Account  Value to be applied  pursuant to this  Section  shall be
          determined  as of the  applicable  Valuation  Date  determined  in (c)
          above.  If the  entire  Account  Value  of a  Participant  Account  is
          withdrawn,  the  Contractholder  or party named by the  Contractholder
          shall be paid the Withdrawal  Value.  If the  Contractholder  requests
          that  a  specified   percentage  or  dollar  amount  be  paid  to  the
          Contractholder  or to a party named by the  Contractholder,  AUL shall
          withdraw  from the  Participant  Account an amount equal to the dollar
          amount to be paid divided by the difference  between 1 and the decimal
          equivalent of the applicable  Withdrawal Charge.  Notwithstanding  the
          previous  sentence,  in  any  Contract  Year  the  Contractholder  may
          withdraw  up to 10% of the  Account  Value  of a  Participant  Account
          determined as of the last Contract  Anniversary  preceding the request
          for the  withdrawal  without  application  of any  Withdrawal  Charge,
          provided   that  12  months  have  elapsed  from  the  date  that  the
          Participant's  first  Contribution  is  credited  to  his  Participant
          Account by AUL to the date of such withdrawal.

     (e)  AUL shall pay such amount in a cash lump sum to the  Contractholder or
          as otherwise directed by the  Contractholder.  Such cash lump sum will
          be paid within 7 days from the date that AUL receives  the  withdrawal
          request at its Home  Office,  except as AUL may be  permitted to defer
          such  payment  of  amounts  withdrawn  from the  Variable  Account  in
          accordance with appropriate provisions of the federal securities laws.
          AUL reserves the right to defer the payment of amounts  withdrawn from
          the Fixed Interest Account for a period of up to 6

P-12518.12
<PAGE>

          months after AUL receives the withdrawal request at its Home Office.

     (f)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

     (g)  No  withdrawals  shall be permitted  prior to the  termination of this
          contract except as provided in this Section 4.8.



P-12518.13
<PAGE>

                             ARTICLE 5 - VALUATIONS

 
5.1  Time of Valuation: All assets of each Portfolio shall be valued as provided
     in the prospectus for the Mutual Fund as such  prospectus may be amended or
     supplemented from time to time.

5.2  Accumulation  Units:  Any  amounts  that are  allocated  to any  Investment
     Account on behalf of a  Participant  shall be credited  to his  Participant
     Account in the form of Accumulation Units on the basis of the value of such
     units in that Investment  Account as of the end of the Valuation  Period on
     which such amounts are received by AUL at its Home Office.  Such  crediting
     shall be made separately for amounts allocated to each Investment  Account.
     The number of  Accumulation  Units in each Investment  Account  credited to
     each Participant  Account as of any Valuation Period shall be determined by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of  Accumulation  Units:  The value of an  Accumulation  Unit in each
     Investment Account was established at $1.00 as of April 12, 1990. The value
     of an  Accumulation  Unit in each  Investment  Account as of any  Valuation
     Period  thereafter is equal to the dollar value of one Accumulation Unit in
     that Investment  Account as of the immediately  preceding  Valuation Period
     multiplied  by the Net  Investment  Factor,  as defined in Section 5.4, for
     that Investment  Account for the current Valuation Period.  The value of an
     Accumulation Unit for each Investment  Account shall be determined for each
     Valuation  Period before giving effect to any  additions,  withdrawals,  or
     transfers.  After  such  determination,  the  additions,   withdrawals,  or
     transfers which are effective as of that day shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (l)  the net asset value of a Portfolio  share held in the  Investment
               Account determined as of the end of the current Valuation Period,
               plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Portfolio during the current  Valuation  Period,
               plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset  value of a  Portfolio  share held in the  Investment
          Account  determined  as  of  the  end  of  the  immediately  preceding
          Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks.



P-12518.14

<PAGE>

5.5  Determining the Value of Each Participant Account's Share of any Investment
     Account:  The value of each  Participant  Account's share of any Investment
     Account as of any Valuation  Date shall be determined  by  multiplying  the
     Participant  Account's  aggregate  Accumulation  Units  in that  Investment
     Account as of such Valuation  Date by the dollar value of one  Accumulation
     Unit in that Investment Account as of such Valuation Date. The value of the
     Participant  Account's share of any Investment Account as of any date other
     than a Valuation Date is equal to the value of its share of that Investment
     Account as of the immediately preceding Valuation Date.




P-12518.15

<PAGE>

                            ARTICLE 6 - OTHER CHARGES


6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  charge of .85% and .40%,  respectively,  against  the average
     daily net assets of each Investment Account.

6.2  Investment  Management  Charge:  The Mutual  Fund  shall pay an  investment
     advisory fee and certain other expenses,  which may include its operational
     and organizational  expenses,  as described in the current prospectus as it
     may be amended or supplemented  from time to time.  These expenses may vary
     from year to year.  The net asset  value of each  Portfolio  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $7.50 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for so long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant Account is applied or withdrawn pursuant to
     Sections 4.1, 4.7, 4.8, or 8.2, the administrative  charge  attributable to
     the period of time which has  elapsed  since the first day of the  Contract
     Quarter in which such  application or withdrawal of funds is made shall not
     be deducted from the amount applied or withdrawn.

6.4  Transfer  Charge:  AUL  reserves  the  right to  deduct  a charge  for each
     transfer transaction pursuant to Section 3.4. This charge would be prorated
     among the Investment  Options from which the amounts are transferred in the
     same  proportion  that the amount  transferred  from the Investment  Option
     bears to the total amount transferred from all Investment Options.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time  annuity  payments  commence  pursuant to Section 4.1 or
     such other time that premium  taxes are incurred by AUL. AUL also  reserves
     the right to deduct the  appropriate  charges for federal,  state, or local
     income taxes incurred by AUL that are  attributable to the Variable Account
     and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates, or to directors or any employees of the Mutual Fund.


P-12518.16
<PAGE>

                            ARTICLE 6 - OTHER CHARGES


6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  charge of .85% and .40%,  respectively,  against  the average
     daily net assets of each Investment Account.

6.2  Investment  Management  Charge:  The Mutual  Fund  shall pay an  investment
     advisory fee and certain other expenses,  which may include its operational
     and organizational  expenses,  as described in the current prospectus as it
     may be amended or supplemented  from time to time.  These expenses may vary
     from year to year.  The net asset  value of each  Portfolio  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $3.00 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for so long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant Account is applied or withdrawn pursuant to
     Sections 4.1, 4.7, 4.8, or 8.2, the administrative  charge  attributable to
     the period of time which has  elapsed  since the first day of the  Contract
     Quarter in which such  application or withdrawal of funds is made shall not
     be deducted from the amount applied or withdrawn.

6.4  Transfer  Charge:  AUL  reserves  the  right to  deduct  a charge  for each
     transfer transaction pursuant to Section 3.4. This charge would be prorated
     among the Investment  Options from which the amounts are transferred in the
     same  proportion  that the amount  transferred  from the Investment  Option
     bears to the total amount transferred from all Investment Options.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time  annuity  payments  commence  pursuant to Section 4.1 or
     such other time that premium  taxes are incurred by AUL. AUL also  reserves
     the right to deduct the  appropriate  charges for federal,  state, or local
     income taxes incurred by AUL that are  attributable to the Variable Account
     and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates, or to directors or any employees of the Mutual Fund.


P-12518.16  (g&w)

<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


7.1  Right of AUL to Change Interest Rates:  AUL has the right at any time, upon
     delivery of written notice to the Contractholder,  to change the Guaranteed
     Rate of Interest.  Any such change shall apply only to Participant Accounts
     established on or after the effective date of such change,  and shall apply
     for the duration of such affected Participant  Accounts.  Any change in the
     Guaranteed  Rate of  Interest  shall  not  result  in a rate less than that
     prescribed by applicable state law.

7.2  Right of AUL to Change Annuity Table: After the first 5 Contract Years, AUL
     has  the  right  at any  time,  upon  delivery  of  written  notice  to the
     Contractholder,  to change any annuity table included in this contract, but
     any such change shall apply only to Participant  Accounts established on or
     after the effective date of such change.

7.3  Right  of AUL to  Change  Charges:  AUL has the  right  at any  time,  upon
     delivery of written notice to the Contractholder, to change the charges set
     out in Sections 1.23 and 6.3. Any such change to the Withdrawal  Charge set
     out in Section 1.23 shall apply only to Participant Accounts established on
     or after  the  effective  date of such  change,  and  shall  apply  for the
     duration of such affected Participant  Accounts.  The administrative charge
     set out in Section  6.3 shall be  limited to a maximum of $15 per  Contract
     Quarter until the year 2001. Any increase in the administrative charge made
     by AUL for any Contract Quarter  beginning after December 31, 2000 shall be
     limited to an amount  which is designed to  reimburse  AUL for the expenses
     associated with the administration of the contract and the operation of the
     Variable Account. Any such increase shall not be anticipated to be a source
     of profit for AUL.

7.4  Amendment  of Contract to Conform with Law: AUL reserves the right to amend
     this  contract  at any time,  without  the  consent of the  Contractholder,
     Participants,  or any other  person or  entity,  to make any  change to any
     provisions  of the contract to comply with, or give the  Contractholder  or
     Participants  the  benefit  of, any  provisions  of federal or state  laws,
     regulations,  or rulings.  Any such amendment  shall be stated in a written
     instrument and delivered to the Contractholder.



P-12518.17  
<PAGE>

              ARTICLE 7 - RIGHT OF AUL TO CHANGE CERTAIN PROVISIONS


7.1  Right of AUL to Change Interest Rates:  AUL has the right at any time, upon
     delivery of written notice to the Contractholder,  to change the Guaranteed
     Rate of Interest.  Any such change shall apply only to Participant Accounts
     established on or after the effective date of such change,  and shall apply
     for the duration of such affected Participant  Accounts.  Any change in the
     Guaranteed  Rate of  Interest  shall  not  result  in a rate less than that
     prescribed by applicable state law.

7.2  Right of AUL to Change Annuity Table: After the first 5 Contract Years, AUL
     has  the  right  at any  time,  upon  delivery  of  written  notice  to the
     Contractholder,  to change any annuity table included in this contract, but
     any such change shall apply only to Participant  Accounts established on or
     after the effective date of such change.

7.3  Right  of AUL to  Change  Charges:  AUL has the  right  at any  time,  upon
     delivery of written notice to the Contractholder, to change the charges set
     out in Sections 1.23 and 6.3. Any such change to the Withdrawal  Charge set
     out in Section 1.23 shall apply only to Participant Accounts established on
     or after  the  effective  date of such  change,  and  shall  apply  for the
     duration of such affected Participant  Accounts.  The administrative charge
     set out in Section  6.3 shall be  limited to a maximum of $15 per  Contract
     Quarter until the year 2001. Any increase in the administrative charge made
     by AUL for any Contract Quarter  beginning after December 31, 2000 shall be
     limited to an amount  which is designed to  reimburse  AUL for the expenses
     associated with the administration of the contract and the operation of the
     Variable Account. Any such increase shall not be anticipated to be a source
     of profit for AUL.  Such  administrative  charge  shall in no event  exceed
     $50.00 for any Contract Quarter beginning after December 31, 2000.

7.4  Amendment  of Contract to Conform with Law: AUL reserves the right to amend
     this  contract  at any time,  without  the  consent of the  Contractholder,
     Participants,  or any other  person or  entity,  to make any  change to any
     provisions  of the contract to comply with, or give the  Contractholder  or
     Participants  the  benefit  of, any  provisions  of federal or state  laws,
     regulations,  or rulings.  Any such amendment  shall be stated in a written
     instrument and delivered to the Contractholder.



P-12518.17 (PA)

<PAGE>

                       ARTICLE 8 - TERMINATION OF CONTRACT


8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice  at its  Home  Office,  provided  that  AUL
     receives such notice by 4:00 p.m.  E.S.T.  on that Valuation  Date. If such
     notice is received after 4:00 p.m.  E.S.T.,  such notice shall be effective
     as of the close of business on the next  succeeding  Valuation  Date.  This
     date shall be the effective date of termination.

8.2  Payment Due to Termination by  Contractholder:  As of the effective date of
     termination of this contract by the Contractholder pursuant to Section 8.1,
     the Contractholder may elect to have a payment or payments made to whomever
     the  Contractholder  directs under either  payment option (a) or (b) as set
     out below.  Such payment or payments  shall be in full  settlement  of this
     contract  and in lieu of any other  payment  under its terms.  In order for
     such an  election to be  effective,  it must  include the  Contractholder's
     agreement  to  indemnify  and hold AUL  harmless  from any and all  losses,
     claims,  or demands  that may later  arise or be  asserted  against  AUL in
     connection   with  the  making  of  such  a  payment  or   payments.   This
     Contractholder's agreement must be received by AUL at its Home Office prior
     to payment of any  termination  benefits  provided by this Section 8.2. The
     available payment options are:

     (a)  A  single  sum  equal  to  the  aggregate   Withdrawal  Value  of  all
          Participant Accounts, reduced by any applicable Investment Liquidation
          Charge,  shall  be  calculated  as of the  close  of  business  on the
          effective  date of  termination  and be payable within 7 days from the
          effective date of termination, except as AUL may be permitted to defer
          such  payment  of  amounts  attributable  to the  Variable  Account in
          accordance with appropriate provisions of the federal securities laws.
          AUL reserves the right to defer the payment of amounts attributable to
          the Fixed  Interest  Account for a period of up to 6 months  after the
          effective date of termination.

     (b)  (1)  A   single   sum   equal   to   that  portion  of  the  aggregate
               Withdrawal Value of all Participant Accounts consisting of all of
               the  Accumulation  Units of each Investment  Account  credited to
               such Participant  Accounts shall be calculated as of the close of
               business  on the  effective  date of  termination  and be payable
               within 7 days from the effective date of  termination,  except as
               AUL may be  permitted to defer such  payment in  accordance  with
               appropriate provisions of the federal securities laws.

          (2)  In addition to the amount payable  pursuant to Section 8.2(b) (1)
               above,   an  amount  equal  to  that  portion  of  the  aggregate
               Withdrawal  Value of all Participant  Accounts  consisting of the
               net dollar balance in the Fixed Interest Account credited to such
               Participant  Accounts,  calculated as of the Contract Anniversary
               immediately  succeeding the effective date of termination,  shall
               be  payable  in six  equal  annual  installments,  with the first
               installment  due  as  of  the  Contract  Anniversary  immediately
               succeeding the effective date of termination.  Under this Section
               8.2(b)(2),  AUL shall  credit to the funds  remaining  after each
               annual  installment is made interest at an annual  effective rate
               which shall be equal to the lesser of (a) the weighted average of
               each of the various  annual  effective  rates of  interest  being
               credited to each  segment of the total  Account  Value held under
               this  contract   determined   as  of  the  Contract   Anniversary
               immediately succeeding the effective date of termination,  or (b)
               the interest  rate/U.S.  Government  Security  Treasury  Constant
               Maturity  for three (3) years (set forth in the  Federal  Reserve
               Statistical  Release H- 15) as determined  on the Valuation  Date
               coincident  with  or  next  following  the  Contract  Anniversary
               immediately  succeeding  the effective date of  termination,  and
               shall pay out the amount of interest  credited annually as of the
               immediately   succeeding  Contract   Anniversary  upon  which  an
               installment payment of principal is made.

               Under this payment option, AUL shall cease to maintain individual
               Participant Accounts as of the Contract  Anniversary  immediately
               succeeding the effective date of termination.
 
               Until such time as the above-referenced  election is implemented,
               the terms of the contract  shall remain  applicable,  except that
               AUL   shall   have   the   right  to  refuse  to  accept  further
               Contributions.

8.3  Right of AUL to Terminate:  AUL has the right,  subject to applicable state
     law, to terminate any Participant  Account  established under this contract
     at any  time  during  the  Contract  Year  if the  Account  Value  of  such
     Participant  Account is less than $300 for the first Contract Year in which
     a  Contribution  is made for the  Participant,  and $500 for any subsequent
     Contract   Year,   and  at  least  6  months   have   elapsed   since   the
     Contractholder's  last previous Contribution to the contract. If AUL elects
     to terminate a Participant Account in such event, such termination shall be
     effective on the date 6 months  following the date that AUL gives notice to
     the Contractholder  and the Participant that the Participant  Account is to
     be terminated, provided that the Contractholder fails to make Contributions
     during such 6-month period sufficient to bring such Account Value up to the
     minimum level.

8.4  Payment Due to  Termination by AUL: As of the effective date of termination
     of a  Participant  Account by AUL pursuant to Section 8.3, AUL may elect to
     have a  payment  made as set out  below  to the  Contractholder.  Any  such
     payment shall be in full settlement of the  Participant  Account under this
     contract and in lieu of any other payment under its terms.

     Upon termination of a Participant Account pursuant to Section 8.3, a single
     sum  equal  to  the  Account  Value  of  the  Participant  Account shall be
     calculated as of the close of business on the effective date of termination
     and be payable within 7 days from such effective date of termination.



P-12518.18 
<PAGE>

                            ARTICLE 9 - MISCELLANEOUS


9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity. No other person or entity shall have any right, title, or
     interest in this contract until such right,  title, or interest is actually
     made available to them. The value of all Contributions  received under this
     contract and the value of all property and rights  purchased  with, and all
     income  attributable  to,  such  Contributions  shall  remain  (until  made
     available to the Participant or other beneficiary)  solely the property and
     rights of the Contractholder  (without being restricted to the provision of
     benefits   under   the   Plan),   subject   only  to  the   claims  of  the
     Contractholder's  general  creditors.  No  benefit or  privilege  under the
     contract may be sold assigned,  discounted,  or pledged as collateral for a
     loan, as security for the  performance of an  obligation,  or for any other
     purpose to any person or entity other than AUL.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment  Account  or  Portfolio,  nor any of the  other  provisions  and
     conditions of this contract.

9.3  Certification of Plan Status: The Contractholder certifies, upon acceptance
     of this contract,  that, in the  Contractholder's  opinion,  the Plan is an
     eligible deferred compensation plan which meets the requirements of Section
     457 of the Internal Revenue Code of 1986, as amended. AUL does not make any
     guarantee  regarding  the  federal,  state,  or local  tax  status  of this
     contract, any Participant Account established hereunder, or any transaction
     involving this contract.

9.4  Essential Data: The Contractholder shall furnish to AUL the name and age of
     any person together with whatever information is necessary to establish the
     eligibility  and amount of annuity or other benefit in each  instance.  The
     Contractholder  shall  report to AUL any person for whom a payment  becomes
     due under the Plan and the  nature and  amount of such  payment  before the
     date  on  which  such  payment  becomes  due or as  soon  thereafter  as is
     practicable.

9.5  Reliance:  AUL  shall be fully  protected  in  relying  on any  information
     furnished by the  Contractholder  or by any person or persons  certified to
     AUL by the  Contractholder as acting on its behalf. AUL need not inquire as
     to the accuracy or completeness thereof.

9.6  Misstatement  of Essential  Data:  If it has been found that any  essential
     data pertaining to any person has been omitted or misstated, including, but
     not limited to, a misstatement  as to the age of an annuitant,  there shall
     be an  equitable  adjustment  so as to  provide  the  annuity to which that
     person is entitled.

9.7  Annuity Certificates: AUL shall issue to each person for whom an annuity is
     purchased  from AUL a  certificate  setting  forth the  amount and terms of
     payment of the annuity.






P-12518.19 
<PAGE>

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder  making a request or giving notice
     or direction,  such request,  notice,  or direction  must be in writing and
     must be submitted to and received by AUL at its Home Office before becoming
     effective.

9.9  Quarterly  Statement of Account Value: As soon as reasonably possible after
     the end of each  Contract  Quarter,  AUL shall  prepare a statement  of the
     Account Value of each Participant Account existing under this contract.

9.10 Conformity  with State Laws: Any benefit  payable under this contract shall
     not be less than the minimum  benefit  required by any statute of the state
     in which the contract is delivered.

9.11 Reference to Federal Laws:  Language in this contract  referring to federal
     tax,  securities,  or  other  statutes  or rules  shall  not be  deemed  to
     incorporate  within the contract such statutes or rules.  This language  is
     informational and  instructional in nature,  and is not subject to approval
     or disapproval by the state in which the contract is issued.

9.12 Sex and Number:  Whenever the context so requires,  the plural includes the
     singular, the singular the plural, and the masculine the feminine.

9.13 Facility  of  Payment:  If  any  Participant,   contingent  annuitant,   or
     beneficiary is legally  incapable of giving a valid receipt for any payment
     due him, and no guardian has been  appointed,  AUL may make such payment to
     the person or persons who have  assumed the care and  principal  support of
     such Participant,  contingent annuitant, or beneficiary. Also, AUL may make
     payment  directly to any person or entity when directed to do so in writing
     by the Contractholder.  Any payment made by AUL will fully discharge AUL to
     the extent of such payment.

9.14 Insulation  from  Liability:  The assets of the  Variable  Account  are not
     chargeable with  liabilities  arising  out of any  other  business  AUL may
     conduct.

9.15 Voting:

     (a)  AUL is the legal  owner of the shares of the  Mutual  Fund held by the
          Investment Accounts of the Variable Account. AUL shall exercise voting
          rights  attributable  to the  shares  of  each  Portfolio  held in the
          Investment  Accounts  at  any  regular  and  special  meetings  of the
          shareholders  of the  Mutual  Fund on  matters  requiring  shareholder
          voting under The  Investment  Company Act of l940 or other  applicable
          laws.  AUL shall  exercise  these voting rights based on  instructions
          received  from  persons  having the voting  interest in  corresponding
          Investment   Accounts  of  the  Variable  Account.   However,  if  The
          Investment Company Act of l940 or any regulations thereunder should be
          amended, or if the present  interpretation  thereof should change, and
          as a result AUL determines  that it is permitted to vote the shares of
          the Mutual Fund in its own right, it may elect to do so.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of Mutual Fund  shares of a  particular  Portfolio  as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset  value  per  share  of  that  Portfolio  as of  the  same  date.
          Fractional  votes  will be  counted.  The  number of votes as to which
          voting  instructions  may be given will be  determined  as of the date
          coincident   with  the  date   established  by  the  Mutual  Fund  for
          determining shareholders eligible to vote at the meeting

P-12518.20 
<PAGE>

          of the Mutual Fund.  If required  by  the   Securities   and  Exchange
          Commission, AUL reserves the right to determine in a different fashion
          the voting rights attributable to the shares of the Mutual Fund.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants, or others to instruct the voting of Mutual Fund shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or prospectuses  concerning the Variable Account or the Mutual
          Fund as may be required by applicable federal law.

9.16 Acceptance of New Participants or Contributions.  AUL reserves the right to
     refuse to accept new Participants or new  Contributions to this contract at
     any time.

9.17 Notice of Annual  Meeting of  Members:  The regular  annual  meeting of the
     members  of AUL shall be held at its  principal  place of  business  on the
     third  Thursday in  February  of each year at the hour of ten o'clock  A.M.
     Elections for directors shall be held at such annual meeting.



P-12518.21 


<PAGE>

                          TABLE OF IMMEDIATE ANNUITIES


                   MONTHLY INCOME PER $1,000 OF ACCOUNT VALUE

ADJUSTED                         LIFE                          10 YEAR CERTAIN
  AGE                           ANNUITY                        AND LIFE ANNUITY

  45                           2.9690                             2.9632
  46                           3.0190                             3.0124
  47                           3.0715                             3.0641
  48                           3.1269                             3.1185
  49                           3.1852                             3.1756
 
  50                           3.2466                             3.2357
  51                           3.3115                             3.2988
  52                           3.3800                             3.3653
  53                           3.4525                             3.4352
  54                           3.5291                             3.5088

  55                           3.6104                             3.5863
  56                           3.6966                             3.6678
  57                           3.7881                             3.7536
  58                           3.8850                             3.8437
  59                           3.9877                             3.9382

  60                           4.0964                             4.0374
  61                           4.2115                             4.1414
  62                           4.3334                             4.2505
  63                           4.4626                             4.3650
  64                           4.5994                             4.4850

  65                           4.7442                             4.6108
  66                           4.8977                             4.7425
  67                           5.0608                             4.8804
  68                           5.2347                             5.0250
  69                           5.4213                             5.1766

  70                           5.6229                             5.3356
  71                           5.8412                             5.5020
  72                           6.0778                             5.6755
  73                           6.3336                             5.8552
  74                           6.6097                             6.0404

  75                           6.9084                             6.2302

                                                                      94GARF2-4

Adjusted Age = Actual Age at Settlement (in years and completed months) less the
following  number of months:  [.6  multiplied by (Birth Year - 1915)] rounded to
the nearest integer.

P-12518.22 
<PAGE>
United Life Insurance Company(R)
One American Square
P O. Box 368
Indianapolis, Indiana 46206-0368

CONTRACT NUMBER: ____________________
CONTRACT HOLDER: _____________________
PARTICIPANT NAME: _____________________
SOCIAL SECURITY NUMBER:______________

American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract  (the  Contract)  in  connection  with  the  Contractholder's  deferred
compensation  plan,  and that AUL has created an account in your name to receive
contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's  direction. AUL
may  make   payment   directly  to  a   participant   or   beneficiary   on  the
Contractholder's behalf.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each participant and beneficiary.

All communications should be directed to the Contractholder.

AMERICAN UNITED LIFE INSURANCE COMPANY
By: /s/ William R. Brown
Secretary

                              D.C.P. MULTIPLE FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

P-12536 (DCPMFVA)
Conv (SBR)GW


<PAGE>
United Life Insurance Company(R)
One American Square
P O. Box 368
Indianapolis, Indiana 46206-0368

CONTRACT NUMBER: ____________________
CONTRACT HOLDER: _____________________
PARTICIPANT NAME: _____________________
SOCIAL SECURITY NUMBER:______________

American  United  Life  Insurance   Company  (AUL)  hereby  certifies  that  the
Contractholder and AUL have entered into a Multiple-Fund  Group Variable Annuity
Contract  (the  Contract)  in  connection  with  the  Contractholder's  deferred
compensation  plan,  and that AUL has created an account in your name to receive
contributions from the Contractholder for your benefit pursuant to the Contract.

The only parties to the Contract are the  Contractholder and AUL. All rights and
benefits are determined in accordance with the provisions of the Contract.

Benefits under the Contract will be paid at the Contractholder's  direction. AUL
may  make   payment   directly  to  a   participant   or   beneficiary   on  the
Contractholder's behalf.

Any  amendments to or changes in the Contract will be binding and  conclusive on
each participant and beneficiary.

All communications should be directed to the Contractholder.

AMERICAN UNITED LIFE INSURANCE COMPANY
By: /s/ William R. Brown
Secretary

                               D.C.P. MULTIPLE FUND
                       GROUP VARIABLE ANNUITY CERTIFICATE

THE ASSETS HELD IN ANY INVESTMENT ACCOUNT FOR WHICH THE CONTRACT MAKES PROVISION
MAY INCREASE OR DECREASE IN DOLLAR VALUE ACCORDING TO THE INVESTMENT PERFORMANCE
OF THE  CORRESPONDING  PORTFOLIO  OF THE  MUTUAL  FUND IN WHICH  THE  INVESTMENT
ACCOUNT  INVESTS.  THE VALUE OF SUCH ASSETS IS NOT GUARANTEED.  ARTICLE 5 OF THE
CONTRACT EXPLAINS THE VALUATION OF SUCH ASSETS.

P-12536 (DCPMFVA)
Conv (SBR)GW
<PAGE>
                                   AMENDMENT
                                       TO
                      AUL AMERICAN SERIES DCP MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT NUMBER GAXX,XXX
                                 (THE CONTRACT)
                                    ISSUED BY
                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                      (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .


The Contract is hereby amended as follows:

With regard to the following Section of the Contract,  this Amendment supersedes
any amendment identified as P-12518(NBR).AMD  which may be effective on the same
date.

By deleting  Section 9.1 of Article 9 and by  substituting  in lieu  thereof the
following:

9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity. No other person or entity shall have any right, title, or
     interest in this contract until such right,  title, or interest is actually
     made  available to them. No benefit or privilege  under the contract may be
     sold,  assigned,  discounted,  or  pledged  as  collateral  for a loan,  as
     security for the performance of an obligation,  or for any other purpose to
     any person or entity other than AUL.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

                                        AMERICAN UNITED LIFE INSURANCE COMPANY
                                        By: /s/ Jerry D. Semler
                                        Chairman of the Board,
                                        President, & Chief Executive Officer

                                         Attest
                                         By: /s/ William R. Brown
                                         Secretary


 
p12518(nbr).sbjpa.amd
<PAGE>

                                    AMENDMENT
                                       TO
          AUL AMERICAN SERIES DCP MULTIPLE-FUND GROUP VARIABLE ANNUITY
                            CONTRACT NUMBER GAXX,XXX
                                 (THE CONTRACT)
                                    ISSUED BY
                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                      (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .


The Contract is hereby amended as follows:

With regard to the following Section of the Contract,  this Amendment supersedes
any amendment  identified as P-12518(BR).AMD  which may be effective on the same
date.

By deleting  Section 9.1 of Article 9 and by  substituting  in lieu  thereof the
following:

9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity. No other person or entity shall have any right, title, or
     interest in this contract until such right,  title, or interest is actually
     made  available to them. No benefit or privilege  under the contract may be
     sold,  assigned,  discounted,  or  pledged  as  collateral  for a loan,  as
     security for the performance of an obligation,  or for any other purpose to
     any person or entity other than AUL.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

                                       AMERICAN UNITED LIFE INSURANCE COMPANY
                                       By: /s/ Jerry D. Semler
                                       Chairman of the Board,
                                       President, & Chief Executive Officer

                                       Attest
                                       By: /s/ William R. Brown
                                       Secretary

 
 p12518(mbr).sbjpa.amd
<PAGE>
               AMENDMENT
                                       TO
                      AUL AMERICAN SERIES DCP MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT NUMBER GAXX,XXX
                                 (THE CONTRACT)
                                    ISSUED BY
                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                      (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .


The Contract is hereby amended as follows:

With regard to the following Section of the Contract,  this Amendment supersedes
any amendment  identified as P-12518(BR).AMD  which may be effective on the same
date.

By deleting  Section 9.1 of Article 9 and by  substituting  in lieu  thereof the
following:

9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity. No other person or entity shall have any right, title, or
     interest in this contract until such right,  title, or interest is actually
     made  available to them. No benefit or privilege  under the contract may be
     sold,  assigned,  discounted,  or  pledged  as  collateral  for a loan,  as
     security for the performance of an obligation,  or for any other purpose to
     any person or entity other than AUL.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

                                       AMERICAN UNITED LIFE INSURANCE COMPANY
                                       By: /s/ Jerry D. Semler
                                       Chairman of the Board,
                                       President, & Chief Executive Officer

                                        Attest
                                        By: /s/ William R. Brown
                                        Secretary

p12518(br)sbjpa.amd

<PAGE>

                                    AMENDMENT
                                       TO
                      AUL AMERICAN SERIES DCP MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT NUMBER GAXX,XXX
                                 (THE CONTRACT)
                                    ISSUED BY
                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                      (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .


The Contract is hereby amended as follows:

With regard to the following Section of the Contract,  this Amendment supersedes
any amendment  identified as  P-12518(NBR).II.AMD  which may be effective on the
same date.

By deleting  Section 9.1 of Article 9 and by  substituting  in lieu  thereof the
following:

9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity. No other person or entity shall have any right, title, or
     interest in this contract until such right,  title, or interest is actually
     made  available to them. No benefit or privilege  under the contract may be
     sold,  assigned,  discounted,  or  pledged  as  collateral  for a loan,  as
     security for the performance of an obligation,  or for any other purpose to
     any person or entity other than AUL.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.


                                      AMERICAN UNITED LIFE INSURANCE COMPANY

                                      By: /s/ Jerry D. Semler
                                      Chairman of the Board,
                                      President, & Chief Executive Officer



                                       Attest
                                       By: /s/ William R. Brown 
                                       Secretary


p-12518(nbr).II.sbjpa.amd
<PAGE>
                                    AMENDMENT
                                       TO
          AUL AMERICAN SERIES DCP MULTIPLE-FUND GROUP VARIABLE ANNUITY
                            CONTRACT NUMBER GAXX,XXX
                                 (THE CONTRACT)
                                    ISSUED BY
                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                      (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .


The Contract is hereby amended as follows:

With regard to the following Section of the Contract,  this Amendment supersedes
any  amendment  identified as  P-12518(BR).II.AMD  which may be effective on the
same date.


By deleting  Section 9.1 of Article 9 and by  substituting  in lieu  thereof the
following:

9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity. No other person or entity shall have any right, title, or
     interest in this contract until such right,  title, or interest is actually
     made  available to them. No benefit or privilege  under the contract may be
     sold,  assigned,  discounted,  or  pledged  as  collateral  for a loan,  as
     security for the performance of an obligation,  or for any other purpose to
     any person or entity other than AUL.

AUL shall  have no  obligation  to make any  payment or  distribution  except as
specified in this contract.


                                   AMERICAN UNITED LIFE INSURANCE COMPANY
                                   By: /s/ Jerry D. Semler
                                   Chairman of the Board,
                                   President, & Chief Executive Officer



                                   Attest
                                   By: /s/ William R. Brown
                                   Secretary


p12518(mbr).II.sbjpa.amd
<PAGE>

                                    AMENDMENT
                                       TO
                      AUL AMERICAN SERIES DCP MULTIPLE-FUND
                 GROUP VARIABLE ANNUITY CONTRACT NUMBER GAXX,XXX
                                 (THE CONTRACT)
                                    ISSUED BY
                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                      (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is .


The Contract is hereby amended as follows:

With regard to the following Section of the Contract,  this Amendment supersedes
any  amendment  identified as  P-12518(BR).II.AMD  which may be effective on the
same date.

By deleting  Section 9.1 of Article 9 and by  substituting  in lieu  thereof the
following:

9.1  Ownership:  The  Contractholder  is the owner of the contract and may agree
     with AUL to any change or  amendment of it without the consent of any other
     person or entity. No other person or entity shall have any right, title, or
     interest in this contract until such right,  title, or interest is actually
     made  available to them. No benefit or privilege  under the contract may be
     sold,  assigned,  discounted,  or  pledged  as  collateral  for a loan,  as
     security for the performance of an obligation,  or for any other purpose to
     any person or entity other than AUL.

     AUL shall have no obligation to make any payment or distribution  except as
     specified in this contract.

   

                                   AMERICAN UNITED LIFE INSURANCE COMPANY
                                   By: /s/ Jerry D. Semler
                                   Chairman of the Board,
                                   President, & Chief Executive Officer



                                   Attest
                                   By: /s/ William R. Brown
                                   Secretary

 
p-12518(br).II.sbjpa.amd
<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    DCP MULTIPLE-FUND GROUP VARIABLE ANNUITY
                           CONTRACT NUMBER GA XX,XXXX
                                 (THE CONTRACT)
                                    ISSUED BY
                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                      (AUL)
                                       TO
                                   ABC COMPANY
                              (THE CONTRACTHOLDER)

            The Effective Date of this Amendment is January 1, 1998.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.7, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                   During                              Withdrawal Charge
          Participant Account Years                        Percentage

                   1 - 5                                      8%
                   6 - 10                                     4%
                  Thereafter                                  0%

     In no event will the cumulative  total of all Withdrawal Charges, including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular  Contribution to any Participant Account,
          AUL shall  process  such  credits in  accordance  with the  Investment
          Option election applicable to the immediately preceding

p-12518br.adm
<PAGE>

          Contribution.  The Contractholder or such designated person may change
          an Investment Option election  with  respect to future  allocations to
          the applicable Participant Account by  giving  new  Investment  Option
          elections to AUL at its Home Office in a form acceptable to AUL.

     (c)  The initial  Contribution for a Participant  shall be allocated to the
          Participant  Account no later than the close of business on the second
          business  day of AUL after the later of (1) the  business day that AUL
          receives  the  initial  Contribution  at its Home  Office,  or (2) the
          business day that AUL receives,  at its Home Office, the data required
          to establish  the  Participant  Account,  instructions  regarding  the
          amount of the initial Contribution for the Participant, and Investment
          Option elections regarding the initial Contribution.

     (d)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions   regarding  the  amount  of  a   Contribution   for  the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first  receives that  Contribution,  AUL shall
          return   that   Contribution   to  the   Contractholder   unless   the
          Contractholder  consents to AUL retaining that Contribution  until the
          earlier of (i) the date AUL receives such data and  instructions  and,
          therefore,  can properly allocate that Contribution to the Participant
          Account or (ii) 25 days from the date that Contribution is received by
          AUL.

     (e)  If the data required to establish a Participant Account, including any
          annuity  enrollment form required by AUL, and  instructions  regarding
          the amount of a Contribution for the Participant are received,  but an
          Investment  Option election for that  Participant is not received,  by
          AUL at its Home Office as of the date AUL receives that  Contribution,
          AUL shall allocate that Contribution to the Investment Option election
          identified in the  Participant's  annuity  enrollment  form,  which is
          generally the AUL American  Money Market  Investment  Account.  If AUL
          subsequently  receives a proper  Investment  Option  election  for the
          Participant,  AUL shall then transfer such amounts credited to the AUL
          American Money Market  Investment  Account or other Investment  Option
          identified in the Participant's annuity enrollment form, plus gains or
          minus losses thereon,  to another  Investment Option, if such election
          so directs.

     (f)  Contributions for a Participant subsequent to the initial Contribution
          shall be  allocated  to the  Participant  Account  as of the  close of
          business  on the  later  of (1) the  Valuation  Period  in  which  AUL
          receives  that  Contribution  at its Home Office or (2) the  Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          elections.

3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives that transfer direction at its Home Office.

     (b)  AUL shall make the transfer as requested within 3 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the Fixed Interest Account for a period of up to 6 months
          after AUL receives the transfer request at its Home Office.

3.5  Limitations on Transfers:


p-12518br.adm
<PAGE>


     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining share of that Investment Option to less than $500,
          the entire remaining share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

4.1  Election of Annuity Options:  At the written request of the  Contractholder
     pursuant  to Section  4.7,  AUL shall apply all or a portion of the Account
     Value (subject to Section 6.5) of a Participant  Account for the purpose of
     providing a fixed payment annuity under the Plan. Upon receipt of a request
     for an annuity, AUL is hereby authorized by the Contractholder to value and
     transfer the  Participant  Account's  share of the Variable  Account to the
     Fixed  Interest  Account as of the date  provided in Section  4.9(d).  Such
     transferred  amounts shall be held in the Fixed Interest Account until such
     time as such  amounts  are used to provide an annuity  under the Plan.  The
     Contractholder  request shall include  certification  as to the purpose for
     the  annuity  and the  election  of one of the  annuity  options  listed in
     Section 4.2. The amount of any annuity  shall be computed from the Table of
     Immediate  Annuities  then  included in this  contract,  except as provided
     under Section 4.4.

4.7  "Benefit   Responsive"   Plan  Benefits  and  Annuities:   Subject  to  the
     limitations  provided in Section 4.9, at any time prior to  termination  of
     the contract  pursuant to the  provisions of Article 8, the  Contractholder
     may direct AUL to withdraw all or a portion of the Account  Value  (subject
     to Section 6.5) of a Participant Account for the purpose of providing:

     (a)  an annuity in  accordance  with the Annuity  Options  shown in Section
          4.2, as directed by the  Contractholder,  for  benefits as provided by
          the Plan (other than Plan termination benefits); or

     (b)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than Plan  termination  benefits) for retirement,  death,  disability,
          termination of employment, unforeseen emergencies, or required minimum
          distribution  benefits  pursuant  to  Internal  Revenue  Code  Section
          401(a)(9) and Regulations issued thereunder.

4.8  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.9, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those provided in Section 4.7(b). If it is necessary to
     withdraw the entire  Account  Value of a  Participant  Account to make such
     payment,  the  amount  paid shall  equal the  Withdrawal  Value,  minus any
     Section 6.5 charges.  If it is not necessary to withdraw the entire Account
     Value to make such  payment,  AUL shall  reduce  the  Account  Value of the
     Participant  Account  by an  amount  sufficient  to make the  cash  payment
     requested and to cover the Withdrawal Charge and any Section 6.5 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established, the  Contractholder may withdraw from
     that Participant Account up to 10% of the sum of the

p-12518br.adm
<PAGE>

     Account Value of  that Participant Account  (determined  as of the later of
     the  Contract  Date  or  the Contract Anniversary immediately preceding the
     request for the  withdrawal) plus  Contributions  made during that Contract
     Year, without application of the Withdrawal Charge.  In the next succeeding
     Contract Year, the  Contractholder  may also withdraw from that Participant
     Account  up to 10% of the sum of the  Account  Value  of  that  Participant
     Account (determined as of the Contract  Anniversary  immediately  preceding
     the  request  for the  withdrawal)  plus  Contributions  made  during  that
     Contract  Year,  without  application  of  the  Withdrawal  Charge.  In any
     subsequent  Contract  Year,  the  Contractholder  may  withdraw  from  that
     Participant  Account  up to 10% of the  Account  Value of that  Participant
     Account (determined as of the Contract  Anniversary  immediately  preceding
     the request  for the  withdrawal)  without  application  of the  Withdrawal
     Charge.

4.9  Conditions for Payment of Benefits:

     (a)  Any benefit  request  submitted by the  Contractholder  shall  include
          certification  as to the  purpose  of the  request  for  payment.  The
          Contractholder assumes full responsibility for determining whether any
          benefit payment is permitted under  applicable law and under the terms
          of the  Plan.  AUL may rely  solely  upon the  representations  of the
          Contractholder made in the benefit request.

     (b)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option as of
          the close of business on the  Valuation  Date that AUL  receives  that
          withdrawal  request (or due proof of death, if received  later),  in a
          form  acceptable to AUL, at its Home Office.  If a withdrawal  reduces
          the Participant  Account's share of an Investment  Option to less than
          $500, such remaining share shall also be withdrawn.

     (c)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

     (d)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.1, 4.7, or 4.8 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (e)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  3  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (d) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  No  withdrawals  shall be permitted  prior to the  termination of this
          contract except as provided in Sections 4.7 and 4.8.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(c) on the next succeeding  Valuation Period,  the unit value as
     of the end of that Valuation  Period shall be used. Such crediting shall be
     made  separately  for amounts  allocated to each  Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

     By adding the following first paragraph to Section 6.3:

p-12518br.adm
<PAGE>


6.3  Administrative Charge:

     AUL  hereby  waives  the  administrative charge described hereafter in this
     Section  6.3.

     By adding the following first paragraph to Section 7.3:

7.3  Right of AUL to Change Charges:

     Because the administrative charge  described in Section 6.3 has been waived
     by AUL, the  maximum  administrative  charge  discussed  hereafter in  this
     Section 7.3 shall be $0.00.

9.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment  Accounts of the Variable Account. In
          accordance  with its view of present  law, AUL shall  exercise  voting
          rights  attributable  to the shares of each Mutual Fund or Mutual Fund
          Portfolio held in the  Investment  Accounts at any regular and special
          meetings of the  shareholders  of a Mutual  Fund on matters  requiring
          shareholder  voting under The Investment  Company Act of l940 or other
          applicable  laws.  AUL shall  exercise  these  voting  rights based on
          instructions  received  from  persons  having the voting  interest  in
          corresponding Investment Accounts of the Variable Account. However, if
          The  Investment  Company  Act of  l940 or any  regulations  thereunder
          should be amended,  or if the present  interpretation  thereof  should
          change,  and as a result AUL  determines  that it is permitted to vote
          the shares of a Mutual Fund or Mutual Fund Portfolio in its own right,
          it may elect to do so. AUL will vote shares of any Investment Account,
          if any, that it owns  beneficially in its own discretion,  except that
          if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the Securities and Exchange  Commission or under any contract with any
          of the Mutual  Funds made  available by AUL, AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.
 
This  Amendment  shall be null and void  unless it is  properly  executed by the
Contractholder   and   received  by  AUL  at  its  Home  Office  no  later  than
xxxxxxxxxxxx, xxxx, unless countersigned by AUL after such date.


CONTRACTHOLDER                         AUL


By ______________________________      By _________________________________     


Title ___________________________      Title ______________________________     


Date_____________________________      Date _______________________________     

<PAGE>


                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    DCP MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA 73,101 (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                       __________________________________
                              (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By  deleting  the last  paragraph  on the  face  page  and by  substituting  the
following last paragraph in lieu thereof:

ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:

1.4  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

     By deleting the first sentence  of  Section  1.7  and by  substituting  the
     following first sentence in lieu thereof:

1.7  "Contributions" means amounts paid to AUL by the Contractholder pursuant to
     the Plan,  including amounts  transferred to this contract from another AUL
     group  annuity  contract,  which  are  credited  to a  Participant  Account
     maintained hereunder.

1.12 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.

p12518(NBR).amd
<PAGE>

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those benefits  discussed in Section 4.1 or 4.7, as provided by the
     Plan, where the percentage varies by the Participant  Account Year in which
     the  withdrawal is made. The first  Participant  Account Year begins on the
     date when AUL  establishes  a  Participant  Account and credits the initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

             During                               Withdrawal Charge
     Participant Account Years                       Percentage

            1 - 5                                        8%
            6 - 10                                       4%
          Thereafter                                     0%

     In no event will the  cumulative total of all Withdrawal Charges, including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

     (b)  (1)   The  initial  Contribution  for  a Participant shall be credited
               and allocated to the Participant  Account no later than the close
               of business on the second  business day of AUL after the later of
               (1) the business  day that AUL receives the initial  Contribution
               at its Home Office, or (2) the business day that AUL receives, at
               its Home Office,  the data required to establish the  Participant
               Account,   instructions  regarding  the  amount  of  the  initial
               Contribution for the Participant,  and Investment Option election
               instructions regarding the initial Contribution.

          (2)  If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office  within 5
               business  days after AUL first  receives that  Contribution,  AUL
               shall return that Contribution to the  Contractholder  unless the
               Contractholder  consents to AUL retaining that Contribution until
               the  earlier  of  (i)  the  date  AUL  receives   such  data  and
               instructions   and,   therefore,   can  properly   allocate  that
               Contribution to the Participant  Account or (ii) 25 days from the
               date that Contribution is received by AUL.

          (3)  If  the  data  required  to  establish  a  Participant   Account,
               including  any  annuity  enrollment  form  required  by AUL,  and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant are received, but an Investment Option election

 p-12518(NBR).amd
<PAGE>

          for that Participant is not received, by AUL at its Home Office as of 
          the date AUL receives that  Contribution,   AUL  shall  allocate  that
          Contribution  to the  Investment  Option  election  identified  in the
          Participant's  annuity  enrollment  form,  which is generally  the AUL
          American Money Market Investment Account. If AUL subsequently receives
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the Contribution  for the Participant,  and an
          Investment  Option  election,  AUL shall then  transfer  such  amounts
          credited to the AUL American Money Market Investment  Account or other
          Investment Option identified in the Participant's  annuity  enrollment
          form,  plus  gains or minus  losses  thereon,  to  another  Investment
          Option, if such election so directs.

     (c)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL receives that Contribution at its Home Office or (2) the Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          election instructions.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder.  If no investment allocation instruction
          is made with respect to any  Participant  Account,  AUL shall  process
          such credits in accordance with the investment allocation  instruction
          applicable   to   the   immediately   preceding   Contribution.    The
          Contractholder  or such  designated  person may  change an  investment
          allocation  instruction  with  respect  to future  allocations  to the
          applicable  Participant  Account by giving new  investment  allocation
          instructions to AUL at its Home Office in a form acceptable to AUL.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the contract,  if the shares of
          any or all  eligible  Mutual  Funds or Mutual Fund  Portfolios  are no
          longer available for investment or if further investment in any or all
          eligible Mutual Fund or Mutual Fund Portfolios  becomes  inappropriate
          in view of the purposes of the Variable Account or the contract. Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any  Investment   Account   without  notice,   Contractholder   or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable Account from purchasing other securities for


p12518(NBR).amd
<PAGE>


          other series or classes of contracts, or from effecting  a  conversion
          between  series or classes of contracts on the basis of requests  made
          by a majority of other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives such transfer direction.

3.5  Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that  Investment  Option.  However,  if that  transfer
          reduces the Participant  Account's  remaining share of that Investment
          Option to less than $500,  the entire  remaining  share  shall also be
          transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant  Account's entire share of the Fixed Interest Account. And
          if that transfer reduces the Participant  Account's remaining share of
          the Fixed  Interest  Account to less than $500,  the entire  remaining
          share shall also be transferred.

4.1  Election of Annuity Options:  At the written request of the Contractholder,
     at any time prior to termination of the contract pursuant to the provisions
     of  Article  8, AUL  shall  apply  all or a portion  of the  Account  Value
     (subject  to  Section  6.5) of a  Participant  Account  to  provide a fixed
     payment  annuity under the Plan.  Upon receipt of a request for an annuity,
     AUL is hereby  authorized by the  Contractholder  to value and transfer the
     Participant  Account's share of the Variable  Account to the Fixed Interest
     Account as of the date provided in Section 4.8(e). Such transferred amounts
     shall be held in the Fixed Interest Account until such time as such amounts
     are used to provide an annuity under the Plan. The  Contractholder  request
     shall  include  certification  as to the  purpose  for the  annuity and the
     election of one of the annuity options listed in Section 4.2. The amount of
     any annuity  shall be computed from the Table of Immediate  Annuities  then
     included in this contract, except as provided under Section 4.4.

4.7  Death Benefits:  At any time prior to termination of the contract  pursuant
     to the  provisions of Article 8, the  Contractholder  may direct AUL to pay
     death  benefits  as  provided  by the Plan  (other  than  Plan  termination
     benefits),  subject to the  provisions of  Subsections  4.8(b) through (g).
     Upon  receipt at AUL's Home Office of such  written  instructions  from the
     Contractholder  and of due proof of the Participant's  (and, if applicable,
     the  beneficiary's)  death during the  Accumulation  Period,  AUL shall, as
     directed by the  Contractholder,  withdraw  all or a portion of the Account
     Value  (subject  to  Section  6.5) of a  Participant  Account to provide an
     annuity  pursuant to Section 4.1 or to make a cash lump-sum  payment to the
     Contractholder or to whomever the Contractholder directs.
 
4.8  Withdrawal Benefits:

     (a)  Subject to the following provisions of this Section, at any time prior
          to termination  of the contract  pursuant to the provisions of Article
          8, the  Contractholder  may direct AUL to make a cash  payment  from a
          Participant   Account  to  the   Contractholder  or  to  whomever  the
          Contractholder  directs for the  purpose of  providing  Plan  benefits
          permitted under applicable law (other than Plan  termination  benefits
          or death  benefits  provided in Section  4.7).  Such Plan benefits may
          include   benefits  for   retirement,   disability,   termination   of
          employment,  unforeseen emergencies,  or required minimum distribution
          benefits  pursuant to Internal  Revenue  Code  Section  401(a)(9)  and
          Regulations  issued  thereunder.  If it is  necessary  to withdraw the
          entire  Account Value of a  Participant  Account to make such payment,
          the amount paid shall equal the  Withdrawal  Value,  minus any Section
          6.5 charges.  If it is not  necessary  to withdraw the entire  Account
          Value to make such payment,  AUL shall reduce the Account Value of the
          Participant  Account by an amount  sufficient to make the cash payment
          requested  and to cover the  Withdrawal  Charge  and any  Section  6.5
          charges.

          Notwithstanding the previous paragraph,  in the first Contract Year in
          which a  Participant  Account  is established,  the Contractholder may
          withdraw from  that  Participant  Account  up to 10% of the sum of the
          Account Value of  that Participant Account (determined as of the later
          of the Contract Date or the Contract Anniversary immediately preceding
          the request for the withdrawal)  plus  Contributions made during  that
          Contract Year,  without  application of the Withdrawal  Charge. In the
          next succeeding  Contract Year, the  Contractholder  may also withdraw
          from  that  Participant  Account  up to 10% of the sum of the  Account
          Value  of that  Participant  Account  (determined  as of the  Contract
          Anniversary immediately preceding the request for the withdrawal) plus
          Contributions made during that Contract Year,  without  application of
          the  Withdrawal   Charge.   In  any  subsequent   Contract  Year,  the
          Contractholder may withdraw from that Participant Account up to 10% of
          the Account Value of that  Participant  Account  (determined as of the
          Contract  Anniversary   immediately  preceding  the  request  for  the
          withdrawal) without application of the Withdrawal Charge.

     (b)  Any benefit  request  submitted by the  Contractholder  shall  include
          certification  as to the  purpose  of the  request  for  payment.  The
          Contractholder assumes full responsibility for determining whether any
          benefit payment is permitted under  applicable law and under the terms
          of the  Plan.  AUL may rely  solely  upon the  representations  of the
          Contractholder made in the benefit request.

     (c)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (d)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

     (e)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.1, 4.7, or 4.8 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (f)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (e) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (g)  No  withdrawals  shall be permitted  prior to the  termination of this
          contract  except as provided in Sections  4.1,  4.7,  and this Section
          4.8.

5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(b)(1) on the next succeeding  Valuation Period,  the unit value
     as of the end of that Valuation  Period shall be used. Such crediting shall
     be made separately for amounts  allocated to each Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation Period.

     The value of an  Accumulation  Unit for  each Investment Account  shall  be
     determined for each Valuation Period before giving effect to any additions,
     withdrawals,  or  transfers.  After  such  determination,   the  additions,
     withdrawals,  or transfers which are effective as of that day shall then be
     made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual combined charge of 1.25%

p12518(NBR).amd
<PAGE>


     against  the  average  daily net assets of each Investment  Account.  These
     charges  shall  be  reflected  in  the Net Investment Factor as provided in
     Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $7.50 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract  Quarter  pursuant to Sections 4.1, 4.7, 4.8, 8.2,
     or 8.4, the administrative  charge attributable to the period of time which
     has  elapsed  since the first day of the  Contract  Quarter  in which  such
     application  or  withdrawal of funds is made shall not be deducted from the
     amount applied or withdrawn.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal  Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

p12518(NBR).amd
<PAGE>

     against the average daily net assets of each Investment  Account.  These 
     charges shall be  reflected  in the Net  Investment  Factor as  provided in
     Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $3.00 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract  Quarter  pursuant to Sections 4.1, 4.7, 4.8, 8.2,
     or 8.4, the administrative  charge attributable to the period of time which
     has  elapsed  since the first day of the  Contract  Quarter  in which  such
     application  or  withdrawal of funds is made shall not be deducted from the
     amount applied or withdrawn.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal  Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

                                (G&W stand-alone)
p12518(NBR).amd
<PAGE>

     against  the  average  daily net assets of each Investment  Account.  These
     charges shall be reflected  in the Net  Investment  Factor as  provided in 
     Section  5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

     By adding the following first paragraph to Section 6.3:

6.3  AUL hereby waives the  administrative  charge  described  hereafter in this
     Section 6.3.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge  or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

     By adding the following first paragraph to Section 7.3:

7.3  Right of AUL to Change Charges:

     Because the administrative charge  described in Section 6.3 has been waived
     by AUL, the maximum  administrative  charge  discussed  hereafter  in  this
     Section7.3 shall be $0.00.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.



                              (Corporate companion)
                                 (G&W companion)
p12518(NBR).amd
<PAGE>

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder  making a request or giving notice
     or direction,  such request, notice, or direction must be in writing, or in
     a form  otherwise  acceptable to AUL, and must be submitted to and received
     by AUL at its Home Office before becoming effective.

9.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the  Securities  and  Exchange  Commission,  AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.


p12518(NBR).amd
<PAGE>


     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.


                                      AMERICAN UNITED LIFE INSURANCE COMPANY
                                      By: /s/ Jerry D. Semler
                                      Chairman of the Board,
                                      President, & Chief Executive Officer



                                      Attest
                                      By: /s/ William R. Brown  
                                      Secretary


                                      CONTRACTHOLDER

                                      By ___________________________________

                                      Title ________________________________
                                                                                
                                      Date _________________________________



                                    (new business)
p12518(NBR).amd
<PAGE>

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.


                                     CONTRACTHOLDER

                                                                                
                                     By ____________________________________

                                                                                
                                     Title _________________________________

                                                                                
                                     Date __________________________________


                                     AMERICAN UNITED LIFE INSURANCE COMPANY

                                                                                
                                     By ___________________________________

                                                                                
                                     Title ________________________________

                                                                                
                                     Date _________________________________

                                    (existing business)
p12518(NBR).amd
<PAGE>

                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.

<TABLE>
<CAPTION>

Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- ------------------                                   ------------------------------------

<S>                                                 <C>    

AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
Calvert Capital Accumulation                         Calvert Capital Accumulation
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
         and Communication                                    and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio
</TABLE>
p12518(NBR).amd

<PAGE>




                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    DCP MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is.


AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By  deleting  the last  paragraph  on the  face  page  and by  substituting  the
following last paragraph in lieu thereof:
 
ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:

1.4  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

By deleting the first sentence of Section 1.7 and by substituting  the following
first sentence in lieu thereof:

1.7  "Contributions" means amounts paid to AUL by the Contractholder pursuant to
     the Plan,  including amounts  transferred to this contract from another AUL
     group  annuity  contract,  which  are  credited  to a  Participant  Account
     maintained hereunder.

1.12 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract

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     shall be invested in the shares of the corresponding  Mutual Fund or Mutual
     Fund Portfolio listed in the current prospectus for the Variable Account.

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.7, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

                      During                               Withdrawal Charge
              Participant Account Years                        Percentage

                       1 - 5                                      8%
                       6 - 10                                     4%
                      Thereafter                                  0%

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular  Contribution to any Participant Account,
          AUL shall  process  such  credits in  accordance  with the  Investment
          Option election applicable to the immediately preceding  Contribution.
          The  Contractholder or such designated person may change an Investment
          Option  election with respect to future  allocations to the applicable
          Participant  Account by giving new Investment  Option elections to AUL
          at its Home Office in a form acceptable to AUL.

     (c)  The initial  Contribution for a Participant  shall be allocated to the
          Participant  Account no later than the close of business on the second
          business day of AUL after the later of (1) the

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<PAGE>

          business day that AUL  receives  the  initial Contribution at its Home
          Office, or (2) the business day that AUL receives, at its Home Office,
          the data required to establish the Participant  Account,  instructions
          regarding the amount of the initial  Contribution for the Participant,
          and Investment Option elections regarding the initial Contribution.


     (d)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions   regarding  the  amount  of  a   Contribution   for  the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first  receives that  Contribution,  AUL shall
          return   that   Contribution   to  the   Contractholder   unless   the
          Contractholder  consents to AUL retaining that Contribution  until the
          earlier of (i) the date AUL receives such data and  instructions  and,
          therefore,  can properly allocate that Contribution to the Participant
          Account or (ii) 25 days from the date that Contribution is received by
          AUL.

     (e)  If the data required to establish a Participant Account, including any
          annuity  enrollment form required by AUL, and  instructions  regarding
          the amount of a Contribution for the Participant are received,  but an
          Investment  Option election for that  Participant is not received,  by
          AUL at its Home Office as of the date AUL receives that  Contribution,
          AUL shall allocate that Contribution to the Investment Option election
          identified in the  Participant's  annuity  enrollment  form,  which is
          generally the AUL American  Money Market  Investment  Account.  If AUL
          subsequently  receives a proper  Investment  Option  election  for the
          Participant,  AUL shall then transfer such amounts credited to the AUL
          American Money Market  Investment  Account or other Investment  Option
          identified in the Participant's annuity enrollment form, plus gains or
          minus losses thereon,  to another  Investment Option, if such election
          so directs.

     (f)  Contributions for a Participant subsequent to the initial Contribution
          shall be  allocated  to the  Participant  Account  as of the  close of
          business  on the  later  of (1) the  Valuation  Period  in  which  AUL
          receives  that  Contribution  at its Home Office or (2) the  Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          elections.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the contract,  if the shares of
          any or all  eligible  Mutual  Funds or Mutual Fund  Portfolios  are no
          longer available for investment or if further investment in any or all
          eligible Mutual Fund or Mutual Fund Portfolios  becomes  inappropriate
          in view of the purposes of the Variable Account or the contract. Where
          required  under  applicable  law, AUL will not  substitute  any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any  Investment   Account   without  notice,   Contractholder   or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance  commissioner,  and without  following
          the  filing  or  other  procedures  established  by  applicable  state
          insurance  regulators.  Nothing  contained  herein  shall  prevent the
          Variable  Account from purchasing other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of  contracts  on the basis of requests  made by a majority of
          other contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives that transfer direction at its Home Office.

     (b)  AUL shall make the transfer as requested within 3 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the Fixed Interest Account for a period of up to 6 months
          after AUL receives the transfer request at its Home Office.
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<PAGE>

3.5  Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining share of that Investment Option to less than $500,
          the entire remaining share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

4.1  Election of Annuity Options:  At the written request of the  Contractholder
     pursuant  to Section  4.7,  AUL shall apply all or a portion of the Account
     Value (subject to Section 6.5) of a Participant  Account for the purpose of
     providing a fixed payment annuity under the Plan. Upon receipt of a request
     for an annuity, AUL is hereby authorized by the Contractholder to value and
     transfer the  Participant  Account's  share of the Variable  Account to the
     Fixed  Interest  Account as of the date  provided in Section  4.9(d).  Such
     transferred  amounts shall be held in the Fixed Interest Account until such
     time as such  amounts  are used to provide an annuity  under the Plan.  The
     Contractholder  request shall include  certification  as to the purpose for
     the  annuity  and the  election  of one of the  annuity  options  listed in
     Section 4.2. The amount of any annuity  shall be computed from the Table of
     Immediate  Annuities  then  included in this  contract,  except as provided
     under Section 4.4.

4.7  "Benefit   Responsive"   Plan  Benefits  and  Annuities:   Subject  to  the
     limitations  provided in Section 4.9, at any time prior to  termination  of
     the contract  pursuant to the  provisions of Article 8, the  Contractholder
     may direct AUL to withdraw all or a portion of the Account  Value  (subject
     to Section 6.5) of a Participant Account for the purpose of providing:

     (a)  an annuity in  accordance  with the Annuity  Options  shown in Section
          4.2, as directed by the  Contractholder,  for  benefits as provided by
          the Plan (other than Plan termination benefits); or

     (b)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than Plan  termination  benefits) for retirement,  death,  disability,
          termination of employment, unforeseen emergencies, or required minimum
          distribution  benefits  pursuant  to  Internal  Revenue  Code  Section
          401(a)(9) and Regulations issued thereunder.

4.8  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.9, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those provided in Section 4.7(b). If it is necessary to
     withdraw the entire  Account  Value of a  Participant  Account to make such
     payment,  the  amount  paid shall  equal the  Withdrawal  Value,  minus any
     Section 6.5 charges.  If it is not necessary to withdraw the entire Account
     Value to make such  payment,  AUL shall  reduce  the  Account  Value of the
     Participant  Account  by an  amount  sufficient  to make the  cash  payment
     requested and to cover the Withdrawal Charge and any Section 6.5 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established, the  Contractholder may withdraw from
     that Participant  Account up to 10% of the sum of the Account Value of that
     Participant Account (determined as of the later of the Contract Date or the
     Contract Anniversary  immediately preceding the request for the withdrawal)
     plus Contributions  made during that Contract Year, without  application of
     the  Withdrawal   Charge.  In  the  next  succeeding   Contract  Year,  the
     Contractholder may also withdraw from that Participant

                                      (BR)
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<PAGE>

     Date that AUL receives that  transfer direction at its Home Office.  And if
     that transfer reduces the Participant Account's remaining share of the 
     Fixed Interest Account to less than $500, the entire  remaining share shall
     also be transferred.

4.1  Election of Annuity Options:  At the written request of the  Contractholder
     pursuant  to Section  4.7,  AUL shall apply all or a portion of the Account
     Value (subject to Section 6.5) of a Participant  Account for the purpose of
     providing a fixed payment annuity under the Plan. Upon receipt of a request
     for an annuity, AUL is hereby authorized by the Contractholder to value and
     transfer the  Participant  Account's  share of the Variable  Account to the
     Fixed  Interest  Account as of the date  provided in Section  4.9(d).  Such
     transferred  amounts shall be held in the Fixed Interest Account until such
     time as such  amounts  are used to provide an annuity  under the Plan.  The
     Contractholder  request shall include  certification  as to the purpose for
     the  annuity  and the  election  of one of the  annuity  options  listed in
     Section 4.2. The amount of any annuity  shall be computed from the Table of
     Immediate  Annuities  then  included in this  contract,  except as provided
     under Section 4.4.

4.7  "Benefit   Responsive"   Plan  Benefits  and  Annuities:   Subject  to  the
     limitations  provided in Section 4.9, at any time prior to  termination  of
     the contract  pursuant to the  provisions of Article 8, the  Contractholder
     may direct AUL to withdraw all or a portion of the Account  Value  (subject
     to Section 6.5) of a Participant Account for the purpose of providing:

     (a)  an annuity in  accordance  with the Annuity  Options  shown in Section
          4.2, as directed by the  Contractholder,  for  benefits as provided by
          the Plan (other than Plan termination benefits); or

     (b)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay death  benefits as provided by the Plan
          (other than plan termination benefits); or

     (c)  providing the  Participant has attained (1) age 55 and has 10 years of
          service with the employer identified in the Plan or (2) age 62, a cash
          lump-sum   payment  to  the   Contractholder   or  to   whomever   the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than  Plan   termination   benefits)   for   retirement,   disability,
          termination of employment, unforeseen emergencies, or required minimum
          distribution  benefits  pursuant  to  Internal  Revenue  Code  Section
          401(a)(9) and Regulations issued thereunder.

4.8  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.9, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits  other than those  provided  in Section  4.7(b) and (c).  If it is
     necessary to withdraw the entire Account Value of a Participant  Account to
     make such payment,  the amount paid shall equal the Withdrawal Value, minus
     any Section 6.5  charges.  If it is not  necessary  to withdraw  the entire
     Account Value to make such  payment,  AUL shall reduce the Account Value of
     the  Participant  Account by an amount  sufficient to make the cash payment
     requested and to cover the Withdrawal Charge and any Section 6.5 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established, the  Contractholder may withdraw from
     that Participant  Account up to 10% of the sum of the Account Value of that
     Participant Account (determined as of the later of the Contract Date or the
     Contract Anniversary  immediately preceding the request for the withdrawal)
     plus Contributions  made during that Contract Year, without  application of
     the  Withdrawal   Charge.  In  the  next  succeeding   Contract  Year,  the
     Contractholder may also withdraw from that Participant

                                    (MBR)
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<PAGE>


     Account  up  to  10%  of  the sum of the Account Value of that  Participant
     Account (determined as of the Contract  Anniversary  immediately  preceding
     the  request  for  the  withdrawal)  plus  Contributions  made  during that
     Contract Year, without application of the  Withdrawal  Charge.  In any sub-
     sequent Contract Year,  the  Contractholder may withdraw from that Partici-
     pant Account up to 10% of  the Account Value of  that  Participant  Account
     (determined  as of  the  Contract  Anniversary  immediately  preceding  the
     request for the withdrawal) without application of the Withdrawal Charge.

4.9  Conditions for Payment of Benefits:

     (a)  Any benefit  request  submitted by the  Contractholder  shall  include
          certification  as to the  purpose  of the  request  for  payment.  The
          Contractholder assumes full responsibility for determining whether any
          benefit payment is permitted under  applicable law and under the terms
          of the  Plan.  AUL may rely  solely  upon the  representations  of the
          Contractholder made in the benefit request.

     (b)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option as of
          the close of business on the  Valuation  Date that AUL  receives  that
          withdrawal  request (or due proof of death, if received  later),  in a
          form  acceptable to AUL, at its Home Office.  If a withdrawal  reduces
          the Participant  Account's share of an Investment  Option to less than
          $500, such remaining share shall also be withdrawn.

     (c)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

     (d)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.1, 4.7, or 4.8 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (e)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  3  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (d) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  No  withdrawals  shall be permitted  prior to the  termination of this
          contract except as provided in Sections 4.7 and 4.8.

5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(c) on the next succeeding  Valuation Period,  the unit value as
     of the end of that Valuation  Period shall be used. Such crediting shall be
     made  separately  for amounts  allocated to each  Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

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<PAGE>

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $7.50 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract  Quarter  pursuant to Sections 4.1, 4.7, 4.8, 8.2,
     or 8.4, the administrative  charge attributable to the period of time which
     has  elapsed  since the first day of the  Contract  Quarter  in which  such
     application  or  withdrawal of funds is made shall not be deducted from the
     amount applied or withdrawn.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge  or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

                     (Corporate stand-alone/prior to 3/1/97)
 
12518br.adm
<PAGE>


     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

     By adding the following first paragraph to Section 6.3:

6.3  Administrative Charge:

     AUL  hereby  waives  the  administrative charge described hereafter in this
     Section  6.3.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal  Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

     By adding the following first paragraph to Section 7.3:

7.3  Right of AUL to Change Charges:

     Because the  administrative charge described in Section 6.3 has been waived
     by AUL,  the  maximum  administrative  charge  discussed  hereafter in this
     Section  7.3 shall be $0.00.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

                (Corporate stand-alone/effective 3/1/97 or later)
 
12518br.adm
<PAGE>

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $3.00 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract  Quarter  pursuant to Sections 4.1, 4.7, 4.8, 8.2,
     or 8.4, the administrative  charge attributable to the period of time which
     has  elapsed  since the first day of the  Contract  Quarter  in which  such
     application  or  withdrawal of funds is made shall not be deducted from the
     amount applied or withdrawn.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal  Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

                        (G&W stand-alone/prior to 3/1/97)
 
12518br.adm
<PAGE>

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory  fee and other  expenses  which are  deducted from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

     By adding the following first paragraph to Section 6.3:

6.3  Administrative Charge:

     AUL  hereby waives the administrative charge described hereafter in this 
     Section 6.3.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal  Charge or the administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

     By adding the following first paragraph to Section 7.3:

7.3  Right of AUL to Change Charges:

     Because the administrative charge  described in Section 6.3 has been waived
     by  AUL, the  maximum  administrative  charge  discussed hereafter  in this
     Section  7.3 shall be $0.00.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

                   (G&W stand-alone/effective 3/1/97 or later)
 

12518br.adm
<PAGE>

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

     By adding the following first paragraph to Section 6.3:

6.3  Administrative Charge:

     AUL  hereby waives the administrative  charge  described  hereafter in this
     Section  6.3.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the  administrative charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

     By adding the following first paragraph to Section 7.3:

7.3  Right of AUL to Change Charges:

     Because the administrative charge  described in Section 6.3 has been waived
     by AUL,  the  maximum  administrative  charge  discussed  hereafter in this
     Section 7.3 shall be $0.00.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

                         (Stand-Alone/Select-like basis)
                                (G & W companion)
                              (Corporate companion)
 
12518br.adm
<PAGE>

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder  making a request or giving notice
     or direction,  such request, notice, or direction must be in writing, or in
     a form  otherwise  acceptable to AUL, and must be submitted to and received
     by AUL at its Home Office before becoming effective.

9.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment  Accounts of the Variable Account. In
          accordance  with its view of present  law, AUL shall  exercise  voting
          rights  attributable  to the shares of each Mutual Fund or Mutual Fund
          Portfolio held in the  Investment  Accounts at any regular and special
          meetings of the  shareholders  of a Mutual  Fund on matters  requiring
          shareholder  voting under The Investment  Company Act of l940 or other
          applicable  laws.  AUL shall  exercise  these  voting  rights based on
          instructions  received  from  persons  having the voting  interest  in
          corresponding Investment Accounts of the Variable Account. However, if
          The  Investment  Company  Act of  l940 or any  regulations  thereunder
          should be amended,  or if the present  interpretation  thereof  should
          change,  and as a result AUL  determines  that it is permitted to vote
          the shares of a Mutual Fund or Mutual Fund Portfolio in its own right,
          it may elect to do so. AUL will vote shares of any Investment Account,
          if any, that it owns  beneficially in its own discretion,  except that
          if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the Securities and Exchange  Commission or under any contract with any
          of the Mutual  Funds made  available by AUL, AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.


 12518br.adm
<PAGE>

 
     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.


                                     AMERICAN UNITED LIFE INSURANCE COMPANY
                                     By: /s/ Jerry D. Semler
                                     Chairman of the Board,
                                     President, & Chief Executive Officer


                                     Attest
                                     By: /s/ William R. Brown
                                     Secretary


                                     CONTRACTHOLDER
                                                                               
                                     By____________________________________

                                     Title ________________________________

                                     Date__________________________________



                                 (new business)
12518br.adm
 
<PAGE>

 
     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.


CONTRACTHOLDER                            AUL


By __________________________________     By  ________________________________


Title _______________________________     Title ______________________________


Date ________________________________     Date  ______________________________


                               (existing business)
 12518br.adm
<PAGE>

                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>

Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- ------------------                                   ------------------------------------

<S>                                                  <C>   

AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
Calvert Social Mid-Cap Growth                        Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
         and Communication                                   and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio

</TABLE>

 
12518br.adm
<PAGE>

                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    DCP MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                  ABC HOSPITAL
                              (THE CONTRACTHOLDER)

   The Effective Date of this Amendment is the date that it is signed by AUL.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended by deleting Schedule A and by substituting the following Schedule
A in lieu thereof:

                                   SCHEDULE A

The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.

<TABLE>
<CAPTION>

Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- ------------------                                   ------------------------------------

<S>                                                  <C>    

AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
Calvert Capital Accumulation                         Calvert Capital Accumulation
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
         and Communication                               and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio
</TABLE>

CONTRACTHOLDER                             AUL


         
By ___________________________________     By_________________________________

         
Title ________________________________     Title______________________________


Date _________________________________     Date_______________________________

P-12518.A
<PAGE>


                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    DCP MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                        ABC COMPANY (THE CONTRACTHOLDER)

                    The Effective Date of this Amendment is.


AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By  deleting  the last  paragraph  on the  face  page  and by  substituting  the
following last paragraph in lieu thereof:
 
ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:

1.4  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

By deleting the first sentence of Section 1.7 and by substituting  the following
first sentence in lieu thereof:

1.7  "Contributions" means amounts paid to AUL by the Contractholder pursuant to
     the Plan,  including amounts  transferred to this contract from another AUL
     group  annuity  contract,  which  are  credited  to a  Participant  Account
     maintained hereunder.

1.12 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.

 p-12518(NBR).II

<PAGE>

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those benefits  discussed in Section 4.1 or 4.7, as provided by the
     Plan, where the percentage varies by the Participant  Account Year in which
     the  withdrawal is made. The first  Participant  Account Year begins on the
     date when AUL  establishes  a  Participant  Account and credits the initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

            During                             Withdrawal Charge
    Participant Account Years                      Percentage

             1 - 5                                      8%
             6 - 10                                     4%
            Thereafter                                  0%

     However, for any Participant who also participates in AUL  Series III group
     annuity contract GA XX,XXX,  the initial Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the Participant under the AUL Series I group annuity contract from which
     funds have been transferred to such Series III contract,  determined by AUL
     immediately  prior to the date of such  transfer,  rounded down to the next
     whole  Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage
     under such Series I contract is a fractional  Withdrawal Charge percentage.
     However,  the Withdrawal Charge percentage under this paragraph shall never
     be greater than 8%. The Withdrawal  Charge percentage shall be decreased by
     1% for each subsequent Participant Account Year until the Withdrawal Charge
     percentage  equals  4%.  (However,  if the  applicable  Series  I  contract
     Withdrawal  Charge percentage is less than 4%, it shall be rounded up to 4%
     in this contract.) This 4% Withdrawal  Charge percentage shall be in effect
     during the next 6 consecutive  Participant Account Years.  Thereafter,  the
     Withdrawal Charge percentage shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

 p-12518(NBR).II
<PAGE>



     (b)  (1)  The  initial  Contribution  for  a  Participant shall be credited
               and allocated to the Participant  Account no later than the close
               of business on the second  business day of AUL after the later of
               (1) the business  day that AUL receives the initial  Contribution
               at its Home Office, or (2) the business day that AUL receives, at
               its Home Office,  the data required to establish the  Participant
               Account,   instructions  regarding  the  amount  of  the  initial
               Contribution for the Participant,  and Investment Option election
               instructions regarding the initial Contribution.

          (2)  If the data  required  to  establish  a  Participant  Account and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant  are not received by AUL at its Home Office  within 5
               business  days after AUL first  receives that  Contribution,  AUL
               shall return that Contribution to the  Contractholder  unless the
               Contractholder  consents to AUL retaining that Contribution until
               the  earlier  of  (i)  the  date  AUL  receives   such  data  and
               instructions   and,   therefore,   can  properly   allocate  that
               Contribution to the Participant  Account or (ii) 25 days from the
               date that Contribution is received by AUL.

          (3)  If  the  data  required  to  establish  a  Participant   Account,
               including  any  annuity  enrollment  form  required  by AUL,  and
               instructions  regarding  the  amount  of a  Contribution  for the
               Participant are received,  but an Investment  Option election for
               that Participant is not received, by AUL at its Home Office as of
               the date AUL receives that Contribution,  AUL shall allocate that
               Contribution to the Investment Option election  identified in the
               Participant's annuity enrollment form, which is generally the AUL
               American Money Market  Investment  Account.  If AUL  subsequently
               receives the data required to establish the Participant  Account,
               instructions  regarding  the amount of the  Contribution  for the
               Participant,  and an Investment  Option election,  AUL shall then
               transfer such amounts  credited to the AUL American  Money Market
               Investment  Account or other Investment  Option identified in the
               Participant's annuity enrollment form, plus gains or minus losses
               thereon,  to  another  Investment  Option,  if such  election  so
               directs.

     (c)  Contributions for a Participant subsequent to the initial Contribution
          shall be credited and allocated to the  Participant  Account as of the
          close of  business on the later of (1) the  Valuation  Period in which
          AUL receives that Contribution at its Home Office or (2) the Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          election instructions.

     (d)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder.  If no investment allocation instruction
          is made with respect to any  Participant  Account,  AUL shall  process
          such credits in accordance with the investment allocation  instruction
          applicable   to   the   immediately   preceding   Contribution.    The
          Contractholder  or such  designated  person may  change an  investment
          allocation  instruction  with  respect  to future  allocations  to the
          applicable  Participant  Account by giving new  investment  allocation
          instructions to AUL at its Home Office in a form acceptable to AUL.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment Account or that the Variable Account or any

  p-12518(NBR).II
<PAGE>

          Investment Account  may purchase.  AUL reserves the right to eliminate
          the  shares  of  any  of  the  eligible  Mutual  Funds  or Mutual Fund
          Portfolios  and  to  substitute  shares  of, or  interests in, another
          Portfolio of the AUL American Series Fund, Inc.,   another   open-end,
          registered  investment  company,  or  another  investment vehicle, for
          shares already  purchased  or to be  purchased in the future under the
          contract,  if the shares of any or all eligible Mutual Funds or Mutual
          Fund  Portfolios  are no longer available for investment or if further
          investment  in  any  or  all  eligible  Mutual  Fund  or  Mutual  Fund
          Portfolios  becomes  inappropriate  in  view  of  the  purposes of the
          Variable Account or the contract. Where required under applicable law,
          AUL  will  not substitute any shares  attributable  to  the  Contract-
          holder's interest in the Variable Account or any  Investment   Account
          without   notice, Contractholder  or  Participant  approval,  or prior
          approval  of  the  Securities  and  Exchange  Commission  or  a  state
          insurance  commissioner,  and  without  following the  filing or other
          procedures  established  by  applicable  state  insurance  regulators.
          Nothing  contained  herein  shall  prevent  the Variable  Account from
          purchasing  other securities for other series or classes of contracts,
          or from  effecting a conversion between series or classes of contracts
          on the basis of  requests  made by a majority of other contractholders
          or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives such transfer direction.

  p-12518(NBR).II
<PAGE>

3.5  Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that  Investment  Option.  However,  if that  transfer
          reduces the Participant  Account's  remaining share of that Investment
          Option to less than $500,  the entire  remaining  share  shall also be
          transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant  Account's entire share of the Fixed Interest Account. And
          if that transfer reduces the Participant Account's  remaining share of
          the Fixed  Interest  Account to less than $500,  the entire  remaining
          share shall also be transferred.

4.1  Election of Annuity Options:  At the written request of the Contractholder,
     at any time prior to termination of the contract pursuant to the provisions
     of  Article  8, AUL  shall  apply  all or a portion  of the  Account  Value
     (subject  to  Section  6.5) of a  Participant  Account  to  provide a fixed
     payment  annuity under the Plan.  Upon receipt of a request for an annuity,
     AUL is hereby  authorized by the  Contractholder  to value and transfer the
     Participant  Account's share of the Variable  Account to the Fixed Interest
     Account as of the date provided in Section 4.8(e). Such transferred amounts
     shall be held in the Fixed Interest Account until such time as such amounts
     are used to provide an annuity under the Plan. The  Contractholder  request
     shall  include  certification  as to the  purpose  for the  annuity and the
     election of one of the annuity options listed in Section 4.2. The amount of
     any annuity  shall be computed from the Table of Immediate  Annuities  then
     included in this contract, except as provided under Section 4.4.

4.7  Death Benefits:  At any time prior to termination of the contract  pursuant
     to the  provisions of Article 8, the  Contractholder  may direct AUL to pay
     death  benefits  as  provided  by the Plan  (other  than  Plan  termination
     benefits),  subject to the  provisions of  Subsections  4.8(b) through (g).
     Upon  receipt at AUL's Home Office of such  written  instructions  from the
     Contractholder  and of due proof of the Participant's  (and, if applicable,
     the  beneficiary's)  death during the  Accumulation  Period,  AUL shall, as
     directed by the  Contractholder,  withdraw  all or a portion of the Account
     Value  (subject  to  Section  6.5) of a  Participant  Account to provide an
     annuity  pursuant to Section 4.1 or to make a cash lump- sum payment to the
     Contractholder or to whomever the Contractholder directs.
 
4.8  Withdrawal Benefits:

     (a)  Subject to the following provisions of this Section, at any time prior
          to termination  of the contract  pursuant to the provisions of Article
          8, the  Contractholder  may direct AUL to make a cash  payment  from a
          Participant   Account  to  the   Contractholder  or  to  whomever  the
          Contractholder  directs for the  purpose of  providing  Plan  benefits
          permitted under applicable law (other than Plan  termination  benefits
          or death  benefits  provided in Section  4.7).  Such Plan benefits may
          include   benefits  for   retirement,   disability,   termination   of
          employment,  unforeseen emergencies,  or required minimum distribution
          benefits  pursuant to Internal  Revenue  Code  Section  401(a)(9)  and
          Regulations  issued  thereunder.  If it is  necessary  to withdraw the
          entire  Account Value of a  Participant  Account to make such payment,
          the amount paid shall equal the  Withdrawal  Value,  minus any Section
          6.5 charges.  If it is not  necessary  to withdraw the entire  Account
          Value to make such payment,  AUL shall reduce the Account Value of the
          Participant  Account by an amount  sufficient to make the cash payment
          requested  and to cover the  Withdrawal  Charge  and any  Section  6.5
          charges.

          Notwithstanding  the previous paragraph, in the first Contract Year in
          which  a  Participant  Account  is established, the Contractholder may
          withdraw from  that  Participant  Account  up to 10% of the sum of the
          Account Value of that Participant Account  (determined as of the later
          of the Contract Date or the Contract Anniversary immediately preceding
          the request for the withdrawal) plus Contributions  made  during  that
          Contract Year,  without  application of the Withdrawal  Charge. In the
          next succeeding  Contract Year, the  Contractholder  may also withdraw
          from  that  Participant  Account  up to 10% of the sum of the  Account
          Value  of that  Participant  Account  (determined  as of the  Contract
          Anniversary immediately preceding the request for the withdrawal) plus
          Contributions made during that Contract Year,  without  application of
          the  Withdrawal   Charge.   In  any  subsequent   Contract  Year,  the
          Contractholder may withdraw from that Participant Account up to 10% of
          the Account Value of that  Participant  Account  (determined as of the
          Contract  Anniversary   immediately  preceding  the  request  for  the
          withdrawal) without application of the Withdrawal Charge.

     (b)  Any benefit  request  submitted by the  Contractholder  shall  include
          certification  as to the  purpose  of the  request  for  payment.  The
          Contractholder assumes full responsibility for determining whether any
          benefit payment is permitted under  applicable law and under the terms
          of the  Plan.  AUL may rely  solely  upon the  representations  of the
          Contractholder made in the benefit request.

     (c)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option. If a
          withdrawal  reduces the  Participant  Account's share of an Investment
          Option  to  less  than  $500,  such  remaining  share  shall  also  be
          withdrawn.

     (d)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

     (e)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.1, 4.7, or 4.8 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or, for death benefit requests,  due proof
          of death, if received later), in a form acceptable to AUL, at its Home
          Office.

     (f)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  7  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (e) above,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (g)  No  withdrawals  shall be permitted  prior to the  termination of this
          contract  except as provided in Sections  4.1,  4.7,  and this Section
          4.8.

5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(b)(1) on the next succeeding  Valuation Period,  the unit value
     as of the end of that Valuation  Period shall be used. Such crediting shall
     be made separately for amounts  allocated to each Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

 p-12518(NBR).II
<PAGE>

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $7.50 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract  Quarter  pursuant to Sections 4.1, 4.7, 4.8, 8.2,
     or 8.4, the administrative  charge attributable to the period of time which
     has  elapsed  since the first day of the  Contract  Quarter  in which  such
     application  or  withdrawal of funds is made shall not be deducted from the
     amount applied or withdrawn.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

                             (Corporate stand-alone)
  p-12518(NBR).II
<PAGE>

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $3.00 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract  Quarter  pursuant to Sections 4.1, 4.7, 4.8, 8.2,
     or 8.4, the administrative  charge attributable to the period of time which
     has  elapsed  since the first day of the  Contract  Quarter  in which  such
     application  or  withdrawal of funds is made shall not be deducted from the
     amount applied or withdrawn.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

                                (G&W stand-alone)


 p-12518(NBR).II
<PAGE>

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

     By adding the following first paragraph to Section 6.3:

6.3  Administrative Charge:

     AUL  hereby  waives  the  administrative charge described hereafter in this
     Section 6.3.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

     By adding the following first paragraph to Section 7.3:

7.3  Right of AUL to Change Charges:

     Because the administrative charge  described in Section 6.3 has been waived
     by AUL, the maximum administrative charge discussed hereafter in this 
     Section 7.3 shall be $0.00.

                              (Corporate companion)
                                 (G&W companion)
 
 p-12518(NBR).II
<PAGE>

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder  making a request or giving notice
     or direction,  such request, notice, or direction must be in writing, or in
     a form  otherwise  acceptable to AUL, and must be submitted to and received
     by AUL at its Home Office before becoming effective.

9.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment Accounts of the Variable Account. AUL
          shall exercise voting rights attributable to the shares of each Mutual
          Fund or Mutual Fund Portfolio  held in the Investment  Accounts at any
          regular and special  meetings of the  shareholders of a Mutual Fund on
          matters requiring  shareholder voting under The Investment Company Act
          of l940 or other  applicable  laws.  AUL shall  exercise  these voting
          rights based on  instructions  received from persons having the voting
          interest in corresponding Investment Accounts of the Variable Account.
          However,  if The  Investment  Company  Act of l940 or any  regulations
          thereunder should be amended, or if the present interpretation thereof
          should change,  and as a result AUL determines that it is permitted to
          vote the shares of a Mutual Fund or Mutual Fund  Portfolio  in its own
          right,  it may elect to do so. AUL will vote shares of any  Investment
          Account,  if any,  that it owns  beneficially  in its own  discretion,
          except  that if a Mutual  Fund or Mutual  Fund  Portfolio  offers  its
          shares to any insurance  company  separate account that funds variable
          life insurance  contracts or if otherwise  required by applicable law,
          AUL will vote its own  shares  in the same  proportion  as the  voting
          instructions  that are received in a timely  manner for  contracts and
          Participant Accounts participating in the Investment Account.

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the Securities and Exchange Commission,

 
 p-12518(NBR).II
<PAGE>


          AUL reserves the right to determine in a different  fashion the voting
          rights  attributable  to the  shares of a Mutual  Fund or Mutual  Fund
          Portfolio.

     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.


                                      AMERICAN UNITED LIFE INSURANCE COMPANY
                                      By: /s/ Jerry D. Semler      
                                      Chairman of the Board,
                                      President, & Chief Executive Officer

                                      Attest
                                      By: /s/ William R. Brown
                                      Secretary


                                      CONTRACTHOLDER
                                                                    
                                      By ___________________________________

                                                                      
                                      Title_________________________________

                                                                         
                                      Date _________________________________



  p-12518(NBR).II
<PAGE>

                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.
<TABLE>
<CAPTION>
<S>                                                  <C>


Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- ------------------                                   ------------------------------------         


AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
Calvert Social Mid-Cap Growth                        Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
     and Communication                                    and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio
</TABLE>
 

 p-12518(NBR).II

<PAGE>
                                    AMENDMENT
                                     TO THE
                               AUL AMERICAN SERIES
                    DCP MULTIPLE-FUND GROUP VARIABLE ANNUITY
                    CONTRACT NUMBER GA XX,XXX (THE CONTRACT)
                                    ISSUED BY
                  AMERICAN UNITED LIFE INSURANCE COMPANY (AUL)
                                       TO
                                  ABC HOSPITAL
                              (THE CONTRACTHOLDER)

            The Effective Date of this Amendment is January 1, 1994.

AUL and the Contractholder  hereby agree, by signing below, that the Contract is
hereby amended as follows:

By  deleting  the last  paragraph  on the  face  page  and by  substituting  the
following last paragraph in lieu thereof:
 
ACCUMULATION  UNITS IN ANY  INVESTMENT  ACCOUNT  FOR WHICH THIS  CONTRACT  MAKES
PROVISION MAY INCREASE OR DECREASE IN DOLLAR VALUE  ACCORDING TO THE  INVESTMENT
PERFORMANCE OF THE UNDERLYING ASSETS IN THE CORRESPONDING  MUTUAL FUND OR MUTUAL
FUND PORTFOLIO IN WHICH THE INVESTMENT ACCOUNT INVESTS. THE VALUE OF SUCH ASSETS
AND ACCUMULATION  UNITS IS NOT GUARANTEED.  ARTICLE 5 OF THIS CONTRACT  EXPLAINS
THE VALUATION OF SUCH ASSETS AND ACCUMULATION UNITS.

By deleting the  corresponding  Sections or  Subsections  of the Contract and by
substituting  the following  Sections or  Subsections  in lieu  thereof,  and by
making  any  required  corresponding  changes  in the Table of  Contents  of the
Contract:

1.4  "Contract  Anniversary" means the first day of the second Contract Year and
     each subsequent  Contract Year. Each Contract  Anniversary  after the First
     Contract Anniversary shall be the same day of the same month as the day and
     month  which is  stated  on the face  page of this  contract  for the First
     Contract Anniversary.

By deleting the first sentence of Section 1.7 and by substituting  the following
first sentence in lieu thereof:

1.7  "Contributions" means amounts paid to AUL by the Contractholder pursuant to
     the Plan,  including amounts  transferred to this contract from another AUL
     group  annuity  contract,  which  are  credited  to a  Participant  Account
     maintained hereunder.

1.12 "Investment Account" means each subaccount of the Variable Account which is
     maintained  by AUL and  made  available  to the  Contractholder  by AUL and
     identified in Schedule A of the contract. Schedule A of the contract may be
     amended  by AUL from time to time as  described  in  Section  3.3.  Amounts
     allocated  to  any  Investment  Account  identified  in  Schedule  A of the
     contract shall be invested in the shares of the  corresponding  Mutual Fund
     or Mutual Fund Portfolio listed in the current  prospectus for the Variable
     Account.


P-12518(BR).II.1
<PAGE>

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.7, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage
               1-5                                         8%
               6-10                                        4%
            Thereafter                                     0%

     However, for any Participant who also participates in AUL  Series III group
     annuity contract GA XX,XXX,  the initial Withdrawal Charge percentage under
     this contract shall be equal to the Withdrawal Charge percentage applicable
     to the Participant under the AUL Series I group annuity contract from which
     funds have been transferred to such Series III contract,  determined by AUL
     immediately  prior to the date of such  transfer,  rounded down to the next
     whole  Withdrawal  Charge  percentage if the Withdrawal  Charge  percentage
     under such Series I contract is a fractional  Withdrawal Charge percentage.
     However,  the Withdrawal Charge percentage under this paragraph shall never
     be greater than 8%. The Withdrawal  Charge percentage shall be decreased by
     1% for each subsequent Participant Account Year until the Withdrawal Charge
     percentage  equals  4%.  (However,  if the  applicable  Series  I  contract
     Withdrawal  Charge percentage is less than 4%, it shall be rounded up to 4%
     in this contract.) This 4% Withdrawal  Charge percentage shall be in effect
     during the next 6 consecutive  Participant Account Years.  Thereafter,  the
     Withdrawal Charge percentage shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.


                              (Old Contract DCP I)

P-12518(BR).II.2

<PAGE>

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.7, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

              During                                 Withdrawal Charge
     Participant Account Years                          Percentage

               1-5                                         8%
               6-10                                        4%
            Thereafter                                     0%

     However, for any Participant who also participates in companion AUL  Series
     III  group  annuity  contract  GA XX,XXX,  the  initial  Withdrawal  Charge
     percentage  under this  contract  shall be equal to the  Withdrawal  Charge
     percentage applicable to the  Participant  under the  previous  AUL  Series
     III group  annuity  contract (with a Series I Withdrawal  Charge  schedule)
     from which funds  have  been  transferred  to  such  companion  Series  III
     contract, determined by AUL immediately prior to the date of such transfer,
     rounded  down  to the next whole Withdrawal Charge percentage if the  With-
     drawal Charge  percentage  under  such  previous  Series  III contract is a
     fractional Withdrawal  Charge  percentage.  However,  the Withdrawal Charge
     percentage under  this  paragraph shall never be greater than 8%. The With-
     drawal  Charge  percentage  shall  be  decreased  by 1% for each subsequent
     Participant Account Year until the Withdrawal Charge percentage  equals 4%.
     (However, if the applicable Withdrawal Charge percentage in  such  previous
     Series  III contract  is less than 4%, it shall be rounded up to 4% in this
     contract.) This 4% Withdrawal  Charge  percentage shall be in effect during
     the next 6 consecutive  Participant  Account Years.  Thereafter,  the With-
     drawal Charge percentage shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

                         (original DCP III -- Series I)

P-12518(BR).II.2

<PAGE>

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such  open-end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.7, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

             During                                 Withdrawal Charge
     Participant Account Years                          Percentage

               1-5                                         8%
               6-10                                        4%
            Thereafter                                     0%

     However, for  any  Participant  who  also participates in the companion AUL
     Series III group annuity contract GA  XX,XXX, the initial Withdrawal Charge
     percentage  under this  contract  shall be equal to the  Withdrawal  Charge
     percentage  applicable to the Participant under the previous AUL Series III
     group  annuity  contract  from which  funds have been  transferred  to such
     Series III companion  contract,  determined by AUL immediately prior to the
     date  of  such  transfer,  rounded  down  to 8% if  the  Withdrawal  Charge
     percentage  under such previous  Series III contract is greater than 8%. If
     the  Withdrawal  Charge  percentage  is rounded down from 10% to 8%, the 8%
     Withdrawal  Charge  percentage  shall be in effect through that Participant
     Account Year and through the next 2 succeeding  Participant  Account Years.
     If the Withdrawal  Charge  percentage is rounded down from 9% to 8%, the 8%
     Withdrawal  Charge  percentage  shall be in effect through that Participant
     Account  Year and through the next  succeeding  Participant  Account  Year.
     Thereafter,  the Withdrawal  Charge percentage shall be decreased by 1% for
     each  subsequent  Participant  Account  Year  until the  Withdrawal  Charge
     percentage equals 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

                    (original contract DCP III -- Series III)


P-12518(BR).II.2

<PAGE>

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.7, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

             During                                 Withdrawal Charge
     Participant Account Years                          Percentage

               1-5                                         8%
               6-10                                        4%
            Thereafter                                     0%

     However, for  any  Participant  who  also participates in AUL GRA VIII (BR)
     group annuity contract GA XX,XXX, and for whom funds have been  transferred
     to such  GRA VIII (BR)  contract from  an AUL GRA VI (with a Series I With-
     drawal Charge  schedule) group  annuity  contract,  the initial  Withdrawal
     Charge  percentage  under this  contract  shall be equal to the  Withdrawal
     Charge   percentage   applicable  to  the  Participant  under  such  GRA VI
     contract, determined by AUL immediately prior to the date of such transfer,
     rounded down to the next whole Withdrawal Charge  percentage  if the  With-
     drawal Charge percentage under such GRA VI contract is a  fractional  With-
     drawal Charge percentage.  However, the Withdrawal  Charge percentage under
     this  paragraph  shall  never  be  greater  than 8%. The  Withdrawal Charge
     percentage shall be decreased by 1% for each subsequent Participant Account
     Year until the Withdrawal  Charge  percentage  equals 4%. (However,  if the
     applicable  Withdrawal  Charge  percentage  in such GRA VI contract is less
     than 4%, it  shall  be  rounded  up to 4% in this  contract.) This 4% With-
     drawal Charge percentage shall be in effect  during the next 6  consecutive
     Participant Account Years.  Thereafter, the  Withdrawal  Charge  percentage
     shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

(no previous DCP -- match with GRA VIII BR where  transfer from previous GRA VI,
Series I)

P-12518(BR).II.2

<PAGE>

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.7, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

             During                                 Withdrawal Charge
     Participant Account Years                          Percentage

              1-5                                         8%
              6-10                                        4%
          Thereafter                                      0%

     However, for  any  Participant  who  also participates in AUL GRA VIII (BR)
     group annuity contract GA XX,XXX,  and for whom funds have been transferred
     to such GRA VIII (BR)  contract  from an AUL  GRA VI  (with  a  Series  III
     Withdrawal Charge schedule) group annuity contract,  the initial Withdrawal
     Charge  percentage  under this  contract  shall be equal to the  Withdrawal
     Charge percentage applicable to the Participant under such GRA VI contract,
     determined by AUL immediately  prior to the date of such transfer,  rounded
     down to 8% if the Withdrawal  Charge  percentage under such previous GRA VI
     contract is greater than 8%. If the Withdrawal Charge percentage is rounded
     down from 10% to 8%, the 8% Withdrawal Charge percentage shall be in effect
     through  that  Participant  Account  Year and through the next 2 succeeding
     Participant  Account Years. If the Withdrawal  Charge percentage is rounded
     down from 9% to 8%, the 8% Withdrawal  Charge percentage shall be in effect
     through  that  Participant  Account  Year and through  the next  succeeding
     Participant  Account Year.  Thereafter,  the Withdrawal  Charge  percentage
     shall be decreased by 1% for each subsequent Participant Account Year until
     the Withdrawal Charge percentage equals 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

(no previous DCP -- match with GRA VIII BR  where transfer from previous GRA VI,
Series III)


P-12518(BR).II.2

<PAGE>

1.15 "Mutual  Fund" means the AUL  American  Series Fund,  Inc., a  diversified,
     open-end  management  investment  company  registered  under The Investment
     Company  Act of l940,  and any other such open- end  management  investment
     company made available by AUL, as listed in Schedule A.

1.19 "Portfolio"  (also known as a "Mutual  Fund  Portfolio")  means a portfolio
     established within a particular Mutual Fund as described in that prospectus
     for that Mutual Fund,  as such  prospectus  may be amended or  supplemented
     from time to time.

1.23 "Withdrawal  Charge"  means a charge taken by AUL equal to a percentage  of
     the Account Value withdrawn under this contract,  other than withdrawals to
     provide those  benefits  discussed in Section 4.7, as provided by the Plan,
     where the percentage  varies by the  Participant  Account Year in which the
     withdrawal is made. The first  Participant  Account Year begins on the date
     when  AUL  establishes  a  Participant  Account  and  credits  the  initial
     Contribution for the Participant, and ends on the day immediately preceding
     the next anniversary of such date. Each Participant Account Year thereafter
     begins  on such  an  anniversary  date  and  ends  on the  day  immediately
     preceding the next  succeeding  anniversary  date.  The  Withdrawal  Charge
     percentage is as follows:

            During                                 Withdrawal Charge
     Participant Account Years                          Percentage

             1-5                                         8%
             6-10                                        4%
           Thereafter                                    0%

     However, for  any  Participant  who also  participates in AUL GRA VIII (BR)
     group annuity contract GA XX,XXX, and for whom funds have been  transferred
     to such GRA VIII (BR) contract from an  AUL GRA I group  annuity  contract,
     the initial Withdrawal Charge percentage under this contract shall be equal
     to the Withdrawal Charge  percentage  applicable  to the  Participant under
     such  GRA I  contract, determined  by  AUL immediately prior to the date of
     such transfer, rounded down to the next whole Withdrawal Charge  percentage
     if  the  Withdrawal  Charge  percentage  under  such  GRA I  contract  is a
     fractional  Withdrawal Charge  percentage. However,  the  Withdrawal Charge
     percentage  under  this paragraph shall never be greater than 8%. The With-
     drawal  Charge  percentage  shall  be  decreased  by 1% for each subsequent
     Participant Account Year until the Withdrawal Charge percentage  equals 4%.
     (However,  if  the  applicable  Withdrawal Charge  percentage in such GRA I
     contract is less than 4%, it shall be  rounded  up to 4% in this contract.)
      This 4% Withdrawal Charge percentage shall be in effect  during  the  next
     6 consecutive Participant Account Years.  Thereafter, the Withdrawal Charge
     percentage shall be reduced to 0%.

     In no event will the cumulative total of all Withdrawal Charges,  including
     those  previously  assessed against any amount withdrawn from a Participant
     Account,  exceed 9% of total  Contributions  allocated to that  Participant
     Account.

3.2  How Contributions are Handled:

     (a)  Contributions  received  at the Home  Office  shall be credited to the
          appropriate  subaccounts  of  each  of  the  Participant  Accounts  as
          directed by the Contractholder in written allocation instructions.

 (no previous DCP -- match with GRA VIII BR where transfer from previous GRA I)

P-12518(BR).II.2
<PAGE>

     (b)  Within any one  Participant  Account,  the amount so credited shall be
          allocated  to an  Investment  Option in  increments  elected in a form
          acceptable to AUL by the  Contractholder  or by that person designated
          to AUL by the Contractholder. If no Investment Option election is made
          with respect to a particular  Contribution to any Participant Account,
          AUL shall  process  such  credits in  accordance  with the  Investment
          Option election applicable to the immediately preceding  Contribution.
          The  Contractholder or such designated person may change an Investment
          Option  election with respect to future  allocations to the applicable
          Participant  Account by giving new Investment  Option elections to AUL
          at its Home Office in a form acceptable to AUL.

     (c)  The initial  Contribution for a Participant  shall be allocated to the
          Participant  Account no later than the close of business on the second
          business  day of AUL after the later of (1) the  business day that AUL
          receives  the  initial  Contribution  at its Home  Office,  or (2) the
          business day that AUL receives,  at its Home Office, the data required
          to establish  the  Participant  Account,  instructions  regarding  the
          amount of the initial Contribution for the Participant, and Investment
          Option elections regarding the initial Contribution.

     (d)  If  the  data  required  to  establish  a   Participant   Account  and
          instructions   regarding  the  amount  of  a   Contribution   for  the
          Participant  are not  received  by AUL at its  Home  Office  within  5
          business days after AUL first  receives that  Contribution,  AUL shall
          return   that   Contribution   to  the   Contractholder   unless   the
          Contractholder  consents to AUL retaining that Contribution  until the
          earlier of (i) the date AUL receives such data and  instructions  and,
          therefore,  can properly allocate that Contribution to the Participant
          Account or (ii) 25 days from the date that Contribution is received by
          AUL.

     (e)  If the data required to establish a Participant Account, including any
          annuity  enrollment form required by AUL, and  instructions  regarding
          the amount of a Contribution for the Participant are received,  but an
          Investment  Option election for that  Participant is not received,  by
          AUL at its Home Office as of the date AUL receives that  Contribution,
          AUL shall allocate that Contribution to the Investment Option election
          identified in the  Participant's  annuity  enrollment  form,  which is
          generally the AUL American  Money Market  Investment  Account.  If AUL
          subsequently  receives a proper  Investment  Option  election  for the
          Participant,  AUL shall then transfer such amounts credited to the AUL
          American Money Market  Investment  Account or other Investment  Option
          identified in the Participant's annuity enrollment form, plus gains or
          minus losses thereon,  to another  Investment Option, if such election
          so directs.

     (f)  Contributions for a Participant subsequent to the initial Contribution
          shall be  allocated  to the  Participant  Account  as of the  close of
          business  on the  later  of (1) the  Valuation  Period  in  which  AUL
          receives  that  Contribution  at its Home Office or (2) the  Valuation
          Period in which AUL receives, at its Home Office, the data required to
          establish the Participant Account,  instructions  regarding the amount
          of  that  Contribution  for the  Participant,  and  Investment  Option
          elections.

3.3  Addition, Deletion, or Substitution of Investments:

     (a)  AUL reserves the right,  subject to compliance with applicable law, to
          make additions to, deletions from,  substitution  for, or combinations
          of,  the  securities  that are  held by the  Variable  Account  or any
          Investment  Account or that the  Variable  Account  or any  Investment
          Account may  purchase.  AUL reserves the right to eliminate the shares
          of any of the eligible  Mutual Funds or Mutual Fund  Portfolios and to
          substitute  shares of, or interests in,  another  Portfolio of the AUL
          American Series Fund, Inc.,  another open-end,  registered  investment
          company, or another investment  vehicle,  for shares already purchased
          or to be purchased in the future under the contract,  if the shares of
          any or all

P-12518(BR).II.3
<PAGE>

          eligible  Mutual  Funds or Mutual Fund Portfolios are no longer avail-
          able for investment  or  if further investment in any or all  eligible
          Mutual Funds or Mutual Fund Portfolios  becomes  inappropriate in view
          of  the  purposes  of  the  Variable  Account  or  the contract. Where
          required  under  applicable  law, AUL  will  not substitute any shares
          attributable to the Contractholder's  interest in the Variable Account
          or  any   Investment   Account   without   notice,  Contractholder  or
          Participant approval, or prior approval of the Securities and Exchange
          Commission or a state insurance commissioner,  and  without  following
          the filing or other procedures  established  by  applicable  state  
          insurance  regulators. Nothing  contained  herein  shall  prevent the 
          Variable Account from purchasing  other securities for other series or
          classes of contracts, or from effecting a conversion between series or
          classes of contracts on the basis of requests made by a majority of 
          other  contractholders or as permitted by federal law.

     (b)  AUL reserves the right to establish  additional  Investment  Accounts,
          each of which would invest in the corresponding  Mutual Fund or Mutual
          Fund  Portfolio  listed in the  current  prospectus  for the  Variable
          Account, or in other securities or investment  vehicles.  AUL reserves
          the right to  eliminate  or combine  existing  Investment  Accounts if
          marketing, tax, or investment conditions so warrant. AUL also reserves
          the right to provide other  Investment  Options under this contract at
          any time. Subject to any required regulatory  approvals,  AUL reserves
          the right to transfer  assets from any  Investment  Account to another
          separate account of AUL or Investment Account.

     (c)  In the  event  of  any  such  substitution  or  change,  AUL  may,  by
          appropriate  amendment,  make such changes in this  contract as may be
          necessary or appropriate to reflect such  substitution  or change.  If
          deemed  by AUL to be in the best  interests  of  persons  or  entities
          having voting rights under this contract,  the Variable Account may be
          operated  as a  management  investment  company  under The  Investment
          Company  Act of 1940 or any other  form  permitted  by law,  it may be
          deregistered  in the event  such  registration  is no longer  required
          under The  Investment  Company Act of 1940, or it may be combined with
          other separate accounts of AUL or an affiliate  thereof.  AUL may take
          such action as is necessary to comply with,  or to obtain,  exemptions
          from  the  Securities  and  Exchange  Commission  with  regard  to the
          Variable Account.  Subject to compliance with applicable law, AUL also
          may  combine  one or more  Investment  Accounts  and may  establish  a
          committee,  board, or other group to manage one or more aspects of the
          operation of the Variable Account.

3.4  Transfers:

     (a)  Subject to the limitations of Section 3.5, the Contractholder, or that
          person designated to AUL by the  Contractholder,  may direct AUL, in a
          form  acceptable  to AUL,  to  transfer  the  amounts  credited  to an
          Investment   Option  to  any  other   Investment   Option  during  the
          Accumulation  Period. Any transfer from an Investment Account shall be
          effective as of the close of business on the  Valuation  Date that AUL
          receives that transfer direction at its Home Office.

     (b)  AUL shall make the transfer as requested within 3 days from the date a
          proper  request is received by AUL at its Home  Office,  except as AUL
          may be permitted to defer such payment of amounts  withdrawn  from the
          Variable  Account in  accordance  with  appropriate  provisions of the
          federal securities laws. AUL reserves the right to defer a transfer of
          amounts from the Fixed Interest Account for a period of up to 6 months
          after AUL receives the transfer request at its Home Office.

3.5  Limitations on Transfers:

                                    (BR)
P-12518(BR).II.4
<PAGE>

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining share of that Investment Option to less than $500,
          the entire remaining share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

4.1  Election of Annuity Options:  At the written request of the  Contractholder
     pursuant  to Section  4.7,  AUL shall apply all or a portion of the Account
     Value (subject to Section 6.5) of a Participant  Account for the purpose of
     providing a fixed payment annuity under the Plan. Upon receipt of a request
     for an annuity, AUL is hereby authorized by the Contractholder to value and
     transfer the  Participant  Account's  share of the Variable  Account to the
     Fixed  Interest  Account as of the date  provided in Section  4.9(d).  Such
     transferred  amounts shall be held in the Fixed Interest Account until such
     time as such  amounts  are used to provide an annuity  under the Plan.  The
     Contractholder  request shall include  certification  as to the purpose for
     the  annuity  and the  election  of one of the  annuity  options  listed in
     Section 4.2. The amount of any annuity  shall be computed from the Table of
     Immediate  Annuities  then  included in this  contract,  except as provided
     under Section 4.4.

4.7  "Benefit   Responsive"   Plan  Benefits  and  Annuities:   Subject  to  the
     limitations  provided in Section 4.9, at any time prior to  termination  of
     the contract  pursuant to the  provisions of Article 8, the  Contractholder
     may direct AUL to withdraw all or a portion of the Account  Value  (subject
     to Section 6.5) of a Participant Account for the purpose of providing:

     (a)  an annuity in  accordance  with the Annuity  Options  shown in Section
          4.2, as directed by the  Contractholder,  for  benefits as provided by
          the Plan (other than Plan termination benefits); or

     (b)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than Plan  termination  benefits) for retirement,  death,  disability,
          termination of employment, unforeseen emergencies, or required minimum
          distribution  benefits  pursuant  to  Internal  Revenue  Code  Section
          401(a)(9) and Regulations issued thereunder.


                                    (BR)
P-12518(BR).II.5

<PAGE>

3.5  Limitations on Transfers:

     (a)  The  minimum  transfer  from the  Participant  Account's  share of any
          Investment  Option is the lesser of $500 or the Participant  Account's
          entire share of that Investment  Option as of the close of business on
          the Valuation  Date that AUL receives  that transfer  direction at its
          Home  Office.  However,  if  that  transfer  reduces  the  Participant
          Account's remaining share of that Investment Option to less than $500,
          the entire remaining share shall also be transferred.

     (b)  Amounts  transferred  from the Fixed  Interest  Account on behalf of a
          Participant  during  any  Contract  Year  shall not  exceed 20% of the
          Participant  Account's share of the Fixed Interest Account  determined
          as of the  later  of the  Contract  Date or the  Contract  Anniversary
          immediately  preceding the request for transfer.  Notwithstanding  the
          previous  sentence,  if the  Participant  Account's share of the Fixed
          Interest Account is less than $2,500 determined as of the later of the
          Contract Date or the Contract  Anniversary  immediately  preceding the
          request for transfer, the amount transferrable from the Fixed Interest
          Account  for  that  Contract  Year  is  the  lesser  of  $500  or  the
          Participant Account's entire share of the Fixed Interest Account as of
          the close of business on the  Valuation  Date that AUL  receives  that
          transfer  direction at its Home Office.  And if that transfer  reduces
          the  Participant  Account's  remaining  share  of the  Fixed  Interest
          Account to less than $500,  the entire  remaining  share shall also be
          transferred.

4.1  Election of Annuity Options:  At the written request of the  Contractholder
     pursuant  to Section  4.7,  AUL shall apply all or a portion of the Account
     Value (subject to Section 6.5) of a Participant  Account for the purpose of
     providing a fixed payment annuity under the Plan. Upon receipt of a request
     for an annuity, AUL is hereby authorized by the Contractholder to value and
     transfer the  Participant  Account's  share of the Variable  Account to the
     Fixed  Interest  Account as of the date  provided in Section  4.9(d).  Such
     transferred  amounts shall be held in the Fixed Interest Account until such
     time as such  amounts  are used to provide an annuity  under the Plan.  The
     Contractholder  request shall include  certification  as to the purpose for
     the  annuity  and the  election  of one of the  annuity  options  listed in
     Section 4.2. The amount of any annuity  shall be computed from the Table of
     Immediate  Annuities  then  included in this  contract,  except as provided
     under Section 4.4.

4.7  "Benefit   Responsive"   Plan  Benefits  and  Annuities:   Subject  to  the
     limitations  provided in Section 4.9, at any time prior to  termination  of
     the contract  pursuant to the  provisions of Article 8, the  Contractholder
     may direct AUL to withdraw all or a portion of the Account  Value  (subject
     to Section 6.5) of a Participant Account for the purpose of providing:

     (a)  an annuity in  accordance  with the Annuity  Options  shown in Section
          4.2, as directed by the  Contractholder,  for  benefits as provided by
          the Plan (other than Plan termination benefits); or

     (b)  a cash  lump-sum  payment to the  Contractholder  or to  whomever  the
          Contractholder  directs to pay death  benefits as provided by the Plan
          (other than plan termination benefits); or

     (c)  providing the  Participant has attained (1) age 55 and has 10 years of
          service with the employer identified in the Plan or (2) age 62, a cash
          lump-sum   payment  to  the   Contractholder   or  to   whomever   the
          Contractholder  directs to pay benefits as provided by the Plan (other
          than  Plan   termination   benefits)   for   retirement,   disability,
          termination of employment, unforeseen emergencies, or required minimum
          distribution  benefits  pursuant  to  Internal  Revenue  Code  Section
          401(a)(9) and Regulations issued thereunder.

4.8  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.9, at any time prior to termination  of the contract  pursuant to
     the provisions of Article 8, the Contractholder may

                                    (MBR)
P-12518(BR).II.5

<PAGE>

     direct AUL to make a  cash payment  from  a  Participant   Account  to  the
     Contractholder or to whomever the Contractholder directs for the purpose of
     providing  Plan benefits  other than those  provided in Section  4.7(b) and
     (c).  If  it is  necessary  to  withdraw  the  entire  Account  Value  of a
     Participant  Account to make such payment,  the amount paid shall equal the
     Withdrawal Value, minus any Section 6.5 charges.  If it is not necessary to
     withdraw the entire  Account Value to make such  payment,  AUL shall reduce
     the Account  Value of the  Participant  Account by an amount  sufficient to
     make the cash payment  requested and to cover the Withdrawal Charge and any
     Section 6.5 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established, the  Contractholder may withdraw from
     that Participant  Account up to 10% of the sum of the Account Value of that
     Participant Account (determined as of the later of the Contract Date or the
     Contract Anniversary  immediately preceding the request for the withdrawal)
     plus Contributions  made during that Contract Year, without  application of
     the  Withdrawal   Charge.  In  the  next  succeeding   Contract  Year,  the
     Contractholder may also withdraw from that Participant Account up to 10% of
     the sum of the Account Value of that Participant  Account (determined as of
     the  Contract  Anniversary   immediately  preceding  the  request  for  the
     withdrawal)  plus  Contributions  made during that Contract  Year,  without
     application of the Withdrawal Charge. In any subsequent  Contract Year, the
     Contractholder may withdraw from that Participant  Account up to 10% of the
     Account Value of that  Participant  Account  (determined as of the Contract
     Anniversary  immediately  preceding the request for the withdrawal) without
     application of the Withdrawal Charge.

4.9  Conditions for Payment of Benefits:

     (a)  Any benefit  request  submitted by the  Contractholder  shall  include
          certification  as to the  purpose  of the  request  for  payment.  The
          Contractholder assumes full responsibility for determining whether any
          benefit payment is permitted under  applicable law and under the terms
          of the  Plan.  AUL may rely  solely  upon the  representations  of the
          Contractholder made in the benefit request.

     (b)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option as of
          the close of business on the  Valuation  Date that AUL  receives  that
          withdrawal  request (or due proof of death, if received  later),  in a
          form  acceptable to AUL, at its Home Office.  If a withdrawal  reduces
          the Participant  Account's share of an Investment  Option to less than
          $500, such remaining share shall also be withdrawn.

     (c)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

     (d)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.1, 4.7, or 4.8 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

                                    (MBR)
P-12518(BR).II.6

<PAGE>

4.8  Other Plan Benefits Payable in Cash: Subject to the limitations provided in
     Section 4.9, at any time prior to termination  of the contract  pursuant to
     the  provisions of Article 8, the  Contractholder  may direct AUL to make a
     cash  payment  from  a  Participant  Account  to the  Contractholder  or to
     whomever  the  Contractholder  directs  for the purpose of  providing  Plan
     benefits other than those provided in Section 4.7(b). If it is necessary to
     withdraw the entire  Account  Value of a  Participant  Account to make such
     payment,  the  amount  paid shall  equal the  Withdrawal  Value,  minus any
     Section 6.5 charges.  If it is not necessary to withdraw the entire Account
     Value to make such  payment,  AUL shall  reduce  the  Account  Value of the
     Participant  Account  by an  amount  sufficient  to make the  cash  payment
     requested and to cover the Withdrawal Charge and any Section 6.5 charges.

     Notwithstanding the previous paragraph, in the first Contract Year in which
     a Participant Account is established, the  Contractholder may withdraw from
     that Participant  Account up to 10% of the sum of the Account Value of that
     Participant Account (determined as of the later of the Contract Date or the
     Contract Anniversary  immediately preceding the request for the withdrawal)
     plus Contributions  made during that Contract Year, without  application of
     the  Withdrawal   Charge.  In  the  next  succeeding   Contract  Year,  the
     Contractholder may also withdraw from that Participant Account up to 10% of
     the sum of the Account Value of that Participant  Account (determined as of
     the  Contract  Anniversary   immediately  preceding  the  request  for  the
     withdrawal)  plus  Contributions  made during that Contract  Year,  without
     application of the Withdrawal Charge. In any subsequent  Contract Year, the
     Contractholder may withdraw from that Participant  Account up to 10% of the
     Account Value of that  Participant  Account  (determined as of the Contract
     Anniversary  immediately  preceding the request for the withdrawal) without
     application of the Withdrawal Charge.

4.9  Conditions for Payment of Benefits:

     (a)  Any benefit  request  submitted by the  Contractholder  shall  include
          certification  as to the  purpose  of the  request  for  payment.  The
          Contractholder assumes full responsibility for determining whether any
          benefit payment is permitted under  applicable law and under the terms
          of the  Plan.  AUL may rely  solely  upon the  representations  of the
          Contractholder made in the benefit request.

     (b)  Withdrawals  from a  Participant  Account's  share  of any  Investment
          Option may not be made in an amount  less than the  smaller of $500 or
          the Participant  Account's entire share of the Investment Option as of
          the close of business on the  Valuation  Date that AUL  receives  that
          withdrawal  request (or due proof of death, if received  later),  in a
          form  acceptable to AUL, at its Home Office.  If a withdrawal  reduces
          the Participant  Account's share of an Investment  Option to less than
          $500, such remaining share shall also be withdrawn.

     (c)  Withdrawals  from a Participant  Account's share of the Fixed Interest
          Account shall be made on a  first-in/first-out  basis so that all or a
          portion of the amounts credited to the Participant  Account's share of
          the Fixed Interest  Account which have been on deposit for the longest
          period of time,  as well as the interest  credited  thereon,  shall be
          withdrawn first.

     (d)  A withdrawal  request shall be effective,  and the Account Value to be
          applied pursuant to Sections 4.1, 4.7, or 4.8 shall be determined,  as
          of the close of business  on the  Valuation  Date that AUL  receives a
          proper withdrawal  request (or due proof of death, if received later),
          in a form acceptable to AUL, at its Home Office.

     (e)  AUL shall pay any cash lump sum to the  Contractholder  or to whomever
          the  Contractholder   directs  within  3  days  from  the  appropriate
          Valuation  Date as determined in Subsection  (d) above,  except as AUL
          may be permitted to defer such payment of amounts withdrawn from

P-12518(BR).II.6

<PAGE>

          the Variable Account in accordance with appropriate  provisions of the
          federal  securities  laws. AUL reserves the right to defer the payment
          of amounts  withdrawn from the Fixed Interest  Account for a period of
          up to 6 months after AUL receives the  withdrawal  request at its Home
          Office.

     (f)  No  withdrawals  shall be permitted  prior to the  termination of this
          contract except as provided in Sections 4.7 and 4.8.

5.1  Valuation  of Mutual Fund or Mutual Fund  Portfolio  Assets:  All assets of
     each Mutual Fund or Mutual  Fund  Portfolio  shall be valued as provided in
     the prospectus  for the applicable  Mutual Fund or Mutual Fund Portfolio as
     such prospectus may be amended or supplemented from time to time.

5.2  Accumulation  Units:  Any amounts  allocated to any  Investment  Account on
     behalf of a Participant shall be credited to his Participant Account in the
     form of Accumulation  Units on the basis of the value of such units in that
     Investment  Account as of the later of (1) the end of the Valuation  Period
     on which such amounts are received by AUL at its Home Office or (2) the end
     of the  Valuation  Period  on which  the data  required  to  establish  the
     Participant  Account and allocate such amounts to the  Participant  Account
     and to Investment Options are received by AUL at its Home Office.  However,
     if the initial  Contribution  for a  Participant  is allocated  pursuant to
     Section 3.2(c) on the next succeeding  Valuation Period,  the unit value as
     of the end of that Valuation  Period shall be used. Such crediting shall be
     made  separately  for amounts  allocated to each  Investment  Account.  The
     number of Accumulation  Units in each Investment  Account  credited to each
     Participant  Account as of any  Valuation  Period  shall be  determined  by
     dividing  the  amounts  allocated  to  that  Investment  Account  for  that
     Participant  Account as of such Valuation Period by the dollar value of one
     Accumulation Unit in that Investment Account as of the close of business on
     the applicable  Valuation  Period.  The number of  Accumulation  Units thus
     determined  shall not be  changed  by any  subsequent  change in the dollar
     value of the Accumulation Units.

5.3  Value of Accumulation  Units: The value of an Accumulation  Unit in the AUL
     American Equity,  Bond, Money Market, and Managed  Investment  Accounts was
     established  at $1.00 as of April 12,  1990.  The value of an  Accumulation
     Unit in any other Investment Account available under this contract shall be
     established at $1.00 as of the date of the first deposit to such Investment
     Account. The value of an Accumulation Unit in each Investment Account as of
     any  Valuation  Period  thereafter  is  equal  to the  dollar  value of one
     Accumulation  Unit  in  that  Investment  Account  as  of  the  immediately
     preceding  Valuation  Period  multiplied by the Net Investment  Factor,  as
     defined  in  Section  5.4,  for that  Investment  Account  for the  current
     Valuation  Period.  The value of an  Accumulation  Unit for each Investment
     Account shall be determined for each Valuation  Period before giving effect
     to any additions,  withdrawals, or transfers. After such determination, the
     additions,  withdrawals,  or transfers  which are  effective as of that day
     shall then be made.

5.4  Determining the Net Investment  Factor:  The Net Investment Factor for each
     Investment  Account for any Valuation  Period is determined by dividing (a)
     by (b), and then subtracting (c) from that result, where:

     (a)  is equal to:


          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus


                                (G&W stand-alone)
P-12518(BR).II.7

<PAGE>

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $3.00 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract  Quarter  pursuant to Sections 4.1, 4.7, 4.8, 8.2,
     or 8.4, the administrative  charge attributable to the period of time which
     has  elapsed  since the first day of the  Contract  Quarter  in which  such
     application  or  withdrawal of funds is made shall not be deducted from the
     amount applied or withdrawn.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.


                                (G&W stand-alone)
P-12518(BR).II.8

<PAGE>

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

6.3  Administrative  Charge:  AUL shall  deduct  an  administrative  charge  per
     Contract  Quarter equal to the lesser of $7.50 or 0.5% of the Account Value
     on the last day of each Contract Quarter from each  Participant  Account in
     existence on such day for as long as the  Participant  Account is in effect
     during the  Accumulation  Period.  This charge is to be prorated among each
     subaccount of the Participant  Account which corresponds to each Investment
     Option  utilized under this contract by that  Participant  Account.  If the
     entire balance of a Participant  Account is applied or withdrawn before the
     last day of the Contract  Quarter  pursuant to Sections 4.1, 4.7, 4.8, 8.2,
     or 8.4, the administrative  charge attributable to the period of time which
     has  elapsed  since the first day of the  Contract  Quarter  in which  such
     application  or  withdrawal of funds is made shall not be deducted from the
     amount applied or withdrawn.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.


                             (Corporate stand-alone)
P-12518(BR).II.8

<PAGE>

          (1)  the net asset  value of a Mutual  Fund or Mutual  Fund  Portfolio
               share held in the Investment  Account determined as of the end of
               the current Valuation Period, plus

          (2)  the per share  amount of any dividend or other  distribution,  if
               any, paid by the Mutual Fund or Mutual Fund Portfolio  during the
               current Valuation Period, plus or minus

          (3)  any credit or charge for any taxes  paid or  reserved  for by AUL
               during the current  Valuation  Period which are determined by AUL
               to be attributable to operation of the Investment Account;

     (b)  is the net asset value of a Mutual Fund or Mutual Fund Portfolio share
          held  in  the  Investment  Account  determined  as of  the  end of the
          immediately preceding Valuation Period; and

     (c)  is a daily  charge  factor  determined  by AUL to reflect  the charges
          assessed  against the assets of the  Investment  Account for mortality
          and expense risks, as authorized by Section 6.1.

6.1  Mortality Risk and Expense Risk Charges: AUL shall deduct a daily mortality
     risk charge and a daily  expense risk charge equal to the daily  equivalent
     of an annual  combined charge of 1.25% against the average daily net assets
     of each  Investment  Account.  These  charges shall be reflected in the Net
     Investment Factor as provided in Section 5.4(c).

6.2  Mutual Fund or Mutual Fund Portfolio Expenses: A Mutual Fund or Mutual Fund
     Portfolio shall pay any investment advisory fee and certain other expenses,
     which may include its ordinary operational and organizational expenses, and
     any extraordinary expenses, as described in the current prospectus for that
     Mutual Fund or Mutual Fund  Portfolio as it may be amended or  supplemented
     from time to time. These expenses may vary from year to year. The net asset
     value of each Mutual  Fund or Mutual Fund  Portfolio  share  reflects  such
     investment  advisory fee and other  expenses  which are  deducted  from the
     assets of such Mutual Fund or Mutual Fund Portfolio.

By adding the following first paragraph to Section 6.3:

6.3  AUL hereby waives the  administrative  charge  described  hereafter in this
     Section 6.3.

6.5  Other Charges: AUL reserves the right to deduct the appropriate premium tax
     charge at the time annuity payments  commence  pursuant to Sections 4.1 and
     4.7 or such other time that  premium  taxes are  incurred by AUL.  AUL also
     reserves the right to deduct the appropriate charges for federal, state, or
     local income taxes  incurred by AUL that are  attributable  to the Variable
     Account and its Investment Accounts.


                                 (G&W Companion)
                              (Corporate Companion)
P-12518(BR).II.8

<PAGE>

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder  making a request or giving notice
     or direction,  such request, notice, or direction must be in writing, or in
     a form  otherwise  acceptable to AUL, and must be submitted to and received
     by AUL at its Home Office before becoming effective.

9.15 Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment  Accounts of the Variable Account. In
          accordance  with its view of present  law, AUL shall  exercise  voting
          rights  attributable  to the shares of each Mutual Fund or Mutual Fund
          Portfolio held in the  Investment  Accounts at any regular and special
          meetings of the  shareholders  of a Mutual  Fund on matters  requiring
          shareholder  voting under The Investment  Company Act of l940 or other
          applicable  laws.  AUL shall  exercise  these  voting  rights based on
          instructions  received  from  persons  having the voting  interest  in
          corresponding Investment Accounts of the Variable Account. However, if
          The  Investment  Company  Act of  l940 or any  regulations  thereunder
          should be amended,  or if the present  interpretation  thereof  should
          change,  and as a result AUL  determines  that it is permitted to vote
          the shares of a Mutual Fund or Mutual Fund Portfolio in its own right,
          it may elect to do so. AUL will vote shares of any Investment Account,
          if any, that it owns  beneficially in its own discretion,  except that
          if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

                             (Corporate stand-alone)
                                (G&W stand-alone)
P-12518(BR).II.9

<PAGE>

6.6  Reduction or Waiver of Certain Charges:  AUL may reduce or waive the amount
     of the Withdrawal Charge or the administrative  charge discussed in Section
     6.3 where the  expenses  associated  with the sale of this  contract or the
     administrative  costs  associated with this contract are reduced,  or where
     this  contract is sold to the  directors  or employees of AUL or any of its
     affiliates,  or to  directors or any  employees of the AUL American  Series
     Fund, Inc.

By adding the following first paragraph to Section 7.3:

7.3  Right of AUL to Change Charges:

     Because the administrative  charge described in Section 6.3 has been waived
     by  AUL, the  maximum  administrative  charge  discussed  hereafter in this
     Section 7.3 shall be $0.00.

8.1  Right of Contractholder to Terminate:  This contract shall terminate if the
     Contractholder  gives  written  notice to AUL that this  contract  is to be
     terminated.  In such event, the termination notice shall be effective as of
     the close of  business  on the  Valuation  Date that AUL  receives a proper
     written  Contractholder  notice at its Home Office.  This date shall be the
     effective  date  of   termination.   This  contract  shall  also  terminate
     automatically  as of  the  date  that  there  are no  Participant  Accounts
     maintained hereunder.

9.2  AUL's Annual Statement: No provision or condition of this contract shall be
     deemed to control, determine, or modify any annual statement of AUL made to
     any insurance department, contractholder, regulatory body, or other person,
     nor  shall  anything  in  such  annual  statement  be  deemed  to  control,
     determine,  or modify the valuation provided for in this contract,  nor the
     values determined, nor the market, book, or other value of any asset in any
     Investment Account or Mutual Fund or Mutual Fund Portfolio,  nor any of the
     other provisions and conditions of this contract.

9.8  Election,  Notice,  or Direction  Requirements:  Wherever in this  contract
     reference is made to the  Contractholder  making a request or giving notice
     or direction,  such request, notice, or direction must be in writing, or in
     a form  otherwise  acceptable to AUL, and must be submitted to and received
     by AUL at its Home Office before becoming effective.

9.15     Voting:

     (a)  AUL is the legal  owner of the shares of a Mutual  Fund or Mutual Fund
          Portfolio held by the Investment  Accounts of the Variable Account. In
          accordance  with its view of present  law, AUL shall  exercise  voting
          rights  attributable  to the shares of each Mutual Fund or Mutual Fund
          Portfolio held in the  Investment  Accounts at any regular and special
          meetings of the  shareholders  of a Mutual  Fund on matters  requiring
          shareholder  voting under The Investment  Company Act of l940 or other
          applicable  laws.  AUL shall  exercise  these  voting  rights based on
          instructions  received  from  persons  having the voting  interest  in
          corresponding Investment Accounts of the Variable Account. However, if
          The  Investment  Company  Act of  l940 or any  regulations  thereunder
          should be amended,  or if the present  interpretation  thereof  should
          change,  and as a result AUL  determines  that it is permitted to vote
          the shares of a Mutual Fund or Mutual Fund Portfolio in its own right,
          it may elect to do so. AUL will vote shares of any Investment Account,
          if any, that it owns  beneficially in its own discretion,  except that
          if a Mutual  Fund or Mutual  Fund  Portfolio  offers its shares to any
          insurance  company separate account that funds variable life insurance
          contracts or if otherwise  required by  applicable  law, AUL will vote
          its own shares in the same proportion as the voting  instructions that
          are received in a timely manner for contracts and Participant Accounts
          participating in the Investment Account.

                                 (G&W Companion)
                              (Corporate Companion)
P-12518(BR).II.9

<PAGE>

     (b)  The person  having  the voting  interest  under this  contract  is the
          Contractholder.  Unless  otherwise  required by  applicable  law,  the
          number of  Mutual  Fund or Mutual  Fund  Portfolio  shares as to which
          voting  instructions may be given to AUL is determined by dividing the
          value of all of the Accumulation Units of the corresponding Investment
          Account  attributable to this contract on a particular date by the net
          asset value per share of that Mutual Fund or Mutual Fund  Portfolio as
          of the same  date.  Fractional  votes will be  counted.  The number of
          votes as to which voting  instructions may be given will be determined
          as of the date coincident with the date  established by the applicable
          Mutual  Fund or Mutual Fund  Portfolio  for  determining  shareholders
          eligible to vote at the meeting of that  Mutual  Fund.  If required by
          the Securities and Exchange  Commission or under any contract with any
          of the Mutual  Funds made  available by AUL, AUL reserves the right to
          determine in a different fashion the voting rights attributable to the
          shares of a Mutual Fund or Mutual Fund Portfolio.
 
     (c)  Voting rights attributable to this contract for which no timely voting
          instructions  are received will be voted by AUL in the same proportion
          as the voting  instructions  which are received in a timely manner for
          all  contracts  and  Participant   Accounts   participating   in  that
          Investment Account.

     (d)  Neither the  Variable  Account nor AUL is under any duty to inquire as
          to the  instructions  received or the  authority  of  Contractholders,
          Participants,  or  others to  instruct  the  voting of Mutual  Fund or
          Mutual Fund Portfolio shares.

     (e)  Every person or entity  having such voting  rights shall  receive such
          reports or  prospectuses  concerning the Variable  Account or a Mutual
          Fund or Mutual Fund Portfolio as may be required by applicable federal
          law.


                                      AMERICAN UNITED LIFE INSURANCE COMPANY
                                      By: /s/ Jerry D. Semler
                                      Chairman of the Board,
                                      President, & Chief Executive Officer

                                      Attest
                                      By: /s/ William R. Brown  
                                      Secretary


                                      CONTRACTHOLDER

                                                                                
                                       By: ____________________________________
                                                                                
                                       Title___________________________________

                                       Date____________________________________


P-12518(BR).II.10


<PAGE>

                                   SCHEDULE A


The following  Investment  Accounts are made available to the  Contractholder by
AUL.  Amounts  allocated to any  Investment  Account  identified  below shall be
invested in the shares of the corresponding Mutual Fund or Mutual Fund Portfolio
listed below.

<TABLE>
<S>                                                  <C>   

Investment Account                                   Mutual Fund or Mutual Fund Portfolio
- -----------------                                    ------------------------------------


AUL American Bond                                    AUL American Bond
AUL American Equity                                  AUL American Equity
AUL American Managed                                 AUL American Managed
AUL American Money Market                            AUL American Money Market
AUL American Tactical Asset Allocation Portfolio     AUL American Tactical Asset Allocation Portfolio
Alger American Growth                                Alger American Growth
Calvert Social Mid-Cap Growth                        Calvert Social Mid-Cap Growth
Fidelity VIP Equity-Income                           Fidelity VIP Equity-Income
Fidelity VIP Growth                                  Fidelity VIP Growth
Fidelity VIP High Income                             Fidelity VIP High Income
Fidelity VIP Overseas                                Fidelity VIP Overseas
Fidelity VIP II Asset Manager                        Fidelity VIP II Asset Manager
Fidelity VIP II Contrafund                           Fidelity VIP II Contrafund
Fidelity VIP II Index 500                            Fidelity VIP II Index 500
Janus Aspen Series Flexible Income Portfolio         Janus Aspen Series Flexible Income Portfolio
Janus Aspen Series Worldwide Growth Portfolio        Janus Aspen Series Worldwide Growth Portfolio
PBHG Insurance Series Growth II                      PBHG Insurance Series Growth II
PBHG Insurance Series Technology                     PBHG Insurance Series Technology
         and Communication                                and Communication
SAFECO Resource Series Trust Equity Portfolio        SAFECO Resource Series Trust Equity Portfolio
SAFECO Resource Series Trust Growth Portfolio        SAFECO Resource Series Trust Growth Portfolio
T. Rowe Price Equity-Income Portfolio                T. Rowe Price Equity-Income Portfolio
</TABLE>


P-12518(BR).II.11

- --------------------------------------------------------------------------------
                                  EXHIBIT 5.1
                  AUL AMERICAN SERIES ENROLLMENT FORM P-12464
- --------------------------------------------------------------------------------

<TABLE>
<CAPTION>
                                                      AUL American Series Enrollment
<S>     <C>                                                           <C>    

         American United Life Insurance Company                       Contract # __________________

1.       Participation Information: __ Male __ Female                  9.       Suitability Information:
                                                                       All answers to be supplied by the Participant.
         Name:_____________________________________                    Occupation/Title:________________________________
         Social Security Number:___________________                    Annual Income (salary):__________________________
         Date of Birth:____________________________                    Other Income:____________________________________
         Date of Employment: ______________________                    Total Household Income:__________________________
         Residence Address:________________________                    Net Worth:_______________________________________
                                    (Street)                           Liquid Net Worth: _______________________________
                           ________________________                    Approximate Tax Bracket ______%
                           (City)   (State)  (Zip)                     Filing Status: __ Single __ Married __ Head of Household
         Daytime Phone: (___)______________________                    Number of dependents: ________
         Employer._________________________________                    Name             Relationship               Age
         Employer Address:_________________________                    _________        _______________            _____
                                    (Street)                           _________        _______________            _____
                          _________________________                    _________        _______________            _____
                           (City)  (State)    (zip)
2.       Is the participant/annuitant owner an associated              10.      Investment Objective Income: (cheek one)
         person of another NASD member? __ Yes __ No                   Capital Preservation ____ Income ______
3.        Enrollment For:                                              (Conservative)                     (Moderate)
         __ Section 403(b) Tax Deferred Annuity (TDA)
         __ Section 457 Deferred Compensation                          Total Return____  Capital Appreciation____
         __ IRA __ Simple IRA                                          (Moderate)                (Aggressive)
         __ SEP-IRA                                                    Investment Experience              Number of years
         (NOTE: If enrollment is for employer sponsored                Stocks                             ________
         TDA, use Employer Sponsored TDA Enrollment                    Bonds                              ________
         Form.)                                                        Mutual Funds                       ________
4.       Contribution Allocation Instructions:                         Other                              ________
         In the event that: (a) AUL has all of the infor-              __________________________________________________
         mation necessary to establish my Participant                  Receipt is acknowledged of the current prospectus
         account, (b) my Employer is not directing                     of the AUL American Series Fund, Inc., the AUL
         investment of my contributions, and (c) AUL                   American Unit Trust and for any other Mutual Fund
         has not received my Investment Option Election                being purchased by the Unit Trust for my variable
         Form, I hereby direct, by signing below, that AUL             annuity account or variable insurance portfolio.
         apply any contributions received on my behalf to              Payment and values provided by the contract when
          the AUL American Money Market Investment                     based on investment performance of the Unit Trust
         Account.  This election shall continue in effect              are variable and are not guaranteed as to unit value.
         until a properly completed Investment Option                  I understand the restrictions on distributions from
         Election form is received by AUL.                             a 403(b) tax deferred annuity as set out in Section
                                                                       403(b)(11) of the Internal Revenue Code and in the
5.       Contribution Type:                                            current AUL American Unit Trust Prospectus.
         (The allocation contribution should address each
         contribution type checked below. Check any that               Under penalties of perjury, I hereby certify (1) that
         apply):                                                       the Social Security or Taxpayer I.D. Number above
         __ Periodic Contribution __ Transfer __ Rollover              is correct and (2) that I am not subject to backup
                                                                       withholding because (a) I have not been notified
         6. Contribution Information:                                  that I am subject to backup withholding as a
         a.   Initial Amount $__________ or________%                   result of a failure to report all interest or dividends,
         b. Employer Frequency:_________________                       or (b) the I.R.S. has notified me that I am no longer
         c. Source of Rollover or Transfer._________                   subject to backup withholding. [Cross out (2) if it is
                                                                       not correct.] I agree that the above statements are
7.       Does this annuity replace any existing insurance              true and correct to the best of my knowledge and
         or annuity?                                                   belief and are made a basis for my application.
         __ Yes __ No                                                  The Internal Revenue Service does not require your
                                                                       consent to any portions of this document other
         If yes, submit any required replacement forms.                than the certifications required to avoid backup
                                                                       withholding.
8.        Beneficiary for Death Benefit:
         On Section 457 Deferred Compensation Plans:                   __ I request a current Statement of Additional
         please see plan document regarding the appropriate            Information for the AUL American Unit Trust
         exclusive benefit rule. The plan document will                and the AUL American Series Fund, Inc. and for
         supersede any beneficiaries provided on this form.            any other Mutual Fund being purchased by the Unit
         Show relationships and show how divided if                    Trust for my variable annuity account.
         multiple beneficiaries.
         Primary : ______________________________________%             _________________________________________________
                  (Beneficiary)             (Relationship)             Participant's Signature                      Date
                  _______________________________________%             _________________________________________________
                  (Beneficiary)             (Relationship)             Registered Representative Signature          Date
         Secondary: _____________________________________%             _________________________________________________
                  (Beneficiary)             (Relationship)             Print Registered Representative Name       Number
                  _______________________________________%             _________________________________________________
                  (Beneficiary)             (Relationship)             Broker/Dealer Approval                       Date

         P-12464D White - AUL Broker/Dealer  Yellow - Outside Broker/Dealer-Registered Rep  Pink - AUL Home
         Office Go/d - Participant          Rev. 11/97
</TABLE>

- --------------------------------------------------------------------------------
                                  EXHIBIT 5.2
                 EMPLOYER SPONSORED TDA ENROLLMENT FORM P-12477
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>

      Employer Sponsored Tax Deferred Annuity AUL American Series Contract
                                Enrollment AUL.
American United Life insurance Company Contract # _________________
<S>                                                         <C>    

1. Participation Information: __ Male __ Female               6.       Suitability Information:
                                                              All answers to be supplied by the Participant.
Name:_______________________________________                  Occupation/Title: ____________________________________
Social Security Number:_____________________                  Annual Income (salary): ______________________________
                                                              Other Income: ________________________________________
Date of Birth:______________________________                  Total Household Income:_______________________________
                                                              Net Worth:____________________________________________
Date of Employment__________________________                  Liquid Net Worth:_____________________________________
Residence Address:__________________________                  Approximate Tax Bracket _____%
                        (Street)                              Filing Status: __ Single __ Married __ Head of Household
                  __________________________                  Number of dependents
                  (City)   (State)  (Zip)                     Name                      Relationship      Age
Daytime Phone: (__ )       _________________                  ____________              ___________       ___________
Employer____________________________________                  ____________              ___________       ___________
                                                              ____________              ___________       ___________
Employer Address:___________________________                  7. Investment Objective: (check one)
                           (Street)                           Capital Preservation      Income
                  __________________________                  (Conservative)            (Moderate)
                  (City)   (State)  (Zip)                     Total Return              Capital Appreciation
                                                              (Moderate)                (Aggressive)
2. Is the participant/annuitant owner an                      Investment Experience              Number of years
associated person of another NASD member?                     Stocks                             ______________
          __ Yes            __ No                             Bonds                              ______________
                                                              Mutual Funds                       ______________
3. Contribution Type:                                         Other                              ______________
(The allocation contribution should address                   __________________________________________________________________
each contribution type checked below. Check                   Receipt Is acknowledged of the current prospectus AUL
any that apply):                                              American Series Fund, Inc., the AUL American Unit
__Periodic Contribution__ Transfer__ Rollover                 Trust and for any other Mutual Fund being purchased
4. Contribution Allocation Instructions of the                by the Unit Trust for my variable annuity account or variable
In the event that (a) AUL has all of the infor-               insurance portfolio.  Payment and values provided by
mation necessary to establish my Participant                  the contract when based on investment performance of the
account, (b) my Employer is not directing                     Unit Trust are variable and are not guaranteed as to unit value.
investment of my contributions, and (c) AUL                   I understand the restrictions on distributions from a 403(b)
has not received my Investment Option                         tax deferred annuity as set out in Section 403(b)(11) of the
Election Form, I hereby direct, by signing                    Internal Revenue Code and in the current AUL American Unit
below, that AUL apply any contributions                       Trust Prospectus.
received on my behalf to the AUL American                     Under penalties of perjury, I hereby certify 1) thee the Social
Money Marker Investment Account. This                         Security or Taxpayer I.D. Number above is correct and (2)
election shall continue in effect until a properly            that I am not subject to backup withholding because a) I have
completed Investment Option Election form is                  not been notified that I subject to backup withholding as a result
received by AUL.                                              of a failure to report all interest or dividends, or (b) the I.R.S.
5. Beneficiary for Death Benefit                              has notified me thee I am no longer subject to backup
Show relationships and show how divided if                    withholding.  [Cross out (2) if it is not correct] I agree that the
multiple beneficiaries.  Designation applies to               above statements are true and correct to the best of my
all contribution categories provided.                         knowledge and belief and are made a basis for my application.
If not married or if you designate someone
other than your spouse, use form: P-13353A                    The Internal Revenue Service does not require your consent to
                                                              any portions of this document other than the certifications
                                                              required to avoid backup withholdings.
Primary_____________________________________                  ____     I request a current Statement of Additional Information for
         (Beneficiary)              (Spouse)                           the AUL American Unit Trust and the AUL American
                                                                       Series Fund, Inc. and for any other Mutual Fund being
Secondary:__________________________________%                          purchased by the Unit Trust for my variable annuity
             (Beneficiary)     (Relationship)                          account.
         ___________________________________%                 _______________________________________________
         (Beneficiary)         (Relationship)                 Participant's Signature                    Date
                                                              _______________________________________________
                                                              Registered Representative Signature        Date
                                                              _______________________________________________
                                                              Print Registered Representative Name     Number
                                                              _______________________________________________
                                                              Broker/Dealer Approval                     Date
P-12477G  White-AUL Broker/Dealer  Yellow -Outside Broker/Dealer-Registered Rep  Pink-AUL Home Office
         Gold-Participant                                                                                    Rev. 11/97

</TABLE>

- --------------------------------------------------------------------------------
                                  EXHIBIT 5.3
                   AUL SELECT ANNUITY ENROLLMENT FORM P-14009
- --------------------------------------------------------------------------------

                      AUL Select Annuity Enrollment AUL(R)
<TABLE>
<CAPTION>
<S>                                                           <C>    

American United Life Insurance Company                        Contract #_________________

1. Participation Information: __ Male __ Female               9. Suitability Information:
Name:___________________________________________              All answers to be supplied by the Participant.
Social Security Number: ________________________              Occupation/Title:______________________________________
Date of Birth:__________________________________              Annual Income (salary):________________________________
Date of Employment:        _____________________              Other Income:__________________________________________
Residence Address:______________________________              Total Household Income:________________________________
                           (Street)                           Net Worth:_____________________________________________
                     ___________________________              Liquid Net Worth:______________________________________
                     (City)   (Stare)      (Zip)              Approximate Tax Bracket:_______%
Daytime Phone: (___)___________________________               Filing Status: __ Single __ Married __ Head of Household
Employer: _____________________________________               Number of dependents__________                                     
Employer Address:______________________________               Name                     Relationship                 Age
                           (Street)                           _______________          ______________              _____
                  _____________________________               _______________          ______________              _____
                  (City)      (Stare)     (Zip)               _______________          ______________              _____
2. Is the participant/annuitant owner an associated           10. Investment Objective (cheek one)
person of another NASD member? __ Yes __ No                   Capital Preservation___            Income___
3. Enrollment For                                             (Conservative)                     (Moderate)
__ Section 403(b) Tax Deferred Annuity (TDA)                  Total Return___           Capital Appreciation ____
__ Section 457 Deferred Compensation                          (Moderate)                (Aggressive)
__ Section 401(a)                                             Investment Experience              Number of years
__ AUL ONE                                                    Stocks                             _________
(NOTE: If enrollment is for employer sponsored                Bonds                              _________
TDA, use Employer Sponsored TDA Enrollment                    Mutual Funds                       _________
Form.)                                                        Other                              _________
4. Contribution Allocation Instructions:                      ____________________________________________________
In the event than (a) AUL has all of the                      Receipt is acknowledged of the current prospectus of
information necessary to establish my                         the AUL American Series Fund, Inc., the AUL
Participant account (b) my Employer is                        American Unit Trust and for any other Mutual Fund
not directing investment of my contributions                  being purchased by the Unit Trust for my variable
and (c) AUL has not received my Investment                    annuity account or variable insurance portfolio.
Option Election Form I hereby direct by                       Payment and values provided by the contract when
signing below, that AUL apply any contri-                     based on investment performance of the Unit Trust
butions received on my behalf to the AUL                      are variable and are not guaranteed as to unit value. I
American Money Market Investment Account.                     understand the restrictions on distributions from
This election shall continue in effect until a                a 403(b) tax deferred annuity as set out in Section
properly completed Investment Option Election                 403(b)(11) of the Internal Revenue Code and in the
form is received by AUL.                                      current AUL American Unit Trust Prospectus.
5. Contribution Type:
(The allocation contribution should address                   Under penalties of perjury I hereby certify (1) that the
each contribution type checked below. Check                   Social Security or Taxpayer I.D. Number above is
any that apply):                                              correct and (2) that I am not subject to
__ Periodic Contribution __ Transfer __ Rollover              backup withholding because (a) I have not been notified
6. Contribution Information:                                  that I am subject to backup withholding as a result of a
a. Initial Amount $__________ or__________%                   failure to report all interest or dividends or (b) the I.R.S.
b. Employer Frequency.:__________________                     has notified me that I am no longer subject to backup c.
c. Source of Rollover or Transfer____________                 withholding. [Cross out (2) if it is not correct.] I agree
7. Does this annuity replace any existing                     that the above statements are true and correct to the best
insurance or annuity?                                         of my knowledge and belief and are made a basis for
___ Yes ___ No                                                my application.
If yes submit any required replacement forms.                 The Internal Revenue Service does not require your 8.
8. Beneficiary for Death Benefit                              consent to any portions of this document other than the
On Section 457 Deferred Compensation                          certifications required to avoid backup withholding
Plans: please see plan document regarding the
appropriate exclusive benefit rule The plan                   _____I request a current Statement of Additional
document will supersede any beneficiaries                     Information for the AUL American Unit Trust and the
provided on this form.  Show relationships and                AUL American Series Fund Inc. and for any other
show how divided if multiple beneficiaries                    Mutual Fund being purchased by the Unit Trust for my
                                                              variable annuity account.
Primary:__________________________________%                   ____________________________________________________________
         (Beneficiary)     (Relationship)                     Participant's Signature                               Date
__________________________________________%                   ____________________________________________________________
         (Beneficiary)     (Relationship)                     Registered Representative Signature                  Date
Secondary ________________________________%                   ____________________________________________________________
         (Beneficiary)     (Relationship)                     Print Registered Representative Name                 Number
__________________________________________%                   ____________________________________________________________
         (Beneficiary)     (Relationship)                     Broker/Dealer Approval                               Date
</TABLE>

P-14009A  White-AUL Broker/Dealer Yellow - Outside Broker/Dealer-Registered Rep
Pink - AUL Home Office Gold - Participant        Rev. 11/97



- --------------------------------------------------------------------------------
                                   EXHIBIT 6.1
                           ARTICLES OF MERGER BETWEEN
                    AMERICAN CENTRAL LIFE INSURANCE COMPANY
                    AND UNITED MUTUAL LIFE INSURANCE COMPANY
- --------------------------------------------------------------------------------


                               ARTICLES OF MERGER


                                       OF


                             AMERICAN CENTRAL LIFE

                               INSURANCE COMPANY


                             INDIANAPOLIS, INDIANA



                                      AND


                               UNITED MUTUAL LIFE

                               INSURANCE COMPANY


                             INDIANAPOLIS, INDIANA


<PAGE>

(This page was left blank intentionally)


<PAGE>



                               ARTICLES OF MERGER

IT IS HEREBY  CERTIFIED by the American  Central Life Insurance  Company and the
United  Mutual Life  Insurance  Company that the  following  Joint  Agreement of
Merger  between  said  corporations  has been duly adopted and executed by them,
viz:

THIS JOINT AGREEMENT OF MERGER, made and entered into this 17th day of December,
A. D., 1936, at Indianapolis,  Indiana, by and between the AMERICAN CENTRAL LIFE
INSURANCE COMPANY, a corporation duly organized, established, and existing under
and by virtue  of the laws of the State of  Indiana,  as a  capital  stock  life
insurance company (hereinafter  designated as the "American  Central"),  and the
UNITED MUTUAL LIFE INSURANCE COMPANY, a corporation duly organized, established,
and  existing  under and by virtue  of the laws of the  State of  Indiana,  as a
mutual life insurance company  (hereinafter  designated as the "United Mutual"),
each with its principal office and place of business at Indianapolis, Indiana,

WITNESSETH THAT,

     WHEREAS,  The laws of the  State of  Indiana  by Acts  1935,  Chapter  162,
authorize  and  empower  domestic  insurance  corporations  to enter  into joint
agreements  of merger and provide  the method and  procedure  for the  approval,
adoption,  and  execution  of such  agreements  and the  approval of articles of
merger,

     NOW THEREFORE,  In  consideration of the mutual  promises,  covenants,  and
agreements  herein  contained and to effectuate a merger of the American Central
and the United  Mutual  pursuant  to the  approval  and  authorization  of their
respective boards of directors, the stockholders of the American Central and the
members  of the United  Mutual and  subject  to the  approval  of the  necessary
officials and departments of the State of Indiana, all as provided by law, IT IS
HEREBY MUTUALLY AGREED by and between the parties hereto as follows:

1.   Merger Agreement and Name of Surviving Corporation:

     The American  Central Life  Insurance  Company  shall merge into the United
Mutual Life Insurance Company, (which, with its name changed to "AMERICAN UNITED
LIFE  INSURANCE  COMPANY,"  shall  be  and  is  hereinafter  designated  as  the
"Surviving  Corporation"),  under the present  certificate  of  authority of the
United Mutual,  except for such modification and changes as are specifically set
forth  in this  Joint  Merger  Agreement  and  restatement  of its  Articles  of
Incorporation.


                                       3
<PAGE>
                                                         

2.   Surrender  of  American   Central  Stock  and  Issuance  of   Participation
     Certificates:

     Immediately upon the issuance of the Certificate of Merger by the Secretary
of State,  stock certificates  evidencing  ownership of at least eighty-five per
centum  (85%) in amount of the capital  stock of the American  Central  shall be
surrendered by Herbert M. Woollen and Harry R. Wilson,  as Trustees for American
Central stockholders and owners of Participation Certificates, free and clear of
any pledge, lien or claim of any nature whatsoever to the Surviving  Corporation
for cancellation; provided that surrender of a substantial part of the remaining
shares shall be completed within four (4) months from the effective date of said
merger;  and provided that coincident  with any such surrender and  cancellation
and in exchange for said stock certificates and in consideration therefor, there
shall be issued by the  Surviving  Corporation  to said Trustees for delivery to
each  owner,  in lieu of his  certificates  of  stock in the  American  Central,
Participation Certificates,  in the form hereinafter set forth, entitling him to
such  fractional  part of the amounts herein called  "Conversion  Proceeds" less
deductions herein set out as the number of his surrendered shares of stock bears
to 2,740, the total outstanding shares of stock in the American Central.  In the
event any shares of American  Central stock shall be acquired in accordance with
the provisions of Chapter III,  Article V, Section 123 of the Indiana  Insurance
Law, or by purchase,  Participation  Certificates shall be issued for such stock
so  acquired  or  purchased  and  shall  share in the  regular  distribution  of
Conversion  Proceeds.  Such  Participation  Certificates  shall  be  held by the
Surviving  Corporation  as Trustee for the remaining  Participation  Certificate
owners  and the share  thereof in the  Conversion  Proceeds  shall be  equitably
distributed  by the said Trustee among the remaining  Participation  Certificate
owners. The Surviving  Corporation may purchase  Participation  Certificates for
its own account. The Participation Certificates shall be registered on the books
of the  Surviving  Corporation  and shall be  transferable.  They shall give the
owners  and  holders  thereof  no other or greater  rights  than  stated in such
Certificates  and this  Agreement,  and shall  create no  liability  against the
Surviving  Corporation except for Conversion  Proceeds,  as hereinafter defined,
when, if, and as determined in the manner herein provided.

3.   Segregation of American  Central Assets and  Liabilities  American  Central
     Fund

     There shall be created,  by proper segregation,  designations,  and entries
upon the books of the Surviving Corporation, a complete separation, listing, and
accounting  of all assets,  liabilities,  and business of the American  Central,
(except those assets taken over by the Surviving  Corporation  by agreement,) as
the same exist

                                       4
<PAGE>

and are  shown by the books  and  records  in the  accounting  for the  American
Central  at the  close  of  business  on  December  31,  1936,  which,  with all
accretions  thereto and depletions  therefrom,  shall constitute and be known as
the  "American   Central  Fund"  and  shall  continue  until  all  Participation
Certificates are retired as hereinafter provided.

4.   Conversion Proceeds Determined Annually and Distributed:

     The  Conversion  Proceeds  above  mentioned  shall  be  determined  in  the
following  manner:  As of December 31, 1936, and annually  thereafter  until and
including December 31, 1956, a complete annual accounting of the business of the
American  Central  Fund  shall be  prepared  in the  form  required  for  annual
statements to the Indiana Insurance Department.

A.   In these  statements  there shall be credited to the American  Central Fund
     the following:

     a.   In the first  accounting as of December 31, 1936, all assets  received
          from the American Central at book values. Subsequent accountings shall
          start with the ledger assets at the date of the preceding accounting.

     b.   All  income  of any sort  derived  from  business  and  assets  of the
          American Central Fund.

     c.   All  profits  on sales  and  maturities  of  ledger  assets  and gross
          increase by  adjustment in book value of ledger assets of the American
          Central Fund.

     d.   Interest,  rents  and  other  income,  including  profits  on sales or
          maturities and increases by  adjustments  on that portion,  if any, of
          the general assets of the Surviving  Corporation which is derived from
          the business and assets of the American  Central Fund, at the net rate
          realized by the Surviving  Corporation  on all of its assets  acquired
          after this  Merger,  excluding  those  transferred  from the  American
          Central and the United Mutual.

B.   In said annual statements, there shall be charged as disbursements:

     a.   All disbursements  specifically  chargeable to the business and assets
          of  the  American   Central  Fund.   The  expenses   which  cannot  be
          specifically  allocated to the business of the American Central or the
          Surviving  Corporation,  shall be  pro-rated  between  the  respective
          businesses  and assets on the basis  hereinafter  set forth,  it being
          expressly  understood that no part of the  acquisition  expense of the
          Surviving Corporation shall be charged to the American Central Fund.

                                       5
<PAGE>

     b.   All investment  expenses and investment losses on account of assets of
          the American Central Fund.

     c.   All payments made or credited to owners of Participation  Certificates
          and dissenting stockholders.

C.   In  preparing  the  statements  of assets and  liabilities,  the  following
     principles shall be followed:

     a.   All assets  received  from the American  Central with  accretions  and
          substitutions less depletions, shall be included.

     b.   An amount  equal to the  value of the  undivided  part of the  general
          assets of the  Surviving  Corporation  derived  from  income  from the
          business and assets of the American Central Fund shall be included.

     c.   All policy assets and liabilities and all other non-ledger  assets and
          liabilities shall be included as required by the Insurance  Department
          Annual Statement Blank unless otherwise  specified herein.  Disability
          reserves  shall  be  based  upon  the  tables  heretofore  used by the
          American Central.

     From the statements  prepared as provided  herein,  the gain or loss of the
Surviving  Corporation on account of the business of the American  Central shall
be determined.  The amount thereof shall constitute the Conversion Proceeds. Any
such loss in excess of gains from other sources and of the existing  Fluctuation
Fund as  hereinafter  provided  shall be a first charge  against the  Conversion
Proceeds of the succeeding year or years until equalized.  The  determination of
Conversion Proceeds,  as herein provided,  shall be made annually as of December
31st,  and after  deducting the amounts  provided in Sections 5, 6 and 7 hereof,
the  remainder  of said  Conversion  Proceeds  shall  within  ninety  (90)  days
thereafter be  distributed  in cash  annually for a period  ending  December 31,
1956, to the registered owners of the Participation  Certificates.  The Trustees
shall  have  access  at all  times to the books  and  records  of the  Surviving
Corporation for the purpose of determining the correctness of the accounting, or
for any other purposes. Any expense of any examinations or audits at the request
of the Trustees shall be paid by the Surviving  Corporation  and charged against
the American Central Fund.

5. Equalization of American Central Surplus as of December 31, 1935:

     It is agreed that the capital  and  surplus of the  American  Central as of
December 31, 1935,  and the surplus of the United Mutual  constitute the surplus
of the  Surviving  Corporation.  If  necessary  to  equalize  the surplus of the
American  Central  at the  effective  date  hereof to the  amount  thereof as of
December 31,

                                       

                                       6
<PAGE>


1935,  there shall be deducted from the Conversion  Proceeds each year beginning
with the  accounting for the year 1937 an amount not in excess of ten per centum
(10%) of the Conversion  Proceeds  created by the operations of that year, which
amounts so deducted shall remain in the American Central Fund.

6.   Provision for Fluctuations and Losses" Final Accounting December 31, 1956 -
     Appraisal:

     In order to provide for  fluctuations in the value of investments and other
losses,  there shall be deducted an amount  equal to twenty per centum  (20%) of
the remainder of the Conversion Proceeds after the deduction provided in Section
5 hereof has been made,  beginning with the accounting for the year 1939,  which
amounts so deducted shall remain in the American  Central Fund and be carried as
a liability  to be known as the  "Fluctuation  Fund,"  against  which  losses in
excess of gains from other  sources  may be  charged,  until  December  31,1956,
provided  that the maximum of said Fund shall not at any  accounting  exceed ten
per centum (10%) of the book value of the assets of the American  Central  Fund,
and  provided  further  that the  American  Central  Committee,  as  hereinafter
created, shall annually determine the extent to which the further maintenance of
this Fund is reasonably  necessary.  In the  accounting as of December 31, 1956,
the reasonable, fair, normal, average market value of all assets in the American
Central  Fund shall be  determined  by agreement  between the  American  Central
Committee and the Surviving Corporation;  or, in the event they are unable so to
agree, by disinterested  parties employed by the American Central Committee with
the approval of the Surviving  Corporation.  In that  accounting,  the values so
fixed  shall be used in  determining  the  Conversion  Proceeds  payable  to the
Participation  Certificate owners, and the remainder of the Fluctuation Fund, if
any,  shall be distributed  as a part of the final  accounting and payment.  Any
part of the Fluctuation  Fund which shall be distributed in accordance with this
agreement  shall not be subject to the  deduction  provided  for in Section 7 of
this agreement.  Immediately  thereupon the Participation  Certificates shall be
surrendered for cancellation.

7.   Allocation of Conversion Proceeds to Surviving Corporation:

     In the  accounting  for each of the  years  1937 and  1938  there  shall be
deducted  and  credited to the surplus of the  Surviving  Corporation  an amount
equal to ten per centum (10%) of the Conversion  Proceeds as determined from the
operations  during  said year.  For each of the years 1939 and  thereafter  such
deduction and credit shall be fifteen per centum (15%).


                                       7
<PAGE>

8.   Effective Date of Merger:

     The "effective date" of the merger shall be the date of the issuance of the
Certificate of Merger by the Secretary of State,  as provided by Chap. III, Art.
V, Sec. 118 of the Indiana Insurance Law.

9.   Surviving Corporation Vested with Property and Responsible for Liabilities:

     When such merger has been effected,  as provided by Chap. III, Art. V, Sec.
125 of the Indiana Insurance Law, the Surviving  Corporation shall thereupon and
thereafter  possess and be vested with all the rights,  privileges,  immunities,
powers,  and  franchises of a public,  as well as of a private nature of each of
the corporations,  parties hereto; and all property,  real, personal, and mixed,
and all debts due on whatever account and all choses in action and all and every
other interest,  of or belonging to or due to each of them shall be deemed to be
transferred to and vested in the Surviving  Corporation  without  further act or
deed; and the title to any real estate, or any interest therein,  under the laws
of this State vested in either of the  corporations,  parties hereto,  shall not
revert or be in any way  impaired  by reason of the  merger,  and the  Surviving
Corporation  shall thenceforth be responsible and liable for all the liabilities
and obligations of each of the corporations,  parties hereto, in the same manner
and to the same extent as if the Surviving  Corporation  had itself incurred the
same or contracted therefor.  The American Central, its directors,  officers and
agents shall make all conveyances, assignments, and do or refrain from all other
acts and deeds deemed  necessary,  expedient or proper to effectuate the merger,
and to vest in the Surviving  Corporation all of the American  Central's  right,
title and  interest in and to said  property,  and to carry out the full intents
and purposes of the merger, and the Surviving  Corporation shall have all rights
of action,  legal and equitable  possessed by each of the corporations,  parties
hereto.

10.  Taxes Paid by Owners of Participation Certificates:

     The Participation  Certificate owners shall pay all state and federal taxes
which may be imposed  against  said owners  upon the  portion of the  Conversion
Proceeds  paid to them;  provided  that  should any state or federal law require
that the said taxes be paid by the Surviving Corporation prior to payment to the
Participation  Certificate owners, the Surviving  Corporation shall pay the same
and  withold and deduct in the annual  accounting  the proper  prorated  amounts
thereof  from the  amounts  payable  to the  various  Participation  Certificate
owners.

11.  Disbursements and Income - Allocation and Pro-Rata Division:

     Whenever,  in  this  Joint  Agreement  of  Merger,  reference  is made to a
pro-rata division of profits or losses on the undivided

                                       8
<PAGE>

assets of the Surviving Corporation or income from those assets or disbursements
on their account or a division of the general income,  expenses or disbursements
of the Surviving Corporation, the following principles shall govern:

     A. The items which are derived from the undivided  assets, if any, shall be
divided  in  proportion  to the  contributions  on the one part of the  American
Central and on the other part of the United Mutual and the Surviving Corporation
to such undivided assets of the Surviving Corporation.

     B-1. The following  disbursements of the Surviving Corporation as listed in
the annual  statement are considered as specifically  chargeable to the American
Central  Fund and as such  shall be charged as  disbursements  to that Fund,  as
provided for in Section 4, Paragraph B(a) of this Agreement of Merger:

     a.   All  payments  of any kind to or for any  policyholder,  or his or her
          beneficiary, on contracts of life insurance or on annuities written or
          assumed by the American Central.

     b.   Amounts paid for claims on  supplementary  contracts issued or assumed
          by the American Central.

     c.   Expenses of  investigation  and settlement of American  Central policy
          and contract claims, including legal expenses.

     d.   Renewal  commissions  and  first  year  commissions  to agents on life
          insurance  policies  and  annuity  contracts  written  by them for the
          American Central.

     e.   All  taxes,  licenses,  and  fees  laid by any  State  or the  Federal
          Government  and all other taxes on assets  belonging  to the  American
          Central  Fund  or  paid  to  protect   same,   and  taxes  on  annuity
          considerations or insurance  premiums on contracts or policies written
          or assumed by the American Central.

     f.   All  bills  and  accounts  and  similar  obligations  incurred  by the
          American Central prior to date of this merger.

     g.   Bank exchange on American Central items.

     h.   American Central agents' balances charged off.

     i.   Gross  loss on sale or  maturity  of  ledger  assets  of the  American
          Central Fund.

     j.   Gross  decrease by  adjustment  in book value of ledger  assets of the
          American Central Fund.

     k.   Any other general  disbursements clearly allocable to the business and
          assets of the American Central Fund.

     B-2. The following listed disbursements of the Surviving Corporation are to
be divided  between the American  Central Fund and the Surviving  Corporation in
proportion to the amount of insurance


                                       9
<PAGE>


remaining in force as of December 31st of the preceding year, originally written
or assumed on the one part by the American  Central and on the other part by the
United Mutual and the Surviving Corporation:

     a.   The rent of the two home office buildings,  (941 North Meridian Street
          and 30 West Fall Creek Parkway).  It is understood and agreed that the
          building at 941 North  Meridian  Street will be disposed of by sale or
          lease as soon as possible,  and at that time the rent on this building
          will be dropped from the disbursements.

     b.   Bureau and  association  dues and  assessments,  with the exception of
          those of the National  Fraternal  Congress,  M. I. B., Life  Insurance
          Sales Research  Bureau,  Association  of Life Agency  Officers and any
          other association of which neither the American Central nor the United
          Mutual is now a member,  or in which  membership  would be clearly for
          the benefit of the Surviving  Corporation.  Such  excepted  membership
          costs shall be charged to the Surviving Corporation.

     c.   Books, newspapers and periodicals not clearly allocable.

     d.   Postage, express, telegraph, and telephone not clearly allocable.

     e.   General Office maintenance and expenses not clearly allocable.

     f.   Legislative expense not clearly allocable.

     B-3. The following listed disbursements of the Surviving Corporation are to
be divided in  proportion  to the actual  time  devoted,  use made,  and expense
incurred  in carrying  out the  business of the  American  Central  Fund and the
Surviving Corporation respectively:

     a.   Salaries and all other compensation of officers, directors,  trustees,
          and home office employees.

     b.   Home office travel.

     c.   Legal expenses not incurred in connection with settlement of policy or
          annuity claims.

     d.   Furniture and fixtures.

     e.   Printing and stationery.

     f.   Insurance except on real estate.

     g.   Investment expense.

     h.   Miscellaneous expense.

     B-4.  The  division  of  any  general   disbursements   of  the   Surviving
Corporation,  other  than  those  enumerated  in this  Section  or which are not
clearly  allocable to the business and assets of the American Central Fund or of
the Surviving Corporation, shall be made by the


                                       10
<PAGE>

American Central Committee,  hereinafter mentioned,  in accordance with a survey
of the items of expense.

     B-6. Payments to inactive employees, retired prior to the effective date of
or as a result of this merger shall be charged to the  American  Central Fund if
paid to former  employees  of the  American  Central or charged  entirely to the
Surviving Corporation if paid to former employees of the United Mutual.

12.  American Central Committee:

     The by-laws of the  Surviving  Corporation  shall  create a Committee to be
known as the  "American  Central  Committee,"  which  shall  consist of four (4)
members of the Board of Directors of the Surviving  Corporation  of whom two (2)
shall be named by the Trustees for the Participation  Certificate owners and two
(2) shall be named by the Board of Directors of the Surviving  Corporation;  the
duties of such Committee shall be:

a.   To operate,  manage, control, direct, lease, sell, convert, and collect the
     assets of the American  Central  Fund and to reinvest the proceeds  thereof
     available  for  reinvestment  in such  securities  as will  comply with the
     Indiana Insurance Law.

b.   To  formulate  and  apply  a just  and  accurate  rule or  formula  for the
     distribution of the income and  disbursements and the profits and losses of
     the American Central Fund where situations and conditions arise not covered
     by the terms of this Agreement.

c.   To supervise, manage, and control the insurance and reinsurance business of
     the American  Central Fund as the same exists at the date of the merger and
     as the same continues  thereafter until the expiration of the term provided
     in this Agreement,  provided that with respect to the agency field force of
     the American  Central,  it is  understood  that in the  acquisition  of new
     business the same shall be under the complete  supervision,  management and
     control of the Surviving Corporation, except:

     That such agency field force may have the privilege of writing new business
     for the Surviving Corporation under the contracts with the American Central
     in force  on the effective date  of the merger and that none of the members
     of such agency field force shall be subject to dismissal,  nor shall  their
     contracts be terminated by the  Surviving  Corporation,  unless for willful
     violation  of the  terms of the  contract  of  employment  or the rules and
     regulations of the Surviving Corporation, or if it be found upon experience
     that the acquisition

                                       11
<PAGE>

     cost  of  new  business  through them  is unduly  excessive and that proper
     measures in accordance  with  the spirit of their  contracts to reduce such
     cost to a proper figure are not effective,  unless with the approval of the
     American Central Committee.

d.   Each  Committee  Member shall have power to designate a suitable  person to
     act  as  substitute,   provided,  however,  that  not  more  than  two  (2)
     substitutes  shall be permitted at any one time; no action of the Committee
     shall  be  valid  unless  it is by the  unanimous  act of  all  members  or
     substitutes therefor.

e.   The Committee  shall choose from its members its own Chairman and Secretary
     who shall  serve  without  compensation  and neither of whom shall lose his
     vote in Committee  matters;  upon request of the Committee the Secretary of
     the  Surviving  Corporation  may,  however,  act  as  secretary;  Committee
     meetings  shall be held at the Home Office as frequently as  practicable on
     call of any  two  members;  full  and  complete  minutes  of all  Committee
     meetings shall be kept,  preserved,  and reported to the Board of Directors
     at each regular  meeting  thereof;  full and complete  records and books of
     account  reflecting truly and accurately all business  transactions and the
     state  and  condition  of the  American  Central  Fund  shall  be kept  and
     maintained  and the  minutes of the  Committee  and such books and  records
     shall be kept in the office of the Secretary of the  Surviving  Corporation
     and shall be open at all times to inspection by the executive  officers and
     directors of the Surviving Corporation.

f.   The Committee shall have no power or authority to waive,  alter,  change or
     amend the provisions,  terms and requirements of this Agreement, but all of
     the provisions,  terms, and  requirements  hereof shall be binding upon and
     controlling  over such  Committee in all of its actions.  If the  Committee
     cannot  agree  unanimously  with  respect to any  matter in this  Paragraph
     hereafter  enumerated no further action shall be taken with respect thereto
     until the same shall,  upon the request of any member thereof,  be referred
     to and acted upon by the Board of Directors or by the Executive  Committee,
     which shall promptly review the subject so to it referred and determine the
     proper action to be taken with respect  thereto,  of which action immediate
     notice  shall be given to the  Committee.  If such  failure to agree  shall
     occur  within  fifteen  (15) days prior to a regular  Board  meeting,  such
     matter shall be referred to the Board; if at any other


                                       12
<PAGE>

     time, then  such matter  shall  be referred to the Executive Committee;  if
     referred to the Executive Committee,  the chief executive officer, if he so
     desires, may  have a period of fifteen  (15)  days  within  which to call a
     special meeting of the Board to consider such matter. The matters which may
     be thus referred to the Board are:

     (1)  Those matters defined in Paragraph (a) of this Section.

     (2)  Those matters defined in Paragraph (b) of this Section, so far as they
          do not violate the terms of this Agreement.

     (3)  The  administration  and handling of the  reinsurance  in force on the
          effective date of the merger and contracts and treaties therefor.

     (4)  Dealings  and  relations  with the agency  field force of the American
          Central under contracts in force at the effective date of the merger.

g.   Any  such  by-laws  relating  to the  foregoing  subject  matter  shall  be
     irrevocable while any Participation Certificates are outstanding.

13.  Participation Certificates Form:

     The Participation Certificates to be issued to stockholders of the American
Central shall be in the form following:

                           PARTICIPATION CERTIFICATE

No. _______________                               ____Units

                     AMERICAN UNITED LIFE INSURANCE COMPANY
                             Indianapolis, Indiana

This  certifies  that  _____________________________________  is  the  owner  of
________________________________  Beneficial  Units entitling him to participate
in any and  all  distributions  from  certain  assets  and  proceeds  therefrom,
designated  as the  American  Central  Fund in  Articles  of Merger  executed by
American  Central  Life  Insurance  Company  and United  Mutual  Life  Insurance
Company,  both of Indianapolis,  Indiana, by which said corporations were merged
into American United Life Insurance Company, the issuer hereof. Said Articles of
Merger were filed in the office of the

Secretary  of State of Indiana on the  ____________  day of  __________________,
1936, and were recorded in the office of the Recorder of Marion County,

Indiana,  in  Miscellaneous  Record  ____________________,  page  _______ By the
provisions of said Articles of Merger, all holders of shares of capital stock in
American   Central  Life  Insurance   Company  are  entitled  to  surrender  for
cancellation  the  certificates  evidencing  said  shares and to receive in lieu
thereof a Certificate or  Certificates  in the form hereof for such the American
Central  Fund and the  Surviving  Corporation  in  proportion  to the  amount of
insurance



                                       13
<PAGE>

outstanding  2,740  shares of said  stock and the  rights of the  holder of this
certificate  participate  shall be in the  proportion  that the  number of units
represented  by this  certificate  bears to the total  number  (not in excess of
2,740) of shares for which certificates shall be issued.

For the  sole  protection  and the  enforcement  of the  rights  of  holders  of
certificates,  of which this  Certificate is a part,  there has been executed by
American  United Life  Insurance  Company and by Herbert M. Woollen and Harry R.
Wilson, formerly President and Vice President, respectively, of American Central
Life Insurance  Company, a written Trust Indenture dated the ____________ day of
_______________________,  1936. The aforesaid  Articles of Merger and said Trust
Indenture  are made  parts of this  Participation  Certificate,  and any  holder
hereof is bound by all the terms and  conditions  of said  documents  and by the
provisions of the Indiana Insurance Law.

On the  effective  day of the said  Articles  of Merger,  American  United  Life
Insurance  Company became vested with all of the property and assets of American
Central  Life  Insurance  Company  and assumed  liability  to perform all of its
obligations.  As a part of that  merger  said  American  United  Life  Insurance
Company agreed to issue said Participation  Certificates in consideration of and
proportionately  to the extent of the  surrender  to it of the shares of capital
stock above described.

The  American  Central  Fund  consists  of all the  assets and  liabilities  and
business delivered by American Central Life Insurance Company to American United
Life Insurance Company pursuant to said merger as shown by the books and records
of said former  company at the close of business on December 31, 1936,  with all
subsequent  accretions thereto and depletions  therefrom until and including the
year 1956.

Before  March  31st of each year  beginning  with 1938  until all  Participation
Certificates  are retired  there  shall be  determined  the gain or loss,  which
amount so  determined  shall  constitute  what is  described  in the Articles of
Merger as the Conversion Proceeds.

If  necessary to equalize  the surplus of the  American  Central Life  Insurance
Company to the amount  thereof as of December 31, 1935,  an amount not in excess
of ten per centum (10%) of the Conversion Proceeds created by operations of each
respective  preceding year shall, in 1938 and each year thereafter,  be retained
in the American Central Fund.

Beginning with the accounting for December 31, 1939, and in each year thereafter
until December 31, 1956,  there shall be deducted twenty per centum (20%) of the
amount remaining in the Conversion  Proceeds after said deduction,  which amount
so deducted shall remain in the American  Central Fund and shall be known as the
"Fluctuation  Fund," which shall serve to provide for  fluctuations in the value
of investments and other losses and against which losses in excess of gains from
other  sources  may be  charged,  provided  that  the  maximum  amount  in  this
Fluctuation  Fund shall at no time exceed ten per centum (10%) of the book value
of the assets in the American  Central Fund. Such deductions for the Fluctuation
Fund shall continue so long only as may be reasonably necessary.

In each of the years 1938 and 1939,  there shall be deducted and credited to the
surplus of American  United Life  Insurance  Company ten per centum (10%) of the
Conversion  Proceeds for distribution in that year; in the year 1940 and in each
year thereafter such deduction shall be fifteen per centum (15%).

The remainder of the Conversion Proceeds after the foregoing  deductions and any
expense  incurred in accordance  with the Trust  Agreement  shall be distributed
annually  at the times and in the  manner  provided  in the  Articles  of Merger
pro-rata to holders of Participation Certificates.



                                       14
<PAGE>

 
On or before March 31st,  1957,  by methods  provided in the Articles of Merger,
there shall be determined  the net amount,  if any, to be  distributed  from the
American  Central Fund as at the close of business on December 31, 1956, and the
same shall then be distributed  pro-rata to Participation  Certificate  holders,
whereupon all further rights and claims of the owner of this certificate against
any property or assets of American United Life Insurance Company shall cease and
this Certificate and all other  certificates shall be deemed fully satisfied and
shall be surrendered for cancellation.

The owner  hereof  shall have no claim  against any of the property or assets of
American  United  Life  Insurance   Company  except  as  is  described  in  this
Certificate and in the Articles of Merger,  nor is any liability  created hereby
except as, and when funds are  available as provided in said  Articles of Merger
for distribution to the owners of Participation Certificates.

For a more  complete  description  of the  American  Central  Fund,  methods  of
creating  such  Fund,  principles  of  debiting  and  crediting  the same in the
determination of the Conversion Proceeds, and of the participation rights of the
holders of these  Certificates,  there should be examined the aforesaid Articles
of Merger and the Trust Indenture.

All distributions hereunder may be delivered to the person or persons registered
as the owner or owners hereof by valid  remittance  transmitted by United States
mail addressed to the owner or owners all as is shown by the registration  books
of the  Company.  Or,  before  making any  remittance,  the  Company  may in its
discretion  demand  production  and  exhibit of this  certificate  and, on final
distribution, the surrender hereof.

IN WITNESS  WHEREOF,  American  United Life Insurance  Company by its authorized
officers, has hereunto affixed its signature attested by its corporate seal this
____________ day of ____________, 1936.

                                        AMERICAN UNITED LIFE INSURANCE COMPANY
                                       By___________________________
                                         President

ATTEST:

_____________________________

Secretary

(Corporate Seal)

14.  American Central Policyholders:

The  policyholders  of the American  Central on the effective date of the merger
shall not participate in the profits of the Surviving  Corporation or otherwise,
but their  respective  policies  shall  continue  to  remain  non-participating,
provided  that any policy  issued by the American  Central on the  participating
basis shall continue to participate in the manner and to the extent  provided in
the  policy.   The  rights  and   obligations   between  the  American   Central
policyholders and the Surviving  Corporation shall continue unchanged from those
existing  between the  American  Central and said policy.  holders  prior to the
merger, without change, diminution, or enlargement.


                                       15
<PAGE>

15.  Restatement of Articles of Incorporation:

In order to give effect to the merger described  herein,  it is deemed necessary
and  advisable  to  restate  certain of the  Articles  of  Incorporation  of the
Surviving  Corporation:  Such  Articles as are so restated and the  restatements
thereof are as follows:

                                   ARTICLE I

     Sec. 1. NAME AND SEAL: The name of the Corporation shall be American United
Life Insurance Company.

     The seal shall be a circular disk around the edge of which shall appear the
words,  "American  United Life  Insurance  Company,"  and in the center of which
shall appear the words "Seal" and "A Mutual Corporation."

                                   ARTICLE II

     Sec.  1.  TERM OF  CORPORATE  EXISTENCE:  The  existence  of the  Surviving
Corporation shall be perpetual.

                                  ARTICLE III

     Sec. 1. MEMBERSHIP - CLASSES OF MEMBERS AND POLICYHOLDERS:  The members and
policyholders  of the American  United Life  Insurance  Company shall consist of
voting members and non-voting policyholders.

     a. VOTING MEMBERS:  The voting members shall consist of the present members
of the United Mutual Life Insurance  Company and those  becoming  members of the
American United Life Insurance  Company  subsequent to the effective date of the
merger.

     b. NON-VOTING POLICYHOLDERS:  The non-voting policyholders shall consist of
all  policyholders  of  the  American  Central  Life  Insurance  Company  on the
effective date of the merger.

                                  ARTICLE: IV

     Sec.  1.  BOARD OF  DIRECTORS  - NUMBER:  The  number of  directors  of the
American United Life Insurance Company shall be sixteen (16) and until the first
annual  meeting and their  successors  are elected and  qualified  and vacancies
filled  they shall  consist of the  following  present  directors  of the United
Mutual  Life  Insurance  Company  and the  following  present  directors  of the
American Central Life Insurance Company, namely:

Go. A. Bangs                                                  Alva M. Lumpkin
Earl B. Barnes                                                William R. O'Neal
Harry C. Byers                                                Gwynn F. Patterson
Russell T. Byers                                              James E. Watson
John W. Craig                                                 Harry R. Wilson
Leslie E. Crouch                                              Richard S. Witte
Edward A. Horton                                              Herbert M. Woollen


                                       16
<PAGE>


IN WITNESS WHEREOF, Said parties,  respectively,  in accordance with resolutions
of their respective Board of Directors,  have caused these presents to be signed
in their names by their presidents and have affixed hereto their corporate seals
attested by their secretaries at the City of Indianapolis,  Indiana, the day and
year first above written.


                                             AMERICAN LIFE INSURANCE COMPANY

                                             By /s/ Herbert M. Woollen
                                             --------------------------------
                                                       President

ATTEST:

/s/ H. W. Buttolph
- --------------------
Secretary

(CORPORATE SEAL)


                                        UNITED MUTUAL LIFE INSURANCE COMPANY

                                        By /s/ Geo. A. Bangs
                                        -------------------------------------
                                               President

ATTEST:
 /s/ W.A. Jenkins
- ----------------------
Secretary

(CORPORATE SEAL)



STATE OF INDIANA     }
                     }ss:
COUNTY OF MARION     }

On this 17 th day of December,  1936, before me appeared Geo. A. Bangs and W. A.
Jenkins,  to me personally known, who, being by me duly sworn, did say that they
are the President  and the  Secretary,  respectively,  of the United Mutual Life
Insurance  Company and that the seal affixed to said instrument is the corporate
seal of said  corporation,  and that said  instrument  was  signed and sealed in
behalf of said corporation by authority of its Board of Directors,  and said Go.
A. Bangs and W. A. Jenkins  acknowledged  said instrument to be the free act and
deed of said corporation.

Witness my hand and official seal this 17 th day of December, 1936.

 /s/ Alma H. Irwin
- ----------------------------
Notary Public

My commission expires    Jan. 15, 1939
- ---------------------------------------

                                       17
<PAGE>



STATE OF INDIANA     }
                     }ss:
COUNTY OF MARION     }



On this 17th day of December,1936,  before me appeared Herbert M. Woollen and H.
W. Buttolph,  to me personally  known, who, being by me duly sworn, did say that
they are the President and the Secretary,  respectively, of the American Central
Life  Insurance  Company  and that the seal  affixed to said  instrument  is the
corporate  seal of said  corporation,  and that said  instrument  was signed and
sealed in behalf of said corporation by authority of its Board of Directors, and
said Herbert M. Woollen and H. W. Buttolph  acknowledged  said  instrument to be
the free act and deed of said corporation.

Witness my hand and official seal this 17 th day of December, 1936.

/s/ Helen L. Clark
- -------------------------
Notary Public

My commission expires:      Feb. 23 1938
- -----------------------------------------

IT IS FURTHER  CERTIFIED  that the  signatures  appended to the foregoing  Joint
Agreement of Merger are the respective  signatures of the corporations,  parties
thereto,  and that the manner of adoption of said Joint  Agreement of Merger and
the vote by which adopted by each of said corporations is as follows:

     (1) That at a duly called regular  meeting of the Board of Directors of the
United Mutual Life Insurance Company, held at its home office on the 15th day of
August, 1936, at which a quorum was present,  said Board did unanimously adopt a
resolution  approving the Joint  Agreement of Merger above set forth;  that said
resolution  directed  that said  agreement  be submitted to a vote of all of the
members of said  corporation  entitled  to vote in respect  thereof at a special
meeting of said members,  which was by said resolution  called to be held at the
home  office  of  said  corporation  at 941 N.  Meridian  Street,  Indianapolis,
Indiana,  on the 6th day of October,  1936,  at the hour of 10:00 o'clock A. M.,
and did  further  direct  that  notice of said  special  meeting be given by the
secretary of the  corporation to all members of record in the manner provided by
law; that in compliance  with said resolution said secretary did, on the 5th day
of September,  1936, mail a printed notice of the place,  day, hour and purposes
of said special meeting to each mem-


                                       18
<PAGE>
  
ber  entitled to vote,  at his  address as it  appeared  upon the records of the
corporation;  that said special members' meeting was duly held at the place, day
and hour in said notice  stated and that there were present and entitled to vote
13 members in person and 27,289 members  represented by proxy; that said members
so present  in person  and  represented  by proxy  constituted  a quorum for the
transaction of business under the by-laws of the corporation;  that a resolution
approving said Joint  Agreement of Merger was duly adopted by said members,  and
that the  affirmative  vote by which said  resolution  was so adopted was 27,302
votes in favor of and none against its adoption,  whereupon said Joint Agreement
of Merger was duly adopted by the  corporation;  that on the 7th day of October,
1936,  and within five days after the  adoption of the said Joint  Agreement  of
Merger as above  stated,  the  secretary of the  corporation  did mail a printed
notice of the  adoption  of said  Joint  Agreement  of Merger to each  member of
record of the  corporation who was not present in person or represented by proxy
at said special  meeting of members,  and the  corporation did on the 8th day of
October,  1936, file with the Indiana Insurance Department an affidavit,  signed
by the President and the Secretary,  that such notice was given;  that no member
or members  have, in the manner  provided by law or  otherwise,  objected to the
adoption of said Joint  Agreement of Merger or filed a petition with the Indiana
Insurance  Department  for a hearing  thereon;  that at a duly called  adjourned
regular meeting of the Board of Directors held at the corporation's  home office
on the 11th day of December, 1936, at which a quorum was present, said Board did
again  consider and by a unanimous  vote adopted a resolution  reapproving  said
Joint  Agreement of Merger in all things and  authorizing  its  execution by the
proper  officers of the  corporation  as provided  by law;  that said  adjourned
regular meeting of the Board of Directors was held as soon as practicable  after
the  expiration  of a period of thirty  days  after the  adoption  of said Joint
Agreement  of Merger by the  American  Central  Life  Insurance  Company,  which
corporation was the last, in point of time, to adopt it.

     (2) That at a duly called special  meeting of the Board of Directors of the
American Central Life Insurance  Company held at its home office on the 31st day
of August, 1936, at which a quorum was present, said Board did unanimously adopt
a resolution  approving the above set forth Joint Agreement of Merger; that said
resolution  directed  that said  agreement  be submitted to a vote of all of the
shareholders  of said  corporation  entitled  to vote in  respect  thereof  at a
special meeting of said shareholders,  which was by said resolution called to be
held at the home  office  of said  corporation  at 30 West Fall  Creek  Parkway,
Indianapolis,  Indiana, on the 10th day of November,  1936, at the hour of 10:00
o'clock A. M., and did


                                       19
<PAGE>

further direct that notice of said special  meeting be given by the secretary of
the  corporation to all  shareholders  of record in the manner  provided by law;
that in compliance  with said  resolution  said secretary did, on the 7th day of
October,  1936,  deliver or mail a written  notice of the place,  day,  hour and
purposes of said special  meeting to each  shareholder  entitled to vote, at his
address  as it  appeared  upon the  records  of the  corporation;  that the said
special  meeting was duly held at the place,  day and hour in said notice stated
and that there were present in person or  represented  by proxy 2,619 1/2 shares
of the total 2,740  outstanding  shares of capital stock; that said shareholders
so present in person and by proxy  constituted a quorum for the  transaction  of
business under the by-laws of the  corporation  and more than  two-thirds of all
its outstanding capital stock; that a resolution  approving said Joint Agreement
of Merger was duly adopted by said  shareholders,  and that the affirmative vote
by which said resolution was so adopted was 2,619 1/2 votes in favor of and none
against its adoption,  whereupon said Joint Agreement of Merger was duly adopted
by the  corporation;  that on the 10th day of November,  1936,  and being within
five days after the adoption of said Joint  Agreement of Merger as above stated,
the secretary of the  corporation  did mail a written  notice of the adoption of
said Joint Agreement of Merger to each  shareholder of record of the corporation
who was not present in person or represented by proxy at said special meeting of
shareholders,  and the corporation  did on the 11th day of November,  1936, file
with the Indiana Insurance Department an affidavit,  signed by the President and
the  Secretary,  that such  notice was given;  that no  shareholder  has, in the
manner  provided by law or  otherwise,  objected  to the  adoption of said Joint
Agreement  of Merger or demanded  payment of the value of his share or shares of
stock;  that at a duly called special  meeting of the Board of Directors held at
the  corporation's  home office on the 11th day of  December,  1936,  at which a
quorum  was  present,  said Board did again  consider  and by a  unanimous  vote
adopted a resolution  reapproving  said Joint  Agreement of Merger in all things
and  authorizing  its  execution by the proper  officers of the  corporation  as
provided by law; that said special meeting of the Board of Directors was held as
soon as  practicable  after the  expiration  of a period of thirty day after the
adoption of said Joint  Agreement of Merger by the  shareholders  of and by said
corporation.

     (3) That pursuant to authorization by their respective  Boards of Directors
as  hereinbefore  stated,  said  corporations  did on the 17 th day of December,
1936, duly execute said Joint Agreement of Merger.

                                       20
<PAGE>

     IN WITNESS  WHEREOF,  said  corporations,  respectively,  have caused these
presents  to be signed in such  multiple  copies as shall be  required  in their
names by their presidents and have affixed hereto their corporate seals attested
by their  secretaries  at the city of  Indianapolis,  Indiana,  this 17th day of
December, 1936.

                                   AMERICAN CENTRAL LIFE INSURANCE COMPANY

                                   By /s/ Herbert M. Woollen
                                   ---------------------------------------
                                             President

ATTEST:

/s/ H. W. Buttolph
- ---------------------------
Secretary

(CORPORATE SEAL)


                                   UNITED MUTUAL LIFE INSURANCE COMPANY

                                   By /s/ Geo. A. Bangs
                                   ----------------------------------------
                                             President

ATTEST:

/s/  W.A. Jenkins
- ---------------------------
Secretary


(CORPORATE SEAL)


STATE OF INDIANA     }
                     }ss:
COUNTY OF MARION     }


On this 17 th day of December,  1936,  before me appeared Herbert M. Woollen and
H. W. Buttolph,  to me personally  known,  who, being by me duly sworn,  did say
that they are the President  and the  Secretary,  respectively,  of the American
Central Life Insurance  Company and that the seal affixed to said  instrument is
the corporate seal of said corporation,  and that said instrument was signed and
sealed in behalf of said corporation by authority of its Board of Directors, and
said Herbert M. Woollen and H. W. Buttolph  acknowledged  said  instrument to be
the free act and deed of said corporation.

Witness my hand and official seal this 17 th day of December, 1936.

/s/ Helen L. Clark
- -----------------------------
Notary Public

My commission expires:   Feb. 26, 1938
- -------------------------------------------


                                       21
<PAGE>

STATE OF INDIANA     }
                     }ss:
COUNTY OF MARION     }


     On this 17th day of December,  1936, before me appeared Go. A. Bangs and W.
A. Jenkins,  to me personally  known,  who, being by me duly sworn, did say that
they are the President  and the  Secretary,  respectively,  of the United Mutual
Life  Insurance  Company  and that the seal  affixed to said  instrument  is the
corporate  seal of said  corporation,  and that said  instrument  was signed and
sealed in behalf of said corporation by authority of its Board of Directors, and
said Go A. Bangs and W. A. Jenkins  acknowledged  said instrument to be the free
act and deed of said corporation.

Witness my hand and official seal this 17th day of December, 1936.

/s/ Alma H. Irwin
- -----------------------
Notary Public

My commission expires: January 15, 1939
- -----------------------------------------

                                       22

- --------------------------------------------------------------------------------
                                  EXHIBIT 6.2
                CERTIFICATION OF THE INDIANA SECRETARY OF STATE
               AS TO THE FILING OF THE ARTICLES OF MERGER BETWEEN
                  AMERICAN CENTRAL LIFE INSURANCE COMPANY AND
                      UNITED MUTUAL LIFE INSURANCE COMPANY
- --------------------------------------------------------------------------------


                                STATE OF INDIANA
                        OFFICE OF THE SECRETARY OF STATE

                      August G. Mueller, Secretary of State


To Whom These Presents Come, Greeting:

WHEREAS,  there have been  presented to me at this office  Articles of Merger in
forty-eight   copies   whereby   AMERICAN   CENTRAL  LIFE   INSURANCE   COMPANY,
non-surviving  corporation,  is merged  into the UNITED  MUTUAL  LIFE  INSURANCE
COMPANY, surviving corporation, showing no capital stock, hereinafter designated
as the AMERICAN UNITED LIFE INSURANCE COMPANY.

Said Articles of Merger  having been prepared and signed in accordance  with "An
Act Concerning Insurance and Declaring an Emergency", approved March 8, 1935.

WHEREAS, upon due examination, I find that they conform to law:

NOW, THEREFORE,  I hereby certify that I have this day endorsed my approval upon
the forty-eight  copies of Articles so presented,  and, having received the fees
required  by law,  in the sum of $6.50,  have filed one copy of the  Articles in
this  office and  returned  forty-seven  copies  bearing the  endorsement  of my
approval to the  surviving  corporation.  I further  certify that said  American
Central  Life  Insurance  Company is duly merged  into said  United  Mutual Life
Insurance  Company  and that the name of the latter is duly  changed to AMERICAN
UNITED LIFE INSURANCE COMPANY,  and that Section 125 of said Act, approved March
8, 1935,  provides  that all  property,  assets  and rights of every  nature and
wherever  situated owned by the  non-surviving  corporation  are transferred and
vested in the surviving corporation.


In Witness  Whereof,  I have  hereunto  set my hand and  affixed the seal of the
State of Indiana at the City of Indianapolis, this 31st day of December, 1936

 [SEAL]                                                 

at the hour of 5:00 o'clock P.M.

                                        /s/ August G. Mueller
                                        ---------------------
                                        Secretary of State

                                        By: /s/ Joseph O. Hoffman
                                        -------------------------
                                        Deputy



- --------------------------------------------------------------------------------
                                  EXHIBIT 6.3
               BY-LAWS OF AMERICAN UNITED LIFE INSURANCE COMPANY
- --------------------------------------------------------------------------------

                               INSURANCE COMPANY
                                CODE OF BY-LAWS
                                       OF
                   AMERICAN UNITED LIFE INSURANCE COMPANY (R)
                                   ARTICLE I
                      CORPORATE SEAL AND PRINCIPAL OFFICE

     Section 1.  Corporate  Seal.  The corporate  seal shall be circular in form
with the words "American  United Life Insurance  Company (R) " around the top of
its  periphery  and the words  "Seal"  and "A Mutual  Corporation"  through  its
center.

     Section 2.  Principal  Office.  The principal  office and place of business
shall be at One  American  Square,  City of  Indianapolis,  County of Marion and
State of Indiana.
                                   ARTICLE II
                                   MEMBERSHIP

     Section  1.   Classes  of  Members.   As   provided  in  the   articles  of
incorporation, the members of the corporation shall be divided into two classes:
(a) voting members, and (b) non-voting policyholders.  The members of each class
shall have such rights, privileges,  duties and liabilities, with respect to the
regulation and management of the affairs of the corporation,  as are provided in
these By-laws or in the articles of incorporation.

     Section 2. Voting  Members.  The voting  members of the  corporation  shall
consist of those policyholders

(a)  who hold insurance  certificates issued by the Insurance  Department of the
     Supreme Lodge Knights of Pythias and

(b)  who hold policies  issued or assumed by the former  American Life Insurance
     Company  of  Detroit,  Michigan,  and by the  former  Mutual  Savings  Life
     Insurance  Company  of St.  Louis.  Missouri,  which  were  assumed by this
     corporation, and

(c)  who  hold  policies  of  insurance  or  annuity  contracts  issued  by  the
     corporation  under its present  name or under the name  United  Mutual Life
     Insurance Company.

Each voting member  continues to be a member of the  corporation  so long as any
policy or annuity contract, which entitles him to voting membership,  remains in
full force and effect.

     Section 3. Non-Voting  Policyholders.  The non-voting  policyholders of the
corporation  shall  consist of those persons (a) who were  policyholders  in the
American  Central Life Insurance  Company when that  corporation was merged into
this  corporation,  or (b) who prior to that  merger were  policyholders  in the
American  Central Life Insurance  Company and  subsequently  were  reinstated as
policyholders.  Nothing contained in this Section 3, however, shall disqualify a
policyholder  who  qualifies as a voting member  according to the  provisions of
Section 2 of Article II.

<PAGE>


                                  ARTICLE III
                                  MEETINGS OF
                                    MEMBERS

     Section 1. Annual  Meeting.  The regular  annual  meeting of the members of
this  corporation  shall be held at its principal place of business on the third
Thursday in February of each year at ten a.m.  Elections for directors  shall be
held at the annual meeting.

     Section  2.  Special  Meetings.  Special  meetings  of the  members  of the
corporation may be called by the chief executive officer of the corporation,  by
the board of  directors  or by not less than  twenty-five  percent of the voting
members.

     Section 3. Notice of Meetings. Thirty day written notice stating the place,
day and hour of any  meetings  of members  shall be  delivered  or mailed by the
secretary of the corporation or by the officer or persons calling the meeting to
each member entitled to vote at such meeting at such address as appears upon the
records of the  corporation.  In the case of special  meetings or when otherwise
required by law,  the purpose or purposes  for which the meeting is called shall
also be stated.  With respect to annual meetings of members,  notice need not be
given to any member in whose policy of insurance or annuity  contract there is a
statement of the time and place of the meeting.

     If less  than a quorum of voting  members  attend in person or by proxy,  a
majority  of the  voting  members  who are  present  in  person  or by proxy may
adjourn,  without notice other than by  announcement  at the meeting,  until the
number of members  required to form a quorum shall attend.  No annual meeting of
members may be adjourned to a date later than five months after the close of the
fiscal year of the  corporation.  At any adjourned  meeting at which a quorum is
present,  any business may be transacted which might have been transacted at the
original meeting.

     Section 4. Waiver of Notice. Notice of any meeting of members may be waived
in writing by any member if the waiver sets forth in reasonable  detail the time
and place of the meeting and its purpose. Attendance at any meeting in person or
by proxy shall constitute a waiver of notice of such meeting.

     Section 5.  Voting  Rights.  Except as  hereinafter  provided,  each voting
member of the  corporation  shall have the right to cast one vote on each matter
submitted  to a vote of the  members,  regardless  of the number of  policies or
amount of insurance standing in his name with the corporation.

<PAGE>

     Section  6.  Voting by Proxy.  A member  entitled  to vote at a meeting  of
members may vote either in person or by proxy  executed in writing by the member
or the member's duly  authorized  attorney-in-  fact. No proxy shall be voted at
any  meeting of members  unless  the proxy is filed  with the  secretary  of the
meeting at or before the meeting.

     Section 7. Quorum. To constitute a quorum at any meeting of members,  there
must be at least ten percent of the voting  members  represented in person or by
proxy. A majority vote of any such quorum shall be necessary for the transaction
of any  business at the meeting  unless a greater vote is required by law or the
articles of incorporation.

                                   ARTICLE IV
                                    BOARD OF
                                   DIRECTORS

     Section 1.  Duties and  Qualifications.  The  business  and  affairs of the
corporation  shall be managed by a board of directors.  Each director shall be a
voting  member of the  corporation,  and the  policy  of  insurance  or  annuity
contract  entitling each director to membership in the corporation shall be free
of liens to secure any debt to the corporation. Each director shall be a citizen
of the U.S. or the  Dominion  of Canada,  and at least one  director  shall be a
resident of the State of Indiana.  No person shall be eligible for election as a
director who has reached,  or will reach, his seventieth birthday in the year of
election, and is retired from his business or profession.

     Section 2. Number and Terms of Office. The board of directors shall consist
of sixteen  members who are elected by the voting members at annual  meetings to
serve for terms of three  years,  and until  their  successors  are  elected and
qualified.  The board of directors  shall be divided into three classes,  two of
which consist of five directors and one of which consists of six directors. I he
teens of office of all  directors  in a  particular  class  shall be  identical;
however,  the terms of office of each class of  directors  shall be staggered so
that in every  three  year  period a  different  class  shall be elected at each
succeeding annual meeting of members.

     Section 3. Limitation as to Employee or Retired Employee Directors. No more
than five  fulltime  employees of the  corporation  or retired  employees of the
corporation   receiving  a  pension  or  other  retirement   benefits  from  the
corporation shall be eligible to serve at one time as directors.

     Section  4.  Vacancies.  Any  vacancy in the board of  directors  caused by
death, resignation or disqualification shall be filled by a majority vote of the
remaining  members  of the  board of  directors  for the  unexpired  term of the
director whose place is filled. Any vacancy on the board of directors occasioned
by an


<PAGE>

increase in the number of  directors  shall be filled by a majority  vote of the
existing  directors for a term ending with the next annual meeting of members of
the corporation.

     Section 5. Oath of Office. Each director of the corporation,  when elected,
shall take and  subscribe to an oath that he will  insofar as the duty  devolves
upon him,  faithfully,  honestly and  diligently  administer  the affairs of the
corporation and that he will not knowingly violate or willingly permit violation
of any laws applicable to the corporation.

     Section 6. Annual Meetings.  Unless otherwise  unanimously agreed upon, the
board of  directors  shall  meet each  year,  immediately  following  the annual
meeting of members,  at the place  where the  meeting of members was held.  This
meeting shall be held for the purpose of  organization,  election of officers of
the  corporation  and  consideration  of any other business which may be brought
before the meeting.  No notice shall be necessary  for the holding of any annual
meeting of the board of directors.

     Section 7. Other Meetings.  Meetings of the board of directors,  other than
the annual meeting, shall be held regularly once each quarter during the second,
third and fourth  quarters of each  calendar  year,  in  accordance  with a duly
adopted resolution or motion of the board of directors.  Special meetings may be
called by the chief executive  officer of the  corporation,  the chairman of the
board or any seven  directors,  upon five  days'  notice.  The time and  general
purposes of any such meeting must be specified and given to each director either
personally or by mail or telegram.  No notice shall be necessary for any regular
meeting,  and  notice of any  special  meeting  may be waived in  writing  or by
telegram.  Attendance at any such meeting shall  constitute  waiver of notice of
such  meeting.  All  meetings  of the  board of  directors  shall be held at the
principal office or at such other place as may be unanimously  designated by the
board of directors.

     Section 8.  Quorum.  A majority  of the whole board of  directors  shall be
necessary to constitute a quorum for the  transaction of any business except the
filling  of  vacancies.  The act of a  majority  of the  directors  present at a
meeting at which a quorum is present  shall be the act of the board of directors
unless a greater  number is required by law,  the articles of  incorporation  or
these By-laws.  If a quorum is not present,  a majority of the directors present
may adjourn the meeting from time to time without further notice.

     Section  9.  Honorary  Directors.  Any  person  who has served as the chief
executive  officer of the  corporation  may be elected an honorary member of the
board of directors  and shall be privileged to attend all meetings of directors,
but shall have no right to vote.



                                   ARTICLE V
                                   COMMITTEES

     Section 1. Standing Committees.  The standing committees of the corporation
shall be the  following:  executive  committee,  finance  committee,  and  audit
committee.  The board of directors  may from time to time create other  standing
committees as deemed desirable by amending these By-laws.

     Section 2. Members of Standing Committees. At its annual meeting, the board
of directors shall  designate the members of each standing  committee and shall,
except as otherwise  provided in these Bylaws,  name the chairman  thereof.  The
members shall serve for a term of one year and until their successors are chosen
and  qualified  unless  sooner  removed.  The  chief  executive  officer  of the
corporation  shall be an ex- officio  member,  with full voting  power,  of each
standing committee except the Audit Committee. Subject to any limitation imposed
by these  By-laws,  the board of  directors  shall have the power at any time to
increase or decrease the number of members of any standing committee, to appoint
or remove members from any standing  committee and to fill vacancies on any such
committee.

At any meeting of a standing  committee,  a  designated  director may act in the
place of an  absent  member of such  committee  with full  Voting  rights.  Each
designated  director  shall be  selected  in the  following  manner:  The  chief
executive officer shall contact a member or members of the board in alphabetical
order  according  to the  member's  last name until he obtains  agreement of the
necessary number of directors to attend the standing  committee  meeting.  After
the first  selection  under this section,  contact shall  commence with the name
alphabetically following that of the director agreeing to serve.

     Section 3.  Meetings of  Standing  Committees.  Meetings  of each  standing
committee may be called by its chairman or by the chief executive officer of the
corporation. Each committee shall hold its meetings in accordance with the rules
of  procedure  and at  locations  designated  by the  majority of the  committee
members.  Except as otherwise  provided by these By-laws,  each committee  shall
select a secretary,  who shall not be required to be a member of the  committee,
to record the minutes of all its meetings.

     Section 4. Special  Committees.  Special  committees may be designated by a
resolution  adopted by a majority of the directors  present at any board meeting
at which a quorum is present.  Except as otherwise  provided in the  resolution,
members of each special  committee shall be members of the corporation,  and the
chief executive officer of the corporation shall appoint the committee  members.
Any special committee member may be removed by the person or persons  authorized
to appoint such member whenever in their


<PAGE>

judgment the best interests of the corporation  shall be served by such removal.
Any  special  committee  shall have only the  responsibilities  for which it was
created. It shall have no power to act except as specifically  conferred upon it
by action of the board of directors.  Upon completion of its duties, the special
committee  shall be discharged.  Each member of a special  committee shall serve
the  committee  until it is  discharged  unless the  member is removed  from the
committee or ceases to qualify as a member.  Committee vacancies shall be filled
by appointments  made in the same manner as provided in the case of the original
appointments.
<PAGE>


                                   ARTICLE VI
                 COMPOSITION AND DUTIES OF STANDING COMMITTEES

     Section 1. Executive Committee. he executive committee shall consist of the
chairman of the board and not less shall three nor more than seven other members
of the board of  directors.  No member of the committee  shall  Continue as SUCH
after he ceases to be a member of the board of  directors.  The chairman  of the
board shall be chairman of the committee and a  vice-chairman  may be designated
by the committee.  The committee shall select a secretary from among its members
to keep accurate  minutes of all  meetings.  The  minutes shall be presented for
approval to the next regular meeting of the board of directors.

During the intervals  between  meetings of the board of directors and subject to
such  limitations  as may be imposed by law.  the articles of  incorporation  or
these  By-laws,  the  executive  committee  shall have and may  exercise all the
authority  of the  board of  directors  in the  management  of the  corporation.
However,  no  action  shall be taken  which  will  conflict  with the  expressed
policies of the board of directors.

     Section 2. Finance  Committee.  The  finance committee shall consist of the
chief  executive  officer,  not less than  three  other  members of the board of
directors and not more than two officers of the  corporation who are not members
of the board of directors.  The  secretary of the committee  shall keep accurate
minutes of all  meetings  which  shall he  presented  for  approval  to the next
regular meeting of the board of directors.

Except as  otherwise  provided in these  By-laws,  and subject to law and to the
general  control  of  the  board  of  directors,  the  finance  committee  shall
supervise,  pass  upon  and  authorize  the  investment  of  all  funds  of  the
corporation.  It shall have the power to purchase and sell or otherwise  acquire
or dispose of real estate, bonds, mortgages, securities or other investments, to
authorize  and direct  conveyances  of real  estate and  interests  therein  and
thereunder,  including the execution of deeds, leases, releases,  discharges and
other related documents,  and to direct all other things necessary or incidental
to the authorization,  acquisition,  supervision, control and disposition of all
the investments of the  corporation.  I he finance  committee shall also perform
such other duties as these By-laws or the board of directors may prescribe.

     Section 3. Audit  Committee.  The  audit  committee  shall consist of three
members of the board of directors.  All members of the audit  committee shall he
independent directors.

The audit committee shall, prior to the annual meeting,  recommend  selection of
independent  certified  public  accountants  for the fiscal year to the board of
directors. The audit committee shall engage the independent auditors selected by
the voting members,  be responsible for establishing  the independent  audit and
review the results of the  independent  audit prior to presentation to the board
of directors. The audit committee
<PAGE>

shall also be  responsible  for  establishing  the scope of the  internal  audit
function,  reviewing internal controls and following tip on deficiencies  noted.
The audit  committee  will confer with  internal  auditing,  auditors  and other
consultants as deemed  necessary on significant  audit findings and shall report
and make recommendations to the board of directors as necessary.

                                  ARTICLE VII
                                    OFFICERS

     Section 1. Number and Qualification.  The officers of the corporation shall
consist of a chairman of the board of directors,  a president, a chief executive
officer,  one or more senior vice  presidents  and one or more  additional  vice
presidents,  a general counsel, a medical director, a secretary,  a treasurer, a
controller,  an actuary,  and such other  officers as the board of directors may
elect in accordance with the provisions of this article.  The board of directors
may elect or  appoint  other  assistant  or  subordinate  officers,  as it deems
desirable, to have the authority to perform the duties prescribed.  The chairman
of the board,  the president,  and the chief  executive  officer shall be chosen
from among the  directors of the  corporation,  and if any one of such  officers
ceases  to he a  director  he shall  cease to hold  such  office  as soon as his
successor is elected and  qualified.  More shall one office.  may be held by the
same  person,  except the duties of the  president  and  secretary  shall not be
performed by the same person.

     Section 2.  Election and Term of Office.  The  officers of the  corporation
shall be elected  annually by the board of  directors  at its annual  meeting If
tile election of officers is not held at the annual meeting,  the election shall
be held as soon  thereafter  as is  convenient.  New  offices may be created and
filled at any meeting of the board of directors.  Each officer shall hold office
until his successor is duly elected and qualified.

     Section 3. Vacancies. Whenever any vacancies occur in any of the offices of
the corporation by reason of death,  resignation,  disqualification,  removal or
otherwise,  the office may be filled by the board of  directors  at a regular or
special  meeting I he newly  elected  officer  shall hold office  until the next
annual meeting of the board of directors and until his successor is duly elected
and qualified.

     Section 4. Removal.  Any officer of the corporation elected or appointed by
the board of directors may be removed by the hoard of directors whenever, in its
judgment,  the best interest of the  corporation  would be served.  Such removal
shall be without prejudice to any contract rights of the officer so removed.

     Section 5.  Salaries  of  Officers  and  Employees.  'I he  salaries of the
chairman of the board,  the president,  the chief  executive  officer,  all vice
presidents (except regional vice presidents),  the secretary, the treasurer, the
controller,  medical director,  general counsel,  actuary, anti of all employees
receiving compensation of $75,000 a year or more, shall be approved by the board
of directors.
<PAGE>

                                  ARTICLE VIII
                               DUTIES OF OFFICERS


     Section 1.  Chairman of the Board.  The  chairman of the board of directors
shall  preside at all meetings of members and at all meetings of  directors.  He
shall be entitled to vote upon  questions  and motions  submitted to vote of the
board of  directors  only  when his vote is  required  to break a tie.  He shall
perform such duties as these By-laws or the board of directors prescribe.

     Section 2. President.  The president shall have power to perform the duties
prescribed  by the board of  directors,  the  chairman  of the  board,  or these
By-laws.  Section 3. Vice Presidents.  The vice presidents shall have the powers
to perform the duties  prescribed by the board of directors, the chief executive
officer of the corporation, or these By-laws.

     Section  4.  General  Counsel.  The  general  counsel  shall  be the  chief
consulting officer of the corporation on all legal matters. He shall, subject to
the control of the board of directors and executive  committee,  have control of
all legal  matters  pertaining  to the  business  of the  corporation  and shall
perform such other duties as these By-laws or the board of directors prescribe.

     Section  5.  Medical  Director  The  medical  director  shall he the  chief
underwriting  officer  of the  corporation  on all  medical  matters.  He shall,
subject to the control of the board of directors and executive  committee,  have
control of all medical matters  pertaining to applications  for new insurance or
reinstatetment  of  old  insurance,   appointment  and  supervision  of  medical
examiners,   and  other  medical   matters   pertaining  to  the   corporation's
underwriting  operations.  He shall perform other duties as these By-laws or the
board of directors prescribe.

     Section 6.  Secretary.  The secretary  shall attend all meetings of members
and meetings of the board of directors and shall be responsible  for a true anti
complete  record of the  proceedings of such meetings.  He shall serve notice of
all corporate  meetings in accordance  with these  By-laws,  have custody of the
books (except books of account),  records and corporate seal of the corporation,
affix the  corporate  seal to all papers and  documents  requiring  a seal,  and
perform other duties as these By-laws or the board of directors prescribe.

     Section 7.  Treasurer.  The treasurer  shall be the custodian of all funds,
notes,  securities,  and instruments of title and valuables  belonging to and in
the possession of the corporation. He shall deposit, or


<PAGE>

cause to be deposited,  all funds of the  corporation not required to be on hand
in the operation of the  business,  in banks or  depositories  designated by the
board  of  directors.  He  shall  disburse  the  funds  of  the  corporation  as
authorized,  and take proper vouchers for such  disbursements.  He shall furnish
the board of directors a statement of the financial condition of the corporation
at or before each annual  meeting and perform  other duties as these  By-laws or
the board of directors prescribe.

     Section 8.  Controller.  The controller  shall be  responsible  for keeping
current  and  complete  records of account,  showing  accurately  the  financial
condition of the  corporation.  He shall assemble  budget  information  and keep
budgetary control of disbursements of the corporation,  and perform other duties
as these By-laws or the board of directors prescribe.

     Section 9. Actuary.   The actuary shall be the chief consulting  officer on
all matters relating to the pricing and designing of insurance  contracts issued
by the corporation.  He shall, subject to the controls of the board of directors
and executive  committee,  have control of matters  pertaining to premium rates,
dividends,  policy values, reserve basis, and benefits provided in the insurance
contracts issued by the corporation. He shall perform such other duties as these
By-laws or the board of directors prescribe.

     Section  10.  Assistant  Officers.  Assistant  officers  that the  board of
directors  may elect or appoint  shall  have  duties  specified  by the board of
directors.  In the absence of such  specification,  duties shall be specified by
the officer whom the person was appointed to assist.

     Section 11. Chief Executive  Officer.  The chief  executive  officer of the
corporation  shall be the chairman of the board or the president,  as determined
by the board of directors  Subject to the general  control of the corporation by
the board of directors and the executive committee,  the chief executive officer
shall supervise, direct anti control the business and affairs of the corporation
and shall discharge all the unusual  functions and duties of his office.  Except
as otherwise provided in these By-laws he shall appoint,  and at his discretion,
remove employees of the corporation, fix and at times change their compensation,
designate their titles and determine their duties. He shall appoint temporary or
permanent  committees  of officers and  employees as he deems  necessary for the
control and supervision of the business.  He shall have general  supervision and
direction of all of the other officers of the  corporation  and the employees of
all  departments.  He shall keep the board of directors and executive  committee
fully  informed as to the activities of the  corporation,  and shall prepare and
submit  to each  annual  meeting  of  members  a report  on the business of the
corporation  for the  preceding  year and a statement  of its current  financial
condition.  He shall  perform such other duties as these By-laws or the board of
directors prescribe.
<PAGE>

                                   ARTICLE IX
                                INDEMNIFICATION

     Section 1. Indemnification of Directors and Officers. The corporation shall
indemnify any director or officer or former director or officer against expenses
actually  and  reasonably  incurred  by him (and for which he is not  covered by
insurance)  in  connection  with the defense of any action,  suit or  proceeding
(unless such action,  suit or proceeding is settled) in which he is made a party
by reason of being or having been such  director or officer,  except in relation
to matters as to which he shall be adjudged in such action,  suit or proceeding,
to be liable for negligence or misconduct in the performance of his duties.  The
corporation  may also  reimburse  any director or officer or former  director or
officer for the  reasonable  costs of  settlement  of any such  action,  suit or
proceeding,  if it shall be found by a majority of the directors not involved in
the matter in controversy  (whether or not a quorum) that it was to the interest
of the  corporation  that  such  settlement  be made and that such  director  or
officer  was  not  guilty  of   negligence   or   misconduct.   Such  rights  of
indemnification  and reimbursement shall not be exclusive of any other rights to
which such director or officer may be entitled under any By-law, agreement, vote
of members or otherwise.

                                   ARTICLE X
                                 MISCELLANEOUS

     Section 1. Fiscal Year. I he fiscal year of the  corporation  begins on the
first day of January of each year and ends on the  thirty-first  day of December
of the same year.

     Section 2. Execution of Instruments. Except as may otherwise be provided by
resolution  of the board of  directors or executive  committee,  all  contracts,
bills of sale, deeds, mortgages,  leases, and other similar instruments, as well
as all policies of insurance and annuity contracts of the corporation,  shall be
signed by the chairman of the board or by the president.  The  secretary,  or an
assistant secretary, shall affix the corporate seal and attest the same.

     Section 3. Checks. All checks,  drafts, notes and other instruments calling
for the payment of money by or to the corporation  shall be executed or endorsed
by the officers who the board of directors or executive  committee shall specify
by resolution.

     Section 4. Bonds and Insurance.  All officers,  employees and other persons
who have control of or access to the moneys,  securities  or  properties  of the
company shall be bonded with adequate surety. Fire, casualty and other insurance
shall also be carried for the  protection  of the  company,  its  personnel  and
property.


<PAGE>

The sufficiency of sureties on all bonds, the  contingencies  insured against in
such bonds and insurance  policies and the amount thereof shall be in compliance
with the  requirements  of law.  A report  showing  the status of such bonds and
hazard  insurance  shall be  submitted  to the board of directors at each annual
meeting.

                                   ARTICLE XI
                                   AMENDMENTS

     Section 1. Amendments to By-laws. The power to make, alter, amend or repeal
all or any part of these  By-laws is vested in the board of  directors,  and the
affirmative  vote of a majority  of all the  members  of the board of  directors
shall be necessary to effect any such change in these By-laws.

I hereby  certify  that the  foregoing is a true copy of the By-laws of American
United  Life  Insurance  Company  (R) and that same are in full force and effect
this ___________________ day of _____________________, 19 _.



___________________________
Secretary



- --------------------------------------------------------------------------------
                                  EXHIBIT 8.1
            FORM OF PARTICIPATION AGREEMENT WITH ALGER AMERICAN FUND
- --------------------------------------------------------------------------------


                          FUND PARTICIPATION AGREEMENT



     This  AGREEMENT  is made  this  14th day of  March,  1995,  by and  between
American  United Life  Insurance  Company(R) (the "Company"),  a life  insurance
company  domiciled  in  Indiana,  on its behalf and on behalf of the  segregated
asset  accounts of the Company (the  "Separate  Accounts");  Alger American Fund
(the  "Fund"),  a  Massachusetts  business  trust;  and  Fred  Alger &  Company,
Incorporated (the "Distributor"), a Delaware corporation.

                                   WITNESSETH

     WHEREAS, the Fund is registered with the Securities and Exchange Commission
("SEC")  as an  open-end  management  investment  company  under the  Investment
Company  Act of 1940,  as amended ("1940  Act") and  the Fund is  authorized  to
issue  separate  classes  of shares of  beneficial  interests  ("shares"),  each
representing  an interest in a separate  portfolio of assets known as a "series"
and each series has its own investment objective, policies, and limitations; and

     WHEREAS, the Fund is available to offer shares of one or more of its series
to separate  accounts of insurance  companies  that fund variable life insurance
policies and variable annuity contracts  ("Variable  Contracts") and to serve as
an investment medium for Variable Contracts offered by insurance  companies that
have  entered  into  participation  agreements  substantially  similar  to  this
agreement  ("Participating  Insurance  Companies"),  and the  Fund is  currently
comprised of six separate  series,  and other series may be  established  in the
future; and

<PAGE>
                                       2

     WHEREAS,   the  Fund  has   obtained  an  order  from  the  SEC,   granting
Participating insurance Companies,  separate accounts funding Variable Contracts
of  Participating  Insurance  Companies,   and  the  Fund  exemptions  from  the
provisions  of  sections  9(a),  13(a),  15(a),  and  15(b)  of the 1940 Act and
paragraph  (b)(15) of each of Rules 6e-2 and 6e-3(T)  under the 1940 Act, to the
extent necessary to permit shares of the Fund to be sold to and held by separate
accounts  funding  variable  annuity  contracts or scheduled or flexible premium
variable life  insurance  contracts of both  affiliated  and  unaffiliated  life
insurance companies (the "Shared Funding Exemptive Order"); and

     WHEREAS,  the  Distributor  is registered as a  broker-dealer  with the SEC
under the  Securities  Exchange Act of 1934, as amended  ("1934 Act"),  and is a
member in good standing of the National Association of Securities Dealers,  Inc.
("NASD"); and

     WHEREAS,  to  the  extent  permitted  by  applicable   insurance  laws  and
regulations,  the Company wishes to purchase shares of one or more of the Fund's
series on behalf of its Separate  Accounts to serve as an investment  medium for
Variable  Contracts  funded by the Separate  Accounts,  and the  Distributor  is
authorized to sell shares of the Fund's series;

     NOW,  THEREFORE,  in consideration of the foregoing and the mutual promises
and covenants hereinafter set forth, the parties hereby agree as follows:
                                                       
<PAGE>
                                       3


ARTICLE I. Sale of Fund Shares

     1.1.  The  Distributor  agrees to sell to the Company  those  shares of the
series  offered  and made  available  by the Fund and  identified  on  Exhibit A
("Series")  that the  Company  orders on behalf of its  Separate  Accounts,  and
agrees to execute such orders on each day on which the Fund  calculates  its net
asset value pursuant to rules of the SEC ("business day") at the net asset value
next computed  after  receipt and  acceptance by the Fund or its designee of the
order for the shares of the Fund.

     1.2. The Fund agrees to make  available on each  business day shares of the
Series for purchase at the  applicable  net asset value per share by the Company
on behalf of its Separate Accounts;  provided, however, that the Trustees of the
Fund may  refuse to sell  shares of any  Series to any  person,  or  suspend  or
terminate  the  offering of shares of any Series,  if such action is required by
law  or by  regulatory  authorities  having  jurisdiction  or is,  in  the  sole
discretion of the  Trustees,  acting in good faith and in light of the Trustees'
fiduciary  duties under  applicable law,  necessary in the best interests of the
shareholders of any Series.

     1.3.  The Fund and the  Distributor  agree that shares of the Series of the
Fund will be sold only to  Participating  Insurance  Companies,  their  separate
accounts,  and other  persons  consistent  with  each  Series  being  adequately
diversified  pursuant to Section 817(h) of the Internal Revenue Code of 1986, as
amended ("Code") and the regulations thereunder. No shares of any Series will be
sold directly to the general public.

                                                     
<PAGE>
                                       4


     1.4. The Fund and the Distributor will not sell shares of the Series to any
insurance company or separate account unless an agreement containing  provisions
substantially the same as this Agreement is in effect to govern such sales.

     1.5.  Upon  receipt of a request  for  redemption  in proper  form from the
Company,  the Fund agrees to redeem in cash any full or fractional shares of the
Series held by the Company,  ordinarily executing such requests on each business
day at the net asset value next  computed  after  receipt and  acceptance by the
Fund or its  designee  of the  request  for  redemption,  except  that  the Fund
reserves the right to suspend the right of redemption,  consistent  with Section
22(e)  of the  1940  Act  and  any  rules  thereunder.  Such  redemptions  shall
ordinarily  be paid in federal funds or by any other method mutually agreed upon
by the parties hereto by the next business day following  receipt by the Fund or
its designee of notice of the order for  redemption;  however the Fund  reserves
the right to postpone  payment upon redemption  consistent with Section 22(e) of
the Act and any Rules thereunder.

     1.6.  For  purposes  of  Sections  1.1 and 1.5, the  Company  shall  be the
designee  of the Fund for  receipt of purchase  and  redemption  orders from the
Separate Account,  and receipt by such designee shall constitute  receipt by the
Fund;  provided that the Company  receives the order by the close of business of
the New York Stock  Exchange.  The Company  will use its best  efforts to ensure
that the Fund  receives  notice of such order by 9:30 a.m. New York City time on
the next following business day.


                                                       
<PAGE>
                                       5


     1.7.  The Company  shall pay for shares of the Series on the  business  day
next following the day that the Company  receives an order to purchase shares of
the Series,  except with respect to shares of any Series of the Fund  ("Acquired
Series") ordered by the Company for a Separate Account or any subaccount thereof
in  connection  with an exchange or transfer  from another  Separate  Account or
another subdivision of a Separate Account under the Variable Contracts,  Company
shall  pay for  shares  of the  Acquired  Series  on the  later  of (1) the next
business  day after an order to purchase the shares is made in  accordance  with
Section 1.1  hereof,  or (2) on the same business day that the Separate  Account
or  subdivision  from which the  exchange  or  transfer  is being made  receives
payment from the  investment  company  portfolio in which it invests,  but in no
event later than seven days after the purchase order is received by the Company.
Payment  shall be in federal  funds  transmitted  by wire or by any other method
mutually agreed upon by the parties hereto.

     1.8.  Issuance  and  transfer of shares of the Series will be by book entry
only unless otherwise agreed by the Fund. Stock  certificates will not be issued
to the Company or the Separate  Accounts  unless  otherwise  agreed by the Fund.
Fund and Distributor agree that shares ordered from the Fund will be recorded as
specified in such orders in an  appropriate  title for the Separate  Accounts or
the appropriate subaccounts of the Separate Accounts.

     1.9. The Fund shall promptly furnish same day notice (by wire or telephone,
followed  by written  confirmation)  to the Company of any income  dividends  or
capital  gain  distributions  payable on the shares of the  Series.  The Company
hereby elects to reinvest in the Series all such dividends and  distributions as
are payable on a Series' shares and to receive such
                                                       
<PAGE>
                                       6


dividends and  distributions  in additional  shares of that Series.  The Company
reserves  the right to revoke  this  election in writing and to receive all such
dividends and  distributions  in cash.  The Fund shall notify the Company of the
number of shares so issued as payment of such dividends and distributions.

     1.10. The Fund shall instruct its recordkeeping agent to advise the Company
on each business day of the net asset value per share for each Series as soon as
reasonably practical after the net asset value per share is calculated, which is
normally  6:30 p.m.  New York City time and shall use its best  efforts  to make
such net asset value per share available by 9:00 p.m. New York City time.

ARTICLE II.  Representations and Warranties

     2.1. The  Company  represents and warrants that it is an insurance  company
duly organized and in good standing under Indiana law and that it is taxed as an
insurance company under Subchapter L of the Code.

     2.2. The Company  represents  and warrants  that it has legally and validly
established  each of the Separate  Accounts as a segregated  asset account under
the Indiana  Insurance Code, and that each of the Separate Accounts is a validly
existing segregated asset account under Indiana law.

                                                        
<PAGE>
                                       7


     2.3. The Company represents and warrants that the Variable Contracts issued
by the  Company or  interests  in the  Separate  Accounts  under  such  Variable
Contracts (1) are or, prior to issuance,  will be registered as securities under
the Securities Act of 1933 ("1933 Act") or, alternatively (2) are not registered
because they are properly exempt from registration under the 1933 Act or will be
offered  exclusively in transactions  that are properly exempt from registration
under the 1933 Act.

     2.4.  The  Company  represents  and  warrants  that  each  of the  Separate
Accounts:  (1) has been registered as a unit investment trust in accordance with
the provisions of the 1940 Act or,  alternatively (2) has not been registered in
proper reliance upon an exclusion from registration under the 1940 Act.

     2.5.  The Company  represents  that it  believes, in good  faith,  that the
Variable  Contracts  issued by the  Company  are  currently  treated  as annuity
contracts  or life  insurance  policies  (which may include  modified  endowment
contracts), whichever is appropriate, under applicable provisions of the Code.


     2.6. The Company  represents and warrants that any of its Separate Accounts
that fund variable life insurance contracts and that are registered with the SEC
as investment  companies,  rely on the exemptions  provided by Rule 6e-2 or Rule
6e-3(T), or any successor thereto under the 1940 Act.

<PAGE>
                                       8

                                              

     2.7.  The Fund  represents  and warrants  that it is a business  trust duly
organized and in good standing under the laws of Massachusetts.

     2.8. The Fund  represents  and  warrants  that the shares of the Series are
duly authorized for issuance in accordance with applicable law and that the Fund
is registered as an open-end management investment company under the 1940 Act.

     2.9.  The Fund  represents  that it believes,  in good faith,  (i) that the
Series currently comply with the diversification provisions of Section 817(h) of
the Code and the regulations issued thereunder  relating to the  diversification
requirements for variable life insurance policies and variable annuity contracts
and  (ii)  that  each  Series  has  complied  with  such  provisions  since  its
commencement of operations.

     2. 10. The Distributor  represents and warrants that it is a member in good
standing of the NASD and is registered as a broker-dealer with the SEC.

ARTICLE III.  General Duties

     3.1. The Fund shall take all such actions as are necessary under applicable
federal  and state law to permit  the sale of the  shares of each  Series to the
Separate  Accounts,  including  maintaining  its  registration  as an investment
company under the 1940 Act, and registering the shares of the Series sold to the
Separate  Accounts under the 1933 Act for so long as required by applicable law.
The Fund shall amend its Registration Statement filed with the SEC under

                                                      
<PAGE>
                                       9


the 1933 Act and the 1940 Act from time to time as  required  in order to permit
the continuous offering of the shares of the Series. The Fund shall register and
qualify  the shares of the Series  for sale in  accordance  with the laws of the
various states to the extent deemed necessary by the Fund or the Distributor.

     3.2.  The Fund shall make every  effort to maintain  qualification  of each
Series as a Regulated Investment Company under Subchapter M of  the Code (or any
successor or similar  provision) and shall notify the Company  immediately  upon
having a reasonable  basis for believing  that a Series has ceased to so qualify
or that it might not so qualify in the future.

     3.3.  The Fund will invest  assets of the Series in such a manner to permit
the Series to be used for  investment  by Separate  Accounts  of life  insurance
companys  funding  variable  annuity or life insurance  contracts,  whichever is
appropriate,  under the Code and the  regulations  thereunder  (or any successor
provisions).  Without  limiting the scope of the foregoing,  the Fund shall make
every effort to enable each Series to comply with the diversification provisions
of Section 817(h) of the Code and the regulations issued thereunder  relating to
the  diversification  requirements  for  variable  life  insurance  policies and
variable annuity contracts and any prospective amendments or other modifications
to  Section  817  or  regulations  thereunder,  and  shall  notify  the  Company
immediately  upon having a reasonable  basis for  believing  that any Series has
ceased or might cease to comply.

     3.4.  Fund agrees to use its best efforts to ensure that each Series of the
Fund shall be managed  consistent  with its investment  objective or objectives,
investment policies, and invest-

                                                       
<PAGE>
                                       10


ment  restrictions  as  described  in the  Fund's  prospectus  and  registration
statement, as amended or modified from time to time.

     3.5.  The  Company  shall  take all such  actions  as are  necessary  under
applicable  federal and state law to permit the sale of the  Variable  Contracts
issued  by the  Company,  including  registering  each  Separate  Account  as an
investment  company to the extent  required under the 1940 Act, and  registering
the Variable  Contracts or interests in the Separate Accounts under the Variable
Contracts to the extent required under the 1933 Act, and obtaining all necessary
approvals to offer the Variable Contracts from state insurance commissioners.

     3.6. The Company  shall make every effort to maintain the  treatment of the
Variable  Contracts issued by the Company as annuity contracts or life insurance
policies, whichever is appropriate,  under applicable provisions of the Code and
shall notify the Fund and the Distributor  immediately  upon having a reasonable
basis for believing that such Variable Contracts have ceased to be so treated or
that they might not be so treated in the  future.  In the event that a change in
the Code or in the regulations  thereunder or in an interpretation thereof makes
it  unreasonable  for the  Company to continue to treat  Variable  Contracts  as
annuity contracts or life insurance policies, whichever is appropriate, then the
Company shall, as soon as may be practical under the  circumstances,  notify the
Fund and the  Distributor  of its intent or plans with respect to such  affected
annuity contracts or life insurance policies.

     3.7.  The  Company  shall  require  that any persons who offer and sell the
Variable  Contracts  issued by the Company do so in accordance  with  applicable
provisions of the 1933

                                                       
<PAGE>
                                       11


Act, the 1934 Act, the 1940 Act, the NASD Rules of Fair Practice,  and state law
respecting the offering of variable life insurance policies and variable annuity
contracts.

     3.8. The Distributor  shall sell and distribute the shares of the Series of
the Fund in accordance with the applicable  provisions of the 1933 Act, the 1934
Act, the 1940 Act, the NASD Rules of Fair Practice, and state law.

     3.9.  A majority  of the Board of  Trustees  of the Fund  shall  consist of
persons who are not "interested persons" of the Fund ("disinterested Trustees"),
as defined by Section 2(a)(19) of the 1940 Act, except that if this provision of
this  Section 3.9 is not met by reason of the death,  disqualification,  or bona
fide  resignation  of any  Trustee  or  Trustees,  then  the  operation  of this
provision  shall be  suspended  (a) for a period  of 45 days if the  vacancy  or
vacancies  may be filled by the Fund's  Board;  (b) for a period of 60 days if a
vote of  shareholders  is required to fill the vacancy or vacancies;  or (c) for
such longer period as the SEC may prescribe by order upon application.

     3.10.  Each party  hereto  shall  cooperate  with each other  party and all
appropriate  governmental  authorities having jurisdiction  (including,  without
limitation,  the SEC, the NASD, and state insurance regulators) and shall permit
such authorities  reasonable  access to its books and records in connection with
any  investigation  or inquiry  relating to this  Agreement or the  transactions
contemplated hereby.


                                                  
<PAGE>
                                       12


     3.11. The Company shall, at least annually, submit to the Board of Trustees
of the Fund such  reports,  materials  or data as the  Trustees  may  reasonably
request so that the Trustees may carry out the obligations  imposed upon them by
the Shared Funding  Exemptive Order, and said reports,  materials and data shall
be submitted more frequently if deemed appropriate by the Board of Trustees.

ARTICLE IV.  Potential Conflicts

     4.1. The Fund's Board of Trustees  shall monitor the Fund for the existence
of any material  irreconcilable  conflict (1) between the interests of owners of
variable annuity contracts and variable life insurance policies, and (2) between
the  interests  of owners of Variable  Contracts  ("Variable  Contract  Owners")
issued by different  Participating  Insurance Companies that invest in the Fund.
An  irreconcilable  material  conflict  may  arise  for a  variety  of  reasons,
including:  (a) an action by any state  insurance  regulatory  authority;  (b) a
change in applicable  federal or state  insurance,  tax, or  securities  laws or
regulations,   or  a  public  ruling,   private  letter  ruling,   no-action  or
interpretive  letter,  or any similar  action by  insurance,  tax, or securities
regulatory  authorities;  (c) an  administrative  or  judicial  decision  in any
relevant proceeding;  (d) the manner in which the investments of the Fund or any
Series are being managed; or (e) a decision by a Participating Insurance Company
to disregard the voting instructions of Variable Contract Owners.

     4.2. The Company  agrees that it shall be  responsible  for  reporting  any
potential or existing  conflicts  to the Fund's  Board of Trustees.  The Company
will be responsible for

                                                      
<PAGE>
                                       13


assisting the Board of Trustees of the Fund in carrying out its responsibilities
under this  Agreement,  by providing the Board with all  information  reasonably
necessary for the Board to consider any issues raised. This includes, but is not
limited to, an obligation by the Company to inform the Board  whenever  Variable
Contract Owner voting instructions are disregarded.  The Company shall carry out
its  responsibility  under this Section 4.2 with a view only to the interests of
the Variable Contract Owners.

     4.3.  The  Company  agrees  that in the event  that it is  determined  by a
majority  of the  Board of  Trustees  of the Fund or a  majority  of the  Fund's
disinterested  Trustees  that a material  irreconcilable  conflict  exists,  the
Company shall, in cooperation with other Participating Insurance Companies whose
Variable  Contract  owners are  affected,  at its own  expense and to the extent
reasonably  practicable  (as  determined  by a  majority  of  the  disinterested
Trustees  of the  Board of the  Fund),  take  whatever  steps are  necessary  to
eliminate the irreconcilable material conflict,  including:  (1) withdrawing the
assets  allocable to some or all of the Separate  Accounts  from the Fund or any
Series and reinvesting such assets in a different  investment medium,  which may
include  another  series of the Fund, or submitting the question of whether such
segregation  should be implemented to a vote of all affected  Variable  Contract
Owners and, as  appropriate,  segregating  the assets of any  appropriate  group
(i.e., Contract Owners of Variable Contracts issued by one or more Participating
Insurance Companies) that votes in favor of such segregation, or offering to the
affected  Variable  Contract Owners the option of making such a change;  and (2)
establishing a new registered  management investment company or managed separate
account. If a material  irreconcilable  conflict arises because of the Company's
decision to disregard Variable Contract Owners' voting instructions and that

                                                       
<PAGE>
                                       14


decision  represents a minority  position or would preclude a majority vote, the
Company  shall be  required,  at the Fund's  election,  to withdraw the Separate
Accounts'  investment in the Fund, and no charge or penalty will be imposed as a
result of such withdrawal.  The Fund shall neither be required to bear the costs
of remedial actions taken to remedy a material irreconcilable conflict nor shall
it be requested to pay a higher investment  advisory fee for the sole purpose of
covering such costs. In addition,  no Variable  Contract Owner shall be required
directly or indirectly to bear the direct or indirect costs of remedial  actions
taken  to  remedy  a  material  irreconcilable   conflict.  A  majority  of  the
disinterested  members  of the Board of  Trustees  of the Fund  shall  determine
whether any proposed  action  adequately  remedies  any material  irreconcilable
conflict,  but in no event will the Fund be required to  establish a new funding
medium for any Variable Contract. A new funding medium for any Variable Contract
need not be established by the Company pursuant to this Section 4.3, if an offer
to do so has been declined by vote of a majority of Variable Contract Owners who
would be adversely affected by the irreconcilable material conflict. All reports
received by the Fund's Board of Trustees of potential or existing conflicts, and
all Board  action  with  regard to  determining  the  existence  of a  conflict,
notifying Participating Insurance Companies and the Fund's investment adviser of
a conflict,  and determining  whether any proposed action adequately  remedies a
conflict,  shall be properly recorded in the minutes of the Board of Trustees of
the Fund or other appropriate  records,  and such minutes or other records shall
be made available to the SEC upon request.  The Company and the Fund shall carry
out  their  responsibilities  under  this  Section  4.3 with a view  only to the
interests of the Variable Contract Owners.


                                                       
<PAGE>
                                       15


     4.4. The Board of Trustees of the Fund shall promptly notify the Company in
writing of its  determination  of the  existence of an  irreconcilable  material
conflict and its implications.

ARTICLE V.  Prospectuses and Proxy Statements; Voting

     5.1. The Company shall distribute such  prospectuses,  proxy statements and
periodic  reports of the Fund to the owners of Variable  Contracts issued by the
Company as required to be  distributed  to such Variable  Contract  Owners under
applicable federal or state law.

     5.2. The  Distributor  shall provide the Company with as many copies of the
current  prospectus  of the  Fund as the  Company  may  reasonably  request.  If
requested  by  the  Company  in  lieu  thereof,  the  Fund  shall  provide  such
documentation (including a final copy of the Fund's prospectus as set in type or
in camera-ready  copy) and other assistance as is reasonably  necessary in order
for the Company to print together in one document the current prospectus for the
Variable  Contracts  issued by the Company and the  current  prospectus  for the
Fund.  The Fund  shall  bear the  expense  of  printing  copies  of its  current
prospectus that will be distributed to existing  Variable  Contract Owners,  and
the Company shall bear the expense of printing  copies of the Fund's  prospectus
that are used in connection with offering the Variable  Contracts  issued by the
Company.

     5.3. The Fund and the Distributor  shall provide (1) at the Fund's expense,
one copy of the Fund's current  Statement of Additional  Information  ("SAI") to
the  Company and to any owner of a Variable  Contract  issued by the Company who
requests such SAI, (2) at the Com-

                                                   
<PAGE>
                                       16


pany's expense,  such additional copies of the Fund's current SAI as the Company
shall  reasonably  request and that the Company shall require in accordance with
applicable law in connection with offering the Variable  Contracts issued by the
Company.

     5.4. The Fund, at its expense, shall provide the Company with copies of its
proxy material,  periodic  reports to shareholders and other  communications  to
shareholders  in such  quantity  as the  Company  shall  reasonably  require for
purposes of distributing to owners of Variable  Contracts issued by the Company.
The Fund, at the Company's expense, shall provide the Company with copies of its
periodic  reports to shareholders  and other  communications  to shareholders in
such quantity as the Company shall reasonably request for use in connection with
offering  the  Variable  Contracts  issued by the  Company.  If requested by the
Company in lieu thereof, the Fund shall provide such documentation  (including a
final copy of the Fund's proxy  materials,  periodic reports to shareholders and
other  communications to shareholders,  as set in type or in camera-ready  copy)
and other  assistance as reasonably  necessary in order for the Company to print
such shareholder communications for distribution to owners of Variable Contracts
issued by the Company.

     5.5. For so long as the SEC interprets the 1940 Act to require pass-through
voting  by  Participating   Insurance  Companies  whose  Separate  Accounts  are
registered  as investment  companies  under the 1940 Act  ("Registered  Separate
Accounts"),  the  Company  shall vote  shares of each Series of the Fund held in
Registered  Separate  Accounts or  subaccounts  thereof,  at regular and special
meetings of the Fund in  accordance  with  instructions  timely  received by the
Company (or its designated  agent) from owners of Variable  Contracts  funded by
such

                                                    
<PAGE>
                                       17


Registered  Separate Accounts or subaccounts thereof having a voting interest in
the  Series.  The  Company  shall  vote  shares  of a Series of the Fund held in
Registered Separate Accounts or subaccounts thereof that are attributable to the
Variable Contracts as to which no timely  instructions are received,  as well as
shares held in such Registered Separate Accounts or subaccounts thereof that are
not attributable to the Variable Contracts and owned beneficially by the Company
(resulting  from charges  against the Variable  Contracts or otherwise),  in the
same proportion as the votes cast by owners of the Variable  Contracts funded by
that Separate  Account or  subaccount  thereof  having a voting  interest in the
Series from whom instructions have been timely received.  The Company shall vote
shares of each Series of the Fund held in its general account or in any Separate
Account that is not registered  under the 1940 Act, if any, in its discretion or
in the same  proportion  as the votes cast with  respect to shares of the Series
held in all Registered Separate Accounts of the Company or subaccounts  thereof,
in the  aggregate.  The  Company  agrees to take  steps so that each  Registered
Separate Account or subaccount  thereof  investing in the Fund calculates voting
privileges in a reasonable  manner which will be  communicated to the Company by
the Fund and that such manner will be consistent with other registered  variable
annuity or variable life insurance separate accounts investing in the Fund.

     5.6. To the extent  applicable,  the Fund shall disclose in its prospectus,
in  substance,  that:  (1)  shares  of the  Series  of the Fund are  offered  to
affiliated or unaffiliated  insurance  company separate accounts which fund both
annuity and life insurance contracts, (2) due to differences in tax treatment or
other  considerations,   the  interests  of  various  Variable  Contract  Owners
participating  in the Fund or a Series  might at some time be in  irreconcilable
conflict,

                                                       
<PAGE>
                                       18


and (3) the  Board  of  Trustees  of the  Fund  will  monitor  for any  material
irreconcilable conflicts and determine what action, if any, should be taken.

ARTICLE VI.  Sales Material and Information


     6.1. The Company shall furnish, or shall cause to be furnished, to the Fund
or its designee, each piece of sales literature or other promotional material in
which  the  Fund  (or any  Series  thereof)  or its  investment  adviser  or the
Distributor is named, and no such sales literature or other promotional material
shall be used without the prior approval of the Fund and the  Distributor or the
designee of either. The Fund and the Distributor shall use their best efforts to
provide  such  approval or, if approval is not given,  then to provide  comments
suggesting  appropriate  changes  to any  piece  of  sales  literature  or other
promotional material within two (2) business days of receipt of such materials.

     6.2.  The Company  agrees that neither it nor any of its  affiliates  shall
give any information or make any  representations or statements on behalf of the
Fund or  concerning  the Fund  other  than the  information  or  representations
contained in the  Registration  Statement or prospectus for the Fund shares,  as
such  registration  statement and prospectus may be amended or supplemented from
time to time,  or in  reports  or proxy  statements  for the  Fund,  or in sales
literature or other  promotional  material  approved by the Fund or its designee
and/or by the Distributor or its designee,  except with the prior  permission of
the Fund or its designee and/or the Distributor or its designee.

                                                     
<PAGE>
                                       19


     6.3. The Fund or the Distributor or the designee of either shall furnish to
the Company or its designee, each piece of sales literature or other promotional
material in which the Company or its Separate  Accounts  are named,  and no such
material  shall  be used  without  the  prior  approval  of the  Company  or its
designee.

     6.4. The Fund and the  Distributor  agree that each and the  affiliates  of
each shall not give any information or make any representations on behalf of the
Company or  concerning  the  Company,  the  Separate  Accounts,  or the Variable
Contracts issued by the Company,  other than the information or  representations
contained in a registration statement or prospectus for such Variable Contracts,
as such  registration  statement and prospectus  may be amended or  supplemented
from time to time,  or in reports for the  Separate  Accounts  or  prepared  for
distribution  to owners of such Variable  Contracts,  or in sales  literature or
other promotional material approved by the Company or its designee,  except with
the prior permission of the Company.

     6.5. The Fund will provide to the Company at least one complete copy of all
prospectuses,  Statements of Additional  Information,  reports, proxy statements
and other voting solicitation  materials,  and all amendments and supplements to
any of the above,  that  relate to the Fund or its  shares,  promptly  after the
filing of such document with the SEC or other regulatory authorities.

     6.6. The Company will provide to the Fund at least one complete copy of all
prospectuses  (which  shall  include  an  offering  memorandum  if  the Variable
Contracts issued by the

                                                    
<PAGE>
                                       20


Company or interests therein are not registered under the 1933 Act),  Statements
of Additional Information,  reports,  solicitations for voting instructions, and
all amendments or  supplements to any of the above,  that relate to the Variable
Contracts  issued by the Company or the  Separate  Accounts  promptly  after the
filing of such document with the SEC or other regulatory authority.

     6.7. For purposes of this Article VI, the phrase "sales literature or other
promotional  material" includes,  but is not limited to, advertisements (such as
material  published,  or designed  for use in, a newspaper,  magazine,  or other
periodical, radio, television,  telephone or tape recording,  videotape display,
signs or  billboards,  motion  pictures,  computerized  media,  or other  public
media),  sales literature (i.e., any written  communication  distributed or made
generally available to customers or the public, including brochures,  circulars,
research  reports,  market  letters,  form letters,  seminar texts,  reprints or
excerpts of any other  advertisement,  sales literature,  or published article),
educational or training  materials or other  communications  distributed or made
generally available to some or all agents or employees.

ARTICLE VII.  Indemnification

     7.1. Indemnification By the Company

     7.l (a). The Company  agrees to indemnify and hold harmless the Fund,  each
of its Trustees and officers and the  Distributor  and each of the Directors and
officers of the


                                                       
<PAGE>
                                       21


Distributor  (collectively,  the  "Indemnified  Parties"  for  purposes  of this
Section  7.1)  against  any   and  all  losses,  claims,   damages,  liabilities
(including  amounts paid in settlement  with the written consent of the Company)
or  litigation  expenses  (including  legal  and other  expenses),  to which the
Indemnified Parties may become subject under any statute,  regulation, at common
law or  otherwise,  insofar as such  losses,  claims,  damages,  liabilities  or
litigation expenses:

(i)  arise out of or are based  upon any  untrue  statement  or  alleged  untrue
     statement of any material fact contained in the  registration  statement or
     prospectus  (which shall include an offering  memorandum)  for the Variable
     Contracts  issued by the  Company  or sales  literature  for such  Variable
     Contracts  (or any amendment or  supplement  to any of the  foregoing),  or
     arise out of or are based upon the  omission  or the  alleged  omission  to
     state therein a material fact required to be stated therein or necessary to
     make the statements therein not misleading, provided that this agreement to
     indemnify shall not apply as to any Indemnified  Party if such statement or
     omission or such alleged  statement  or omission was made in reliance  upon
     and in conformity with information furnished to the Company by or on behalf
     of the Fund for use in the  registration  statement or  prospectus  for the
     Variable  Contracts  issued by the Company or in sales  literature  (or any
     amendment or  supplement  to any of the  foregoing) or otherwise for use in
     connection with the sale of the Variable Contracts or Fund shares; or

(ii) arise out of or as a result of any statement or representation  (other than
     statements or representations (1) contained in the registration  statement,
     prospectus  or sales  literature of the Fund not supplied by the Company or
     persons under its control, or (2) contained in the registration  statement,
     prospectus,  SAI, or sales  literature  for the Variable  Contracts made in
     reliance upon and in conformity with  information  furnished to the Company
     by or on behalf of the Fund or the  Distributor) or wrongful conduct of the
     Company or persons  under the control  thereof  with respect to the sale or
     distribution  of the Variable  Contracts  issued by the Company or the Fund
     shares; or

(iii) arise out of  any  untrue  statement  or  alleged  untrue  statement  of a
     material fact contained in a registration statement,  prospectus,  or sales
     literature  of the Fund or any amendment  thereof or supplement  thereto or
     the omission or alleged  omission to state therein a material fact required
     to be stated

                                                
<PAGE>
                                       22


     therein or necessary to make the statements therein not misleading if such 
     a statement or omission was made in reliance upon information furnished to
     the Fund by or on behalf of the Company; or

(iv) arise  out of or result  from the  material  breach  of any  representation
     and/or  warranty  made by the Company in this  Agreement or arise out of or
     result from any other material breach of this Agreement by the Company;

except to the extent provided in Sections 7.1(b) and 7.1(c) hereof

     7.l(b).  The  Company  shall  not  be  liable  under  this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
expenses to which an Indemnified  Party would  otherwise be subject by reason of
willful misfeasance, bad faith, or gross negligence in the performance of his or
her  duties or by reason of his or her  reckless  disregard  of  obligations  or
duties under this Agreement or to the Fund.

     7.1(c).  The  Company  shall  not be  liable  under  this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such Party shall have notified the Company in writing  within a reasonable  time
after the summons or other first legal process giving  information of the nature
of the claim shall have been served upon such  Indemnified  Party (or after such
Party shall have received notice of such service on any designated  agent),  but
failure to notify the  Company of any such claim  shall not  relieve the Company
from any liability which it may have to the Indemnified  Party against whom such
action is brought otherwise than on account of this  indemnification  provision.
In case any such action is brought  against an  Indemnified  Party,  the Company
shall be entitled to  participate,  at its own  expense,  in the defense of such
action. The Company also shall be entitled to assume the

                                                       
<PAGE>
                                       23


defense thereof, with counsel satisfactory to the Indemnified Party named in the
action. After notice from the Company to such party of the Company's election to
assume  the  defense  thereof,  the  Indemnified  Party  shall bear the fees and
expenses of any additional  counsel  retained by it, and the Company will not be
liable to such  party  under  this  Agreement  for any  legal or other  expenses
subsequently incurred by such party independently in connection with the defense
thereof other than reasonable costs of investigation.

     7.1(d). The  Indemnified  Parties shall promptly notify  the Company of the
commencement  of any litigation or proceedings  against them in connection  with
the  issuance or sale of the Fund shares  hereunder  or the  Variable  Contracts
issued by the Company or the operation of the Fund provided that such litigation
or proceedings relate to or affect the interests of the Company.

7.2. Indemnification By the Distributor

     7.2(a).  The Distributor  agrees to indemnify and hold harmless the Company
and each of its directors and officers and the Separate Accounts  (collectively,
the "Indemnified  Parties" for purposes of this Section 7.2) against any and all
losses, claims, damages,  liabilities (including amounts paid in settlement with
the written consent of the Distributor) or litigation  expenses (including legal
and other  expenses) to which the  Indemnified  Parties may become subject under
any  statute,  at common  law or  otherwise,  insofar  as such  losses,  claims,
damages, liabilities or litigation expenses:

                                                   
<PAGE>
                                       24


(i)  arise out of or are based  upon any  untrue  statement  or  alleged  untrue
     statement of any material fact contained in the  registration  statement or
     prospectus or sales  literature of the Fund (or any amendment or supplement
     to any of the foregoing), or arise out of or are based upon the omission or
     the alleged omission to state therein a material fact required to be stated
     therein  or  necessary  to make  the  statements  therein  not  misleading,
     provided  that  this  agreement  to  indemnify  shall  not  apply as to any
     Indemnified  Party if such statement or omission or such alleged  statement
     or omission was made in reliance  upon and in conformity  with  information
     furnished to the Distributor or the Fund or the designee of either by or on
     behalf of the Company for use in the  registration  statement or prospectus
     for the Fund or in sales  literature (or any amendment or supplement to any
     of the  foregoing) or otherwise for use in connection  with the sale of the
     Variable Contracts issued by the Company or Fund shares; or

(ii) arise out of or as a result of any statement or representation  (other than
     statements or representations (1) contained in the registration  statement,
     prospectus or sales  literature for the Variable  Contracts not supplied by
     the Distributor or persons under the control  thereof,  or (2) contained in
     the registration  statement,  prospectus,  SAI, or sales literature for the
     Fund made in reliance upon and in conformity with information  furnished to
     the Fund by or on behalf of the Company) or wrongful conduct of the Fund or
     Distributor  or persons  under their  control  with  respect to the sale or
     distribution of the Variable Contracts or the Fund shares; or

(iii) arise out of  any  untrue  statement  or  alleged  untrue  statement  of a
     material fact contained in a registration statement,  prospectus,  or sales
     literature  covering the Variable  Contracts issued by the Company,  or any
     amendment  thereof  or  supplement  thereto,  or the  omission  or  alleged
     omission to state therein a material fact required to be stated  therein or
     necessary to make the statement or statements  therein not  misleading,  if
     such statement or omission was made in reliance upon information  furnished
     to the Company by the Distributor or by or on behalf of the Fund; or

(iv) arise  out of or result  from the  material  breach  of any  representation
     and/or  warranty made by the  Distributor  or the Fund in this Agreement or
     arise out of or result from any other material  breach of this Agreement by
     the Distributor or the Fund,  including but not limited to, compliance with
     the  diversification  requirements  of  Section  817(h)  of  the  Code  and
     qualification of each Series of the Fund as a Regulated  Investment Company
     under Subchapter M of the Code;

                                                   
<PAGE>
                                       25


except to the extent provided in Sections 7.2(b) and 7.2(c) hereof.


     7.2(b).  The  Distributor  shall not be liable  under this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
expenses to which an Indemnified  Party would  otherwise be subject by reason of
willful misfeasance, bad faith, or gross negligence in the performance of his or
her duties or by reason of his or her  reckless  disregard  of  obligations  and
duties under this Agreement or to the Company or the Separate Accounts.

     7.2(c).  The  Distributor  shall not be liable  under this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such Party shall have notified the  Distributor  in writing  within a reasonable
time after the summons or other first legal process  giving  information  of the
nature of the claim shall have been served upon such Indemnified Party (or after
such Party shall have received notice of such service on any designated  agent),
but  failure to notify the  Distributor  of any such claim shall not relieve the
Distributor  from  any  liability  which it may  have to the  Indemnified  Party
against  whom  such  action  is  brought  otherwise  than  on  account  of  this
Indemnification  Provision.  In case any  such  action  is  brought  against  an
Indemnified  Party, the Distributor will be entitled to participate,  at its own
expense,  in the  defense  thereof.  The  Distributor  also shall be entitled to
assume the defense thereof,  with counsel  satisfactory to the Indemnified Party
named in the  action.  After  notice from the  Distributor  to such party of the
Distributor's  election to assume the defense  thereof,  the  Indemnified  Party
shall bear the fees and expenses of any additional  counsel  retained by it, and
the Distributor will not be liable to such party under this Agree-

                                                       
<PAGE>
                                       26


meet  for any  legal or  other  expenses  subsequently  incurred  by such  party
independently in connection with the defense thereof other than reasonable costs
of investigation.

     7.2(d).   The  Company  shall  promptly   notify  the  Distributor  of  the
commencement of any litigation or proceedings  against any Indemnified  Party in
connection  with  the  issuance  or sale of the  Fund  shares  hereunder  or the
Variable  Contracts  issued by the  Company  or the  operation  of the  Separate
Accounts  provided that such  litigation or proceedings  relate to or affect the
interests of the Fund or the Distributor.

ARTICLE VIII.  Applicable Law


     8.1.  This  Agreement   shall  be  construed  and  the  provisions   hereof
interpreted under and in accordance with the laws of the State of Indiana.

     8.2. This Agreement  shall be subject to the provisions of the 1933,  1934,
and 1940 Acts, and the rules and regulations and rulings  thereunder,  including
such exemptions from those statutes,  rules and regulations as the SEC may grant
(including,  but not limited  to, the Shared  Funding  Exemptive  Order) and the
terms hereof shall be interpreted and construed in accordance therewith.

<PAGE>
                                       27

ARTICLE IX.  Termination

         9.1.  This Agreement shall terminate:

          (a) at the option of any party upon 90 days advance  written notice to
     the other  parties,  unless a shorter  time is agreed to by the  parties to
     this Agreement; or
          (b) at the  option of the  Company  if shares  of the  Series  are not
     reasonably  available to meet the  requirements  of the Variable  Contracts
     issued by the  Company,  as  determined  by the  Company,  and upon written
     notice by the Company to the other parties to this Agreement; or,
          (c) at the option of the Fund or the Distributor  upon  institution of
     formal  proceedings  against the Company by the NASD, the SEC, or any state
     securities or insurance department or any other regulatory body if the Fund
     or the Distributor shall determine,  in its sole judgment exercised in good
     faith,  that the  Company  has  suffered a material  adverse  change in its
     business,  operations,  financial condition, or prospects since the date of
     this Agreement or is the subject of material adverse publicity; or
          (d)  at  the  option  of  the  Company  upon   institution  of  formal
     proceedings  against the Fund or the  Distributor  by the NASD, the SEC, or
     any state  securities or insurance  department or any other regulatory body
     if the Company  shall  determine,  in its sole  judgment  exercised in good
     faith,  that the Fund or the  Distributor  has suffered a material  adverse
     change in its business, operations, financial condition, or prospects since
     the date of this Agreement or is the subject of material adverse publicity;
     or
                                                     
<PAGE>
                                       28


          (e) upon  requisite  vote of the Variable  Contract  Owners  having an
     interest  in  the  Separate  Accounts  (or  any  subaccounts   thereof)  to
     substitute the shares of another  investment  company or series thereof for
     the  corresponding  shares of the Fund or a Series in  accordance  with the
     terms of the Variable Contracts for which those shares had been selected to
     serve as the underlying investment media; or
          (f) in the event any of the  shares  of a Series  are not  registered,
     issued or sold in accordance with  applicable  state and/or federal law, or
     such law  precludes  the use of such  shares as the  underlying  investment
     media of the Variable Contracts issued or to be issued by the Company; or
          (g) at the option of any party to the Agreement  upon a  determination
     by a  majority  of  the  Trustees  of  the  Fund,  or  a  majority  of  its
     disinterested Trustees, that an irreconcilable material conflict exists; or
          (h) at the option of the Company if the Fund or a Series fails to meet
     the diversification requirements specified in Section 3.2 or 3.3 hereof; or
          (i) at the  option  of the  Fund or the  Distributor  if the  Variable
     Contracts  issued by the Company  cease to qualify as annuity  contracts or
     life insurance contracts, as applicable,  under the Code or if the Variable
     Contracts are not registered,  issued or sold in accordance with applicable
     state and/or federal law; or
          (j) at the option of the Company upon any  substitution  of the shares
     of another investment company or series thereof for shares of the Fund or a
     Series in  accordance  with the terms of the  Contracts,  provided that the
     Company  has  given at least 45 days  prior  written  notice to the Fund or
     Distributor of the date of the substitution.

                                                      
<PAGE>
                                       29

          (k) at the  option  of the  Company  upon a  material  breach  of this
     Agreement or of any  representation  or warranty  herein by the Fund or the
     Distributor,  or at the  option  of the  Fund  or  the  Distributor  upon a
     material  breach of this  Agreement  or of any  representation  or warranty
     herein by the Company.

     9.2. Each party to this Agreement  shall promptly  notify the other parties
to the  Agreement  of the  institution  against  such  party of any such  formal
proceedings  as described  in Sections 9.l(c) and (d) hereof.  The Company shall
give 45 days prior  written  notice to the Fund of the date of any proposed vote
of Variable Contract Owners to replace the Fund's shares as described in Section
9.1(e) hereof.

     9.3. Under the terms of the Variable  Contracts,  the Company  reserves the
right,  subject  to  compliance  with  the  law  as  then  in  effect,  to  make
substitutions  for the securities that are held by a Separate Account of Company
under certain circumstances.  The parties acknowledge that Company has the right
to substitute  other  securities  for the shares of the Fund or a Series already
purchased  or to be  purchased in the future if the shares of the Fund or any or
all of the Series  should no longer be available for  investment,  or if, in the
judgment of Company management,  further investment in shares of the Fund or any
or all of the Series thereof should become inappropriate in view of the purposes
of the Contracts.  Company will provide 45 days written notice to the Fund or to
the Distributor prior to effecting any such substitution.


                                                      
<PAGE>
                                       30


     9.4.  If  this  Agreement  terminates,  any  provision  of  this  Agreement
necessary to the orderly windup of business under it will remain in effect as to
that business, after termination.

ARTICLE X.  Notices

     Any notice shall be sufficiently given when sent by registered or certified
mail to the other  party at the address of such party set forth below or at such
other  address  as such  party may from time to time  specify  in writing to the
other party.

         If to the Fund:              The Alger American Fund
                                      75 Maiden Lane
                                      New York, New York 10038
                                      Attn:    Gregory Duch

         If to the Distributor:       Fred Alger & Company, Incorporated
                                      30 Montgomery Street
                                      Jersey City, New Jersey 07302
                                      Attn:    Gregory Duch

         If to the Company:           American United Life Insurance Company(R)
                                      One American Square
                                      Indianapolis, Indiana 46206
                                      Attn:    Richard A. Wacker

ARTICLE XI.

     11. 1. The Fund and the  Company  agree that if and to the extent Rule 6e-2
or  6e-3(T)  under the 1940 Act is  amended  or if Rule 6e-3 is adopted in final
form, to the extent appli-

                                                      
<PAGE>
                                       31


cable,  the Fund and the Company  shall each take such steps as may be necessary
to comply with such Rule as amended or adopted in final form.

     11.2. A copy of the Fund's  Agreement and  Declaration  of Trust is on file
with the Secretary of the  Commonwealth  of  Massachusetts  and notice is hereby
given that the Agreement has been executed on behalf of the Fund by a Trustee of
the Fund in his or her capacity as Trustee and not individually. The obligations
of this Agreement shall only be binding upon the assets and property of the Fund
and shall not be binding upon any Trustee,  officer or  shareholder  of the Fund
individually.

     11.3.  It is  understood  that the name  "American  United  Life  Insurance
Company(R)", "AUL", or any  derivative thereof or logo associated with that name
is the valuable property of the Company and its affiliates, and that the Company
has the  right to use such  name (or  derivative  or logo)  only so long as this
Agreement is in effect.  Upon  termination  of this  Agreement the Company shall
forthwith cease to use such name (or derivative or logo).

     11.4. It is understood that the name "Alger",  or any derivative thereof or
logo associated  with that name is the valuable  property of the Distributor and
its  affiliates,  and  that the  Company  has the  right  to use  such  name (or
derivative  or  logo)  only  so  long  as  this  Agreement  is in  effect.  Upon
termination of this Agreement the Company shall forthwith cease to use such name
(or derivative or logo).
                                                      
<PAGE>
                                       32

     11.5.  The Fund and the  Distributor  agree to treat as the property of the
Company  any list or  compilation  of names,  addresses,  and other  information
relating to the owners of the Variable  Contracts  or prospects  for the sale of
the Variable Contracts acquired in the course of performing under this Agreement
and agree not to use such  information for any purpose without the prior written
consent of the Company.

     11.6.  The  captions in this  Agreement  are included  for  convenience  of
reference only and in no way define or delineate any of the provisions hereof or
otherwise affect their construction or effect.

     11.7.  This  Agreement  may be  executed  simultaneously  in  two  or  more
counterparts,  each of which taken  together  shall  constitute one and the same
instrument.

     11.8. If any provision of this Agreement shall be held or made invalid by a
court decision, statute, rule or otherwise, the remainder of the Agreement shall
not be affected thereby.

     11.9.  This  Agreement  may not be assigned  by any party to the  Agreement
except  with the  written  consent of the other  parties to the  Agreement.  For
purposes  of this  provision,  the term  "assigned"  shall  include  a change in
control of a party to the Agreement.

IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be duly

                                                     
<PAGE>
                                       33

executed as of the day and year first above written.


THE ALGER AMERICAN FUND

ATTEST: __________________                           BY: __________________

Name: Nanci Staple                                   Name: Gregory Duch

Tile: Secretary                                      Title: Treasurer


FRED ALGER & COMPANY, INCORPORATED

ATTEST: __________________                           BY: __________________

Name: Nanci Staple                                   Name: Gregory Duch

Tile: Secretary                                      Title: Treasurer


AMERICAN UNITED LIFE INSURANCE COMPANY(R)

ATTEST: __________________                           BY:___________________r.

Name: Richard A. Wacker                              Name: James H. Akins, Jr.

Tile: Associate General Counsel                      Title: Vice President
                                                            Pension Contracts

                                                       

<PAGE>
                                       34


                                    Exhibit A





          List of Series  Currently  available to American United Life Insurance
     Company(R):

                        Alger American Growth Portfolio



- --------------------------------------------------------------------------------
                                   EXHIBIT 8.2
 FORM OF PARTICIPATION AGREEMENT WITH AMERICAN CENTURY VARIABLE PORTFOLIOS, INC.
- --------------------------------------------------------------------------------

                          FUND PARTICIPATION AGREEMENT


     American United Life Insurance  Company (the "Company") and TCI Portfolios,
Inc.  ("TCIP")  and  its  investment  adviser,  Investors  Research  Corporation
("Investors  Research")  hereby agree to an  arrangement  whereby  shares of TCI
Growth (the "Fund") shall be made  available to serve as  underlying  investment
media for Individual and Group Annuity Contracts  ("Contracts") to be offered to
the public by the Company, subject to the following provisions:

1.       Establishment of Account; Availability of Fund.

     The Company represents  that it  has  established or  will establish one or
more separate  accounts (an "Account")  under state insurance law, each of which
is or will be registered as a unit investment trust under the Investment Company
Act of 1940  (the  "1940  Act"),  to  serve  as an  investment  vehicle  for the
Contracts.  The Contracts  provide for the allocation of net amounts received by
the Company to separate  series of an Account for  investment in the shares of a
specified  investment  company  selected  from among those  companies  available
through  an  Account  to act as  underlying  investment  media.  Selection  of a
particular  series of an Account is made by the Contract  owner,  who may change
such selection from time to time in accordance  with the terms of the applicable
Contract.

2.       Marketing and Promotion.

     The Company agrees to make every reasonable effort to market its Contracts.
It will not give disproportionately  unequal emphasis and promotion to shares of
the Fund as compared to other underlying investments of an Account. In addition,
the Company shall not


<PAGE>
                                       2

impose any fee, condition, rule or regulation for the use by a Contract owner of
the Fund as an investment option that operates to the specific  prejudice of the
Fund vis-a-vis the other  investment  options offered by the Company to Contract
owners. In marketing and  administering  its Contracts,  the Company will comply
with all applicable state and Federal laws.

3.       Pricing Information; Orders; Settlement.

     (a) TCIP will make Fund shares  available to be purchased by the Company on
behalf of an Account  at the net asset  value  applicable  to each  order.  Fund
shares  shall be  purchased  and  redeemed  in such  quantity  and at such  time
determined  by the Company to be  necessary  to meet the  requirements  of those
Contracts for which the Fund serves as underlying investment media.

     (b) TCIP will provide to the Company closing net asset value,  dividend and
capital  gain  information  at the close of  trading  each day that the New York
Stock Exchange (the  "Exchange") is open (each such day, a "business  day"). The
Company  will send  directly to TCIP or its  specified  agent orders to purchase
and/or redeem Fund shares by 10:00 a.m. Eastern Time the following business day.
Payment for net  purchases  will be wired by the Company to a custodial  account
designated by TCIP to coincide with the order for shares of the Fund.

     (c) TCIP hereby  appoints the Company as its agent for the limited  purpose
of  accepting  purchase  and  redemption  orders for Fund shares  from  Contract
owners.  Orders from Contract owners received by the Company acting as agent for
TCIP  prior to the  close of the  Exchange  on any  given  business  day will be
executed  by TCIP at the net  asset  value  determined  as of the  close  of the
Exchange on such business day. Any orders received by the

<PAGE>
                                       3

Company  acting as agent on such day but after the close of the Exchange will be
executed  by TCIP at the net  asset  value  determined  as of the  close  of the
Exchange on the next business day following the day of receipt of such order.

     (d) Payments for net redemptions of shares of the Fund will be paid in cash
and  will be  wired  by TCIP  from the  TCIP  custodial  account  to an  account
designated by the Company.  Payment for net redemptions will ordinarily be wired
one  business  day  after the  order  for the  redemptions  has been sent by the
Company to TCIP or its specified agent.

4.       Compliance.

     (a) In managing and administering  TCIP,. TCIP and Investors  Research will
comply in all material respects with all applicable state and Federal securities
laws.
     (b) TCIP and Investors  Research shall use their respective best efforts to
ensure  that  the  Fund  qualifies  and  continues  to  qualify  as a  Regulated
Investment  Company  under  Subchapter  M of the  Internal  Revenue Code (or any
successor or similar provision).
     (c) TCIP and Investors  Research shall use their respective best efforts to
ensure that the Fund complies and maintains  compliance with the diversification
provisions of Section  817(h) of the Internal  Revenue Code and the  regulations
issued  thereunder  relating to the  diversification  requirements  for variable
annuity contracts, and with any prospective amendments or other modifications to
Section 817 or regulations thereunder.
     (d) Unless it notifies the Company with reasonable  promptness that it does
not  intend  to do so,  TCIP  shall  take all steps  necessary  to adhere to any
requirements under tax or insurance law or otherwise that pertain to the Fund by
virtue of serving as an  investment  media for the Contracts for which notice is
provided to TCIP by the Company.
     (e) Investors Research shall notify the Company with reasonable  promptness
after

                                                        
<PAGE>
                                       4

having a reasonable  basis for  believing  that the Fund has ceased to comply or
likely will cease to comply with any of the requirements described or referenced
in Section 4(a), (b), (c), or (d) of this Agreement.

     (f) TCIP and Investors  Research  represent and warrant that as of the date
of this  Agreement  the shares of the Fund are duly  authorized  for issuance in
accordance  with applicable law, that the shares of the Fund are registered with
the  Securities  and  Exchange   Commission  ("SEC")  as  securities  under  the
Securities  Act of 1933  (the  "1933  Act") and that  TCIP is  registered  as an
open-end management investment company under the 1940 Act.

5.       Expenses.

     (a) Except as otherwise  provided in this Agreement,  all expenses incident
to the  performance  by TCIP under  this  Agreement  shall be paid by  Investors
Research or TCIP,  including the cost of  registration of TCIP's shares with the
SEC and in states where required.

     (b) TCIP shall  provide to the Company its proxy  materials,  periodic fund
reports to shareholders  and other materials that are required by law to be sent
to  Contract  owners.  In  addition,  TCIP  shall  provide  the  Company  with a
sufficient  quantity  of its  prospectuses  to be used in  connection  with  the
offerings and transactions contemplated by this Agreement. The cost of preparing
and printing such materials shall be paid by Investors Research or TCIP, and the
cost of  distributing  such  materials  shall be paid by the Company;  provided,
however,  that at any time TCIP reasonably  deems the usage of such materials to
be  excessive,  it may  request  that  the  Company  pay the  cost  of  printing
(including  press time and  paper) of any  additional  copies of such  materials
requested by the Company.

6.       Representations.

     The Company and its agents shall not,  without the written consent of TCIP,
make

<PAGE>
                                       5

representations concerning TCIP or its shares except those contained in the then
current  prospectuses,  registration  statement and in the then current  printed
sales literature of TCIP.

7.       Administration of Accounts.

     (a)  Administrative  services  to  purchasers  of  Contracts  shall  be the
responsibility  of the  Company and shall not be the  responsibility  of TCIP or
Investors  Research.  TCIP and Investors  Research  recognize the Company as the
sole shareholder of TCIP shares issued under this Agreement.  TCIP and Investors
Research  further  recognize  that they will  derive a  substantial  savings  in
administrative  expense,  such as significant  reductions in postage expense and
shareholder  communications  and  recordkeeping,  by  virtue  of  having  a sole
shareholder  rather  than  multiple   shareholders.   In  consideration  of  the
administrative  savings  resulting  from such  arrangement,  Investors  Research
agrees to pay to the  Company an amount  equal to 15 basis  points  (0.15%)  per
annum of the  average  aggregate  amount  invested  by the  Company  under  this
Agreement,  commencing with the month in which the average aggregate  investment
by the  Company  (on  behalf of the  Contract  owners) in the Fund  exceeds  $10
million. No payment obligation shall arise until the Company's average aggregate
investment in the Fund reaches $10 million,  and such payment  obligation,  once
commenced,  shall be  suspended  with  respect  to any  month  during  which the
Company's average aggregate investment in the Fund drops below $10 million.

     (b) Investors  Research has advised the Company that it  customarily  pays,
out of its  management  fee,  another  affiliated  corporation  for the  type of
administrative  services to be provided by the Company to the Contract  holders.
The  parties  agree that  Investors  Research's  payments to the  Company,  like
Investors   Research's   payments  to  its  affiliated   corporation,   are  for
administrative  services  only and do not  constitute  payment in any manner for
investment

<PAGE>
                                       6


advisory services or for costs of distribution.

     (c) For the purposes of computing  the payment to the Company  contemplated
by this Section 7, the average  aggregate  amount invested by the Company over a
one  month  period  shall  be  computed  by  totaling  the  Company's  aggregate
investment  (share net asset value  multiplied by total number of shares held by
the  Company) on each  business  day during the month and  dividing by the total
number of business days during such month.

     (d) Investors  Research will  calculate  the payment  contemplated  by this
Section 7 at the end of each calendar  quarter and will make such payment to the
Company  within  30  days  thereafter.  The  check  for  such  payment  will  be
accompanied  by a statement  showing  the  calculation  of the  monthly  amounts
payable  by  Investors  Research  and  such  other  supporting  data  as  may be
reasonably requested by the Company.

8.       Termination.

     This  Agreement  shall  terminate  as to  the  sale  and  issuance  of  new
Contracts:
     (a) at the  option  of either  the  Company  or TCIP upon 90 days'  advance
written notice to the other;
     (b) at the option of the  Company  if shares of the Fund are not  available
for any reason or if the Company shall  reasonably  determine in good faith that
further  investment  in  shares  of the  Fund  is  inappropriate  in view of the
purposes of the Contracts,  provided that reasonable  advance notice of election
to terminate shall be furnished by the Company;
     (c) at the option of either the Company or TCIP, upon institution of formal
proceedings  against  the  broker-dealer  or  broker-dealers   underwriting  the
Contracts, the Account, the Company,  Investors Research or TCIP by the National
Association  of Securities  Dealers,  Inc.  (the  "NASD"),  the SEC or any other
regulatory body;

                                                       
<PAGE>
                                       7

     (d) at the option of TCIP, if TCIP shall reasonably determine in good faith
that the Company is not offering shares of the Fund in conformity with the terms
of this Agreement;
     (e) upon termination of the Management Agreement between TCIP and Investors
Research, notice of which shall be promptly furnished to the Company;  provided,
however, that this subsection (e) shall not apply if contemporaneously with such
termination  a new  contract  of  substantially  similar  terms is entered  into
between TCIP and Investors Research;
     (f) upon the  requisite  vote of Contract  owners having an interest in the
Fund to substitute for Fund shares the shares of another  investment  company in
accordance  with the terms of Contracts  for which Fund shares had been selected
to serve as an underlying investment medium; provided, however, that the Company
shall give 60 days' written  notice to TCIP of any proposed  vote to replace the
Fund's shares;
     (g) upon assignment of this Agreement, unless made with the written consent
of all other parties hereto;
     (h) if TCIP's shares are not registered, issued or sold in conformance with
Federal or applicable  state law or such law precludes the use of Fund shares as
the  underlying  investment  medium of  Contracts  issued or to be issued by the
Company,  provided that prompt notice shall be given by either party should such
situation occur;
     (i) at the option of the Company by written  notice to the other parties in
the event  that the Fund  ceases to qualify as a  Regulated  Investment  Company
under  Subchapter M of the  Internal  Revenue Code or in the event that the Fund
fails to meet the diversification requirements specified in Section 4(c) of this
Agreement, or if the Company reasonably believes in good faith that the fund may
fail to so qualify as a  Regulated  Investment  Company or may fail to meet such
diversification requirements; or

                                                
<PAGE>
                                       8


     (j) at the option of any party in the event that a majority of the Board of
TCIP  determines that a material  irreconcilable  conflict exists as provided in
Section 14 of this Agreement.

9.       Continuation of Agreement.

     Termination as the result of any cause listed in Section 8 shall not affect
TCIP's  obligation  maintain  an account in the name of the Company on behalf of
those Contract owners who selected the Fund as an investment option prior to the
termination  of  this  Agreement;   provided,   however,   TCIP  shall  have  no
administrative   services   payment   obligation   to  the  Company  after  such
termination.

10.      Substitution.

     The Company has advised TCIP and Investors Research, and TCIP and Investors
Research  understand  that the Contracts  provide that the Company  reserves the
night to substitute the shares of another  investment  company or series thereof
for the shares of TCIP if such shares are no longer available for investment, or
if, in the  judgment of the  Company's  management,  further  investment  in the
shares  of the  Fund  would  be  inappropriate  in view of the  purposes  of the
Contracts.   The  Company  hereby   represents   that  all   determinations   of
appropriateness will be reasonably made in good faith.

11.      Advertising Materials; Filed Documents.

     (a) Advertising and literature with respect to TCIP prepared by the Company
or its agents for use in marketing its  Contracts  will be submitted to TCIP for
review before such material is submitted to the SEC or NASD for review.
     (b) TCIP will  provide  to the  Company at least one  complete  copy of all
registration  statements,  prospectuses,  statements of additional  information,
annual and semi-

                                                      
<PAGE>
                                       9


annual reports, proxy statements and all amendments or supplements to any of the
above that relate to the Fund  promptly  after the filing of such  document with
the SEC or other  regulatory  authorities.  The Company  will provide to TCIP at
least one complete copy of all registration statements, prospectuses, statements
of additional information, annual and semi-annual reports, proxy statements, and
all  amendments  or  supplements  to any of the above that  relate to an Account
promptly  after the  filing of such  document  with the SEC or other  regulatory
authority.

12.      Proxy Voting.

     (a)  The  Company  shall  provide  pass-through  voting  privileges  to all
Contract  owners  so long as the SEC  continues  to  interpret  the  1940 Act as
requiring  such  privileges.  It shall be the  responsibility  of the Company to
assure that it and the separate  accounts of the other  Participating  Companies
(as defined in Section 14(a) below)  participating  in the Fund calculate voting
privileges in a consistent  manner.  TCIP and Investors Research agree to advise
the Company if either shall be notified by a  Participating  Company of a change
in the calculation of voting privileges.

     (b) The  Company  will  distribute  to Contract  owners all proxy  material
furnished by TCIP and will vote shares in accordance with instructions  received
from such  Contract  owners.  The  Company  shall vote TCIP  shares for which no
instructions  have been received in the same proportion as shares for which such
instructions have been received.  The Company and its agents shall not oppose or
interfere  with the  solicitation  of proxies for TCIP shares held for  Contract
owners.

13.      Indemnification.

     (a) The Company agrees to indemnify and hold harmless TCIP and each of its


                                                      
<PAGE>
                                       10


directors,  officers,  employees,  agents and each person,  if any, who controls
TCIP or its  investment  adviser  within the meaning of the 1933 Act against any
losses,  claims,  damages or  liabilities  to which  TCIP or any such  director,
officer,  employee,  agent, or controlling person may become subject,  under the
1933 Act or otherwise,  insofar as such losses, claims,  damages, or liabilities
(or  actions  in respect  thereof  (i) arise out of or are based upon any untrue
statement or alleged  untrue  statement of any  material  fact  contained in the
Registration  Statement,  prospectus or sales literature of the Company or arise
out of or are based upon the omission or the alleged omission to state therein a
material fact required to be stated  therein or necessary to make the statements
therein not misleading, or arise out of or as a result of conduct, statements or
representations  (other than  statements  or  representations  contained  in the
registration  statement,  as amended,  the  prospectuses or sales  literature of
TCIP) of the Company or its agents, with respect to the sale and distribution of
Contracts  for which the shares of the Fund are the  underlying  investment,  or
(ii) result from a breach of material  provision of this Agreement.  The Company
will  reimburse any legal or other expenses  reasonably  incurred by TCIP or any
such director,  officer,  employee,  agent,  investment  adviser, or controlling
person in  connection  with  investigating  or defending  any such loss,  claim,
damage,  liability or action;  provided,  however,  that the Company will not be
liable in any such  case to the  extent  that any such  loss,  claim,  damage or
liability  arises out of or is based upon an untrue  statement or alleged untrue
statement or omission or alleged omission made in such  Registration  Statement,
prospectus or sales literature in conformity with written materials furnished to
the Company by TCIP or Investors Research specifically for use therein.

     (b) Investors Research agrees to indemnify and hold harmless the Account,

<PAGE>
                                       11

Company and each of its directors,  officers, employees, agents and each person,
if any, who controls the Company  within the meaning of the 1933 Act against any
losses,  claims, damages or liabilities to which the Account, the Company or any
such  director,  officer,  employee,  agent or  controlling  person  may  become
subject,  under  the 1933 Act or  otherwise,  insofar  as such  losses,  claims,
damages or  liabilities  (or actions in respect  thereof (i) arise out of or are
based upon any untrue statement or alleged untrue statement of any material fact
contained in the Registration Statement, prospectuses or sales literature of the
Fund or arise out of or are based upon the  omission or the alleged  omission to
state  therein a material  fact  required to be stated  therein or material fact
required to be stated  therein or necessary to make the  statements  therein not
misleading,  or (ii)  result  from a  breach  of a  material  provision  of this
Agreement.  Investors  Research  will  reimburse  any  legal or  other  expenses
reasonably  incurred by the  Company or any such  director,  officer,  employee,
agent, or controlling  person in connection with  investigating or defending any
such loss, claim, damage, liability or action; provided, however, that Investors
Research  will not be liable in any such case to the extent  that any such loss,
claim, damage or liability arises out of or is based upon an untrue statement or
alleged  untrue   statement  or  omission  or  alleged  omission  made  in  such
Registration  Statement,  prospectuses  or sales  literature in conformity  with
written materials furnished to TCIP by the Company specifically for use therein.

     (c) Promptly after receipt by an indemnified  party  hereunder of notice of
the commencement of action,  such indemnified  party will, if a claim in respect
thereof is to be made  against  the  indemnifying  party  hereunder,  notify the
indemnifying  party of the commencement  thereof,  but the omission so to notify
the indemnifying  party will not relieve it from any liability which it may have
to any indemnified party otherwise than under this
                                                     
<PAGE>
                                       12


Section 13. In case any such action is brought  against any  indemnified  party,
and it  notifies  the  indemnifying  party  of  the  commencement  thereof,  the
indemnifying  party will be entitled to  participate  therein and, to the extent
that it may wish to, assume the defense  thereof,  with counsel  satisfactory to
such indemnified  party,  and after notice from the  indemnifying  party to such
indemnified   party  of  its  election  to  assume  the  defense  thereof,   the
indemnifying  party  will not be liable to such  indemnified  party  under  this
Section  13 for any  legal  or  other  expenses  subsequently  incurred  by such
indemnified  party in connection  with the defense thereof other than reasonable
costs of investigation.

14.      Potential Conflicts.

     (a) The Company has received a copy of an application for exemptive relief,
as  amended,  filed by TCIP on  December  21,  1987,  with the SEC and the order
issued by the SEC in response  thereto (the "Shared Funding  Exemptive  Order").
The Company has reviewed the  conditions  to the  requested  relief set forth in
such application for exemptive  relief.  As set forth in such  application,  the
Board of Directors of TCIP (the  "Board") will monitor TCIP for the existence of
any   material   irreconcilable   conflict   between   the   interests   of  the
contractholders of all separate accounts  ("Participating  Companies") investing
in TCIP. An irreconcilable material conflict may arise for a variety of reasons,
including:  (i) an action by any state insurance  regulatory  authority;  (ii) a
change in applicable  federal or state  insurance,  tax, or  securities  laws or
regulations,   or  a  public  ruling,   private  letter  ruling,   no-action  or
interpretative  letter,  or any similar actions by insurance,  tax or securities
regulatory  authorities;  (iii) an  administrative  or judicial  decision in any
relevant  proceeding;  (iv) the manner in which the investments of any portfolio
are being  managed;  (v) a difference in voting  instructions  given by variable
annuity contractholders and variable life insurance
                                                    
<PAGE>
                                       13

contractholders;  or (vi) a  decision  by an  insurer  to  disregard  the voting
instructions of contractholders.  The Board shall promptly inform the Company if
it  determines  that  an   irreconcilable   material  conflict  exists  and  the
implications thereof.

     (b) The Company will report any potential or existing conflicts of which it
is aware to the Board.  The Company  will  assist the Board in carrying  out its
responsibilities under the Shared Funding Exemptive Order by providing the Board
with all information  reasonably  necessary for the Board to consider any issues
raised.  This  includes,  but is not limited to, an obligation by the Company to
inform the Board whenever contractholder voting instructions are disregarded.

     (c) If a majority of the Board,  or a majority of its  disinterested  Board
members,  determines that a material  irreconcilable conflict exists with regard
to contractholder investments in the Fund, the Board shall give prompt notice to
all  Participating  Companies.  If the  Board  determines  that the  Company  is
responsible for causing or creating said conflict, the Company shall at its sole
cost and expense,  and to the extent reasonably  practicable (as determined by a
majority of the disinterested  Board members),  take such action as is necessary
to remedy or eliminate the  irreconcilable  material  conflict.  Such  necessary
action may include but shall not be limited to:

     (i)  withdrawing  the assets  allocable  to the  Account  from the Fund and
          reinvesting such assets in a different investment medium or submitting
          the question of whether such  segregation  should be  implemented to a
          vote of all affected  contractholders and as appropriate,  segregating
          the assets of any appropriate group  (i.e., annuity  contract  owners,
          life insurance  contract owners, or variable contract owners of one or
          more Participating Companies) that votes in favor of such segregation,
          or offering to the affected  contractholders the option of making such
          a change; and/or

    (ii)  establishing a new registered  management investment company or


                                
<PAGE>
                                       14


          managed separate account.

     (d) If a material  irreconcilable conflict arises as a result of a decision
by the Company to disregard  its  contractholder  voting  instructions  and said
decision represents a minority position or would preclude a majority vote by all
of its contractholders having an interest in TCIP, the Company at its sole cost,
may be required,  at the Board's election,  to withdraw the Account's investment
in TCIP and terminate this Agreement;  provided,  however,  that such withdrawal
and  termination  shall be  limited  to the  extent  required  by the  foregoing
material   irreconcilable   conflict  as   determined   by  a  majority  of  the
disinterested members of the Board.

     (e) For the purpose of this  Section  14, a majority  of the  disinterested
Board  members shall  determine  whether or not any proposed  action  adequately
remedies  any  irreconcilable  material  conflict,  but in no event will TCIP be
required to establish a new funding  medium for any Contract.  The Company shall
not be required  by this  Section 14 to  establish a new funding  medium for any
Contract  if an offer to do so has been  declined  by vote of a majority  of the
Contract owners materially  adversely  affected by the  irreconcilable  material
conflict.

15.      Miscellaneous.

     (a) Amendment and Waiver. Neither this Agreement, nor any provision hereof,
may be  amended,  waived,  discharged  or  terminated  orally,  but  only  by an
instrument in writing signed by all parties hereto.

     (b) Notices. All notices and other communications  hereunder shall be given
or  made in  writing  and  shall  be  delivered  personally,  or sent by  telex,
telecopier,  express delivery or registered or certified mail,  postage prepaid,
return receipt requested, to the party



                                                       
<PAGE>
                                       15

or parties to whom they are  directed  at the  following  addresses,  or at such
other  addresses  as may be  designated  by notice  from such party to all other
parties.

         To the Company:            American United Life Insurance Company
                                    One American Square
                                    Indianapolis, Indiana 42606-0368
                                    Attention: Richard A. Wacker

         To TCI or Investors Research:

                                    TCI Portfolios, Inc.
                                    4500 Main Street
                                    Kansas City, Missouri 64111
                                    Attention:       Patrick A. Looby

Any notice,  demand or other  communication given in a manner prescribed in this
subsection (b) shall be deemed to have been delivered on receipt.

     (c) Successors and Assigns.  This Agreement shall be binding upon and inure
to the benefit of the parties hereto and their respective  permitted  successors
and assigns

     (d)  Counterparts.  This  Agreement  may  be  executed  in  any  number  of
counterparts,  all of which taken together shall  constitute one agreement,  and
any party hereto may execute this Agreement by signing any such counterpart.

     (e)  Severability.  In case any one or more of the provisions  contained in
this Agreement should be invalid,  illegal or unenforceable in any respect,  the
validity,  legality and  enforceability  of the remaining  provisions  contained
herein shall not in any way be affected or impaired thereby.

     (f) Entire Agreement.  This Agreement  constitutes the entire agreement and
understanding  between the parties hereto and supersedes all prior agreement and
understandings relating to the subject matter hereof.

                                                        

<PAGE>
                                       16


     IN WITNESS  WHEREOF,  the undersigned have executed this Agreement by their
duly authorized officers as of this 1st day of March 1994.

                                           AMERICAN UNITED LIFE INSURANCE
                                           COMPANY
 
                                           By: ____________________________
                                           Name: James H. Akins, Jr.
                                           Title: Vice President

                                           INVESTORS RESEARCH CORPORATION

                                           By: ____________________________
                                           Name: William M. Lyons
                                           Title:   Executive Vice President

                                           TCI PORTFOLIOS, INC.

                                           By: ____________________________
                                           Name: Patrick A. Looby
                                           Title: Vice President


                                           

                               AMENDMENT NO. 1 TO
                          FUND PARTICIPATION AGREEMENT



     THIS AMENDMENT  NO. 1 TO FUND PARTICIPATION  AGREEMENT  is made and entered
into  as of the  31st  day  of  August, 1994,  by and among AMERICAN UNITED LIFE
INSURANCE  COMPANY (the "Company"), TCI PORTFOLIOS,INC. ("TCIP") and its invest-
ment adviser, INVESTORS RESEARCH CORPORATION ("Investors Research"). Capitalized
terms not otherwise  defined  herein shall have the meaning  ascribed to them in
the Agreement (defined below).

                                   WITNESSETH

     WHEREAS,  the Company,  TCIP and  Investors  Research are parties to a Fund
Participation  Agreement (the  "Agreement")  dated as of March 1, 1994,  whereby
shares of TCI  Growth,  a series  of mutual  fund  shares  registered  under the
Investment  Company Act of 1940 and issued by TCIP,  were made available by TCIP
to serve as  underlying  investment  media  for  individual  and  group  annuity
contracts to be issued through one or more separate accounts  established by the
Company under state law; and

     WHEREAS, the Company,  TCIP and Investors Research now desire to modify the
Agreement  so that shares of TCI  International  (another  series of  registered
mutual fund shares issued by TCIP) may be made available to the Company to serve
as underlying investment media for such contracts.

     NOW,  THEREFORE,  in consideration of the premises and the mutual covenants
and promises expressed herein, the parties agree as follows:

     1.   From the date  hereof  pursuant  to the  terms  of the  Agreement,  as
          amended from time to time, shares of TCI  International  shall be made
          available to serve as underlying investment media for the Contracts.

     2.   The  Company  represents  that it has  established  the  All  American
          Individual  Separate  Account  and the  All  American  Group  Separate
          Account (the "Accounts") as separate  accounts under Indiana Insurance
          Law to serve as investment  vehicles for the  Contracts.  The Accounts
          are registered as unit investment trusts under the Investment  Company
          Act of 1940 to serve as investment vehicles for the Contracts.

     3.   All  references to "Account"  under the  Agreement  shall be deemed to
          refer to the Accounts under this First Amendment.

     4.   From and after the date hereof, unless the context otherwise requires,
          all references in the Agreement to the term "Fund" shall be deemed to
          include TCI International.

     5.   In the event  that  there is any  conflict  between  the terms of this
          Amendment No. 1 and the Agreement,  it is the intention of the parties
          hereto that the terms of this Amendment No. 1 shall


<PAGE>
                                       2


          control, and the Agreement shall be interpreted on that basis.  To the
          extent that the  provisions of the Agreement  have not been amended by
          this Amendment No. 1, the parties hereto hereby confirm and ratify the
          Agreement.

     IN WITNESS  WHEREOF,  the parties have executed this  Amendment No. 1 as of
the date first above written.

                                    AMERICAN UNITED LIFE INSURANCE COMPANY

                                    By: ___________________________________
                                    Name:   James H. Akins, Jr.
                                    Title:  Vice President Pensions 
                                             Contracts to Compliance

                                    INVESTORS RESEARCH CORPORATION

                                    By: ___________________________________
                                            William M. Lyons
                                            Executive Vice President

                                    TCI PORTFOLIOS, INC.

                                    By: ___________________________________
                                            William M. Lyons
                                            Executive Vice President




                 AMENDMENT NO. 2 TO FUND PARTICIPATION AGREEMENT



     THIS  AMENDMENT NO. 2 TO FUND  PARTICIPATION  AGREEMENT is made and entered
into as of the 16th day of September  1997,  by and among  AMERICAN  UNITED LIFE
INSURANCE COMPANY (the "Company"),  AMERICAN CENTURY VARIABLE PORTFOLIOS,  INC.,
formerly  known as TCI  Portfolios,  Inc.  (the  "Issuer"),  and its  investment
adviser,  AMERICAN  CENTURY  INVESTMENT  MANAGEMENT,  INC.,  formerly  known  as
Investors Research Corporation (the "Adviser").  Capitalized terms not otherwise
defined  herein  shall have the meaning  ascribed to them in the  Agreement  (as
defined below).

     WHEREAS,  the  Company,  the Issuer and the  Adviser  are parties to a Fund
Participation Agreement,  dated as of March 1, 1994 and amended as of August 31,
1994 (the  "Agreement"),  whereby  shares of VP Capital  Appreciation,  formerly
known as TCI  Growth,  and  shares of VP  International,  formerly  known as TCI
International,  each of which is a series of mutual fund shares registered under
the  Investment  Company  Act of 1940,  as  amended,  and  issued by the  Issuer
(collectively,  the  "Funds"),  were made  available  by the  Issuer to serve as
underlying  investment  media for individual  and group annuity  contracts to be
issued  through one or more separate  accounts  established by the Company under
state law; and

     WHEREAS,  the Company offers or will offer to the public certain individual
and group variable life insurance contracts (the "Variable Life Contracts"); and

     WHEREAS,  the Company,  the Issuer and the Adviser now desire to modify the
Agreement  so that shares of the Funds may be made  available  to the Company to
serve as underlying investment media for the Variable Life Contracts in addition
to the annuity contracts.

     NOW,  THEREFORE,  in consideration of the premises and the mutual covenants
and promises expressed herein, the parties hereto hereby agree as follows:

     1.   The Company represents that  it has  established or will establish one
          or more separate accounts (each a "Variable Life Account") under state
          insurance  law,  each of  which  is or will  be  registered  as a unit
          investment  trust under the 1940 Act, to serve as investment  vehicles
          for the Variable Life Contracts.

     2.   From and after the date hereof, pursuant to the terms of the Agreement
          as  amended  from  time to time,  shares  of the  Funds  shall be made
          available  to serve as  underlying  investment  media for the Variable
          Life Contracts in addition to the annuity contracts.

     3.   From and after the date hereof, unless the context otherwise requires,
          (a) references in the Agreement to the term "Account"  shall be deemed
          to include  the  Variable  Life  Accounts  and (b)  references  in the
          Agreement  to the term  "Contracts"  shall be  deemed to  include  the
          Variable Life Contracts.

<PAGE>
                                       2


     4.   In the event  that  there is any  conflict  between  the terms of this
          Amendment No. 2 and the Agreement,  it is the intention of the parties
          hereto that the terms of this Amendment No. 2 shall  control,  and the
          Agreement  shall be interpreted on that basis.  To the extent that the
          provisions  of the Agreement  have not been amended by this  Amendment
          No. 2, the parties hereto hereby confirm and ratify the Agreement.

     IN WITNESS  WHEREOF,  the parties hereto have executed this Amendment No. 2
as of the date first above written,


                                 AMERICAN UNITED LIFE INSURANCE COMPANY



                                 By: ______________________________________
                                 Name:   Richard A. Wacker
                                 Title:  Associate General Counsel

                                 AMERICAN CENTURY INVESTMENT
                                 MANAGEMENT, INC.


                                 By: ______________________________________
                                         William M. Lyons
                                         Executive Vice President


                                 AMERICAN CENTURY VARIABLE PORTFOLIOS, INC.
 
                                 By: ______________________________________
                                           William M. Lyons
                                           Executive Vice President


- --------------------------------------------------------------------------------
                                   EXHIBIT 8.3
          FORM OF PARTICIPATION AGREEMENT WITH CALVERT VARIABLE SERIES
- --------------------------------------------------------------------------------

                          FUND PARTICIPATION AGREEMENT

     This  AGREEMENT  is made  this  29th day of  March,  1995,  by and  between
American  United Life Insurance  Company (R) (the  "Company"),  a life insurance
company  domiciled  in  Indiana,  on its behalf and on behalf of the  segregated
asset  accounts  of  the  Company  (the  "Separate  Accounts");  Acacia  Capital
Corporation (the "Fund"), a Maryland  corporation;  Calvert  Distributors,  Inc.
("Distributor") and Calvert Asset Management Corporation ("Adviser"), a Maryland
corporation.

                                   WITNESSETH

     WHEREAS, the Fund is registered with the Securities and Exchange Commission
("SEC")  as an  open-end  management  investment  company  under the  Investment
Company Act of 1940, as amended ("1940 Act") and the Fund is authorized to issue
separate classes of shares of beneficial interests ("shares"), each representing
an interest in  a separate  portfolio  of assets  known  as a "series"  and each
series has its own investment objective, policies, and limitations; and

     WHEREAS, the Fund is available to offer shares of one or more of its series
to separate  accounts of insurance  companies  that fund variable life insurance
policies and variable annuity contracts  ("Variable  Contracts") and to serve as
an investment medium for Variable Contracts offered by insurance  companies that
have  entered  into  participation  agreements  substantially  similar  to  this
agreement ("Participating Insurance Companies"),  and the Fund offers its shares
in one or more series; and

<PAGE>
                                       2


     WHEREAS,   the  Fund  has   obtained  an  order  from  the  SEC,   granting
Participating Insurance Companies,  separate accounts funding Variable Contracts
of  Participating  Insurance  Companies,   and  the  Fund  exemptions  from  the
provisions  of  sections  9(a),  13(a),  15(a),  and  15(b)  of the 1940 Act and
paragraph  (b)(15) of each of Rules 6e-2 and 6e-3(T)  under the 1940 Act, to the
extent necessary to permit such persons to rely on the exemptive relief provided
under  paragraph  (b)(15) of Rules 6e-2 and 6e-3(T),  even though  shares of the
Fund may be offered to and held by separate  accounts  funding  variable annuity
contracts or scheduled or flexible premium variable life insurance  contracts of
both affiliated and unaffiliated  life insurance  companies (the "Shared Funding
Exemptive Order"); and

     WHEREAS,  the  Distributor  is registered as a  broker-dealer  with the SEC
under the  Securities  Exchange Act of 1934, as amended  ("1934 Act"),  and is a
member in good standing of the National Association of Securities Dealers,  Inc.
("NASD"); and

     WHEREAS,  the Adviser is registered  as an Investment  Adviser with the SEC
under  the  Investment  Advisers  Act of 1940 and with all of the  states  where
registration is required; and

     WHEREAS,  to  the  extent  permitted  by  applicable   insurance  laws  and
regulations,  the Company wishes to purchase shares of one or more of the Fund's
series on behalf of its Separate  Accounts to serve as an investment  medium for
Variable Contracts funded

<PAGE>
                                       3


by the Separate  Accounts,  and the  Distributor is authorized to sell shares of
the Fund's series;

     NOW,  THEREFORE,  in consideration of the foregoing and the mutual promises
and covenants hereinafter set forth, the parties hereby agree as follows:

ARTICLE 1. Sale of Fund Shares

     1.1.  The  Distributor  agrees to sell to the Company  those  shares of the
series  offered  and made  available  by the Fund and  identified  on  Exhibit A
("Series")  that the  Company  orders on behalf of its  Separate  Accounts,  and
agrees to execute such orders on each day on which the Fund  calculates  its net
asset value pursuant to rules of the SEC ("business day") at the net asset value
next computed  after  receipt and  acceptance by the Fund or its designee of the
order for the shares of the Fund.

     1.2. The Fund agrees to make  available on each  business day shares of the
Series for purchase at the  applicable  net asset value per share by the Company
on   behalf   of  its   Separate   Accounts;   provided,   however,   that   the
Directors/Trustees  of the Fund may  refuse to sell  shares of any Series to any
person,  or suspend or terminate  the offering of shares of any Series,  if such
action is required by law or by regulatory  authorities  having  jurisdiction or
is, in the sole discretion of the Directors/Trustees, acting in good faith and
<PAGE>
                                       4


in light of the  Directors/Trustees'  fiduciary  duties  under  applicable  law,
necessary in the best interests of the shareholders of any Series.

     1.3.  The Fund and the  Distributor  agree that shares of the Series of the
Fund will be sold only to  Participating  Insurance  Companies,  their  separate
accounts,  and other  persons  consistent  with  each  Series  being  adequately
diversified  pursuant to Section 817(h) of the Internal Revenue Code of 1986, as
amended ("Code") and the regulations thereunder. No shares of any Series will be
sold directly to the general public.

     1.4. The Fund and the Distributor will not sell shares of the Series to any
insurance company or separate account unless an agreement containing  provisions
substantially the same as this Agreement is in effect to govern such sales.

     1.5.  Upon  receipt of a request  for  redemption  in proper  form from the
Company,  the Fund agrees to redeem in cash any full or fractional shares of the
Series held by the Company,  ordinarily executing such requests on each business
day at the net asset value next  computed  after  receipt and  acceptance by the
Fund or its  designee  of the  request  for  redemption,  except  that  the Fund
reserves the right to suspend the right of redemption,  consistent  with Section
22(e) of the 1940 Act and any rules  thereunder.  Such redemptions shall be paid
in federal funds  ordinarily  on the next business day following  receipt by the
Fund or its designee of the order for redemption; however the

<PAGE>
                                       5


Fund  reserves the right to postpone  payment upon  redemption  consistent  with
Section 22(e) of the Act and any Rules thereunder.

     1.6.  For  purposes  of  Sections  1.1 and 1.5,  the  Company  shall be the
designee  of the Fund for  receipt of purchase  and  redemption  orders from the
Separate Account,  and receipt by such designee shall constitute  receipt by the
Fund;  provided  that the Company  receives the order by 4:00 p.m. New York City
time and the Fund receives  notice of such order by 9:30 a.m. New York City time
on the next following business day.

     1.7.  The Company  shall pay for shares of the Series on the  business  day
next  following the day that the Company  places an order to purchase  shares of
the Series,  except with respect to shares of any Series of the Fund  ("Acquired
Series") ordered by the Company for a Separate Account or any subaccount thereof
in  connection  with an exchange or transfer  from another  Separate  Account or
another subdivision of a Separate Account under the Variable Contracts,  Company
shall  pay for  shares  of the  Acquired  Series  on the  latter of (1) the next
business  day after an order to purchase the shares is made in  accordance  with
Section 1.1 hereof, or (2) on the same business day that the Separate Account or
subdivision  from which the exchange or transfer is being made receives  payment
from the investment  company portfolio in which it invests.  Payment shall be in
federal funds transmitted by wire or by any other method mutually agreed upon by
the parties hereto.

<PAGE>
                                       6


     1.8.  Issuance  and  transfer of shares of the Series will be by book entry
only unless otherwise agreed by the Fund. Stock  certificates will not be issued
to the Company or the Separate  Accounts  unless  otherwise  agreed by the Fund.
Fund and  Distributor  agree that shares  ordered from the Fund will be recorded
properly in an appropriate  title for the Separate  Accounts or the  appropriate
subaccounts of the Separate Accounts.

     1.9. The Fund shall promptly furnish same-day notice (by wire or telephone,
followed  by written  confirmation)  to the Company of any income  dividends  or
capital  gain  distributions  payable on the shares of the  Series.  The Company
hereby elects to reinvest in the Series all such dividends and  distributions as
are payable on a Series' shares and to receive such dividends and  distributions
in additional  shares of that Series.  The Company  reserves the right to revoke
this election in writing and to receive all such dividends and  distributions in
cash.  The Fund shall  notify  the  Company of the number of shares so issued as
payment of such dividends and distributions.

     1.10. The Fund shall instruct its recordkeeping agent to advise the Company
on each business day of the net asset value per share for each Series as soon as
reasonably practical after the net asset value per share is calculated, which is
normally 6:30 p.m.,  New York City time,  and shall use its best efforts to make
such net asset value per share available by 7:00 p.m. New York City time.



<PAGE>
                                       7


ARTICLE II.  Representations and Warranties

     2.1. The Company  represents  and warrants that it is an insurance  company
duly organized and in good standing under Indiana law and that it is taxed as an
insurance company under Subchapter L of the Code.

     2.2. The Company  represents  and warrants  that it has legally and validly
established  each of the Separate  Accounts as a segregated  asset account under
the Indiana  Insurance Code, and that each of the Separate Accounts is a validly
existing segregated asset account under Indiana law.

     2.3. The Company represents and warrants that the Variable Contracts issued
by the  Company or  interests  in the  Separate  Accounts  under  such  Variable
Contracts (1) are or, prior to issuance,  will be registered as securities under
the Securities Act of 1933 ("1933 Act") or, alternatively (2) are not registered
because they are properly exempt from registration under the 1933 Act or will be
offered  exclusively in transactions  that are properly exempt from registration
under the 1933 Act.

     2.4. The Company represents and warrants that each of the Separate Accounts
(1) has  been  registered  as a unit  investment  trust in  accordance  with the
provisions  of the 1940 Act or,  alternatively  (2) has not been  registered  in
proper reliance upon an exclusion from registration under the 1940 Act.


<PAGE>
                                       8


     2.5.  The Company  represents  that it  believes,  in good faith,  that the
Variable  Contracts  issued by the  Company  are  currently  treated  as annuity
contracts  or life  insurance  policies  (which may include  modified  endowment
contracts), whichever is appropriate, under applicable provisions of the Code.

     2.6. The Company  represents and warrants that any of its Separate Accounts
that fund variable life insurance contracts and that are registered with the SEC
as investment  companies,  rely on the exemptions  provided by Rule 6e-2 or Rule
6e-3(T), or any successor thereto, under the 1940 Act.

     2.7.  The Fund  represents  and  warrants  that it is duly  organized  as a
corporation under the laws of Maryland, and is in good standing under applicable
law.

     2.8. The Fund  represents  and  warrants  that the shares of the Series are
duly authorized for issuance in accordance with applicable law and that the Fund
is registered as an open-end management investment company under the 1940 Act.

     2.9. The Fund represents that it believes,  in good faith,  that the Series
currently  comply with the  diversification  provisions of Section 817(h) of the
Code and the  regulations  issued  thereunder  relating  to the  diversification
requirements   for  variable  life  insurance   policies  and  variable  annuity
contracts,  and that each Series has  complied  with such  provisions  since its
commencement of operations.

<PAGE>
                                       9


     2.10. The  Distributor  represents and warrants that it is a member in good
standing of the NASD and is registered as a broker-dealer with the SEC.

ARTICLE III.  General Duties

     3.1. The Fund and Adviser  shall take all such actions as are  necessary to
permit the sale of the shares of each Series to the Separate Accounts, including
maintaining its  registration  as an investment  company under the 1940 Act, and
registering  the shares of the Series sold to the  Separate  Accounts  under the
1933 Act for so long as required by  applicable  law. The Fund and Adviser shall
amend its  Registration  Statement filed with the SEC under the 1933 Act and the
1940 Act  from  time to time as  required  in order  to  effect  the  continuous
offering of the shares of the Series.  The Fund and Adviser  shall  register and
qualify  the  shares  of the Fund for  sale in  accordance  with the laws of the
various  states to the extent deemed  necessary by the Fund or the  Distributor.
The Fund and  Distributor  shall take all steps  necessary to sell shares of the
Fund in compliance with all applicable federal and state securities laws.

     3.2. The Fund and Adviser shall make every effort to maintain qualification
of each Series as a Regulated  Investment Company under Subchapter M of the Code
(or any successor or similar provision) and shall notify the Company immediately
upon

<PAGE>
                                       10


having a reasonable  basis for believing  that a Series has ceased to so qualify
or that it might not so qualify in the future.

     3.3. The Fund and Adviser  shall make every effort to enable each Series to
comply with the  requirements  of Section  817,  including  the  diversification
provisions of Section 817(h) of the Code and the regulations  issued  thereunder
relating  to  the  diversification  requirements  for  variable  life  insurance
policies and variable annuity contracts, and any prospective amendments or other
modifications  to Section 817 or  regulations  thereunder,  and shall notify the
Company immediately upon having a reasonable basis for believing that any Series
has ceased or might cease to comply.

     3.4.  Fund and Adviser  agree that each Series of the Fund shall be managed
consistent with its investment objective or objectives, investment policies, and
investment  restrictions as described in the Fund's  prospectus and registration
statement, as amended or modified from time to time.

     3.5.  The  Company  shall  take all such  actions  as are  necessary  under
applicable  federal and state law to permit the sale of the  Variable  Contracts
issued  by the  Company,  including  registering  each  Separate  Account  as an
investment  company to the extent  required under the 1940 Act, and  registering
the Variable  Contracts or interests in the Separate Accounts under the Variable
Contracts to the extent required under the

<PAGE>
                                       11


1933 Act, and obtaining all necessary  approvals to offer the Variable Contracts
from state insurance commissioners.

     3.6.  The  Company  shall  make every  reasonable  effort to  maintain  the
treatment of the Variable  Contracts issued by the Company as annuity  contracts
or  life  insurance  policies,   whichever  is  appropriate,   under  applicable
provisions  of  the  Code,  and  shall  notify  the  Fund  and  the  Distributor
immediately  upon having a reasonable  basis for  believing  that such  Variable
Contracts  have  ceased to be so treated or that they might not be so treated in
the future.

     3.7.  The  Company  shall  require  that any persons who offer and sell the
Variable  Contracts  issued by the Company do so in accordance  with  applicable
provisions  of the 1933 Act,  the 1934 Act, the 1940 Act, the NASD Rules of Fair
Practice,  and state law  respecting  the  offering of variable  life  insurance
policies and variable annuity contracts.

     3.8. The Distributor  shall sell and distribute the shares of the Series of
the Fund in accordance with the applicable  provisions of the 1933 Act, the 1934
Act, the 1940 Act, the NASD Rules of Fair Practice, and state law.

     3.9.  A  majority  of the  Board of  Directors/Trustees  of the Fund  shall
consist of persons who are not "interested  persons" of the Fund ("disinterested
Directors/Trustees"),

<PAGE>
                                       12


as defined by Section 2(a)(19) of the 1940 Act, except that if this provision of
this  Section 3.9 is not met by reason of the death,  disqualification,  or bona
fide  resignation  of  any  Director/Trustee  or  Directors/Trustees,  then  the
operation of this  provision  shall be suspended  (a) for a period of 45 days if
the vacancy or vacancies may be filled by the Fund's Board;  (b) for a period of
60 days if a vote of  shareholders is required to fill the vacancy or vacancies;
or  (c)  for  such  longer  period  as the  SEC  may  prescribe  by  order  upon
application.

     3.10.  Each party  hereto  shall  cooperate  with each other  party and all
appropriate  governmental  authorities having jurisdiction  (including,  without
limitation,  the SEC, the NASD, and state insurance regulators) and shall permit
such authorities  reasonable  access to its books and records in connection with
any  investigation  or inquiry  relating to this  Agreement or the  transactions
contemplated hereby.

     3.11.  The  Company  shall,  at  least  annually,  submit  to the  Board of
Directors/Trustees  of  the  Fund  such  reports,   materials  or  data  as  the
Directors/Trustees  may reasonably  request so that the  Directors/Trustees  may
carry out the  obligations  imposed  upon them by the Shared  Funding  Exemptive
Order,  and said reports,  materials and data shall be submitted more frequently
if deemed appropriate by the Board of Directors/Trustees.

<PAGE>
                                       13


ARTICLE IV.  Potential Conflicts

     4.1. The Fund's Board of Directors/Trustees  shall monitor the Fund for the
existence of any material  irreconcilable  conflict (1) between the interests of
owners of variable annuity contracts and variable life insurance  policies,  and
(2) between the interests of owners of Variable  Contracts  ("Variable  Contract
Owners") issued by different  Participating  Insurance  Companies that invest in
the Fund.  An  irreconcilable  material  conflict  may  arise  for a variety  of
reasons,  including:  (a) an action by any state insurance regulatory authority;
(b) a change in applicable  federal or state insurance,  tax, or securities laws
or  regulations,  or a  public  ruling,  private  letter  ruling,  no-action  or
interpretive  letter,  or any similar  action by  insurance,  tax, or securities
regulatory  authorities;  (c) an  administrative  or  judicial  decision  in any
relevant proceeding;  (d) the manner in which the investments of the Fund or any
Series are being managed; or (e) a decision by a Participating Insurance Company
to disregard the voting instructions of Variable Contract Owners.

     4.2. The Company  agrees that it shall be  responsible  for  reporting  any
potential or existing conflicts to the Fund's Board of  Directors/Trustees.  The
Company will be responsible for assisting the Board of Directors/Trustees of the
Fund in carrying out its responsibilities under this Agreement, by providing the
Board with all  information  reasonably  necessary for the Board to consider any
issues  raised.  This  includes,  but is not  limited to, an  obligation  by the
Company to inform the Board whenever Variable

<PAGE>
                                       14


Contract Owner voting instructions are disregarded.  The Company shall carry out
its  responsibility  under  this  Section  4.2 with a view only to the interests
of the Variable Contract Owners.

     4.3.  The  Company  agrees  that in the event  that it is  determined  by a
majority  of the Board of  Directors/Trustees  of the Fund or a majority  of the
Fund's disinterested  Directors/Trustees that a material irreconcilable conflict
exists,  the Company shall, in cooperation  with other  Participating  Insurance
Companies whose Variable Contract owners are affected, at its own expense and to
the  extent  reasonably   practicable  (as  determined  by  a  majority  of  the
disinterested  Directors/Trustees of the Board of the Fund), take whatever steps
are necessary to eliminate the irreconcilable material conflict,  including: (1)
withdrawing  the assets  allocable to some or all of the Separate  Accounts from
the Fund or any Series and  reinvesting  such assets in a  different  investment
medium, which may include another series of the Fund, or submitting the question
of whether  such  segregation  should be  implemented  to a vote of all affected
Variable  Contract  Owners and, as  appropriate,  segregating  the assets of any
appropriate group (i.e.,  Contract Owners of Variable Contracts issued by one or
more Participating Insurance Companies) that votes in favor of such segregation,
or offering to the affected Variable Contract Owners the option of making such a
change; and (2) establishing a new registered  management  investment company or
managed separate account. If a material  irreconcilable  conflict arises because
of  the  Company's  decision  to  disregard  Variable  Contract  Owners'  voting
instructions and that decision represents a minority
<PAGE>
                                       15


position or would preclude a majority  vote,  the Company shall be required,  at
the Fund's election,  to withdraw the Separate Accounts' investment in the Fund,
and no charge or penalty  will be imposed  as a result of such  withdrawal.  The
Fund shall  neither be required to bear the costs of remedial  actions  taken to
remedy a material  irreconcilable  conflict  nor shall it be  requested to pay a
higher  investment  advisory fee for the sole purpose of covering such costs. In
addition, no Variable Contract Owner shall be required directly or indirectly to
bear the direct or indirect costs of remedial actions taken to remedy a material
irreconcilable conflict. A majority of the disinterested members of the Board of
Directors/Trustees  of the Fund shall  determine  whether  any  proposed  action
adequately remedies any material  irreconcilable  conflict, but in no event will
the  Fund be  required  to  establish  a new  funding  medium  for any  Variable
Contract. A new funding medium for any Variable Contract need not be established
by the  Company  pursuant  to this  Section  4.3,  if an offer to do so has been
declined  by vote of a  majority  of  Variable  Contract  Owners  who  would  be
materially and adversely affected by the irreconcilable  material conflict.  All
reports  received  by  the Fund's  Board of  Directors/Trustees of  potential or
existing  conflicts,  and all  Board  action  with  regard  to  determining  the
existence of a conflict,  notifying  Participating  Insurance  Companies and the
Fund's investment  adviser of a conflict,  and determining  whether any proposed
action adequately remedies a conflict, shall be properly recorded in the minutes
of the Board of Directors/Trustees of the Fund or other appropriate records, and
such minutes or other records  shall be made  available to the SEC upon request.
The Company and the Fund

<PAGE>
                                       16


shall carry out their  responsibilities  under this Section 4.3 with a view only
to the interests of the Variable Contract Owners.

     4.4. The Board of  Directors/Trustees of the Fund shall promptly notify the
Company in writing of its  determination  of the existence of an  irreconcilable
material conflict and its implications.

ARTICLE V. Prospectuses and Proxy Statements, Voting

     5.1. The Company shall distribute such  prospectuses,  proxy statements and
periodic  reports of the Fund to the owners of Variable  Contracts issued by the
Company as required to be  distributed  to such Variable  Contract  Owners under
applicable federal or state law.

     5.2. The  Distributor  shall provide the Company with as many copies of the
current  prospectus  of the  Fund as the  Company  may  reasonably  request.  If
requested  by  the  Company  in  lieu  thereof,  the  Fund  shall  provide  such
documentation (including a final copy of the Fund's prospectus as set in type or
in  camera-ready  copy as  defined  by the  Fund)  and  other  assistance  as is
reasonably  necessary in order for the Company to print together in one document
the current  prospectus for the Variable Contracts issued by the Company and the
current prospectus for the Fund. The Fund or Adviser shall
<PAGE>
                                       17


bear the  expense of  printing  copies of its  current  prospectus  that will be
distributed to existing Variable Contract Owners, and the Company shall bear the
expense of printing copies of the Fund's prospectus that are used in connection
with offering the Variable Contracts issued by the Company.

     5.3. The Fund and the Distributor  shall provide (1) at the Fund's expense,
one copy of the Fund's current  Statement of Additional  Information  ("SAI") to
the  Company and to any owner of a Variable  Contract  issued by the Company who
requests such SAI, (2) at the Company's  expense,  such additional copies of the
Fund's current SAI as the Company shall reasonably request.

     5.4. The Fund, at its expense, shall provide the Company with copies of its
proxy material,  periodic  reports to shareholders and other  communications  to
shareholders  in such  quantity  as the  Company  shall  reasonably  require for
purposes of distributing to owners of Variable  Contracts issued by the Company.
The Fund, at the Company's expense, shall provide the Company with copies of its
periodic  reports to shareholders  and other  communications  to shareholders in
such quantity as the Company shall reasonably request for use in connection with
offering  the  Variable  Contracts  issued by the  Company.  If requested by the
Company in lieu thereof, the Fund shall provide such documentation  (including a
final copy of the Fund's proxy  materials,  periodic reports to shareholders and
other communications to shareholders,  as set in type or in camera-ready copy as
defined by the Fund) and other assistance as reasonably necessary

<PAGE>
                                       18


in  order  for  the  Company  to  print  such  shareholder   communications  for
distribution to owners of Variable Contracts issued by the Company.

     5.5. For so long as the SEC interprets the 1940 Act to require pass-through
voting  by  Participating   Insurance  Companies  whose  Separate  Accounts  are
registered  as investment  companies  under the 1940 Act  ("Registered  Separate
Accounts"),  the  Company  shall vote  shares of each Series of the Fund held in
Registered  Separate  Accounts or  subaccounts  thereof,  at regular and special
meetings of the Fund in  accordance  with  instructions  timely  received by the
Company (or its designated  agent) from owners of Variable  Contracts  funded by
such  Registered  Separate  Accounts  or  subaccounts  thereof  having  a voting
interest  in the Series.  The Company  shall vote shares of a Series of the Fund
held  in  Registered   Separate   Accounts  or  subaccounts   thereof  that  are
attributable to the Variable  Contracts as to which no timely  instructions  are
received,  as  well as  shares  held in such  Registered  Separate  Accounts  or
subaccounts  thereof that are not  attributable  to the Variable  Contracts  and
owned  beneficially by the Company  (resulting from charges against the Variable
Contracts or otherwise),  in the same  proportion as the votes cast by owners of
the Variable  Contracts  funded by that Separate  Account or subaccount  thereof
having a voting interest in the Series from whom  instructions  have been timely
received.  The Company  shall vote shares of each Series of the Fund held in its
general account or in any Separate Account that is not registered under the 1940
Act, if any, in its discretion or in the same  proportion as the votes cast with
respect to shares of the Series held in all Registered Separate Accounts of the

<PAGE>
                                       19


Company or subaccounts  thereof, in the aggregate.  In the event that the Shared
Funding  Exemptive  Order  requires  all  Participating  Insurance  Companies to
calculate voting privileges in substantially the same manner, the Company agrees
to take steps so that each  Registered  Separate  Account or subaccount  thereof
investing in the Fund calculates voting  privileges  substantially in the manner
established   by  the  Fund,   provided  that  such  manner  is  reasonable  and
communicated to the Company by the Fund.

     5.6. To the extent  applicable,  the Fund shall disclose in its prospectus,
in  substance,  that:  (1)  shares  of the  Series  of the Fund are  offered  to
affiliated or unaffiliated  insurance  company separate accounts which fund both
annuity and life insurance contracts, (2) due to differences in tax treatment or
other  considerations,   the  interests  of  various  Variable  Contract  Owners
participating  in the Fund or a Series  might at some time be in  irreconcilable
conflict,  and (3) the Board of  Directors/Trustees of the Fund will monitor for
any material irreconcilable  conflicts and determine what action, if any, should
be taken.

ARTICLE VI.  Sales Material and Information

     6.1.  The Company  agrees that neither it nor any of its  affiliates  shall
give any information or make any  representations or statements on behalf of the
Fund or  concerning  the Fund  other  than the  information  or  representations
contained in the  Registration  Statement or prospectus for the Fund shares,  as
such registration statement

<PAGE>
                                       20


and prospectus may be amended or  supplemented  from time to time, or in reports
or proxy  statements for the Fund, or in sales  literature or other  promotional
material  approved by the Fund or its designee  and/or by the Distributor or its
designee,  except with the prior  permission of the Fund or its designee  and/or
the Distributor or its designee. The Parties agree that total return information
of the Fund and its Series derived from the prospectus or Registration Statement
of the Fund or from reports provided by the Fund or the Adviser,  Distributor to
the  Company  may be used by the  Company  in  connection  with  the sale of the
Variable  Contracts  without prior approval of the Fund or the  Distributor,  or
their designees, and the Company shall be responsible for using such information
in conformity with the information it is provided.

     6.2.  Neither the Fund nor the Distributor nor the designee of either shall
use any sales literature or other  promotional  material in which the Company or
its Separate Accounts are named without the prior approval of the Company or its
designee.

     6.3. The Fund and the  Distributor  agree that each and the  affiliates  of
each shall not give any information or make any representations on behalf of the
Company or  concerning  the  Company,  the  Separate  Accounts,  or the Variable
Contracts issued by the Company,  other than the information or  representations
contained in a registration statement or prospectus for such Variable Contracts,
as such  registration  statement and prospectus  may be amended or  supplemented
from time to time,  or in reports for the  Separate  Accounts  or  prepared  for
distribution to owners of such Variable Contracts, or

<PAGE>
                                       21


in sales literature or other promotional material approved by the Company or its
designee, except with the prior permission of the Company.

     6.4. The Fund will provide to the Company at least one complete copy of all
prospectuses,  Statements of Additional  Information,  reports, proxy statements
and other voting solicitation  materials,  and all amendments and supplements to
any of the above,  that  relate to the Fund or its  shares,  promptly  after the
filing of such document with the SEC or other regulatory authorities.

     6.5. The Company will provide to the Fund at least one complete copy of all
prospectuses  (which  shall  include  an  offering  memorandum  if the  Variable
Contracts  issued by the Company or interests  therein are not registered  under
the 1933 Act), Statements of Additional Information,  reports, solicitations for
voting instructions, and all amendments or supplements to any of the above, that
relate to the Variable  Contracts issued by the Company or the Separate Accounts
promptly  after the  filing of such  document  with the SEC or other  regulatory
authority.

     6.6. For purposes of this Article VI, the phrase "sales literature or other
promotional  material" includes,  but is not limited to, advertisements (such as
material  published,  or designed  for use in, a newspaper,  magazine,  or other
periodical, radio, television,  telephone or tape recording,  videotape display,
signs or  billboards,  motion  pictures,  computerized  media,  or other  public
media), sales literature (i.e., any written

<PAGE>
                                       22


communication  distributed  or made  generally  available  to  customers  or the
public, including brochures,  circulars,  research reports, market letters, form
letters,  seminar texts, reprints or excerpts of any other advertisement,  sales
literature,  or published  article),  educational or training materials or other
communications  distributed or made generally available to some or all agents or
employees.

ARTICLE VII. Administration of Accounts

     7.1 Services to Owners of Variable Contracts shall be the responsibility of
the Company and shall not be the  responsibility of the Fund or the Distributor.
These services include, but are not limited to:

     (a)  providing  information  periodically  to Contract Owners showing their
          interests in the Separate Accounts or subaccounts  thereof that invest
          in the Fund or in any Series thereof;

     (b)  addressing  inquiries  from  Contract  Owners  relating to  investing,
          exchanging or transferring,  or redeeming interests under the Variable
          Contracts  and the  Separate  Accounts  or  subaccounts  or any Series
          thereof funding such Variable Contracts, which inquiries may relate to
          the Fund or a Series thereof;

     (c)  providing  explanations to Owners regarding Fund investment objectives
          and  policies  and other  information  about the Fund and its  Series,
          including the performance of the Series;

     (d)  forwarding shareholder communications from the Fund, including but not
          limited to  shareholder  reports  containing  annual  and  semi-annual
          financial statements of the Fund to Contract Owners;

     (e)  delivering  the Fund  prospectus  and  supplements  thereto  to Owners
          whenever necessary under the Securities Act of 1933;

<PAGE>
                                       23


     (f)  delivering  any notices of shareholder  meetings and proxy  statements
          accompanying  such  notices in  connection  with  general  and special
          meetings of  shareholders  of the Fund under which Contract Owners may
          have  voting  rights,  and  helping  tabulate  the  voting  of  Owners
          tendering voting instructions to the Company.

     7.2  The  Fund  and the  Distributor  recognize  the  Company  as the  sole
shareholder  of Fund shares issued under this  Agreement  and further  recognize
that Distributor,  Adviser, and/or the Fund will derive a substantial savings in
administrative  expense because the Company will provide the services  described
above,  thus allowing the Fund  significant  reductions  in postage  expense and
shareholder  communications  and  recordkeeping,  by  virtue  of  having  a sole
shareholder  rather  than  multiple   shareholders.   In  consideration  of  the
administrative  savings  resulting from such  arrangement,  the Company shall be
paid an  amount  equal  to 0 basis  points  (0.00%)  per  annum  of the  average
aggregate  amount  invested by the Company under this Agreement until $5 million
has been  invested,  and then an amount equal to 7.5 basis  points  (0.075%) per
annum of the  average  aggregate  amount  invested  by the  Company  under  this
Agreement  until $10 million has been  invested,  and then an amount equal to 10
basis points (0.10%) per annum of the average  aggregate  amount invested by the
Company under this Agreement.

     7.3 For purposes of computing  the payment to the Company  contemplated  by
this Section VII, the average  aggregate  amount  invested by Company over a one
month period shall be computed by totaling the  Company's  aggregate  investment
(share net asset value multiplied by total number of shares held by the Company)
on each business

<PAGE>
                                       24


day during the month and  dividing by the total  number of business  days during
such month.

     7.4 The payment contemplated by this Section VII shall be calculated by the
Fund, or the Distributor at the end of each calendar quarter and will be paid by
the Distributor to the Company within ten (10) business days thereafter. Payment
will be accompanied by a statement showing the calculation of the monthly amount
payable by the Distributor  and such other  supporting data as may be reasonably
requested by the Company.

ARTICLE VIII. Indemnification

8. 1. Indemnification By the Company

     8.1(a). The Company agrees to indemnify and hold harmless the Fund, each of
its  Directors/Trustees  and officers, the Adviser, and the Distributor and each
of the Directors/Trustees of the Adviser and the Distributor (collectively,  the
"Indemnified  Parties"  for  purposes of this  Section 8. 1) against any and all
losses, claims, damages,  liabilities (including amounts paid in settlement with
the written consent of the Company) or litigation  expenses (including legal and
other expenses),  to which the Indemnified  Parties may become subject under any
statute, regulation, at common law or otherwise, insofar as such losses, claims,
damages, liabilities or litigation expenses:
<PAGE>
                                       25


     (i)  arise out of or are based upon any untrue  statement or alleged untrue
          statement of any material fact contained in the registration statement
          or  prospectus  (which shall include an offering  memorandum)  for the
          Variable  Contracts issued by the Company or sales literature for such
          Variable  Contracts  (or any  amendment  or  supplement  to any of the
          foregoing),  or arise out of or are  based  upon the  omission  or the
          alleged  omission  to state  therein a material  fact  required  to be
          stated  therein  or  necessary  to make  the  statements  therein  not
          misleading,  provided that this agreement to indemnify shall not apply
          as to any  Indemnified  Party if such  statement  or  omission or such
          alleged  statement  or  omission  was  made in  reliance  upon  and in
          conformity with  information  furnished to the Company by or on behalf
          of the Fund: (1) for use in the  registration  statement or prospectus
          for  the  Variable  Contracts  issued  by  the  Company  or  in  sales
          literature (or any amendment or supplement to any of the foregoing) or
          otherwise,  (2) was contained in sales literature or other promotional
          material  that has been approved by the Fund or its designee or by the
          Distributor  or its  designee for use in  connection  with the sale of
          such  Variable  Contracts  or  Fund  shares,  or (3) or  otherwise  in
          connection with the sale of the Variable Contracts or Fund shares; or

     (ii) arise out of or as a result of any statement or representation  (other
          than statements or  representations  (1) contained in the registration
          statement,  prospectus or sales literature of the Fund not supplied by
          the  Company  or  persons  under its  control,  (2)  contained  in the
          registration statement,  prospectus,  SAI, or sales literature for the
          Variable  Contracts  made in  reliance  upon  and in  conformity  with
          information  furnished  to the  Company by or on behalf of the Fund or
          the  Distributor,  or (3) in sales  literature  or  other  promotional
          material  that has been  approved  by the Fund or its  designee or the
          Distributor  or its  designee)  or wrongful  conduct of the Company or
          persons  under  the  control  thereof  with  respect  to the  sale  or
          distribution  of the Variable  Contracts  issued by the Company or the
          Fund shares; or

     (iii arise out of any untrue  statement  or alleged  untrue  statement of a
          material fact contained in a registration  statement,  prospectus,  or
          sales  literature of the Fund or any  amendment  thereof or supplement
          thereto  or the  omission  or  alleged  omission  to state  therein  a
          material fact  required to be stated  therein or necessary to make the
          statements  therein not misleading if such a statement or omission was
          made in  reliance  upon  information  furnished  to the  Fund by or on
          behalf of the Company; or

     (iv) arise out of or result from the material breach of any  representation
          and/or warranty made by the Company in this Agreement or

<PAGE>
                                       26


          arise  out of or  result from any other material breach of this Agree-
          ment by the Company;

except to the extent provided in Sections 8. 1 (b) and 8. 1 (c) hereof.

     8.1(b).  The  Company  shall  not  be  liable  under  this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
expenses to which an Indemnified  Party would  otherwise be subject by reason of
willful misfeasance, bad faith, or gross negligence in the performance of his or
her  duties or by reason of his or her  reckless  disregard  of  obligations  or
duties under this Agreement or to the Fund.

     8.1(c).  The  Company  shall  not  be  liable  under  this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such Party shall have notified the Company in writing  within a reasonable  time
after the summons or other first legal process giving  information of the nature
of the claim shall have been served upon such  Indemnified  Party (or after such
Party shall have received notice of such service on any designated  agent),  but
failure to notify the  Company of any such claim  shall not  relieve the Company
from any liability which it may have to the Indemnified  Party against whom such
action is brought otherwise than on account of this  indemnification  provision.
In case any such action is brought  against an  Indemnified  Party,  the Company
shall be entitled to  participate,  at its own  expense,  in the defense of such
action.  The Company also shall be entitled to assume the defense thereof,  with
counsel  satisfactory to the Indemnified Party named in the action. After notice
from the Company to such party of the  Company's  election to assume the defense
thereof, the

<PAGE>
                                       27


Indemnified  Party shall bear the fees and  expenses of any  additional  counsel
retained  by it, and the  Company  will not be liable to such  party  under this
Agreement for any legal or other  expenses  subsequently  incurred by such party
independently in connection with the defense thereof other than reasonable costs
of investigation.

     8.1(d).  The  Indemnified  Parties shall promptly notify the Company of the
commencement  of any litigation or proceedings  against them in connection  with
the issuance or sale of the Fund shares  thereunder  or the  Variable  Contracts
issued by the Company or the operation of the Fund.

8.2. Indemnification By the Adviser/Distributor

     8.2(a).  The  Adviser  and  Distributor  jointly  and  severally  agree  to
indemnify  and hold  harmless the Company and each of its directors and officers
and the Separate Accounts (collectively,  the "Indemnified Parties" for purposes
of this Section 8.2) against any and all losses,  claims,  damages,  liabilities
(including   amounts  paid  in  settlement  with  the  written  consent  of  the
Distributor)  or litigation  expenses  (including  legal and other  expenses) to
which the  Indemnified  Parties may become subject under any statute,  at common
law or  otherwise,  insofar as such  losses,  claims,  damages,  liabilities  or
litigation expenses:

     (i)  arise out of or are based upon any untrue  statement or alleged untrue
          statement of any material fact contained in the registration statement
          or  prospectus  or sales  literature  of the Fund (or any amendment or
          supplement to any of the foregoing), or arise out of or are based upon

<PAGE>
                                       28


          the omission or the alleged omission to state therein a material  fact
          required  to be stated  therein or  necessary  to make the  statements
          therein not  misleading,  provided  that this  agreement  to indemnify
          shall  not  apply as to any  Indemnified  Party if such  statement  or
          omission or such  alleged  statement  or omission was made in reliance
          upon and in conformity with information  furnished to the Distributor,
          Adviser or the Fund or the  designee  of either by or on behalf of the
          Company:  (1) for use in the registration  statement or prospectus for
          the Fund or in sales literature (or any amendment or supplement to any
          of the foregoing) or otherwise,  (2) was contained in sales literature
          or other promotional material that has been approved by the Company or
          its  designee  for use in  connection  with the  sale of the  Variable
          Contracts or Fund shares,  or (3) or otherwise  for use in  connection
          with the sale of the Variable  Contracts issued by the Company or Fund
          shares; or

     (ii) arise out of or as a result of any statement or representation  (other
          than statements or  representations  (1) contained in the registration
          statement,  prospectus or sales literature for the Variable  Contracts
          not supplied by the Distributor, Adviser, or persons under the control
          thereof, (2) contained in the registration statement, prospectus, SAI,
          or  sales  literature  for the  Fund  made  in  reliance  upon  and in
          conformity with  information  furnished to the Fund by or on behalf of
          the Company, or (3) in sales literature or other promotional  material
          that has been  approved  by the Company or its  designee)  or wrongful
          conduct of the Fund,  Adviser or  Distributor  or persons  under their
          control  with  respect  to the sale or  distribution  of the  Variable
          Contracts or the Fund shares; or

     (iii) arise out of any untrue  statement  or alleged  untrue statement of a
          material fact contained in a registration  statement,  prospectus,  or
          sales  literature  covering  the  Variable  Contracts  issued  by  the
          Company,  or any  amendment  thereof  or  supplement  thereto,  or the
          omission or alleged omission to state therein a material fact required
          to be stated  therein or necessary to make the statement or statements
          therein not  misleading,  if such  statement  or omission  was made in
          reliance upon information furnished to the Company by the Distributor,
          Adviser, or by or on behalf of the Fund; or

     (iv) arise out of or result from the material breach of any  representation
          and/or warranty made by the Distributor,  Adviser, or the Fund in this
          Agreement or arise out of or result from any other material  breach of
          this Agreement by the Distributor, Adviser, or the Fund, including but
          not limited to,  compliance with the  diversification  requirements of
          Section  817(h) of the Code and  qualification  of each  Series of the
          Fund as a Regulated Investment Company under Subchapter M of the Code;

<PAGE>
                                       29


except to the extent provided in Sections 8.2(b) and 8.2(c) hereof.

     8.2(b).  The  Distributor  shall not be liable  under this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
expenses to which an Indemnified  Party would  otherwise be subject by reason of
willful misfeasance, bad faith, or gross negligence in the performance of his or
her duties or by reason of his or her  reckless  disregard  of  obligations  and
duties under this Agreement or to the Company or the Separate Accounts.

     8.2(c).  The  Distributor  shall not be liable  under this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such Party shall have notified the  Distributor  in writing  within a reasonable
time after the summons or other first legal process  giving  information  of the
nature of the claim shall have been served upon such Indemnified Party (or after
such Party shall have received notice of such service on any designated  agent),
but  failure to notify the  Distributor  of any such claim shall not relieve the
Distributor  from  any  liability  which it may  have to the  Indemnified  Party
against  whom  such  action  is  brought  otherwise  than  on  account  of  this
Indemnification  Provision.  In case any  such  action  is  brought  against  an
Indemnified  Party, the Distributor will be entitled to participate,  at its own
expense, in the defense thereof The Distributor also shall be entitled to assume
the defense thereof, with counsel satisfactory to the Indemnified Party named in
the action. After notice from the Distributor to such party of the Distributor's
election to assume the defense  thereof,  the  Indemnified  Party shall bear the
fees and expenses of any additional counsel retained by

<PAGE>
                                       30


it, and the  Distributor  will not be liable to such party under this  Agreement
for  any  legal  or  other   expenses   subsequently   incurred  by  such  party
independently in connection with the defense thereof other than reasonable costs
of investigation.

     8.2(d).   The  Company  shall  promptly   notify  the  Distributor  of  the
commencement of any litigation or proceedings  against it or any of its officers
or  directors  in  connection  with  the  issuance  or sale of the  Fund  shares
hereunder or the Variable  Contracts  issued by the Company or the  operation of
the Separate Accounts provided that such litigation or proceedings  relate to or
affect the interests of the Fund or the Distributor.

ARTICLE IX. Applicable Law

     9.1.  This  Agreement   shall  be  construed  and  the  provisions   hereof
interpreted under and in accordance with the laws of the State of Indiana.

     9.2. This Agreement  shall be subject to the provisions of the 1933,  1934,
and 1940 Acts, and the rules and regulations and rulings  thereunder,  including
such exemptions from those statutes,  rules and regulations as the SEC may grant
(including,  but not limited  to, the Shared  Funding  Exemptive  Order) and the
terms hereof shall be interpreted and construed in accordance therewith.

<PAGE>
                                       31


ARTICLE X. Termination

10.1.    This Agreement shall terminate:

     (a)  at the option of any party upon 90 days advance  written notice to the
          other  parties,  unless a shorter  time is agreed to by the parties to
          this Agreement; or

     (b)  at  the  option  of the  Company  if  shares  of the  Series  are  not
          reasonably   available  to  meet  the  requirements  of  the  Variable
          Contracts  issued by the Company,  as determined  by the Company,  and
          upon  written  notice  by the  Company  to the other  parties  to this
          Agreement; or,

     (c)  at  the  option  of  the  Fund,   Adviser,  or  the  Distributor  upon
          institution of formal proceedings against the Company by the NASD, the
          SEC, or any state  securities  or  insurance  department  or any other
          regulatory  body  if  the  Fund,  Adviser,  or the  Distributor  shall
          determine,  in their sole judgment  exercised in good faith,  that the
          Company  has  suffered  a  material  adverse  change in its  business,
          operations,  financial condition,  or prospects since the date of this
          Agreement or is the subject of material adverse publicity; or

     (d)  at the option of the Company upon  institution  of formal  proceedings
          against the Fund, Adviser, or the Distributor by the NASD, the SEC, or
          any state  securities or insurance  department or any other regulatory
          body if the Company shall determine, in its sole judgment exercised in
          good faith, that the Fund,  Adviser, or the Distributor has suffered a
          material adverse change in its business, operations, financial

<PAGE>
                                       32


          condition, or  prospects  since  the  date of this Agreement or is the
          subject of material adverse publicity; or

     (e)  upon requisite vote of the Variable Contract Owners having an interest
          in the Separate  Accounts (or any  subaccounts  thereof) to substitute
          the shares of another  investment  company or series  thereof  for the
          corresponding  shares of the Fund or a Series in  accordance  with the
          terms of the  Variable  Contracts  for  which  those  shares  had been
          selected to serve as the underlying investment media; or

     (f)  in the event any of the shares of a Series are not registered,  issued
          or sold in accordance  with  applicable  state and/or  federal law, or
          such law precludes the use of such shares as the underlying investment
          media of the Variable Contracts issued or to be issued by the Company;
          or

     (g)  by any party to the Agreement  upon a  determination  by a majority of
          the Directors/Trustees of the Fund, or a majority of its disinterested
          Directors/Trustees,  that an  irreconcilable material conflict exists;
          or

     (h)  at the option of the Company if the Fund or a Series fails to meet the
          diversification  requirements  specified in Section 3.2 or 3.3 hereof;
          or

     (i)  at the option of the Fund or the Distributor if the Variable Contracts
          issued by the Company  cease to qualify as annuity  contracts  or life
          insurance contracts, as applicable,  under the Code or if the Variable
          Contracts  are not  registered,  issued  or sold  in  accordance  with
          applicable state and/or federal law; or

     (j)  at the option of the Company  upon any  substitution  of the shares of
          another investment company or series thereof for shares of the Fund or
          a Series of the

<PAGE>
                                       33


          Fund in accordance with the terms of the Contracts, provided  that the
          Company has given at least 30 days prior written notice to the Fund or
          Distributor of the date of the substitution.

     (k)  at the option of the Company upon a material  breach of this Agreement
          or of any representation or warranty herein by the Fund,  Adviser,  or
          the  Distributor,  or at the  option  of  the  Fund.  Adviser,  or the
          Distributor  upon  a  material  breach  of  this  Agreement  or of any
          representation or warranty herein by the Company.

     10.2.Each  party to this Agreement shall promptly notify  the other parties
to the  Agreement  of the  institution  against  such party of  any such  formal
proceedings as described in Sections  10.1(c) and (d) hereof.  The Company shall
give 30 days prior  written  notice to the Fund of the date of any proposed vote
of Variable Contract Owners to replace the Fund's shares as described in Section
10.1(e) hereof.

     10.3. Under the terms of the Variable  Contracts,  the Company reserves the
right,  subject  to  compliance  with  the  law  as  then  in  effect,  to  make
substitutions  for the securities that are held by a Separate Account of Company
under certain circumstances.  The parties acknowledge that Company has the right
to substitute  other  securities  for the shares of the Fund or a Series thereof
already  purchased or to be purchased in the future if the shares of the Fund or
any  or all of the  Series  of the  Fund  should  no  longer  be  available  for
investment, or if, in the judgment of Company management,  further investment in
shares of the Fund or any or all of the Series thereof should become

<PAGE>
                                       34


inappropriate in view of the purposes of the Contracts.  Company will provide 30
days written  notice to the Fund or to the  Distributor  prior to effecting  any
such substitution.

     10.4.  If this  Agreement  terminates,  any  provision  of  this  Agreement
necessary to the orderly windup of business under it will remain in effect as to
that business, after termination.

ARTICLE XI.  Notices

     Any notice shall be sufficiently given when sent by registered or certified
mail to the other  party at the address of such party set forth below or at such
other  address  as such  party may from time to time  specify  in writing to the
other party.

If to the Fund:

Calvert Group
4550 Montgomery Ave., Suite 100ON
Bethesda, MD 20814

Attn: Legal Department

If to the Adviser:

Calvert Group
4550 Montgomery Ave., Suite IOOON
Bethesda, MD 20814

Attn: Legal Department

<PAGE>
                                       35


If to the Distributor:

Calvert Group
4550 Montgomery Ave., Suite 100ON
Bethesda, MD 20814

Attn: Legal Department


If to the Company:

American United Life Insurance Company
One American Square
P.O. Box 368
Indianapolis, Indiana 46206-0368


Attn:    Richard A. Wacker Associate General Counsel

ARTICLE XII.  Miscellaneous

     12.1. The Fund and the Company agree that if and to the extent Rule 6e-2 or
6e-3(T) under the 1940 Act is  amended or if Rule 6e-3 is adopted in final form,
to the extent applicable, the Fund and the Company shall each take such steps as
may be necessary to comply with such Rule as amended or adopted in final form.

     12.2.  It is  understood  that the name  "American  United  Life  Insurance
Company,"  "AUL" or any derivative  thereof or logo associated with that name is
the  valuable  property  of the  Distributor  and its  affiliates,  and that the
Company has the right to use such name (or  derivative  or logo) only so long as
this Agreement is in effect. Upon

<PAGE>
                                       36


termination of this Agreement the Company shall forthwith cease to use such name
(or derivative or logo).

     12.3. It is understood that the name "Calvert" or any derivative thereof or
logo associated  with that name is the valuable  property of the Distributor and
its  affiliates,  and  that the  Company  has  the  right to use  such  name (or
derivative  or  logo)  only  so  long  as  this  Agreement  is in  effect.  Upon
termination of this Agreement the Company shall forthwith cease to use such name
(or derivative or logo).

     12.4. The parties agree that the names,  addresses,  and other  information
relating to the owners of the Variable  Contracts  or prospects  for the sale of
the Variable Contracts are the exclusive property of Company and may not be used
by the Fund, Adviser, or Distributor without the written consent of the Company.

     12.5.  The  captions in this  Agreement  are included  for  convenience  of
reference only and in no way define or delineate any of the provisions hereof or
otherwise affect their construction or effect.

     12.6.  This  Agreement  may be  executed  simultaneously  in  two  or  more
counterparts,  each of which taken  together  shall  constitute one and the same
instrument.

<PAGE>
                                       37


     12.7. If any provision of this Agreement shall be held or made invalid by a
court decision, statute, rule or otherwise, the remainder of the Agreement shall
not be affected thereby.

     12.8.  This  Agreement  may not be assigned  by any party to the  Agreement
except  with the  written  consent of the other  parties to the  Agreement.  For
purposes of this  provision,  assignment  shall be as defined in the  Investment
Company Act of 1940 and the rules thereunder.

<PAGE>
                                       38


IN WITNESS  WHEREOF,  the parties  hereto have caused this  Agreement to be duly
executed as of the day and year first above written.


                                              Acacia Capital Corporation



ATTEST:___________________________            By: _________________________
Name:                                         Name:    William M. Tartikoff
Title:                                        Title:   General Counsel

                                              Calvert Asset Management
                                              Corporation


ATTEST: __________________________            By: _________________________
Name:                                         Name: William M. Tartikoff
Title:                                        Title: General Counsel


                                              Calvert Distributors Inc.


ATTEST:___________________________            By:__________________________
Name:                                         Name: William M. Tartikoff
Title:                                        Title: General Counsel


                                              American United Life Insurance
                                              Company(R)

ATTEST:___________________________            By:__________________________
Name:                                         Name: Brian Sweeney
Title:                                        Title: V.P. Pension Marketing



<PAGE>
                                       39


                                    EXHIBIT A



The following series of Acacia Capital  Corporation are "Series" for purposes of
Section


1.1      of the Agreement:



Calvert Capital Accumulation Portfolio



- --------------------------------------------------------------------------------
                                   EXHIBIT 8.4
 FORM OF PARTICIPATION AGREEMENT WITH FIDELITY VARIABLE INSURANCE PRODUCTS FUND
- --------------------------------------------------------------------------------

                             PARTICIPATION AGREEMENT
                                      Among
                       VARIABLE INSURANCE PRODUCTS FUND,
                        FIDELITY DISTRIBUTORS CORPORATION
                                       and
                     AMERICAN UNITED LIFE INSURANCE COMPANY

     THIS AGREEMENT, made and entered into as of the 1st day of May, 1993 by and
among AMERICAN UNITED LIFE INSURANCE  COMPANY,  (hereinafter the "Company"),  an
Indiana  corporation,  on its own behalf and on behalf of each segregated  asset
account of the  Company  set forth on  Schedule A hereto as may be amended  from
time to time (each such account hereinafter  referred to as the "Account"),  and
the VARIABLE INSURANCE PRODUCTS FUND, an unincorporated business trust organized
under the laws of the Commonwealth of Massachusetts (hereinafter the "Fund") and
FIDELITY   DISTRIBUTORS   CORPORATION   (hereinafter   the   "Underwriter"),   a
Massachusetts corporation.

     WHEREAS, the Fund engages in business as an open-end management  investment
company and is available to act as the investment  vehicle for separate accounts
established for variable life insurance  policies and variable annuity contracts
(collectively,  the  "Variable  Insurance  Products") to be offered by insurance
companies which have entered into participation agreements with the Fund and the
Underwriter (hereinafter "Participating Insurance Companies"); and

     WHEREAS, the beneficial interest in the Fund is divided into several series
of shares,  each  designated a "Portfolio"  and  representing  the interest in a
particular managed portfolio of securities and other assets; and

     WHEREAS,  the Fund has obtained an order from the  Securities  and Exchange
Commission,  dated October 15, 1985 (File No. 812-6102),  granting Participating
Insurance  Companies and variable  annuity and variable life insurance  separate
accounts  exemptions  from the provisions of sections 9(a),  13(a),  15(a),  and
15(b) of the Investment Company Act of 1940, as amended,  (hereinafter the "1940
Act") and Rules  6e-2(b)  (15) and  6e-3(T) (b) (15)  thereunder,  to the extent
necessary  to  permit  shares  of the  Fund to be sold to and  held by  variable
annuity and variable life  insurance  separate  accounts of both  affiliated and
unaffiliated life insurance companies (hereinafter the "Shared Funding Exemptive
Order"); and



<PAGE>
                                       2


     WHEREAS,  the  Fund is  registered  as an  open-end  management  investment
company under the 1940 Act and its shares are  registered  under the  Securities
Act of 1933, as amended (hereinafter the "1933 Act"); and

     WHEREAS,  Fidelity  Management & Research  Company (the  "Adviser") is duly
registered as an investment adviser under the federal Investment Advisers Act of
1940 and any applicable  stare  securities  law; and, to the extent  required by
law,

     WHEREAS, the Company has, to the extent required by law, registered or will
register  interests in each Account funding certain variable  annuity  contracts
under the 1933 Act; and

     WHEREAS,  each Account is a duly  organized,  validly  existing  segregated
asset account, established under the provisions of Indian law, on the date shown
for  such  Account  on  Schedule  A  hereto,  to set  aside  and  invest  assets
attributable to attributable to the aforesaid variable annuity contracts; and

     WHEREAS,  the Company has registered or will register,  as required by law,
certain of the Accounts as unit investment trusts under the 1940 Act; and

     WHEREAS,  the  Underwriter  is  registered  as a  broker  dealer  with  the
Securities and Exchange  Commission ("SEC") under the Securities Exchange Act of
1934,  as  amended,  (hereinafter  the " 1934  Act"),  and is a  member  in good
standing of the National  Association of Securities Dealers,  Inc.  (hereinafter
"NASD"); and

     WHEREAS,  to  the  extent  permitted  by  applicable   insurance  laws  and
regulations,  the Company intends to purchase shares in the Portfolios on behalf
of each Account to fund certain of the aforesaid  variable annuity contracts and
the Underwriter is authorized to sell such shares to unit investment trusts such
as each Account at net asset value;

     NOW, THEREFORE, in consideration of their mutual promises, the Company, the
Fund and the Underwriter agree as follows:

                         ARTICLE I. Sale of Fund Shares

     1.1. The Underwriter agrees to sell to the Company those shares of the Fund
which each  Account  orders,  executing  such orders on a daily basis at the net
asset value next computed after receipt by the Fund or its designee of the order
for the shares of the Fund.  For purposes of this Section 1.1, the Company shall
be the  designee of the Fund for  receipt of such  orders from each  Account and
receipt by such designee shall constitute receipt by the Fund; provided that the
Fund receives notice of such order by 9.00 am. Boston time on the next following
Business  Day.  "Business  Day"  shall  mean any day on which the New York Stock
Exchange  is open for  trading  and on which the Fund  calculates  its net asset
value pursuant to the rules of the Securities and Exchange Commission.

<PAGE>
                                       3


     1.2. The Fund agrees to make its shares available indefinitely for purchase
at the  applicable  net asset value per share by the Company and its Accounts on
those days on which the Fund calculates its net asset value pursuant to rules of
the Securities and Exchange Commission and the Fund shall use reasonable efforts
to calculate  such net asset value on each day which the New York Stock Exchange
is open for trading. Notwithstanding the foregoing, the Board of Trustees of the
Fund (hereinafter the "Board") may refuse to sell shares of any Portfolio to any
person,  or suspend or terminate the offering of shares of any Portfolio if such
action is required by law or by regulatory  authorities  having  jurisdiction or
is, in the sole  discretion  of the Board  acting in good  faith and in light of
their fiduciary duties under federal and any applicable state laws  necessary in
the best interests of the shareholders of such Portfolio.

     1.3.  The Fund and the  Underwriter  agree that  shares of the Fund will be
sold only to Participating  Insurance Companies and their separate accounts.  No
shares of any Portfolio will be sold to the general public.

     1.4.  The  Fund  and the  Underwriter  will not  sell  Fund  shares  to any
insurance company or separate account unless an agreement containing  provisions
substantially  the same as  Articles I, II, V, VII and Section 2.5 of Article II
of this Agreement is in effect to govern such sales.

     1.5. The Fund agrees to redeem for cash, on the Company's request, any full
or fractional shares of the Fund held by the Company, executing such requests on
a daily basis at the net asset value next computed  after receipt by the Fund or
its  designee of the request for  redemption.  For purposes of this Section 1.5,
the  Company  shall be the  designee  of the Fund for  receipt of  requests  for
redemption  from each  Account and  receipt by such  designee  shall  constitute
receipt by the Fund;  provided that the Fund receives notice of such request for
redemption on the next following Business Day.

     1.6. The Company agrees to purchase and redeem the shares of each Portfolio
offered  by the  then  current  prospectus  of the Fund in  accordance  with the
provisions of such prospectus. The Company agrees that all net amounts available
under the variable annuity contracts with the form number(s) which are listed on
Schedule A attached hereto and  incorporated  herein by this reference,  as such
Schedule  A may be  amended  from  time  to time  hereafter  by  mutual  written
agreement of all the parties hereto, (the  "Contracts") shall be invested in the
Fund, in such other Funds advised by the Adviser as may be mutually agreed to in
writing by the parties hereto,  or in the Company's  general  account,  provided
that such amounts may also be invested in an  investment  company other than the
Fund if (a) such other  investment  company,  or series thereof,  has investment
objectives  or policies that are  substantially  different  from the  investment
objectives  and policies of all the  Portfolios  of the Fund; or (b) the Company
gives the Fund and the  Underwriter  45 days written  notice of its intention to
make such  other  investment  company  available  as a funding  vehicle  for the
Contracts; or (c) such other investment company was available or contemplated as
a funding  vehicle for the Contracts prior to the date of this Agreement and the
Company  so  informs  the Fund and  Underwriter  prior  to  their  signing  this
Agreement (a list of such funds appearing on Schedule C to this  Agreement);  or
(d) the  Fund or  Underwriter  consents  to the  use of  such  other  investment
company.


<PAGE>
                                       4


     1.7. The Company  shall pay for Fund shares on the next  Business Day after
an order to purchase  Fund shares is made in accordance  with the  provisions of
Section 1.1 hereof.  Payment shall be in federal funds  transmitted by wire. For
purpose of Section 2.10 and 2.11,  upon receipt by the Fund of the federal funds
so wired,  such funds  shall cease to be the  responsibility  of the Company and
shall become the responsibility of the Fund.

     1.8. Issuance and transfer of the Fund's shares will be by book entry only.
Stock  certificates  will not be issued to the  Company or any  Account.  Shares
ordered from the Fund will be recorded in an appropriate  title for each Account
or the appropriate subaccount of each Account.

     1.9. The Fund shall furnish same day notice (by wire or telephone, followed
by written confirmation) to the Company of any income, dividends or capital gain
distributions payable on the Fund's shares. The Company hereby elects to receive
all such income  dividends and capital gain  distributions as are payable on the
Portfolio  shares in additional  shares of that Portfolio.  The Company reserves
the right to revoke this  election and to receive all such income  dividends and
capital  gain  distributions  in cash.  The Fund shall notify the Company of the
number of shares so issued as payment of such dividends and distributions.

     1.10.  The Fund shall make the net asset value per share for each Portfolio
available to the Company on a daily basis as soon as reasonably  practical after
the net asset value per share is  calculated  and shall use its best  efforts to
make such net asset value per share available by 7 p.m. Boston time.

                   ARTICLE II. Representations and Warranties

     2.1. The Company  represents  and warrants  that  interests in the Separate
Account  funding the Contracts  are or will be registered  under the 1933 Act if
required by law; that the Contracts will be issued and sold in compliance in all
material  respects with all applicable  Federal and State laws and that the sale
of the  Contracts  shall comply in all material  respects  with state  insurance
suitability requirements. The Company further represents and warrants that it is
an insurance  company duly organized and in good standing  under  applicable law
and that it has  legally  and  validly  established  each  Account  prior to any
issuance or sale thereof as a segregated asset account under Section 27-1-5-1 of
the Indiana  Insurance Code and has registered or, prior to any issuance or sale
of the  Contracts,  will  register  each Account as a unit  investment  trust in
accordance  with  the  provisions  of the  1940  Act to  serve  as a  segregated
investment account for the Contracts, if required by law.

     2.2. The Fund  represents  and warrants  that Fund shares sold  pursuant to
this  Agreement  shall be  registered  under the 1933 Act, duly  authorized  for
issuance  and sold in  compliance  with the laws of the State of Indiana and all
applicable  federal  and  state  securities  laws and that the Fund is and shall
remain  registered  under the 1940 Act.  The Fund shall  amend the  Registration
Statement  for its shares  under the 1933 Act and the 1940 Act from time to time
as

<PAGE>
                                       5


required in order to effect the  continuous  offering  of its  shares.  The Fund
shall  register and qualify the shares for sale in  accordance  with the laws of
the various states only if and to the extent deemed advisable by the Fund or the
Underwriter.

     2.3.  The Fund  represents  that it is  currently  qualified as a Regulated
Investment  Company under  Subchapter M of the Internal Revenue Code of 1986, as
amended,  (the  "Code")  and that it will make  every  effort to  maintain  such
qualification  (under  Subchapter M or any successor or similar  provision)  and
that it will notify the Company  immediately  upon having a reasonable basis for
believing  that it has  ceased to so  qualify or that it might not so qualify in
the future.

     2.4. The Company  represents  that the Contracts  are currently  treated as
annuity contracts under applicable  provisions of the Code and that it will make
every effort to maintain such treatment and that it will notify the Fund and the
Underwriter  immediately  upon having a reasonable  basis for believing that the
Contracts  have  ceased to be so treated or that they might not be so treated in
the future.

     2.5.  The Fund  currently  does not intend to make any  payments to finance
distribution  expenses  pursuant to Rule 12b-1 under the 1940 Act or  otherwise,
although it may make such  payments  in the  future.  The Fund has adopted a "no
fee" or  "defensive"  Rule  12b-1  Plan  under  which it makes no  payments  for
distribution  expenses.  To the extent  that it decides to finance  distribution
expenses  pursuant  to Rule  12b-1,  the  Fund  undertakes  to  have a board  of
trustees,  a majority of whom are not interested persons of the Fund,  formulate
and approve any plan under Rule 12b-1 to finance distribution expenses.

     2.6.  The Fund  makes no  representation  as to  whether  any aspect of its
operations  (including,  but not limited to, fees and  expenses  and  investment
policies)  complies with the insurance laws or regulations of the various states
except that the Fund represents that the Fund's  investment  policies,  fees and
expenses  are and shall at all times remain in  compliance  with the laws of the
State  of  Indiana  and  the  Fund  and the  Underwriter  represent  that  their
respective  operations are and shall at all times remain in material  compliance
with the laws of the State of  Indiana to the extent  required  to perform  this
Agreement.

     2.7. The  Underwriter  represents  and warrants that it is a member in good
standing of the NASD and is  registered  as a  broker-dealer  with the SEC.  The
Underwriter  further represents that it will sell and distribute the Fund shares
in accordance with the laws of the State of Indiana and all applicable state and
federal  securities laws,  including  without  limitation the 1933 Act, the 1934
Act, and the 1940 Act.

     2.8. The Fund represents that it is lawfully organized and validly existing
under the laws of the  Commonwealth of  Massachusetts  and that it does and will
comply in all material respects with the 1940 Act.

     2.9. The Underwriter  represents and warrants that the Adviser is and shall
remain duly registered as an investment  adviser in all material  respects under
all applicable federal and


<PAGE>
                                       6


stare  securities laws and that the Adviser shad perform its obligations for the
Fund in compliance in  all  material  respects  with  the  laws of the  State of
Indiana and any applicable state and federal securities laws.

     2.10.  The Fund and  Underwriter  represent  and warrant  that all of their
directors,  trustees,  officers,  employees,   investment  advisers,  and  other
individuals/entities  dealing with the money and/or  securities  of the Fund are
and shall  continue  to be at all times  covered by a blanket  fidelity  bond or
similar  coverage  for the  benefit  of the Fund in an amount  not less than the
minimal  coverage  as  required  currently  by Rule  17g-(1)  of the 1940 Act or
related  provisions as may be promulgated from time to time. The  aforesaid Bond
shall  include  coverage for larceny and  embezzlement  and shall be issued by a
reputable bonding company.

     2.11.  The  Company  represents  and  warrants  that all of its  directors,
officers, employees, investment advisers, and other individuals/entities dealing
with the money and/or  securities of the Fund are covered by a blanket  fidelity
bond or similar coverage for the benefit of the Fund, in an amount not less than
the  minimum  coverage as  required  currently  by Rule 17g-1 of the 1940 Act or
related  provisions  as may be  promulgated  from  time to time.  The  aforesaid
includes  coverage for larceny and embezzlement is issued by a reputable bonding
company. The Company agrees to make all reasonable efforts to see that this bond
or another bond containing these  provisions is always in effect,  and agrees to
notify the Fund and the  Underwriter  in the event that such  coverage no longer
applies.

             ARTICLE III. Prospectuses and Proxy Statements; Voting

     3.1. The Underwriter  shall provide the Company (at the Company's  expense)
with  as many  copies  of the  Fund's  current  prospectus  as the  Company  may
reasonably request. If requested by the Company in lieu thereof,  the Fund shall
provide such documentation  (including a final copy of the new prospectus as set
in type at the Fund's expense) and other  assistance as is reasonably  necessary
in order for the Company once each year (or more  frequently  if the  prospectus
for the Fund is amended) to have the prospectus for the Contracts and the Fund's
prospectus  printed  together  in  one  document  (such  printing  to be at  the
Company's expense).

     3.2. The Fund's  prospectus  shall state that the  Statement of  Additional
Information  for the Fund is available  from the  Underwriter  (or in the Fund's
discretion, the Prospectus shall state that such Statement is available from the
Fund),  and the  Underwriter  (or the Fund),  at its  expense,  shall  print and
provide  such  Statement  free of  charge to the  Company  and to any owner of a
Contract or prospective owner who requests such Statement.

     3.3. The Fund, at its expense, shall provide the Company with copies of its
proxy  material,   reports  to  shareholders,   and  other   communications   to
shareholders  in such  quantity  as the  Company  shall  reasonably  require for
distributing to Contract owners or Participants under Contracts.

         3.4. If and to the extent required by law the Company shall:

<PAGE>
                                       7


         (i)  solicit voting instructions from Contract owners;
         (ii) vote the Fund shares in  accordance  with  instructions  received
              from contract owners; and
         (iii) vote Fund shares for which no instructions  have been received in
               the same  proportion  as Fund shares of such  portfolio for which
               instructions have been received,

so long  as and to the  extent  that  the  Securities  and  Exchange  Commission
continues to interpret the 1940 Act to require  pass-through  voting  privileges
for variable contract owners. The Company reserves the right to vote Fund shares
held in any segregated  asset account in its own right, to the extent  permitted
by law. Participating Insurance Companies shall be responsible for assuring that
each of their separate  accounts  participating  in the Fund  calculates  voting
privileges  in a manner  consistent  with the  standards set forth on Schedule B
attached hereto and incorporated herein by this reference,  which standards will
also be provided to the other Participating Insurance Companies.

     3.5.  The Fund will comply with all  provisions  of the 1940 Act  requiring
voting by  shareholders,  and in  particular  the Fund will  either  provide for
annual  meetings or comply with Section 16(c) of the 1940 Act (although the Fund
is not one of the trusts described in Section 16(c) of that Act) as well as with
Sections 16(a) and, if and when applicable, 16(b). Further, the Fund will act in
accordance with the Securities and Exchange  Commission's  interpretation of the
requirements of Section 16(a) with respect to periodic elections of trustees and
with whatever rules the Commission may promulgate with respect thereto.

                   ARTICLE IV. Sales Material and Information

     4.1. The Company shall furnish, or shall cause to be furnished, to the Fund
or its designee, each piece of sales literature or other promotional material in
which the Fund or its investment  adviser or the  Underwriter is named, at least
ten Business Days prior to its use. No such  material  shall be used if the Fund
or its designee  reasonably  objects to such use within ten Business  Days after
receipt of such material.

     4.2. The Company shall not give any information or make any representations
or statements on behalf of the Fund or  concerning  the Fund in connection  with
the  sale  of the  Contracts  other  than  the  information  or  representations
contained in the  registration  statement or prospectus for the Fund shares,  as
such  registration  statement and prospectus may be amended or supplemented from
time to time,  or in  reports  or proxy  statements  for the  Fund,  or in sales
literature or other promotional material approved by the Fund or its designee or
by the Underwriter, except with the permission of the Fund or the Underwriter or
the designee of either.

     4.3. The Fund,  Underwriter,  or its designee shall furnish, or shall cause
to be furnished,  to the Company or its designee, each piece of sales literature
or  other  promotional  material  in  which  the  Company  and/or  its  separate
account(s), is named at least ten Business Days


<PAGE>
                                       8


prior to its use. No such material  shall be used if the Company or its designee
reasonably  objects to such use within ten Business  Days after  receipt of such
material.

     4.4. The Fund and the  Underwriter  shall not give any  information or make
any  representations  on behalf of the Company or concerning  the Company,  each
Account,  or  the  Contracts  other  than  the  information  or  representations
contained in a registration  statement or prospectus for the Contracts,  as such
registration  statement and prospectus may be amended or supplemented  from time
to time, or in published reports for each Account which are in the public domain
or  approved by the Company for  distribution  to Contract  owners,  or in sales
literature  or  other  promotional  material  approved  by  the  Company  or its
designee, except with the permission of the Company.

     4.5. The Fund will provide to the Company at least one complete copy of all
registration  statements,  prospectuses,  Statements of Additional  Information,
reports' proxy  statements,  sales literature and other  promotional  materials,
applications for exemptions,  requests for no-action letters, and all amendments
to any of the above,  that relate to the Fund or its  shares,  contemporaneously
with the filing of such document with the Securities and Exchange  Commission or
other regulatory authorities.

     4.6. The Company will provide to the Fund at least one complete copy of all
registration  statements,  prospectuses,  Statements of Additional  Information,
reports,  solicitations  for voting  instructions,  sales  literature  and other
promotional  materials,  applications  for  exemptions,  requests  for no action
letters, and all amendments to any of the above, that relate to the Contracts or
each Account, contemporaneously with the filing of such document with the SEC or
other regulatory authorities.

     4.7. For purposes of this Article IV, the phrase "sales literature or other
promotional  material" includes,  but is not limited to, advertisements (such as
material  published,  or designed  for use in, a newspaper,  magazine,  or other
periodical, radio, television,  telephone or tape recording,  videotape display,
signs or billboards,  motion pictures,  or other public media), sales literature
(i.e.,  any written communication distributed  or made  generally  available  to
customers  or the public,  including  brochures,  circulars,  research  reports,
market letters,  form letters,  seminar texts, reprints or excerpts of any other
advertisement,  sales literature, or published article), educational or training
materials or other  communications  distributed or made  generally  available to
some or all agents or  employees,  and  registration  statements,  prospectuses,
Statements of Additional Information, shareholder reports, and proxy materials.

                          ARTICLE V. Fees and Expenses

     5.1. The Fund and Underwriter shall pay no fee or other compensation to the
Company under this  agreement,  except that if the Fund or any Portfolio  adopts
and implements a plan pursuant to Rule 12b-1 to finance  distribution  expenses,
then the  Underwriter may make payments to the Company or to the underwriter for
the Contracts if and in amounts agreed to by the Underwriter in writing and such
payments will be made out of existing fees otherwise payable

<PAGE>
                                       9


to the Underwriter, past profits of the Underwriter or other resources available
to the  Underwriter.  No such  payments  shall  be made  directly  by the  Fund.
Currently, no such payments are contemplated.

     5.2. All expenses  incident to performance by the Fund under this Agreement
shall be paid by the  Fund.  The Fund  shall see to it that all its  shares  are
registered and authorized for issuance in accordance with applicable federal law
and, if and to the extent  necessary in accordance  with  applicable  state laws
prior  to  their  sale.  The  Fund  shall  bear  the  expenses  for the  cost of
registration and  qualification of the Fund's shares,  preparation and filing of
the Fund's prospectus and registration  statement,  proxy materials and reports,
setting the prospectus in type, setting in type and printing the proxy materials
and reports to  shareholders  (including the costs of printing a prospectus that
constitutes  an annual  report),  the  preparation of all statements and notices
required by any federal or state law,  and all taxes on the issuance or transfer
of the Fund's shares.

     5.3. The Company shall bear the expenses of printing and  distributing  the
Fund's  prospectus  to  owners  of  Contracts  issued  by  the  Company  and  of
distributing the Fund's proxy materials and reports to such Contract owners.

                           ARTICLE VI. Diversification

     6.1. The Fund will at all times  invest money from the  Contracts in such a
manner as to ensure that the  Contracts  will be treated as  variable  contracts
under the Code and the regulations issued thereunder. Without limiting the scope
of the  foregoing,  the Fund will at all times comply with Section 817(h) of the
Code  and  Treasury   Regulation   1.817-5,   relating  to  the  diversification
requirements for variable annuity,  endowment,  or life insurance  contracts and
any amendments or other  modifications  to such Section or  Regulations.  In the
event of a breach of this  Article VI by the Fund,  it will take all  reasonable
steps (a) to notify  Company of such breach and (b) to adequately  diversify the
Fund so as to achieve  compliance  with the grace period  afforded by Regulation
817-5.

                        ARTICLE VII. Potential Conflicts

     7.1.  The Board will  monitor the Fund for the  existence  of any  material
irreconcilable  conflict  between the  interests of the  contract  owners of all
separate accounts investing in the Fund. An irreconcilable material conflict may
arise for a variety of reasons,  including: (a) an action by any state insurance
regulatory  authority;  (b) a change in applicable  federal or state  insurance,
tax, or securities  laws or  regulations,  or a public  ruling,  private  letter
ruling,  no-action or interpretative letter, or any similar action by insurance,
tax, or securities  regulatory  authorities;  (c) an  administrative or judicial
decision in any relevant proceeding;  (d) the manner in which the investments of
any Portfolio are being managed;  (e) a difference in voting  instructions given
by variable annuity contract and variable life insurance contract owners; or (f)
a decision  by an insurer to  disregard  the  voting  instructions  of  contract
owners. The Board shall


<PAGE>
                                       10


promptly  inform the Company if it determines  that an  irreconcilable  material
conflict exists and the implications thereof.

     7.2. The Company will report any  potential or existing  conflicts of which
it is aware to the Board.  The Company will assist the Board in carrying out its
responsibilities  under the Shared  Funding  Exemptive  Order,  by providing the
Board with all  information  reasonably  necessary for the Board to consider any
issues  raised.  This  includes,  but is not  limited to, an  obligation  by the
Company to inform the Board  whenever  contract  owner voting  instructions  are
disregarded.

     7.3. If it is determined  by a majority of the Board,  or a majority of its
disinterested  trustees,  that a material  irreconcilable  conflict exists,  the
Company and other Participating  insurance Companies shall, at their expense and
to the  extent  reasonably  practicable  (as  determined  by a  majority  of the
disinterested  trustees),  take  whatever  steps  are  necessary  to  remedy  or
eliminate  the  irreconcilable  material  conflict,  up to and  including:  (1),
withdrawing  the assets  allocable to some or all of the separate  accounts from
the Fund or any Portfolio and reinvesting such assets in a different  investment
medium,  including  (but not  limited  to)  another  Portfolio  of the Fund,  or
submitting the question whether such segregation should be implemented to a vote
of all affected  Contract owners and, as appropriate,  segregating the assets of
any appropriate group (i.e.,  annuity contract owners,  life insurance  contract
owners,  or  variable  contract  owners of one or more  Participating  Insurance
Companies that votes in favor of such  segregation,  or offering to the affected
contract owners the option of making such a change; and (2),  establishing a new
registered management investment company or managed separate account.

     7.4. If a material  irreconcilable conflict arises because of a decision by
the Company to disregard  contract owner voting  instructions  and that decision
represents a minority  position or would  preclude a majority  vote, the Company
may be required,  at the Fund's  election,  to withdraw  the affected  Account's
investment  in the  Fund and  terminate  this  Agreement  with  respect  to such
Account; provided, however that such withdrawal and termination shall be limited
to the extent  required by the  foregoing  material  irreconcilable  conflict as
determined  by a majority of the  disinterested  members of the Board.  Any such
withdrawal and termination  must take place within six (6) months after the Fund
gives written notice that this provision is being implemented, and until the end
of that six month period the  Underwriter  and Fund shall continue to accept and
implement  orders by the Company for the purchase (and  redemption) of shares of
the Fund.

     7.5. If a material  irreconcilable  conflict  arises  because a  particular
state insurance  regulator's  decision  applicable to the Company conflicts with
the  majority of other state  regulators,  then the Company  will  withdraw  the
affected  Account's  investment in the Fund and terminate  this  Agreement  with
respect to such Account within six months after the Board informs the Company in
writing that it has determined that such decision has created an  irreconcilable
material conflict; provided, however, that such withdrawal and termination shall
be limited to the  extent  required  by the  foregoing  material  irreconcilable
conflict as determined by a majority of the disinterested  members of the Board.
Until the end of the foregoing six month period,  the Underwriter and Fund shall
continue to accept and  implement  orders by the Company for the  purchase  (and
redemption) of shares of the Fund.

<PAGE>
                                       11


     7.6. For purposes of Sections 7.3 through 7.6 of this Agreement, a majority
of the  disinterested  members of the Board shall determine whether any proposed
action adequately remedies any irreconcilable material conflict, but in no event
will the Fund be required to establish a new funding  medium for the  Contracts.
The Company  shall not be  required  by Section  7.3 to  establish a new funding
medium for the  Contracts  if an offer to do so has been  declined  by vote of a
majority of Contract owners materially  adversely affected by the irreconcilable
material  conflict.  In the event that the Board  determines  that any  proposed
action does not adequately remedy any irreconcilable material conflict, then the
Company will  withdraw the Account's  investment in the Fund and terminate  this
Agreement  within six (6) months after the Board  informs the Company in writing
of the foregoing  determination,  provided,  however,  that such  withdrawal and
termination  shall be  Limited  to the  extent  required  by any  such  material
irreconcilable conflict as determined by a majority of the disinterested members
of the Board.

     7.7. If and to the extent that Rule 6e-2 and Rule 6e-3(T) are  amended,  or
Rule 6e-3 is adopted,  to provide exemptive relief from any provision of the Act
or the rules promulgated  thereunder with respect to mixed or shared funding (as
defined  in  the  Shared  Funding  Exemptive  Order)  on  terms  and  conditions
materially different from those contained in the Shared Funding Exemptive Order,
then (a) the Fund and/or the Participating  Insurance Companies, as appropriate,
shall take such steps as may be necessary to comply with Rules 6e-9 and 6e-3(T),
as amended,  and Rule 6e-3, as adopted, to the extent such rules are applicable;
and (b) Sections 3.4, 3.5, 7.1, 7.2, 7.3, 7.4, and 7.5 of this  Agreement  shall
continue in effect only to the extent  that terms and  conditions  substantially
identical  to such  Sections  are  contained  in such  Rule(s)  as so amended or
adopted.

                          ARTICLE VIII. Indemnification

     8.1. Indemnification By The Company

     8.1 (a).  The Company  agrees to indemnify  and hold  harmless the Fund and
each trustee of the Board and officers and each person, if any, who controls the
Fund  within  the  meaning  of  Section  15 of the 1933 Act  (collectively,  the
"Indemnified  Parties"  for  purposes of  this  Section 8.l) against any and all
losses, claims, damages,  liabilities (including amounts paid in settlement with
the written  consent of the Company) or  litigation  (including  legal and other
expenses).  to which  the  Indemnified  Parties  may  become  subject  under any
statute, regulation, at common law or otherwise, insofar as such losses, claims,
damages,  liabilities or expenses (or actions in respect thereof) or settlements
are related to the sale or  acquisition  of the Fund's  shares or the  Contracts
and:

          (i)  arise out of or are based upon any untrue  statements  or alleged
               untrue   statements  of  any  material  fact   contained  in  the
               Registration   Statement  or  prospectus  for  the  Contracts  or
               contained in the Contracts or sales  Literature for the Contracts
               (or any  amendment or  supplement  to any of the  foregoing),  or
               arise  out of or are  based  upon  the  omission  or the  alleged
               omission to state therein a material


<PAGE>
                                       12


               fact  required  to  be  stated  therein  or necessary to make the
               statements therein  not  misleading, provided that this agreement
               to indemnify  shall  not apply  as to any indemnified  Parry such
               statement or omission or such alleged statement or  omission  was
               made  in  reliance  upon  and in conformity with information fur-
               nished to the Company  by or on behalf of the Fund for use in the
               Registration Statement or prospectus  for the Contracts or in the
               Contracts or sales  Literature  (or any amendment or  supplement)
               or otherwise for use in connection with the sale of the Contracts
               or Fund shares; or

          (ii) arise  out of or as a result  of  statements  or  representations
               (other  than  statements  or  representations  contained  in  the
               Registration  Statement,  prospectus  or sales  Literature of the
               Fund not supplied by the Company,  or persons  under its control)
               or wrongful  conduct of the Company or persons under its control,
               with respect to the sale or distribution of the Contracts or Fund
               Shares; or

          (iii) arise out of any untrue statement or alleged untrue statement of
               a  material   fact   contained  in  a   Registration   Statement,
               prospectus,  or sales  Literature  of the  Fund or any  amendment
               thereof or supplement thereto or the omission or alleged omission
               to state therein a material fact required to be stated therein or
               necessary to mace the statements therein not misleading if such a
               statement  or  omission  was made in  reliance  upon  information
               furnished to the Fund by or on behalf of the Company; or

          (iv) arise as a result of any  failure by the  Company to provide  the
               services  and  furnish  the  materials  under  the  terms of this
               Agreement; or

          (v)  arise  out  of  or  result  from  any  material   breach  of  any
               representation  and/or  warranty  made  by the  Company  in  this
               Agreement  or arise  out of or  result  from any  other  material
               breach of this  Agreement  by the  Company,  as Limited by and in
               accordance  with the  provisions  of  Sections  8.1(b) and 8.1(c)
               hereof.

     8.1(b).   The  Company  shall  not be  liable  under  this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
incurred or assessed  against an  Indemnified  Party as such may arise from such
Indemnified Party's willful  misfeasance,  bad faith, or gross negligence in the
performance of such Indemnified  Party's duties or by reason of such Indemnified
Party's  reckless  disregard of obligations or duties under this Agreement or to
the Fund, whichever is applicable.

     8.1(c).  The  Company  shall  not  be  liable  under  this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such  Indemnified  Party shall have  notified  the  Company in writing  within a
reasonable   time  after  the  summons  or  other  first  legal  process  giving
information  of the  nature  of the  claim  shall  have  been  served  upon such
Indemnified Party (or after such Indemnified Party shall have received notice of
such service on any designated agent), but failure to


<PAGE>
                                       13

notify the Company of any such claim  shall not  relieve  the  Company  from any
liability which it may have to the Indemnified Party whom such action is brought
otherwise than on account of this  indemnification  provision.  In case any such
action is brought against the Indemnified Parties, the Company shall be entitled
to participate,  at its own expense,  in the defense of such action. The Company
also shall be entitled to assume the defense thereof,  with counsel satisfactory
to the party named in the action. After notice from the Company to such party of
the Company's  election to assume the defense  thereof,  the  Indemnified  Party
shall bear the fees and expenses of any additional  counsel  retained by it, and
the Company will not be Liable to such party under this  Agreement for any legal
or  other  expenses   subsequently  incurred  by  such  party  independently  in
connection   with  the  defense   thereof   other  than   reasonable   costs  of
investigation.

     8.1(d). The  Indemnified  Parties  will promptly  notify the Company of the
commencement  of any litigation or proceedings  against them in connection  with
the issuance or sale of the Fund Shares or the Contracts or the operation of the
Fund.

     8.2. Indemnification by the Underwriter

     8.2(a).  The Underwriter  agrees to indemnify and hold harmless the Company
and each of its directors and officers and each person, if any, who controls the
Company  within the  meaning of  Section 15 of the 1933 Act  (collectively,  the
"Indemnified  Parties"  for  purposes of this  Section  8.2) against any and all
losses, claims, damages,  liabilities (including amounts paid in settlement with
the written consent of the Underwriter) or litigation (including legal and other
expenses) to which the Indemnified Parties may become subject under any statute,
at common law or otherwise, insofar as such losses, claims, damages, liabilities
or expenses (or actions in respect  thereof) or  settlements  are related to the
sale or  acquisition  of the Fund's shares or the Contracts or the operations of
the Fund and:

          (i)  arise out of or are based  upon any untrue  statement  or alleged
               untrue   statement  of  any  material   fact   contained  in  the
               Registration  Statement or prospectus or sales  literature of the
               Fund (or any amendment or supplement to any of the foregoing), or
               arise  out of or are  based  upon  the  omission  or the  alleged
               omission to state  therein a material  fact required to be stated
               therein  or  necessary  to  make  the   statements   therein  not
               misleading,  provided that this agreement to indemnify  shall not
               apply as to any  Indemnified  Party if such statement or omission
               or such alleged  statement or omission was made in reliance  upon
               and in conformity with  information  furnished to the Underwriter
               or  Fund  by  or  on  behalf  of  the  Company  for  use  in  the
               Registration  Statement  or  prospectus  for the Fund or in sales
               literature  (or any amendment or supplement) or otherwise for use
               in connection with the sale of the Contracts or Fund shares; or

          (ii) arise  out of or as a result  of  statements  or  representations
               (other  than  statements  or  representations  contained  in  the
               Registration Statement,

<PAGE>
                                       14


               prospectus sides literature for the Contracts not supplied by the
               Underwriter or persons under its control) or wrongful  conduct of
               the Fund,  Adviser or Underwriter or persons under their control,
               with respect to the sale or distribution of the Contracts or Fund
               shares; or

         (iii) arise out of any untrue  statement or alleged untrue statement of
               a  material   fact   contained  in  a   Registration   Statement,
               prospectus,  or sales literature  covering the Contracts,  or any
               amendment  thereof or  supplement  thereto,  or the  omission  or
               alleged  omission to state therein a material fact required to be
               stated  therein or necessary to make the  statement or statements
               therein not misleading, if such statement or omission was made in
               reliance  upon  information  furnished  to the  Company  by or on
               behalf of the Fund; or

          (iv) arise as a result  of any  failure  by the  Fund to  provide  the
               services  and  furnish  the  materials  under  the  terms of this
               Agreement (including a failure,  whether unintentional or in good
               faith  or   otherwise,   to  comply   with  the   diversification
               requirements specified in Article VI of this Agreement); or

          (v)  arise  out  of  or  result  from  any  material   breach  of  any
               representation  and/or  warranty made by the  Underwriter  or the
               Fund in this  Agreement  or arise out of or result from any other
               material breach of this Agreement by the Underwriter;  as limited
               by and in accordance  with the provisions of Sections  8.2(b) and
               8.2(c) hereof.

     8.2(b).  The  Underwriter  shall not be liable  under this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
to which an  Indemnified  Party  would  otherwise  be  subject by reason of such
Indemnified Party's willful  misfeasance,  bad faith, or gross negligence in the
performance of such Indemnified  Party's duties or by reason of such Indemnified
Party's reckless  disregard of obligations and duties under this Agreement or to
each Company or the Account, whichever is applicable.

     8.2(c).  The  Underwriter  shall not be liable  under this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such  Indemnified  Party shall have notified the Underwriter in writing within a
reasonable   time  after  the  summons  or  other  first  legal  process  giving
information  of the  nature  of the  claim  shall  have  been  served  upon such
Indemnified Party (or after such Indemnified Party shall have received notice of
such service on any designated  agent), but failure to notify the Underwriter of
any such claim shall not relieve the Underwriter from any liability which it may
have to the Indemnified Party against whom such action is brought otherwise than
on account of this indemnification provision. In case any such action is brought
against  the  Indemnified   Parties,   the  Underwriter   will  be  entitled  to
participate,  at its own expense,  in the defense thereof.  The Underwriter also
shall be entitled to assume the defense  thereof,  with counsel  satisfactory to
the party named in the action.  After notice from the  Underwriter to such party
of the  Underwriter's  election to assume the defense  thereof,  the Indemnified
Party shall bear the fees and expenses of any additional counsel retained by it,
and the  Underwriter  will not be liable to such party under this  Agreement for
any legal or other expenses
<PAGE>
                                       15


subsequently incurred by such party independently in connection with the defense
thereof other than reasonable costs of investigation.

     8.2(d).  The  Company  agrees  promptly  to notify the  Underwriter  of the
commencement of any litigation or proceedings  against it or any of its officers
or directors  in  connection  with the issuance or sale of the  Contracts or the
operation of each Account.

     8.3. Indemnification By the Fund

     8.3(a).  The Fund agrees to indemnify  and hold  harmless the Company,  and
each of its  directors  and officers  and each person,  if any, who controls the
Company  within the  meaning of  Section 15 of the 1933 Act  (collectively,  the
"Indemnified  Parties"  for  purposes of this  Section  8.3) against any and all
losses, claims, damages,  liabilities (including amounts paid in settlement with
the  written  consent  of the  Fund) or  litigation  (including  legal and other
expenses) to which the Indemnified Parties may become subject under any statute,
at common law or otherwise, insofar as such losses, claims, damages, liabilities
or expenses  (or actions in respect  thereof)  or  settlements  result from  the
gross  negligence,  bad faith or willful  misconduct  of the Board or any member
thereof, are related to the operations of the Fund and:

          (i)  arise as a result  of any  failure  by the  Fund to  provide  the
               services  and  furnish  the  materials  under  the  terms of this
               Agreement (including a failure to comply with the diversification
               requirements specified in Article VI of this Agreement); or

          (ii) arise  out  of  or  result  from  any  material   breach  of  any
               representation and/or warranty made by the Fund in this Agreement
               or arise out of or result from any other material  breach of this
               Agreement by the Fund; 

as limited by and in  accordance  with the  provisions  of  Sections  8.3(b) and
8.3(c) hereof.

     8.3(b). The Fund shall not be liable under this  indemnification  provision
with respect to any losses, claims, damages,  liabilities or litigation incurred
or assessed against an Indemnified Party as such may arise from such indemnified
Party's willful  misfeasance,  bad faith, or gross negligence in the performance
of such  Indemnified  Party's  duties or by reason of such  Indemnified  Party's
reckless  disregard of  obligations  and duties  under this  Agreement or to the
Company, the Fund, the Underwriter or each Account, whichever is applicable.

     8.3(c). The Fund shall not be liable under this  indemnification  provision
with  respect  to any claim  made  against  an  Indemnified  Party  unless  such
Indemnified  Party shall have  notified the Fund in writing  within a reasonable
time after the summons or other first legal process  giving  information  of the
nature of the claim shall have been served upon such Indemnified Party (or after
such  Indemnified  Party  shall  have  received  notice of such  service  on any
designated  agent),  but  failure to notify the Fund of any such claim shall not
relieve the Fund from any liability which it may have to the  Indemnified  Party
against  whom  such  action  is  brought  otherwise  than  on  account  of  this
indemnification provision. In case any such action is brought against the

<PAGE>
                                       16


Indemnified  Parties,  the Fund  will be  entitled  to  participate,  at its own
expense,  in the defense thereof.  The Fund also shall be entitled to assume the
defense  thereof,  with counsel  satisfactory  to the party named in the action.
After  notice  from the Fund to such party of the Fund's  election to assume the
defense thereof,  the Indemnified  Party shall bear the fees and expenses of any
additional counsel retained by it, and the Fund will not be liable to such party
under this  Agreement for any legal or other expenses  subsequently  incurred by
such party  independently  in  connection  with the defense  thereof  other than
reasonable costs of investigation.

     8.3(d).  The Company and the Underwriter  agree promptly to notify the Fund
of the  commencement  of any litigation or proceedings  against it or any of its
respective officers or directors in connection with this Agreement, the issuance
or sale of the Contracts,  with respect to the operation of either  Account,  or
the sale or acquisition of shares of the Fund.

                           ARTICLE IX. Applicable Law

     9.1.  This  Agreement   shall  be  construed  and  the  provisions   hereof
interpreted  under  and in  accordance  with  the  laws of the  Commonwealth  of
Massachusetts.

     9.2. This Agreement  shall be subject to the  provisions of the 1933,  1934
and 1940 acts, and the rules and regulations and rulings  thereunder,  including
such exemptions from those statutes, rules and regulations as the Securities and
Exchange Commission may grant (including, but not limited to, the Shared Funding
Exemptive  Order) and the terms hereof  shall be  interpreted  and  construed in
accordance therewith.

                             ARTICLE X. Termination

     10.1.  This  Agreement  shall  continue in full force and effect  until the
first to occur of:

          (a)  termination  by any  party  for any  reason  by sixty  (60)  days
               advance written notice delivered to the other parties; or

          (b)  termination  by the Company by written notice to the Fund and the
               Underwriter   with  respect  to  any  Portfolio  based  upon  the
               Company's  determination  that shares of such  Portfolio  are not
               reasonably  available to meet the  requirements of the Contracts;
               or

          (c)  termination  by the Company by written notice to the Fund and the
               Underwriter with respect to any Portfolio in the event any of the
               Portfolio's  shares  are  not  registered,   issued  or  sold  in
               accordance with  applicable  state and/or federal law or such law
               precludes  the use of such  shares as the  underlying  investment
               media of the Contracts issued or to be issued by the Company, or



<PAGE>
                                       17


          (d)  termination  by the Company by written notice to the Fund and the
               Underwriter  with respect to any Portfolio in the event that such
               Portfolio  ceases to qualify as a  Regulated  Investment  Company
               under  Subchapter M of the Code or under any successor or similar
               provision,  or if the Company  reasonably  believes that the Fund
               may fail to so qualify; or

          (e)  termination  by the Company by written notice to the Fund and the
               Underwriter  with respect to any Portfolio in the event that such
               Portfolio   fails  to  meet  the   diversification   requirements
               specified in Article VI hereof; or

          (f)  termination  by either  the Fund or the  Underwriter  by  written
               notice to the  Company,  if either one or both of the Fund or the
               Underwriter respectively, shall determine, in their sole judgment
               exercised in good faith,  that the Company  and/or its affiliated
               companies has suffered a material adverse change in its business,
               operations,  financial  condition or prospects  since the date of
               this Agreement or is the subject of material  adverse  publicity;
               or

          (g)  termination  by the Company by written notice to the Fund and the
               Underwriter, if the Company shall determine, in its sole judgment
               exercised in good faith,  that either the Fund or the Underwriter
               has  suffered  a  material   adverse   change  in  its  business,
               operations,  financial  condition or prospects  since the date of
               this Agreement or is the subject of material  adverse  publicity;
               or

          (h)  termination  by the Fund or the  Underwriter by written notice to
               the Company,  if the Company  gives the Fund and the  Underwriter
               the written notice  specified in Section 1.6(b) hereof and at the
               time such  notice  was given  there was no notice of  termination
               outstanding   under  any  other   provision  of  this  Agreement;
               provided,  however any  termination  under this  Section 10.1 (h)
               shall  be  effective  forty  five  (45)  days  after  the  notice
               specified in Section 1.6(b) was given.

     10.2.  Effect  of  Termination.  Notwithstanding  any  termination  of this
Agreement,  the Fund and the  Underwriter  shall at the  option of the  Company,
continue to make available  additional  shares of the Fund pursuant to the terms
and conditions of this  Agreement,  for all Contracts in effect on the effective
date of  termination  of this  Agreement  (hereinafter  referred to as "Existing
Contracts").  Specifically,  without  limitation,  the  owners  of the  Existing
Contracts  shall be  permitted to  reallocate  investments  in the Fund,  redeem
investments  in the Fund and/or invest in the Fund upon the making of additional
purchase  payments  under the Existing  Contracts.  The parties  agree that this
Section  10.2  shall not apply to any  terminations  under  Article  VII and the
effect of such Article VII terminations shall be governed by Article VII of this
Agreement.

     10.3 The Company shall not redeem Fund shares attributable to the Contracts
(as  opposed to Fund shares  attributable  to the  Company's  assets held in the
Account)  except (i) as  necessary  to  implement  Contract  Owner  initiated or
approved  transactions,  (ii)  as  required  by  state  and/or  federal  laws or
regulations  or  judicial  or  other  legal  precedent  of  general  application
(hereinafter referred to as a "Legally Required Redemption"),  or (iii) pursuant
to the terms of the Contracts. Upon request, the

<PAGE>
                                       18


Company will  promptly  furnish to the Fund and the  Underwriter  the opinion of
counsel for the Company (which counsel shall be reasonably  satisfactory  to the
Fund and the  Underwriter) to the effect that any redemption  pursuant to clause
(ii) above is a Legally Required Redemption.  Furthermore, except in cases where
permitted  under the  terms of the  Contracts,  the  Company  shall not  prevent
Contract  Owners from  allocating  payments to a  Portfolio  that was  otherwise
available  under the Contracts  without first giving the Fund or the Underwriter
90 days notice of its intention to do so.

                               ARTICLE XI. Notices


     Any notice shall be sufficiently given when sent by registered or certified
mail to the other  party at the address of such party set forth below or at such
other  address  as such  party may from time to time  specify  in writing to the
other party.

If to the Fund:
                  82 Devonshire Street
                  Boston, Massachusetts 02109
                  Attention: Treasurer

If to the Company:
                  American United Life Insurance Company
                  One American Square, P.O. Box 368
                  Indianapolis, IN 46206-0368
                  Attention: Dusty Akins

If to the Underwriter:
                  82 Devonshire Street
                  Boston, Massachusetts 02109
                  Attention: Treasurer

                           ARTICLE XII. Miscellaneous

     12.1 All persons  dealing with the Fund must look solely to the property of
the Fund for the  enforcement  of any claims  against  the Fund as  neither  the
Board,  officers,  agents or  shareholders  assume any  personal  liability  for
obligations entered into on behalf of the Fund.

     12.2 Subject to the requirements of legal process and regulatory authority,
each party hereto  shall treat as  confidential  the names and  addresses of the
owners  of  the  Contracts  and  all   information   reasonably   identified  as
confidential  in writing by any other party  hereto and,  except as permitted by
this  Agreement,  shall not  disclose,  disseminate  or  utilize  such names and
addresses and other confidential information until such time as it may come into
the public domain without the express written consent of the affected party.

<PAGE>
                                       19


     12.3 The  captions  in this  Agreement  are  included  for  convenience  of
reference only and in no way define or delineate any of the provisions hereof or
otherwise affect their construction or effect.

     12.4  This  Agreement  may  be  executed  simultaneously  in  two  or  more
counterparts,  each of which taken  together  shall  constitute one and the same
instrument.

     12.5 If any provision of this Agreement  shall be held or made invalid by a
court decision, statute, rule or otherwise, the remainder of the Agreement shall
not be affected thereby.

     12.6 Each  party  hereto  shall  cooperate  with each  other  party and all
appropriate  governmental authorities (including without limitation the SEC, the
NASD  and  state  insurance   regulators)  and  shall  permit  such  authorities
reasonable  access to its books and records in connection with any investigation
or inquiry relating to this Agreement or the transactions  contemplated  hereby.
Notwithstanding  the  generality  of the  foregoing,  each party hereto  further
agrees to furnish the California Insurance  Commissioner with any information or
reports in connection  with services  provided under this  Agreement  which such
Commissioner may request in order to ascertain whether the insurance  operations
of the Company are being  conducted in a manner  consistent  with the California
Insurance Regulations and any other applicable law or regulations.

     12.7. The rights,  remedies and obligations contained in this Agreement are
cumulative and are in addition to any and all rights,  remedies and obligations,
at, law or in equity,  which the parties  hereto are entitled to under state and
federal laws.

     12.8. This Agreement or any of the rights and obligations hereunder may not
be  assigned  by any party  without  the prior  written  consent of all  parties
hereto; provided, however, that the Underwriter may assign this Agreement or any
rights or  obligations  hereunder to any  affiliate  of or company  under common
control with the  Underwriter,  if such assignee is duly licensed and registered
to perform the obligations of the Underwriter under this Agreement.

     12.9.  The Company shall  furnish,  or shall cause to be furnished,  to the
Fund or its designee copies of the following reports:

          (a)  the  Company's   annual   statement   prepared  under   statutory
               accounting   principles)   and  annual  report   (prepared  under
               accounting  practices  prescribed by the Insurance  Department of
               the  State of  Indiana),  as soon as  practical  and in any event
               within 90 days after the end of each fiscal year;

          (b)  the  Company's  quarterly  statements  (statutory),  as  soon  as
               practical  and in any event  within 45 days after the end of each
               quarterly period:

<PAGE>
                                       20


          (c)  any financial statement, proxy statement, notice or report of the
               Company sent to  policyholders,  as soon as  practical  after the
               delivery thereof to policyholders;

          (d)  any  registration  statement  (without  exhibits)  and  financial
               reports of the Company  filed with the  Securities  and  Exchange
               Commission or any state insurance regulator, as soon as practical
               after the filing, thereof;

          (e)  any  other  report   submitted  to  the  Company  by  independent
               accountants  in  connection  with any annual,  interim or special
               audit  made by  them  of the  books  of the  Company,  as soon as
               practical after the receipt thereof.

     IN WITNESS WHEREOF, each of the parties hereto has caused this Agreement to
be executed in its name and on its behalf by its duly authorized  representative
and its seal to be hereunder affixed hereto as of the date specified below.

AMERICAN UNITED LIFE INSURANCE COMPANY
By its authorized officer,
By:_______________________
Title: V.P. Pension Contracts and Compliance
Date:_____________________


VARIABLE INSURANCE PRODUCTS FUND
By its authorized officer,

By:_______________________
Title:____________________
Date:_____________________


FIDELITY DISTRIBUTORS CORPORATION
By its authorized officer,

By:_______________________
Title:____________________
Date:_____________________

<PAGE>
                                       21


                                   Schedule A
                                   ----------

                   Separate Accounts and Associated Contracts
                   ------------------------------------------
<TABLE>
<CAPTION>
<S>                                <C>    



Name of Separate Account
and Date Established by the        Contracts Funded by the
Executive Committee of AUL         Separate Account
- -----------------------------------------------------------------------------------------
1.AUL American Unit Trust          DCP Multiple-Fund Group Variable Annuity (P-12518)
Separate Account                   TDA Multiple-Fund Group Variable Annuity (P-12511)
(Established 8/17/89)              TDA Multiple-Fund Group Variable Annuity (P-12511,WA)
                                   TDA Multiple-Fund Group Variable Annuity (P-12833)
                                   TDA Multiple-Fund Group Variable Annuity (P-12833SPL)
                                   IRA Multiple-Fund Group Variable Annuity(P-12366)
                                   IRA Multiple-Fund Group Variable Annuity (P-12867)
                                   Employer-Sponsored TDA Multiple-Fund Group Variable
                                       Annuity (P-12621)
                                   Employer-Sponsored TDA Multiple-Fund Group Variable
                                       Annuity [P-12621(BR)]
                                   Employer-Sponsored TDA and Qualified Plan Multiple-
                                   Fund Group Variable Annuity [P-13098(BR)]


2. Group Retirement Annuity        Separate Accounts Group Retirement Annuity 
Separate Account I                    (GRA VIII)[P-12947(BR)]
(Established 12-17-92)

3.Group Retirement Annuity         Separate Accounts Group Retirement Annuity
Separate Account II                   (GRA IV) (P-11710)
(established 4/15/93)              Separate Accounts Group Retirement Annuity
                                      (GRA V) (P-11736)
                                   Separate Accounts Group Retirement Annuity
                                      (GRA VI) (P-12390)
                                   Separate Accounts Group Retirement Annuity
                                      (GRA VI & IX) ((BR) (P-12390(BR))

</TABLE>


<PAGE>
                                       22


                                   SCHEDULE B
                             PROXY VOTING PROCEDURE

The following is a list of procedures and corresponding responsibilities for the
handling of proxies  relating to the Fund by the  Underwriter,  the Fund and the
Company.  The  defined  terms  herein  shall have the  meanings  assigned in the
Participation  Agreement  except that the term "Company"  shall also include the
department or third party assigned by the Insurance Company to perform the steps
delineated below.

          1.   The  number of proxy  proposals  is given to the  Company  by the
               Underwriter as early as possible  before the date set by the Fund
               for the shareholder  meeting to facilitate the  establishment  of
               tabulation  procedures.  At this time the Underwriter will inform
               the Company of the Record,  Mailing and Meeting dates.  This will
               be done verbally approximately two months before meeting.

          2.   Promptly  after the Record Date, the Company will perform a "tape
               run", or other activity, which will generate the names, addresses
               and   number   of   units   which   are    attributed   to   each
               Contractowner/policyholder  (the  "Customer")  as of  the  Record
               Date. Allowance should be made for account adjustments made after
               this date that could affect the status of the Customers' accounts
               as of the Record Date.

               Note:   The  number of  proxy  statements  is  determined  by the
               activities described  in Step #2. The Company  will use its best 
               efforts to  call in  the number of Customers to Fidelity, as soon
               as possible, but no later than two weeks after the Record Date.

          3.   The Fund's  Annual  Report  must be sent to each  Customer by the
               Company either before or together with the Customers'  receipt of
               a proxy statement.  Underwriter will provide at least one copy of
               the last Annual Report to the Company.

          4.   The text and format for the Voting  Instruction Cards ("Cards" or
               "Card") is provided to the Company by the Fund.  The Company,  at
               its expense, shall produce and personalize the Voting Instruction
               Cards.  The Legal  Department of the Underwriter or its affiliate
               ("Fidelity  legal")  must  approve the Card before it is printed.
               Allow approximately 2-4 business days for printing information on
               the Cards. Information commonly found on the Cards includes:

                  a.       name (legal name as found on account registration)
                  b.       address
                  c.       Fund or account number
                  d.       coding to state number of units
                  e.       individual Card number for use in tracking and 
                              verification of votes (already on Cards as printed
                              by the Fund)

(This and  related  steps may occur  later in the  chronological  process due to
possible uncertainties relating to the proposals.)

<PAGE>
                                       23


          5.   During this time, Fidelity Legal will develop,  produce,  and the
               Fund will pay for the  Notice  of Proxy  and the Proxy  Statement
               (one document). Printed and folded notices and statements will be
               sent to Company  for  insertion  into  envelopes  (envelopes  and
               return  envelopes  are  provided  and paid  for by the  Insurance
               Company).  Contents of envelope sent to Customers by Company will
               include:

               a.   Voting Instruction Card(s)
               b.   One proxy notice and statement (one document)
               c.   return envelope (postage  pre-paid by Company)  addressed to
                    the company or its tabulation agent
               d.   "urge  buckslip" -  optional,  but  recommended.  (This is a
                    small, single sheet of paper that requests Customers to vote
                    as quickly as possible and that their vote is important. One
                    copy will be supplied by the Fund.)
               e.   cover  letter - optional,  supplied by Company and  reviewed
                    and approved in advance by Fidelity Legal.

          6.   The  above   contents   should  be   received   by  the   Company
               approximately  3-5 business days before mail date.  Individual in
               charge at  Company  reviews  and  approves  the  contents  of the
               mailing package to ensure  correctness and completeness.  Copy of
               this approval sent to Fidelity Legal.

          7.   Package mailed by the Company.
               * The Fund  must allow at least a 15-day  solicitation  time to
               the Company as the  shareowner. (A 5-week period is recommended.)
               Solicitation  time  is calculated as calendar  days from (but not
               including)  the  meeting,  counting  backwards.

          8.   Collection  and  tabulation of Cards begins.  Tabulation  usually
               takes place in another  department or another vendor depending on
               process used. An often used procedure is to sort Cards on arrival
               by  proposal  into  vote  categories  of all  yes,  no,  or mixed
               replies, and to begin data entry.

               Note: Postmarks are not generally needed.  A  need  for  postmark
               information  would  be due  to an  insurance  company's  internal
               procedure and has not been required by Fidelity in the past.

          9.   Signatures  on  Card  checked   against  legal  name  on  account
               registration which was printed on the Card.

               Note: For Example, If the account registration is under "Bertram 
               C. Jones, Trustee,"  then  that is  the  exact  legal  name to be
               printed on the Card and is the signature needed on the Card.

<PAGE>
                                       24


          10.  If Cards are  mutilated,  or for any reason are  illegible or are
               not  signed  properly,  they are sent  back to  Customer  with an
               explanatory letter, a new Card and return envelope. The mutilated
               or  illegible  Card  is  disregarded  and  considered  to be  not
               received  for  purposes of vote  tabulation.  Any Cards that have
               "kicked out" (e.g.  mutilated,  illegible)  of the  procedure are
               "hand verified,"  i.e.,  examined as to why they did not complete
               the system.  Any  questions  on those Cards are usually  remedied
               individually.

          11.  There  are  various  control  procedures  used to  ensure  proper
               tabulation  of votes and  accuracy of that  tabulation.  The most
               prevalent  is to  sort  the  Cards  as  they  first  arrive  into
               categories depending upon their vote; an estimate of how the vote
               is progressing may then be calculated.  If the initial  estimates
               and the actual vote do not  coincide,  then an internal  audit of
               that vote should occur. This may entail a recount.

          12.  The  actual  tabulation  of votes is done in units  which is then
               converted to shares. (It is very important that the Fund receives
               the tabulations stated in terms of a percentage and the number of
               shares.)  Fidelity  Legal  must  review  and  approve  tabulation
               format.

          13.  Final  tabulation  in shares is verbally  given by the Company to
               Fidelity Legal on the morning of the meeting not later than 10:00
               a.m. Boston time.  Fidelity Legal may request an earlier deadline
               if required to calculate the vote in time for the meeting.

          14.  A Certification of Mailing and  Authorization to Vote Shares will
               be required  from the Company as well as an original  copy of the
               final vote.  Fidelity Legal will provide a standard form for each
               Certification.

          15.  The  Company  will be  required  to box  and  archive  the  Cards
               received  from  the  Customers.  In the  event  that  any vote is
               challenged or if otherwise  necessary for legal,  regulatory,  or
               accounting purposes,  Fidelity Legal will be permitted reasonable
               access to such Cards.

          l6.  All  approvals  and  "signing-off"  may be done orally,  but must
               always be followed up in writing.




<PAGE>
                                       25

                                   SCHEDULE C

     Other  investment  companies  currently  available  or  contemplated  under
variable annuities issued by the Company:

     All Portfolios  currently  offered by (a) Scudder  Variable Life Investment
Fund, (b) Twentieth Century  Investors,  Inc., (c) Dreyfus  Investment Fund, (d)
Dreyfus Life and Annuity  Index Fund,  Inc.,  (e) Dreyfus  Socially  Responsible
Growth Fund, Inc.



                                 AMENDMENT NO. 1

Amendment to the Participation  Agreement among Variable Insurance Products Fund
(the Fund),  Fidelity  Distributors  Corporation (the  Underwriter) and American
United Life Insurance Company (the Company) dated May l, 1993 (the Agreement).

WHEREAS each of the parties  desire to expand the Accounts of the Company  which
invest in shares of the Fund. The Fund, Underwriter and the Company hereby agree
to amend Schedule A of the Agreement by inserting the following in its entirety:

Name of Separate  Account and 
Date  Established  by                             Contracts  Funded  Executive
Committee of Board of Directors                   By Separate Account

All of the Separate Accounts listed in Schedule A of the original  Participation
Agreement  between the  parties  hereto as well as the ALL  American  Individual
Separate Account, which was established by AUL on April 14, 1994 for the purpose
of  providing a funding  medium for the  Individual  Flexible  Premium  Deferred
Variable  Annuity  (Contract LA-28) and the Individual One Year Flexible Premium
Deferred Variable Annuity (Contract LA-27).

IN WITNESS  WHEREOF,  each of the parties hereto has caused this Amendment to be
executed in its name and on its behalf by its duly authorized  representative as
of 8/31,1994.

                              AMERICAN UNITED LIFE INSURANCE
                              COMPANY
                              By its authorized officer,
                              By: _________________________________________
                              Title: V.P. Pension Contracts and Compliance
                              Date: ________________________________

                              VARIABLE INSURANCE PRODUCTS FUND
                              By its authorized officer,
                              By: _________________________________________
                              Title: Senior Vice President
                              Date: ________________________________

                              FIDELITY DISTRIBUTORS CORPORATION
                              By: _________________________________________
                              Title: President
                              Date:_________________________________




- --------------------------------------------------------------------------------
                                   EXHIBIT 8.5
                      FORM OF PARTICIPATION AGREEMENT WITH
                  FIDELITY VARIABLE INSURANCE PRODUCTS FUNDII
- --------------------------------------------------------------------------------

                             PARTICIPATION AGREEMENT

                                      Among

                      VARIABLE INSURANCE PRODUCTS FUND II,

                        FIDELITY DISTRIBUTORS CORPORATION

                                       and

                     AMERICAN UNITED LIFE INSURANCE COMPANY

     THIS AGREEMENT, made and entered into as of the 1st day of May, 1993 by and
among AMERICAN UNITED LIFE INSURANCE  COMPANY,  (hereinafter the "Company"),  an
Indiana  corporation,  on its own behalf and on behalf of each segregated  asset
account of the  Company  set forth on  Schedule A hereto as may be amended  from
time to time (each such account hereinafter  referred to as the "Account"),  and
the VARIABLE INSURANCE PRODUCTS FUND, an unincorporated business trust organized
under the laws of the Commonwealth of Massachusetts (hereinafter the "Fund") and
FIDELITY   DISTRIBUTORS   CORPORATION   (hereinafter   the   "Underwriter"),   a
Massachusetts corporation.

     WHEREAS, the Fund engages in business as an open-end management  investment
company and is available to act as the investment  vehicle for separate accounts
established for variable life insurance  policies and variable annuity contracts
(collectively,  the  "Variable  Insurance  Products") to be offered by insurance
companies which have entered into participation agreements with the Fund and the
Underwriter (hereinafter "Participating Insurance Companies"); and

     WHEREAS, the beneficial interest in the Fund is divided into several series
of shares,  each  designated a "Portfolio"  and  representing  the interest in a
particular managed portfolio of securities and other assets; and

     WHEREAS,  the Fund has obtained an order from the  Securities  and Exchange
Commission, dated September 17, 1986 (File No. 812-6422), granting Participating
Insurance  Companies and variable  annuity and variable life insurance  separate
accounts  exemptions  from the provisions of sections 9(a),  13(a),  15(a),  and
15(b) of the Investment Company Act of 1940, as amended,  (hereinafter the "1940
Act") and Rules  6e-2(b)  (15) and  6e-3(T) (b) (15)  thereunder,  to the extent
necessary  to  permit  shares  of the  Fund to be sold to and  held by  variable
annuity and variable life  insurance  separate  accounts of both  affiliated and
unaffiliated life insurance companies (hereinafter the "Shared Funding Exemptive
Order"); and


                                                         
<PAGE>
                                       2

     WHEREAS,  the Fund is  registered as an  open-ended  management  investment
company under the 1940 Act and its shares are  registered  under the  Securities
Act of 1933, as amended (hereinafter the "1933 Act"); and

     WHEREAS,  Fidelity  Management & Research  Company (the  "Adviser") is duly
registered as an investment adviser under the federal Investment Advisers Act of
1940 and any applicable state securities law; and

     WHEREAS, the Company has, to the extent required by law, registered or will
register  interests in each Account funding certain variable  annuity  contracts
under the 1933 Act if required by law; and

     WHEREAS,  each Account is a duly  organized,  validly  existing  segregated
asset  account,  established  under the  provisions  of Indiana law, on the date
shown for such  Account  on  Schedule A hereto,  to set aside and invest  assets
attributable to attributable to the aforesaid variable annuity contracts; and

     WHEREAS,  the Company has registered or will register,  as required by law,
certain of the Accounts as unit investment trusts under the 1940 Act; and

     WHEREAS,  the  Underwriter  is  registered  as a  broker  dealer  with  the
Securities and Exchange  Commission ("SEC") under the Securities Exchange Act of
1934, as amended, (hereinafter the "1934 Act"), and is a member in good standing
of the National Association of Securities Dealers,  Inc.  (hereinafter  "NASD");
and

     WHEREAS,  to  the  extent  permitted  by  applicable   insurance  laws  and
regulations,  the Company intends to purchase shares in the Portfolios on behalf
of each Account to fund certain of the aforesaid  variable annuity contracts and
the Underwriter is authorized to sell such shares to unit investment trusts such
as each Account at net asset value;

     NOW, THEREFORE, in consideration of their mutual promises, the Company, the
Fund and the Underwriter agree as follows:

                         ARTICLE I. Sale of Fund Shares

     1.1. The Underwriter agrees to sell to the Company those shares of the Fund
which each  Account  orders,  executing  such orders on a daily basis at the net
asset value next computed after receipt of the Fund or its designee of the order
for the shares of the Fund.  For purposes of this Section 1.1, the Company shall
be the  designee of the Fund for  receipt of such  orders from each  Account and
receipt by such designee shall constitute receipt by the Fund; provided that the
Fund  receives  notice  of such  order  by 9:00  a.m.  Boston  time on the  next
following  Business Day. "Business Day" shall mean any day on which the New York
Stock  Exchange  is open for trading  and on which the Fund  calculates  its net
asset value pursuant to the rules of the Securities and Exchange Commission.


                                                   
<PAGE>
                                       3


     1.2. The Fund agrees to make its shares available indefinitely for purchase
at the  applicable  net asset value per share by the Company and its Accounts on
those days on which the Fund calculates its net asset value pursuant to rules of
the Securities and Exchange Commission and the Fund shall use reasonable efforts
to calculate  such net asset value on each day which the New York Stock Exchange
is open for trading. Notwithstanding the foregoing, the Board of Trustees of the
Fund (hereinafter the "Board") may refuse to sell shares of any Portfolio to any
person,  or suspend or terminate the offering of shares of any Portfolio if such
action is required by law or by regulatory  authorities  having  jurisdiction or
is, in the sole  discretion  of the Board  acting in good  faith and in light of
their fiduciary duties under federal and any applicable state laws, necessary in
the best interests of the shareholders of such Portfolio.


     1.3.  The Fund and the  Underwriter  agree that  shares of the Fund will be
sold only to Participating  Insurance Companies and their separate accounts.  No
shares of any Portfolio will be sold to the general public.

     1.4.  The  Fund  and the  Underwriter  will not  sell  Fund  shares  to any
insurance company or separate account unless an agreement containing  provisions
substantially  the same as Articles I, III, V, VII and Section 2.5 of Article II
of this Agreement is in effect to govern such sales.

     1.5. The Fund agrees to redeem for cash, on the Company's request, any full
or fractional shares of the Fund held by the Company, executing such requests on
a daily basis at the net asset value next computed  after receipt by the Fund or
its  designee of the request for  redemption.  For purposes of this Section 1.5,
the  Company  shall be the  designee  of the Fund for  receipt of  requests  for
redemption  from each  Account and  receipt by such  designee  shall  constitute
receipt by the Fund;  provided that the Fund receives notice of such request for
redemption on the next following Business Day.

     1.6. The Company agrees to purchase and redeem the shares of each Portfolio
offered  by the  then  current  prospectus  of the Fund in  accordance  with the
provisions of such prospectus. The Company agrees that all net amounts available
under the variable annuity contracts with the form number(s) which are listed on
Schedule A attached hereto and  incorporated  herein by this reference,  as such
Schedule  A may be  amended  from  time  to time  hereafter  by  mutual  written
agreement of all the parties hereto,  (the "Contracts") shall be invested in the
Fund, in such other Funds advised by the Adviser as may be mutually agreed to in
writing by the parties hereto,  or in the Company's  general  account,  provided
that such amounts may also be invested in an  investment  company other than the
Fund if (a) such other  investment  company,  or series thereof,  has investment
objectives  or policies that are  substantially  different  from the  investment
objectives  and policies of all the  Portfolios  of the Fund; or (b) the Company
gives the Fund and the  Underwriter  45 days written  notice of its intention to
make such  other  investment  company  available  as a funding  vehicle  for the
Contracts; or (c) such other investment company was available or contemplated as
a funding  vehicle for the Contracts prior to the date of this Agreement and the
Company  so  informs  the Fund and  Underwriter  prior  to  their  signing  this
Agreement (a list of such funds appearing on Schedule C to this  Agreement);  or
(d) the  Fund or  Underwriter  consents  to the  use of  such  other  investment
company.

                                                       
<PAGE>
                                       4


     1.7. The Company  shall pay for Fund shares on the next  Business Day after
an order to purchase  Fund shares is made in accordance  with the  provisions of
Section 1.1 hereof.  Payment shall be in federal funds  transmitted by wire. For
purpose of Section 2.10 and 2.11, upon receipt  by the Fund of the federal funds
so wired,  such funds  shall cease to be the  responsibility  of the Company and
shall become the responsibility of the Fund.

     1.8. Issuance and transfer of the Fund's shares will be by book entry only.
Stock  certificates  will not be issued to the  Company or any  Account.  Shares
ordered from the Fund will be recorded in an appropriate  title for each Account
or the appropriate subaccount of each Account.

     1.9. The Fund shall furnish same day notice (by wire or telephone, followed
by written confirmation) to the Company of any income, dividends or capital gain
distributions payable on the Fund's shares. The Company hereby elects to receive
all such income  dividends and capital gain  distributions as are payable on the
Portfolio  shares in additional  shares of that Portfolio.  The Company reserves
the right to revoke this  election and to receive all such income  dividends and
capital  main  distributions  in cash.  The Fund shall notify the Company of the
number of shares so issued as payment of such dividends and distributions.

     1.10.  The Fund shall make the net asset value per share for each Portfolio
available to the Company on a daily basis as soon as reasonably  practical after
the net asset value per share is  calculated  and shall use its best  efforts to
make such net asset value per share available by 7 p.m. Boston time.

                   ARTICLE II. Representations and Warranties

     2.1. The Company  represents  and warrants  that  interests in the Separate
Account  funding the Contracts  are or will be registered  under the 1933 Act if
required by law; that the Contracts will be issued and sold in compliance in all
material  respects with all applicable  Federal and State laws and that the sale
of the  Contracts  shall comply in all material  respects  with state  insurance
suitability requirements. The Company further represents and warrants that it is
an insurance  company duly organized and in good standing  under  applicable law
and  that it has  legally  and  validly  established each  Account  prior to any
issuance or sale thereof as a segregated asset account under Section 27-1-5-1 of
the Indiana  Insurance Code and has registered or, prior to any issuance or sale
of the  Contracts,  will  register  each Account as a unit  investment  trust in
accordance  with  the  provisions  of the  1940  Act to  serve  as a  segregated
investment account for the Contracts, if required by law.


     2.2. The Fund  represents  and warrants  that Fund shares sold  pursuant to
this  Agreement  shall be  registered  under the 1933 Act, duly  authorized  for
issuance  and sold in  compliance  with the laws of the State of Indiana and all
applicable  federal  and  state  securities  laws and that the Fund is and shall
remain  registered  under the 1940 Act.  The Fund shall  amend the  Registration
Statement  for its shares  under the 1933 Act and the 1940 Act from time to time
as


                                                    
<PAGE>
                                       5

required in order to effect the  continuous  offering  of its  shares.  The Fund
shall  register and qualify the shares for sale in  accordance  with the laws of
the various states only if and to the extent deemed advisable by the Fund or the
Underwriter.

     2.3.  The Fund  represents  that it is  currently  qualified as a Regulated
Investment  Company under  Subchapter M of the Internal Revenue Code of 1986, as
amended,  (the  "Code")  and that it will make  every  effort to  maintain  such
qualification  (under  Subchapter M or any successor or similar  provision)  and
that it will notify the Company  immediately  upon having a reasonable basis for
believing  that it has  ceased to so  qualify or that it might not so qualify in
the future.

     2.4. The Company  represents  that the Contracts  are currently  treated as
annuity contracts under applicable  provisions of the Code and that it will make
every effort to maintain such treatment and that it will notify the Fund and the
Underwriter  immediately  upon having a reasonable  basis for believing that the
Contracts  have  ceased to be so treated or that they might not be so treated in
the future.

     2.5.  The Fund  currently  does not intend to make any  payments to finance
distribution  expenses  pursuant to Rule 12b-1 under the 1940 Act or  otherwise,
although it may make such  payments  in the  future.  The Fund has adopted a "no
fee" or  "defensive"  Rule  12b-1  Plan  under  which it makes no  payments  for
distribution  expenses.  To the extent  that it decides to finance  distribution
expenses  pursuant  to Rule  12b-1,  the  Fund  undertakes  to  have a board  of
trustees,  a majority of whom are not interested persons of the Fund,  formulate
and approve any plan under Rule 12b-1 to finance distribution expenses.

     2.6.  The Fund  makes no  representation  as to  whether  any aspect of its
operations  (including,  but not limited to, fees and  expenses  and  investment
policies)  complies with the insurance laws or regulations of the various states
except that the Fund represents that the Fund's  investment  policies,  fees and
expenses  are and shall at all times remain in  compliance  with the laws of the
State  of  Indiana  and  the  Fund  and the  Underwriter  represent  that  their
respective  operations are and shall at all times remain in material  compliance
with the laws of the State of  Indiana to the extent  required  to perform  this
Agreement.

     2.7. The  Underwriter  represents  and warrants that it is a member in good
standing,  of the NASD and is  registered as a  broker-dealer  with the SEC. The
Underwriter  further represents that it will sell and distribute the Fund shares
in accordance with the laws of the State of Indiana and all applicable state and
federal  securities laws,  including  without  limitation the 1933 Act, the 1934
Act, and the 1940 Act.

     2.8. The Fund represents that it is lawfully organized and validly existing
under the laws of the  Commonwealth of  Massachusetts  and that it does and will
comply in all material respects with the 1940 Act.

     2.9. The Underwriter  represents and warrants that the Adviser is and shall
remain duly registered as an investment  adviser in all material  respects under
all applicable federal and


                                                        
<PAGE>
                                       6


state  securities laws and that the Advise shall perform its obligations for the
Fund in  compliance  in all  material  respects  with the  laws of the  State of
Indiana and any applicable state or federal securities laws.

     2.10.  The Fund and  Underwriter  represent  and warrant  that all of their
directors,  trustees,  officers,  employees,   investment  advisers,  and  other
individuals/entities  dealing with the money and/or  securities  of the Fund are
and Shall  continue  to be at all times  covered by a blanket  fidelity  bond or
similar  coverage  for the  benefit  of the Fund in an amount  not less than the
minimal  coverage  as  required  currently  by Rule  17g-(1)  of the 1940 Act or
related  provisions as may be promulgated  from time to time. The aforesaid Bond
shall  include  coverage for larceny and  embezzlement  and shall be issued by a
reputable bonding company.

     2.11.  The  Company  represents  and  warrants  that all of its  directors,
officers, employees, investment advisers, and other individuals/entities dealing
with the money and/or  securities of the Fund are covered by a blanket  fidelity
bond or similar coverage for the benefit of the Fund, in an amount not less than
the  minimum  coverage as  required  currently  by Rule 17g-1 of the 1940 Act or
related  provisions  as may be  promulgated  from  time to time.  The  aforesaid
includes  coverage for larceny and embezzlement is issued by a reputable bonding
company. The Company agrees to make all reasonable efforts to see that this bond
or another bond containing these  provisions is always in effect,  and agrees to
notify the Fund and the  Underwriter  in the event that such  coverage no longer
applies.

             ARTICLE III. Prospectuses and Proxy Statements; Voting

     3.1. The Underwriter  shall provide the Company (at the Company's  expense)
with  as many  copies  of the  Fund's  current  prospectus  as the  Company  may
reasonably request. If requested by the Company in lieu thereof,  the Fund shall
provide such documentation  (including a final copy of the new prospectus as set
in type at the Fund's expense) and other  assistance as is reasonably  necessary
in order for the Company once each year (or more  frequently  if the  prospectus
for the Fund is amended) to have the prospectus for the Contracts and the Fund's
prospectus  printed  together  in  one  document  (such  printing  to be at  the
Company's expense).

     3.2. The Fund's  prospectus  shall state that the  Statement of  Additional
Information  for the Fund is available  from the  Underwriter  (or in the Fund's
discretion, the Prospectus shall state that such Statement is available from the
Fund),  and the  Underwriter  (or the Fund),  at its  expense,  shall  print and
provide  such  Statement  free of  charge to the  Company  and to any owner of a
Contract or prospective owner who requests such Statement.

     3.3. The Fund, at its expense, shall provide the Company with copies of its
proxy  material,   reports  to  shareholders,   and  other   communications   to
shareholders  in such  quantity  as the  Company  shall  reasonably  require for
distributing to Contract owners or Participants under Contracts.

     3.4. If and to the extent required by law the Company shall:
                                                        
<PAGE>
                                       7


                    (i)  solicit voting instructions from Contract owners;

                    (ii) vote the Fund shares in  accordance  with  instructions
                         received from Contract owners; and

                   (iii) vote Fund  shares for which no  instructions  have been
                         received in the same  proportion as Fund shares of such
                         portfolio for which instructions have been received,

so long  as and to the  extent  that  the  Securities  and  Exchange  Commission
continues to interpret the 1940 Act to require  pass-through  voting  privileges
for variable contract owners. The Company reserves the right to vote Fund shares
held in any segregated  asset account in its own right, to the extent  permitted
by law. Participating Insurance Companies shall be responsible for assuring that
each of their separate  accounts  participating  in the Fund  calculates  voting
privileges  in a manner  consistent  with the  standards set forth on Schedule B
attached hereto and incorporated herein by this reference,  which standards will
also be provided to the other Participating Insurance Companies.

     3.5.  The Fund will comply with all  provisions  of the 1940 Act  requiring
voting by  shareholders,  and in  particular  the Fund will  either  provide for
annual  meetings or comply with Section 16(c) of the 1940 Act (although the Fund
is not one of the trusts described in Section 16(c) of that Act) as well as with
Sections 16(a) and, if and when applicable, 16(b). Further, the Fund will act in
accordance with the Securities and Exchange  Commission's  interpretation of the
requirements of Section 16(a) with respect to periodic elections of trustees and
with whatever rules the Commission may promulgate with respect thereto.

                    ARTICLE IV. Sale Material and Information

     4.1. The Company shall furnish, or shall cause to be furnished, to the Fund
or its designee, each piece of sales literature or other promotional material in
which the Fund or its investment  adviser or the  Underwriter is named, at least
ten Business Days prior to its use. No such  material  shall be used if the Fund
or its designee  reasonably  objects to such use within ten Business  Days after
receipt of such material.

     4.2. The Company shall not give any information or make any representations
or statements on behalf of the Fund or  concerning  the Fund in connection  with
the  sale  of the  Contracts  other  than  the  information  or  representations
contained in the  registration  statement or prospectus for the Fund shares,  as
such  registration  statement and prospectus may be amended or supplemented from
time to time,  or in  reports  or proxy  statements  for the  Fund,  or in sales
literature or other promotional material approved by the Fund or its designee or
by the Underwriter, except with the permission of the Fund or the Underwriter or
the designee of either.

     4.3. The Fund,  Underwriter,  or its designee shall furnish, or shall cause
to be furnished,  to the Company or its designee, each piece of sales literature
or  other  promotional  material  in  which  the  Company  and/or  its  separate
account(s), is named at least ten Business Days

                                          
<PAGE>
                                       8


prior to its use. No such material  shall be used if the Company or its designee
reasonably  objects to such use within ten Business  Days after  receipt of such
material.

     4.4. The Fund and the  Underwriter  shall not give any  information or make
any  representations  on behalf of the Company or concerning  the Company,  each
Account,  or  the  Contracts  other  than  the  information  or  representations
contained in a registration  statement or prospectus for the Contracts,  as such
registration  statement and prospectus may be amended or supplemented  from time
to time, or in published reports for each Account which are in the public domain
or  approved by the Company for  distribution  to Contract  owners,  or in sales
literature  or  other  promotional  material  approved  by  the  Company  or its
designee, except with the permission of the Company.

     4.5. The Fund will provide to the Company at least one complete copy of all
registration  statements,  prospectuses,  Statements of Additional  Information,
reports,  proxy statements,  sales literature and other  promotional  materials,
applications for exemptions,  requests for no-action letters, and all amendments
to any of the above,  that relate to the Fund or its  shares,  contemporaneously
with the filing of such document with the Securities and Exchange  Commission or
other regulatory authorities.

     4.6. The Company will provide to the Fund at least one complete copy of all
registration  statements,  prospectuses,  Statements of Additional  Information,
reports,  solicitations  for voting  instructions,  sales  Literature  and other
promotional  materials,  applications  for  exemptions,  requests  for no action
letters, and all amendments to any of the above, that relate to the Contracts or
each Account, contemporaneously with the filing of such document with the SEC or
other regulatory authorities.

     4.7. For purposes of this Article IV, the phrase "sales literature or other
promotional  material" includes,  but is not limited to advertisements  (such as
material  published,  or designed  for use in, a newspaper,  magazine,  or other
periodical, radio, television,  telephone or tape recording,  videotape display,
signs or billboards,  motion pictures,  or other public media), sales literature
(i.e.,  any written  communication  distributed or made  generally  available to
customers  or the public,  including  brochures,  circulars,  research  reports,
market letters,  form letters,  seminar texts, reprints or excerpts of any other
advertisement,  sales literature, or published article), educational or training
materials or other  communications  distributed or made  generally  available to
some or all agents or  employees,  and  registration  statements,  prospectuses,
Statements of Additional Information, shareholder reports, and proxy materials.

                          ARTICLE V. Fees and Expenses

     5.1. The Fund and Underwriter shall pay no fee or other compensation to the
Company under this  agreement,  except that if the Fund or any Portfolio  adopts
and implements a plan pursuant to Rule 12b-1 to finance  distribution  expenses,
then the  Underwriter may make payments to the Company or to the underwriter for
the Contracts if and in amounts agreed to by the Underwriter in writing and such
payments will be made out of existing fees otherwise payable

                                                       
<PAGE>
                                       9


to the Underwriter,  past profits of the Underwriter or other resource available
to the  Underwriter.  No such  payments  shall  be made  directly  by the  Fund.
Currently, no such payments are contemplated.

     5.2. All expenses  incident to performance by the Fund under this Agreement
shall be paid by the  Fund.  The Fund  shall see to it that all its  shares  are
registered and authorized for issuance in accordance with applicable federal law
and, if and to the extent  necessary in accordance  with  applicable  state laws
prior  to  their  sale.  The  Fund  shall  bear  the  expenses  for the  cost of
registration and  qualification of the Fund's shares,  preparation and filing of
the Fund's prospectus and registration  statement,  proxy materials and reports,
setting  the  prospectus  in type,  setting,  in type  and  printing  the  proxy
materials  and  reports  to  shareholders  (including  the costs of  printing  a
prospectus that constitutes an annual report), the preparation of all statements
and notices  required by any federal or state law, and all taxes on the issuance
or transfer of the Fund's shares.

     5.3. The Company shall bear the expenses of printing and  distributing  the
Fund's  prospectus  to  owners  of  Contracts  issued  by  the  Company  and  of
distributing the Fund's proxy materials and reports to such Contract owners.

                           ARTICLE VI. Diversification

     6.1. The Fund will at all times  invest money from the  Contracts in such a
manner as to ensure that the  Contracts  will be treated as  variable  contracts
under the Code and the regulations issued thereunder. Without limiting the scope
of the  foregoing,  the Fund will at all times comply with Section 817(h) of the
Code  and  Treasury   Regulation   1.817-5,   relating  to  the  diversification
requirements for variable annuity,  endowment,  or life insurance  contracts and
any amendments or other  modifications  to such Section or  Regulations.  In the
event of a breach of this  Article VI by the Fund,  it will take all  reasonable
steps (a) to notify  Company of such breach and (b) to adequately  diversify the
Fund so as to achieve  compliance  with the grace period  afforded by Regulation
817-5.

                        ARTICLE VII. Potential Conflicts

     7.1.  The Board will  monitor the Fund for the  existence  of any  material
irreconcilable  conflict  between the  interests of the  contract  owners of all
separate accounts investing in the Fund. An irreconcilable material conflict may
arise for a variety of reasons,  including (a) an action by any state  insurance
regulatory  authority;  (b) a change in applicable  federal or state  insurance,
tax, or securities  laws or  regulations,  or a public  ruling,  private  letter
ruling,  no-action or interpretative letter, or any similar action by insurance,
tax, or securities  regulatory  authorities;  (c) an  administrative or judicial
decision in any relevant proceeding;  (d) the manner in which the investments of
any Portfolio are being managed;  (e) a difference in voting  instructions given
by variable annuity contract and variable life insurance contract owners; or (f)
a decision  by an insurer to  disregard  the  voting  instructions  of  contract
owners. The Board shall

                                                        
<PAGE>
                                       10

promptly  inform the Company if it determines  that an  irreconcilable  material
conflict exists and the implications thereof.

     7.2. The Company will report any  potential or existing  conflicts of which
it is aware to the Board.  The Company will assist the Board in carrying out its
responsibilities  under the Shared  Funding  Exemptive  Order,  by providing the
Board with all  information  reasonably  necessary for the Board to consider any
issues  raised.  This  includes,  but is not  limited to, an  obligation  by the
Company to inform the Board  whenever  contract  owner voting  instructions  are
disregarded.

     7.3. If it is determined  by a majority of the Board,  or a majority of its
disinterested  trustees,  that a material  irreconcilable  conflict exists,  the
Company and other Participating  Insurance Companies shall, at their expense and
to the  extent  reasonably  practicable  (as  determined  by a  majority  of the
disinterested  trustees),  take  whatever  steps  are  necessary  to  remedy  or
eliminate  the  irreconcilable  material  conflict,  up to and  including:  (1),
withdrawing  the assets  allocable to some or all of the separate  accounts from
the Fund or any Portfolio and reinvesting such assets in a different  investment
medium,  including  (but not  limited  to)  another  Portfolio  of the Fund,  or
submitting the question whether such segregation should be implemented to a vote
of all affected  Contract owners and, as appropriate,  segregating the assets of
any appropriate group (i.e.,  annuity contract owners,  life insurance  contract
owners,  or  variable  contract  owners of one or more  Participating  Insurance
Companies) that votes in favor of such segregation,  or offering to the affected
contract owners the option of making such a change; and (2),  establishing a new
registered management investment company or managed separate account.

     7.4. If a material  irreconcilable conflict arises because of a decision by
the Company to disregard  contract owner voting  instructions  and that decision
represents a minority  position or would  preclude a majority  vote, the Company
may be required,  at the Fund's  election,  to withdraw  the affected  Account's
investment  in the  Fund and  terminate  this  Agreement  with  respect  to such
Account; provided, however that such withdrawal and termination shall be limited
to the extent  required by the  foregoing  material  irreconcilable  conflict as
determined  by a majority of the  disinterested  members of the Board.  Any such
withdrawal and termination  must take place within six (6) months after the Fund
gives written notice that this provision is being implemented, and until the end
of that six month period the  Underwriter  and Fund shall continue to accept and
implement  orders by the Company for the purchase (and  redemption) of shares of
the Fund.

     7.5. If a material  irreconcilable  conflict  arises  because a  particular
state insurance  regulator's  decision  applicable to the Company conflicts with
the  majority of other state  regulators,  then the Company  will  withdraw  the
affected  Account's  investment in the Fund and terminate  this  Agreement  with
respect to such Account within six months after the Board informs the Company in
writing that it has determined that such decision has created an  irreconcilable
material conflict; provided, however, that such withdrawal and termination shall
be limited to the  extent  required  by the  foregoing  material  irreconcilable
conflict as determined by a majority of the disinterested  members of the Board.
Until the end of the foregoing six month period,  the Underwriter and Fund shall
continue to accept and  implement  orders by the Company for the  purchase  (and
redemption) of shares of the Fund.


                                                          
<PAGE>
                                       11


     7.6. For purposes of Sections 7.3 through 7.6 of this Agreement, a majority
of the  disinterested  members of the Board shall determine whether any proposed
action adequately remedies any irreconcilable material conflict, but in no event
will the Fund be required to establish a new funding  medium for the  Contracts.
The Company  shall not be  required  by Section  7.3 to  establish a new funding
medium for the  Contracts  if an offer to do so has been  declined  by vote of a
majority of Contract owners materially  adversely affected by the irreconcilable
material  conflict.  In the event that the Board  determines  that any  proposed
action does not adequately remedy any irreconcilable material conflict, then the
Company will withdraw the Account's investment  in the Fund and  terminate  this
Agreement  within six (6) months after the Board  informs the Company in writing
of the foregoing  determination,  provided,  however,  that such  withdrawal and
termination  shall be  limited  to the  extent  required  by any  such  material
irreconcilable conflict as determined by a majority of the disinterested members
of the Board.

     7.7. If and to the extent that Rule 6e-2 and Rule 6e-3(T) are  amended,  or
Rule 6e-3 is adopted, to provide  exemptive relief from any provision of the Act
or the rules promulgated  thereunder with respect to mixed or shared funding (as
defined  in  the  Shared  Funding  Exemptive  Order)  on  terms  and  conditions
materially different from those contained in the Shared Funding Exemptive Order,
then (a) the Fund and/or the Participating  Insurance Companies, as appropriate,
shall take such steps as may be necessary to comply with Rules 6e-2 and 6e-3(T),
as  amended,  and  Rule  6e-3,  as  adopted,  to  the  extent  such   rules  are
applicable;  and (b) Sections  3.4,  3.5,  7.1,  7.2,  7.3, 7.4, and 7.5 of this
Agreement  shall continue in effect only to the extent that terms and conditions
substantially  identical to such  Sections  are  contained in such Rule(s) as so
amended or adopted.

                          ARTICLE VIII. Indemnification

     8.1. Indemnification By The Company

     8.1(a). The Company agrees to indemnify and hold harmless the Fund and each
trustee of the Board and officers and each person, if any, who controls the Fund
within the meaning of Section 15 of the 1933 Act (collectively, the "Indemnified
Parties" for purposes of this Section 8.1) against  any and all losses,  claims,
damages,  liabilities  (including  amounts  paid in the  Company) or  litigation
(including legal and other settlement with the written consent of expenses),  to
which the Indemnified Parties may become subject under any statute,  regulation,
at common law or otherwise, insofar as such losses, claims, damages, liabilities
or expenses (or actions in respect  thereof) or  settlements  are related to the
sale or acquisition of the Fund's shares or the Contracts and:

     (i)  arise out of or are based upon any untrue statements or alleged untrue
          statements  of  any  material  fact  contained  in  the   Registration
          Statement  or  prospectus  for  the  Contracts  or  contained  in  the
          Contracts or sales  literature  for the Contracts (or any amendment or
          supplement to any of the foregoing), or arise out of or are based upon
          the omission or the alleged omission to state therein a material

<PAGE>
                                       12

                                                        

          fact required to be stated therein or necessary to make the statements
          therein not  misleading,  provided  that this  agreement  to indemnify
          shall  not  apply as to any  Indemnified  Party if such  statement  or
          omission or such  alleged  statement  or omission was made in reliance
          upon and in conformity with information furnished to the Company by or
          on  behalf  of the  Fund  for  use in the  Registration  Statement  or
          prospectus  for the Contracts or in the Contracts or sales  literature
          (or any  amendment or  supplement)  or otherwise for use in connection
          with the sale of the Contracts or Fund shares; or

     (ii) arise out of or as a result of  statements or  representations  (other
          than  statements  or  representations  contained  in the  Registration
          Statement,  prospectus or sales literature of the Fund not supplied by
          the Company,  or persons under its control) or wrongful conduct of the
          Company  or persons  under its  control,  with  respect to the sale or
          distribution of the Contracts or Fund Shares; or

     (iii) arise out of any untrue statement  or alleged  untrue  statement of a
          material fact contained in a Registration  Statement,  prospectus,  or
          sales  literature of the Fund or any  amendment  thereof or supplement
          thereto  or the  omission  or  alleged  omission  to state  therein  a
          material fact  required to be stated  therein or necessary to make the
          statements  therein not misleading if such a statement or omission was
          made in  reliance  upon  information  furnished  to the  Fund by or on
          behalf of the Company; or

     (iv) arise as a  result  of any  failure  by the  Company  to  provide  the
          services and furnish the materials  under the terms of this Agreement;
          or

     (v)  arise out of or result from any material breach of any  representation
          and/or  warranty made by the Company in this Agreement or arise out of
          or result  from any other  material  breach of this  Agreement  by the
          Company,  as  limited  by and in  accordance  with the  provisions  of
          Sections 8.l(b) and 8.1(c) hereof.

     8.1(b).  The  Company  shall  not  be  liable  under  this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
incurred or assessed  against an  Indemnified  Party as such may arise from such
Indemnified  Party as such may  arise  from  such  Indemnified  Party's  willful
misfeasance,  bad  faith,  or  gross  negligence  in  the  performance  of  such
Indemnified  Parties duties or by reason of such  Indemnified  Party's  reckless
disregard  of  obligations  or  duties  under  this  Agreement  or to the  Fund,
whichever is applicable.

     8.1(c).  The  Company  shall  not  be  liable  under  this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such  Indemnified  party shall have  notified  the  Company in writing  within a
reasonable   time  after  the  summons  or  other  first  legal  process  giving
information  of the  nature  of the  claim  shall  have  been  served  upon such
Indemnified Party (or after such Indemnified Party shall have received notice of
such service on any designated agent), but failure to

                                                       
<PAGE>
                                       13


notify the Company of any such claim  shall not  relieve  the  Company  from any
liability which it may have to the Indemnified Party against whom such action is
brought otherwise than on account of this indemnification provision. In case any
such action is brought  against the  Indemnified  Parties,  the Company shall be
entitled to participate,  at its own expense, in the defense of such action. The
Company  also shall be  entitled  to assume the defense  thereof,  with  counsel
satisfactory to the party named in the action.  After notice from the Company to
such  party of the  Company's  election  to  assume  the  defense  thereof,  the
Indemnified  Party shall bear the fees and  expenses of any  additional  counsel
retained  by it, and the  Company  will not be liable to such  party  under this
Agreement for any legal or other  expenses  subsequently  incurred by such party
independently in connection with the defense thereof other than reasonable costs
of investigation.

     8.1(d).  The  Indemnified  Parties will promptly  notify the Company of the
commencement  of any litigation or proceedings  against them in connection  with
the issuance or sale of the Fund Shares or the Contracts or the operation of the
Fund.

     8.2. Indemnification by the Underwriter

     8.2(a).  The Underwriter  agrees to indemnify and hold harmless the Company
and each of its directors and officers and each person, if any, who controls the
Company  within the meaning,  of Section 15 of the 1933 Act  (collectively,  the
"Indemnified  Parties"  for  purposes of this  Section  8.2) against any and all
losses, claims, damages,  liabilities (including amounts paid in settlement with
the written consent of the Underwriter) or litigation (including legal and other
expenses) to which the Indemnified Parties may become subject under any statute,
at common law or otherwise, insofar as such losses, claims, damages, liabilities
or expenses (or actions in respect  thereof) or  settlements  are related to the
sale or  acquisition  of the Fund's shares or the Contracts or the operations of
the Fund and:

     (i)  arise out of or are based upon any untrue  statement or alleged untrue
          statement of any material fact contained in the Registration Statement
          or  prospectus  or sales  literature  of the Fund (or any amendment or
          supplement to any of the foregoing), or arise out of or are based upon
          the omission or the alleged  omission to state therein a material fact
          required  to be stated  therein or  necessary  to make the  statements
          therein not  misleading,  provided  that this  agreement  to indemnify
          shall  not  apply as to any  Indemnified  Party if such  statement  or
          omission or such  alleged  statement  or omission was made in reliance
          upon and in conformity with  information  furnished to the Underwriter
          or Fund by or on behalf  of the  Company  for use in the  Registration
          Statement or prospectus  for the Fund or in sales  literature  (or any
          amendment or supplement)  or otherwise for use in connection  with the
          sale of the Contracts or Fund shares; or

     (ii) arise out of or as a result of  statements or  representations  (other
          than  statements  or  representations  contained  in the  Registration
          Statement,
                                                      
<PAGE>
                                       14


          prospectus or sales Literature for the Contracts not  supplied  by the
          Underwriter  or persons under its control) or wrongful  conduct of the
          Fund,  Adviser or  Underwriter  or persons under their  control,  with
          respect to the sale or  distribution  of the Contracts or Fund shares;
          or

     (iii) arise out of any untrue  statement  or alleged untrue  statement of a
          material fact contained in a Registration  Statement,  prospectus,  or
          sales literature  covering the Contracts,  or any amendment thereof or
          supplement  thereto,  or the  omission  or alleged  omission  to state
          therein a material fact required to be stated  therein or necessary to
          make the  statement  or  statements  therein not  misleading,  if such
          statement or omission was made in reliance upon information  furnished
          to the Company by or on behalf of the Fund; or

     (iv) arise as a result of any failure by the Fund to provide  the  services
          and furnish the materials under the terms of this Agreement (including
          a failure,  whether  unintentional  or in good faith or otherwise,  to
          comply with the diversification  requirements  specified in Article VI
          of this Agreement); or

     (v)  arise out of or result from any material breach of any  representation
          and warranty made by the  Underwriter or the Fund in this Agreement or
          arise  out of or  result  from  any  other  material  breach  of  this
          Agreement by the Underwriter; as limited by and in accordance with the
          provisions of Sections 8.2(b) and 8.2(c) hereof.

     8.2(b).  The  Underwriter  shall not be liable  under this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
to which an  Indemnified  Party  would  otherwise  be  subject by reason of such
Indemnified Party's willful  misfeasance,  bad faith, or gross negligence in the
performance of such Indemnified  Party's duties or by reason of such Indemnified
Party's reckless  disregard of obligations and duties under this Agreement or to
each Company or the Account, whichever is applicable.

     8.2(c).  The  Underwriter  shall not be liable  under this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such Indemnified Party shall have notified the Underwriter in writing,  within a
reasonable   time  after  the  summons  or  other  first  legal  process  giving
information  of the  nature  of the  claim  shall  have  been  served  upon such
Indemnified Party (or after such Indemnified Party shall have received notice of
such service on any designated  agent), but failure to notify the Underwriter of
any such claim shall not relieve the Underwriter from any liability which it may
have to the Indemnified Party against whom such action is brought otherwise than
on account of this indemnification provision. In case any such action is brought
against  the  Indemnified   Parties,   the  Underwriter   will  be  entitled  to
participate,  at its own expense,  in the defense thereof.  The Underwriter also
shall be entitled to assume the defense  thereof,  with counsel  satisfactory to
the party named in the action.  After notice from the  Underwriter to such party
of the  Underwriter's  election to assume the defense  thereof,  the Indemnified
Party shall bear the fees and expenses of any additional counsel retained by it,
and the  Underwriter  will not be liable to such party under this  Agreement for
any legal or other expenses

                                                        
<PAGE>
                                       15


subsequently incurred by such party independently in connection with the defense
thereof other than reasonable costs of investigation.

     8.2(d).  The  Company  agrees  promptly  to notify the  Underwriter  of the
commencement of any litigation or proceedings  against it or any of its officers
or directors  in  connection  with the issuance or sale of the  Contracts or the
operation of each Account.

     8.3. Indemnification By the Fund

     8.3(a).  The Fund agrees to indemnify  and hold  harmless the Company,  and
each of its  directors  and officers  and each person,  if any, who controls the
Company  within the  meaning of  Section 15 of the 1933 Act  (collectively,  the
"Indemnified  Parties"  for  purposes of this  Section  8.3) against any and all
losses, claims, damages,  liabilities (including amounts paid in settlement with
the  written  consent  of the  Fund) or  litigation  (including  legal and other
expenses) to which the Indemnified Parties may become subject under any statute,
at common law or otherwise, insofar as such losses, claims, damages, liabilities
or expenses (or actions in respect thereof) or settlements result from the gross
negligence,  bad faith or willful misconduct of the Board or any member thereof,
are related to the operations of the Fund and:

     (i)  arise as a result of any failure by the Fund to provide  the  services
          and furnish the materials under the terms of this Agreement (including
          a failure to comply with the diversification requirements specified in
          Article VI of this Agreement); or

     (ii) arise out of or result from any material breach of any  representation
          and/or  warranty made by the Fund in this Agreement or arise out of or
          result from any other material breach of this Agreement by the Fund;

as limited by and in  accordance  with the  provisions  of  Sections  8.3(b) and
8.3(c) hereof.

     8.3(b). The Fund shall not be liable under this  indemnification  provision
with respect to any losses, claims, damages,  liabilities or litigation incurred
or assessed against an Indemnified Party as such may arise from such Indemnified
Party's willful  misfeasance,  bad faith, or gross negligence in the performance
of such  Indemnified  Party's  duties or by reason of such  Indemnified  Party's
reckless  disregard of  obligations  and duties  under this  Agreement or to the
Company, the Fund, the Underwriter or each Account, whichever is applicable.

     8.3(c). The Fund shall not be liable under this  indemnification  provision
with  respect  to any claim  made  against  an  Indemnified  Party  unless  such
Indemnified  Party shall have  notified the Fund in writing  within a reasonable
time after the summons or other first legal process  giving  information  of the
nature of the claim shall have been served upon such Indemnified Party (or after
such  Indemnified  Party  shall  have  received  notice of such  service  on any
designated  agent),  but  failure to notify the Fund of any such claim shall not
relieve the Fund from any liability which it may have to the  Indemnified  Party
against  whom  such  action  is  brought  otherwise  than  on  account  of  this
indemnification provision. In case any such action is brought against the


                                                          
<PAGE>
                                       16


Indemnified  Parties,  the Fund  will be  entitled  to  participate,  at its own
expense,  in the defense thereof.  The Fund also shall be entitled to assume the
defense  thereof,  with counsel  satisfactory  to the party named in the action.
After  notice  from the Fund to such party of the Fund's  election to assume the
defense thereof,  the Indemnified  Party shall bear the fees and expenses of any
additional counsel retained by it, and the Fund will not be liable to such party
under this  Agreement for any legal or other expenses  subsequently  incurred by
such party  independently  in  connection  with the defense  thereof  other than
reasonable costs of investigation.

     8.3(d).  The Company and the Underwriter  agree promptly to notify the Fund
of the  commencement  of any litigation or proceedings  against it or any of its
respective officers or directors in connection with this Agreement, the issuance
or sale of the Contracts,  with respect to the operation of either  Account,  or
the sale or acquisition of shares of the Fund.

                           ARTICLE IX. Applicable Law

     9.1.  This  Agreement   shall  be  construed  and  the  provisions   hereof
interpreted  under  and in  accordance  with  the  laws of the  Commonwealth  of
Massachusetts.

     9.2. This Agreement  shall be subject to the provisions of the 1993,  1934,
and 1940 acts, and the rules and regulations and rulings  thereunder,  including
such exemptions from those statutes, rules and regulations as the Securities and
Exchange  Commission may grant (including but not limited to, the Shared Funding
Exemptive  Order) and the terms hereof  shall be  interpreted  and  construed in
accordance therewith.

                             ARTICLE X. Termination

     10.1.  This  Agreement  shall  continue in full force and effect  until the
first to occur of:

     (a)  termination  by any party for any  reason by sixty  (60) days  advance
          written notice delivered to the other parties; or

     (b)  termination  by the  Company  by  written  notice  to the Fund and the
          Underwriter  with respect to any  Portfolio  based upon the  Company's
          determination  that  shares  of  such  Portfolio  are  not  reasonably
          available to meet the requirements of the Contracts; or

     (c)  termination  by the  Company  by  written  notice  to the Fund and the
          Underwriter  with  respect  to any  Portfolio  in the event any of the
          Portfolio's  shares are not  registered,  issued or sold in accordance
          with applicable state and/or federal law or such law precludes the use
          of such shares as the  underlying  investment  media of the  Contracts
          issued or to be issued by the Company; or



                                                      
<PAGE>
                                       17


     (d)  termination  by the  Company  by  written  notice  to the Fund and the
          Underwriter  with  respect  to any  Portfolio  in the event  that such
          Portfolio  ceases to qualify as a Regulated  Investment  Company under
          Subchapter M of the Code or under any successor or similar  provision,
          or if the  Company  reasonably  believes  that the Fund may fail to so
          qualify; or

     (e)  termination  by the  Company  by  written  notice  to the Fund and the
          Underwriter  with  respect  to any  Portfolio  in the event  that such
          Portfolio fails to meet the diversification  requirements specified in
          Article VI hereof; or

     (f)  termination by either the Fund or the Underwriter by written notice to
          the  Company,  if  either  one or both of the Fund or the  Underwriter
          respectively,  shall  determine,  in their sole judgment  exercised in
          good  faith,  that the Company  and/or its  affiliated  companies  has
          suffered  a  material  adverse  change  in its  business,  operations,
          financial  condition or prospects  since the date of this Agreement or
          is the subject of material adverse publicity; or

     (g)  termination  by the  Company  by  written  notice  to the Fund and the
          Underwriter,  if the Company  shall  determine,  in its sole  judgment
          exercised in good faith,  that either the Fund or the  Underwriter has
          suffered  a  material  adverse  change  in its  business,  operations,
          financial  condition or prospects  since the date of this Agreement or
          is the subject of material adverse publicity; or

     (h)  termination  by the Fund or the  Underwriter  by written notice to the
          Company, if the Company gives the Fund and the Underwriter the written
          notice  specified in Section 1.6(b) hereof and at the time such notice
          was given  there was no notice of  termination  outstanding  under any
          other provision. of this Agreement;  provided, however any termination
          under this Section  10.1(h)  shall be  effective  forty five (45) days
          after the notice specified in Section 1.6(b) was given.

     10.2.  Effect  of  Termination.  Notwithstanding  any  termination  of this
Agreement,  the Fund and the  Underwriter  shall at the  option of the  Company,
continue to make available  additional  shares of the Fund pursuant to the terms
and conditions of this  Agreement,  for all Contracts in effect on the effective
date of  termination  of this  Agreement  (hereinafter  referred to as "Existing
Contracts").  Specifically,  without  limitation,  the  owners  of the  Existing
Contracts  shall be  permitted to  reallocate  investments  in the Fund,  redeem
investments  in the Fund and/or invest in the Fund upon the making of additional
purchase  payments  under the Existing  Contracts.  The parties  agree that this
Section  10.2  shall not apply to any  terminations  under  Article  VII and the
effect of such Article VII terminations shall be governed by Article VII of this
Agreement.

     10.3 The Company shall not redeem Fund shares attributable to the Contracts
(as  opposed to Fund shares  attributable  to the  Company's  assets held in the
Account)  except (i) as  necessary  to  implement  Contract  Owner  initiated or
approved  transactions,  (ii)  as  required  by  state  and/or  federal  laws or
regulations  or  judicial  or  other  legal  precedent  of  general  application
(hereinafter referred to as a "Legally Required Redemption"),  or (iii) pursuant
to the terms of the Contracts. Upon request, the

                                                         
<PAGE>
                                       18


Company will  promptly  furnish to the Fund and the  Underwriter  the opinion of
counsel for the Company (which counsel shall be reasonably  satisfactory  to the
Fund and the  Underwriter) to the effect that any redemption  pursuant to clause
(ii) above is a Legally Required Redemption.  Furthermore, except in cases where
permitted  under the  terms of the  Contracts,  the  Company  shall not  prevent
Contract  Owners from  allocating  payments to a  Portfolio  that was  otherwise
available  under the Contracts  without first giving the Fund or the Underwriter
90 days notice of its intention to do so.

                               ARTICLE XI. Notices

     Any notice shall be sufficiently given when sent by registered or certified
mail to the other  party at the address of such party set forth below or at such
other  address  as such  party may from time to time  specify  in writing to the
other party.

                  If to the Fund:
                           92 Devonshire Street
                           Boston, Massachusetts 02109
                           Attention: Treasurer

                  If to the Company:
                           American United Life Insurance Company
                           One American Square, P.O. Box 368
                           Indianapolis, IN 46206-0368
                           Attention: Dusty Akins

                  If to the Underwriter:
                           92 Devonshire Street
                           Boston, Massachusetts 02109
                           Attention: Treasurer

                           ARTICLE XII. Miscellaneous

     12.1 All persons  dealing with the Fund must look solely to the property of
the Fund for the  enforcement  of any claims  against  the Fund as  neither  the
Board,  officers,  agents or  shareholders  assume any  personal  liability  for
obligations entered into on behalf of the Fund.

     12.2 Subject to the requirements of legal process and regulatory authority,
each party hereto  shall treat as  confidential  the names and  addresses of the
owners  of  the  Contracts  and  all   information   reasonably   identified  as
confidential  in writing by any other party  hereto and,  except as permitted by
this  Agreement,  shall not  disclose,  disseminate  or  utilize  such names and
addresses and other confidential information until such time as it may come into
the public domain without the express written consent of the affected party.

<PAGE>
                                       19
                                                       

     12.3 The  captions  in this  Agreement  are  included  for  convenience  of
reference only and in no way define or delineate any of the provisions hereof or
otherwise affect their construction or effect.

     12.4  This  Agreement  may  be  executed  simultaneously  in  two  or  more
counterparts,  each of which taken  together  shall  constitute one and the same
instrument.

     12.5 If any provision of this Agreement  shall be held or made invalid by a
court decision, statute, rule or otherwise, the remainder of the Agreement shall
not be affected thereby.

     12.6 Each  party  hereto  shall  cooperate  with each  other  party and all
appropriate  governmental authorities (including without limitation the SEC, the
NASD  and  state  insurance   regulators)  and  shall  permit  such  authorities
reasonable  access to its books and records in connection with any investigation
or inquiry relating to this Agreement or the transactions  contemplated  hereby.
Notwithstanding  the  generality  of the  foregoing,  each party hereto  further
agrees to furnish the California Insurance  Commissioner with any information or
reports in connection  with services  provided under this  Agreement  which such
Commissioner may request in order to ascertain whether the insurance  operations
of the Company are being  conducted in a manner  consistent  with the California
Insurance Regulations and any other applicable law or regulations.

     12.7. The rights, remedies and obligations contained in this Agreement are,
cumulative and are in addition to any and all rights,  remedies and  obligations
at law or in equity,  which the parties  hereto are  entitled to under state and
federal laws.

     12.8. This Agreement or any of the rights and obligations hereunder may not
be sent of all parties  without the prior written consent of all parties hereto;
provided,  however, that the Underwriter may assign this Agreement or any rights
or  obligations  hereunder to any affiliate of or company  under common  control
with the  Underwriter,  if such  assignee is duly  licensed  and  registered  to
perform the obligations of the Underwriter under this Agreement.

     12.9.  The Company shall  furnish,  or shall cause to be furnished,  to the
Fund or its designee copies of the following reports:

     (a)  the Company's  annual  statement  prepared under statutory  accounting
          principles  and annual report  (prepared  under  accounting  practices
          prescribed  by the Insurance  Department of the State of Indiana),  as
          soon as  practical  and in any event  within 90 days  after the end of
          each fiscal year;

     (b)  the Company's quarterly statements  (statutory),  as soon as practical
          and in any  event  within  45 days  after  the  end of each  quarterly
          period;


                                                            
<PAGE>
                                       20


     (c)  any  financial  statement,  proxy  statement,  notice or report of the
          Company sent to policyholders, as soon as practical after the delivery
          thereof to policyholders;

     (d)  any registration statement (without exhibits) and financial reports of
          the Company filed with the Securities  and Exchange  Commission or any
          state  insurance  regulator,  as soon as  practical  after the  filing
          thereof;

     (e)  any other report  submitted to the Company by independent  accountants
          in connection  with any annual,  interim or special audit made by them
          of the books of the Company,  as soon as  practical  after the receipt
          thereof.

     IN WITNESS WHEREOF, each of the parties hereto has caused this Agreement to
be executed in its name and on its behalf by its duly authorized  representative
and its seal to be hereunder affixed hereto as of the date specified below.



AMERICAN UNITED LIFE INSURANCE COMPANY

By its authorized officer,

By: _______________________
Title: V.P. Pension Contracts and Compliance
Date: _____________________

VARIABLE INSURANCE PRODUCTS FUND II
By its authorized officer,

By:________________________
Title:
Date:______________________

FIDELITY DISTRIBUTORS CORPORATION
By its authorized officer,

By:________________________
Title:
Date:______________________






                                                        
<PAGE>
                                       21
<TABLE>


                                   Schedule A
                                   ----------

                   Separate Accounts and Associated Contracts
                   ------------------------------------------
<CAPTION>
<S>                                <C>    



Name of Separate Account
and Date Established by the        Contracts Funded by the
Executive Committee of AUL         Separate Account
- -----------------------------------------------------------------------------------------
1.AUL American Unit Trust          DCP Multiple-Fund Group Variable Annuity (P-12518)
Separate Account                   TDA Multiple-Fund Group Variable Annuity (P-12511)
(Established 8/17/89)              TDA Multiple-Fund Group Variable Annuity (P-12511,WA)
                                   TDA Multiple-Fund Group Variable Annuity (P-12833)
                                   TDA Multiple-Fund Group Variable Annuity (P-12833SPL)
                                   IRA Multiple-Fund Group Variable Annuity(P-12366)
                                   IRA Multiple-Fund Group Variable Annuity (P-12867)
                                   Employer-Sponsored TDA Multiple-Fund Group Variable
                                       Annuity (P-12621)
                                   Employer-Sponsored TDA Multiple-Fund Group Variable
                                       Annuity [P-12621(BR)]
                                   Employer-Sponsored TDA and Qualified Plan Multiple-
                                   Fund Group Variable Annuity [P-13098(BR)]


2. Group Retirement Annuity        Separate Accounts Group Retirement Annuity 
Separate Account I                    (GRA VIII)[P-12947(BR)]
(Established 12-17-92)

3.Group Retirement Annuity         Separate Accounts Group Retirement Annuity
Separate Account II                   (GRA IV) (P-11710)
(established 4/15/93)              Separate Accounts Group Retirement Annuity
                                      (GRA V) (P-11736)
                                   Separate Accounts Group Retirement Annuity
                                      (GRA VI) (P-12390)
                                   Separate Accounts Group Retirement Annuity
                                      (GRA VI & IX) ((BR) (P-12390(BR))

</TABLE>


<PAGE>
                                     22

                                  SCHEDULE B
                             PROXY VOTING PROCEDURE

     The following is a list of procedures  and  corresponding  responsibilities
for the handling of proxies  relating to the Fund by the  Underwriter,  the Fund
and the Company.  The defined  terms herein shall have the meanings  assigned in
the  Participation  Agreement  except that the term "Company" shall also include
the department or third party  assigned by the Insurance  Company to perform the
steps delineated below.

     1.   The  number  of  proxy  proposals  is  given  to  the  Company  by the
          Underwriter  as early as possible  before the date set by the Fund for
          the shareholder  meeting to facilitate the establishment of tabulation
          procedures.  At this time the  Underwriter  will inform the Company of
          the  Record,  Mailing and Meeting  dates.  This will be done  verbally
          approximately two months before meeting.

     2.   Promptly  after the Record  Date,  the  Company  will  perform a "tape
          run", or other activity, which will generate the names, addresses and
          number     of    units     which     are     attributed     to    each
          contractowner/policyholder  (the  "Customer")  as of the Record  Date.
          Allowance should be made for account  adjustments made after this date
          that  could  affect the status of the  Customers'  accounts  as of the
          Record Date.

          Note: The number of proxy statements is determined  by the  activities
          described in Step #2. The Company will use its best efforts to call in
          the number of Customers to Fidelity, as soon as possible, but no later
          than two weeks after the Record Date.

     3.   The Fund's  Annual Report must be sent to each Customer by the Company
          either  before or  together  with the  Customers'  receipt  of a proxy
          statement.  Underwriter  will  provide  at least  one copy of the last
          Annual Report to the Company.

     4.   The text and format  for the  Voting  Instruction  Cards  ("Cards"  or
          "Card") is provided to the Company by the Fund.  The  Company,  at its
          expense,  shall produce and personalize the Voting  Instruction Cards.
          The Legal  Department of the  Underwriter or its affiliate  ("Fidelity
          Legal")   must   approve  the  Card   before  it  is  printed.   Allow
          approximately 2-4 business days for printing information on the Cards.
          Information commonly found on the Cards includes:

                  a.       name (legal name as found on account registration)
                  b.       address
                  c.       Fund or account number
                  d.       coding to state number of units
                  e.       individual Card number for use in tracking and 
                            verification of votes (already on Cards  as printed 
                            by the Fund)

(This and  related  steps may occur  later in the  chronological  process due to
possible uncertainties relating to the proposals.)



                                                         
<PAGE>
                                       23


     5.   During this time, Fidelity legal will develop,  produce,  and the Fund
          will  pay  for the  Notice  of  Proxy  and the  Proxy  Statement  (one
          document).  Printed and folded notices and statements  will be sent to
          Company for insertion into envelopes  (envelopes and return  envelopes
          are  provided  and paid for by the  Insurance  Company).  Contents  of
          envelope sent to Customers by Company will include:

                  a.       Voting Instruction Card(s)
                  b.       One proxy notice and statement (one document)
                  c.       return envelope (postage pre-paid by Company) 
                            addressed to the Company or its tabulation agent
                  d.       "urge buckslip" - optional, but recommended. (This is
                            a small, single sheet of paper that requests 
                            Customers to vote as quickly as possible and that 
                            their vote is important.  One copy will be supplied 
                            by the Fund.)
                  e.       cover letter - optional, supplied by Company and 
                            reviewed and approved in advance by Fidelity Legal.

     6.   The above contents should be received by the Company approximately 3-5
          business  days  before  mail  date.  Individual  in charge at  Company
          reviews and  approves  the  contents of the mailing  package to ensure
          correctness and  completeness.  Copy of this approval sent to Fidelity
          Legal.

     7.   Package mailed by the Company.
          *    The Fund must  allow at least a 15-day  solicitation  time to the
               Company  as the  shareowner.  (A 5-week  period is  recommended.)
               Solicitation  time is  calculated  as calendar days from (but not
               including) the meeting, counting backwards.

     8.   Collection  and tabulation of Cards begins.  Tabulation  usually takes
          place in another  department  or another  vendor  depending on process
          used. An often used  procedure is to sort Cards on arrival by proposal
          into vote  categories of all yes, no, or mixed  replies,  and to begin
          data entry.

          Note:  Postmarks are not generally needed.  A need for postmark infor-
          mation would be due to an insurance  company's internal procedure and 
          has not been required by Fidelity in the past.

     9.   Signatures on Card checked against legal name on account  registration
          which was printed on the Card.

          Note:  For Example, If the account  registration is under "Bertrarn C.
          Jones, Trustee," then  that is the exact legal  name  to be printed on
          the Card and is the signature needed on the Card.


                                                         
<PAGE>
                                       24


     10.  If cards are mutilated,  or for any reason illegible or are not signed
          properly, they are sent back to Customer with an explanatory letter, a
          new Card and return  envelope.  The  mutilated  or  illegible  Card is
          disregarded  and  considered  to be not  received for purposes of vote
          tabulation.   Any  Cards  that  have  "kicked  out"  (e.g.  mutilated,
          illegible) of the procedure are "hand verified"  i.e.,  examined as to
          why they did not complete the system. Any questions on those Cards are
          usually remedied individually.

     11.  There are various control  procedures used to ensure proper tabulation
          of votes and  accuracy of that  tabulation.  The most  prevalent is to
          sort the Cards as they first  arrive into  categories  depending  upon
          their vote; an estimate and the actual vote do not  coincide,  then an
          internal audit of that vote should occur. This may entail a recount.

     12.  The  actual  tabulation  of  votes  is done  in  units  which  is then
          converted to shares.  (It is very important that the Fund receives the
          tabulations stated in terms of a percentage and the number of shares.)
          Fidelity Legal must review and approve tabulation format.

     13.  Final  tabulation  in  shares  is  verbally  given by the  Company  to
          Fidelity Legal on the morning of the meeting not later than 10:00 a.m.
          Boston  time.  Fidelity  Legal may  request  an  earlier  deadline  if
          required to calculate the vote in time for the meeting.

     14.  A Certification  of Mailing and  Authorization  to Vote Shares will be
          required  from the  Company as well as an  original  copy of the final
          vote.   Fidelity   Legal  will  provide  a  standard   form  for  each
          Certification.

     15.  The Company  will be  required  to box and archive the Cards  received
          from the  Customers.  In the event that any vote is  challenged  or if
          otherwise  necessary for legal,  regulatory,  or accounting  purposes,
          Fidelity Legal will be permitted reasonable access to such Cards.

     16.  All approvals and "signing-off" may be done orally, but must always be
          followed up in writing.

                                                      

<PAGE>
                                       25


                                   SCHEDULE C




Other investment  companies  currently  available or contemplated under variable
annuities issued by the Company:

All Portfolios  currently  offered by (a) Scudder Variable Life Investment Fund,
(b) Twentieth Century Investors,  Inc., (c) Dreyfus Investment Fund, (d) Dreyfus
Life and Annuity Index Fund, Inc., (e) Dreyfus Socially Responsible Growth Fund,
Inc.


                                AMENDMENT NO. 1

     Amendment to the Participation  Agreement among Variable Insurance Products
Fund II (the Fund),  Fidelity  Distributors  Corporation  (the  Underwriter) and
American  United Life  Insurance  Company (the  Company)  dated May 1, 1993 (the
Agreement).

     WHEREAS  each of the parties  desire to expand the  Accounts of the Company
which invest in shares of the Fund. The Fund, Underwriter and the Company hereby
agree to amend  Schedule A of the  Agreement by inserting  the  following in its
entirety:

Name of Separate Account and
Date Established by                                    Contracts Funded
Executive Committee of Board of Directors              By Separate Account
- --------------------------------------------------------------------------------

     All  of  the  Separate  Accounts  listed  in  Schedule  A of  the  original
Participation  Agreement  between the parties hereto as well as the AUL American
Individual Separate Account,  which was established by AUL on April 14, 1994 for
the purpose of providing a funding  medium for the Individual  Flexible  Premium
Deferred  Variable Annuity (Contract LA-28) and the Individual One Year Flexible
Premium Deferred Variable Annuity (Contract LA-27).

     IN WITNESS WHEREOF, each of the parties hereto has caused this Amendment to
be executed in its name and on its behalf by its duly authorized  representative
as of 8/31, 1994.
                                 AMERICAN UNITED LIFE INSURANCE
                                 COMPANY
                                 By its authorized officer,

                                 By:_______________________________________
                                 Title: V.P. Pension Contracts & Compliance
                                 Date:_____________________________________


                                 VARIABLE INSURANCE PRODUCTS
                                 FUND II
                                 By its authorized officer,

                                 By:_______________________________________
                                 Title: Senior Vice President
                                 Date: ____________________________________


                                 FIDELITY DISTRIBUTORS
                                 CORPORATION
                                 By its authorized officer,

                                 By:_______________________________________
                                 Title: President
                                 Date: ____________________________________




- --------------------------------------------------------------------------------
                                   EXHIBIT 8.6
             FORM OF PARTICIPATION AGREEMENT WITH JANUS ASPEN SERIES
- --------------------------------------------------------------------------------

                               JANUS ASPEN SERIES
                          FUND PARTICIPATION AGREEMENT

     THIS  AGREEMENT  is  made this 25th day of  February, 1997,  between  JANUS
ASPEN SERIES, an open-end management  investment company organized as a Delaware
business trust (the  "Trust"),  JANUS CAPITAL  CORPORATION  (the  "Adviser"),  a
Colorado  corporation  and the  investment  adviser to the Trust,  and  AMERICAN
UNITED LIFE INSURANCE COMPANY, a life insurance company organized under the laws
of the State of Indiana (the "Company"), on its own behalf and on behalf of each
segregated  asset  account of the  Company  set forth on  Schedule  A, as may be
amended from time to time (the "Accounts").

                                   WITNESSETH:

     WHEREAS,  the  Trust  has  registered  with  the  Securities  and  Exchange
Commission as an open-end  management  investment  company under the  Investment
Company Act of 1940, as amended (the "1940 Act"),  and  has registered the offer
and sale of its shares under the  Securities Act of 1933, as  amended (the "1933
Act"); and

     WHEREAS,  the Trust  desires to act as an  investment  vehicle for separate
accounts  established for variable life insurance  policies and variable annuity
contracts  to  be  offered  by  insurance   companies  that  have  entered  into
participation   agreements   with  the  Trust  (the   "Participating   Insurance
Companies"); and

     WHEREAS,  the  beneficial  interest  in the Trust is divided  into  several
series of shares,  each series  representing an interest in a particular managed
portfolio of securities and other assets (the "Portfolios"); and

     WHEREAS,  the Trust has received an order from the  Securities and Exchange
Commission  granting  Participating   Insurance  Companies  and  their  separate
accounts exemptions from the provisions of Sections 9(a), 13(a), 15(a) and 15(b)
of  the 1940 Act, and Rules  6e-2(b)(15) and 6e-3(T)(b)(15)  thereunder,  to the
extent  necessary  to  permit  shares  of the  Trust  to be sold to and  held by
variable  annuity  and  variable  life  insurance   separate  accounts  of  both
affiliated  and  unaffiliated  life  insurance  companies and certain  qualified
pension and retirement plans (the "Exemptive Order"); and

     WHEREAS,  the Company has registered or will register (unless  registration
is not required under applicable law) certain  variable life insurance  policies
and/or variable annuity contracts under the 1933 Act (the "Contracts"); and

     WHEREAS,  the Company has registered or will register (unless  registration
is not required under  applicable law) each Account as a unit  investment  trust
under the 1940 Act; and


                                                         
<PAGE>
                                       2


     WHEREAS,  the  Adviser  is  registered  with the  Securities  and  Exchange
Commission as an investment  adviser under the Investment  Advisers Act of 1940,
as amended; and

     WHEREAS, the Company desires to utilize shares of one or more Portfolios as
an investment vehicle of the Accounts;

     NOW,  THEREFORE,  in consideration  of their mutual  promises,  the parties
agree as follows:

                                    ARTICLE I
                              Sale of Trust Shares



     1.1 The Trust and the Adviser  shall make shares of the Trust's  Portfolios
available to the Accounts at the net asset value next computed  after receipt of
such purchase  order by the Trust (or its agent),  as  established in accordance
with the  provisions of the then current  prospectus  of the Trust.  Shares of a
particular  Portfolio  of the Trust shall be ordered in such  quantities  and at
such times as determined by the Company to be necessary to meet the requirements
of the Contracts.  The Trustees of the Trust (the "Trustees") may refuse to sell
shares of any  Portfolio to any person,  or suspend or terminate the offering of
shares of any  Portfolio  if such  action is  required  by law or by  regulatory
authorities  having  jurisdiction  or is, in the sole discretion of the Trustees
acting in good faith and in light of their  fiduciary  duties under  federal and
any applicable  state laws,  necessary in the best interests of the shareholders
of such Portfolio.

     1.2 The Trust will redeem any full or  fractional  shares of any  Portfolio
when  requested  by the  Company on behalf of an Account at the net asset  value
next  computed  after  receipt  by the Trust (or its agent) of the  request  for
redemption. Such redemptions shall ordinarily be paid in federal funds or by any
other method mutually agreed upon by the parties hereto by the next Business Day
(as defined  below)  following  receipt by the Trust (or its agent) of notice of
the order for  redemption;  however,  the Fund  reserves  the right to  postpone
payment upon  redemption  consistent  with Section 22(e) of the 1940 Act and any
rules thereunder.

     1.3 For the purposes of Sections 1.1 and 1.2,  the  Trust  hereby  appoints
the  Company as its agent for the limited  purpose of  receiving  and  accepting
purchase and redemption  orders  resulting from investment in and payments under
the  Contracts.  Receipt by the Company  shall  constitute  receipt by the Trust
provided  that i) such orders are received by the Company in good order prior to
the time the net asset value of each Portfolio is priced in accordance  with its
prospectus and ii) the Trust receives  notice of  such orders by 11: 00 a.m. New
York time on the next following  Business Day. "Business Day" shall mean any day
on which the New York Stock  Exchange is open for trading and on which the Trust
calculates  its net asset  value  pursuant  to the rules of the  Securities  and
Exchange Commission.


                                                         
<PAGE>
                                       3


     1.4 Purchase  orders that are  transmitted to the Trust in accordance  with
Section 1.3 shall be paid for no later than 12:00 noon New York time on the same
Business Day that the Trust receives notice of the order. Payments shall be made
in federal funds transmitted by wire.

     1.5 Issuance and transfer of the Trust's shares will be by book entry only.
Stock  certificates  will not be issued to the  Company or the  Account.  Shares
ordered  from the  Trust  will be  recorded  in the  appropriate  title for each
Account or the appropriate subaccount of each Account.

     1.6 The Trust shall  furnish  same-day  notice to the Company of any income
dividends  or capital  gain  distributions  payable on the Trust's  shares.  The
Company  hereby  elects to receive all such income  dividends  and capital  gain
distributions  as are payable on a Portfolio's  shares in  additional  shares of
that  Portfolio.  The  Company  reserves  the right to revoke  this  election in
writing and to receive all such dividends and  distributions  in cash. The Trust
shall  notify  the  Company of the number of shares so issued as payment of such
dividends and distributions.

     1.7 The Trust shall make the net asset  value per share for each  Portfolio
available to the Company on a daily basis as soon as reasonably  practical after
the net asset value per share is  calculated  and shall use its best  efforts to
make such net asset value per share available by 6 p.m. New York time.

     1.8 The Trust and the Adviser  agree that the  Trust's  shares will be sold
only to  Participating  Insurance  Companies and their separate  accounts and to
certain  qualified  pension and retirement  plans to the extent permitted by the
Exemptive  Order  consistent with each Portfolio  being  adequately  diversified
pursuant to Section 817(h) of the Internal Revenue Code of 1986, as amended (the
"Code"), and the regulations thereunder. No shares of any Portfolio will be sold
directly to the general  public.  The Company  agrees that Trust  shares will be
used only for the  purposes  of funding the  Contracts  and  Accounts  listed in
Schedule A, as amended  from time to time.  The Trust and the  Adviser  will not
sell shares of the  Portfolios  to any  insurance  company or  separate  account
unless an agreement containing  provisions required by the Exemptive Order is in
effect and governs such sales.

     1.9 The  Trust  and the  Adviser  agree  that all  Participating  Insurance
Companies shall have the obligations and responsibilities regarding pass-through
voting and conflicts of interest corresponding to those contained in Section 2.8
and Article IV of this Agreement.


     1.10 Price Errors.

     (1)  In the event adjustments are required to correct any material error in
          the  computation  of the net asset  value of the Trust's  shares,  the
          Trust or the Adviser  shall notify the Company as soon as  practicable
          after  discovering  the need for those  adjustments  which result in a
          reimbursement  to an Account  in  accordance  with the  Trust's or the
          Adviser's then current

                                                        
<PAGE>
                                       4


          policies on reimbursement,  which the Trust or the Adviser  represents
          are reasonable and consistent with applicable standards.  Notification
          may be made via  facsimile or via direct or indirect  systems  access.
          Any such  notification shall be promptly  followed by a letter written
          on  the Trust's or  the  Adviser's letterhead stating for each day for
          which  an error occurred  the incorrect price, the correct price, and,
          to the extent communicated to the Trust's shareholders, the reason for
          the price change.

     (2)  If an adjustment is to be made in accordance with subsection (1) above
          to correct  an error  which has caused an Account to receive an amount
          different than that to which it is entitled,  the Trust or the Adviser
          shall make all necessary  adjustments to the number of shares owned in
          the  Account  and  distribute  to  the  Account  the  amount  of  such
          underpayment for credit to the Contract owners. Upon the furnishing of
          an accounting to the Trust or the Adviser by the Company, the Trust or
          the Adviser will  immediately  reimburse to the Company all reasonable
          expenses  incurred  by  the  Company,  including  the  expense  of any
          organization  that the Company has retained to provide  administration
          or recordkeeping services under this Agreement, to adjust all Accounts
          and accounts of Contract owners affected by such error.


                                   ARTICLE II
                           Obligations of the Parties


     2.1 The Trust and the Adviser shall prepare and be  responsible  for filing
with the Securities and Exchange  Commission and any state regulators  requiring
such  filing all  shareholder  reports,  notices,  proxy  materials  (or similar
materials such as voting instruction solicitation  materials),  prospectuses and
statements  of  additional  information  of the Trust.  The Trust shall bear the
costs of registration and qualification of its shares, preparation and filing of
the  documents  listed in this  Section 2.1 and  all taxes to which an issuer is
subject on the issuance and transfer of its shares.

     2.2 At the option of the  Company,  the Trust shall  either (a) provide the
Company (at the Company's  expense)  with as many copies of the Trust's  current
prospectus,   annual   report,   semi-annual  report   and   other   shareholder
communications, including any amendments or supplements to any of the foregoing,
as the Company  shall  reasonably  request;  or (b)  provide the Company  with a
camera ready copy of such  documents in a form suitable for printing.  The Trust
shall provide the Company with a copy of its statement of additional information
in a form suitable for  duplication  by the Company.  The Trust (at its expense)
shall provide the Company with copies of any Trust-sponsored  proxy materials in
such  quantity as the Company  shall  reasonably  require  for  distribution  to
Contract owners.


                                                         
<PAGE>
                                       5


     2.3 The  Company  shall bear the costs of  printing  and  distributing  the
Trust's prospectus, statement of additional information, shareholder reports and
other  shareholder  communications  to owners of and applicants for policies for
which the Trust is serving or is to serve as an investment vehicle.  The Company
shall bear the costs of distributing  proxy materials (or similar materials such
as voting  solicitation  instructions) to Contract  owners.  The Company assumes
sole  responsibility  for ensuring that such materials are delivered to Contract
owners in accordance with applicable federal and state securities laws.

     2.4

     (a)  The Company agrees and acknowledges that the Adviser is the sole owner
          of the  name  and mark  "Janus"  and  that all use of any  designation
          comprised  in  whole  or part of Janus (a  "Janus  Mark")  under  this
          Agreement  shall  inure  to the  benefit  of the  Adviser.  Except  as
          provided in Section 2.5,  the Company  shall not use any Janus Mark on
          its own  behalf or on  behalf  of the  Accounts  or  Contracts  in any
          registration  statement,  advertisement,  sales  literature  or  other
          materials  relating  to the  Accounts or  Contracts  without the prior
          written consent of the Adviser. Upon termination of this Agreement for
          any reason,  the Company  shall cease all use of any Janus  Mark(s) as
          soon as  reasonably  practicable.  

     (b)  The  Trust  and the  Adviser  agree  and  acknowledge  that the  names
          "American United Life Insurance Company(R)",  "AUL", or any derivative
          thereof  or logo  associated  with  those  names  ("AUL  Mark") is the
          valuable  property  of the Company  and its  affiliates,  and that the
          Trust shall not use any AUL Mark without the prior written  consent of
          the Company.  Upon  termination of this Agreement for any reason,  the
          Trust and the  Adviser  shall cease all use of any AUL Mark as soon as
          reasonably practicable.

     2.5 The Company shall  furnish,  or cause to be furnished,  to the Trust or
its  designee,  a copy of each  Contract  prospectus  or statement of additional
information  in which the Trust or the  Adviser is named  prior to the filing of
such document with the  Securities  and Exchange  Commission.  The Company shall
furnish,  or shall cause to be  furnished,  to the Trust or its  designee,  each
piece of sales  literature or other  promotional  material in which the Trust or
the  Adviser is named,  at least ten  Business  Days  prior to its use.  No such
material shall be used if the Trust or its designee  reasonably  objects to such
use within ten Business Days after receipt of such material.

     2.6 The Company shall not give any information or make any  representations
or statements  on behalf of the Trust or concerning  the Trust or the Adviser in
connection   with  the  sale  of  the  Contracts   other  than   information  or
representations  contained  in and  accurately  derived  from  the  registration
statement or prospectus for the Trust shares (as such registration statement and
prospectus  may be amended or  supplemented  from time to time),  reports of the
Trust,  Trust-sponsored  proxy  statements,  or  in  sales  literature  or other
promotional  material approved by the Trust or its designee,  except as required
by legal process or regulatory authorities or with the written permission of the
Trust or its designee. The Trust or its designee shall use their best


                                                        
<PAGE>
                                       6


efforts to provide such  approval or, if approval is not given,  then to provide
comments  suggesting  appropriate changes to such information or representations
as set forth in Section 2.5 above.

     2.7 The Trust and the Adviser  shall not give any  information  or make any
representations  or  statements  on  behalf of the  Company  or  concerning  the
Company, the Accounts or the Contracts other than information or representations
contained  in  and  accurately  derived  from  the  registration   statement  or
prospectus for the Contracts (as such registration  statement and prospectus may
be amended or supplemented  from time to time), or in materials  approved by the
Company  for  distribution  including  sales  literature  or  other  promotional
materials, except as required by legal process or regulatory authorities or with
the written permission of the Company.

     2.8 If,  and to the  extent  required  by the  Exemptive  Order or that the
Securities  and  Exchange   Commission   interprets  the  1940  Act  to  require
pass-through  voting privileges for variable  Contract owners,  the Company will
provide  pass-through  voting privileges to those owners of Contracts subject to
the pass-through voting requirements whose cash values are invested, through the
Accounts,  in shares of the Trust.  The Trust shall  require  all  Participating
Insurance  Companies to calculate  voting  privileges in the same manner and the
Company shall be  responsible  for assuring that the Accounts  calculate  voting
privileges in the manner established by the Trust. With respect to each Account,
the  Company  will vote shares of the Trust held by the Account and for which no
timely voting  instructions  from Contract owners are received as well as shares
it owns that are held by that  Account,  in the same  proportion as those shares
for which voting  instructions are received.  The Company and its agents will in
no way  recommend or oppose or interfere  with the  solicitation  of proxies for
Trust shares held by Contract  owners  without the prior written  consent of the
Trust, which consent may be withheld in the Trust's sole discretion.

     2.9 The Company shall notify the Trust of any  applicable  state  insurance
laws that restrict the Portfolios' investments or otherwise affect the operation
of the Trust and shall notify the Trust of any changes in such laws.

                                   ARTICLE III
                         Representations and Warranties


     3.1 The Company  represents  and warrants  that it is an insurance  company
duly  organized and in good standing  under the laws of the State of Indiana and
that it has legally and validly  established  each Account as a segregated asset
account under such law on the date set forth in Schedule A.

     3.2 The Company  represents  and  warrants  that each  Account (1) has been
registered  or,  prior  to any  issuance  or  sale  of the  Contracts,  will  be
registered as a unit  investment  trust in accordance with the provisions of the
1940 Act or,  alternatively  (2) has not been registered in proper reliance upon
an exclusion from registration under the 1940 Act.


                                                       
<PAGE>
                                       7


     3.3 The Company  represents and warrants that the Contracts or interests in
the Accounts (1) are or, prior to issuance,  will be  registered  as  securities
under the 1933 Act or,  alternatively  (2) are not  registered  because they are
properly  exempt  from  registration  under  the  1933  Act or will  be  offered
exclusively in transactions that are properly exempt from registration under the
1933 Act. The Company further represents and warrants that the Contracts will be
issued and sold in  compliance  in all  material  respects  with all  applicable
federal  and  state  laws;  and the sale of the  Contracts  shall  comply in all
material respects with state insurance suitability requirements.

     3.4 The Trust and the Adviser  represent and warrant that the Trust is duly
organized and validly existing under the laws of the State of Delaware.

     3.5 The Trust and the Adviser  represent  and warrant that the Trust shares
offered and sold pursuant to this Agreement are duly  authorized for issuance in
accordance with applicable law and will be registered under the 1933 Act and the
Trust shall be  registered  under the 1940 Act prior to any  issuance or sale of
such shares. The Trust shall amend its registration statement under the 1933 Act
and the 1940 Act from time to time as required in order to effect the continuous
offering of its shares. The Trust shall register and qualify its shares for sale
in  accordance  with the laws of the  various  states  only if and to the extent
deemed advisable by the Trust.

     3.6 The Trust and the Adviser will invest assets of the  Portfolios in such
a manner to permit the Portfolios to be used for investment by separate accounts
of life insurance companies funding variable annuity and variable life insurance
contracts,  whichever  is  appropriate,  under  the  Code  and  the  regulations
thereunder.  Without  limiting  the  scope of the  foregoing,  the Trust and the
Adviser represent and warrant that the investments of each Portfolio will comply
with the  diversification  requirements set forth in Section 817(h) of the Code,
and the rules and  regulations  thereunder  and each Portfolio has complied with
such requirements since each Portfolio's commencement of operations.

     3.7  The  Trust  and  the  Adviser  shall  maintain  qualification  of each
Portfolio as a Regulated  Investment  Company under Subchapter M of the Code (or
any successor or similar  provisions)  and shall notify the Company  immediately
upon having a reasonable  basis for believing  that a Portfolio has ceased to so
qualify or that it might not so qualify in the future.

     3.8 The Trust and the  Adviser  agree to use their  best  efforts to ensure
that each Portfolio of the Trust shall be managed consistent with its investment
objective or objectives,

                                                         
<PAGE>
                                       8


investment  policies,  and investment  restrictions  as described in the Trust's
prospectus and registration statement, as amended or modified from time to time.

                                   ARTICLE IV
                               Potential Conflicts

     4.1 The parties  acknowledge  that the Trust's shares may be made available
for investment to other Participating  Insurance  Companies.  In such event, the
Trustees will monitor the Trust for the existence of any material irreconcilable
conflict  between the  interests  of the  contract  owners of all  Participating
Insurance Companies. An irreconcilable material conflict may arise for a variety
of  reasons,  including:  (a)  an  action  by  any  state  insurance  regulatory
authority;  (b) a change in  applicable  federal  or state  insurance,  tax,  or
securities  laws or  regulations,  or a public  ruling,  private  letter ruling,
no-action or interpretative letter, or any similar action by insurance,  tax, or
securities regulatory authorities; (c) an administrative or judicial decision in
any  relevant  proceeding;  (d) the  manner  in  which  the  investments  of any
Portfolio are being managed;  (e) a difference in voting  instructions  given by
variable annuity contract and variable life insurance  contract owners; or (f) a
decision by an insurer to disregard the voting  instructions of contract owners.
The  Trustees  shall  promptly  inform  the  Company if they  determine  that an
irreconcilable material conflict exists and the implications thereof.

     4.2 The  Company  agrees to  promptly  report  any  potential  or  existing
conflicts  of which it is aware to the  Trustees.  The  Company  will assist the
Trustees in carrying out their  responsibilities  under the  Exemptive  Order by
providing  the  Trustees  with  all  information  reasonably  necessary  for the
Trustees  to  consider  any  issues  raised  including,   but  not  limited  to,
information  as to a decision by the Company to disregard  Contract owner voting
instructions.

     4.3 If it is determined by a majority of the Trustees, or a majority of its
disinterested  Trustees,  that a material  irreconcilable  conflict  exists that
affects the interests of Contract owners, the Company shall, in cooperation with
other Participating Insurance Companies whose contract owners are also affected,
at its expense and to the extent  reasonably  practicable  (as determined by the
Trustees)  take  whatever  steps  are  necessary  to  remedy  or  eliminate  the
irreconcilable material conflict, which steps could include: (a) withdrawing the
assets  allocable to some or all of the Accounts from the Trust or any Portfolio
and reinvesting such assets in a different investment medium, including (but not
limited  to) another  Portfolio  of the Trust,  or  submitting  the  question of
whether or not such segregation  should be implemented to a vote of all affected
Contract owners and, as  appropriate,  segregating the assets of any appropriate
group (i.e.,  annuity  contract  owners,  life  insurance  contract  owners,  or
variable contract owners of one or more Participating  Insurance Companies) that
votes in favor of such segregation,  or offering to the affected Contract owners
the  option  of making  such a change;  and (b)  establishing  a new  registered
management investment company or managed separate account.



                                                         
<PAGE>
                                       9


     4.4 If a material  irreconcilable  conflict arises because of a decision by
the Company to disregard  Contract owner voting  instructions  and that decision
represents a minority  position or would  preclude a majority  vote, the Company
may be required,  at the Trust's  election,  to withdraw the affected  Account's
investment  in the Trust and  terminate  this  Agreement  with  respect  to such
Account; provided, however that such withdrawal and termination shall be limited
to the extent  required by the  foregoing  material  irreconcilable  conflict as
determined by a majority of the disinterested  Trustees. Any such withdrawal and
termination  must take place within six (6) months after the Trust gives written
notice that this provision is being  implemented.  Until the end of such six (6)
month period,  the Trust shall  continue to accept and  implement  orders by the
Company for the purchase and redemption of shares of the Trust.

     4.5 If a material irreconcilable conflict arises because a particular state
insurance  regulator's  decision  applicable to the Company  conflicts  with the
majority of other state regulators,  then the Company will withdraw the affected
Account's  investment in the Trust and terminate  this Agreement with respect to
such  Account  within six (6) months  after the  Trustees  inform the Company in
writing that it has determined that such decision has created an  irreconcilable
material conflict; provided, however, that such withdrawal and termination shall
be limited to the  extent  required  by the  foregoing  material  irreconcilable
conflict as determined by a majority of the  disinterested  Trustees.  Until the
end of such six (6)  month  period,  the Trust  shall  continue  to  accept  and
implement orders by the Company for the purchase and redemption of shares of the
Trust.

     4.6 For purposes of Sections 4.3 through 4.6 of this Agreement,  a majority
of the  disinterested  Trustees  shall  determine  whether any  proposed  action
adequately remedies any irreconcilable  material conflict,  but in no event will
the Company be required to establish a new funding  medium for the  Contracts if
an offer to do so has been  declined by vote of a majority  of  Contract  owners
materially  adversely affected by the irreconcilable  material conflict.  In the
event that the Trustees  determine that any proposed  action does not adequately
remedy any irreconcilable  material conflict, then the Company will withdraw the
Account's  investment in the Trust and terminate this  Agreement  within six (6)
months  after the  Trustees  inform the  Company  in  writing  of the  foregoing
determination;  provided, however, that such withdrawal and termination shall be
limited to the extent required by any such material  irreconcilable  conflict as
determined by a majority of the disinterested Trustees.

     4.7 The  Company  shall at  least  annually  submit  to the  Trustees  such
reports,  materials or data as the Trustees may  reasonably  request so that the
Trustees  may fully  carry out the  duties  imposed  upon them by the  Exemptive
Order,  and said reports,  materials and data shall be submitted more frequently
if deemed appropriate by the Trustees.

     4.8 If and to the extent that Rule 6e-2 and Rule  6e-3(T) are  amended,  or
Rule 6e-3 is adopted, to provide exemptive relief from any provision of the 1940
Act or the rules promulgated  thereunder with respect to mixed or shared funding
(as defined in the Exemptive Order) on terms and conditions materially different
from those contained in the Exemptive Order, then the Trust


                                                        
<PAGE>
                                       10


and/or the Participating  Insurance Companies,  as appropriate,  shall take such
steps as may be necessary to comply with Rules 6e-2 and 6e-3(T), as amended, and
Rule 6e-3, as adopted, to the extent such rules are applicable.


                                    ARTICLE V
                                 Indemnification


     5.1  Indemnification  By the Company.  The Company  agrees to indemnify and
hold harmless the Trust,  the Adviser,  and each of their  Trustees,  Directors,
officers,  employees and agents and each person,  if any, who controls the Trust
within the meaning of Section 15 of the 1933 Act (collectively, the "Indemnified
Parties"  for  purposes of this  Article V) against any and all losses,  claims,
damages,  liabilities  (including  amounts paid in  settlement  with the written
consent  of  the  Company)  or  expenses  (including  the  reasonable  costs  of
investigating or defending any alleged loss, claim, damage, liability or expense
and   reasonable   legal  counsel  fees   incurred  in   connection   therewith)
(collectively,  "Losses"),  to which the Indemnified  Parties may become subject
under any statute or regulation, or at common law or otherwise,  insofar as such
Losses:

     (a)  arise out of or are based upon any untrue statements or alleged untrue
          statements of any material fact contained in a registration  statement
          or prospectus  for the Contracts or in the Contracts  themselves or in
          sales literature generated or approved by the Company on behalf of the
          Contracts or Accounts (or any  amendment or  supplement  to any of the
          foregoing) (collectively, "Company Documents" for the purposes of this
          Article  V),  or arise out of or are based  upon the  omission  or the
          alleged  omission  to state  therein a material  fact  required  to be
          stated  therein  or  necessary  to make  the  statements  therein  not
          misleading,  provided  that this  indemnity  shall not apply as to any
          Indemnified  Party  if such  statement  or  omission  or such  alleged
          statement  or omission  was made in reliance  upon and was  accurately
          derived  from  written  information  furnished to the Company by or on
          behalf of the Trust for use in Company  Documents or otherwise for use
          in connection with the sale of the Contracts or Trust shares; or

     (b)  arise out of or result from statements or representations  (other than
          statements or representations contained in and accurately derived from
          Trust Documents as defined in Section  5.2(a)) or wrongful  conduct of
          the Company or persons under its control,  with respect to the sale or
          acquisition of the Contracts or Trust shares; or

     (c)  arise out of or result  from any untrue  statement  or alleged  untrue
          statement of a material fact  contained in Trust  Documents as defined
          in Section 5.2(a) or the omission or alleged omission to state therein
          a material fact required to be stated therein or necessary to make the
          statements  therein not  misleading if such  statement or omission was
          made in reliance upon and accurately derived from written  information
          furnished to the Trust by or on behalf of the Company; or


                                                        
<PAGE>
                                       11


     (d)  arise out of or result  from any failure by the Company to provide the
          services or furnish  the  materials  required  under the terms of this
          Agreement; or

     (e)  arise out of or result from any material breach of any  representation
          and/or  warranty made by the Company in this Agreement or arise out of
          or result  from any other  material  breach of this  Agreement  by the
          Company.

     5.2  Indemnification  By the Adviser.  The Adviser  agrees to indemnify and
hold  harmless the Company and each of its  directors,  officers,  employees and
agents and each person,  if any, who controls the Company  within the meaning of
Section 15 of the 1933 Act, and the  Accounts  (collectively,  the  "Indemnified
Parties"  for  purposes of this  Article V) against any and all losses,  claims,
damages,  liabilities  (including  amounts paid in  settlement  with the written
consent  of  the  Adviser)  or  expenses  (including  the  reasonable  costs  of
investigating or defending any alleged loss, claim, damage, liability or expense
and   reasonable   legal  counsel  fees   incurred  in   connection   therewith)
(collectively,  "Losses"),  to which the Indemnified  Parties may become subject
under any statute or regulation, or at common law or otherwise,  insofar as such
Losses:

     (a)  arise out of or are based upon any untrue statements or alleged untrue
          statements  of  any  material  fact  contained  in  the   registration
          statement or prospectus or sales  literature for the Trust prepared by
          the Trust or the Adviser (or any  amendment  or  supplement  thereto),
          (collectively,  "Trust Documents" for the purposes of this Article V),
          or arise out of or are based upon the omission or the alleged omission
          to state  therein a material  fact  required  to be stated  therein or
          necessary to make the statements therein not misleading, provided that
          this  indemnity  shall not apply as to any  Indemnified  Party if such
          statement or omission or such  alleged  statement or omission was made
          in reliance upon and was accurately  derived from written  information
          furnished  to the Trust or the  Adviser by or on behalf of the Company
          for use in Trust Documents or otherwise for use in connection with the
          sale of the Contracts or Trust shares; or

     (b)  arise out of or result from statements or representations  (other than
          statements or representations contained in and accurately derived from
          Company  Documents) or wrongful  conduct of the Trust or persons under
          its control,  with respect to the sale or acquisition of the Contracts
          or Trust shares; or

     (c)  arise out of or result  from any untrue  statement  or alleged  untrue
          statement of a material  fact  contained  in Company  Documents or the
          omission or alleged omission to state therein a material fact required
          to be stated therein or necessary to make the  statements  therein not
          misleading if such statement or omission was made in reliance upon and
          accurately derived from written  information  furnished to the Company
          by or on behalf of the Trust; or

     (d)  arise out of or result  from any  failure by the Trust to provide  the
          services or furnish  the  materials  required  under the terms of this
          Agreement; or

                                                       
<PAGE>
                                       12


     (e)  arise out of or result from any material breach of any  representation
          and/or warranty made by the Trust in this Agreement or arise out of or
          result from any other material  breach of this Agreement by the Trust,
          including  but not limited  to,  compliance  with the  diversification
          requirements of Section 817(h) of the Code and  qualification  of each
          Portfolio  of  the  Trust  as a  regulated  investment  company  under
          Subchapter M of the Code.

     5.3  Neither  the  Company  nor the  Adviser  shall  be  liable  under  the
indemnification  provisions of Sections 5.1 or 5.2, as applicable,  with respect
to any Losses incurred or assessed against an Indemnified  Party that arise from
such  Indemnified  Party's willful  misfeasance,  bad faith or negligence in the
performance of such Indemnified  Party's duties or by reason of such Indemnified
Party's reckless disregard of obligations or duties under this Agreement.

     5.4  Neither  the  Company  nor the  Adviser  shall  be  liable  under  the
indemnification  provisions of Sections 5.1 or 5.2, as applicable,  with respect
to any claim made against an  Indemnified  Party unless such  Indemnified  Party
shall have  notified the other party in writing  within a reasonable  time after
the summons,  or other first written  notification,  giving  information  of the
nature of the claim shall have been served  upon or  otherwise  received by such
Indemnified Party (or after such Indemnified Party shall have received notice of
service upon or other  notification  to any  designated  agent),  but failure to
notify the party against whom  indemnification is sought of any such claim shall
not relieve that party from any liability  which it may have to the  Indemnified
Party in the absence of Sections 5.1 and 5.2.

     5.5 In case any such action is brought against the Indemnified Parties, the
indemnifying party shall be entitled to participate,  at its own expense, in the
defense of such action.  The indemnifying party also shall be entitled to assume
the defense thereof, with counsel reasonably  satisfactory to the party named in
the action. After notice from the indemnifying party to the Indemnified Party of
an election to assume such defense,  the  Indemnified  Party shall bear the fees
and  expenses of any  additional  counsel  retained by it, and the  indemnifying
party will not be liable to the  Indemnified  Party under this Agreement for any
legal or other expenses  subsequently  incurred by such party  independently  in
connection   with  the  defense   thereof   other  than   reasonable   costs  of
investigation.

                                   ARTICLE VI
                                   Termination

     6.1 This Agreement may be terminated as follows:

     (a)  by any party for any reason by ninety (90) days advance written notice
          delivered to the other parties;


                                                        
<PAGE>
                                       13


     (b)  at the option of the Company if shares of the Trust are not reasonably
          available to meet the requirements of the Contracts,  as determined by
          the  Company,  and upon  written  notice by the  Company  to the other
          parties to this Agreement;

     (c)  at the option of the Company upon  institution  of formal  proceedings
          against  the Trust or the  Adviser by the NASD,  the SEC, or any state
          securities or insurance department or any other regulatory body if the
          Company  shall  determine,  in its sole  judgment  exercised  in  good
          faith,  that the Trust or the Adviser has suffered a material  adverse
          change in its business, operations,  financial condition, or prospects
          since the date of this Agreement or is the subject of material adverse
          publicity;

     (d)  at the option of the Trust or the Adviser upon  institution  of formal
          proceedings  against  the  Company by the NASD,  the SEC, or any state
          securities  or  insurance  department or any other  regulatory body if
          the Trust or Adviser shall determine,  in its sole judgment  exercised
          in good faith, that the Company has suffered a material adverse change
          in its business,  operations,  financial condition, or prospects since
          the date of this  Agreement  or is the  subject  of  material  adverse
          publicity;

     (e)  at the option of any party to the Agreement upon a determination  by a
          majority of the Trustees of the Trust, or a majority of  disinterested
          Trustees, that an irreconcilable material conflict exists;

     (f)  at  the  option  of the  Company  if  the  Trust  fails  to  meet  the
          diversification  requirements  under Subchapter M or Section 817(h) of
          the Code as provided in this Agreement;

     (g)  at the option of the Company upon a material  breach of this Agreement
          or of any  representation  or  warranty  herein  by the  Trust  of the
          Adviser,  or at the option of the Trust or the Adviser upon a material
          breach of this Agreement or any  representation  or warranty herein by
          the Company.

     6.2 Notwithstanding any termination of this Agreement,  the Trust shall, at
the option of the Company,  continue to make available  additional shares of the
Trust (or any Portfolio)  pursuant to the terms and conditions of this Agreement
for all  Contracts  in  effect  on the  effective  date of  termination  of this
Agreement,  provided  that the Company  continues  to pay the costs set forth in
Section 2.3.

     6.3 The  provisions  of Article V shall  survive  the  termination  of this
Agreement,  and the  provisions  of Article IV and Section 2.8 shall survive the
termination  of this Agreement as long as shares of the Trust are held on behalf
of Contract owners in accordance with Section 6.2.


                                                        
<PAGE>
                                       14


                                   ARTICLE VII
                                     Notices



     Any notice shall be sufficiently given when sent by registered or certified
mail to the other  party at the address of such party set forth below or at such
other  address  as such  party may from time to time  specify  in writing to the
other party.

                  If to the Trust:

                           Janus Aspen Series
                           100 Fillmore Street
                           Denver, Colorado 80206
                           Attention:   David C. Tucker, Esq.  General Counsel

                  If to the Company:

                         American United Life Insurance Company
                         One American Square
                         Indianapolis, Indiana 46206
                         Attention: Richard A. Wacker Associate General Counsel
 
                                  ARTICLE VIII
                                  Miscellaneous

     8.1  The  captions  in this  Agreement  are  included  for  convenience  of
reference only and in no way define or delineate any of the provisions hereof or
otherwise affect their construction or effect.

     8.2  This  Agreement  may  be  executed   simultaneously  in  two  or  more
counterparts,  each of which taken  together  shall  constitute one and the same
instrument.

     8.3 If any provision of this  Agreement  shall be held or made invalid by a
court decision, statute, rule or otherwise, the remainder of the Agreement shall
not be affected thereby.

     8.4 This Agreement shall be construed and the provisions hereof interpreted
under and in accordance with the laws of State of Colorado.

     8.5  The  parties  to  this  Agreement   acknowledge  and  agree  that  all
liabilities of the Trust arising, directly or indirectly,  under this Agreement,
of any and every nature whatsoever,  shall be satisfied solely out of the assets
of the  Trust  and that no  Trustee,  officer,  agent or  holder  of  shares  of
beneficial  interest  of the  Trust  shall  be  personally  liable  for any such
liabilities.

                                                       
<PAGE>
                                       15


     8.6 Each party shall  cooperate  with each other party and all  appropriate
governmental  authorities  (including  without  limitation  the  Securities  and
Exchange Commission,  the National Association of Securities Dealers,  Inc., and
state insurance regulators) and shall permit such authorities  reasonable access
to its books  and  records  in  connection  with any  investigation  or  inquiry
relating to this Agreement or the transactions contemplated hereby.

     8.7 The rights,  remedies and  obligations  contained in this Agreement are
cumulative and are in addition to any and all rights,  remedies and obligations,
at law or in equity,  which the parties  hereto are  entitled to under state and
federal laws.

     8.8 The parties to this Agreement acknowledge and agree that this Agreement
shall not be exclusive in any respect.

     8.9 Neither this Agreement nor any rights or  obligations  hereunder may be
assigned by either party without the prior written approval of the other party.

     8. 10 No  provisions  of this  Agreement  may be amended or modified in any
manner except by a written  agreement  properly  authorized and executed by both
parties.

     8.11 The  Trust  and the  Adviser  agree to  treat as the  property  of the
Company  any list or  compilation  of names,  addresses,  and other  information
relating to the owners of the  Contracts or prospects  for the sale of Contracts
acquired in the course of performing  under this  Agreement and agree not to use
such  information for any purpose  without the prior consent of the Company,  or
except as required by applicable law.


                                                        
<PAGE>
                                       16


     IN WITNESS WHEREOF,  the parties have caused their duly authorized officers
to execute  this  Participation  Agreement  as of the date and year first  above
written.


                                             JANUS ASPEN SERIES


                                             By: __________________________
                                             Name:    Deborah E. Bielicke
                                             Title:   Assistant Vice President


                                             JANUS CAPITAL CORPORATION



                                             By:___________________________
                                             Name: Stephen L. Stieneker         
                                             Title: Vice President of Compliance


                                             AMERICAN UNITED LIFE INSURANCE
                                             COMPANY

                                             By:___________________________
                                             Name:    Richard A. Wacker
                                             Title:   Associate General Counsel



                                                       
<PAGE>
                                       17


                                   Schedule A
                   Separate Accounts and Associated Contracts



Name of Separate Account and Date                  Contracts Funded
Established by the AUL Exec.  Comm.                By Separate Account

AUL American Unit Trust (established 8/17/89)      Registered 401, 403(b), 457, 
                                                   408 contracts

Group Retirement Annuity Separate Account I        Qualified 401 contracts
(established 8/17/89)

Group Retirement Annuity Separate Account II       Qualified 401 contracts
(established 8/17/89)


- --------------------------------------------------------------------------------
                                   EXHIBIT 8.7
              FORM OF PARTICIPATION AGREEMENT WITH PGHG FUNDS, INC.
- --------------------------------------------------------------------------------

                          FUND PARTICIPATION AGREEMENT



     This AGREEMENT is made this 3rd day of April, 1995, by and between American
United  Life  Insurance  Company&  (the  "Company"),  a life  insurance  company
domiciled  in  Indiana,  on its  behalf  and on behalf of the  segregated  asset
accounts of the Company (the  "Separate  Accounts");  The PBHG Funds,  Inc. (the
"Fund"), a Maryland corporation; SEI Financial Services Company ("Distributor"),
a Delaware corporation;  and Pilgrim Baxter & Associates,  Ltd.  ("Adviser"),  a
Limited Partnership.

                                   WITNESSETH

     WHEREAS, the Fund is registered with the Securities and Exchange Commission
("SEC")  as an  open-end  management  investment  company  under the  Investment
Company Act of 1940, as amended ("1940 Act") and the Fund is authorized to issue
separate classes of shares of beneficial interests ("shares"), each representing
an  interest  in a separate  portfolio  of assets  known as a "series"  and each
series has its own investment objective, policies, and limitations; and

     WHEREAS,  Distributor is registered as a  broker-dealer  with the SEC under
the Securities Exchange Act of 1934, as amended ("1934 Act"), and is a member in
good standing of the National Association of Securities Dealers,  Inc. ("NASD");
and


                                                       
<PAGE>
                                       2


     WHEREAS,  Adviser is registered as an Investment Adviser with the SEC under
the  Investment  Advisers  Act of 1940  and with all of the  states  where  such
registration is required; and

     WHEREAS,  to  the  extent  permitted  by  applicable   insurance  laws  and
regulations,  the Company wishes to purchase shares of one or more of the Fund's
series on behalf of its Separate  Accounts to serve as an investment  medium for
Variable  Contracts  funded  by  the  Separate  Accounts,   and  Distributor  is
authorized to sell shares of the Fund's series;

     NOW,  THEREFORE,  in consideration of the foregoing and the mutual promises
and covenants hereinafter set forth, the parties hereby agree as follows:

ARTICLE 1. Sale of Fund Shares

     1.1.  Distributor  agrees to sell to the Company those shares of the series
offered and made  available by the Fund and  identified  on Exhibit B ("Series")
that the  Company  orders on  behalf of its  Separate  Accounts,  and  agrees to
execute such orders on each day on which the Fund calculates its net asset value
pursuant  to  rules of the SEC  ("business  day") at the net  asset  value  next
computed  after receipt and  acceptance by the Fund or its designee of the order
for the shares of the Fund.

                                                        
<PAGE>
                                       3


     1.2. The Fund agrees to make  available on each  business day shares of the
Series for purchase at the  applicable  net asset value per share by the Company
on   behalf   of  its   Separate   Accounts;   provided,   however,   that   the
Directors/Trustees  of the Fund may  refuse to sell  shares of any Series to any
person,  or suspend or terminate  the offering of shares of any Series,  if such
action is required by law or by regulatory  authorities  having  jurisdiction or
is, in the sole discretion of the  Directors/Trustees,  acting in good faith and
in light of the  Directors/Trustees'  fiduciary  duties  under  applicable  law,
necessary in the best interests of the shareholders of any Series.

     1.3.  Upon  receipt of a request  for  redemption  in proper  form from the
Company,  the Fund agrees to redeem in cash any full or fractional shares of the
Series held by the Company,  ordinarily executing such requests on each business
day at the net asset value next  computed  after  receipt and  acceptance by the
Fund or its  designee  of the  request  for  redemption,  except  that  the Fund
reserves the right to suspend the right of redemption,  consistent  with Section
22(e) of the 1940 Act and any rules  thereunder.  Such redemptions shall be paid
in federal funds  ordinarily  on the next business day following  receipt by the
Fund or its designee of the order for redemption;  however the Fund reserves the
right to postpone  payment upon redemption  consistent with Section 22(e) of the
Act and any Rules thereunder.

     1.4.  For  purposes  of  Sections  1.1 and 1.3,  the  Company  shall be the
designee  of the Fund for  receipt of purchase  and  redemption  orders from the
Separate Account, and

                                                       
<PAGE>
                                       4


receipt by such designee shall constitute receipt by the Fund; provided that the
Company receives the order by 4:00 p.m. New York City time and the Fund receives
notice  of such  order by 8:30 a.m.  New York  City  time on the next  following
business day.

     1.5.  The Company  shall pay for shares of the Series on the  business  day
next  following the day that the Company  places an order to purchase  shares of
the Series,  except with respect to shares of any Series of the Fund  ("Acquired
Series") ordered by the Company for a Separate Account or any subaccount thereof
in  connection  with an exchange or transfer  from another  Separate  Account or
another subdivision of a Separate Account under the Variable Contracts,  Company
shall  pay for  shares  of the  Acquired  Series  on the  latter of (1) the next
business  day after an order to purchase the shares is made in  accordance  with
Section 1.1 hereof, or (2) on the same business day that the Separate Account or
subdivision  from which the exchange or transfer is being made receives  payment
from the investment  company portfolio in which it invests.  Payment shall be in
federal funds transmitted by wire or by any other method mutually agreed upon by
the parties hereto.

     1.6.  Issuance  and  transfer of shares of the Series will be by book entry
only unless otherwise agreed by the Fund. Stock  certificates will not be issued
to the Company or the Separate  Accounts  unless  otherwise  agreed by the Fund.
Fund and  Distributor  agree that shares  ordered from the Fund will be recorded
properly in an

                                                        
<PAGE>
                                       5


appropriate  title for the Separate  Accounts or the appropriate  subaccounts of
the Separate Accounts.

     1.7. The Fund shall promptly furnish same-day notice (by wire or telephone,
followed  by written  confirmation)  to the Company of any income  dividends  or
capital  gain  distributions  payable on the shares of the  Series.  The Company
hereby elects to reinvest in the Series all such dividends and  distributions as
are payable on a Series' shares and to receive such dividends and  distributions
in additional  shares of that Series.  The Company  reserves the right to revoke
this election in writing and to receive all such dividends and  distributions in
cash.  The Fund shall  notify  the  Company of the number of shares so issued as
payment of such dividends and distributions.

     1.8. The Fund shall instruct its recordkeeping  agent to advise the Company
on each business day of the net asset value per share for each Series as soon as
reasonably practical after the net asset value per share is calculated, which is
normally  6:30 p.m.  New York City time,  and shall use its best efforts to make
such net asset value per share available by 7:00 p.m. New York City time.


                                                        
<PAGE>
                                       6


ARTICLE II.  Representations and Warranties

     2.1. The Company  represents  and warrants that it is an insurance  company
duly organized and in good standing under Indiana law and that it is taxed as an
insurance  company under  Subchapter L of the Internal  Revenue Code of 1986, as
amended ("Code").

     2.2. The Company  represents  and warrants  that it has legally and validly
established  each of the Separate  Accounts as a segregated  asset account under
the Indiana  Insurance Code, and that each of the Separate Accounts is a validly
existing segregated asset account under Indiana law.

     2.3. The Company represents and warrants that the Variable Contracts issued
by the  Company or  interests  in the  Separate  Accounts  under  such  Variable
Contracts (1) are or, prior to issuance,  will be registered as securities under
the Securities Act of 1933 ("1933 Act") or, alternatively (2) are not registered
because they are properly exempt from registration under the 1933 Act or will be
offered  exclusively in transactions  that are properly exempt from registration
under the 1933 Act.

     2.4.  The  Company  represents  and  warrants  that  each  of the  Separate
Accounts:


                                                        
<PAGE>
                                       7


(1) has  been  registered  as a unit  investment  trust in  accordance  with the
provisions  of the 1940 Act or,  alternatively  (2) has not been  registered  in
proper reliance upon an exclusion from registration under the 1940 Act.

     2.5.  The Company  represents  that it  believes,  in good faith,  that the
Variable  Contracts  issued by the  Company  are  currently  treated  as annuity
contracts  or life  insurance  policies  (which may include  modified  endowment
contracts), whichever is appropriate, under applicable provisions of the Code.

     2.6.  The Fund  represents  and  warrants  that it is duly  organized  as a
corporation  under the laws of the State of  Maryland,  and is in good  standing
under applicable law.

     2.7. The Fund  represents  and  warrants  that the shares of the Series are
duly authorized for issuance in accordance with applicable law and that the Fund
is registered as an open-end management investment company under the 1940 Act.

     2.8.  Distributor  represents  and  warrants  that it is a  member  in good
standing of the NASD and is registered as a broker-dealer with the SEC.


                                                        
<PAGE>
                                       8


ARTICLE Ill.  General Duties

     3.1. The Fund and Distributor  shall take all such actions as are necessary
to permit  the sale of the  shares  of each  Series  to the  Separate  Accounts,
including maintaining the Fund's registration as an investment company under the
1940 Act, and registering the shares of the Series sold to the Separate Accounts
under  the 1933 Act for so long as  required  by  applicable  law.  The Fund and
Distributor  shall amend the Fund's  registration  statement  filed with the SEC
under  the 1933 Act and the 1940 Act from time to time as  required  in order to
effect  the  continuous  offering  of the  shares  of the  Series.  The Fund and
Distributor  shall  register  and  qualify  the  shares  of the Fund for sale in
accordance with the laws of the various states to the extent deemed necessary by
the Fund or Distributor. The Fund and Distributor shall take all steps necessary
to sell shares of the Fund in compliance  with all applicable  federal and state
securities laws.

     3.2. The Fund and Adviser shall make every effort to maintain qualification
of each Series as a Regulated  Investment Company under Subchapter M of the Code
(or any successor or similar provision) and shall notify the Company immediately
upon  having a  reasonable  basis for  believing  that a Series has ceased to so
qualify or that it might not so qualify in the future.

     3.3.  The Fund and  Adviser  agree  that each  Series of the Fund  shall be
managed  consistent  with its  investment  objective or  objectives,  investment
policies, and


                                                        
<PAGE>
                                       9


investment  restrictions as described in the Fund's  prospectus and registration
statement, as amended or modified from time to time.

     3.4.  The  Company  shall  take all such  actions  as are  necessary  under
applicable  federal and state law to permit the sale of the  Variable  Contracts
issued  by the  Company,  including  registering  each  Separate  Account  as an
investment  company to the extent  required under the 1940 Act, and  registering
the Variable  Contracts or interests in the Separate Accounts under the Variable
Contracts to the extent required under the 1933 Act, and obtaining all necessary
approvals to offer the Variable Contracts from state insurance commissioners.

     3.5.  The  Company  shall  require  that any persons who offer and sell the
Variable  Contracts  issued by the Company do so in accordance  with  applicable
provisions  of the 1933 Act,  the 1934 Act, the 1940 Act, the NASD Rules of Fair
Practice,  and state law  respecting  the  offering of variable  life  insurance
policies and variable annuity contracts.

     3.6.  Distributor shall sell and distribute the shares of the Series of the
Fund in accordance with the applicable provisions of the 1933 Act, the 1934 Act,
the 1940 Act, the NASD Rules of Fair Practice, and state law.


                                                       
<PAGE>
                                       10


     3.7.  Each party  hereto  shall  cooperate  with each  other  party and all
appropriate  governmental  authorities having jurisdiction  (including,  without
limitation,  the SEC, the NASD, and state insurance regulators) and shall permit
such authorities  reasonable  access to its books and records in connection with
any  investigation  or inquiry  relating to this  Agreement or the  transactions
contemplated hereby.

ARTICLE IV.  Prospectuses and Proxy Statements, Voting

     4.1. The Company shall distribute such  prospectuses,  proxy statements and
periodic  reports of the Fund to the owners of Variable  Contracts issued by the
Company as required to be  distributed  to such Variable  Contract  Owners under
applicable federal or state law.

     4.2.  Distributor  shall  provide  the  Company  with as many copies of the
current  prospectus  of the  Fund as the  Company  may  reasonably  request.  If
requested  by  the  Company  in  lieu  thereof,  the  Fund  shall  provide  such
documentation (including a final copy of the Fund's prospectus as set in type or
in camera-ready  copy) and other assistance as is reasonably  necessary in order
for the Company to print together in one document the current prospectus for the
Variable  Contracts  issued by the Company and the  current  prospectus  for the
Fund.  The Fund  shall  bear the  expense  of  printing  copies  of its  current
prospectus that will be distributed to existing Variable Contract Owners,


                                                      
<PAGE>
                                       11


and the  Company  shall  bear the  expense  of  printing  copies  of the  Fund's
prospectus  that are used in  connection  with  offering the Variable  Contracts
issued by the Company.

     4.3. The Fund and Distributor shall provide (1) at the Fund's expense,  one
copy of the Fund's current  Statement of Additional  Information  ("SAI") to the
Company  and to any  owner of a  Variable  Contract  issued by the  Company  who
requests such SAI, (2) at the Company's  expense,  such additional copies of the
Fund's current SAI as the Company shall reasonably  request and that the Company
shall require in accordance  with applicable law in connection with offering the
Variable Contracts issued by the Company.

     4.4. The Fund, at its expense, shall provide the Company with copies of its
proxy material,  periodic  reports to shareholders and other  communications  to
shareholders  in such  quantity  as the  Company  shall  reasonably  require for
purposes of distributing to owners of Variable  Contracts issued by the Company.
The Fund, at the Company's expense, shall provide the Company with copies of its
periodic  reports to shareholders  and other  communications  to shareholders in
such quantity as the Company shall reasonably request for use in connection with
offering  the  Variable  Contracts  issued by the  Company.  If requested by the
Company in lieu thereof, the Fund shall provide such documentation  (including a
final copy of the Fund's proxy  materials,  periodic reports to shareholders and
other  communications to shareholders,  as set in type or in camera-ready  copy)
and other assistance as reasonably necessary in order for the


                                                       
<PAGE>
                                       12


Company to print such shareholder  communications  for distribution to owners of
Variable Contracts issued by the Company.

     4.5. For so long as the SEC interprets the 1940 Act to require pass-through
voting  by  Participating   Insurance  Companies  whose  Separate  Accounts  are
registered  as investment  companies  under the 1940 Act  ("Registered  Separate
Accounts"),  the  Company  shall vote  shares of each Series of the Fund held in
Registered  Separate  Accounts or  subaccounts  thereof,  at regular and special
meetings of the Fund in  accordance  with  instructions  timely  received by the
Company (or its designated  agent) from owners of Variable  Contracts  funded by
such  Registered  Separate  Accounts  or  subaccounts  thereof  having  a voting
interest  in the Series.  The Company  shall vote shares of a Series of the Fund
held  in  Registered   Separate   Accounts  or  subaccounts   thereof  that  are
attributable to the Variable  Contracts as to which no timely  instructions  are
received,  as  well as  shares  held in such  Registered  Separate  Accounts  or
subaccounts  thereof that are not  attributable  to the Variable  Contracts  and
owned  beneficially by the Company  (resulting from charges against the Variable
Contracts or otherwise),  in the same  proportion as the votes cast by owners of
the Variable  Contracts  funded by that Separate  Account or subaccount  thereof
having a voting interest in the Series from whom  instructions  have been timely
received.  The Company  shall vote shares of each Series of the Fund held in its
general account or in any Separate Account that is not registered under the 1940
Act, if any, in its discretion or in the same proportion as the votes cast


                                                       
<PAGE>
                                       13


with respect to shares of the Series held in all Registered Separate Accounts of
the Company or subaccounts thereof, in the aggregate.

ARTICLE V. Sales Material and Information

     5.1.  The Company  agrees that neither it nor any of its  affiliates  shall
give any information or make any  representations or statements on behalf of the
Fund or  concerning  the Fund  other  than the  information  or  representations
contained in the  Registration  Statement or prospectus for the Fund shares,  as
such  registration  statement and prospectus may be amended or supplemented from
time to time,  or in  reports  or proxy  statements  for the  Fund,  or in sales
literature or other  promotional  material  approved by the Fund or its designee
and/or by Distributor or its designee,  except with the prior  permission of the
Fund or its designee and/or Distributor or its designee.  The Parties agree that
total return  information of the Fund and its Series derived from the prospectus
or  Registration  Statement of the Fund or from reports  provided by the Fund or
Distributor  to the Company may be used by the  Company in  connection  with the
sale  of  the  Variable   Contracts  without  prior  approval  of  the  Fund  or
Distributor,  or their designees, and the Company shall be responsible for using
such information in conformity with the information provided to it.



                                                    
<PAGE>
                                       14


     5.2. The Fund or Distributor or the designee of either shall furnish to the
Company or its designee,  each piece of sales  literature  or other  promotional
material in which the Company or its Separate  Accounts  are named,  and no such
material  shall  be used  without  the  prior  approval  of the  Company  or its
designee.

     5.3. The Fund and  Distributor  agree that each and the  affiliates of each
shall  not give any  information  or make any  representations  on behalf of the
Company or  concerning  the  Company,  the  Separate  Accounts,  or the Variable
Contracts issued by the Company,  other than the information or  representations
contained in a registration statement or prospectus for such Variable Contracts,
as such  registration  statement and prospectus  may be amended or  supplemented
from time to time,  or in reports for the  Separate  Accounts  or  prepared  for
distribution  to owners of such Variable  Contracts,  or in sales  literature or
other promotional material approved by the Company or its designee,  except with
the prior permission of the Company.

     5.4. The Fund will provide to the Company at least one complete copy of all
prospectuses,  Statements of Additional  Information,  reports, proxy statements
and other voting solicitation  materials,  and all amendments and supplements to
any of the above,  that  relate to the Fund or its  shares,  promptly  after the
filing of such document with the SEC or other regulatory authorities.


                                                       
<PAGE>
                                       15


     5.5. The Company will provide to the Fund at least one complete copy of all
prospectuses  (which  shall  include  an  offering  memorandum  if the  Variable
Contracts  issued by the Company or interests  therein are not registered  under
the 1933 Act), Statements of Additional Information,  reports, solicitations for
voting instructions, and all amendments or supplements to any of the above, that
relate to the Variable  Contracts issued by the Company or the Separate Accounts
promptly  after the  filing of such  document  with the SEC or other  regulatory
authority.

     5.6. For purposes of this Article V, the phrase "sales  literature or other
promotional  material" includes,  but is not limited to, advertisements (such as
material  published,  or designed  for use in, a newspaper,  magazine,  or other
periodical, radio, television,  telephone or tape recording,  videotape display,
signs or  billboards,  motion  pictures,  computerized  media,  or other  public
media),  sales literature (i.e., any written  communication  distributed or made
generally available to customers or the public, including brochures,  circulars,
research  reports,  market  letters,  form letters,  seminar texts,  reprints or
excerpts of any other  advertisement,  sales literature,  or published article),
educational or training  materials or other  communications  distributed or made
generally available to some or all agents or employees.


                                                       
<PAGE>
                                       16


ARTICLE VI. Administration of Accounts

     6.1 Services to Owners of Variable Contracts shall be the responsibility of
the  Company  and shall not be the  responsibility  of the Fund or  Distributor.
These services include, but are not limited to:

     (a)  providing  information  periodically  to Contract Owners showing their
          interests in the Separate Accounts or subaccounts  thereof that invest
          in the Fund or in any Series thereof,

     (b)  addressing  inquiries  from  Contract  Owners  relating to  investing,
          exchanging or transferring,  or redeeming interests under the Variable
          Contracts  and the  Separate  Accounts  or  subaccounts  or any Series
          thereof funding such Variable Contracts, which inquiries may relate to
          the Fund or a Series thereof;

     (c)  providing  explanations to Owners regarding Fund investment objectives
          and  policies  and other  information  about the Fund and its  Series,
          including the performance of the Series;

     (d)  forwarding shareholder communications from the Fund, including but not
          limited to  shareholder  reports  containing  annual  and  semi-annual
          financial statements of the Fund to Contract Owners;

     (e)  delivering  the Fund  prospectus  and  supplements  thereto  to Owners
          whenever necessary under the Securities Act of 1933;

     (f)  delivering  any notices of shareholder  meetings and proxy  statements
          accompanying  such  notices in  connection  with  general  and special
          meetings of  shareholders  of the Fund under which Contract Owners may
          have  voting  rights,  and  helping  tabulate  the  voting  of  Owners
          tendering voting instructions to the Company.

     6.2 The Fund and Adviser  recognize the Company as the sole  shareholder of
Fund shares  issued  under this  Agreement  and further  recognize  that Adviser
and/or the Fund will  derive a  substantial  savings in  administrative  expense
because the Company will provide the services described above, thus allowing the
Fund significant reductions in

                                                      
                                                     
<PAGE>
                                       17


postage expense and shareholder  communications and recordkeeping,  by virtue of
having a sole shareholder rather than multiple shareholders. In consideration of
the administrative savings resulting from such arrangement, the Company shall be
paid an  amount  equal to 15  basis  points  (0.15%)  per  annum of the  average
aggregate amount invested by the Company under this Agreement.


     6.3 For purposes of computing  the payment to the Company  contemplated  by
this  Section VI, the average  aggregate  amount  invested by Company over a one
month period shall be computed by totaling the  Company's  aggregate  investment
(share net asset value multiplied by total number of shares held by the Company)
on each  business  day  during  the month and  dividing  by the total  number of
business days during such month.

     6.4 The payment  contemplated  by this  Section VI shall be  calculated  by
Adviser  at the end of each  calendar  month and will be paid by  Adviser to the
Company within ten (10) business days thereafter. Payment will be accompanied by
a statement showing the calculation of the monthly amount payable by Adviser and
such other supporting data as may be reasonably requested by the Company.


<PAGE>
                                       18

 
ARTICLE VII. Indemnification

     7.1. Indemnification By the Company

     7.1(a). The Company agrees to indemnify and hold harmless the Fund, each of
its  Directors/Trustees  and officers,  Adviser, and Distributor and each of the
Directors/Trustees  of Adviser and Distributor  (collectively,  the "Indemnified
Parties" for  purposes of this Section 7.1) against any and all losses,  claims,
damages,  liabilities  (including  amounts paid in  settlement  with the written
consent  of the  Company)  or  litigation  expenses  (including  legal and other
expenses),  to which  the  Indemnified  Parties  may  become  subject  under any
statute, regulation, at common law or otherwise, insofar as such losses, claims,
damages,  liabilities or litigation expenses:

     (i)  arise out of or are based upon any untrue  statement or alleged untrue
          statement of any material fact contained in the registration statement
          or  prospectus  (which shall include an offering  memorandum)  for the
          Variable  Contracts issued by the Company or sales literature for such
          Variable  Contracts  (or any  amendment  or  supplement  to any of the
          foregoing),  or arise out of or are  based  upon the  omission  or the
          alleged  omission  to state  therein a material  fact  required  to be
          stated  therein  or  necessary  to make  the  statements  therein  not
          misleading,  provided that this agreement to indemnify shall not apply
          as to any  Indemnified  Party if such  statement  or  omission or such
          alleged  statement  or  omission  was  made in  reliance  upon  and in
          conformity with  information  furnished to the Company by or on behalf
          of the Fund: (1) for use in the  registration  statement or prospectus
          for  the  Variable  Contracts  issued  by  the  Company  or  in  sales
          literature (or any amendment or supplement to any of the foregoing) or
          otherwise,  (2) was contained in sales literature or other promotional
          material  that has been  approved  by the Fund or its  designee  or by
          Distributor  or its  designee for use in  connection  with the sale of
          such Variable Contracts or Fund shares, or (3) otherwise in connection
          with the sale of the Variable Contracts or Fund shares; or

<PAGE>

                                       19
                                                     

     (ii) arise Out Of Or result from the material breach of any  representation
          and/or  warranty made by the Company in this Agreement or arise out of
          or result  from any other  material  breach of this  Agreement  by the
          Company;
except to the extent provided in Sections 7.1(b) and 7.1(c) hereof.

     7.1(b).  The  Company  shall  not  be  liable  under  this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
expenses to which an Indemnified  Party would  otherwise be subject by reason of
willful misfeasance, bad faith, or gross negligence in the performance of his or
her  duties or by reason of his or her  reckless  disregard  of  obligations  or
duties under this Agreement or to the Fund.

     7.1(c).  The  Company  shall  not  be  liable  under  this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such Party shall have notified the Company in writing  within a reasonable  time
after the summons or other first legal process giving  information of the nature
of the claim shall have been served upon such  Indemnified  Party (or after such
Party shall have received notice of such service on any designated  agent),  but
failure to notify the  Company of any such claim  shall not  relieve the Company
from any liability which it may have to the Indemnified  Party against whom such
action is brought otherwise than on account of this  indemnification  provision.
In case any such action is brought  against an  Indemnified  Party,  the Company
shall be entitled to  participate,  at its own  expense,  in the defense of such
action.  The Company also shall be entitled to assume the defense thereof,  with
counsel  satisfactory to the Indemnified Party named in the action. After notice
from the

                                                       
<PAGE>
                                       20


Company to such party of the Company's  election to assume the defense  thereof,
the Indemnified Party shall bear the fees and expenses of any additional counsel
retained  by it, and the  Company  will not be liable to such  party  under this
Agreement for any legal or other  expenses  subsequently  incurred by such party
independently in connection with the defense thereof other than reasonable costs
of investigation.

     7.1(d).  The  Indemnified  Parties shall promptly notify the Company of the
commencement  of any litigation or proceedings  against them in connection  with
the issuance or sale of the Fund shares  thereunder  or the  Variable  Contracts
issued by the Company or the operation of the Fund.

     7.2. Indemnification By Distributor

     7.2(a).  Distributor  agrees to indemnify and hold harmless the Company and
each of its directors and officers and the Separate Accounts (collectively,  the
"Indemnified  Parties"  for  purposes of this  Section  7.2) against any and all
losses, claims, damages,  liabilities (including amounts paid in settlement with
the written consent of Distributor) or litigation  expenses (including legal and
other  expenses) to which the  Indemnified  Parties may become subject under any
statute, at common law or otherwise,  insofar as such losses,  claims,  damages,
liabilities or litigation expenses:

     (i)  arise out of or are based upon any untrue  statement or alleged untrue
          statement of any material fact contained in the registration statement
          or  prospectus  or sales  literature  of the Fund (or any amendment or
          supplement to any of the foregoing), or arise out of or are based upon


                                                       
<PAGE>
                                       21


          the omission or the alleged omission to state  therein a material fact
          required  to be stated  therein or  necessary  to make the  statements
          therein not  misleading,  provided  that this  agreement  to indemnify
          shall  not  apply as to any  Indemnified  Party if such  statement  or
          omission or such  alleged  statement  or omission was made in reliance
          upon and in conformity  with  information  furnished to Distributor or
          the Fund or the designee of either by or on behalf of the Company: (1)
          for use in the registration statement or prospectus for the Fund or in
          sales  literature  (or  any  amendment  or  supplement  to  any of the
          foregoing)  or  otherwise,  (2) was  contained in sales  literature or
          other  promotional  material  that has been approved by the Company or
          its  designee  for use in  connection  with the  sale of the  Variable
          Contracts or Fund shares,  or (3) or otherwise  for use in  connection
          with the sale of the Variable  Contracts issued by the Company or Fund
          shares; or

     (ii) arise out of or result from the material breach of any  representation
          and/or  warranty  made by  Distributor,  Adviser,  or the Fund in this
          Agreement or arise out of or result from any other material  breach of
          this Agreement by Distributor, Adviser, or the Fund, including but not
          limited  to,  compliance  with  the  diversification  requirements  of
          Section  817(h) of the Code and  qualification  of each  Series of the
          Fund as a Regulated Investment Company under Subchapter M of the Code;

except to the extent provided in Sections 7.2(b) and 7.2(c) hereof.

     7.2(b).   Distributor  shall  not  be  liable  under  this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
expenses to which an Indemnified  Party would  otherwise be subject by reason of
willful misfeasance, bad faith, or gross negligence in the performance of his or
her duties or by reason of his or her  reckless  disregard  of  obligations  and
duties under this Agreement or to the Company or the Separate Accounts.

     7.2(c).   Distributor  shall  not  be  liable  under  this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such Party shall have


                                                       
<PAGE>
                                       22


notified  Distributor in writing  within a reasonable  time after the summons or
other first legal process  giving  information  of the nature of the claim shall
have been  served  upon such  Indemnified  Party (or after such Party shall have
received notice of such service on any designated  agent), but failure to notify
Distributor of any such claim shall not relieve  Distributor  from any liability
which it may have to the  Indemnified  Party against whom such action is brought
otherwise than on account of this  Indemnification  Provision.  In case any such
action is brought against an Indemnified Party,  Distributor will be entitled to
participate, at its own expense, in the defense thereof.  Distributor also shall
be entitled to assume the defense  thereof,  with  counsel  satisfactory  to the
Indemnified  Party named in the action.  After notice from  Distributor  to such
party of Distributor's  election to assume the defense thereof,  the Indemnified
Party shall bear the fees and expenses of any additional counsel retained by it,
and  Distributor  will not be liable to such party under this  Agreement for any
legal or other expenses  subsequently  incurred by such party  independently  in
connection   with  the  defense   thereof   other  than   reasonable   costs  of
investigation.

     7.2(d).  The Company shall promptly notify  Distributor of the commencement
of any litigation or proceedings  against it or any of its officers or directors
in  connection  with the  issuance or sale of the Fund shares  hereunder  or the
Variable  Contracts  issued by the  Company  or the  operation  of the  Separate
Accounts  provided that such  litigation or proceedings  relate to or affect the
interests of the Fund or Distributor.


                                                       
<PAGE>
                                       23


ARTICLE VIII.  Applicable Law

     8.l.  This  Agreement   shall  be  construed  and  the  provisions   hereof
interpreted under and in accordance with the laws of the State of Maryland.

     8.2. This Agreement  shall be subject to the provisions of the 1933,  1934,
and 1940 Acts, and the rules and regulations and rulings  thereunder,  including
such exemptions from those statutes,  rules and regulations as the SEC may grant
and the terms hereof shall be interpreted and construed in accordance therewith.

ARTICLE IX.  Termination

     9.1. This Agreement shall terminate:
     (a)  at the option of any party upon 90 days advance  written notice to the
          other  parties,  unless a shorter  time is agreed to by the parties to
          this Agreement; or
     (b)  at  the  option  of the  Company  if  shares  of the  Series  are  not
          reasonably   available  to  meet  the  requirements  of  the  Variable
          Contracts  issued by the Company,  as determined  by the Company,  and
          upon  written  notice  by the  Company  to the other  parties  to this
          Agreement; or,
     (c)  at the option of the Fund, Adviser, or Distributor upon institution of
          formal  proceedings  against the Company by the NASD,  the SEC, or any
          state securities


                                                      
<PAGE>
                                       24


          or insurance department or any other  regulatory  body  if  the  Fund,
          Adviser,  or  Distributor  shall  determine,  in their  sole  judgment
          exercised  in good faith,  that the  Company  has  suffered a material
          adverse change in its business,  operations,  financial condition,  or
          prospects  since  the  date of this  Agreement  or is the  subject  of
          material adverse publicity; or

     (d)  at the option of the Company upon  institution  of formal  proceedings
          against the Fund, Adviser, or Distributor by the NASD, the SEC, or any
          state securities or insurance  department or any other regulatory body
          if the Company shall determine, in its sole judgment exercised in good
          faith, that the Fund,  Adviser, or Distributor has suffered a material
          adverse change in its business,  operations,  financial condition,  or
          prospects  since  the  date of this  Agreement  or is the  subject  of
          material adverse publicity; or

     (e)  upon requisite vote of the Variable Contract Owners having an interest
          in the Separate  Accounts (or any  subaccounts  thereof) to substitute
          the shares of another  investment  company or series  thereof  for the
          corresponding  shares of the Fund or a Series in  accordance  with the
          terms of the  Variable  Contracts  for  which  those  shares  had been
          selected to serve as the underlying investment media; or

     (f)  in the event any of the shares of a Series are not registered,  issued
          or sold in accordance  with  applicable  state and/or  federal law, or
          such law precludes the use of such shares as the underlying investment
          media of the Variable Contracts issued or to be issued by the Company;
          or
     (g)  at the option of the Company if the Fund or a Series fails to meet the
          requirements specified in Section 3.2 hereof; or

                                                       
<PAGE>
                                       25


     (h)  at the option of the Fund or  Distributor  if the  Variable  Contracts
          issued by the Company  cease to qualify as annuity  contracts  or life
          insurance contracts, as applicable,  under the Code or if the Variable
          Contracts  are not  registered,  issued  or sold  in  accordance  with
          applicable state and/or federal law; or

     (i)  at the option of the Company  upon any  substitution  of the shares of
          another investment company or series thereof for shares of the Fund or
          a Series of the Fund in  accordance  with the terms of the  Contracts,
          provided  that the  Company  has given at least 30 days prior  written
          notice to the Fund or Distributor of the date of the substitution.

     (j)  at the option of the Company upon a material  breach of this Agreement
          or of any representation or warranty herein by the Fund,  Adviser,  or
          Distributor,  or at the option of the Fund,  Adviser,  or  Distributor
          upon a material breach of this Agreement or of any  representation  or
          warranty herein by the Company.

     9.2. Each party to this Agreement  shall promptly  notify the other parties
to the  Agreement  of the  institution  against  such  party of any such  formal
proceedings  as  described in Sections  9.1(c) and (d) hereof The Company  shall
give 30 days prior  written  notice to the Fund of the date of any proposed vote
of Variable Contract Owners to replace the Fund's shares as described in Section
9.1(e) hereof.


                                                    
<PAGE>
                                       26


     9.3. Under the terms of the Variable  Contracts,  the Company  reserves the
right,  subject  to  compliance  with  the  law  as  then  in  effect,  to  make
substitutions  for the  securities  that are held by a  Separate  Account of the
Company under certain  circumstances.  The parties  acknowledge that the Company
has the right to  substitute  other  securities  for the shares of the Fund or a
Series thereof already  purchased or to be purchased in the future if the shares
of the  Fund  or any or all of the  Series  of the  Fund  should  no  longer  be
available for  investment,  or if, in the judgment of the Company's  management,
further  investment  in shares of the Fund or any or all of the  Series  thereof
should  become  inappropriate  in view of the  purposes  of the  Contracts.  The
Company will provide 30 days written notice to the Fund or to Distributor  prior
to effecting any such substitution.

     9.4.  If  this  Agreement  terminates,  any  provision  of  this  Agreement
necessary to the orderly windup of business under it will remain in effect as to
that business, after termination.

ARTICLE X. Notices

     Any notice shall be sufficiently given when sent by registered or certified
mail to the other  party at the address of such party set forth below or at such
other  address  as such  party may from time to time  specify  in writing to the
other party.



                                                      
<PAGE>
                                       27


If to the Fund:                              Anthony Fischer
                                             SEI Financial Services Company
                                             680 Swedesford Road
                                             Wayne, PA 19087

If to the Transfer Agent:                    Michael Melles
                                             Supervised Service Company
                                             811 Main
                                             Kansas City, MO 64105

If to Adviser:                               Michael Harrington
                                             Pilgrim Baxter & Associates, Ltd.
                                             1255 Drummers Lane, Suite 300
                                             Wayne, PA 19087

If to Distributor:                           Anthony Fischer
                                             SEI Financial Services Company
                                             680 Swedesford Road
                                             Wayne, PA 19087

If to the Company:                           Richard A. Wacker
                                             Associate General Counsel
                                             American United Life Insurance
                                             Company
                                             One American Square
                                             Indianapolis, IN 46282

ARTICLE XI.  Miscellaneous

     11.1.  It is  understood  that the name  "American  United  Life  Insurance
Company",  "AUL:' or any derivative thereof or logo associated with that name is
the valuable  property of Distributor and its  affiliates,  and that the Company
has the  right to use such  name (or  derivative  or logo)  only so long as this
Agreement is in effect. Upon



                                                      
<PAGE>
                                       28


termination of this Agreement the Company shall forthwith cease to use such name
(or derivative or logo).

     11.2.  It is  understood  that the name "The  PBHG  Funds,  Inc.",  "PBHG",
"Pilgrim Baxter & Associates" or any derivative  thereof or logo associated with
that  name is the  valuable  property  of  Distributor  and its  affiliates  and
Adviser,  and that the Company has the right to use such name (or  derivative or
logo) only so long as this  Agreement  is in effect.  Upon  termination  of this
Agreement the Company shall  forthwith  cease to use such name (or derivative or
logo).

     11.3. The parties agree that the names,  addresses,  and other  information
relating to the owners of the Variable  Contracts  or prospects  for the sale of
the Variable Contracts are the exclusive property of Company and may not be used
by the Fund, Adviser, or Distributor without the written consent of the Company.

     11.4.  The  captions in this  Agreement  are included  for  convenience  of
reference only and in no way define or delineate any of the provisions hereof or
otherwise affect their construction or effect.

     11.5.  This  Agreement  may be  executed  simultaneously  in  two  or  more
counterparts,  each of which taken  together  shall  constitute one and the same
instrument.


                                                       
<PAGE>
                                       29


     11.6. If any provision of this Agreement shall be held or made invalid by a
court decision, statute, rule or otherwise, the remainder of the Agreement shall
not be affected thereby.

     11.7.  This  Agreement  may not be assigned  by any party to the  Agreement
except  with the  written  consent of the other  parties to the  Agreement.  For
purposes of this  provision,  assignment  shall be as defined in the  Investment
Company Act of 1940 and the rules thereunder.

     IN WITNESS  WHEREOF,  the parties  hereto have caused this  Agreement to be
duly executed as of the day and year first above written.

                                                The PBHG Funds, Inc.



ATTEST: _______________________                 By: _______________________
         Name:                                  Name:    David G. Lee
         Title:                                 Title:   President




                                               Pilgrim Baxter & Associates, Inc.



ATTEST: _______________________                 By: _______________________
         Name:                                  Name:   Michael J. Harrington
         Title:                                 Title:  Mutual Funds Coordinator


                                                SEI Financial Services Company



                                                      

<PAGE>
                                       30


ATTEST: _______________________                  By: ______________________
         Name:                                   Name:   David G. Lee
         Title:                                  Title:  President



                                                American United Life Insurance
                                                Company(R)



ATTEST: ______________________                  By: _______________________
         Name: Richard A. Wacker                Name:    Brian M. Sweeney
         Title: Associate General Counsel       Title:   V.P., Pension Mktg.



                                 AMENDMENT NO. 1
                                       TO
                          FUND PARTICIPATION AGREEMENT



     This AMENDMENT NO. 1 is made as of the day of February,  1997, by and among
American  United Life Insurance  Company (R) (the  "Company"),  a life insurance
company  domiciled  in  Indiana,  on its behalf and on behalf of the  segregated
asset  accounts of the Company;  The PBHG Funds,  Inc. (the "Fund"),  a Maryland
corporation;  SEI Financial  Services  Company (the  "Distributor"),  a Delaware
corporation;  and Pilgrim Baxter & Associates,  Ltd. (the "Adviser"), a Delaware
corporation.
                                   WITNESSETH

     WHEREAS,  the  Company,  the Fund,  the  Distributor,  and the Adviser have
entered  into a  Participation  Agreement  dated  April 3, 1995  relating to the
purchase  and sale of shares of certain  series of the Fund (the  "Participation
Agreement"); and,

     WHEREAS,  the Company,  the Fund, the Distributor and the Adviser desire to
amend  the  Participation  Agreement  to allow  for the  purchase  of  shares of
additional series of the Fund.

     NOW  THEREFORE,  in  consideration  of the  foregoing  and  other  good and
valuable consideration, the parties hereby agree as follows:

     1.   Exhibit  B to  the  Participation  Agreement  is  hereby  amended  and
          replaced by the Exhibit B that is attached hereto.

     2.   All other  provisions  of the  Participation  Agreement  shall  remain
          unchanged.

     3.   This  Amendment may be executed in two or more  counterparts,  each of
          which  when  taken  together   shall   constitute  one  and  the  same
          instrument.


<PAGE>
                                      1


     IN WITNESS  WHEREOF,  the parties  hereto have caused this  Amendment to be
duly executed as of the day and year first above written.


                                                     THE PBHG FUNDS, INC.

ATTEST: ___________________                          By: __________________
Name: John M. Zerr                                   Name: Brian F. Bereznak
Title: Vice President                                Title: Vice President


                                                     PILGRIM BAXTER &
                                                     ASSOCIATES, LTD.

ATTEST: ___________________                          By: __________________
Name: John M. Zerr                                   Name: Gary L. Pilgrim
Title: General Counsel & Secretary                   Title: President


                                                   SEI FINANCIAL
                                                   SERVICES COMPANY

ATTEST: ___________________                        By: __________________
Name: William R. White                             Name: David Gene
Title: Account Director                            Title: Senior Vice President


                                                   AMERICAN UNITED LIFE
                                                   INSURANCE COMPANY(R)

ATTEST: ___________________                        By: __________________
Name: Brian Sweeney                                Name: Richard A. Wacker
Title: Vice President                              Title: Associate General 
                                                          Counsel



<PAGE>
                                       2


                                    EXHIBIT B



                               Name of Portfolios



                                PBHG Growth Fund
                            PBHG Emerging Growth Fund




- --------------------------------------------------------------------------------
                                   EXHIBIT 8.8
        FORM OF PARTICIPATION AGREEMENT WITH SAFECO RESOURCE SERIES TRUST
- --------------------------------------------------------------------------------

                          FUND PARTICIPATION AGREEMENT

     American  United Life (the  "Company"),  SAFECO  Resource  Series Trust, an
unincorporated  business trust organized under the laws of the state of Delaware
(the "Trust"),  and its investment  adviser,  SAFECO Asset Management Company, a
Washington corporation ("SAM"), hereby agree to an arrangement whereby shares of
the series funds comprising the Trust (the "Portfolios") shall be made available
to serve as underlying  investment  media for variable  annuity and/or  variable
life  insurance  contracts  ("Variable  Contracts") to be issued by the Company,
subject to the following provisions:

1.       Establishment of Accounts: Availability of Portfolios.

(a)  The Company  represents that it has established  variable  annuity accounts
     and variable life accounts  (the  "Accounts"),  each of which is a separate
     account  under the insurance  laws of the state of the Company's  domicile,
     and has registered  each of the Accounts as a unit  investment  trust under
     the Investment  Company Act of 1940 (the " 1940 Act"),  unless such Account
     is exempt  from  registration,  to serve as an  investment  vehicle for the
     Variable  Contracts.  Each Variable Contract provides for the allocation of
     net amounts  received by the  Company to an Account for  investment  in the
     shares of one or more specified  open-end  investment  companies  available
     through  that  Account  as  underlying  investment  media.  Selection  of a
     particular underlying investment and changes in such selection from time to
     time  may be  made  by the  person  covered  under  the  Variable  Contract
     ("Participant")  or  Variable  Contract  owner,  as  applicable  under  the
     particular Variable Contract.

(b)  The  Trust  and SAM  represent  and  warrant  that the  investments  of the
     Portfolios will at all times be adequately  diversified  within the meaning
     of Section 817(h) of the Internal  Revenue Service Code of 1986, as amended
     (the   "Code"),   and   the   regulations   promulgated   thereunder   (the
     "Regulations"), and that at all times while this Agreement is in effect (1)
     all  beneficial  interests in the  Portfolios  will be owned by one or more
     insurance companies or qualified plans (through trustees),  or by any other
     party permitted under Section 1.817-5(f)(3) of the Regulations, and (11) no
     shares of any Portfolio will be sold to the general public.

(c)  SAM represents and warrants that it is registered as an investment  adviser
     with the Securities and Exchange Commission ("SEC").


                                                        
<PAGE>
                                       2


2.       Marketing and Promotion.

(a)  The Company agrees to make every  reasonable  effort to market its Variable
     Contracts,  whether  directly or through its  affiliates.  In marketing and
     administering the Variable  Contracts,  the Company and its affiliates will
     comply with all applicable State and Federal laws.

(b)  SAM agrees to provide the Company with monthly and/or quarterly performance
     information with respect to the Portfolios,  and such other  information as
     the parties deem  appropriate for the promotion of the  Portfolios,  within
     five  business  days of the end of each month for monthly  information  and
     within  ten  days  of the  end  of  each  calendar  quarter  for  quarterly
     information.


3.       Pricing Information; Orders; Settlement.

(a)  SAM will make shares of the  Portfolios  available  to be  purchased by the
     Company,  and will accept redemption orders from the Company,  on behalf of
     each Account,  at the net asset value  applicable to each order on each day
     on which the Trust  calculates its net asset value pursuant to the rules of
     the SEC.  Portfolio shares shall be purchased and redeemed in such quantity
     and at such time  determined  by the  Company to be  necessary  to meet the
     requirements of those Variable  Contracts for which the Portfolios serve as
     underlying investment media.

(b)  SAM will  provide to the Company  closing  net asset  value,  dividend  and
     capital gain information at the close of trading each day that the New York
     Stock Exchange (the  "Exchange") is open (each such day, a "business day").
     The Company  hereby elects to reinvest in the  Portfolios all dividends and
     distributions payable on a Portfolio's shares and to receive such dividends
     and  distributions  in  additional  shares of such  Portfolio.  The Company
     reserves  the right to revoke  this  election in writing and to receive all
     such dividends and distributions in cash.

(c)  The Company will send via facsimile  transmission  to SAM, or to such other
     agent as the Trust may specify,  orders to purchase and/or redeem Portfolio
     shares.  Orders from Variable  Contract owners or Participants  received by
     the  Company  which  are  sent by the  Company  prior  to the  close of the
     Exchange on any given  business day via  facsimile  transmission  to SAM or
     such other agent as the Trust may specify by 8:00 a.m.,  Pacific Time,  the
     following  business  day will be  executed  by SAM or such agent at the net
     asset  value  determined  as of the  close of the  Exchange  on such  prior
     business

<PAGE>
                                       3


     day. Any orders received by the Company after the close of the Exchange on 
     such  prior  business day (or not meeting the foregoing sentence's require-
     ments) will  be  deemed  to  be  received  by  the Company on the following
     business day, and will be executed by SAM at the net asset value determined
     as of the close of the Exchange on  the next business day following the day
     such order  was received.  Payment for  net purchases  will be wired by the
     Company to a custodial account designated by the Trust to coincide with the
     order for shares of the Portfolios.

(d)  Payments for net redemptions of shares of the Portfolios will be wired from
     the Trust's custodial account to an account designated by the Company. Such
     redemptions  shall  ordinarily  be paid in  federal  funds or by any  other
     method  mutually agreed upon by the parties hereto by the next business day
     following  receipt  by the Trust  (or its  agent) of notice of the order of
     redemption.

(e)  Each party has the right to rely on information or  confirmations  provided
     by the other  party (or by any  affiliate  of the other  party),  including
     Portfolio  net asset values  provided to the Company by SAM or an affiliate
     of SAM,  and shall not be liable in the event  that an error is a result of
     any misinformation  supplied by the other party or any such affiliate. If a
     mistake is caused in supplying  such  information or  confirmations,  which
     results in a reconciliation with incorrect information, the amount required
     to make a Variable Contract owner's or a Participant's  account whole shall
     be borne by the party providing the incorrect information.

(f)  SAM shall  advise the Company on each  business  day of the net asset value
     per share for each Portfolio as soon as reasonably  practical after the net
     asset value per share is  calculated,  which is normally by 6 p.m.  Eastern
     Standard  time and shall use its best  efforts to make such net asset value
     per share available by 9:00 p.m. Eastern Standard time.

(g)  Price Errors.

     (1)  In the event  adjustments  are  required  to correct  any error in the
          computation of the net asset value of a Portfolio's shares, SAM or the
          Trust  shall  notify  the  Company  as  soon  as   practicable   after
          discovering  the  need  for  those   adjustments  which  result  in  a
          reimbursement  to an Account in  accordance  with SAM's or the Trust's
          then current  policies on  reimbursement,  which SAM or the Trust,  as
          appropriate,  represents are reasonable and consistent with applicable
          standards.  Notification  may be made via  facsimile  or via direct or
          indirect systems access. Any such notification shall be


                                                       
<PAGE>
                                       4


          promptly followed by a letter  written on SAM's or the Trust's letter-
          head  stating  for  each day for which an error occurred the incorrect
          price, the  correct  price,  and, to  the extent  communicated  to the
          Trust's shareholders, the reason for the price change.

     (2)  If an adjustment is to be made in accordance with subsection (1) above
          to correct  an error  which has caused an Account to receive an amount
          different  than that to which it is  entitled,  SAM or the Trust shall
          make all  necessary  adjustments  to the number of shares owned in the
          Account and distribute to the Account the amount of such  underpayment
          for  credit  to  the  Contract  owners.  Upon  the  furnishing  of  an
          accounting  to SAM or the Trust by the Company,  SAM or the Trust will
          immediately  reimburse to the Company all reasonable expenses incurred
          by the Company,  or any organization  that the Company has retained to
          provide  administration or recordkeeping services under this Agreement
          to adjust all  Accounts and  accounts of Contract  owners  affected by
          such error.

4.   Expenses.

(a)  Except as otherwise  provided in this Agreement,  all expenses  incident to
     the  performance by the Trust or SAM  under this Agreement shall be paid by
     SAM,  including  the cost of  registration  of the Trust and  shares of its
     Portfolios  with the Securities and Exchange  Commission (the "SEC") and in
     states where required.

(b)  SAM shall  distribute  to the Company  proxy  material  with respect to the
     Trust,  periodic  reports  to  shareholders  and  other  material  that are
     required by law to be sent to Variable  Contract owners.  In addition,  SAM
     shall provide the Company with a sufficient  quantity of  prospectuses  for
     the Trust to be used in  connection  with the  offerings  and  transactions
     contemplated by this Agreement.  Subject to subsection (c) below,  the cost
     of  preparing  and  printing  such  materials  shall  be paid by SAM or its
     affiliates,  and the cost of  distributing  such materials shall be paid by
     the Company.  However, if the Trust makes changes to its prospectus for its
     own benefit or the benefit of someone  other than the Company  resulting in
     the  need to print  and  distribute  one or more  supplements  to  Variable
     Contract  holders,  all costs associated with printing and distributing any
     such supplement shall be borne by SAM.

(c)  In lieu of SAM providing  printed copies of prospectuses  and periodic fund
     reports to  shareholders,  the Company shall have the right to request that
     SAM  provide a copy of such  materials  in an  electronic  or  camera-ready
     format,  which the Company may use to have such materials  printed together
     with similar materials of other Account

                                                      
<PAGE>
                                       5


     funding media that the Company or  any distributor will distribute to exis-
     ting or prospective Variable Contract owners or Participants.

(d)  SAM and the Trust shall provide (1) at the Trust's expense, one copy of the
     Trust's  current  Statement  of  Additional   Information  ("SAI")  to  the
     Company and  to any owner of a Contract  issued by the Company who requests
     such SAI;  (2) at the  Company's  expense,  such  additional  copies of the
     Trust's  current SAI as the Company shall  reasonably  request and that the
     Company shall require in accordance  with applicable law in connection with
     offering the Variable Contracts issued by the Company.

(e)  The Trust  currently does not make and does not intend to make any payments
     to finance distribution  expenses pursuant to Rule 12b-1 under the 1940 Act
     or  otherwise,  although it may make such  payments  in the future.  To the
     extent that it decides to finance  distribution  expenses  pursuant to Rule
     12b-1,  the Trust  undertakes to have its board of trustees,  a majority of
     whom are not  interested  persons of the Trust,  formulate  and approve any
     plan under Rule 12b-1 to finance distribution expenses.

5.   Representations.

(a)  The Company  agrees that it and its agents  shall not,  without the written
     consent of SAM, make representations  concerning the Trust or the Portfolio
     shares except those contained in the then current  prospectuses,  statement
     of additional  information and in current  printed sales  literature of the
     Trust previously approved, or provided to the Company, by SAM.

(b)  The Company  represents  and warrants  that  interests in certain  Variable
     Contracts are or will be  registered  under the  Securities  Act of 1933 ("
     1933 Act") or are exempt from  registration  thereunder,  that the Variable
     Contracts  will be issued and sold in compliance  in all material  respects
     with  all  applicable  federal  and  state  laws  and  that the sale of the
     Variable  Contracts  shall  comply  in all  material  respects  with  state
     insurance  suitability  requirements.  The Company  further  represents and
     warrants  that  it is an  insurance  company  duly  organized  and in  good
     standing  under  applicable  law  and  that  it  has  legally  and  validly
     established  each  Account  prior to any  issuance  or sale.  thereof  as a
     segregated  asset account and that each Account is or will be registered as
     a unit  investment  trust or will be exempt  from  registration  as such in
     accordance  with the  provisions  of the 1940 Act to serve as a  segregated
     investment account for the Variable Contracts.


                                                      
<PAGE>
                                       6


(c)  The Company represents that the Variable Contracts are currently treated as
     annuity and/or life insurance contracts under applicable  provisions of the
     Code and that it will make every effort to maintain such treatment and that
     it will notify SAM and the Trust immediately upon having a reasonable basis
     for believing  that the Variable  Contracts have ceased to be so treated or
     that they might not be so treated in the future.

(d)  The Company  represents  and warrants  that its  directors,  officers,  and
     employees, if any, dealing with the money and/or securities of the Accounts
     are and shall  continue  to be at all times  covered by a blanket  fidelity
     bond or similar  coverage  for the benefit of the Accounts in an amount not
     less than $2 million. The aforesaid bond shall include coverage for larceny
     and embezzlement and shall be issued by a reputable bonding company.

(e)  SAM and the Trust make no  representation  as to whether  any aspect of the
     Trust's  operations  (including,  but not limited to, fees and expenses and
     investment policies) complies with the insurance laws or regulations of the
     various states.

(f)  SAM represents  that shares of the Portfolios  will be sold and distributed
     in  accordance  with all  applicable  federal  and state  securities  laws,
     including without limitation,  the 1933 Act, the Securities Exchange Act of
     1934, and the 1940 Act.

(g)  The  Trust  represents  that  it  is  currently  qualified  as a  regulated
     investment  company  under  Subchapter  M of the Code and SAM and the Trust
     represent that they will make every effort to maintain  such  qualification
     (under Subchapter M or any successor or similar  provision) and that SAM or
     the Trust will notify the  Company  immediately  upon  having a  reasonable
     basis for believing  that a Portfolio has ceased to so qualify or might not
     so qualify in the future. The Trust and SAM acknowledge that any failure of
     the Trust to qualify as a regulated  investment  company under Subchapter M
     of the  Code  would  constitute  a  breach  of  their  representations  and
     warranties under Item 1 (b) of this Agreement.

(h)  The Trust and SAM represent  and warrant that the shares of the  Portfolios
     sold pursuant to this  Agreement  shall be  registered  under the 1933 Act,
     duly  authorized  for issuance and sold in compliance  with the laws of the
     State of Washington and all applicable  federal and state  securities  laws
     and that the Portfolios are and shall remain registered under the 1940 Act.
     The Trust shall amend the registration  statement for such shares under the
     1933 Act and 1940 Act from time to time as  required in order to effect the
     continuous  offering  of its  shares.  The Trust  shall also  register  and
     qualify its shares

                                                        
<PAGE>
                                       7


     for sale in accordance  with the laws of the  various states only if and to
     the extent deemed advisable by the Trust or SAM.

(i)  The Trust  represents  that it is lawfully  organized and validly  existing
     under the laws of its state of domicile,  that the shares of the Portfolios
     are duly  authorized for issuance in accordance  with  applicable  law, and
     that it is and will comply in all material respects with the 1940 Act.

(j)  SAM represents and warrants that it is duly organized under the laws of its
     state of domicile,  and is and shall remain duly registered in all material
     respects  under any  applicable  federal  and state  securities  laws,  and
     further  that it  shall  perform  its  obligations  for the  Trust  and the
     Portfolios in compliance in all material  respects with applicable  federal
     and state securities laws.

(k)  The  Trust  and SAM  represent  and  warrant  that all of their  respective
     directors, officers, and employees dealing with the money and/or securities
     of the Trust are and shall continue to be at all times covered by a blanket
     fidelity  bond or  similar  coverage  for the  benefit of the Trust and its
     Portfolios  in an amount not less than the  minimal  coverage  as  required
     currently by Rule 17g-(1) of the 1940 Act or  related  provisions as may be
     promulgated  from time to time. The aforesaid  bond shall include  coverage
     for larceny  and  embezzlement  and shall be issued by a reputable  bonding
     company.

(1)  The  Trust  and SAM agree to use their  best  efforts  to ensure  that each
     Portfolio  of the Trust  will be  managed  consistent  with its  investment
     objective or objectives,  investment policies, and investment  restrictions
     as described  in the Trust's  prospectus  and  registration  statement,  as
     modified from time to time.

6.   Administration of Accounts.

(a)  Administrative  services to Variable Contract owners and Participants shall
     be the responsibility of the Company and shall not be the responsibility of
     the Trust or SAM. SAM  recognizes  the Company as the sole  shareholder  of
     fund shares  issued under this  Agreement.  From time to time,  SAM may pay
     amounts  from  its  past  profits  to the  Company  for  providing  certain
     administrative  services for the Trust or its Portfolios,  or for providing
     Variable  Contract  owners  with other  services  that relate to the Trust.
     These services may include,  among  other things, sub-accounting  services,
     answering  inquiries of Variable  Contract owners regarding the Portfolios,
     transmitting,  on behalf of the Trust,  proxy  statements,  annual reports,
     updated prospectus and other communications to


                                                         
<PAGE>
                                       8


     Variable Contract  owners  regarding the Trust  and its Portfolios and such
     other  related  services  as the  Trust  or a  Variable Contract holder may
     request. In consideration of the savings resulting from  such  arrangement,
     and to compensate  the Company for these services, SAM agrees to pay to the
     Company  an  amount  equal to 25  basis  points  (0.25%)  per  annum of the
     average aggregate amount invested by the Company in  the  Portfolios  under
     this Agreement.  Payment of such  amounts by SAM will not increase the fees
     paid by the Trust, the Portfolios or their shareholders.

(b)  The parties agree that SAM's payments to the Company are for administrative
     services only and do not  constitute  payment in any manner for  investment
     advisory services or for costs of distribution.

(c)  For  the  purposes  of  computing  the  amount  of the  administrative  fee
     contemplated  by this Section 6, the average  aggregate  amount invested by
     the  Company  over a one month  period  shall be  computed  by  adding  the
     Company's  aggregate  investment (share net asset value multiplied by total
     number of shares held by the Company) on the first day of each month to the
     Company's  aggregate  investment on the last day of each month and dividing
     by two.

(d)  SAM will calculate the amount of the  administrative fee at the end of each
     calendar quarter and payment of such fee will be made to the Company within
     30 days  thereafter.  The check  for the  administrative  services  will be
     accompanied by a statement  showing the  calculation of the monthly amounts
     payable  by SAM  and  such  other  supporting  data  as  may be  reasonably
     requested by the Company.

7.   Termination.

(a)  This agreement  shall terminate as to the sale and issuance of new Variable
     Contracts:

     (i)  at the option of either the Company or the Trust, upon 60 days advance
          written notice to the other;  

     (ii) at the  option of the  Company,  upon  written  notice to the Trust if
          shares of the  Portfolios are not available for any reason to meet the
          requirements of Variable Contracts as determined by the Company;


<PAGE>
                                       9

                                                        

     (iii) at the option of either the  Company or the Trust,  immediately  upon
          institution  of  formal  proceedings   against  the  broker-dealer  or
          broker-dealers serving as distributor for the Variable Contracts,  the
          Accounts,  the Company,  the Trust, or SAM by the National Association
          of  Securities  Dealers,  Inc.  (the  "NASD"),  the  SEC or any  other
          regulatory  body  having  jurisdiction  over  the  operations  of such
          entities.  Further,  each of SAM,  the Trust,  and the  Company  shall
          promptly  notify the other parties  hereto of the  institution  of any
          such formal proceedings;

     (iv) upon  substitution  of shares  of the  Portfolios  with the  shares of
          another  investment  company  in  accordance  with  the  terms  of the
          applicable Variable  Contracts.  The Company will give 60 days written
          notice to SAM of any pending  substitution  to replace the Portfolio's
          shares;

     (v)  upon  assignment  of this  Agreement,  unless  made  with the  written
          consent of all other parties hereto;

     (vi) if the shares of the Portfolios are not registered,  issued or sold in
          conformance  with  Federal  law or such law  precludes  the use of the
          Portfolios'  shares  as  underlying   investment  media  for  Variable
          Contracts  issued or to be issued by the Company.  Prompt notice shall
          be given by either party should such situation occur;

     (vii) at the option of any party to the Agreement upon a determination by a
          majority of the Trustees of the Trust, or a majority of  disinterested
          Trustees, that an irreconcilable material conflict exists;

   (viii) at the option of the  Company if  the  Trust or a  Portfolio  falls to
          meet the  requirements  under  the Code  specified  in  Section  1 (b)
          hereof,

     (ix) at the option of the Company upon a material  breach of this agreement
          or of any representation or warranty herein by SAM or the Trust, or at
          the  option  of the  Trust  or SAM  upon a  material  breach  of  this
          Agreement or of any representation or warranty herein by the Company.

(b)  If the need for substitution of the shares of another  investment  company,
     pursuant to Section 26(b) of the 1940 Act, arises out of the failure of the
     Portfolio  shares  to be  registered,  issued or sold in  conformance  with
     federal law, or such law precludes  the use of shares of the  Portfolios as
     underlying  investment media for Variable  Contracts issued or to be issued
     by the Company, the expenses of obtaining such order shall be


                                                        
<PAGE>
                                       10


reimbursed by SAM. SAM shall  cooperate with the Company in connection with such
application.

8.   Continuation of  Agreement. Termination as  the  result of any cause listed
in Section 7 shall not affect the  obligation of the Trust to furnish  shares of
the  Portfolios to Variable  Contracts then in force for which such shares serve
or may serve as the  underlying  media unless such further sale of shares of the
Portfolios is proscribed by law or the SEC or other regulatory body.

9.   Advertising, Materials, Filed Documents.

(a)  Advertising and sales literature with respect to the Portfolios prepared by
     the Company or its agents for use in marketing its Variable  Contracts will
     be  submitted  to SAM for review  before such  material is submitted to any
     regulatory body for review,  and in no event less than 10 days prior to its
     use.  The  Company  shall  not use any such  material  if SAM or the  Trust
     objects to such use within 10 days after receipt.

(b)  SAM or the Trust shall furnish to the Company or its designee each piece of
     sales literature or other promotional  material in which the Company or its
     Accounts are named,  and no such  material  shall be used without the prior
     approval of the Company or its designee.  SAM and the Trust agree that each
     and the  affiliate's  of each  shall not give any  information  or make any
     representation  on behalf of the Company or  concerning  the  Company,  the
     Accounts,  or the Variable Contracts issued by the Company,  other than the
     information or  representations  contained in a  registration  statement or
     prospectus  for  such  contracts,  as such  registration  statement  may be
     amended or  supplemented  from time to time, or in reports for the Separate
     Accounts or prepared for  distribution to owners of such  contracts,  or in
     sales literature or other  promotional  material approved by the Company or
     its designee, except with the prior permission of the Company.

(c)  SAM  will  provide  to the  Company  at  least  one  complete  copy  of all
     registration   statements,    prospectuses,    statements   of   additional
     information,  annual  and  semiannual  reports,  proxy  statements  and all
     amendments or  supplements to any of the above that relate to the Trust and
     its  Portfolios  promptly after the filing of such document with the SEC or
     other regulatory  authorities.  The Trust's prospectus shall state that the
     statement of  additional  information  for the Trust is available  from the
     Trust or its  designated  agent and shall be provided free of charge to the
     Company and to any Variable  Contract owner or  Participant  who requests a
     copy.


                                                     
<PAGE>
                                       11


(d)  The  Company  will  provide  to SAM  at  least  one  complete  copy  of all
     registration   statements,    prospectuses,    statements   of   additional
     information,  annual and semi-annual  reports,  proxy  statements,  and all
     amendments or  supplements  to any of the above that relate to each Account
     promptly after the filing of such document with the SEC or other regulatory
     authority.

10.  Proxy Voting.

(a)  The Company shall provide  pass-through  voting privileges on shares of the
     Portfolios to all owners and  Participants of Variable  Contracts funded by
     Accounts that are  registered as investment  companies  with the SEC to the
     extent  the SEC  continues  to  interpret  the 1940 Act as  requiring  such
     privileges.  If shares are held in any other  Account  not  required  to be
     registered  under the 1940 Act, those shares will be voted in the Company's
     sole discretion.

(b)  The Company will distribute to Variable  Contract owners and  Participants,
     as provided for in paragraph 10(a) above,  all proxy material  furnished by
     SAM and will vote shares of the Portfolios in accordance with  instructions
     received from Variable Contract owners and Participants.  The Company, with
     respect to each Variable  Contract and each Account,  shall vote  Portfolio
     shares for which no instructions  have been received in the same proportion
     as shares for which  such  instructions  have been  received.  The  Company
     agrees that it and its  affiliates  shall not oppose or interfere  with the
     solicitation  of  proxies  for  Portfolio  shares  held for  such  Variable
     Contract owners and Participants.

11.  Indemnification

(a)  The  Company  agrees  to  indemnify  and hold  harmless  the  Trust and its
     Portfolios,  SAM,  and  each  of  their  respective  directors,   officers,
     employees,  agents and each person,  if any,  who  controls the Trust,  its
     underwriter or investment  adviser within the meaning of the Securities Act
     of  1933  (the  "1933  Act")  against   any  losses,   claims,  damages  or
     liabilities to which the Trust, the Portfolios,  SAM, or any such director,
     officer employee,  agent, or controlling  person may become subject,  under
     the 1933 Act or  otherwise,  insofar as such losses,  claims,  damages,  or
     liabilities (or actions in respect thereof) arise out of or are based upon:

     (i)  Any untrue  statement or alleged untrue statement of any material fact
          contained  in  the   Registration   Statement,   prospectus  or  sales
          literature of the Company, or arising

                                                      
<PAGE>
                                       12


          out of or are based upon the omission or the alleged omission to state
          therein a material fact required to be stated  therein or necessary to
          make the statements or  representations  therein not misleading (other
          than statements or  representations  contained in the  prospectuses or
          sales literature of the Trust),  provided,  however,  that the Company
          will not be liable in any such case to the extent  that any such loss,
          claim,  damage or  liability  arises out of or is based upon an untrue
          statement or omission or alleged  omission  made in such  Registration
          Statement or prospectus in conformity with written materials furnished
          to the Company by the Trust,  the Portfolios or SAM  specifically  for
          use either  therein or  otherwise in  connection  with the sale of the
          Variable Contracts or Trust shares;

     (ii) Any untrue  statement or alleged  untrue  statement of a material fact
          contained in sales literature  pertaining to the Company, the Accounts
          or the  Variable  Contracts  which  has  been  prepared  by SAM or the
          underwriter  for the Trust if such statement was made in reliance upon
          written  information  furnished  by the Company  specifically  for use
          therein; or

     (iii) The breach by the Company of any  representation  or warranty in this
          Agreement.

The Company will  reimburse any legal or other expenses  reasonably  incurred by
the indemnified  parties in connection with  investigating or defending any such
loss, claim,  damage,  liability or action.  This indemnity agreement will be in
addition to any liability which the Company may otherwise have.

(b)  The Company  shall not be liable under this Section I I with respect to any
     losses,  claims,  damages or  liabilities  (or actions in respect  thereof)
     incurred or assessed against any such indemnified  party to the extent such
     may arise from such party's willful  misfeasance,  bad faith, or negligence
     in the  performance  of such  party's  duties or by reason of such  party's
     reckless disregard of obligations or duties under this Agreement.

(c)  The Trust and SAM agree,  jointly  and  severally,  to  indemnify  and hold
     harmless  the  Company  and  its  directors,   officers,   employees,   the
     distributor  for the  Variable  Contracts,  the  Company's  agents and each
     person,  if any, who  controls  the Company  within the meaning of the 1933
     Act,  against  any  losses,  claims,  damages or  liabilities  to which the
     Company or any such  director,  officer,  employee,  distributor,  agent or
     controlling  person may  become  subject  under the 1933 Act or  otherwise,
     insofar as such  losses,  claims,  damages or  liabilities  (or  actions in
     respect thereof) arise out of or are based upon:


                                                       
<PAGE>
                                       13


     (i)  Any untrue  statement or alleged untrue statement of any material fact
          contained  in  the  Registration  Statement,   prospectuses  or  sales
          literature  of the Trust,  or the omission or the alleged  omission to
          state  therein  a  material  fact  required  to be stated  therein  or
          necessary  to make the  statements  therein not  misleading,  provided
          however,  that neither SAM, the Trust nor any Portfolio will be liable
          in any such case to the extent  that any such loss,  claim,  damage or
          liability  arises out of or is based upon a Registration  Statement or
          prospectuses which are in conformity with written materials  furnished
          to the Trust or SAM by the Company specifically for use therein;

     (ii) Any untrue  statement or alleged  untrue  statement of a material fact
          contained in a registration statement,  prospectus, periodic report or
          sales  literature  covering  the  Variable  Contracts  issued  by  the
          Company,  or any  amendment  thereof or  supplement  thereto,  if such
          statement was made in reliance upon written  information  furnished by
          SAM or by or on behalf of the Trust specifically for use therein; or

     (iii) The breach of any representation or warranty in this Agreement by SAM
          or the Trust, including but not limited to a finding or claim that the
          Portfolios  are not  adequately  diversified  within  the  meaning  of
          Section  817(h) of the Code  and/or  that while this  Agreement  is in
          effect,  all  beneficial  interests  will  be  owned  by one  or  more
          insurance  companies  or by any other party  permitted  under  Section
          1.817-5(f)(3) of the Regulations promulgated under the Code.

SAM will  reimburse  any  legal or other  expenses  reasonably  incurred  by the
Company  or  any  such  director,  officer,  employee,  distributor,  agent,  or
controlling  person in connection with investigating or defending any such loss,
claim, damage, liability or action. This indemnity agreement will be in addition
to any liability which SAM or the Trust may otherwise have.

(d)  Neither SAM, the Trust nor any Portfolio  will be liable under this Section
     11 to  the  Company or  other  parties  covered  under  Section 11 (c) with
     respect to any  losses,  claims,  damages  or  liabilities  (or  actions in
     respect thereof) incurred or assessed against any such party (including the
     Company)  as such may arise  from such  party's  willful  misfeasance,  bad
     faith, or negligence in the performance of such party's duties or by reason
     of such  party's  reckless  disregard of  obligations  or duties under this
     Agreement.

(e)  Promptly after receipt by an indemnified  party  hereunder of notice of the
     commencement  of  action,  such  indemnified  party  will,  if  a  claim in
     respect  thereof is to be made against the  indemnifying  party  hereunder,
     notify the indemnifying party of the



                                                       
<PAGE>
                                       14


     commencement of such action; but the omission so to notify the indemnifying
     party  will  not  relieve  it from any  liability  which it may have to any
     indemnified  party  otherwise than under this Section 11.  In case any such
     action is brought  against  any  indemnified  party,  and it  notifies  the
     indemnifying  party of the  commencement of such action,  the  indemnifying
     party will be  entitled  to  participate  in such action and, to the extent
     that it may wish to, assume the defense  thereof,  with counsel  reasonably
     satisfactory  to  such  indemnified   party,  and  after  notice  from  the
     indemnifying  party to such indemnified party of its election to assume the
     defense  thereof,  the  indemnifying  party  will  not be  liable  to  such
     indemnified  party  under this  Section 11 for any legal or other  expenses
     subsequently  incurred by such  indemnified  party in  connection  with the
     defense thereof other than reasonable costs of investigation.

12.      Potential Conflicts

(a)  The Company has received a copy of an application for exemptive  relief, as
     amended,  filed by Trust and certain  affiliates  on December 20, 1995 with
     the SEC and the order  issued by the SEC on January 17,  1996,  in response
     thereto (the "Shared Funding  Exemptive  Order").  The Company has reviewed
     the conditions to the requested  relief set forth in such  application  for
     exemptive relief.  As set forth in such application,  the Board of Trustees
     of the Trust (the  "Board") will monitor the Trust for the existence of any
     material  irreconcilable  conflict  between the  interests  of the Variable
     Contract  holders  of all  separate  accounts  ("Participating  Companies")
     investing in the Portfolios.  An irreconcilable material conflict may arise
     for a  variety  of  reasons,  including  (i) a state  insurance  regulatory
     action;  (ii) a change in applicable  federal or state  insurance,  tax, or
     securities laws or regulations,  or a public ruling, private letter ruling,
     no-action or interpretative letter, or any similar action by insurance, tax
     or securities regulatory  authorities;  (iii) an administrative or judicial
     decision  in  any  relevant  proceeding;  (iv)  the  manner  in  which  the
     investments of a Portfolio are being managed; (v) a difference among voting
     instructions  given by  Variable  Contract  Owners/Participants;  or (vi) a
     decision by a Participating Company to disregard the voting instructions of
     Variable  Contract owners or Participants.  The Board shall promptly inform
     the  Company if it  determines  that an  irreconcilable  material  conflict
     exists and the implications of such conflict.

(b)  The Company  will report any  potential  or existing  conflicts of which it
     becomes  aware to the Board.  The Company will assist the Board in carrying
     out its  responsibilities  under  the  Shared  Funding  Exemptive  Order by
     providing the Board with all information reasonably necessary for the Board
     to consider any issues raised. This

                                                    
<PAGE>
                                       15


     assistance  shall  include, but  is  not  limited to, an obligation  by the
     Company (i) to  inform  the  Board  whenever  the  voting  instructions  of
     Variable  Contract  owners  or  Participants  are  disregarded, and (ii) to
     submit  to  the  Board  such  reports,  materials  or data as the Board may
     reasonably  request so that the  Board may fully carry out the  obligations
     imposed  upon it by the Shared Funding  Order, and such reports,  materials
     and data shall be submitted  more frequently  if deemed  appropriate by the
     Board. The Company will carry out its responsibility under this  subsection
     (b) with a  view only to the interests of the Variable Contract owners  and
     Participants.

(c)  If a majority of the Board, or a majority of the disinterested  trustees of
     the   Board   ("Independent   Trustees"),   determine   that   a   material
     irreconcilable  conflict  exists with regard to Variable  Contract owner or
     Participant  investments  in the  Portfolios,  the Board  shall give prompt
     notice to all Participating  Companies.  If the Trust or SAM is responsible
     for  causing  or  creating  such  conflict,  SAM shall at its sole cost and
     expense,  and  to the extent  reasonably  practicable  (as  determined by a
     majority of the Independent Trustees),  take such action as is necessary to
     remedy or eliminate the irreconcilable  material conflict. If a majority of
     the Board or a majority  of the  Independent  Trustees  determine  that the
     Company is responsible  for causing or creating such conflict,  the Company
     shall  at  its  sole  cost  and  expense,  and  to  the  extent  reasonably
     practicable  (as  determined by a majority  of the  Independent  Trustees),
     take whatever steps are necessary to remedy or eliminate the irreconcilable
     material  conflict.  Such  necessary  action may  include  but shall not be
     limited to:

     (i)  withdrawing  the assets  allocable to the Accounts from the Portfolios
          and  reinvesting  those  assets in a  different  investment  medium or
          submitting  the  question  of  whether  such  segregation   should  be
          implemented  to a vote of all affected  Variable  Contract  owners and
          Participants,  and,  as  appropriate,  segregating  the  assets of any
          appropriate  group (i.e.,  annuity  contract  owners,  life  insurance
          contract  owners,   or  Variable   Contract  owners  of  one  or  more
          Participating  Companies) that votes in favor of such segregation,  or
          offering to the affected  Variable Contract owners or Participants the
          option of making such a change; and/or

     (ii) establishing a new registered management investment company or managed
          separate account.

(d)  If a material  irreconcilable  conflict arises as a result of a decision by
     the Company to disregard the voting  instructions of its Variable  Contract
     owners or Participants, and that decision represents a minority position or
     would preclude a



                                                        
<PAGE>
                                       16


     majority vote, the Company at its  sole cost, may be  required, to withdraw
     an Account's investment in the affected Portfolio  and no charge or penalty
     will be  imposed  by SAM or the  Trust  as a  result  of  such  withdrawal;
     provided, however, that such withdrawal and termination shall be limited to
     the  extent  required  to  remedy  the  foregoing  material  irreconcilable
     conflict as  determined  by a majority  of the  Independent  Trustees.  The
     Company's  responsibility  under this  subsection  (d) shall be carried out
     with a view only to the  interests  of the  Variable  Contract  owners  and
     Participants.  In addition, no Variable Contract owner shall be required to
     bear, directly or indirectly, the costs of remedial actions taken to remedy
     a material irreconcilable conflict.

(e)  For the purpose of this Section 12, a majority of the Independent  Trustees
     shall determine whether or not any proposed action adequately  remedies any
     irreconcilable  material conflict, but in no event will the Trust or SAM be
     required to establish a new funding medium for any Variable  Contract.  The
     Company shall not be required by this Section 12 to establish a new funding
     medium for any Variable  Contract if an offer to do so has been declined by
     vote  of a  majority  of  the  Variable  Contract  owners  or  Participants
     materially affected by the irreconcilable material conflict.

(f)  All  reports  received  by  the  Board  regarding   potential  or  existing
     conflicts,  and all action of the Board with  respect  to  determining  the
     existence of a conflict,  notifying  Participating Companies of a conflict,
     and determining whether any proposed action adequately remedies a conflict,
     will be properly  recorded in the minutes or other  appropriate  records of
     the Trust.

13.  Miscellaneous.

(a)  Amendment and Waiver. Neither this Agreement, nor any provision hereof, may
     be  amended,  waived,  discharged  or  terminated  orally,  but  only by an
     instrument in writing signed by all parties hereto.

(b)  Notices. All notices and other  communications  hereunder shall be given or
     made in  writing  and  shall be  delivered  personally,  or sent by  telex,
     telecopier or registered or certified mail, postage prepaid, return receipt
     requested,  to the  party  or  parties  to whom  they are  directed  at the
     following  addresses,  or at such other  addresses as may be  designated by
     notice from such party to all other parties.


                                                     
<PAGE>
                                       17


         To the Company:               American United Life Insurance
                                       Company
                                       One American Square
                                       Indianapolis, IN 46282
                                       Attention:        General Counsel

         To SAM:                       SAFECO Asset Management Co.
                                       4333 Brooklyn Avenue NE
                                       Seattle, Washington 98105
                                       Attention:        Institutional Division

         To the Trust:                 SAFECO Resource Series Trust
                                       4333 Brooklyn Avenue NE
                                       Seattle, Washington 98105
                                       Attention:        Controller

Any notice,  demand or other  communication given in a manner prescribed in this
subsection (b) shall be deemed to have been delivered on receipt.

(c)  Successors and Assigns.  This Agreement  shall be binding upon and inure to
     the benefit of the parties hereto and their respective permitted successors
     and assigns.

(d)  Counterparts. This Agreement may be executed in any number of counterparts,
     all of which taken together shall  constitute one agreement,  and any party
     hereto may execute this Agreement by signing any such counterpart.

(e)  Severability.  In case any one or more of the provisions  contained in this
     Agreement should be invalid,  illegal or unenforceable in any respect,  the
     validity, legality and enforceability of the remaining provisions contained
     herein shall not in any way be affected or impaired thereby.

(f)  Entire  Agreement.  This  Agreement  constitutes  the entire  agreement and
     understanding  among the parties hereto and supersedes all prior agreements
     and understandings relating to the subject matter hereof.

(g)  Governing  Law.  This  Agreement  shall  be  governed  and  interpreted  in
     accordance with the laws of the State of Washington.

                                                     
<PAGE>
                                       18


(h)  Cooperation.  Each party hereto shall  cooperate  with each other party and
     all appropriate  governmental  authorities having jurisdiction  (including,
     without limitation,  the SEC, the NASD, and state insurance regulators) and
     shall permit such authorities reasonable access to its books and records in
     connection with any  investigation or inquiry relating to this Agreement or
     the transactions contemplated hereby.

(i)  SEC Rules.  The Trust and the Company  agree that if and to the extent Rule
     6e-2 or 6e-3(T) under the 1940 Act is amended or if Rule 6e-3 is adopted in
     final form, to the extent  applicable  the Portfolios and the Company shall
     each take such  steps as may be  necessary  to  comply  with such  Rules as
     amended or adopted in final form.

(j)  Name.  The  Trust and SAM agree  and  understand  that the names  "American
     United Life Insurance  Company",  "AUL", or any derivative  thereof or logo
     associated with those names (an "AUL Mark") is the valuable property of the
     Company and its affiliates, and that the Trust and/or SAM shall not use any
     AUL Mark without the prior written consent of the Company. Upon termination
     of this Agreement for any reason,  the Trust and/or SAM shall cease all use
     of any AUL Mark as soon as reasonably practicable.

(k)  Customers.  The Trust and SAM agree to treat as the property of the Company
     any list or compilation of names, addresses, and other information relating
     to the  owners  of the  Variable  Contracts  or  prospects  for the sale of
     Variable  Contracts  acquired  in  the  course  of  performing  under  this
     Agreement and agree not to use such information for any purpose without the
     prior consent of the Company.

(1)  Captions.  The captions in this  Agreement are included for  convenience of
     reference  only and in no way  define or  delineate  any of the  provisions
     hereof or otherwise affect their construction or effect.

(m)  Assignment.  This  Agreement  may  not  be  assigned  by any  party  to the
     Agreement  except  with the  written  consent  of the other  parties to the
     Agreement.  For  purposes  of this  provision,  the term  "assigned"  shall
     include a change in control of a party to the Agreement.

14.  Limitation  on Liability of Trustees.  This  Agreement has been executed on
     behalf  of the Trust by the  undersigned  officer  of the Trust in  his/her
     capacity as an officer of the Trust. The obligations of this Agreement that
     pertain to the Trust shall be binding  only upon the assets and property of
     the Trust and shall not be binding upon any individual


                                                        

<PAGE>
                                       19


     trustee, officer or shareholder of the Trust or its  Portfolios.  This 
     provision shall not affect the obligations or liabilities of SAM under this
     Agreement.

     IN WITNESS  WHEREOF,  the undersigned have executed this Agreement by their
duly authorized officers as of this 24th day of February, 1997.



SAFECO RESOURCE SERIES TRUST



By       /s/ Neal A. Fuller
- --------------------------------------
Name:    Neal A. Fuller
Title:   Vice President and Controller



SAFECO ASSET MANAGEMENT COMPANY



By /s/ Leslie Eggerling
- --------------------------------------
Name:    Leslie Eggerling
Title:   Vice President


AMERICAN UNITED LIFE INSURANCE COMPANY


By /s/ Brian Sweeney
- --------------------------------------
Name Brian Sweeney
Title: Vice President Marketing


- --------------------------------------------------------------------------------
                                   EXHIBIT 8.9
     FORM OF PARTICIPATION AGREEMENT WITH T. ROWE PRICE EQUITY SERIES, INC.
- --------------------------------------------------------------------------------

                             PARTICIPATION AGREEMENT
                                      Among
                     AMERICAN UNITED LIFE INSURANCE COMPANY,
                     T. ROWE PRICE INVESTMENT SERVICES, INC.,
                                       and
                        T. ROWE PRICE EQUITY SERIES, INC.,


     THIS  AGREEMENT,  effective  as of the 3rd day of April,  1995 by and among
American United Life  (hereinafter,  the  "Company"),  an Indiana life insurance
company, on its own behalf and on behalf of each segregated asset account of the
Company  set forth on  Schedule  A hereto as  may be  amended  from time to time
(each account hereinafter  referred to as the "Account"),  and the T. Rowe Price
Equity  Series Inc.  (the "Fund"),  a  corporation  organized  under the laws of
Maryland,  and  T.  Rowe  Price  Investment  Services,   Inc.  (hereinafter  the
"Underwriter"), a Maryland corporation.

     WHEREAS, the Fund engages in business as an open-end management  investment
company  and is or  will  be  available  to act as the  investment  vehicle  for
separate  accounts  established for variable life insurance and variable annuity
contracts  (the  "Variable  Insurance  Products")  to be  offered  by  insurance
companies  which have entered into  participation  agreements  with the Fund and
Underwriter (hereinafter "Participating Insurance Companies"); and

     WHEREAS, the beneficial interest in the Fund is divided into several series
of shares,  each  designated a "Portfolio"  and  representing  the interest in a
particular managed portfolio of securities and other assets; and

     WHEREAS,  the Fund will obtain an order from the  Securities  and  Exchange
Commission  ("SEC")  granting  Participating  Insurance  Companies  and variable
annuity and  variable  life  insurance  separate  accounts  exemptions  from the
provisions of sections 9(a), 13(a), 15(a), and 15(b) of the Investment.  Company
Act of 1940, as amended,  (hereinafter the "1940 Act") and Rules 6e-2(b)(15) and
6e-3(T) (b)(15)  thereunder,  if and to the extent necessary to permit shares of
the Fund to be sold to and held by variable  annuity and variable life insurance
separate accounts of both affiliated and unaffiliated  life insurance  companies
(hereinafter the "Shared Funding Exemptive Order"); and

     WHEREAS,  the  Fund is  registered  as an  open-end  management  investment
company under the 1940 Act and shares of the Portfolios are registered under the
Securities Act of 1933, as amended (hereinafter the "1933 Act"); and

     WHEREAS,  T. Rowe Price Associates,  Inc. (the "Adviser"),  which serves as
investment  adviser to the Fund, is duly  registered  as an  investment  adviser
under  the  federal  Investment  Advisers  Act of  1940,  as  amended,  and  any
applicable state securities laws; and

<PAGE>
                                       2

                                                       

     WHEREAS,  the  Company  has  issued or will  issue  certain  variable  life
insurance and variable  annuity  contracts  supported wholly or partially by the
Account (the  "Contracts"),  and said Contracts are listed in Schedule A hereto,
as it may be amended from time to time by mutual written agreement; and

     WHEREAS,  the Account is duly  established  and  maintained as a segregated
asset  account,  duly  established  by the  Company,  on the date shown for such
Account on Schedule A hereto, to set aside and invest assets attributable to the
aforesaid Contracts; and

     WHEREAS,  the  Underwriter,  which serves as  distributor  to the Fund,  is
registered as a broker dealer with the SEC under the Securities  Exchange Act of
1934, as amended  (hereinafter the "1934 Act"), and is a member in good standing
of the National Association of Securities Dealers,  Inc.  (hereinafter  "NASD");
and

     WHEREAS,  to  the  extent  permitted  by  applicable   insurance  laws  and
regulations,  the Company intends to purchase shares in the Portfolios listed in
Schedule  A hereto,  as it may be  amended  from time to time by mutual  written
agreement  (the  "Designated  Portfolios")  on behalf of the Account to fund the
aforesaid  Contracts,  and the  Underwriter is authorized to sell such shares to
the Account at net asset value;

     NOW, THEREFORE, in consideration of their mutual promises, the Company, the
Fund and the Underwriter agree as follows:

ARTICLE I. Sale of Fund Shares

     1.1 The  Underwriter  agrees  to sell to the  Company  those  shares of the
Designated Portfolios which the Account orders, executing such orders on a daily
basis at the net asset  value  next  computed  after  receipt by the Fund or its
designee of the order for the shares of the Designated Portfolios.

     1.2 The Fund agrees to make shares of the Designated  Portfolios  available
for purchase at the  applicable net asset value per share by the Company and the
Account on those days on which the Fund  calculates its net asset value pursuant
to rules of the  Securities  and  Exchange  Commission,  and the Fund  shall use
reasonable  efforts to calculate  such net asset value on each day which the New
York Stock  Exchange is open for trading.  Notwithstanding  the  foregoing,  the
Board of Trustees or Directors of the Fund  (hereinafter the "Board") may refuse
to sell  shares  of any  Designated  Portfolio  to any  person,  or  suspend  or
terminate the offering of shares of any  Designated  Portfolio if such action is
required by law or by regulatory  authorities having  jurisdiction or is, in the
sole  discretion  of the  Board  acting  in good  faith  and in  light  of their
fiduciary duties under federal and any applicable  state laws,  necessary in the
best interests of the shareholders of such Designated Portfolio.

     1.3 The Fund and the Underwriter agree that shares of the Fund will be sold
only to Participating Insurance Companies and their separate accounts. No shares
of any Designated  Portfolios will be sold to the general  public.  The Fund and
the Underwriter  will not sell Fund shares to any insurance  company or separate
account  unless an agreement  containing  provisions  substantially  the same as
Articles I, III and VII of this Agreement is in effect to govern such sales.

     1.4 The Fund  agrees  to  redeem,  on the  Company's  request,  any full or
fractional shares of the Designated  Portfolios held by the Company,  ordinarily
executing  such  requests on a daily basis at the net asset value next  computed
after receipt by the Fund or its designee of the request for redemption,  except
that the Fund  reserves the right to suspend the right of redemption or postpone
the date of payment or  satisfaction  upon  redemption  consistent  with Section
22(e) of the 1940  Act and any  rules  thereunder,  and in  accordance  with the
procedures and policies of the Fund as described in the then current prospectus.

<PAGE>
                                       3

                                                       

Subject to the foregoing, the Fund ordinarily expects to pay redemption proceeds
in cash on the next Business Day after an order to redeem Fund shares is made in
accordance  with the  provisions  of Section  1.5  hereof.  Payment  shall be in
federal funds transmitted by wire by 3:00 p.m. Baltimore time.

     1.5 For purposes of Sections 1.1 and 1.4, the Company shall be the designee
of the Fund for receipt of purchase and redemption orders from the Account,  and
receipt by such designee shall constitute receipt by the Fund; provided that the
Company  receives the order by 4:00 p.m.  Baltimore  time and the Fund  receives
notice of such order by 9:30 a.m.  Baltimore time on the next following Business
Day.  "Business  Day" shall mean any day on which the New York Stock Exchange is
open for trading and on which the Fund  calculates  its net asset value pursuant
to the rules of the SEC.


     1.6 The Company  agrees to purchase and redeem the shares of the Designated
Portfolios  offered by the then current prospectus of the Fund and in accordance
with the provisions of such prospectus.

     1.7 The Company shall pay for Fund shares on the next Business Day after an
order to  purchase  Fund shares is made in  accordance  with the  provisions  of
Section 1.5 hereof.  Payment  shall be in federal funds  transmitted  by wire by
3:00 p.m.  Baltimore  time.  If payment in federal funds for any purchase is not
received  or is  received  by the Fund  after 3:00 p.m.  Baltimore  time on such
Business Day, the Company shall promptly, upon the Fund's request, reimburse the
Fund for any charges,  costs,  fees,  interest or other expenses incurred by the
Fund in  connection  with any advances to, or  borrowing or  overdrafts  by, the
Fund,  or any similar  expenses  incurred by the Fund,  as a result of portfolio
transactions effected by the Fund based upon such purchase request. For purposes
of Section 2.8 and 2.9 hereof,  upon receipt by the Fund of the federal funds so
wired, such funds shall cease to be the  responsibility of the Company and shall
become the responsibility of the Fund.

     1.8 Issuance and transfer of the Fund's  shares will be by book entry only.
Stock  certificates  will not be issued to the  Company or any  Account.  Shares
ordered from the Fund will be properly recorded in an appropriate title for each
Account or the appropriate subaccount of each Account.

     1.9 The Fund shall furnish same day notice (by wire or telephone,  followed
by written confirmation) to the Company of any income, dividends or capital gain
distributions  payable on the Designated  Portfolios' shares. The Company hereby
elects to receive all such income,  dividends, and capital gain distributions as
are  payable  on  Designated  Portfolio  shares  in  additional  shares  of that
Portfolio. The Company reserves the right to revoke this election and to receive
all such income dividends and capital gain distributions in cash. The Fund shall
notify  the  Company  of the  number of shares  so  issued  as  payment  of such
dividends and distributions.

     1.10 The Fund shall make the net asset value per share for each  Designated
Portfolio  available  to the  Company  on a daily  basis  as soon as  reasonably
practical  after the net asset value per share is  calculated  (normally by 6:30
p.m. Baltimore time) and shall use its best efforts to make such net asset value
per share available by 7 p.m. Baltimore time.

     1.11 The Parties hereto  acknowledge  that the arrangement  contemplated by
this  Agreement  is not  exclusive;  the  Fund's  shares  may be sold  to  other
insurance  companies (subject to Section 1.3 and Article VI hereof) and the cash
value of the Contracts may be invested in other investment companies,  provided,
however,  that (a)  such  other  investment  company,  or  series  thereof,  has
investment  objectives or policies  that are  substantially  different  from the
investment  objectives  and policies of the Fund;  or (b) the Company  gives the
Fund and the  Underwriter  45 days written  notice of its intention to make such
other investment  company  available as a funding vehicle for the Contracts;  or
(c) such other investment

<PAGE>
                                       4

 
company was available as a funding  vehicle for the Contracts  prior to the date
of this Agreement and the Company so informs the Fund and  Underwriter  prior to
their signing this Agreement; or (d) the Fund or Underwriter consents to the use
of such other investment company, such consent not to be unreasonably withhold.

ARTICLE II.  Representations and Warranties

     2.1 The Company  represents  and warrants  that the  Contracts  (a) are or,
prior to issuance,  will be registered under the 1933 Act or,  alternatively (b)
are not registered  because they are properly exempt from registration under the
1933 Act or will be offered exclusively in transactions that are properly exempt
from  registration  under the 1933  Act.  The  Company  further  represents  and
warrants  that  the  Contracts  will be  issued  and sold in  compliance  in all
material  respects with all applicable  federal  securities and state securities
and  insurance  laws  and that the sale of the  Contracts  shall  comply  in all
material  respects with state insurance  suitability  requirements.  The Company
further  represents and warrants that it is an insurance  company duly organized
and in good  standing  under  applicable  law,  that it has  legally and validly
established  the Account  prior to any  issuance or sale thereof as a segregated
asset account under Indiana  insurance  laws, and that it (a) has registered or,
prior to any issuance or sale of the  Contracts,  will register the Account as a
unit investment trust in accordance with the provisions of the 1940 Act to serve
as a segregated  investment account for the Contracts,  or alternatively (b) has
not  registered   the  Account  in  proper   reliance  upon  an  exclusion  from
registration  under the 1940 Act.  The Company  shall  register  and qualify the
contracts or interests  therein as securities in accordance with the laws of the
various states only if and to the extent deemed advisable by the Company.

     2.2 The Fund represents and warrants that Fund shares sold pursuant to this
Agreement  shall be registered  under the 1933 Act, duly authorized for issuance
and sold in compliance  with the laws of the State of Indiana and all applicable
federal  and  state  securities  laws  and that  the  Fund is and  shall  remain
registered under the 1940 Act. The Fund shall amend the  Registration  Statement
for its shares under the 1933 Act and the 1940 Act from time to time as required
in order to  effect  the  continuous  offering  of its  shares.  The Fund  shall
register  and  qualify  the shares for sale in  accordance  with the laws of the
various  states only if and to the extent  deemed  advisable  by the Fund or the
Underwriter.

     2.3 The Fund  currently  does not  intend to make any  payments  to finance
distribution expenses pursuant to Rule 12b-1 under the 1940 Act, although it may
make such  payments  in the  future.  To the  extent  that it decides to finance
distribution  expenses  pursuant to Rule 12b-1,  the Fund will undertake to have
the Board of Directors or Trustees of the Fund (the "Board"), a majority of whom
are not interested persons of the Fund,  formulate and approve any plan pursuant
to Rule 12b-1 under the 1940 Act to finance distribution expenses.

     2.4 The Fund  makes no  representations  as to  whether  any  aspect of its
operations,  including  but  not  limited  to,  investment  policies,  fees  and
expenses,  complies with the insurance and other  applicable laws of the various
states,  except that the Fund  represents that the Fund's  investment  policies,
fees and expenses are and shall at all times remain in compliance  with the laws
of the State of Indiana to the extent required to perform this Agreement.

     2.5 The Fund represents that it is lawfully  organized and validly existing
under the laws of the State of Maryland  and that it does and will comply in all
material respects with the 1940 Act.

     2.6 The  Underwriter  represents  and  warrants that it is a member in good
standing of the NASD and is  registered  as a  broker-dealer  with the SEC.  The
Underwriter further represents that it will


<PAGE>
                                       5

                                                        

sell and distribute the Fund shares in accordance  with the laws of the State of
Indiana and any applicable state and federal securities laws.

     2.7 The  Underwriter  represents and warrants that the Adviser is and shall
remain duly registered  under all applicable  federal and state  securities laws
and that the Adviser shall perform its obligations for the Fund in compliance in
all material  respects with the laws of the State of Indiana and any  applicable
state and federal securities laws.

     2.8 The Fund and the  Underwriter  represent  and warrant that all of their
directors,  officers,  employees,  investment advisers, and other individuals or
entities  dealing  with the money  and/or  securities  of the Fund are and shall
continue  to be at all times  covered  by a  blanket  fidelity  bond or  similar
coverage  for the  benefit  of the Fund in an amount  not less than the  minimum
coverage  as  required  currently  by Rule  17g-1  of the  1940  Act or  related
provisions as may be  promulgated  from time to time.  The aforesaid  bond shall
include coverage for larceny and embezzlement and shall be issued by a reputable
bonding company.

     2.9  The  Company  represents  and  warrants  that  all of  its  directors,
officers,   employees,   investment  advisers,  and  other  individuals/entities
employed or controlled by the Company  dealing with the money and/or  securities
of the Account are covered by a blanket  fidelity  bond or similar  coverage for
the benefit of the Account, in an amount not less than $5 million. The aforesaid
bond includes coverage for larceny and embezzlement and is issued by a reputable
bonding  company.  The Company agrees to hold for the benefit of the Fund and to
pay to the Fund any amounts  lost from  larceny,  embezzlement  or other  events
covered by the aforesaid bond to the extent such amounts  properly belong to the
Fund  pursuant to the terms of this  Agreement.  The Company  agrees to make all
reasonable  efforts  to see that  this bond or  another  bond  containing  these
provisions  is  always  in  effect,  and  agrees  to  notify  the  Fund  and the
Underwriter in the event that such coverage no longer applies.

ARTICLE III.  Prospectuses and Proxy Statements;  Voting

     3.1 The  Underwriter  shall  provide the Company with as many copies of the
Fund's current prospectus  (describing only the Designated  Portfolios listed on
Schedule A) as the Company may  reasonably  request.  The Company shall bear the
expense of printing copies of its current prospectus that will be distributed to
existing  Contract  owners,  and the Company  shall bear the expense of printing
copies of the Fund's  prospectus  that are used in connection  with offering the
Contracts  issued by the Company.  If requested by the Company in lieu  thereof,
the Fund shall  provide  such  documentation  (including a final copy of the new
prospectus  on  diskette  at the  Fund's  expense)  and other  assistance  as is
reasonably necessary in order for the Company once each year (or more frequently
if the  prospectus  for the  Fund is  amended)  to have the  prospectus  for the
Contracts  and the Fund's  prospectus  printed  together in one  document  (such
printing to be at the Company's expense).

     3.2 The  Fund's  prospectus  shall  state  that the  current  Statement  of
Additional  Information ("SAI") for the Fund is available from the Company,  and
the Underwriter (or the Fund), at its expense,  shall provide copies of such SAI
free of charge to the  Company  for itself  and for any owner of a Contract  who
requests such SAI.

     3.3 The Fund, at its expense,  shall provide the Company with copies of its
proxy  material,   reports  to  shareholders,   and  other   communications   to
shareholders  in such  quantity  as the  Company  shall  reasonably  require for
distributing to Contract owners.


<PAGE>
                                       6

     3.4 The Company shall:

          (i)  solicit voting instructions from Contract owners;

          (ii) vote the Fund shares in  accordance  with  instructions  received
               from Contract owners; and

          (iii) vote Fund shares for which no instructions have been received in
               the same  proportion  as Fund shares of such  portfolio for which
               instructions have been received,

so long as and to the extent that the SEC continues to interpret the 1940 Act to
require  pass-through  voting  privileges for variable contract owners or to the
extent  otherwise  required by law. The Company  reserves the right to vote Fund
shares  held in any  segregated  asset  account in its own right,  to the extent
permitted by law.

     3.5  Participating  Insurance  Companies  shall be responsible for assuring
that each of their separate  accounts  participating  in a Designated  Portfolio
calculates  voting  privileges as required by the Shared Funding Exemptive Order
and consistent with any reasonable standards that the Fund may adopt and provide
in writing.

     3.6 The Fund will  comply  with all  provisions  of the 1940 Act  requiring
voting by  shareholders,  and in  particular  the Fund will  either  provide for
annual  meetings or comply with Section 16(c) of the 1940 Act (although the Fund
is not one of the trusts described in Section 16(c) of that Act) as well as with
Sections 16(a) and, if and when applicable, 16(b). Further, the Fund will act in
accordance with the SEC's  interpretation  of the  requirements of Section 16(a)
with respect to periodic  elections  of directors or trustees and with  whatever
rules the SEC may promulgate with respect thereto.

ARTICLE IV.  Sales Material and Information

     4.1 The Company shall furnish, or shall cause to be furnished,  to the Fund
or its designee,  each piece of sales literature or other  promotional  material
that  the  Company  develops  or uses and in  which  the  Fund (or a  Designated
Portfolio  thereof) or the  Adviser or the  Underwriter  is named,  at least ten
Business  Days prior to its use. No such  material  shall be used if the Fund or
its  designee  reasonably  object to such use  within  ten  Business  Days after
receipt  of such  material.  The  Fund or its  designee  reserves  the  night to
reasonably  object to the  continued  use of any such sales  literature or other
promotional  material in which the Fund (or a Designated  Portfolio  thereof) or
the Adviser or the  Underwriter is named,  and no such material shall be used if
the Fund or its designee so object.

     4.2 The Company shall not give any information or make any  representations
or statements on behalf of the Fund or  concerning  the Fund in connection  with
the  sale  of the  Contracts  other  than  the  information  or  representations
contained  in the  registration  statement  or  prospectus  or SAI for the  Fund
shares, as such  registration  statement and prospectus or SAI may be amended or
supplemented  from time to time, or in reports or proxy statements for the Fund,
or in sales literature or other promotional material approved by the Fund or its
designee or by the  Underwriter,  except with the  permission of the Fund or the
Underwriter or the designee of either.

     4.3 The Fund, Underwriter, or its designee shall furnish, or shall cause to
be  furnished,  to  the  Company,  each  piece  of  sales  literature  or  other
promotional material that it develops or uses and in which

<PAGE>
                                       7
                                                 

the Company,  and/or its Account,  is named at least ten Business  Days prior to
its use. No such  material  shall be used if the Company  reasonably  objects to
such use within ten Business  Days after receipt of such  material.  The Company
reserves the right to  reasonably  object to the continued use of any such sales
literature or other promotional material in which the Company and/or its Account
is named, and no such material shall be used if the Company so objects.

     4.4. The Fund and the  Underwriter  shall not give any  information or make
any  representations  on behalf of the Company or  concerning  the Company,  the
Account,  or  the  Contracts  other  than  the  information  or  representations
contained  in a  registration  statement,  prospectus  (which  shall  include an
offering memorandum, if any, if the Contracts issued by the Company or interests
therein are not  registered  under the 1933 Act), or SAI for the  Contracts,  as
such registration statement,  prospectus,  or SAI may be amended or supplemented
from time to time,  or in  published  reports for the  Account  which are in the
public domain or approved by the Company for distribution to Contract Owners, or
in sales literature or other promotional material approved by the Company or its
designee, except with the permission of the Company.

     4.5 The Fund will provide to the Company at least one complete  copy of all
registration statements,  prospectuses,  SAIs, reports, proxy statements,  sales
literature  and  other  promotional  materials,   applications  for  exemptions,
requests for no-action  letters,  and all  amendments to any of the above,  that
relate  to the Fund or its  shares,  contemporaneously  with the  filing of such
document(s) with the SEC or other regulatory authorities.

     4.6 The Company will provide to the Fund at least one complete  copy of all
registration   statements,   prospectuses   (which  shall  include  an  offering
memorandum,  if any, if the Contracts issued by the Company or interests therein
are not registered under the 1933 Act), SAIs, reports,  solicitations for voting
instructions, sales literature and other promotional materials, applications for
exemptions,  requests for no- action  letters,  and all amendments to any of the
above, that relate to the Contracts or the Account,  contemporaneously  with the
filing of such document(s) with the SEC or other regulatory authorities.

     4.7 The Fund will provide the Company with as much notice as is  reasonably
practicable of any proxy solicitation for any Designated  Portfolio,  and of any
material change in the Fund's  registration  statement,  particularly any change
resulting  in a change  to the  registration  statement  or  prospectus  for any
Account.  The Fund will work with the  Company  so as to enable  the  Company to
solicit  proxies from Contract  Owners,  or to make changes to its prospectus or
registration  statement,  in an orderly  manner.  The Fund will make  reasonable
efforts  to attempt  to have  changes  affecting  Contract  prospectuses  become
effective simultaneously with the annual updates for such prospectuses.

     4.8 For purposes of this Article IV, the phrase "sales literature and other
promotional  materials"  includes,  but is not limited to, any of the  following
that refer to the Fund or any  affiliate  of the Fund:  advertisements  (such as
material  published,  or designed  for use in, a newspaper,  magazine,  or other
periodical, radio, television,  telephone or tape recording,  videotape display,
signs or billboards,  motion pictures,  or other public media), sales literature
(i.e.,  any written  communication  distributed or made  generally  available to
customers  or  the  public,  including  brochures,  circulars,  reports,  market
letters,  form  letters,  seminar  texts,  reprints  or  excerpts  of any  other
advertisement,  sales literature, or published article), educational or training
materials or other  communications  distributed or made  generally  available to
some or all agents or  employees,  and  registration  statements,  prospectuses,
SAIs,  shareholder  reports,  proxy  materials,  and  any  other  communications
distributed or made generally available with regard to the Funds.


<PAGE>
                                       8

ARTICLE V. Fees and Expenses

     5.1 The Fund and the Underwriter shall pay no fee or other  compensation to
the  Company  under this  Agreement,  except  that if the Fund or any  Portfolio
adopts and  implements  a plan  pursuant  to Rule 12b-1 to finance  distribution
expenses,  then the  Underwriter  may make  payments  to the  Company  or to the
underwriter  for the Contracts if and in amounts agreed to by the Underwriter in
writing,  and such payments will be made out of existing fees otherwise  payable
to  the  Underwriter,  past  profits  of the  Underwriter,  or  other  resources
available to the  Underwriter.  No such  payments  shall be made directly by the
Fund. Currently, no such payments are contemplated.

     5.2 All expenses  incident to  performance by the Fund under this Agreement
shall be paid by the  Fund.  The Fund  shall see to it that all its  shares  are
registered and authorized for issuance in accordance with applicable federal law
and, if and to the extent  deemed  advisable  by the Fund,  in  accordance  with
applicable  state laws prior to their sale. The Fund shall bear the expenses for
the cost of registration and qualification of the Fund's shares, preparation and
filing of the Fund's prospectus and registration statement,  proxy materials and
reports,  setting the prospectus in type, setting in type and printing the proxy
materials  and  reports  to  shareholders  (including  the costs of  printing  a
prospectus that constitutes an annual report), the preparation of all statements
and notices  required by any federal or state law, and all taxes on the issuance
or transfer of the Fund's shares.

     5.3 The  Company  shall  bear  the  expenses  of  distributing  the  Fund's
prospectus to owners of Contracts  issued by the Company and of distributing the
Fund's proxy materials and reports to such Contract owners.

ARTICLE VI.  Diversification and Qualification

     6.1 The Fund will  invest its assets in such a manner as to ensure that the
Contracts will be treated as annuity or life insurance  contracts,  whichever is
appropriate,  under the Internal  Revenue Code of 1986,  as amended (the "Code")
and the regulations  issued  thereunder (or any successor  provisions).  Without
limiting the scope of the foregoing,  each Designated Portfolio has complied and
will continue to comply with Section 817(h) of the Code and Treasury  Regulation
Sec. 1.817-5, and any  Treasury   interpretations   thereof,   relating  to  the
diversification  requirements for variable annuity, endowment, or life insurance
contracts,  and any amendments or other modifications or successor provisions to
such Section or Regulations.  In the event of a breach of this Article VI by the
Fund, it will take all reasonable steps (a) to notify the Company of such breach
and (b) to adequately  diversify the Fund so as to achieve compliance within the
grace period afforded by Regulation 817.5.

     6.2 The Fund  represents  that it is or will be  qualified  as a  Regulated
Investment  Company under  Subchapter M of the Code, and that it will make every
effort to maintain such  qualification  (under  Subchapter M or any successor or
similar  provisions) and that it will notify the Company immediately upon having
a  reasonable  basis for  believing  that it has ceased to so qualify or that it
might not so qualify in the future.

     6.3 The Company  represents  that the Contracts are  currently,  and at the
time of  issuance  shall be,  treated as life  insurance  or  annuity  insurance
contracts,  under applicable provisions of the Code, and that it will make every
effort to  maintain  such  treatment,  and that it will  notify the Fund and the
Underwriter  immediately  upon  having a  reasonable  basis  for  believing  the
Contracts  have  ceased to be so treated or that they might not be so treated in
the future. The Company agrees that any prospectus offering a contract that is a
"modified endowment contract" as that term is defined in Section 7702A of


<PAGE>
                                       9

                                                      

the Code (or any successor or similar  provision),  shall identify such contract
as a modified endowment contract.

ARTICLE VII.  Potential Conflicts

The following  provisions shall apply only upon issuance of the Mixed and Shared
Funding  Order  and the sale of shares of the Fund to  variable  life  insurance
separate accounts.

     7.1 The Board  will  monitor  the Fund for the  existence  of any  material
irreconcilable  conflict  between the  interests of the  contract  owners of all
separate accounts investing in the Fund. An irreconcilable material conflict may
arise for a variety of reasons,  including: (a) an action by any state insurance
regulatory  authority;  (b) a change in applicable  federal or state  insurance,
tax, or securities  laws or  regulations,  or a public  ruling,  private  letter
ruling,  no-action or interpretative letter, or any similar action by insurance,
tax, or securities  regulatory  authorities;  (c) an  administrative or judicial
decision in any relevant proceeding;  (d) the manner in which the investments of
any Portfolio are being managed;  (e) a difference in voting  instructions given
by variable annuity contract and variable life insurance contract owners; or (f)
a decision  by an insurer to  disregard  the  voting  instructions  of  contract
owners.  The Board shall  promptly  inform the Company if it determines  that an
irreconcilable material conflict exists and the implications thereof.

     7.2. The Company will report any  potential or existing  conflicts of which
it is aware to the Board.  The Company will assist the Board in carrying out its
responsibilities  under the Shared  Funding  Exemptive  Order,  by providing the
Board with all  information  reasonably  necessary for the Board to consider any
issues  raised.  This  includes,  but is not  limited to, an  obligation  by the
Company to inform the Board  whenever  contract  owner voting  instructions  are
disregarded.

     7.3 If it is  determined  by a majority of the Board,  or a majority of its
disinterested  members,  that a material  irreconcilable  conflict  exists,  the
Company and other Participating  Insurance Companies shall, at their expense and
to the  extent  reasonably  practicable  (as  determined  by a  majority  of the
disinterested  Board  members),  take whatever  steps are necessary to remedy or
eliminate  the  irreconcilable  material  conflict,  up to  and  including:  (1)
withdrawing  the assets  allocable to some or all of the separate  accounts from
the Fund or any Portfolio and reinvesting such assets in a different  investment
medium,  including  (but not  limited  to)  another  Portfolio  of the Fund,  or
submitting the question whether such segregation should be implemented to a vote
of all affected  contract owners and, as appropriate,  segregating the assets of
any appropriate group (i.e.,  annuity contract owners,  life insurance  contract
owners,  or  variable  contract  owners of one or more  Participating  Insurance
Companies) that votes in favor of such segregation,  or offering to the affected
contract owners the option of making such a change;  and (2)  establishing a new
registered management investment company or managed separate account.

     7.4 If a material  irreconcilable  conflict arises because of a decision by
the Company to disregard  Contract owner voting  instructions  and that decision
represents a minority  position or would  preclude a majority  vote, the Company
may be required, at the Fund's election, to withdraw the Account's investment in
the Fund and terminate  this  Agreement  with respect to each Account  provided,
however,  that such  withdrawal and  termination  shall be limited to the extent
required by the foregoing  material  irreconcilable  conflict as determined by a
majority of the  disinterested  members of the Board.  Any such  withdrawal  and
termination  must take place within six (6) months after the Fund gives  written
notice that this provision is being  implemented,  and until the end of that six
month  period the Fund shall  continue  to accept  and  implement  orders by the
Company for the purchase (and redemption) of shares of the Fund.



<PAGE>
                                       10

                                                    

     7.5 If a material irreconcilable conflict arises because a particular state
insurance  regulator's  decision  applicable to the Company  conflicts  with the
majority of other state regulators,  then the Company will withdraw the affected
Account's  investment in the Fund and terminate  this  Agreement with respect to
such Account  within six months  after the Board  informs the Company in writing
that it has determined that such decision has created an irreconcilable material
conflict;  provided,  however,  that such  withdrawal and  termination  shall be
limited to the extent required by the foregoing material irreconcilable conflict
as determined by a majority of the disinterested members of the Board. Until the
end of the  foregoing six month  period,  the Fund shall  continue to accept and
implement  orders by the Company for the purchase (and  redemption) of shares of
the Fund.

     7.6 For purposes of Section 7.3 through 7.6 of this  Agreement,  a majority
of the  disinterested  members of the Board shall determine whether any proposed
action adequately remedies any irreconcilable material conflict, but in no event
will the Fund be required to establish a new funding  medium for the  Contracts.
The Company  shall not be  required  by Section  7.3 to  establish a new funding
medium  for the  Contract  if an offer to do so has been  declined  by vote of a
majority of Contract owners materially  adversely affected by the irreconcilable
material  conflict.  In the event that the Board  determines  that any  proposed
action does not adequately remedy any irreconcilable material conflict, then the
Company will  withdraw the Account's  investment in the Fund and terminate  this
Agreement  within six (6) months after the Board  informs the Company in writing
of the foregoing  determination;  provided,  however,  that such  withdrawal and
termination  shall be  limited  to the  extent  required  by any  such  material
irreconcilable conflict as determined by a majority of the disinterested members
of the Board.

     7.7  If and to  the  extent  the  Shared  Funding  Exemption  Order  or any
amendment  thereto  contains terms and  conditions  different from Sections 3.4,
3.5, 3.6, 7.1,  7.2, 7.3, 7.4, and 7.5 of this  Agreement,  then the Fund and/or
the Participating Insurance Companies, as appropriate,  shall take such steps as
may be necessary to comply with the Shared Funding Exemptive Order, and Sections
3.4, 3.5, 3.6, 7.1, 7.2, 7.3, 7.4 and 7.5 of this  Agreement  shall  continue in
effect only to the extent that terms and conditions  substantially  identical to
such  Sections  are  contained  in the  Shared  Funding  Exemptive  Order or any
amendment  thereto.  If and to the extent  that Rule 6e-2 and Rule  6e-3(T)  are
amended, or Rule 6c-3 is adopted, to provide exemptive relief from any provision
of the 1940 Act or the rules  promulgated  thereunder  with  respect to mixed or
shared funding (as defined in the Shared Funding  Exemptive  Order) on terms and
conditions  materially  different  from those  contained  in the Shared  Funding
Exemptive Order, then (a) the Fund and/or the Participating Insurance Companies,
as  appropriate,  shall take such steps as may be necessary to comply with Rules
6e-2 and  6e-3(T),  as amended,  and Rule 6e-3,  as adopted,  to the extent such
rules are applicable; and (b) Sections 3.4, 3.5, 7.1., 7.2, 7.3, 7.4, and 7.5 of
this  Agreement  shall  continue  in effect  only to the  extent  that terms and
conditions  substantially  identical  to such  Sections  are  contained  in such
Rule(s) as so amended or adopted.

ARTICLE VIII.  Indemnification

     8.1 Indemnification By the Company

     8.1(a).  The Company agrees to indemnify and hold harmless the Fund and the
Underwriter and each of its directors and officers, and each person, if any, who
controls  the Fund or  Underwriter  within the meaning of Section 15 of the 1933
Act (collectively,  the "Indemnified  Parties" for purposes of this Section 8.1)
against any and all losses, claims, damages, liabilities (including amounts paid
in settlement with the written consent of the Company) or litigation  (including
legal and other expenses),  to which the Indemnified  Parties may become subject
under any statute or  regulation,  at common law or  otherwise,  insofar as such
losses, claims, damages, liabilities or expenses (or actions in

<PAGE>
                                       11

                                                     

respect  thereof)  or  settlements  are  related to the current or prior sale or
acquisition of the Fund's shares or the Contracts and:

          (i)  arise out of or are based upon any untrue  statements  or alleged
               untrue   statements  of  any  material  fact   contained  in  the
               Registration  Statement,   prospectus  (which  shall  include  an
               offering  memorandum,  if  any),  or SAI  for  the  Contracts  or
               contained in the Contracts or sales  literature for the Contracts
               (or any  amendment or  supplement  to any of the  foregoing),  or
               arise  out of or are  based  upon  the  omission  or the  alleged
               omission to state  therein a material  fact required to be stated
               therein  or  necessary  to  make  the   statements   therein  not
               misleading,  provided that this agreement to indemnify  shall not
               apply as to any  Indemnified  Party if such statement or omission
               or such alleged  statement or omission was made in reliance  upon
               and in conformity with information furnished to the Company by or
               on  behalf  of the  Fund for use in the  Registration  Statement,
               prospectus  or SAI for the Contracts or in the Contracts or sales
               literature  (or any amendment or supplement) or otherwise for use
               in connection with the sale of the Contracts or Fund shares; or

          (ii) arise  out of or as a result  of  statements  or  representations
               (other  than  statements  or  representations  contained  in  the
               Registration Statement,  prospectus,  SAI, or sales literature of
               the Fund  not  supplied  by the  Company  or  persons  under  its
               control) or wrongful  conduct of the Company or persons under its
               authorization   or   control,   with   respect  to  the  sale  or
               distribution of the Contracts or Fund Shares, or

          (iii) arise out of any untrue statement or alleged untrue statement of
               a  material   fact   contained  in  a   Registration   Statement,
               prospectus, SAI, or sales literature of the Fund or any amendment
               thereof or supplement thereto or the omission or alleged omission
               to state therein a material fact required to be stated therein or
               necessary to make the statements therein not misleading if such a
               statement  or  omission  was made in  reliance  upon  information
               furnished to the Fund by or on behalf of the Company; or

          (iv) arise as a result  of any  material  failure  by the  Company  to
               provide the services and furnish the materials under the terms of
               this Agreement (including a failure,  whether unintentional or in
               good  faith  or  otherwise,  to  comply  with  the  qualification
               requirements specified in Article VI of this Agreement); or

          (v)  arise  out  of  or  result  from  any  material   breach  of  any
               representation  and/or  warranty  made  by the  Company  in  this
               Agreement  or arise  out of or  result  from any  other  material
               breach of this  Agreement  by the  Company,  as limited by and in
               accordance  with the  provisions  of  Sections  8-1(b) and 8.1(c)
               hereof.

     8.1(b).  The  Company  shall  not  be  liable  under  this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
to which an  Indemnified  Party  would  otherwise  be  subject by reason of such
Indemnified Party's willful  misfeasance,  bad faith, or gross negligence in the
performance of such Indemnified  Party's duties or by reason of such Indemnified
Party's reckless disregard of its obligations or duties under this Agreement.

<PAGE>
                                       12

     8.1(c) The Company shall not be liable under this indemnification provision
with  respect  to any claim  made  against  an  Indemnified  Party  unless  such
Indemnified Party shall have notified the Company in writing within a reasonable
time after the summons or other first legal process  giving  information  of the
nature of the claim shall have been served upon such Indemnified Party (or after
such  Indemnified  Party  shall  have  received  notice of such  service  on any
designated agent), but failure to notify the Company of any such claim shall not
relieve  the Company  from any  liability  which it may have to the  Indemnified
Party  against  whom such  action is brought  otherwise  than on account of this
indemnification  provision.  In case any  such  action  is  brought  against  an
Indemnified  Party,  the Company  shall be entitled to  participate,  at its own
expense,  in the defense of such  action.  The Company also shall be entitled to
assume the defense thereof,  with counsel satisfactory to the party named in the
action. After notice from the Company to such party of the Company's election to
assume  the  defense  thereof,  the  Indemnified  Party  shall bear the fees and
expenses of any additional  counsel  retained by it, and the Company will not be
liable to such  party  under  this  Agreement  for any  legal or other  expenses
subsequently incurred by such party independently in connection with the defense
thereof other than reasonable costs of investigation.

     8.1(d).  The  Indemnified  Parties will promptly  notify the Company of the
commencement  of any litigation or proceedings  against them in connection  with
the issuance or sale of the Fund Shares or the Contracts or the operation of the
Fund.

     8.2 Indemnification by the Underwriter

     8.2(a).  The Underwriter  agrees to indemnify and hold harmless the Company
and each of it directors and officers and each person,  if any, who controls the
Company  within the  meaning of  Section 15 of the 1933 Act  (collectively,  the
"Indemnified  Parties"  for  purposes of this  Section  8.2) against any and all
losses, claims, damages,  liabilities (including amounts paid in settlement with
the written consent of the Underwriter) or litigation (including legal and other
expenses) to which the Indemnified  Parties may become subject under any statute
or  regulation,  at common law or  otherwise,  insofar as such  losses,  claims,
damages,  liabilities or expenses (or actions in respect thereof) or settlements
are related to the current or prior sale or  acquisition of the Fund's shares or
the Contracts; and

          (i)  arise out of or are based  upon any untrue  statement  or alleged
               untrue   statement  of  any  material   fact   contained  in  the
               Registration  Statement or prospectus or SAI or sales  literature
               of  the  Fund  (or  any  amendment  or  supplement  to any of the
               foregoing), or arise out of or are based upon the omission or the
               alleged  omission to state therein a material fact required to be
               stated  therein or necessary to make the  statements  therein not
               misleading,  provided that this agreement to indemnify  shall not
               apply as to any  Indemnified  Party if such statement or omission
               or such alleged  statement or omission was made in reliance  upon
               and in conformity with  information  furnished to the Underwriter
               or  Fund  by  or  on  behalf  of  the  Company  for  use  in  the
               Registration  Statement,  prospectus  or SAI for  the  Fund or in
               sales  literature  (or any amendment or  supplement) or otherwise
               for use in  connection  with  the sale of the  Contracts  or Fund
               shares; or

          (ii) arise  out of or as a result  of  statements  or  representations
               (other  than  statements  or  representations  contained  in  the
               Registration Statement,  prospectus,  SAI or sales literature for
               the  Contracts not supplied by the  Underwriter  or persons under
               its control) or wrongful conduct of the



<PAGE>
                                       13

                                                      

               Fund or Underwriter or persons under their control,  with respect
               to the sale or distribution of the Contracts or Fund shares; or

          (iii) arise out of any untrue statement or alleged untrue statement of
               a  material   fact   contained  in  a   Registration   Statement,
               prospectus,  SAI or sales literature  covering the Contracts,  or
               any amendment thereof or supplement  thereto,  or the omission or
               alleged  omission to state therein a material fact required to be
               stated  therein or necessary to make the  statement or statements
               therein not misleading, if such statement or omission was made in
               reliance  upon  information  furnished  to the  Company  by or on
               behalf of the Fund or the Underwriter; or

          (iv) arise as a result of any  failure by the Fund or the  Underwriter
               to provide the services and furnish the materials under the terms
               of this  Agreement  (including  a failure  of the  Fund,  whether
               unintentional  or in good faith or otherwise,  to comply with the
               diversification and other qualification requirements specified in
               Article VI of this Agreement); or

          (v)  arise  out  of  or  result  from  any  material   breach  of  any
               representation  and/or  warranty made by the  Underwriter in this
               Agreement  or arise  out of or  result  from any  other  material
               breach of this Agreement by the Underwriter;

as limited by and in  accordance  with the  provisions  of  Sections  8.2(b) and
8.2(c) hereof.

     8.2(b).  The  Underwriter  shall not be liable  under this  indemnification
provision with respect to any losses, claims, damages, liabilities or litigation
to which an  Indemnified  Party  would  otherwise  be  subject by reason of such
Indemnified Party's willful  misfeasance,  bad faith, or gross negligence in the
performance or such Indemnified  Party's duties or by reason of such Indemnified
Party's reckless  disregard of obligations and duties under this Agreement or to
the Company or the Account, whichever is applicable.

     8.2(c).  The  Underwriter  shall not be liable  under this  indemnification
provision  with  respect to any claim made against an  Indemnified  Party unless
such  Indemnified  Party shall have notified the Underwriter in writing within a
reasonable   time  after  the  summons  or  other  first  legal  process  giving
information  of the  nature  of the  claim  shall  have  been  served  upon such
Indemnified Party (or after such Indemnified Party shall have received notice of
such service on any designated  agent), but failure to notify the Underwriter of
any such claim shall not relieve the Underwriter from any liability which it may
have to the Indemnified Party against whom such action is brought otherwise than
on account of this indemnification provision. In case any such action is brought
against the Indemnified  Party, the Underwriter will be entitled to participate,
at its own  expense,  in the  defense  thereof.  The  Underwriter  also shall be
entitled to assume the defense thereof,  with counsel  satisfactory to the party
named in the  action.  After  notice from the  Underwriter  to such party of the
Underwriter's  election to assume the defense  thereof,  the  Indemnified  Party
shall bear the fees and expenses of any additional  counsel  retained by it, and
the  Underwriter  will not be liable to such party under this  Agreement for any
legal or other expenses  subsequently  incurred by such party  independently  in
connection   with  the  defense   thereof   other  than   reasonable   costs  of
investigation.


<PAGE>
                                       14



     8.2(d).  The  Company  agrees  promptly  to notify the  Underwriter  of the
commencement of any litigation or proceedings  against it or any of its officers
or directors  in  connection  with the issuance or sale of the  Contracts or the
operation of the Account.

     8.3 Indemnification By the Fund

     8.3(a). The Fund agrees to indemnify and hold harmless the Company and each
of its directors and officers and each person,  if any, who controls the Company
within the meaning of Section 15 of the 1933 Act (collectively, the "Indemnified
Parties" for  purposes of this Section 8.3) against any and all losses,  claims,
expenses,  damages,  liabilities  (including amounts paid in settlement with the
written consent of the Fund) or litigation  (including legal and other expenses)
to which the  Indemnified  Parties may be required to pay or may become  subject
under any statute or  regulation,  at common law or  otherwise,  insofar as such
losses,  claims,  expenses,  damages,  liabilities  or  expenses  (or actions in
respect thereof) or settlements, are related to the operations of the Fund and:

          (i)  arise as a result  of any  failure  by the  Fund to  provide  the
               services  and  furnish  the  materials  under  the  terms of this
               Agreement (including a failure,  whether unintentional or in good
               faith or otherwise,  to comply with the diversification and other
               qualification  requirements  specified  in  Article  VI  of  this
               Agreement); or

          (ii) arise  out  of  or  result  from  any  material   breach  of  any
               representation and/or warranty made by the Fund in this Agreement
               or arise out of or result from any other material  breach of this
               Agreement by the Fund;

as limited by and in  accordance  with the  provisions  of  Sections  8.3(b) and
8.3(c) hereof.

     8.3(b). The Fund shall not be liable under this  indemnification  provision
with respect to any losses, claims, damages,  liabilities or litigation to which
an Indemnified  Party would  otherwise be subject by reason of such  Indemnified
Party's willful  misfeasance,  bad faith, or gross negligence in the performance
of such  Indemnified  Party's  duties or by reason of such  Indemnified  Party's
reckless  disregard of  obligations  and duties  under this  Agreement or to the
Company, the Fund, the Underwriter or the Account, whichever is applicable.

     8.3(c). The Fund shall not be liable under this  indemnification  provision
with  respect  to any claim  made  against  an  Indemnified  Party  unless  such
Indemnified  Party shall have  notified the Fund in writing  within a reasonable
time after the summons or other first legal process  giving  information  of the
nature of the claim shall have been served upon such Indemnified Party (or after
such  indemnified  Party  shall  have  received  notice of such  service  on any
designated  agent),  but  failure to notify the Fund of any such claim shall not
relieve the Fund from any liability which it may have to the  Indemnified  Party
against  whom  such  action  is  brought  otherwise  than  on  account  of  this
indemnification  provision.  In case any such  action  is  brought  against  the
Indemnified  Parties,  the Fund  will be  entitled  to  participate,  at its own
expense,  in the defense thereof.  The Fund also shall be entitled to assume the
expense  thereof,  with counsel  satisfactory  to the party named in the action.
After  notice  from the Fund to such party of the Fund's  election to assume the
defense thereof,  the Indemnified  Party shall bear the fees and expenses of any
additional counsel retained by it, and the Fund will not be liable to such party
under this  Agreement for any legal or other expenses  subsequently  incurred by
such party  independently  in  connection  with the defense  thereof  other than
reasonable costs of investigation.


<PAGE>
                                       15


     8.3(d).  The Company and the Underwriter  agree promptly to notify the Fund
of the  commencement  of any  litigation or proceeding  against it or any of its
respective officers or directors in connection with the Agreement,  the issuance
or  sale  of the  Contracts,  the  operation  of the  Account,  or the  sale  or
acquisition of shares of the Fund.

ARTICLE IX.  Applicable Law

     9.1 This Agreement shall be construed and the provisions hereof interpreted
under and in accordance with the laws of the State of Maryland.

     9.2 This Agreement shall be subject to the provisions of the 1933, 1934 and
1940 Acts, and the rules and regulations and rulings thereunder,  including such
exemptions  from  those  statutes,  rules and  regulations  as the SEC may grant
(including,  but not limited  to, any Shared  Funding  Exemptive  Order) and the
terms hereof shall be interpreted and construed in accordance therewith.

ARTICLE X. Termination

     10.1 This Agreement shall continue in full force and effect until the first
to occur of
          (a)  termination by any party,  for any reason with respect to some or
               all Designated  Portfolios,  by three (3) months advance  written
               notice delivered to the other parties; or

          (b)  termination  by the Company by written notice to the Fund and the
               Underwriter based upon the Company's determination that shares of
               the Fund are not reasonably available to meet the requirements of
               the Contracts; or

          (c)  termination  by the Company by written notice to the Fund and the
               Underwriter  in the event any of the  Portfolio's  shares are not
               registered,  issued or sold in accordance with  applicable  state
               and/or  federal law or such law  precludes the use of such shares
               as the underlying  investment media of the Contracts issued or to
               be issued by the Company; or

          (d)  termination  by the Fund or  Underwriter in the event that formal
               administrative  proceedings are instituted against the Company by
               the NASD, the SEC, the Insurance Commissioner or like official of
               any state or any other  regulatory  body  regarding the Company's
               duties  under  this  Agreement  or  related  to the  sale  of the
               Contracts,  the operation of any Account,  or the purchase of the
               Fund  shares;  provided,  however,  that the Fund or  Underwriter
               determines in its sole judgment exercised in good faith, that any
               such  administrative  proceedings  will have a  material  adverse
               effect upon the ability of the Company to perform its obligations
               under this Agreement; or

          (e)  termination   by  the   Company   in  the   event   that   formal
               administrative  proceedings  are  instituted  against the Fund or
               Underwriter  by the NASD,  the SEC,  or any state  securities  or
               insurance  department  or any other  regulatory  body;  provided,
               however,  that  the  Company  determines  in  its  sole  judgment
               exercised in good faith, that any such administrative proceedings
               will have a material  adverse effect upon the ability of the Fund
               or Underwriter to perform its  obligations  under this Agreement;
               or

<PAGE>
                                       16

          (f)  termination  by the Company by written notice to the Fund and the
               Underwriter with respect to any Designated Portfolio in the event
               that such Portfolio  ceases to qualify as a Regulated  Investment
               Company  under  Subchapter  M or fails to comply with the Section
               817(h)  diversification  requirements  specified  in  Article  VI
               hereof, or if the Company reasonably believes that such Portfolio
               may fail to so qualify or comply; or

          (g)  termination  by the Fund or  Underwriter by written notice to the
               Company  in the  event  that  the  Contracts  fail  to  meet  the
               qualifications specified in Article VI hereof, or

          (h)  termination  by either  the Fund or the  Underwriter  by  written
               notice to the  Company,  if either one or both of the Fund or the
               Underwriter respectively, shall determine, in their sole judgment
               exercised in good faith, that the Company has suffered a material
               adverse change in its business, operations,  financial condition,
               or prospects  since the date of this  Agreement or is the subject
               of material adverse publicity; or

          (i)  termination  by the Company by written notice to the Fund and the
               Underwriter, if the Company shall determine, in its sole judgment
               exercised  in  good  faith,  that  the  Fund,   Adviser,  or  the
               Underwriter  has  suffered  a  material  adverse  change  in  its
               business, operations,  financial condition or prospects since the
               date of this  Agreement  or is the  subject of  material  adverse
               publicity; or

          (j)  termination  by the Fund or the  Underwriter by written notice to
               the Company,  if the Company  gives the Fund and the  Underwriter
               the written  notice  specified  in Section 1.11 (b) hereof and at
               the time such notice was given there was no notice of termination
               outstanding   under  any  other   provision  of  this  Agreement;
               provided,  however,  any  termination  under this Section 10.1(j)
               shall be effective  forty-five days after the notice specified in
               Section 1.11 (b) was given; or

          (k)  termination by the Company upon any substitution of the shares of
               another  investment  company  or series  thereof  for shares of a
               Designated  Portfolio of the Fund in accordance with the terms of
               the  Contracts,  provided  that the Company has given at least 45
               days prior written notice to the Fund and Underwriter of the date
               of substitution; or

          (1)  termination  by any party in the event that the  Fund's  Board of
               Directors  determines  that a  material  irreconcilable  conflict
               exists as provided in Article VII.

     10.2  Notwithstanding  any termination of this Agreement,  the Fund and the
Underwriter  shall,  at the option of the  Company,  continue to make  available
additional  shares of the Fund  pursuant  to the terms  and  conditions  of this
Agreement,  for all Contracts in effect on the effective  date of termination of
this Agreement (hereinafter referred to as "Existing Contracts").  Specifically,
the owners of the Existing Contracts may be permitted to reallocate  investments
in the Fund,  redeem  investments in the Fund and/or invest in the Fund upon the
making of additional purchase payments under the Existing Contracts. The parties
agree that this Section 10.2 shall not apply to any  terminations  under Article
VII and the effect of such Article VII terminations shall be governed by Article
VII of this  Agreement.  The parties  further agree that this Section 10.2 shall
not apply to any terminations under Section 10.1(g) of this Agreement.


<PAGE>
                                       17

     10.3 The Company shall not redeem Fund shares attributable to the Contracts
(as  opposed to Fund shares  attributable  to the  Company's  assets held in the
Account)  except (i) as  necessary  to  implement  Contract  owner  initiated or
approved  transactions,  (ii)  as  required  by  state  and/or  federal  laws or
regulations  or  judicial  or  other  legal  precedent  of  general  application
(hereinafter referred to as a "Legally Required Redemption"), (iii) as permitted
by an order of the SEC  pursuant  to Section  26(b) of the 1940 Act,  or (iv) as
permitted  under  the  terms of the  Contract.  Upon  request,  the Company will
promptly furnish to the Fund and the Underwriter  reasonable  assurance that any
redemption  pursuant  to clause  (ii)  above is a Legally  Required  Redemption.
Furthermore,  except in cases where  permitted under the terms of the Contracts,
the Company  shall not prevent  Contract  owners from  allocating  payments to a
Portfolio that was otherwise  available under the Contracts without first giving
the Fund or the Underwriter 45 days notice of its intention to do so.

     10.4  Notwithstanding  any  termination  of this  Agreement,  each  party's
obligation under Article VIII to indemnify the other parties shall survive.

ARTICLE XI.  Notices

     Any notice shall be sufficiently given when sent by registered or certified
mail to the other  party at the address of such party set forth below or at such
other  address  as such  party may from time to time  specify  in writing to the
other party.

                  If to the Fund:
                           T. Rowe Price Associates, Inc.
                           100 East Pratt Street
                           Baltimore, Maryland 21202
                           Attention:       Henry H. Hopkins, Esq.


                  If to the Company:
                           American United Life Insurance Company
                           One American Square
                           Indianapolis, Indiana 46204
                           Attention:       Richard A. Wacker, Esq.


                  If to Underwriter:
                           T. Rowe Price Investment Services, Inc.
                           100 East Pratt Street
                           Baltimore, Maryland 21202
                           Attention:       Terrie Westren

ARTICLE XII.  Miscellaneous

     12.1 All persons  dealing with the Fund must look solely to the property of
the  Fund,  and in the  case of a  series  company,  the  respective  Designated
Portfolios listed on Schedule A hereto as though each such Designated  Portfolio
had  separately  contracted  with  the  Company  and  the  Underwriter  for  the
enforcement  of any claims  against the Fund. The parties agree that neither the
Board,  officers,  agents  or  shareholders  of the  Fund  assume  any  personal
liability or responsibility for obligations  entered into by or on behalf of the
Fund.

     12.2 Subject to the requirements of legal process and regulatory authority,
each party hereto  shall treat as  confidential  the names and  addresses of the
owners  of  the  Contracts  and  all   information 

<PAGE>
                                       18


reasonably  identified as confidential in writing by any other party hereto and,
except as  permitted  by this  Agreement,  shall not  disclose,  disseminate  or
utilize such names and addresses and other confidential  information without the
express  written  consent  of  the  affected  party  until  such  time  as  such
information has come into the public domain.

     12.3 The  captions  in this  Agreement  are  included  for  convenience  of
reference only and in no way define or delineate any of the provisions hereof or
otherwise affect their construction or effect.

     12.4  This  Agreement  may  be  executed  simultaneously  in  two  or  more
counterparts,  each of which taken  together  shall  constitute one and the same
instrument.

     12.5 If any provision of this Agreement  shall be held or made invalid by a
court decision, statute, rule or otherwise, the remainder of the Agreement shall
not be affected thereby.

     12.6 Each  party  hereto  shall  cooperate  with each  other  party and all
appropriate  governmental authorities (including without limitation the SEC, the
NASD,  and  state  insurance  regulators)  and  shall  permit  such  authorities
reasonable  access to its books and records in connection with any investigation
or inquiry relating to this Agreement or the transactions  contemplated  hereby.
Notwithstanding  the  generality  of the  foregoing,  each party hereto  further
agrees to furnish the Indiana  Insurance  Commissioner  with any  information or
reports in connection  with services  provided under this  Agreement  which such
Commissioner  may request in order to  ascertain  whether the  variable  annuity
operations of the Company are being  conducted in a manner  consistent  with the
Iowa  variable  annuity laws and  regulations  and any other  applicable  law or
regulations.

     12.7 The rights,  remedies and obligations  contained in this Agreement are
cumulative and are in addition to any and all rights, remedies, and obligations,
at law or in equity,  which the parties  hereto are  entitled to under state and
federal laws.

     12.8 This Agreement or any of the rights and obligations  hereunder may not
be  assigned  by any party  without  the prior  written  consent of all  parties
hereto.

     12.9 The Company shall furnish, or shall cause to be furnished, to the Fund
or its designee copies of the following reports:

          (a)  the  Company's   annual   statement   (prepared  under  statutory
               accounting   principles)   and  annual  report   (prepared  under
               generally accepted accounting  principles ("GAAP"), if any) filed
               with any  state or  federal  regulatory  body or  otherwise  made
               available to the public,  as soon as  practical  and in any event
               within 90 days after the end of each fiscal year; and

          (b)  any  registration  statement  (without  exhibits)  and  financial
               reports of the Company  filed with the  Securities  and  Exchange
               Commission  or  any  state  insurance  regulatory,   as  soon  as
               practical after the filing thereof.

<PAGE>
                                       19


                                                     

IN WITNESS  WHEREOF,  each of the parties hereto has caused this Agreement to be
executed in its name and on its behalf by its duly authorized representative and
its seal to be hereunder affixed hereto as of the date specified below.

COMPANY:                      AMERICAN UNITED LIFE INSURANCE COMPANY
                              By its authorized officer

                              By:
                              -----------------------------------
                              Title: Vice President
                              Date: April 6, 1995


FUND:                         T. Rowe Price Equity Series, Inc.
                              By its authorized officer

                              By:
                              Title: Vice President
                              Date: April 5, 1995


UNDERWRITER:                  T. ROWE PRICE INVESTMENT SERVICES, INC.
                              By its authorized officer

                              By:
                              Title: Vice President
                              Date: April 5, 1995


<PAGE>
                                      

                                                             
                                                    SCHEDULE A
<TABLE>

<S>                                          <C>                                                         <C>    
Name of Separate Account and                  
Date Established by the                      Contracts Funded by           
Executive Committee of AUL                   the Separate Account                                        Designated Portfolios
                                                                                                                                    
1.  AUL American Unit Trust Separate         DCP Multiple-Fund Group Variable Annuity (P-12518)          T. Rowe Price Equity
     Account (established 8/17/89)           TDA Multiple-Fund Group Variable Annuity (P-1 251 1)             Series, Inc.  
                                             TDA Multiple-Fund Group Variable Annuity (P-12511,WA)            ----------
                                             TDA Multiple-Fund Group Variable Annuity (P-12833)          T. Rowe Price Equity
                                             TDA Multiple-Fund Group Variable Annuity (P-12833SPL)          Income Portfolio
                                             IRA Multiple-Fund Group Variable Annuity (P-12566)
                                             IRA Multiple-Fund Group Variable Annuity (P-12867)
                                             Employer-Sponsored TDA Multiple-Fund Group 
                                               Variable Annuity (P-12621)
                                             Employer-Sponsored TDA Multiple-Fund Group 
                                               Variable Annuity [(P-12621(BR)]
                                             Employer-Sponsored TDA and Qualified Plan Multiple-Fund
                                               Group Variable Annuity [P-13098(BR)]


2.  Group Retirement Annuity Separate        Separate Accounts Group Retirement                          T. Rowe Price Equity
     Account II  (established 12/17/92)        Annuity (GRA VIII) [P-12947(BR)]                                Series, Inc.  
                                                                                                              ----------
                                                                                                         T. Rowe Price Equity
                                                                                                            Income Portfolio


3.  Group Retirement Annuity Separate        Separate Accounts Group Retirement Annuity                  T. Rowe Price Equity
     Account I (established 4/15/93)           (GRA IV) (P-11710)                                             Series, Inc. 
                                             Separate Accounts Group Retirement Annuity                       ----------
                                               (GRA V) (P-11736)                                         T. Rowe Price Equity
                                             Separate Accounts Group Retirement Annuity                     Income Portfolio
                                               (GRA VI) (P-12390)
                                             Separate Accounts Group Retirement Annuity 
                                               (GRA VI & IX)(BR) [P-12390(BR)]
                                             Separate Accounts Group Deposit Annuity Contract


4.  AUL American Individual Unit Trust       Individual Flexible Premium Deferred Variable Annuity       T. Rowe Price Equity
     Separate Account (established 4/14/94)    (LA-27)                                                        Series, Inc.
                                             Individual One Year Flexible Premium Deferred                     ----------
                                               Variable Annuity (LA-27)                                  T. Rowe Price Equity
                                                                                                            Income Portfolio
</TABLE>



- --------------------------------------------------------------------------------
                                   EXHIBIT 9
                  OPINION AND CONSENT OF SENIOR COUNSEL OF AUL
- --------------------------------------------------------------------------------


American United Life Insurance Company
One American Square
P. O. Box: 368
Indianapolis, Indiana 46206-0368
Telephone {317)263- 1877

December 19, 1989

American United Life Insurance Company
One American Square
Indianapolis, Indiana 46204

Dear Sirs:

In my capacity  as Senior  Counsel to American  United  Life  Insurance  Company
("AUL"), I supervised the establishment of AUL American Unit Trust on August 17,
1989, by resolution of the Executive  Committee of the Board of Directors of AUL
as the separate  account for assets  applicable to variable  annuity  contracts,
pursuant  to the  provisions  of  Section  27-1-5-1  Class  l(c) of the  Indiana
Insurance  Code.  Moreover,  I have been  associated with the preparation of the
Registration  Statement on Form N-4 ("Registration  Statement") filed by AUL and
AUL American Unit Trust with the  Securities and Exchange  Commission  (File No.
33-31375) under the Securities Act of 1933, as amended,  for the registration of
Group Variable Annuity Contract;  to be issued with respect to AUL American Unit
Trust.

I have made such examination of the law and examined such corporate  records and
such other  documents  that, in my judgment,  are necessary and  appropriate  to
enable me to render the following opinion that:

1.   AUL has been duly organized under the laws of the State of Indiana and is a
     validly existing corporation.

2.   AUL  American  Unit Trust has been duly  created  and  validly  exists as a
     separate account pursuant to Indiana law.

3.   The  portion of the assets  held in AUL  American  Unit Trust  equal to the
     reserves and other  liabilities  under the Group Variable Annuity Contracts
     is not chargeable  with  liabilities  arising out of any other business AUL
     may conduct.

4.   The Group Variable Annuity  Contracts have been duly authorized by AUL and,
     when issued as contemplated by the Registration Statement,  will constitute
     legal,  validly issued and binding obligations of AUL, except as limited by
     bankruptcy and other laws generally affecting the rights of creditors.


<PAGE>


American United Life Insurance Company
 December 19, 1989
 Page Two

I hereby consent to the filing of this opinion as an exhibit of the Registration
Statement.

Very truly yours,

/s/ Richard A. Wacker

Richard A. Wacker
Senior Counsel

RAW/cf



- --------------------------------------------------------------------------------
                                  EXHIBIT 10.1
                       CONSENT OF INDEPENDENT ACCOUNTANTS
- --------------------------------------------------------------------------------


Board of Directors
American United Life Insurance Company(R)
Indianapolis, Indiana



We  consent  to  the  inclusion  in  Post-Effective  Amendment  No.  15  to  the
Registration  Statement of the AUL American Unit Trust (the "Trust") on Form N-4
(File No. 33-31375) of:

     (1)  Our report  dated  February  2, 1998,  on our audits of the  financial
          statements of the Trust; and

     (2)  Our report dated  February 27,  1998,  on our audits of the  financial
          statements of American United Life Insurance Company.  

We also  consent to the  reference  to our Firm under the  caption  "Independent
Accountants.


                                        /s/  Coopers & Lybrand L.L.P.


Indianapolis, Indiana
April 24, 1998

- --------------------------------------------------------------------------------
                                  EXHIBIT 10.2
                        CONSENT OF DECHERT PRICE & RHOADS
- --------------------------------------------------------------------------------

<TABLE>

<CAPTION>

<S>                                          <C>                                                 <C>   

3400 Centre Square West                            LAW OFFICE OF                                 477 Madison Avenue
1500 Market Street                                                                               New York, NY 10022
Philadelphia, PA 19102                          DECHERT PRICE & RHOADS                           (212) 326-3500
(215) 981-2000                                   1500 K STREET, N.W.
                                                WASHINGTON, DC 20005                             TEN POST OFFICE SQUARE,
214 CARNEGIE CENTER                          TELEPHONE: (202) 626-3300                           SOUTH
PRINCETON, NJ 08540                          Telex 897 122 Bardep Wash                           BOSTON, MA 02109
(609)520-3200                                Telecopier: (202) 626-3334                          (617) 728-7100
 
TWENTY NORTH MARKET SQUARE                                                                       52 BEDFORD SQUARE
HARRISBURG, PA 17101                                                                             LONDON WC1B 3EX,
(717) 237-2000                                                                                   ENGLAND
                                                                                                 (01) 631-3383

                                                                                                 250 AVENUE LOUIE
                                                                                                 1050 BRUSSELS, BELGIUM
                                                                                                 (02) 647-565
</TABLE>

                                December 22, 1989

Board of Directors
American United Life Insurance Company
One American Square
Indianapolis, Indiana 46204

Re: AUL American Unit Trust, SEC File No. 33-31375

Dear Sirs:

We hereby consent to the reference to our firm under the caption "Legal Matters"
in the  Prospectus  comprising  a part  of  the  above  referenced  Registration
Statement.

                                                          Very truly yours,
                                                     /s/ Dechert Price & Rhoads
                                                         Dechert Price & Rhoads


- --------------------------------------------------------------------------------
                                  EXHIBIT 10.3
                               POWERS OF ATTORNEY
- --------------------------------------------------------------------------------

                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.




                                       Dated:            8/4/97
                                             --------------------------------

                                              /s/ Steven C. Beering, M.D.
                                             --------------------------------
                                                  Steven C. Beering, M.D.


<PAGE>


                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                         Dated:            7/28/97
                                             --------------------------------

                                              /s/ Arthur L. Bryant
                                             --------------------------------
                                                  Arthur L. Bryant

<PAGE>


                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                       Dated:            7/28/97
                                             --------------------------------

                                              /s/ James M. Cornelius
                                             --------------------------------
                                                  James M. Cornelius


<PAGE>

                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.




                                       Dated:            7/28/97
                                             --------------------------------

                                              /s/ James E. Dora
                                             --------------------------------
                                                  James E. Dora


<PAGE>


                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.



                                       Dated:            7/28/97
                                             --------------------------------

                                              /s/ Otto N. Frenzel III
                                             --------------------------------
                                                  Otto N. Frenzel III


<PAGE>



                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                       Dated:            8/4/97
                                             --------------------------------

                                              /s/ David W. Goodrich
                                             --------------------------------
                                                  David W. Goodrich


<PAGE>



                                POWER OF ATTORNEY

         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                         Dated:            7/28/97
                                             --------------------------------

                                              /s/ William P. Johnson
                                             --------------------------------
                                                  William P. Johnson


<PAGE>


                                POWER OF ATTORNEY

         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                       Dated:            8/1/97
                                             --------------------------------

                                              /s/ James T. Morris
                                             --------------------------------
                                                  James T. Morris


<PAGE>

                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                       Dated:            7/28/97
                                             --------------------------------

                                              /s/ James W. Murphy
                                             --------------------------------
                                                  James W. Murphy


<PAGE>


                                POWER OF ATTORNEY

         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                        Dated:            7/25/97
                                             --------------------------------

                                              /s/ R. Stephen Radcliffe
                                             --------------------------------
                                                  R. Stephen Radcliffe


<PAGE>
                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                       Dated:            8/4/97
                                             --------------------------------

                                              /s/ Thomas E. Reilly, Jr.
                                             --------------------------------
                                                  Thomas E. Reilly, Jr.


<PAGE>

                                POWER OF ATTORNEY

         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                        Dated:            8/4/97
                                             --------------------------------

                                              /s/ William R. Riggs
                                             --------------------------------
                                                  William R. Riggs
                                  
<PAGE>


                                POWER OF ATTORNEY



         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                       Dated:            9/29/97
                                             --------------------------------

                                              /s/ John C. Scully   
                                             --------------------------------
                                                  John C. Scully    


 


<PAGE>



                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                       Dated:            7/25/97
                                             --------------------------------

                                              /s/ Jerry D. Semler
                                             --------------------------------
                                                  Jerry D. Semler


<PAGE>


                                POWER OF ATTORNEY



         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                       Dated:            7/28/97
                                             --------------------------------

                                              /s/ Yvonne H. Shaheen
                                             --------------------------------
                                                  Yvonne H. Shaheen


 

<PAGE>




                                POWER OF ATTORNEY


         KNOW ALL PERSONS BY THESE PRESENTS,  that the  undersigned  constitutes
and appoints  Richard A. Wacker and William R. Brown,  and each of them his true
and lawful  attorney-in-fact and agent, each with full power of substitution and
resubstitution  for  him in his  name,  place  and  stead  to  sign  any and all
Registration  Statements  (including  Registration  Statements or any Amendments
thereto  arising from any  reorganization  of a Separate  Account with any other
Separate  Account)  applicable  to  Separate  Accounts  established  for funding
variable  annuity and variable life contracts of American  United Life Insurance
Company(R) and any Amendments or supplements thereto, and to file the same, with
all exhibits  thereto and other  documents  in  connection  therewith,  with the
Securities  and Exchange  Commission,  granting unto said  attorney-in-fact  and
agent full power and  authority  to do and perform  each and every act and thing
requisite  and  necessary to be done, as fully to all intents and purposes as he
might or could do in  person,  hereby  ratifying  and  confirming  all that said
attorney-in-fact and agent may lawfully do or cause to be done by virtue hereof.


                                        Dated:            7/28/97
                                             --------------------------------

                                              /s/ Frank D. Walker
                                             --------------------------------
                                                  Frank D. Walker




- --------------------------------------------------------------------------------
                                   EXHIBIT 11
                        ANNUAL REPORT TO SECURITY HOLDERS
- --------------------------------------------------------------------------------


A Message
From
The Chairman of the Board
and President of
AUL American Series Fund, Inc.

To Participants in AUL American Unit Trust

The U.S.  economy  continued to surprise  investors with its performance  during
1997. The current seven year  expansion has been unique in that economic  growth
has remained  moderate  while  inflationary  pressures  have been  subdued.  The
inflation rate actually  declined  during 1997,  allowing the Federal Reserve to
hold  monetary  policy  steady  during the last nine  months of the year.  Other
positive economic factors during the year included lower interest rates,  higher
productivity and improved corporate profit margins.

Equity  investors were richly  rewarded  during the past year with the Dow Jones
Industrial  Average  and the S&P  500  (commonly  quoted  equity  indices)  both
achieving double digit returns. During 1997, equity investors reacted positively
to  the  combination  of  slow  growth  and  moderate  inflation.  However,  the
volatility of returns increased  dramatically during the second half of the year
as investors  became  fearful that  corporations  would  experience a decline in
profit growth during 1998. Severe weakness in Asia and Latin America was another
principal catalyst causing increased volatility.

Bond yields moved higher in the first quarter of 1997 in reaction to the Federal
Reserve  Bank's 25 basis point  increase  in the  Federal  Funds rate target but
declined over the remainder of the year. Moderate inflation, a declining federal
deficit,  and turmoil in the Asian  markets  caused the Federal  Reserve Bank to
withhold  any  further  intervention,  despite  strong  economic  growth and low
unemployment.  As a result,  bond  returns,  especially  for bonds  with  longer
maturities,  were  competitive with common stocks in the last six months of 1997
although they still trailed well behind equity returns for the entire year.
At the present time, most economists are expecting economic growth to decelerate
in 1998 as a result of weaker  domestic  demand and  momentum  lost from foreign
trade. Slower growth does have some positive aspects.  However, equity investors
remain focused on the possibility of weaker corporate profits.

Equity investors have now experienced  three years of phenomenal equity returns,
returns which are substantially  higher than the long-term  averages.  The major
stock indices could still post further gains during 1998, but the opportunity to
dramatically  outperform the long-term averages becomes extremely limited.  Good
bond performance  will depend on declining  interest rates,  continued  moderate
inflation  and bonds  being  viewed as an  "alternative  investment"  for equity
investors.

                                            /s/ James W. Murphy

                                Chairman of the Board of Directors and President
Indianapolis, Indiana
January 20, 1998
1

<PAGE>

(This page is intentionally blank.)
2

<PAGE>

Report of Independent Accountants




The Contract Owners of
AUL American Unit Trust and
Board of Directors of
American United Life Insurance Company 


We have audited the  accompanying  statements of net assets of AUL American Unit
Trust as of December 31, 1997,  and the related  statements  of  operations  and
changes in net assets for each of the two years in the period then ended.  These
financial  statements  are the  responsibility  of the Trust's  management.  Our
responsibility  is to express an opinion on these financial  statements based on
our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements. Our procedures included
confirmation of securities owned as of December 31, 1997, by correspondence with
the custodians.  An audit also includes assessing the accounting principles used
and significant estimates made by management,  as well as evaluating the overall
financial  statement  presentation.   We  believe  that  our  audits  provide  a
reasonable basis for our opinion.

In our opinion,  the financial  statements  referred to above present fairly, in
all material  respects,  the financial position of AUL American Unit Trust as of
December 31, 1997,  and the results of its  operations and changes in net assets
for each of the two years in the period then ended, in conformity with generally
accepted accounting principles.


                                      /s/ Coopers & Lybrand L.L.P.




Indianapolis, Indiana
February 2, 1998
3

<PAGE>

(This Page is intentionally blank.)
4

<PAGE>

                             AUL American Unit Trust
                            STATEMENTS OF NET ASSETS
                                December 31, 1997
<TABLE>
<CAPTION>

                                 
                                                  Series Fund                                  Fidelity
                       --------------------------------------------------------------------  ------------
                          Equity     Money Market      Bond       Managed    Tactical Asset  High Income
                       -----------   ------------  ------------  ----------- --------------  ------------  
<S>                    <C>           <C>           <C>           <C>         <C>             <C>

Assets:
Investments at value   $33,955,106   $ 7,349,731   $ 8,490,917   $23,765,300       $ 111      $13,541,887
                       -----------   ------------  ------------  ----------- --------------  ------------  
Net Assets .........   $33,955,106   $ 7,349,731   $ 8,490,917   $23,765,300       $ 111      $13,541,887
                       ===========   ===========   ============  =========== ==============  ============   

Units
outstanding ........    12,586,036     5,765,433     4,937,428    10,816,324         100        8,053,332
                       ===========   ===========   ============  =========== ==============  ============   

Accumulation
Unit Value .........   $      2.70   $      1.27   $      1.72   $      2.20       $ 1.11      $     1.68
                       ===========   ===========   ============  =========== ==============  ============   
</TABLE>


the accompanying notes are an integral part of the financial statements.
5

<PAGE>

                       AUL American Unit Trust
                STATEMENTS OF NET ASSETS (continued)
                          December 31, 1997
<TABLE>
<CAPTION>

                                  
                                                              Fidelity
                          ---------------------------------------------------------------------------------
                             Growth     Overseas     Asset Manager   Index 500   Equity-Income  Contrafund
                          -----------   -----------  -------------  ----------- --------------  -----------

<S> ...................   <C>           <C>           <C>           <C>           <C>           <C>

Assets:
Investments at value ..   $55,118,978   $14,204,012   $50,292,210   $42,003,492   $12,177,905   $16,668,206
                          -----------   -----------   -----------   -----------   -----------   -----------
Net
 Assets ...............   $55,118,978   $14,204,012   $50,292,210   $42,003,492   $12,177,905   $16,668,206
                          ===========   ===========   ===========   ===========   ===========   ===========   

Units
outstanding ...........    26,493,376     9,308,550    30,831,927    18,374,733     6,959,675     8,965,623
                          ===========   ===========   ===========   ===========   ===========   ===========   

Accumulation Unit Value   $      2.08   $      1.53   $      1.63   $      2.29   $      1.75   $      1.86
                          ===========   ===========   ===========   ===========   ===========   ===========   

</TABLE>


The accompanying notes are an integral part of the financial statements.
6

<PAGE>

                             AUL American Unit Trust
                      STATEMENTS OF NET ASSETS (continued)
<TABLE>
<CAPTION>
                                December 31, 1997

                            American
                            Century        Alger        Calvert     T.RowePrice             PBHG
                         ------------   -----------  ------------- ------------- -----------------------------
                          VP Capital     American       Capital       Equity                    Technology & 
                         Appreciation     Growth      Accumulation    Income      Growth II    Communications
                         ------------   -----------   ------------  -----------  ----------   ----------------

<S>                      <C>           <C>           <C>           <C>           <C>                <C>


Assets:
Investments at value ...  $ 2,309,700   $19,116,058   $ 1,755,044   $21,526,126   $ 62,345           $ 104,911
                          -----------   -----------   -----------   -----------   --------           ---------
Net
 Assets ...............   $ 2,309,700   $19,116,058   $ 1,755,044   $21,526,126   $ 62,345           $ 104,911
                          ===========   ===========   ===========   ===========   ========          ==========

Units
outstanding ...........     1,970,129    10,920,405     1,070,537    11,646,682     58,505             101,585
                          ===========   ===========   ===========   ===========   ========          ==========

Accumulation Unit Value   $      1.17   $      1.75   $      1.64   $      1.85   $   1.07           $    1.03
                          ===========   ===========   ===========   ===========   ========          ==========

</TABLE>


The accompanying notes are an integral part of the financial statements.
7

<PAGE>

                             AUL American Unit Trust
                      STATEMENTS OF NET ASSETS (continued)
                                December 31, 1997

                                  
                                     Janus                Safeco
                          ------------------------- -----------------------    
                           Worldwide     Flexible
                            Growth        Income      Equity       Growth
                          ----------   ----------   ----------   ----------
Assets:
Investments at value ..   $2,427,800   $  313,657   $  216,123   $1,505,305
                          ----------   ----------   ----------   ----------

Net Assets ............   $2,427,800   $  313,657   $  216,123   $1,505,305
                          ==========   ==========   ==========   ==========

Units
outstanding ...........    2,126,372      289,354      186,090    1,069,115
                          ==========   ==========   ==========   ==========

Accumulation Unit Value   $     1.14   $    1.08    $     1.16     $   1.41
                          ==========   ==========   ==========   ==========



The accompanying notes are an integral part of the financial statements.
8

<PAGE>
<TABLE>

                                                            AUL American Unit Trust
                                               STATEMENTS OF OPERATIONS AND CHANGES IN NET ASSETS
                                                  for the years ended December 31, 1997 and 1996

<CAPTION>

                                                                            Series Fund
                               --------------------------------------------------------------------------------------------
                                              Equity                  Money Market                           Bond
                               ----------------------------- -------------------------------- -----------------------------
                                     1997            1996         1997              1996            1997            1996
                               -------------  -------------- ----------------  -------------  -------------   -------------
<S>                            <C>             <C>             <C>             <C>             <C>             <C>

Operations:
Dividend income ............   $    788,183    $    342,380    $    286,404    $    196,825    $    579,827    $    400,603
Mortality & expense
 charges ...................        355,069         241,613          73,604          52,481         104,776          81,206
                               ------------    ------------    ------------    ------------    ------------    ------------  
Net Investment Income
 (Loss) ....................        433,114         100,767         212,800         144,344         475,051         319,397
                               ------------    ------------    ------------    ------------    ------------    ------------  
Gain (Loss) on Investments:
Net realized gain (loss) ...      1,929,622         757,430            --              --           100,116         (29,008)
Net change in
 unrealized gain (loss) ....      4,385,719       2,298,293            --              --           (88,037)       (194,208)
                               ------------    ------------    ------------    ------------    ------------    ------------  
Net Gain (Loss) ............      6,315,341       3,055,723            --              --            12,079        (223,216)
                               ------------    ------------    ------------    ------------    ------------    ------------  
Increase (Decrease)
 in Net Assets from
 Operations ................      6,748,455       3,156,490         212,800         144,344         487,130          96,181
                               ------------    ------------    ------------    ------------    ------------    ------------  
Contract Owner Transactions:
Proceeds from units sold ...      9,972,396       5,750,853      33,320,250      19,881,137       2,747,432       2,965,354
Cost of units redeemed .....     (5,083,812)     (3,302,017)    (31,019,567)    (17,646,620)     (2,070,656)     (1,514,837)
                               ------------    ------------    ------------    ------------    ------------    ------------  
Increase ...................      4,888,584       2,448,836       2,300,683       2,234,517         676,776       1,450,517
                               ------------    ------------    ------------    ------------    ------------    ------------  

Net increase ...............     11,637,039       5,605,326       2,513,483       2,378,861       1,163,906       1,546,698
Net Assets, beginning ......     22,318,067      16,712,742       4,836,248       2,457,387       7,327,011       5,780,313
                               ------------    ------------    ------------    ------------    ------------    ------------  
Net Assets, ending .........   $ 33,955,106    $ 22,318,068     $ 7,349,731      $4,836,248    $  8,490,917    $  7,327,011
                               ============    ============    ============    ============    ============    ============ 

Units sold .................      4,078,308       2,955,925      26,576,977      16,432,700       1,664,142       1,883,899
Units redeemed .............     (2,081,627)     (1,698,792)    (24,742,816)    (14,567,921)     (1,261,885)       (962,211)
                               ------------    ------------    ------------    ------------    ------------    ------------  

Net increase ...............      1,996,681       1,257,133       1,834,161       1,864,779         402,257         921,688
Units outstanding, beginning     10,589,355       9,332,222       3,931,272       2,066,493       4,535,171       3,613,483
                               ------------    ------------    ------------    ------------    ------------    ------------  

Units outstanding, ending ..     12,586,036      10,589,355       5,765,433       3,931,272       4,937,428       4,535,171
                               ============    ============    ============    ============    ============    ============ 

</TABLE>

The accompanying notes are an integral part of the financial statements.
9

<PAGE>

                             AUL American Unit Trust
         STATEMENTS OF OPERATIONS AND CHANGES IN NET ASSETS (continued)
                 for the years ended December 31, 1997 and 1996
<TABLE>
<CAPTION>

                                                                 Series Fund                          Fidelity
                                      ----------------------------------------------------- -----------------------------
                                         Managed                       Tactical Asset                 High Income
                                      ----------------------------- ----------------------- -----------------------------
                                           1997            1996      1997(1)                      1997             1996
                                      ------------   -------------  ----------               ------------    ------------
<S> ...............................   <C>             <C>             <C>                    <C>             <C>             

 Operations:
Dividend income ...................   $  1,251,403    $    601,614    $   8                  $    796,755    $    559,290
Mortality & expense
 charges ..........................        265,574         210,007       --                       146,800          97,295
                                      ------------    ------------    -----                  ------------    ------------
Net Investment Income (Loss).......        985,829        391,607         8                       649,955         461,995
                                      ------------    ------------    -----                  ------------    ------------

Gain (Loss) on Investments:
Net realized gain (loss) ..........        671,399         231,999       --                       516,248         147,051
Net change in
 unrealized gain (loss) ...........      2,073,656       1,074,348        3                       596,160         304,521
                                      ------------    ------------    -----                  ------------    ------------
Net Gain (Loss) ...................      2,745,055       1,306,347        3                     1,112,408         451,572
                                      ------------    ------------    -----                  ------------    ------------
Increase (Decrease)
in Net Assets from
Operations ........................      3,730,884       1,697,954       11                     1,762,363         913,567
                                      ------------    ------------    -----                  ------------    ------------
Contract Owner Transactions:
Proceeds from units sold ..........      4,647,229       3,787,607      100                     5,631,914       4,302,859
Cost of units redeemed ............     (3,155,198)     (2,327,899       --                    (3,515,487)     (1,616,681)
                                      ------------    ------------    -----                  ------------    ------------
Increase ..........................      1,492,031       1,459,708      100                     2,116,427       2,686,178
                                      ------------    ------------    -----                  ------------    ------------

Net increase ......................      5,222,915       3,157,662      111                     3,878,790       3,599,745
Net Assets, beginning .............     18,542,385      15,384,723       --                     9,663,097       6,063,352
                                      ------------    ------------    -----                  ------------    ------------
Net Assets, ending ................   $ 23,765,300    $ 18,542,385    $ 111                  $ 13,541,887    $  9,663,097
                                      ============    ============    =====                  ============    ============    

Units sold ........................      2,298,195       2,192,882      100                     3,595,859       3,144,988
Units redeemed  ..................      (1,569,057)     (1,347,716)      --                    (2,221,754)     (1,185,689)
                                      ------------    ------------    -----                  ------------    ------------

Net increase ......................        729,138         845,166      100                     1,374,105       1,959,299
Units outstanding, beginning ......     10,087,186       9,242,020       --                     6,679,227       4,719,928
                                      ------------    ------------    -----                  ------------    ------------
Units outstanding, ending .........     10,816,324      10,087,186      100                     8,053,332       6,679,227
                                      ============    ============    =====                  ============    ============
</TABLE>
                                                                

(1) for the Period from May 1, 1997 to December 31, 1997.
The accompanying notes are an integral part of the financial statements.
10

<PAGE>

                            AUL American Unit Trust
         STATEMENTS OF OPERATIONS AND CHANGES IN NET ASSETS (continued)
                 for the years ended December 31, 1997 and 1996
<TABLE>
<CAPTION>

                                                                        Fidelity
                               --------------------------------------------------------------------------------------------
                                          Growth                        Overseas                        Asset Manager
                               ----------------------------   -----------------------------    ----------------------------
                                     1997           1996            1997            1996            1997            1996
                               ------------    ------------   -------------    ------------    ------------    ------------
<S> ........................   <C>             <C>             <C>             <C>             <C>             <C>

Operations:
Dividend income ............   $  1,439,710    $  1,686,076    $  1,001,817    $    195,920    $  4,572,177    $  1,858,564
Mortality & expense
 charges ...................        590,413         384,618         171,253         119,355         549,366         396,998
                               ------------    ------------    ------------    ------------    ------------    ------------
Net Investment Income (Loss)        849,297       1,301,458         830,564          76,565       4,022,811       1,461,566
                               ------------    ------------    ------------    ------------    ------------    ------------

Gain (Loss) on Investments:
Net realized gain (loss) ...      2,345,762       2,576,639       1,428,939         588,813       1,075,838         304,397
Net change in
 unrealized gain (loss) ....      5,881,034        (241,271)       (992,681)        428,901       2,515,095       2,252,257
                               ------------    ------------    ------------    ------------    ------------    ------------
Net Gain (Loss) ............      8,226,796       2,335,368         436,258       1,017,714       3,590,933       2,556,654
                               ------------    ------------    ------------    ------------    ------------    ------------
Increase (Decrease)
in Net Assets from
Operations .................      9,076,093       3,636,826       1,266,822       1,094,279       7,613,744       4,018,220
                               ------------    ------------    ------------    ------------    ------------    ------------
Contract Owner Transactions:
Proceeds from units sold ...     17,758,368      20,256,098      16,550,480       8,171,841      11,799,650       9,564,824
Cost of units redeemed .....    (10,186,999)     (7,954,526)    (15,021,536)     (5,759,471)     (5,887,440)     (4,541,090)
                               ------------    ------------    ------------    ------------    ------------    ------------
Increase ...................      7,571,369      12,301,572       1,528,944       2,412,370       5,912,210       5,023,734
                               ------------    ------------    ------------    ------------    ------------    ------------

Net increase ...............     16,647,462      15,938,398       2,795,766       3,506,649      13,525,954       9,041,954
Net Assets, beginning ......     38,471,516      22,533,118      11,408,246       7,901,597      36,766,256      27,724,302
                               ------------    ------------    ------------    ------------    ------------    ------------
Net Assets, ending .........   $ 55,118,978    $ 38,471,516    $ 14,204,012    $ 11,408,246    $ 50,292,210    $ 36,766,256
                               ============    ============    ============    ============    ============    ============   

Units sold .................      9,328,133      12,526,388      10,859,725       6,289,170       7,892,511       7,528,818
Units redeem ...............     (5,394,827)     (4,932,924)     (9,796,364)     (4,429,500)     (3,928,662)     (3,592,303)
                               ------------    ------------    ------------    ------------    ------------    ------------

Net increase ...............      3,933,306       7,593,464       1,063,361       1,859,670       3,963,849       3,936,515
Units outstanding, beginning     22,560,070      14,966,606       8,245,189       6,385,519      26,868,078      22,931,563
                               ------------    ------------    ------------    ------------    ------------    ------------
Units outstanding, ending ..     26,493,376      22,560,070       9,308,550       8,245,189      30,831,927      26,868,078
                               ============    ============    ============    ============    ============    ============  
</TABLE>

The accompanying notes are an integral part of the financial statements.
11

<PAGE>

                             AUL American Unit Trust
         STATEMENTS OF OPERATIONS AND CHANGES IN NET ASSETS (continued)
                 for the years ended December 31, 1997 and 1996
<TABLE>

<CAPTION>

                                                                            Fidelity
                               ---------------------------------------------------------------------------------------------
                                           Index 500                     Equity-Income                Contrafund
                               ----------------------------    ----------------------------    -----------------------------
                                      1997          1996            1997            1996             1997            1996
                               ------------    ------------    ------------    ------------    ------------    -------------

<S> ........................   <C>             <C>             <C>             <C>             <C>             <C>

Operations:
Dividend income ............   $    653,527    $    270,229    $    626,460    $     57,407    $    231,987    $     11,446
Mortality & expense
 charges ...................        372,156         134,447         109,686          41,210         148,730          45,564
                               ------------    ------------    ------------    ------------    ------------    -------------
Net Investment Income
(Loss) .....................        281,371         135,782         516,774          16,197          83,257         (34,118)
                               ------------    ------------    ------------    ------------    ------------    -------------

Gain (Loss) on Investments:
Net realized gain (loss) ...      3,803,606       1,142,520         198,968          51,857         480,270         169,050
Net change in
 unrealized gain (loss) ....      3,223,254         903,193       1,255,124         366,426       1,791,596         624,118
                               ------------    ------------    ------------    ------------    ------------    -------------
Net Gain (Loss) ............      7,026,860       2,045,713       1,454,092         418,283       2,271,866         793,168
                               ------------    ------------    ------------    ------------    ------------    -------------
Increase (Decrease)
in Net Assets from
Operations .................      7,308,231       2,181,495       1,970,866         434,480       2,355,123         759,050
                               ------------    ------------    ------------    ------------    ------------    -------------
Contract Owner Transactions:
Proceeds from units sold ...     33,188,691      13,729,783       5,754,994       5,379,426       9,337,115       6,820,829
Cost of units redeemed .....    (15,658,881)     (4,462,861)     (1,406,108)       (887,971)     (2,083,657)     (1,395,994)
                               ------------    ------------    ------------    ------------    ------------    -------------
Increase ...................     17,529,810       9,266,922       4,348,886       4,491,455       7,253,458       5,424,835
                               ------------    ------------    ------------    ------------    ------------    -------------

Net increase ...............     24,838,041      11,448,417       6,319,752       4,925,935       9,608,581       6,183,885
Net Assets, beginning ......     17,165,451       5,717,034       5,858,153         932,218       7,059,625         875,740
                               ------------    ------------    ------------    ------------    ------------    -------------
Net Assets, ending .........   $ 42,003,492    $ 17,165,451    $ 12,177,905    $  5,858,153    $ 16,668,206    $  7,059,625
                               ============    ============    ============ 

Units sold .................     16,153,810       8,642,574       3,613,383       4,163,357       5,555,376       4,955,599
Units redeemed .............     (7,620,276)     (2,778,057)       (897,167)       (682,030)     (1,245,928)       (991,402)
                               ------------    ------------    ------------    ------------    ------------    -------------

Net increase ...............      8,533,534       5,864,517       2,716,216       3,481,327       4,309,448       3,964,197
Units outstanding, beginning      9,841,199       3,976,682       4,243,459         762,132       4,656,175         691,978
                               ------------    ------------    ------------    ------------    ------------    -------------
Units outstanding, ending ..     18,374,733       9,841,199       6,959,675       4,243,459       8,965,623       4,656,175

</TABLE>

                                                               
The accompanying notes are an integral part of the financial statements.
12

<PAGE>

                       AUL American Unit Trust
   STATEMENTS OF OPERATIONS AND CHANGES IN NET ASSETS (continued)
           for the years ended December 31, 1997 and 1996
<TABLE>
<CAPTION>


                                        American Century                     Alger                         Calvert
                                ------------------------------ ------------------------------- -------------------------------
                                         VP Cap. Apprec.                American Growth               Capital Accumulation
                                ------------------------------ ------------------------------- -------------------------------
                                      1997             1996            1997            1996            1997            1996
                                ------------      ------------    ------------    ------------    ------------    ------------
<S> .........................   <C>               <C>             <C>             <C>             <C>             <C>

   Operations:
Dividend income .............   $     44,992      $    158,096    $    123,940    $    118,973    $    181,799    $      1,665
Mortality & expense
 charges ....................         27,094             20,98         182,029          66,741          17,649           8,227
                                ------------      ------------    ------------    ------------    ------------    ------------
Net Investment Income
 (Loss) .....................         17,898           137,115         (58,089)         52,232         164,150          (6,562)
                                ------------      ------------    ------------    ------------    ------------    ------------
Gain (Loss) on Investments:
Net realized gain (loss) ....       (242,024)           50,578       1,909,253         104,611         254,824          24,160
Net change in
unrealized gain (loss) ......         82,323          (299,498)        917,221         441,596        (154,179)         21,786
                                ------------      ------------    ------------    ------------    ------------    ------------
Net Gain (Loss) .............       (159,701)         (248,920)      2,826,474         546,207         100,645          45,946
                                ------------      ------------    ------------    ------------    ------------    ------------
Increase (Decrease)
in Net Assets from
Operations ..................       (141,803)         (111,805)      2,768,385         598,439         264,795          39,384
                                ------------      ------------    ------------    ------------    ------------    ------------
Contract Owner Transactions:
Proceeds from units sold ....      1,386,304         1,647,386      17,980,961      11,464,782       4,105,208       8,157,650
Cost of units redeemed ......     (1,124,243)         (315,880)    (11,040,785)     (3,951,097)     (3,917,872)     (6,984,043)
                                ------------      ------------    ------------    ------------    ------------    ------------
 Increase ...................        262,061         1,331,506       6,940,176       7,513,685         187,336       1,173,607
                                ------------      ------------    ------------    ------------    ------------    ------------

Net increase ................        120,258         1,219,701       9,708,561       8,112,124         452,131       1,212,991
Net Assets, beginning .......      2,189,442           969,741       9,407,497       1,295,373       1,302,913          89,922
                                ------------      ------------    ------------    ------------    ------------    ------------
Net Assets, ending ..........   $  2,309,700      $  2,189,442    $ 19,116,058    $  9,407,497    $  1,755,044    $  1,302,913
                                ============      ============    ============    ============    ============    ============    

Units sold ..................      1,148,628         1,282,104      11,056,170       8,577,306       2,790,936       6,165,865
Units redeemed ..............       (964,353)         (244,029)     (6,810,757)     (2,931,153)     (2,690,839)     (5,266,458)
                                ------------      ------------    ------------    ------------    ------------    ------------

Net increase ................        184,275         1,038,075       4,245,413       5,646,153         100,097         899,407
Units outstanding, beginning       1,785,854           747,779       6,674,992       1,028,839         970,440          71,033
                                ------------      ------------    ------------    ------------    ------------    ------------
Units outstanding, ending ...      1,970,129         1,785,854      10,920,405       6,674,992       1,070,537         970,440
                                ============      ============    ============    ============    ============    ============
</TABLE>
                                                               
The accompanying notes are an integral part of the financial statements.
13

<PAGE>

                            AUL American Unit Trust
         STATEMENTS OF OPERATIONS AND CHANGES IN NET ASSETS (continued)
                 for the years ended December 31, 1997 and 1996
<TABLE>
<CAPTION>


                                         T. Rowe Price                      PBHG                          Janus
                               ----------------------------    ---------------------------     ----------------------------
                                    Equity-Income               Growth II      Technical        Worldwide       Flexible
                                                                                & Comm.           Growth          Income
                               ----------------------------    ------------   ------------     ------------    ------------
                                     1997           1996         1997(1)           1997(1)        1997(1)         1997(1)
                               ------------    ------------    ------------   ------------     ------------    ------------
<S> ........................   <C>             <C>             <C>             <C>             <C>             <C>

Operations:
Dividend income ............   $    972,267    $    129,361    $       --      $       --      $      5,662    $      7,720
Mortality & expense
 charges ...................        169,670          35,102             286             414           8,550             744
                               ------------    ------------    ------------   ------------     ------------    ------------
Net Investment Income
(Loss) .....................        802,597          94,259            (286)           (414)         (2,888)          6,976
                               ------------    ------------    ------------   ------------     ------------    ------------
Gain (Loss) on Investments:
Net realized gain (loss) ...        433,615         100,208            (340)            463           2,701           2,900
Net change in
unrealized gain (loss) .....      1,951,034         339,665          (1,874)        (13,550)        (10,837)         (3,837)
                               ------------    ------------    ------------   ------------     ------------    ------------
Net Gain (Loss) ............      2,384,649         439,873          (2,214)        (13,087)         (8,136)           (937)
                               ------------    ------------    ------------   ------------     ------------    ------------
Increase (Decrease)
in Net Assets from
Operations .................      3,187,246         534,132          (2,500)        (13,501)        (11,024)          6,039
                               ------------    ------------    ------------   ------------     ------------    ------------
Contract Owner Transactions:
Proceeds from units sold ...     13,767,571       6,412,176          86,468         118,430       2,560,652         410,273
Cost of units redeemed .....     (1,614,233)     (1,238,837)        (21,623)            (18)       (121,828)       (102,655)
                               ------------    ------------    ------------   ------------     ------------    ------------
Increase ...................     12,153,338       5,173,339          64,845         118,412       2,438,824         307,618
                               ------------    ------------    ------------   ------------     ------------    ------------

Net increase ...............     15,340,584       5,707,471          62,345         104,911       2,427,800         313,657
Net Assets, beginning ......      6,185,542         478,071            --              --              --
                               ------------    ------------    ------------   ------------     ------------    ------------
Net Assets, ending .........   $ 21,526,126    $  6,185,542    $     62,345    $    104,911    $  2,427,800    $    313,657
                               ============    ============    ============   =============    ============    ============   

Units sold .................      8,362,667       4,786,484          77,370         101,623       2,234,612         385,932
Units redeemed .............       (975,139)       (916,062)        (18,865)            (38)       (108,240)        (96,578)
                               ------------    ------------    ------------   ------------     ------------    ------------

Net increase ...............      7,387,528       3,870,422          58,505         101,585       2,126,372         289,354
Units outstanding, beginning      4,259,154         388,732            --              --              --
                               ------------    ------------    ------------   ------------     ------------    ------------
Units outstanding, ending ..     11,646,682       4,259,154          58,505         101,585       2,126,372         289,354
                               ============    ============    ============   =============    ============    ============   

</TABLE>
                                                                

(1) for the Period from May 1, 1997 to December 31, 1997.
The accompanying notes are an integral part of the financial statements.
14
<PAGE>

<TABLE>
                            AUL American Unit Trust
         STATEMENTS OF OPERATIONS AND CHANGES IN NET ASSETS (continued)
                 for the years ended December 31, 1997 and 1996
          
                                         Safeco
                               --------------------------           
                                  Equity       Growth
                               -----------    -----------  
<S>                           <C>            <C>    
                                   1997(1)       1997(1)
                            
Operations:
Dividend income ............   $    15,690    $   242,103
Mortality & expense
 charges ...................           673          4,985
                               -----------    -----------                      
Net Investment Income
 Loss) .....................        15,017        237,118
                               -----------    -----------                      

Gain (Loss) on Investments:
Net realized gain (loss) ...          (127)        49,644
Net change in
 unrealized gain (loss) ....       (10,581)      (180,480)
                               -----------    -----------                      
Net Gain (Loss) ............       (10,708)      (130,836)
                               -----------    -----------                      

Increase (Decrease)
 in Net Assets from
 Operations ................         4,309        106,282
                               -----------    -----------                       

Contract Owner Transactions:
Proceeds from units sold ...       212,703      2,041,581
Cost of units redeemed .....          (889)      (642,558)
                               -----------    -----------                       
Increase ...................       211,814      1,399,023
                               -----------    -----------                       

Net increase ...............       216,123      1,505,305
Net Assets, beginning ......          --             --
                               -----------    -----------                       
Net Assets, ending .........   $   216,123    $ 1,505,305
                               ===========    ===========

Units sold .................       186,896      1,550,299
Units redeemed .............          (806)      (481,184)
                               -----------    -----------                       

Net increase ...............       186,090      1,069,115
Units outstanding, beginning          --             --
                               -----------    -----------                       
Units outstanding, ending ..       186,090      1,069,115
                               ===========    ===========
</TABLE>

(1) for the Period from May 1, 1997 to December 31, 1997.
The accompanying notes are an integral part of the financial statements.
15

<PAGE>

(This page is intentionally blank.)
16

<PAGE>

                         NOTES TO FINANCIAL STATEMENTS

1.  Summary of Significant Accounting Policies

The AUL  American  Unit Trust  (Variable  Account) was  established  by American
United  Life  Insurance  Company  (AUL) on August  17,  1989,  under  procedures
established  by Indiana law and is registered as a unit  investment  trust under
the  Investment  Company Act of 1940,  as  amended.  The  Variable  Account is a
segregated investment account of AUL and invests exclusively in shares of mutual
fund portfolios  offered by the AUL American  Series Fund,  Inc.  (Series Fund),
Fidelity  Investments  Variable  Insurance  Products Fund and Variable Insurance
Products  Fund  II  (Fidelity),   American  Century  Variable  Portfolios,  Inc.
(American Century),  Acacia Capital Corporation (Calvert),  T. Rowe Price Equity
Series,  Inc. (T. Rowe Price),  PBHG Insurance Series Fund, Inc.  (PBHG),  Janus
Aspen Series (Janus), and Safeco Resource Series Trust (Safeco).

Security Valuation, Transactions and Related Investment Income

The market value of  investments  is based on the closing bid prices at December
31,  1997.  Investment  transactions  are  accounted  for on the trade  date and
dividend income is recorded on the ex-dividend date.

Mortality and Expense Risks Charges

AUL deducts a daily charge as  compensation  for the mortality and expense risks
assumed by AUL.  The charge is equal on an annual  basis to 1.25% of the average
daily net assets of each investment  account.  AUL guarantees that the mortality
and expense  charge shall not increase.  The charges  incurred  during the years
ended December 31, 1997 and 1996, were $3,299,521 and $1,935,845, respectively.

Taxes

Operations  of the  Variable  Account  are  part of,  and are  taxed  with,  the
operations  of AUL,  which is  taxed as a "life  insurance  company"  under  the
Internal Revenue Code. Under current law, investment income,  including realized
and unrealized capital gains of the investment accounts,  is not taxed to AUL to
the extent it is applied to increase reserves under the contracts.  The Variable
Account has not been  charged for federal and state income taxes since none have
been imposed.

Estimates

The preparation of financial  statements in conformity  with generally  accepted
accounting principles requires management to make estimates and assumptions that
affect  the  reported  amounts  of assets  and  liabilities  and  disclosure  of
contingent  assets and  liabilities at the date of the financial  statements and
the  reported  amounts of increase  and  decrease in net assets from  operations
during the reporting period. Actual results could differ from those estimates.

2. Account Charges

AUL may assess a premium tax charge  based on premium  taxes  incurred.  Premium
taxes  currently  range  between  0% and  3.5%,  but are  subject  to  change by
governmental  entities.  AUL deducts an annual  administrative  charge from each
participant's   account  which  may  not  exceed  the  lesser  of  0.5%  of  the
participant's  account value or $7.50 per quarter.  The charge is assessed every
quarter on a participant  account if it is in effect on the  quarterly  contract
anniversary, and the charge is assessed only during the accumulation period. The
charges  incurred  during  the years  ended  December  31,  1997 and 1996,  were
$306,474  and  $156,705,  respectively.  AUL may assess a  withdrawal  charge on
withdrawals  that exceed 10% of the  participant's  account value as of the last
contract  anniversary  preceding the request for the  withdrawal.  However,  the
contract  owner has a right to a full refund of the  contributions  made under a
contract  for any reason  within ten days of  original  contract  purchase.  The
amount of the  withdrawal  charge  depends upon the number of account  years the
participant's account has been in existence, as follows:

             Account Year        Withdrawal Charge
                                        
                1 - 5                  8%
                6 - 10                 4%
               11 or more              0%

The  aggregate  withdrawal  charges will not exceed 9% of the contributions made
by or on behalf of a participant  under a contract.  The charges incurred during
the  years  ended  December  31,  1997 and 1996,  were  $199,277  and  $164,250,
respectively.
17

<PAGE>

                   NOTES TO FINANCIAL STATEMENTS (continued)

3.  Accumulation  Unit Value

The change in the  Accumulation  Unit Value per unit for the year ended December
31, 1997, or from  inception of  operation,  May 1, 1997,  through  December 31,
1997, is:

                     12/31/97           12/31/96               Change
                     ---------          --------              -------

 Series Fund:
  Equity        $     2.696745  $       2.107103                28.0%
    Money Market      1.274444          1.229861                 3.6%
    Bond              1.719983          1.614937                 6.5%
    Managed           2.194762          1.837513                19.4%
  
 Fidelity:
  High Income         1.680960          1.446567                16.2%
    Growth            2.079525          1.705274                21.9%
    Overseas          1.524164          1.383489                10.2%
    Asset Manager     1.630253          1.368222                19.2%
    Index 500         2.284968          1.743597                31.0%
    Equity-Income     1.746514          1.380472                26.5%
    Contrafund        1.858720          1.516110                22.6%
  
 American Century:
  VP Capital
     Appreciation     1.170649          1.225326                 4.5%
  
 Alger:
  American Growth     1.750190          1.409348                24.2%
  
 Calvert:
 Capital Accumulation 1.638970          1.342590                22.1%
  
 T. Rowe Price:
  Equity Income       1.847792          1.452068                27.3%
    
                      12/31/97        5/1/97                   Change
                     ---------        ----------            ----------

 Series Fund:
  Tactical Asset    $ 1.110125  $       0.982323                13.0%
  
 PBHG:
  Growth II           1.066050          1.000000                 6.6%
    Technology &
      Communications  1.032340          1.000000                 3.2%
  
 Janus:
  Worldwide Growth    1.141625          1.009977                13.0%
    Flexible Income   1.083840          0.996134                 8.8%
  
 Safeco:
  Equity              1.160728          0.983650                18.0%
      Growth          1.407808          0.934137                50.7%
18

<PAGE>

                   NOTES TO FINANCIAL STATEMENTS (continued)

4. Cost of Investments
The cost of Investments at December 31, 1997, is:
Series Fund:
Equity           $ 25,679,798
Money Market        7,349,731
Bond                8,568,459
Managed            19,726,300
Tactical Asset            108
Fidelity:
High Income        12,145,069
Growth             46,243,970
Overseas           14,324,559
Asset Manager      42,930,321
Index 500          37,053,469
Equity-Income      10,524,539
Contrafund         14,249,523
American Century:
VP Capital
 Appreciation       2,440,947
Alger:
American Growth    17,764,282
Calvert:
Capital
 Accumulation     $ 1,890,794
T. Rowe Price:
Equity Income      19,222,727
PBHG:
Growth II              64,219
Technology &
Communications        118,460
Janus:
Worldwide Growth    2,438,637
Flexible Income       317,493
Safeco:
Equity                266,704
Growth              1,685,785

5. Net Assets
Net Assets at December 31, 1997, are:
<TABLE>
<CAPTION>

                                                                      Series Fund                                   Fidelity
                                      -------------------------------------------------------------------------   ------------
                                          Equity      Money Market         Bond          Managed      Tactical    High Income
                                                                                                        Asset
                                      ------------    ------------    ------------    ------------   ----------   ------------
<S> ...............................   <C>             <C>             <C>             <C>             <C>         <C>
                                                             
Proceeds from units  sold .........   $ 33,744,283    $ 62,846,304    $ 12,415,383    $ 24,678,320    $     100   $ 16,469,854
Cost of units redeemed ............    (13,052,100)    (55,950,493)     (5,187,784)     (8,877,164)          --     (6,307,081)
Net investment income (loss) ......      1,694,295         453,920       1,333,027       2,814,761            8      1,379,071
Net realized gain (loss) ..........      3,293,320            --             7,833       1,110,383           --        603,225
Unrealized gain  (loss) ...........      8,275,308            --           (77,542)      4,039,000            3      1,396,818
                                      ------------    ------------    ------------    ------------    ---------   ------------ 
                                      $ 33,955,106    $  7,349,731    $  8,490,917    $ 23,765,300    $     111   $ 13,541,887
                                      ============    ============    ============    ============    =========   ============
</TABLE>
<TABLE>
<CAPTION>

                                                                               Fidelity
                               ----------------------------------------------------------------------------------------------
                                  Growth         Overseas      Asset Mgr.      Index 500       Equity-Inc.      Contrafund
                               ------------    ------------    ------------    ------------    ------------    --------------
<S>                            <C>             <C>             <C>             <C>             <C>             <C>

Proceeds from units sold ...   $ 62,834,314    $ 35,566,301    $ 53,512,060    $ 52,826,740    $ 12,030,080    $ 17,060,560
Cost of units redeemed .....    (24,817,049)    (24,218,248)    (17,501,851)    (21,358,726)     (2,299,406)     (3,517,855)
Net investment income (loss)      2,112,167         830,176       5,873,016         413,029         536,101          57,169
Net realized gain (loss) ...      6,114,538       2,146,330       1,047,096       5,172,426         257,764         649,649
Unrealized gain (loss)......      8,875,008        (120,547)      7,361,889       4,950,023       1,653,366       2,418,683
                               ------------    ------------    ------------    ------------    ------------    ------------    
                               $ 55,118,978    $ 14,204,012    $ 50,292,210    $ 42,003,492    $ 12,177,905    $ 16,668,206
                               ============    ============    ============    ============    ============    ============ 
</TABLE>

<PAGE>

                   NOTES TO FINANCIAL STATEMENTS (continued)

5. Net Assets (continued)
  <TABLE>
<CAPTION>
                                 American
                                  Century         Alger           Calvert      T.RowePrice                     PBHG
                               -------------   ------------    ------------    ------------   ------------------------------
                                 VP  Capital    American        Capital                                       Technical &
                                Appreciation      Growth       Accumulation     Equity Inc.      Growth II    Communications
                               -------------   ------------    ------------    ------------    ------------   -------------- 
<S>                            <C>             <C>             <C>             <C>             <C>             <C>

Proceeds from units sold ...   $  4,000,036    $ 30,851,046    $ 12,364,085    $ 20,645,739    $     86,468    $    118,430
Cost of units redeemed .....     (1,545,589)    (15,090,054)    (10,914,743)     (2,864,132)        (21,623)            (18)
Net investment income (loss)        148,100          (8,240)        162,157         899,986            (286)           (414)
Net realized gain (loss) ...       (161,600)      2,011,530         279,295         541,134            (340)            463
Unrealized gain (loss) .....       (131,247)      1,351,776        (135,750)      2,303,399          (1,874)        (13,550)
                                -----------    ------------    ------------    ------------    ------------    ------------
                               $  2,309,700    $ 19,116,058    $  1,755,044    $ 21,526,126    $     62,345    $    104,911
                               ============    ============    ============    ============    ============    ============    
</TABLE>

<TABLE>
<CAPTION>

                                          Janus                       Safeco
                               --------------------------    ----------------------------
                                Worldwide       Flexible
                                  Growth         Income        Equity         Growth   
                               ------------   -----------    -----------    -------------
<S>                            <C>            <C>            <C>            <C>

Proceeds from units sold ...   $ 2,560,652    $   410,273    $   212,703    $ 2,041,581
Cost of units redeemed .....      (121,828)      (102,655)          (889)      (642,558)
Net investment income (loss)        (2,888)         6,976         15,017        237,118
Net realized gain (loss) ...         2,701          2,900           (127)        49,644
Unrealized gain (loss) .....       (10,837)        (3,837)       (10,581)      (180,480)

                               $ 2,427,800    $   313,657    $   216,123    $ 1,505,305
</TABLE>

20
                                            

- --------------------------------------------------------------------------------
                                  EXHIBIT 13
                      COMPUTATION OF PERFORMANCE QUOTATIONS
- --------------------------------------------------------------------------------

     These  Performance  Computations  do not reflect a  calculation  of current
performance.  These figures are only intended to demonstrate the method by which
performance is calculated.  These  computations were originally filed as Exhibit
13 in Post Effective Amendment No.13, which was filed by the Registrant with the
Securities and Exchange Commission on April 26, 1996.

1.   Current Yield for the Money Market Investment Account:

     As stated in the Statement of Additional Information, current yield for the
     Money  Market  Investment  Account  will be based on the seven  day  period
     ending  December 31, 1995, and is computed by determining the net change in
     the value of a hypothetical  investment (exclusive of capital charges) of a
     pre-existing  account  having a  balance  of one  Accumulation  Unit at the
     beginning of the period  [.00122658],  subtracting  a  hypothetical  charge
     reflecting deductions from contractowner accounts [.00026033], and dividing
     the  difference  by the value of the account at the  beginning  of the base
     period [$1.188087] to obtain the base period return [.0008132822], and then
     multiplying  the base period  return by (365/7)  with the  resulting  yield
     figure carried to at least the nearest  hundredth of one percent [.000813 x
     365/7] = .04240 or 4.24%.

2.   Effective  Yield for the Money  Market  Investment  Account is based on the
     seven day period ending December 31, 1995,  carried to at least the nearest
     hundredth of one percent, computed by determining the net change, exclusive
     of capital  charges,  in the value of a hypothetical  pre-existing  account
     having a balance of one  Accumulation  Unit at the beginning of the period,
     subtracting a hypothetical charge reflecting  deductions from contractowner
     accounts,  and dividing the  difference  by the value of the account at the
     beginning  of the base  period to obtain the base period  return,  and then
     compounding  the base  period  return by adding  "1,"  raising the sum to a
     power  equal to 365  divided  by 7, and  subtracting  "1" from the  result,
     pursuant to the following formula:

     Effective Yield = [(Base Period Return + 1)365/7] -1

     Effective Yield = [(.000813 + 1)365/7] -1

     Effective Yield = [(1.000813)365/7] -1

     Effective Yield = 1.043301 - 1 = .04330 or 4.33%

3.   Yield Calculations

                     (a) For the Equity Investment Account:

     For the year ending  December 31,  1995,  yield is based on a 30 day period
     ending  December 31, 1995,  and is computed by dividing the net  investment
     income per  Accumulation  Unit  earned  during  the  period by the  maximum
     offering  price per unit on December 31, 1995,  according to the  following
     formula:

     Yield = 2[(a-b/cd +1)6 -1]

     where "a" = net investment income earned during the period  attributable to
     shares  owned by the  Investment  Account;  "b" = expenses  accrued for the
     period  (net  of  reimbursements);  "c"  =  the  average  daily  number  of
     Accumulation  Units  outstanding  during the period;  and "d" = the maximum
     offering price per Accumulation Unit on December 31, 1995.

                       For the Equity Investment Account:

     According to the formula stated above, where:

     "a" = $25,531.11 "b" = $17,815.77 "c" = 9,342,629.100 and "d" = $1.790413

     Yield =  2[(7,715.34/16,727,164.59 + 1)6 -1]
     Yield = 2[(1.00046124613)6 -1]
     Yield = 2[.00277066999] = 0.00554133997 or 0.55%

                      (b) For the Bond Investment Account:

     According to the formula stated in 3(a) above, where:

     "a" = $27,197.09 "b" = $5,794.67 "c" = 3,515,703.320 and "d" = $1.599503

     Yield =  2[(21,402.42/5,623,378.01 + 1)6 -1]
     Yield = 2[(1.00380597155)6 -1]
     Yield = 2[.02305421635] = 0.46108 or 4.61%

                     (c) For the Managed Investment Account:

     According to the formula stated in 3(a) above, where:

     "a" = $43,174.00 "b" = $16,203.12 "c" = 9,204,223.110 and "d" = $1.664334

     Yield = 2[(26,970.88/15,318,901.47 + 1)6 -1]
     Yield = 2[(1.00176062755)6 -1]
     Yield = 2[.01061037175] = .021221 or 2.12%


<PAGE>


                                        2


     4. Quotations of average annual total return for an Investment Account will
be  expressed  in terms  of the  compounded  rate of  return  of a  hypothetical
investment in the Investment Account for periods of one, five, and ten years, or
since the Fund's  inception,  if less.  The average  annual  total return for an
Investment Account will be calculated  pursuant to the following formula: P (1 +
T)**n = ERV (where P = a hypothetical  initial payment of $1,000,  T = the total
return,  n = the  number of years,  and ERV = the ending  redeemable  value of a
hypothetical  $1,000  payment  made at the  beginning  of the period.) All total
return  figures  reflect the  deduction of a  proportional  share of  Investment
Account  expenses  on an  annual  basis,  and  assume  that  all  dividends  and
distributions  are reinvested  when paid. For the Investment  Accounts that have
not been in existence for the time periods  indicated,  the average annual total
return represents  hypothetical returns that the Investment Accounts that invest
in the  corresponding  Mutual  Fund  Portfolios  would  have  achieved  had they
invested in such  Portfolios for the periods  indicated.  For the periods that a
particular  Investment  Account has been in existence  (see  "Inception  Date of
Investment  Account")  then  the  performance  is  actual  performance  and  not
hypothetical in nature.

                      FOR THE YEAR ENDING DECEMBER 31, 1995

     (a)  For the AUL  American  Equity  Investment  Account,  according  to the
formula expressed above, where:
      P = $1,000; ERV = $1,082; and n = 1
      ERV = $1,000(1 + T)**1
      T = 0.0820 or 8.20%

     (b) For the AUL American Bond Investment Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,067; and n = 1
      ERV = $1,000 (1 +T)**1
      T = 0.0669 or 6.69%

     (c) For the AUL American Money Market Investment Account,  according to the
formula expressed above,  where:
      P = $1,000;  ERV = $954; and n = 1
      ERV = $1,000 (1 + T)**1
      T = -0.0464 or (4.64%)

     (d) For the AUL  American  Managed  Investment  Account,  according  to the
formula expressed above, where:
      P = $1,000; ERV = $1,079; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.0791 or 7.91%

     (e) For the Alger  American  Growth  Investment  Account,  according to the
formula expressed above, where:
      P = $1,000; ERV = $1,235; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.2353 or 23.53%

     (f) For the Calvert Capital Accumulation  Investment Account,  according to
the formula expressed above,  where:
      P = $1,000;  ERV = $1,264;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.2639 or 26.39%

     (g) For the Invesco Dynamics Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,244;  and n = 1
      ERV = $1,000 (1 +T)**1
      T = 0.2443 or 24.43%

     (h) For the  PBHG  Growth  Investment  Account,  according  to the  formula
expressed above,  where:
      P = $1,000;  ERV = $1,362;  and n = 1
      ERV = $1,000 (1 +T)**1
      T = 0.3618 or 36.18%

     (i)  For  the TCI  Growth  Investment  Account,  according  to the  formula
expressed above,  where:
      P = $1,000;  ERV = $1,188;  and n = 1
      ERV = $1,000 (1 +T)**1
      T = 0.1875 or 18.75%

     (j) For the T. Rowe Price Equity Income  Investment  Account,  according to
the formula expressed above,  where:
      P = $1,000;  ERV = $1,221;  and n = 1
      ERV =$1,000 (1 + T)**1
      T = 0.2207 or 22.07%
<PAGE>
                                        3


     (k)  For  the  Twentieth  Century  Select  Investors   Investment  Account,
according to the formula expressed above, where:
      P = $1,000; ERV = $1,113; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.1133 or 11.33%

     (l) For the Twentieth Century Ultra Investors Investment Account, according
to the formula expressed above, where:
      P = $1,000; ERV = $1,249; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.2493 or 24.93%

     (m) For the Twentieth  Century  International  Equity  Investment  Account,
according to the formula expressed above, where:
      P = $1,000; ERV = $1,014; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.0135 or 1.35%

     (n) For the Vanguard Explorer Investment Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,147;  and n = 1
      ERV = $1,000 (1 +T)**1
      T = 0.1467 or 14.67%

     (o) For the Vanguard Short Term Federal Bond Investment Account,  according
to the formula expressed above, where:
      P = $1,000; ERV = $1,010; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.0105 or 1.05%

     (p) For the VIP Equity-Income Investment Account,  according to the formula
expressed above, where:
      P = $1,000;  ERV = $1,224;  and n = 1
      ERV = $1,000 (1 +T)**1
      T = 0.2236 or 22.36%

     (q)  For  the VIP  Growth  Investment  Account,  according  to the  formula
expressed above,  where:
      P = $1,000;  ERV = $1,226;  and n = 1
      ERV = $1,000 (1 +T)**1
      T = 0.2262 or 22.62%

     (r) For the VIP High Income  Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,093;  and n = 1
      ERV = $1,000 (1 +T)**1
      T = 0.0925 or 9.25%

     (s) For the VIP  Overseas  Investment  Account,  according  to the  formula
expressed above, where:
      P = $1,000; ERV = $994; and n = 1
      ERV = $1,000 (1 + T)**1
      T = -0.0065 or (0.65%)

     (t)  For the VIP II  Asset  Manger  Investment  Account,  according  to the
formula expressed above, where:
      P = $1,000; ERV = $1,059; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.0594 or 5.94%

     (u) For the VIP II Contrafund Investment Account, the data is not available
due to the fund's inception date occuring after the beginning of the time period
under consideration.

     (v) For the VIP II Index 500 Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,243;  and n = 1
      ERV = $1,000 (1 +T)**1
      T = 0.2427 or 24.27%

<PAGE>
                                        4



             FOR THE PERIOD FROM INCEPTION THROUGH DECEMBER 31, 1995

     (a)  For the AUL  American  Equity  Investment  Account,  according  to the
formula expressed above, where:

      P = $1,000; ERV = $1,691, and n = 5.7194
      ERV = $1,000 (1 + T)**5.7194
      T = 0.0962 or 9.62%

     (b) For the AUL American Bond Investment Account,  according to the formula
expressed above, where:
      P = $1,000; ERV = $1,511; and n = 5.7194
      ERV = $1,000 (1 + T)**5.7194
      T = 0.0748 or 7.48%

     (c) For the AUL American Money Market Investment Account,  according to the
formula expressed above,  where:
      P = $1,000;  ERV = $1,122; and n = 5.7194
      ERV = $1,000 (1 + T)**5.7194
      T = 0.0204 or 2.04%

     (d) For the AUL  American  Managed  Investment  Account,  according  to the
formula expressed above,  where:
      P = $1,000;  ERV = $1,572; and n = 5.7194
      ERV = $1,000 (1 + T)**5.7194
      T = 0.0823 or 8.23%

     (e) For the Alger  American  Growth  Investment  Account,  according to the
formula expressed above,  where:
      P = $1,000;  ERV = $2,920; and n = 6.9785
      ERV = $1,000 (1 + T)**6.9785
      T = 0.1660 or 16.60%

     (f) For the Calvert Capital Accumulation  Investment Account,  according to
the formula expressed above, where:
      P = $1,000; ERV = $1,430; and n = 4.4597
      ERV = $1,000 (1 + T)**4.4597
      T = 0.0835 or 8.35%

     (g) For the Invesco Dynamics Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $3,452; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.1319 or 13.19%

     (h) For the  PBHG  Growth  Investment  Account,  according  to the  formula
expressed above,  where:
      P = $1,000;  ERV = $6,391; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.2038 or 20.38%

     (i)  For  the TCI  Growth  Investment  Account,  according  to the  formula
expressed above, where:
      P = $1,000; ERV = $2,378; and n = 8.1139
      ERV = $1,000 (1 + T)**8.1139
      T = 0.1127 or 11.27%

     (j) For the T. Rowe Price Equity-Income  Investment  Account,  according to
the formula expressed above, where:
      P = $1,000; ERV = $1,158; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.1582 or 15.82%

     (k)  For  the  Twentieth  Century  Select  Investors   Investment  Account,
according to the formula expressed above, where:
      P = $1,000; ERV = $2,510; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.0964 or 9.64%

     (l) For the Twentieth Century Ultra Investors Investment Account, according
to the formula expressed above, where:
      P = $1,000; ERV = $5,025; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.1752 or 17.52%

     (m) For the Twentieth  Century  International  Equity  Investment  Account,
according to the formula expressed above, where:
      P = $1,000; ERV = $1,481; and n = 4.6452
      ERV = $1,000 (1 + T)**4.6452
      T = 0.0882 or 8.82%

     (n) For the Vanguard Explorer Investment Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $2,228; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.0834 or 8.34%
<PAGE>
                                        5


     (o) For the Vanguard Short Term Federal Bond Investment Account,  according
to the formula expressed above,  where:
      P = $1,000; ERV = $1,538; and n = 8.0000
     ERV = $1,000 (1 + T)**8.0000
      T = 0.0553 or 5.53%

     (p) For the VIP Equity-Income Investment Account,  according to the formula
expressed above, where:
      P = $1,000; ERV = $2,635; and n = 9.2285
      ERV = $1,000 (1 + T)**9.2285
      T = 0.1107 or 11.07%

     (q)  For  the VIP  Growth  Investment  Account,  according  to the  formula
expressed above, where:
      P = $1,000; ERV = $3,009; and n = 9.2285
      ERV = $1,000 (1 + T)**9.2285
      T = 0.1268 or 12.68%
  
     (r) For the VIP High Income  Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $2,438; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.0932 or 9.32%

     (s) For the VIP  Overseas  Investment  Account,  according  to the  formula
expressed above, where:
      P = $1,000; ERV = $1,571; and n = 8.9274
      ERV = $1,000 (1 + T)**8.9274
      T = 0.0519 or 5.19%

     (t) For the VIP II  Asset  Manager  Investment  Account,  according  to the
formula expressed above,  where:
      P = $1,000;  ERV = $1,722; and n = 6.3167
      ERV = $1,000 (1 + T)**6.3167
      T = 0.0898 or 8.98%

     (u) For the VIP II Contrafund Investment Account, the data is not available
due to the fund's inception date occuring after the beginning of the time period
under consideration.

     (v) For the VIP II Index 500 Investment  Account,  according to the formula
expressed above, where:
      P = $1,000; ERV = $1,412; and n = 3.3468
      ERV = $1,000 (1 + T)**3.3468
      T = 0.1085 or 10.85%

     5.  Quotations of average annual total return for an Investment  Accountant
will be expressed in terms of the  compounded  rate of return of a  hypothetical
investment in the Investment Account for periods of one, five, and ten years, or
since the Fund's  inception,  if less.  The average  annual  total return for an
Investment  Account will be calculated  pursuant to the following  formula: P (1
+T)n = ERV (where P = a hypothetical  initial  payment of $1,000,  T = the total
return,  n = the  number of years,  and ERV = the ending  redeemable  value of a
hypothetical  $1,000  payment  made  at the  beginning  of the  period,  but not
including  the  surrender  charge,  which is a maximum of 8%.) All total  return
figures  reflect the deduction of a  proportional  share of  Investment  Account
expenses on an annual basis, and assume that all dividends and distributions are
reinvested  when  paid.  For the  Investment  Accounts  that  have  not  been in
existence  for the time  periods  indicated,  the average  annual  total  return
represents  hypothetical returns that the Investment Accounts that invest in the
corresponding  Mutual Fund  Portfolios  would have achieved had they invested in
such  Portfolios  for the periods  indicated.  For the periods that a particular
Investment  Account has been in existence  (see  "Inception  Date of  Investment
Account") then the  performance is actual  performance  and not  hypothetical in
nature.


                      FOR THE YEAR ENDING DECEMBER 31, 1995

     (a)  For the AUL  American  Equity  Investment  Account,  according  to the
formula expressed above, where:
      P = $1,000; ERV = $1,180; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.1797 or 17.97%

     (b) For the AUL American Bond Investment Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,163;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.1632 or 16.32%
<PAGE>
                                        6


     (c) For the AUL American Money Market Investment Account,  according to the
formula expressed above, where:
      P = $1,000; ERV = $1,040; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.0397 or 3.97%

     (d) For the AUL  American  Managed  Investment  Account,  according  to the
formula expressed above, where:
      P = $1,000; ERV = $1,177; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.1765 or 17.65%

     (e) For the Alger  American  Growth  Investment  Account,  according to the
formula expressed above, where:
      P = $1,000; ERV = $1,347; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.3468 or 34.68%

     (f) For the Calvert Capital Accumulation  Investment Account,  according to
the formula expressed above,  where:
      P = $1,000;  ERV = $1,378;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.3779 or 37.79%

     (g) For the Invesco Dynamics Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,357;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.3566 or 35.66%

     (h) For the  PBHG  Growth  Investment  Account,  according  to the  formula
expressed above,  where:
      P = $1,000;  ERV = $1,485;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.4846 or 48.46%

     (i)  For  the TCI  Growth  Investment  Account,  according  to the  formula
expressed above,  where: 
      P = $1,000;  ERV = $1,295;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.2947 or 29.47%

     (j) For the T. Rowe Price Equity-Income  Investment  Account,  according to
the formula expressed above,  where:
      P = $1,000;  ERV = $1,331;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.3308 or 33.08%

     (k)  For  the  Twentieth  Century  Select  Investors   Investment  Account,
according to the formula expressed above, where:
      P = $1,000; ERV = $1,214; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.2137 or 21.37%

     (l) For the Twentieth Century Ultra Investors Investment Account, according
to the formula expressed above, where:
     P = $1,000; ERV = $1,362; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.3620 or 36.20%

     (m) For the Twentieth  Century  International  Equity  Investment  Account,
according to the formula expressed above, where:
      P = $1,000; ERV = $1,105; and n = 1
      ERV = $1,000  (1 + T)**1
      T = 0.1049 or 10.49%

     (n) For the Vanguard Explorer Investment Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,250;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.2501 or 25.01%

     (o) For the Vanguard Short Term Federal Bond Investment Account,  according
to the formula expressed above, where:
      P = $1,000; ERV = $1,102; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.1017 or 10.17%

     (p) For the VIP Equity-Income Investment Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,334;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.3340 or 33.40%


<PAGE>
                                        7


     (q)  For  the VIP  Growth  Investment  Account,  according  to the  formula
expressed above,  where:
      P = $1,000;  ERV = $1,337;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.3368 or 33.68%

     (r) For the VIP High Income  Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,191;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.1910 or 19.10%

     (s) For the VIP  Overseas  Investment  Account,  according  to the  formula
expressed above,  where:
      P = $1,000;  ERV = $1,083;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.0831 or 8.31%

     (t) For the VIP II  Asset  Manager  Investment  Account,  according  to the
formula expressed above, where:
      P = $1,000; ERV = $1,155; and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.1550 or 15.50%

     (u) For the VIP II Contrafund Investment Account, the data is not available
due to the fund's inception date occuring after the beginning of the time period
under consideration.

     (v) For the VIP II Index 500 Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $1,355;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.3548 or 35.48%

             FOR THE PERIOD FROM INCEPTION THROUGH DECEMBER 31, 1995

     (a)  For the AUL  American  Equity  Investment  Account,  according  to the
formula expressed above,  where;
      P = $1,000;  ERV = $1,792; and n = 5.7194
      ERV = $1,000 (1 + T)**5.7194
      T = 0.1074 or 10.74%

     (b) For the AUL American Bond Investment Account,  according to the formula
expressed above; where:
      P = $1,000; ERV = $1,601; and n = 5.7194
      ERV = $1,000 (1 + T)**5.7194
      T = 0.0858 or 8.58%

     (c) For the AUL American Money Market Investment Account,  according to the
formula expressed above,  where:
      P = $1,000;  ERV = $1,190; and n = 5.7194
      ERV = $1,000  (1 +  T)**5.7194
      T = 0.0308  or 3.08%

     (d) For the AUL  American  Managed  Investment  Account,  according  to the
formula expressed above,  where:
      P = $1,000;  ERV = $1,666; and n = 5.7194
      ERV = $1,000 (1 +  T)**5.7194
      T = 0.0933 or 9.33%

     (e) For the Alger  American  Growth  Investment  Account,  according to the
formula expressed above,  where:
      P = $1,000;  ERV = $3,107; and n = 6.9785
      ERV = $1,000  (1 +  T)**6.9785
      T =  0.1764  or  17.64%

     (f) For the Calvert Capital Accumulation  Investment Account,  according to
the formula expressed above, where:
      P = $1,000; ERV = $1,577; and n = 4.4597
      ERV = $1,000 (1 + T)**4.4597
      T = 0.1076 or 10.76%

     (g) For the Invesco Dynamics Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $3,704; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.1399 or 13.99%
<PAGE>
                                        8


     (h) For the  PBHG  Growth  Investment  Account,  according  to the  formula
expressed above,  where:
      P = $1,000;  ERV = $6,862; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.2124 or 21.24%

     (i)  For  the TCI  Growth  Investment  Account,  according  to the  formula
expressed above, where:
      P = $1,000; ERV = $2,541; and n = 8.1139
      ERV = $1,000 (1 + T)**8.1139
      T = 0.1218 or 12.18%

     (j) For the T. Rowe Price Equity-Income  Investment  Account,  according to
the formula expressed above,  where:
      P = $1,000;  ERV = $1,218;  and n = 1
      ERV = $1,000 (1 + T)**1
      T = 0.2183 or 21.83%

     (k)  For  the  Twentieth  Century  Select  Investors   Investment  Account,
according to the formula expressed above, where:
      P = $1,000; ERV = $2,694; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.1042 or 10.42%

     (l) For the Twentieth Century Ultra Investors Investment Account, according
to the formula expressed above,  where:
      P = $1,000; ERV = $5,396; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.1836 or 18.36%

     (m) For the Twentieth  Century  International  Equity  Investment  Account,
according to the formula expressed above, where:
      P = $1,000; ERV = $1,635; and n = 4.6452
      ERV = $1,000 (1 + T)**4.6452
      T = 0.1117 or 11.17%

     (n) For the Vanguard Explorer Investment Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $2,391; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.0911 or 9.11%

     (o) For the Vanguard Short Term Federal Bond Investment Account,  according
to the formula expressed above,  where:
      P = $1,000; ERV = $1,641; and n = 8.0000
      ERV = $1,000 (1 + T)**8.0000
      T = 0.0639 or 6.39%

     (p) For the VIP Equity-Income Investment Account,  according to the formula
expressed above, where:
      P = $1,000; ERV = $2,825; and n = 9.2285
      ERV = $1,000 (1 +  T)**9.2285
      T = 0.1191 or 11.91%
     
     (q)  For  the VIP  Growth  Investment  Account,  according  to the  formula
expressed above, where:
      P = $1,000; ERV = $3,225; and n = 9.2285
      ERV = $1,000 (1 + T)**9.2285
      T = 0.1353 or 13.53%

     (r) For the VIP High Income  Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000;  ERV = $2,617; and n = 10
      ERV = $1,000 (1 + T)**10
      T = 0.1010 or 10.10%

     (s) For the VIP  Overseas  Investment  Account,  according  to the  formula
expressed above, where:
      P = $1,000; ERV = $1,681; and n = 8.9274
      ERV = $1,000 (1 +  T)**8.9274
      T = 0.0599  or 5.99%

     (t)  For the VIP II  Asset  Manger  Investment  Account,  according  to the
formula expressed above,  where:
      P = $1,000;  ERV = $1,828; and n = 6.3167
      ERV = $1,000 (1 + T)**6.3167
      T = 0.1002 or 10.02%

     (u) For the VIP II Contrafund Investment Account, the data is not available
due to the fund's inception date occuring after the beginning of the time period
under consideration.

     (v) For the VIP II Index 500 Investment  Account,  according to the formula
expressed above,  where:
      P = $1,000; ERV = $1,551; and n = 3.3468
      ERV = $1,000 (1 + T)**3.3468
      T = 0.1402 or 14.02%


<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 1
   <NAME> AUL AMERICAN EQUITY PORTFOLIO
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
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<INVESTMENTS-AT-COST>                       25,679,798 
<INVESTMENTS-AT-VALUE>                      33,955,106
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<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              33,955,106
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<SHARES-COMMON-STOCK>                                0
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<ACCUMULATED-NII-CURRENT>                    1,694,295
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                      3,293,320
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     8,275,308
<NET-ASSETS>                                33,955,106
<DIVIDEND-INCOME>                              788,183
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 355,069
<NET-INVESTMENT-INCOME>                        433,114
<REALIZED-GAINS-CURRENT>                     1,929,622
<APPREC-INCREASE-CURRENT>                    4,385,719
<NET-CHANGE-FROM-OPS>                        6,748,455
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      4,078,308 
<NUMBER-OF-SHARES-REDEEMED>                (2,081,627)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                      11,637,039
<ACCUMULATED-NII-PRIOR>                      1,261,181
<ACCUMULATED-GAINS-PRIOR>                    1,363,698
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                355,069
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<PER-SHARE-NAV-BEGIN>                             2.11
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<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                                 0
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<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               2.70
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 03
   <NAME> AUL AMERICAN BOND PORTFOLIO
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997 
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                        8,568,459
<INVESTMENTS-AT-VALUE>                       8,490,917
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<ASSETS-OTHER>                                       0
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<TOTAL-ASSETS>                               8,490,917
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<SENIOR-LONG-TERM-DEBT>                              0
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<ACCUMULATED-NII-CURRENT>                    1,333,027
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                          7,833
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                      (77,542)
<NET-ASSETS>                                 8,490,917
<DIVIDEND-INCOME>                              579,827
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 104,776
<NET-INVESTMENT-INCOME>                        475,051
<REALIZED-GAINS-CURRENT>                       100,116
<APPREC-INCREASE-CURRENT>                     (88,037)
<NET-CHANGE-FROM-OPS>                          487,130
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      1,664,142
<NUMBER-OF-SHARES-REDEEMED>                (1,261,885)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                       1,163,906
<ACCUMULATED-NII-PRIOR>                        857,976
<ACCUMULATED-GAINS-PRIOR>                     (92,283)
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                104,776 
<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.62
<PER-SHARE-NII>                                      0
<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               1.72
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 02
   <NAME> AUL AMERICAN MONEY MARKET PORTFOLIO
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                        7,349,731
<INVESTMENTS-AT-VALUE>                       7,349,731
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                               7,349,731
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<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                            0
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<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                             0
<SHARES-COMMON-STOCK>                                0
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                      453,920
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
<NET-ASSETS>                                 7,349,731
<DIVIDEND-INCOME>                              286,404
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                  73,604
<NET-INVESTMENT-INCOME>                        212,800
<REALIZED-GAINS-CURRENT>                             0
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                          212,800
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                     26,576,977
<NUMBER-OF-SHARES-REDEEMED>               (24,742,816)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                       2,513,483
<ACCUMULATED-NII-PRIOR>                        241,121 
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                 73,604
<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.23
<PER-SHARE-NII>                                      0
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<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 04
   <NAME> AUL AMERCIAN MANAGED PORTFOLIO
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
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<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                       19,726,300
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<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                            0
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<PAID-IN-CAPITAL-COMMON>                             0
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<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     4,039,000
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<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
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<NET-INVESTMENT-INCOME>                        985,829
<REALIZED-GAINS-CURRENT>                       671,399
<APPREC-INCREASE-CURRENT>                    2,073,656
<NET-CHANGE-FROM-OPS>                        3,730,884
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      2,298,195
<NUMBER-OF-SHARES-REDEEMED>                (1,569,057)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                       5,222,915
<ACCUMULATED-NII-PRIOR>                      1,828,932
<ACCUMULATED-GAINS-PRIOR>                      438,984
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                265,574
<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.84
<PER-SHARE-NII>                                      0
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<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               2.20
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 13
   <NAME> ALGER AMERICAN GROWTH
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                       17,764,282
<INVESTMENTS-AT-VALUE>                      19,116,058
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<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              19,116,058
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
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<PAID-IN-CAPITAL-COMMON>                             0
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<ACCUMULATED-NII-CURRENT>                      (8,240)
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<ACCUMULATED-NET-GAINS>                      2,011,530
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     1,351,776
<NET-ASSETS>                                19,116,058
<DIVIDEND-INCOME>                              123,940
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 182,029
<NET-INVESTMENT-INCOME>                       (58,089)
<REALIZED-GAINS-CURRENT>                     1,909,253
<APPREC-INCREASE-CURRENT>                      917,221
<NET-CHANGE-FROM-OPS>                        2,768,385
<EQUALIZATION>                                       0
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<NUMBER-OF-SHARES-SOLD>                     11,056,170
<NUMBER-OF-SHARES-REDEEMED>                (6,810,757)
<SHARES-REINVESTED>                                  0
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<ACCUMULATED-NII-PRIOR>                         49,849
<ACCUMULATED-GAINS-PRIOR>                      102,277
<OVERDISTRIB-NII-PRIOR>                              0
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<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.41 
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<PER-SHARE-NAV-END>                               1.75
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<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 14
   <NAME> CALVERT CAPITAL ACCUMULATION
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                        1,890,794
<INVESTMENTS-AT-VALUE>                       1,755,044
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<ASSETS-OTHER>                                       0
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<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
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<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                             0
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<ACCUMULATED-NII-CURRENT>                      162,157
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                        279,295
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     (135,750)
<NET-ASSETS>                                 1,755,044
<DIVIDEND-INCOME>                              181,799
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                  17,649
<NET-INVESTMENT-INCOME>                        164,150
<REALIZED-GAINS-CURRENT>                       254,824
<APPREC-INCREASE-CURRENT>                    (154,179) 
<NET-CHANGE-FROM-OPS>                          264,795
<EQUALIZATION>                                       0
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<NUMBER-OF-SHARES-SOLD>                      2,790,936
<NUMBER-OF-SHARES-REDEEMED>                (2,690,839)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                         452,131
<ACCUMULATED-NII-PRIOR>                        (1,993)
<ACCUMULATED-GAINS-PRIOR>                       24,472
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                 17,649
<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.34
<PER-SHARE-NII>                                      0
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<EXPENSE-RATIO>                                      0
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<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>


<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 12
   <NAME> AMERICAN CENTURY VP CAPITAL APPRECIATION
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                        2,440,947
<INVESTMENTS-AT-VALUE>                       2,309,700
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                               2,309,700
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                            0
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<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                             0
<SHARES-COMMON-STOCK>                                0
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                      148,100
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                      (161,600)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     (131,247)
<NET-ASSETS>                                 2,309,700
<DIVIDEND-INCOME>                               44,992
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                  27,094
<NET-INVESTMENT-INCOME>                         17,898
<REALIZED-GAINS-CURRENT>                     (242,024)
<APPREC-INCREASE-CURRENT>                       82,323
<NET-CHANGE-FROM-OPS>                        (141,803)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      1,148,628
<NUMBER-OF-SHARES-REDEEMED>                  (964,353)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                         120,258
<ACCUMULATED-NII-PRIOR>                        130,202
<ACCUMULATED-GAINS-PRIOR>                       80,423
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                 27,094
<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.23
<PER-SHARE-NII>                                      0
<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               1.17
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 15
   <NAME> T. ROWE PRICE EQUITY INCOME
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                       19,222,727
<INVESTMENTS-AT-VALUE>                      21,526,126
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              21,526,126
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                            0
<TOTAL-LIABILITIES>                                  0
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                             0
<SHARES-COMMON-STOCK>                                0
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                      899,986
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                        541,134
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     2,303,399
<NET-ASSETS>                                21,526,126
<DIVIDEND-INCOME>                              972,267
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 169,670
<NET-INVESTMENT-INCOME>                        802,597
<REALIZED-GAINS-CURRENT>                       433,615
<APPREC-INCREASE-CURRENT>                    1,951,034 
<NET-CHANGE-FROM-OPS>                        3,187,246
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      8,362,667
<NUMBER-OF-SHARES-REDEEMED>                  (975,139)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                      15,340,584
<ACCUMULATED-NII-PRIOR>                         97,389
<ACCUMULATED-GAINS-PRIOR>                      107,518
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                169,670
<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.45
<PER-SHARE-NII>                                      0
<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                                 0
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<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               1.85
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 10
   <NAME> FIDELITY EQUITY-INCOME
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                       10,524,539
<INVESTMENTS-AT-VALUE>                      12,177,905
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              12,177,905
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                            0
<TOTAL-LIABILITIES>                                  0
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                             0
<SHARES-COMMON-STOCK>                                0
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                      536,101
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                        257,764
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     1,653,366
<NET-ASSETS>                                12,177,905
<DIVIDEND-INCOME>                              626,460
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 109,686
<NET-INVESTMENT-INCOME>                        516,774
<REALIZED-GAINS-CURRENT>                       198,968
<APPREC-INCREASE-CURRENT>                    1,255,124
<NET-CHANGE-FROM-OPS>                        1,970,866
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      3,613,383
<NUMBER-OF-SHARES-REDEEMED>                  (897,167)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                       6,319,752
<ACCUMULATED-NII-PRIOR>                         19,327
<ACCUMULATED-GAINS-PRIOR>                       58,796
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                109,686
<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.38
<PER-SHARE-NII>                                      0
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<PER-SHARE-NAV-END>                               1.75
<EXPENSE-RATIO>                                      0
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<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 6
   <NAME> FIDELITY GROWTH
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                       46,243,970
<INVESTMENTS-AT-VALUE>                      55,118,978
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              55,118,978
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                            0
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<SENIOR-EQUITY>                                      0
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<SHARES-COMMON-STOCK>                                0
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                    2,112,167
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                      6,114,538
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     8,875,008
<NET-ASSETS>                                55,118,978
<DIVIDEND-INCOME>                            1,439,710
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 590,413
<NET-INVESTMENT-INCOME>                        849,297
<REALIZED-GAINS-CURRENT>                     2,345,762
<APPREC-INCREASE-CURRENT>                    5,881,034
<NET-CHANGE-FROM-OPS>                        9,076,093
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
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<NUMBER-OF-SHARES-SOLD>                      9,328,133
<NUMBER-OF-SHARES-REDEEMED>                (5,394,827)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                      16,647,462
<ACCUMULATED-NII-PRIOR>                      1,262,870
<ACCUMULATED-GAINS-PRIOR>                    3,768,777
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                590,413
<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.71
<PER-SHARE-NII>                                      0
<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
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<PER-SHARE-NAV-END>                               2.08
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 5
   <NAME> FIDELITY HIGH INCOME
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                       12,145,069
<INVESTMENTS-AT-VALUE>                      13,541,887
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              13,541,887
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                            0
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<SENIOR-EQUITY>                                      0
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<SHARES-COMMON-STOCK>                                0
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                    1,379,071
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                        603,225
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     1,396,818
<NET-ASSETS>                                13,541,887
<DIVIDEND-INCOME>                              796,755
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 146,800
<NET-INVESTMENT-INCOME>                        649,955
<REALIZED-GAINS-CURRENT>                       516,248
<APPREC-INCREASE-CURRENT>                      596,160
<NET-CHANGE-FROM-OPS>                        1,762,363
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      3,595,859
<NUMBER-OF-SHARES-REDEEMED>                (2,221,754)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                       3,878,790
<ACCUMULATED-NII-PRIOR>                        729,116
<ACCUMULATED-GAINS-PRIOR>                       86,977
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                146,800
<AVERAGE-NET-ASSETS>                                 0
<PER-SHARE-NAV-BEGIN>                             1.45
<PER-SHARE-NII>                                      0
<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               1.68
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 7
   <NAME> FIDELITY OVERSEAS
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<INVESTMENTS-AT-COST>                       14,324,559
<INVESTMENTS-AT-VALUE>                      14,204,012
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              14,204,012
<PAYABLE-FOR-SECURITIES>                             0
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<OTHER-ITEMS-LIABILITIES>                            0
<TOTAL-LIABILITIES>                                  0
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                             0
<SHARES-COMMON-STOCK>                                0
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                      830,176
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                      2,146,330
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     (120,547)
<NET-ASSETS>                                14,204,012
<DIVIDEND-INCOME>                            1,001,817
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 171,253
<NET-INVESTMENT-INCOME>                        830,564
<REALIZED-GAINS-CURRENT>                     1,428,939
<APPREC-INCREASE-CURRENT>                    (992,681)
<NET-CHANGE-FROM-OPS>                        1,266,822
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                     10,859,725
<NUMBER-OF-SHARES-REDEEMED>                (9,796,364)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                       2,795,766
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 8
   <NAME> FIDELITY ASSET MANAGER
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 11
   <NAME> FIDELITY CONTRAFUND
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 9
   <NAME> FIDELITY INDEX 500
<MULTIPLIER> 1
       
<S>                             <C>
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 16
   <NAME> AUL AMERICAN TACTICAL ASSET ALLOCATION PORTFOLIO
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 17
   <NAME> PBHG GROWTH II
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 18
   <NAME> PBHG TECHNOLOGY AND COMMUNICATIONS
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 19
   <NAME> JANUS WORLDWIDE GROWTH
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<S>                             <C>
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 20
   <NAME> JANUS FLEXIBLE INCOME
<MULTIPLIER> 1
       
<S>                             <C>
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 21
   <NAME> SAFECO EQUITY 
<MULTIPLIER> 1
       
<S>                             <C>
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</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000856341
<NAME> AUL AMERICAN UNIT TRUST
<SERIES>
   <NUMBER> 22
   <NAME> SAFECO GROWTH
<MULTIPLIER> 1
       
<S>                             <C>
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</TABLE>


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