WITTER DEAN S&P 500 INDEX FUND
N-1A EL/A, 1997-07-30
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<PAGE>

    AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JULY 30, 1997 

                                                  REGISTRATION NOS.: 333-29721 
                                                                     811-08265 

                      SECURITIES AND EXCHANGE COMMISSION 

                            WASHINGTON, D.C. 20549 

                                  FORM N-1A 

                            REGISTRATION STATEMENT 

                       UNDER THE SECURITIES ACT OF 1933           [X] 

                         PRE-EFFECTIVE AMENDMENT NO. 1            [X] 

                          POST-EFFECTIVE AMENDMENT NO.            [ ] 

                                    AND/OR 

             REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY 

                                  ACT OF 1940                     [X]

                                AMENDMENT NO. 1                   [X]
                              -------------------
                        DEAN WITTER S&P 500 Index Fund 

                       (A MASSACHUSETTS BUSINESS TRUST) 

              (EXACT NAME OF REGISTRANT AS SPECIFIED IN CHARTER) 

                            TWO WORLD TRADE CENTER 
                           NEW YORK, NEW YORK 10048 
                   (ADDRESS OF PRINCIPAL EXECUTIVE OFFICE) 

      REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE: (212) 392-1600 

                               BARRY FINK, ESQ. 
                            TWO WORLD TRADE CENTER 
                           NEW YORK, NEW YORK 10048 
                   (NAME AND ADDRESS OF AGENT FOR SERVICE) 

                                   COPY TO: 

                           DAVID M. BUTOWSKY, ESQ. 
                            GORDON ALTMAN BUTOWSKY 
                            WEITZEN SHALOV & WEIN 
                             114 WEST 47TH STREET 
                           NEW YORK, NEW YORK 10036 
                             -------------------
                APPROXIMATE DATE OF PROPOSED PUBLIC OFFERING: 

     As soon as practicable after the effective date of this registration 
                                  statement. 
                             -------------------
   PURSUANT TO RULE 24F-2 UNDER THE INVESTMENT COMPANY ACT OF 1940, 
REGISTRANT HEREBY ELECTS TO REGISTER AN INDEFINITE NUMBER OF ITS SHARES OF 
BENEFICIAL INTEREST WITH $0.01 PAR VALUE. 

   THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR 
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT 
SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THE 
REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH 
SECTION 8(A) OF THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION 
STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING 
PURSUANT TO SAID SECTION 8(A), MAY DETERMINE. 
<PAGE>
                        DEAN WITTER S&P 500 INDEX FUND 
                            CROSS-REFERENCE SHEET 
                                  FORM N-1A 

<TABLE>
<CAPTION>
 ITEM            CAPTION 
- ---------------------------------------------------------------------- 
PART A           PROSPECTUS 
- ---------------------------------------------------------------------- 
<S>         <C>  <C>
 1.         .....Cover Page 

 2.         .....Summary of Fund Expenses; Prospectus Summary 

 3.         .....Performance Information 

            .....Investment Objective and Policies; Risk 
                  Considerations and Investment Practices; The Fund 
                  and Its Management; Cover Page; Investment 
 4.               Restrictions; Prospectus Summary 

            .....The Fund and Its Management; Back Cover; Investment 
 5.               Objective and Policies 

            .....Dividends, Distributions and Taxes; Additional 
 6.               Information 

            .....Underwriting; Purchase of Fund Shares--Continuous 
                  Offering; Shareholder Services; Redemptions and 
 7.               Repurchases 

            .....Purchase of Fund Shares; Redemptions and Repurchases; 
 8.               Shareholder Services 

 9.         .....Not Applicable 
</TABLE>

<TABLE>
<CAPTION>
   PART B        STATEMENT OF ADDITIONAL INFORMATION 
- ----------       ------------------------------------------------------ 
<S>         <C>  <C>
10.         .....Cover Page 

11.         .....Table of Contents 

12.         .....The Fund and Its Management 

            .....Investment Practices and Policies; Investment 
13.               Restrictions; Portfolio Transactions and Brokerage 

14.         .....The Fund and Its Management; Trustees and Officers 

15.         .....Trustees and Officers 

            .....The Fund and Its Management; Purchase of Fund Shares; 
16.               Custodian and Transfer Agent; Independent Accountants 

17.         .....Portfolio Transactions and Brokerage 

18.         .....Description of Shares 

            .....Repurchase of Fund Shares; Purchase of Fund Shares; 
                  Redemptions and Repurchases; Statement of Assets and 
19.               Liabilities; Shareholder Services 

20.         .....Dividends, Distributions and Taxes 

21.         .....Purchase of Fund Shares 

22.         .....Dividends, Distributions and Taxes 

23.         .....Performance Information 
</TABLE>

PART C 

   Information required to be included in Part C is set forth under the 
appropriate item, so numbered, in Part C of this Registration Statement. 
<PAGE>
   
DEAN WITTER 
S&P 500 INDEX FUND 
PROSPECTUS -- AUGUST  , 1997 
- ----------------------------------------------------------------------------- 

DEAN WITTER S&P 500 INDEX FUND (THE "FUND") IS AN OPEN-END, DIVERSIFIED 
MANAGEMENT INVESTMENT COMPANY WHOSE INVESTMENT OBJECTIVE IS TO PROVIDE 
INVESTMENT RESULTS THAT, BEFORE EXPENSES, CORRESPOND TO THE TOTAL RETURN 
(I.E., THE COMBINATION OF CAPITAL CHANGES AND INCOME) OF THE STANDARD & 
POOR'S(REGISTERED TRADEMARK) 500 COMPOSITE STOCK PRICE INDEX (THE "S&P 500 
INDEX"). THE FUND SEEKS TO MEET ITS INVESTMENT OBJECTIVE BY INVESTING, UNDER 
NORMAL CIRCUMSTANCES, AT LEAST 80% OF THE VALUE OF ITS TOTAL ASSETS IN COMMON 
STOCKS INCLUDED IN THE S&P 500 INDEX IN APPROXIMATELY THE SAME WEIGHTINGS AS 
THE INDEX. SEE "RISK CONSIDERATIONS AND INVESTMENT PRACTICES." 

Initial Offering--Shares are being offered in an underwriting by Dean Witter 
Distributors Inc. at $10.00 per share for Class B, Class C and Class D shares 
with all proceeds going to the Fund and at $10.00 per share plus a sales 
charge as set forth herein under "Purchase of Fund Shares--Continuous 
Offering--Initial Sales Charge Alternative--Class A Shares" for Class A 
shares with the sales charge paid to the Underwriter and $10.00 per share 
going to the Fund. All expenses in connection with the organization of the 
Fund and this offering will be paid by the Investment Manager and Underwriter 
except for a maximum of $250,000 of organizational expenses to be reimbursed 
by the Fund. The initial offering will run from approximately August 25, 1997 
through September 23, 1997. 

Continuous Offering--A continuous offering will commence approximately two 
weeks after the closing date of the initial offering which is anticipated for 
September 26, 1997. Class B, Class C and Class D shares will be priced at the 
net asset value per share and Class A shares will be priced at the net asset 
value per share plus a sales charge, in each case as next determined 
following receipt of an order. 

The Fund offers four classes of shares (each, a "Class"), each with a 
different combination of sales charges, ongoing fees and other features. The 
different distribution arrangements permit an investor to choose the method 
of purchasing shares that the investor believes is most beneficial given the 
amount of the purchase, the length of time the investor expects to hold the 
shares and other relevant circumstances.(See "Purchase of Fund Shares-- 
Alternative Purchase Arrangements.") 
    

TABLE OF CONTENTS 
   
Prospectus Summary ....................................................      2 

Summary of Fund Expenses ..............................................      4 

The Fund and its Management ...........................................      6 

Investment Objective and Policies .....................................      6 

 Risk Considerations and Investment Practices .........................      7 

Investment Restrictions ...............................................      9 

Underwriting ..........................................................     10 

Purchase of Fund Shares--Continuous Offering ..........................     10 

Shareholder Services ..................................................     17 

Redemptions and Repurchases ...........................................     19 

Dividends, Distributions and Taxes ....................................     20 

Performance Information ...............................................     21 

Additional Information ................................................21 

This Prospectus sets forth concisely the information you should know before 
investing in the Fund. It should be read and retained for future reference. 
Additional information about the Fund is contained in the Statement of 
Additional Information, dated August  , 1997, which has been filed with the 
Securities and Exchange Commission, and which is available at no charge upon 
request of the Fund at the address or telephone numbers listed on this page. 
The Statement of Additional Information is incorporated herein by reference. 
    

SHARES OF THE FUND ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR 
ENDORSED BY, ANY BANK, AND THE SHARES ARE NOT FEDERALLY INSURED BY THE 
FEDERAL DEPOSIT INSURANCE CORPORATION, THE FEDERAL RESERVE BOARD, OR ANY 
OTHER AGENCY. 
<PAGE>

DEAN WITTER 
S&P 500 INDEX FUND 
TWO WORLD TRADE CENTER 
NEW YORK, NEW YORK 10048 
(212) 392-2550 OR 
(800) 869-NEWS (TOLL-FREE) 

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

                    Dean Witter Distributors Inc., Distributor 

<PAGE>
PROSPECTUS SUMMARY 
- ----------------------------------------------------------------------------- 

   
<TABLE>
<CAPTION>
<S>                <C>
 The Fund          The Fund is organized as a trust, commonly known as a Massachusetts business 
                   trust, and is an open-end, diversified management investment company. The 
                   Fund invests primarily in common stocks included in the Standard & 
                   Poor's(Registered Trademark) 500 Composite Stock Price Index (the "S&P 500 
                   Index"). 

Shares Offered     Shares of beneficial interest with $0.01 par value (see page 21). The Fund 
                   offers four Classes of shares, each with a different combination of sales 
                   charges, ongoing fees and other features (see pages 10-17). 

Initial            Shares are being offered in an underwriting by Dean Witter Distributors Inc. 
Offering           at $10.00 per share for each of Class B, Class C and Class D and $10.00 per 
                   share plus a sales charge for Class A. The minimum purchase for each Class is 
                   100 shares; however, Class D shares are only available for persons who are 
                   otherwise qualified to purchase such shares. The initial offering will run 
                   approximately from August 25, 1997 through September 23, 1997. The closing 
                   will take place on September 26, 1997 or such other date as may be agreed 
                   upon by Dean Witter Distributors Inc. and the Fund (the "Closing Date"). 
                   Shares will not be issued and dividends will not be declared by the Fund 
                   until after the Closing Date. If any orders received during the initial 
                   offering period are accompanied by payment, such payment will be returned 
                   unless an accompanying request for investment in a Dean Witter money market 
                   fund is received at the time the payment is made. Any purchase order may be 
                   cancelled at any time prior to the Closing Date. 

Continuous         A continuous offering, if any, will commence within approximately two weeks 
Offering           after the Closing Date. During the continuous offering, the minimum initial 
                   investment for each Class is $1,000 ($100 if the account is opened through 
                   EasyInvest (Service Mark) ). Class D shares are only available to persons 
                   investing $5 million or more and to certain other limited categories of 
                   investors. For the purpose of meeting the minimum $5 million investment for 
                   Class D shares, and subject to the $1,000 minimum initial investment for each 
                   Class of the Fund, an investor's existing holdings of Class A shares and 
                   shares of funds for which Dean Witter InterCapital Inc. serves as investment 
                   manager ("Dean Witter Funds") that are sold with a front-end sales charge, 
                   and concurrent investments in Class D shares of the Fund and other Dean 
                   Witter Funds that are multiple class funds, will be aggregated. The minimum 
                   subsequent investment is $100 (see page 10). 

Investment         The investment objective of the Fund is to provide investment results that, 
Objective          before expenses, correspond to the total return (i.e., the combination of 
                   capital changes and income) of the S&P 500 Index (see page 6). 

Investment         Dean Witter InterCapital Inc., the Investment Manager of the Fund, and its 
Manager            wholly-owned subsidiary, Dean Witter Services Company Inc., serve in various 
                   investment management, advisory, management and administrative capacities to 
                   100 investment companies and other portfolios with net assets under 
                   management of approximately $96.6 billion at June 30, 1997 (see page 6). 

Management Fee     The Investment Manager receives a monthly fee at the annual rate of 0.40% of 
                   the Fund's average daily net assets. The Investment Manager has agreed to 
                   assume all expenses (except for brokerage and 12b-1 fees) and to waive the 
                   compensation provided for in its Management Agreement to the extent that such 
                   expenses and compensation on an annualized basis exceed 0.50% of the daily 
                   net assets of the Fund (see page 6). 

Distributor and    Dean Witter Distributors Inc. (the "Distributor"). The Fund has adopted a 
Distribution       distribution plan pursuant to Rule 12b-1 under the Investment Company Act 
Fee                (the "12b-1 Plan") with respect to the distribution fees paid by the Class A, 
                   Class B and Class C shares of the Fund to the Distributor. The entire 12b-1 
                   fee payable by Class A and a portion of the 12b-1 fee payable by each of 
                   Class B and Class C equal to 0.25% of the average daily net assets of the 
                   Class are currently each characterized as a service fee within the meaning of 
                   the National Association of Securities Dealers, Inc. guidelines. The 
                   remaining portion of the 12b-1 fee, if any, is characterized as an 
                   asset-based sales charge (see pages 10 and 16). 

Alternative        Four classes of shares are offered: 
Purchase           o Class A shares are offered with a front-end sales charge, starting at 5.25% 
Arrangements       and reduced for larger purchases. Investments of $1 million or more (and 
                   investments by certain other limited categories of investors) are not subject 
                   to any sales charge at the time of purchase but a contingent deferred sales 
                   charge ("CDSC") of 1.0% may be imposed on redemptions within one year of 
                   purchase. The Fund is authorized to reimburse the Distributor for specific 
                   expenses incurred in promoting the distribution of the Fund's Class A shares 
                   and servicing shareholder accounts pursuant to the Fund's 12b-1 Plan. 
                   Reimbursement may in no event exceed an amount equal to payments at an annual 
                   rate of 0.25% of average daily net assets of the Class (see pages 10, 12 and 
                   16). 

                                2           
<PAGE>
                   o Class B shares are offered without a front-end sales charge, but will in 
                   most cases be subject to a CDSC (scaled down from 5.0% to 1.0%) if redeemed 
                   within six years after purchase. The CDSC will be imposed on any redemption 
                   of shares if after such redemption the aggregate current value of a Class B 
                   account with the Fund falls below the aggregate amount of the investor's 
                   purchase payments made during the six years preceding the redemption. A 
                   different CDSC schedule applies to investments by certain qualified plans. 
                   Class B shares are also subject to a 12b-1 fee assessed at the annual rate of 
                   1.0% of the average daily net assets of Class B. Class B shares convert to 
                   Class A shares approximately ten years after the date of the original 
                   purchase (see pages 10, 14 and 16). 

                   o Class C shares are offered without a front-end sales charge, but will in 
                   most cases be subject to a CDSC of 1.0% if redeemed within one year after 
                   purchase. The Fund is authorized to reimburse the Distributor for specific 
                   expenses incurred in promoting the distribution of the Fund's Class C shares 
                   and servicing shareholder accounts pursuant to the Fund's 12b-1 Plan. 
                   Reimbursement may in no event exceed an amount equal to payments at an annual 
                   rate of 1.0% of average daily net assets of the Class (see pages 10, 15 and 
                   16). 

                   o Class D shares are offered only to investors meeting an initial investment 
                   minimum of $5 million and to certain other limited categories of investors. 
                   Class D shares are offered without a front-end sales charge or CDSC and are 
                   not subject to any 12b-1 fee (see pages 10 and 16). 

Dividends          Dividends from net investment income and distributions from net capital 
and                gains, if any, are paid at least once each year. The Fund may, however, 
Capital Gains      determine to retain all or part of any net long-term capital gains in any 
Distributions      year for reinvestment. Dividends and capital gains distributions paid on 
                   shares of a Class are automatically reinvested in additional shares of the 
                   same Class at net asset value unless the shareholder elects to receive cash. 
                   Shares acquired by dividend and distribution reinvestment will not be subject 
                   to any sales charge or CDSC (see pages 17 and 20). 

Redemption         Shares are redeemable by the shareholder at net asset value less any 
                   applicable CDSC on Class A, Class B or Class C shares. An account may be 
                   involuntarily redeemed if the total value of the account is less than $100 
                   or, if the account was opened through EasyInvest (Service Mark), if after 
                   twelve months the shareholder has invested less than $1,000 in the account 
                   (see page 19). 

Risk               An investment in the Fund should be considered a long-term holding and 
Considerations     subject to all the risks associated with investing in equity securities. The 
                   market value of the Fund's portfolio securities and, therefore, the Fund's 
                   net asset value per share, will increase or decrease due to a variety of 
                   economic, market or political factors which cannot be predicted. The Fund 
                   operates as a "straight" index fund and will therefore not be actively 
                   managed; as such, the adverse performance of a portfolio security will 
                   ordinarily not result in the elimination of the security from the Fund's 
                   portfolio. The Fund may enter into repurchase agreements, may lend its 
                   portfolio securities and may utilize transactions involving stock index 
                   futures which may be considered speculative in nature and may involve greater 
                   risks than those customarily assumed by other investment companies which do 
                   not invest in such instruments. An investment in shares of the Fund should 
                   not be considered a complete investment program and is not appropriate for 
                   all investors. Investors should carefully consider their ability to assume 
                   these risks and the risks outlined under the heading "Risk Considerations and 
                   Investment Practices" (page 7) before making an investment in the Fund. 

</TABLE>
    

   
The above is qualified in its entirety by the detailed information appearing 
elsewhere in this Prospectus and in the Statement of Additional Information. 
    

                                3           
<PAGE>
   
SUMMARY OF FUND EXPENSES 
- ----------------------------------------------------------------------------- 

The following table illustrates all expenses and fees that a shareholder of 
the Fund will incur. The estimated annualized fees and expenses set forth in 
the table below are based on the expenses and fees for the fiscal period 
ending July 31, 1998. 
    

   
<TABLE>
<CAPTION>
                                                                 CLASS A      CLASS B      CLASS C      CLASS D 
                                                              ------------ ------------ ------------ ----------- 
<S>                                                           <C>          <C>          <C>          <C>
Shareholder Transaction Expenses 
Maximum Sales Charge Imposed on Purchases (as a percentage of 
 offering price) .............................................     5.25%(1)     None         None        None 
Sales Charge Imposed on Dividend Reinvestments ...............     None         None         None        None 
Maximum Contingent Deferred Sales Charge 
 (as a percentage of original purchase price or redemption 
 proceeds)....................................................     None(2)      5.00%(3)     1.00%(4)    None 
Redemption Fees...............................................     None         None         None        None 
Exchange Fee..................................................     None         None         None        None 
Annual Fund Operating Expenses (as a percentage of average net assets) 
Management Fees+ .............................................     0.22%        0.22%        0.22%       0.22% 
12b-1 Fees (5)(6).............................................     0.25%        1.00%        1.00%       None 
Other Expenses+ ..............................................     0.28%        0.28%        0.28%       0.28% 
Total Fund Operating Expenses+................................     0.75%        1.50%        1.50%       0.50% 
</TABLE>
    

   
- ------------ 
+      The Investment Manager has agreed to assume all operating expenses 
       (except for brokerage and 12b-1 fees) and to waive the compensation 
       provided for in its Management Agreement until such time as the Fund 
       has $50 million of net assets or six months from the date of 
       commencement of the Fund's operations, whichever occurs first. 
       Thereafter, the Investment Manager has agreed to assume all expenses 
       (except for brokerage and 12b-1 fees) and to waive the compensation 
       provided for in its Management Agreement to the extent that such 
       expenses and compensation on an annualized basis exceed 0.50% of the 
       daily net assets of the Fund. The fees and expenses disclosed above do 
       not reflect the initial assumption of any expenses or the waiver of any 
       compensation by the Investment Manager, but do reflect the assumption 
       of expenses and waiver of compensation by the Investment Manager to the 
       extent that such expenses and compensation on an annualized basis 
       exceed 0.50% of the daily net assets of the Fund. 
(1)    Reduced for purchases of $25,000 and over (see "Purchase of Fund 
       Shares--Initial Sales Charge Alternative--Class A Shares"). 
(2)    Investments that are not subject to any sales charge at the time of 
       purchase are subject to a CDSC of 1.00% that will be imposed on 
       redemptions made within one year after purchase, except for certain 
       specific circumstances (see "Purchase of Fund Shares--Initial Sales 
       Charge Alternative--Class A Shares"). 
(3)    The CDSC is scaled down to 1.00% during the sixth year, reaching zero 
       thereafter. 
(4)    Only applicable to redemptions made within one year after purchase (see 
       "Purchase of Fund Shares--Level Load Alternative--Class C Shares"). 
(5)    The 12b-1 fee is accrued daily and payable monthly. The entire 12b-1 
       fee payable by Class A and a portion of the 12b-1 fee payable by each 
       of Class B and Class C equal to 0.25% of the average daily net assets 
       of the Class are currently each characterized as a service fee within 
       the meaning of National Association of Securities Dealers, Inc. 
       ("NASD") guidelines and are payments made for personal service and/or 
       maintenance of shareholder accounts. The remainder of the 12b-1 fee, if 
       any, is an asset-based sales charge, and is a distribution fee paid to 
       the Distributor to compensate it for the services provided and the 
       expenses borne by the Distributor and others in the distribution of the 
       Fund's shares (see "Purchase of Fund Shares--Plan of Distribution"). 
(6)    Upon conversion of Class B shares to Class A shares, such shares will 
       be subject to the lower 12b-1 fee applicable to Class A shares. No 
       sales charge is imposed at the time of conversion of Class B shares to 
       Class A shares. Class C shares do not have a conversion feature and, 
       therefore, are subject to an ongoing 1.00% distribution fee (see 
       "Purchase of Fund Shares--Alternative Purchase Arrangements"). 

                                4           
    
<PAGE>
   
<TABLE>
<CAPTION>
 EXAMPLES                                                                       1 YEAR   3 YEARS 
- ----------------------------------------------------------------------------- -------- --------- 
<S>                                                                           <C>      <C>
You would pay the following expenses on a $1,000 investment assuming (1) a 5% 
annual return and (2) redemption at the end of each time period: 
  Class A ....................................................................   $60       $75 
  Class B ....................................................................   $65       $77 
  Class C.....................................................................   $25       $47 
  Class D ....................................................................   $ 5       $16 

You would pay the following expenses on the same $1,000 investment assuming 
no redemption at the end of the period: 
  Class A ....................................................................   $60       $75 
  Class B ....................................................................   $15       $47 
  Class C ....................................................................   $15       $47 
  Class D ....................................................................   $ 5       $16 
</TABLE>
    

   
   THE ABOVE EXAMPLES SHOULD NOT BE CONSIDERED A REPRESENTATION OF FUTURE 
EXPENSES OR PERFORMANCE. ACTUAL EXPENSES OF EACH CLASS MAY BE GREATER OR LESS 
THAN THOSE SHOWN. 

   The purpose of this table is to assist the investor in understanding the 
various costs and expenses that an investor in the Fund will bear directly or 
indirectly. For a more complete description of these costs and expenses, see 
"The Fund and its Management," "Purchase of Fund Shares--Plan of 
Distribution" and "Redemptions and Repurchases." 

   Long-term shareholders of Class B and Class C may pay more in sales 
charges, including distribution fees, than the economic equivalent of the 
maximum front-end sales charges permitted by the NASD. 
    

                                5           
<PAGE>
THE FUND AND ITS MANAGEMENT 
- ----------------------------------------------------------------------------- 

   Dean Witter S&P 500 Index Fund (the "Fund") is an open-end, diversified 
management investment company. The Fund is a trust of the type commonly known 
as a "Massachusetts business trust" and was organized under the laws of The 
Commonwealth of Massachusetts on June 18, 1997. 

   Dean Witter InterCapital Inc. ("InterCapital" or the "Investment 
Manager"), whose address is Two World Trade Center, New York, New York 10048, 
is the Fund's Investment Manager. The Investment Manager, which was 
incorporated in July, 1992, is a wholly-owned subsidiary of Morgan Stanley, 
Dean Witter, Discover & Co., a preeminent global financial services firm that 
maintains leading market positions in each of its three primary 
businesses--securities, asset management and credit services. 

   
   InterCapital and its wholly-owned subsidiary, Dean Witter Services Company 
Inc., serve in various investment management, advisory, management and 
administrative capacities to 100 investment companies, thirty of which are 
listed on the New York Stock Exchange, with combined assets of approximately 
$93.1 billion at June 30, 1997. The Investment Manager also manages 
portfolios of pension plans, other institutions and individuals which 
aggregated approximately $3.5 billion at such date. 
    

   The Fund has retained the Investment Manager to provide administrative 
services, manage its business affairs and manage the investment of the Fund's 
assets, including the placing of orders for the purchase and sale of 
portfolio securities. InterCapital has retained Dean Witter Services Company 
Inc. to perform the aforementioned administrative services for the Fund. 

   The Fund's Trustees review the various services provided by the Investment 
Manager to ensure that the Fund's general investment policies and programs 
are being properly carried out and that administrative services are being 
provided to the Fund in a satisfactory manner. 

   
   As full compensation for the services and facilities furnished to the Fund 
and for expenses of the Fund incurred by the Investment Manager, the Fund 
pays the Investment Manager monthly compensation calculated daily by applying 
the annual rate of 0.40% to the Fund's net assets. The Investment Manager has 
agreed to assume all operating expenses (except for brokerage and 12b-1 fees) 
and to waive the compensation provided for in its Management Agreement until 
such time as the Fund has $50 million of net assets or six months from the 
date of commencement of the Fund's operations, whichever occurs first. 
Thereafter, the Investment Manager has agreed to assume all expenses (except 
for brokerage and 12b-1 fees) and to waive the compensation provided for in 
its Management Agreement to the extent that such expenses and compensation on 
an annualized basis exceed 0.50% of the daily net assets of the Fund. 
    

   The Fund's expenses include: the fee of the Investment Manager; the fee 
pursuant to the Plan of Distribution (see "Purchase of Fund Shares"); taxes; 
transfer agent, custodian, auditing fees; and certain legal fees, and 
printing and other expenses relating to the Fund's operations which are not 
expressly assumed by the Investment Manager under its Investment Management 
Agreement with the Fund. The Investment Manager has undertaken to assume all 
operating expenses (except for brokerage and 12b-1 fees) and to waive the 
compensation provided for in its Investment Management Agreement until such 
time as the Fund has $50 million in net assets or until six months from the 
date of the Fund's commencement of operations, whichever occurs first. 

INVESTMENT OBJECTIVE AND POLICIES 
- ----------------------------------------------------------------------------- 

   The investment objective of the Fund is to provide investment results 
that, before expenses, correspond to the total return (i.e., the combination 
of capital changes and income) of the Standard & Poor's(Registered Trademark) 
500 Composite Stock Price Index (the "S&P 500 Index"). The objective is a 
fundamental policy of the Fund and may not be changed without a vote of a 
majority of the outstanding voting securities of the Fund. There is no 
assurance that the objective will be achieved. The following policies may be 
changed by the Board of Trustees without shareholder approval. 

   
   The Fund seeks to achieve its objective by investing, under normal 
circumstances, at least 80% of its total assets in common stocks included in 
the S&P 500 Index in approximately the same weightings as the Index. The Fund 
intends to invest in substantially all of the stocks that comprise the S&P 
500 Index in approximately the same weightings as they are represented in the 
Index. The Fund operates as a "straight" index fund and will not be actively 
managed; as such, adverse performance of a security will ordinarily not 
result in the elimination of the security from the Fund's portfolio. The Fund 
will remain invested in common stocks even when stock prices are generally 
falling. Ordinarily, portfolio securities will not be sold except to reflect 
additions or deletions of the stocks that comprise the S&P 500 Index, 
including mergers, reorganizations and similar transactions, or as may be 
necessary to satisfy redemption requests. 

   Over the long term, the Investment Manager seeks a correlation between the 
performance of the Fund, before expenses, and that of the S&P 500 Index of 
0.95 or better. A figure of 1.00 would indicate perfect correlation. 
    

                                6           
<PAGE>
   
The Fund's ability to correlate its performance, before expenses, with the 
S&P 500 Index may be affected by, among other things, changes in securities 
markets, the manner in which the S&P 500 Index is calculated and the timing 
of purchases and redemptions. The Fund's ability to correlate its performance 
to the Index also depends to some extent on the size of the Fund's portfolio 
and the size of cash flows into and out of the Fund. To accomodate these cash 
flows, investment changes may be made to maintain the similarity of the 
Fund's portfolio to the S&P 500 Index to the maximum practicable extent. The 
Investment Manager regularly monitors the correlation and, in the event the 
desired correlation is not achieved, the Investment Manager will determine 
what additional investment changes may need to be made. 

STOCK INDEX FUTURES CONTRACTS. The Fund may purchase and sell stock index 
futures contracts ("futures contracts") that are traded on U.S. commodity 
exchanges on the S&P 500 Index ("stock index" futures). As a futures contract 
purchaser, the Fund incurs an obligation to take delivery of a specified 
amount of the obligation underlying the contract at a specified time in the 
future for a specified price. As a seller of a futures contract, the Fund 
incurs an obligation to deliver the specified amount of the underlying 
obligation at a specified time in return for an agreed upon price. The Fund 
will purchase or sell stock index futures contracts for the following 
reasons: to simulate full investment in the S&P 500 Index while retaining a 
cash balance for fund management purposes, to facilitate trading, to reduce 
transaction costs or to seek higher investment returns when a futures 
contract is priced more attractively than stocks comprising the S&P 500 
Index. The Fund may enter into such instruments provided that not more than 
5% of its assets are required as an initial margin deposit and provided that 
the contract prices of the stock index futures contracts do not exceed 20%
of its total assets. While such instruments can be used as leveraged 
investments, the Fund may not use them to leverage its assets. 

ADDITIONAL INFORMATION CONCERNING THE S&P 500 INDEX. The S&P 500 Index is a 
well-known stock market index that includes common stocks of 500 companies 
from several industrial sectors representing a significant portion of the 
market value of all common stocks publicly traded in the United States, most 
of which are listed on the New York Stock Exchange Inc. (the "NYSE"). Stocks 
in the S&P 500 Index are weighted according to their market capitalization 
(i.e., the number of shares outstanding multiplied by the stock's current 
price). The Investment Manager believes that the performance of the S&P 500 
Index is representative of the performance of publicly traded common stocks 
in general. The composition of the S&P 500 Index is determined by S&P and is 
based on such factors as the market capitalization and trading activity of 
each stock and its adequacy as a representation of stocks in a particular 
industry group, and may be changed from time to time. 

   "Standard & Poor's(Registered Trademark)," "S&P(Registered Trademark)," 
"S&P 500(Registered Trademark)," "Standard & Poor's 500," and "500" are 
trademarks of The McGraw-Hill Companies, Inc. and have been licensed for use 
by the Fund. The Fund is not sponsored, endorsed, sold or promoted by 
Standard & Poor's, a division of The McGraw Hill Companies, Inc. ("Standard & 
Poor's") and Standard & Poor's makes no representation regarding the 
advisability of investing in the Fund. 

   The Fund may also invest in repurchase agreements, zero coupon securities 
and may lend its portfolio securities, as discussed under "Risk 
Considerations and Investment Practices" below. 
    
   The Fund reserves the right to seek to achieve its investment objective by 
converting to a "master/feeder" fund structure (see "Additional Information"). 

RISK CONSIDERATIONS 
AND INVESTMENT PRACTICES 

The net asset value of the Fund's shares will fluctuate with changes in the 
market value of the Fund's portfolio securities. The market value of the 
Fund's portfolio securities will increase or decrease due to a variety of 
economic, market or political factors which cannot be predicted. 

   
RISKS OF FUTURES TRANSACTIONS. The Fund may close out its position as a buyer 
or seller of a futures contract only if a liquid secondary market exists for 
futures contracts of that series. There is no assurance that such a market 
will exist. Also, exchanges may limit the amount by which the price of many 
futures contracts may move on any day. If the price moves equal the daily 
limit on successive days, then it may prove impossible to liquidate a futures 
position until the daily limit moves have ceased. 

   The extent to which the Fund may enter into transactions involving futures 
contracts may be limited by the Internal Revenue Code's requirements for 
qualification as a regulated investment company and the Fund's intention to 
qualify as such. See "Dividends, Distributions and Taxes." 

   While the futures contracts transactions to be engaged in by the Fund for 
the purpose of hedging the Fund's portfolio securities (or anticipated 
portfolio securities) are not speculative in nature, there are risks inherent 
in the use of such instruments. One such risk is that the Investment Manager 
could be incorrect in its expectations as to the direction or extent of 
various interest rate or price movements or the time span within which the 
movements take place. Another risk which may arise in employing futures 
contracts to protect against the price volatility of portfolio securities (or 
anticipated portfolio securities is that the prices of securities and indexes 
subject to futures contracts (and thereby the futures contract prices) may 
correlate imperfectly with the behavior of the cash prices of the Fund's 
portfolio securities. See the Statement of Additional Information for a 
further discussion of risks. 
    
                                7           
<PAGE>
   
   There may exist an imperfect correlation between the price movements of 
futures contracts purchased by the Fund and the movements in the prices of 
the securities which are the subject of the contract. If participants in the 
futures market elect to close out their contracts through offsetting 
transactions rather than meet margin deposit requirements, distortions in the 
normal relationship between the securities and futures markets could result. 

CASH FLOWS; EXPENSES. The ability of the Fund to meet its investment 
objective depends to some extent on the Investment Manager's ability to 
manage cash flows (primarily from purchases and redemptions and distributions 
from the Fund's portfolio investments). Generally, the Investment Manager 
will employ stock index futures to provide liquidity necessary to meet 
anticipated redemptions or for day-to-day operating purposes. In addition, if 
considered appropriate in the opinion of the Investment Manager, a portion of 
a Fund's assets not exceeding 20% of its total assets may be invested in 
money market instruments. The Investment Manager will also make investment 
changes to the Fund's portfolio to accommodate cash flows while continuing to 
seek to replicate the total return of the S&P 500 Index. Investors should 
also be aware that the investment performance of the S&P 500 Index is a 
hypothetical number which does not take into account brokerage commissions 
and other transaction costs, custody and other costs of investing, which will 
be borne by the Fund, and any incremental operating costs (e.g., transfer 
agency, accounting) borne by the Fund. Finally, since the Fund seeks to 
provide investment results that, before expenses, correspond to the total 
return of the S&P 500 Index. S&P 500 Index, the Investment Manager will 
generally not attempt to judge the merits of any particular security as an 
investment. 
    

TEMPORARY INVESTMENTS. A portion of the Fund's assets, not exceeding 20% of 
its total assets, may be invested temporarily in money market instruments 
under any one or more of the following circumstances: (a) pending investment 
of proceeds of sale of shares of the Fund; (b) pending settlement of 
purchases of portfolio securities; or (c) to maintain liquidity for the 
purposes of meeting anticipated redemptions. The money market instruments in 
which the Fund may invest are certificates of deposit of U.S. domestic banks 
with assets of $1 billion or more; bankers' acceptances; time deposits; U.S. 
Government and U.S. Government agency securities; or commercial paper rated 
within the two highest grades by S&P or Moody's Investors Service, Inc., or, 
if not rated, are of comparable quality as determined by the Trustees, and 
which mature within one year from the date of purchase. 

   
FOREIGN SECURITIES. The Fund may purchase common stocks, including American 
Depository Receipts, of foreign corporations represented in the S&P 500 Index 
(such securities are listed on the New York Stock Exchange, the American 
Stock Exchange or the NASDAQ Market System). Investments in foreign 
securities may be affected by changes in governmental administration or 
economic policy (in the United States and abroad) or changed circumstances in 
dealings between nations. Foreign companies may be subject to less 
governmental regulation than U.S. companies. Securities of foreign companies 
may be more volatile than securities of U.S. companies. As noted above, the 
Fund's investment in common stock of foreign corporations represented in the 
S&P 500 Index may also be in the form of American Depository Receipts (ADRs). 
ADRs are receipts typically issued by a United States bank or trust company 
evidencing ownership of the underlying securities and are designed for use in 
the U.S. securities markets. 

STANDARD & POOR'S DEPOSITARY RECEIPTS ("SPDRS"). The Fund may purchase 
interests in a unit investment trust holding a portfolio of securities linked 
to the S&P 500 Index. SPDRs closely track the underlying portfolio of 
securities, trade like a share of common stock and pay periodic dividends 
proportionate to those paid by the portfolio of stocks that comprise the S&P 
500 Index. The Fund will not invest in excess of 15% of its total assets in 
SPDRs. See the Statement of Additional Information for a further discussion 
of SPDRs. 
    

REPURCHASE AGREEMENTS. The Fund may enter into repurchase agreements, which 
may be viewed as a type of secured lending by the Fund, and which typically 
involve the acquisition by the Fund of debt securities from a selling 
financial institution such as a bank, savings and loan association or 
broker-dealer. The agreement provides that the Fund will sell back to the 
institution, and that the institution will repurchase, the underlying 
security at a specified price and at a fixed time in the future, usually not 
more than seven days from the date of purchase. While repurchase agreements 
involve certain risks not associated with direct investments in debt 
securities, including the risks of default or bankruptcy of the selling 
financial institution, the Fund follows procedures designed to minimize such 
risks. These procedures include effecting repurchase transactions only with 
large, well-capitalized and well-established financial institutions and 
maintaining adequate collateralization. 

ZERO COUPON SECURITIES. A portion of the money market instruments in which 
the Fund may invest may be zero coupon securities. Such securities are 
purchased at a discount from their face amount, giving the purchaser the 
right to receive their full value at maturity. The interest earned on such 
securities is, implicitly, automatically compounded and paid out at maturity. 
While such compounding at a constant rate eliminates the risk of receiving 
lower yields upon reinvestment of interest if prevailing interest rates 
decline, the owner of a zero coupon security will be unable to participate in 
higher yields upon reinvestment of interest received on interest-paying 
securities if prevailing interest rates rise. 

   A zero coupon security pays no interest to its holder during its life. 
Therefore, to the extent the Fund invests 

                                8           
<PAGE>
in zero coupon securities, it will not receive current cash available for 
distribution to shareholders. In addition, zero coupon securities are subject 
to substantially greater price fluctuations during periods of changing 
prevailing interest rates than are comparable securities which pay interest 
on a current basis. Current federal tax law requires that a holder (such as 
the Fund) of a zero coupon security accrue a portion of the discount at which 
the security was purchased as income each year even though the Fund receives 
no interest payments in cash on the security during the year. 

LENDING OF PORTFOLIO SECURITIES.  Consistent with applicable regulatory 
requirements, the Fund may lend its portfolio securities to brokers, dealers 
and other financial institutions, provided that such loans are callable at 
any time by the Fund (subject to certain notice provisions described in the 
Statement of Additional Information), and are at all times secured by cash or 
money market instruments, which are maintained in a segregated account 
pursuant to applicable regulations and that are equal to at least the market 
value, determined daily, of the loaned securities. As with any extensions of 
credit, there are risks of delay in recovery and in some cases even loss of 
rights in the collateral should the borrower of the securities fail 
financially. However, loans of portfolio securities will only be made to 
firms deemed by the Investment Manager to be creditworthy and when the income 
which can be earned from such loans justifies the attendant risks. 

   For additional risk disclosure, please refer to the "Investment Objective 
and Policies" section of the Prospectus and to the "Investment Practices and 
Policies" section of the Statement of Additional Information. 

   Except as specifically noted, all investment policies and practices 
discussed above are not fundamental policies of the Fund and, as such, may be 
changed without shareholder approval. 

PORTFOLIO MANAGEMENT 

   
The Fund's portfolio is managed by its Investment Manager with a view to 
achieving the Fund's investment objective. The assets of the Fund are managed 
within InterCapital's Growth Group, which manages 31 equity funds and fund 
portfolios with approximately $13.5 billion in assets as of June 30, 1997. 
Kenton J. Hinchliffe, Senior Vice President of InterCapital and a member of 
InterCapital's Growth Group, is the primary portfolio manager of the Fund. 
Mr. Hinchliffe has been a portfolio manager at InterCapital for over 5 years. 
    

   Although the Fund does not intend to engage in short-term trading of 
portfolio securities as a means of achieving its investment objective, it may 
sell portfolio securities without regard to the length of time they have been 
held whenever such sale will in the Investment Manager's opinion strengthen 
the Fund's position and contribute to its investment objective. 

   Orders for transactions in portfolio securities and commodities are placed 
for the Fund with a number of brokers and dealers, including brokers and 
dealers that are affiliates of the Investment Manager. The Fund may incur 
brokerage commissions on transactions conducted through such affiliates. 
Pursuant to an order of the Securities and Exchange Commission, the Fund may 
effect principal transactions in certain money market instruments with Dean 
Witter Reynolds Inc. ("DWR"). It is not anticipated that the portfolio 
trading will result in the Fund's portfolio turnover rate exceeding 100% in 
any one year. Ordinarily, securities will be sold from the portfolio only to 
reflect certain administrative changes in the S&P 500 Index or to accommodate 
cash flows into or out of the Fund while maintaining the similarity of the 
Fund to the S&P 500 Index. The Fund will incur brokerage costs commensurate 
with its portfolio turnover rate. See "Dividends, Distributions and Taxes" 
for a discussion of the tax implications of the Fund's trading policy. 
<PAGE>

INVESTMENT RESTRICTIONS 
- ----------------------------------------------------------------------------- 

   The investment restrictions listed below are among the restrictions which 
have been adopted by the Fund as fundamental policies. Under the Act, a 
fundamental policy may not be changed without the vote of a majority of the 
outstanding voting securities of the Fund, as defined in the Act. For 
purposes of the following limitations: (i) all percentage limitations apply 
immediately after a purchase or initial investment; and (ii) any subsequent 
change in any applicable percentage resulting from market fluctuations or 
other changes in total or net assets does not require elimination of any 
security from the portfolio. 

   The Fund may not: 

     1. As to 75% of its total assets, invest more than 5% of the value of its 
    total assets in the securities of any one issuer (other than obligations 
    issued, or guaranteed by, the United States Government, its agencies or 
    instrumentalities), except that the Fund may invest all or substantially 
    all of its assets in another registered investment company having the same 
    investment objective and policies and substantially the same investment 
    restrictions as the Fund (a "Qualifying Portfolio"). 

     2. As to 75% of its total assets, purchase more than 10% of all 
    outstanding voting securities or any class of securities of any one 
    issuer, except that the Fund may invest all or substantially all of its 
    assets in a Qualifying Portfolio. 

   
     3. Invest 25% or more of the value of its total assets in securities of 
    issuers in any one industry. This restriction does not apply to 
    obligations issued or guaranteed by the United States Government or its 
    agencies or instrumentalities. 
    

                                9           
<PAGE>
UNDERWRITING 
- ----------------------------------------------------------------------------- 

   
   Dean Witter Distributors Inc. (the "Underwriter") has agreed to purchase 
up to 10,000,000 shares from the Fund, which number may be increased or 
decreased in accordance with the Underwriting Agreement. The initial offering 
will run approximately from August 25, 1997 through September 23, 1997. The 
Underwriting Agreement provides that the obligation of the Underwriter is 
subject to certain conditions precedent and that the Underwriter will be 
obligated to purchase the shares on September 26, 1997, or such other date as 
may be agreed upon by the Underwriter and the Fund (the "Closing Date"). 
Shares will not be issued and dividends will not be declared by the Fund 
until after the Closing Date. For this reason, payment is not required to be 
made prior to the Closing Date. If any orders received during the initial 
offering period are accompanied by payment, such payment will be returned 
unless an accompanying request for investment in a Dean Witter money market 
fund is received at the time the payment is made. Prospective investors in 
money market funds should request and read the money market fund prospectus 
prior to investing. All such funds received and invested in a Dean Witter 
money market fund will be automatically invested in the Fund on the Closing 
Date without any further action by the investor. An investor may cancel his 
or her purchase of Fund shares without penalty at any time prior to the 
Closing Date. 

   The Underwriter will purchase Class B, Class C and Class D shares from the 
Fund at $10.00 per share with all proceeds going to the Fund and will 
purchase Class A shares at $10.00 per share plus a sales charge as set forth 
under "Purchase of Fund Shares--Continuous Offering--Initial Sales Charge 
Alternative--Class A Shares" with the sales charge paid to the Underwriter 
and the net asset value of $10.00 per share going to the Fund. The 
Underwriter may, however, receive contingent deferred sales charges from 
future redemptions of Class A, Class B and Class C shares (see "Purchase of 
Fund Shares--Continuous Offering"). 
    

   The Underwriter shall, regardless of its expected underwriting commitment, 
be entitled and obligated to purchase only the number of shares for which 
purchase orders have been received by the Underwriter prior to 2:00 p.m., New 
York time, on the third business day preceding the Closing Date, or such 
other date as may be agreed to between the parties. 

   The minimum number of Fund shares which may be purchased by any 
shareholder pursuant to this offering is 100 shares. Certificates for shares 
purchased will not be issued unless requested by the shareholder in writing. 

   
PURCHASE OF FUND SHARES--CONTINUOUS OFFERING 
- ----------------------------------------------------------------------------- 

GENERAL 

   Dean Witter Distributors Inc. (the "Distributor") will act as the 
Distributor of each Class of the Fund's shares during the continuous 
offering. Pursuant to a Distribution Agreement between the Fund and the 
Distributor, an affiliate of the Investment Manager, shares of the Fund are 
distributed by the Distributor and offered by DWR and other dealers which 
have entered into selected dealer agreements with the Distributor ("Selected 
Broker-Dealers"). The principal executive office of the Distributor is 
located at Two World Trade Center, New York, New York 10048. 

   The Fund offers four classes of shares (each, a "Class"). Class A shares 
are sold to investors with an initial sales charge that declines to zero for 
larger purchases; however, Class A shares sold without an initial sales 
charge are subject to a contingent deferred sales charge ("CDSC") of 1.0% if 
redeemed within one year of purchase, except for certain specific 
circumstances. Class B shares are sold without an initial sales charge but 
are subject to a CDSC (scaled down from 5.0% to 1.0%) payable upon most 
redemptions within six years after purchase. (Class B shares purchased by 
certain qualified employer-sponsored benefit plans are subject to a CDSC 
scaled down from 2.0% to 1.0% if redeemed within three years after purchase.) 
Class C shares are sold without an initial sales charge but are subject to a 
CDSC of 1.0% on most redemptions made within one year after purchase. Class D 
shares are sold without an initial sales charge or CDSC and are available 
only to investors meeting an initial investment minimum of $5 million, and to 
certain other limited categories of investors. At the discretion of the Board 
of Trustees of the Fund, Class A shares may be sold to categories of 
investors in addition to those set forth in this prospectus at net asset 
value without a front-end sales charge, and Class D shares may be sold to 
certain other categories of investors, in each case as may be described in 
the then current prospectus of the Fund. See "Alternative Purchase 
Arrangements--Selecting a Particular Class" for a discussion of factors to 
consider in selecting which Class of shares to purchase. 

   The minimum initial purchase is $1,000 for each Class of shares, although 
Class D shares are only available to persons investing $5 million or more and 
to certain other limited categories of investors. For the purpose of meeting 
the minimum $5 million initial investment for Class D shares, and subject to 
the $1,000 minimum initial investment for each Class of the Fund, an 
investor's existing holdings of Class A shares of the Fund and other Dean 
Witter Funds that are multiple class funds ("Dean Witter Multi-Class Funds") 
and shares of Dean Witter Funds sold with a front-end sales charge ("FSC 
Funds") 

                               10           
    
<PAGE>
   
and concurrent investments in Class D shares of the Fund and other Dean 
Witter Multi-Class Funds will be aggregated. Subsequent purchases of $100 or 
more may be made by sending a check, payable to Dean Witter S&P 500 Index 
Fund, directly to Dean Witter Trust FSB (the "Transfer Agent" or "DWT") at 
P.O. Box 1040, Jersey City, NJ 07303 or by contacting an account executive of 
DWR or other Selected Broker-Dealer. When purchasing shares of the Fund, 
investors must specify whether the purchase is for Class A, Class B, Class C 
or Class D shares. If no Class is specified, the Transfer Agent will not 
process the transaction until the proper Class is identified. The minimum 
initial purchase in the case of investments through EasyInvest (Service 
Mark), an automatic purchase plan (see "Shareholder Services"), is $100, 
provided that the schedule of automatic investments will result in 
investments totalling at least $1,000 within the first twelve months. In the 
case of investments pursuant to Systematic Payroll Deduction Plans (including 
Individual Retirement Plans), the Fund, in its discretion, may accept 
investments without regard to any minimum amounts which would otherwise be 
required if the Fund has reason to believe that additional investments will 
increase the investment in all accounts under such Plans to at least $1,000. 
Certificates for shares purchased will not be issued unless a request is made 
by the shareholder in writing to the Transfer Agent. 

   Shares of the Fund are sold through the Distributor on a normal three 
business day settlement basis; that is, payment is due on the third business 
day (settlement date) after the order is placed with the Distributor. Since 
DWR and other Selected Broker-Dealers forward investors' funds on settlement 
date, they will benefit from the temporary use of the funds if payment is 
made prior thereto. As noted above, orders placed directly with the Transfer 
Agent must be accompanied by payment. Investors will be entitled to receive 
income dividends and capital gains distributions if their order is received 
by the close of business on the day prior to the record date for such 
dividends and distributions. Sales personnel of a Selected Broker-Dealer are 
compensated for selling shares of the Fund by the Distributor and/or the 
Selected Broker-Dealer. In addition, some sales personnel of the Selected 
Broker-Dealer will receive various types of non-cash compensation as special 
sales incentives, including trips, educational and/or business seminars and 
merchandise. The Fund and the Distributor reserve the right to reject any 
purchase orders. 

ALTERNATIVE PURCHASE ARRANGEMENTS 

The Fund offers several Classes of shares to investors designed to provide 
them with the flexibility of selecting an investment best suited to their 
needs. The general public is offered three Classes of shares: Class A shares, 
Class B shares and Class C shares, which differ principally in terms of sales 
charges and rate of expenses to which they are subject. A fourth Class of 
shares, Class D shares, is offered only to limited categories of investors 
(see "No Load Alternative--Class D Shares" below). 

   Each Class A, Class B, Class C or Class D share of the Fund represents an 
identical interest in the investment portfolio of the Fund except that Class 
A, Class B and Class C shares bear the expenses of the ongoing shareholder 
service fees, Class B and Class C shares bear the expenses of the ongoing 
distribution fees and Class A, Class B and Class C shares which are redeemed 
subject to a CDSC bear the expense of the additional incremental distribution 
costs resulting from the CDSC applicable to shares of those Classes. The 
ongoing distribution fees that are imposed on Class A, Class B and Class C 
shares will be imposed directly against those Classes and not against all 
assets of the Fund and, accordingly, such charges against one Class will not 
affect the net asset value of any other Class or have any impact on investors 
choosing another sales charge option. See "Plan of Distribution" and 
"Redemptions and Repurchases." 

   Set forth below is a summary of the differences between the Classes and 
the factors an investor should consider when selecting a particular Class. 
This summary is qualified in its entirety by detailed discussion of each 
Class that follows this summary. 

CLASS A SHARES. Class A shares are sold at net asset value plus an initial 
sales charge of up to 5.25%. The initial sales charge is reduced for certain 
purchases. Investments of $1 million or more (and investments by certain 
other limited categories of investors) are not subject to any sales charges 
at the time of purchase but are subject to a CDSC of 1.0% on redemptions made 
within one year after purchase, except for certain specific circumstances. 
Class A shares are also subject to a 12b-1 fee of up to 0.25% of the average 
daily net assets of the Class. See "Initial Sales Charge Alternative--Class A 
Shares." 

CLASS B SHARES. Class B shares are offered at net asset value with no initial 
sales charge but are subject to a CDSC (scaled down from 5.0% to 1.0%) if 
redeemed within six years of purchase. (Class B shares purchased by certain 
qualified employer-sponsored benefit plans are subject to a CDSC scaled down 
from 2.0% to 1.0% if redeemed within three years after purchase.) This CDSC 
may be waived for certain redemptions. Class B shares are also subject to an 
annual 12b-1 fee of 1.0% of the average daily net assets of Class B. The 
Class B shares' distribution fee will cause that Class to have higher 
expenses and pay lower dividends than Class A or Class D shares. 

   After approximately ten (10) years, Class B shares will convert 
automatically to Class A shares of the Fund, based on the relative net asset 
values of the shares of the two Classes on the conversion date. In addition, 
a certain portion of Class B shares that have been acquired through the 
reinvestment of dividends and distributions 
    

                               11           
<PAGE>
   
will be converted at that time. See "Contingent Deferred Sales Charge 
Alternative--Class B Shares." 

CLASS C SHARES. Class C shares are sold at net asset value with no initial 
sales charge but are subject to a CDSC of 1.0% on redemptions made within one 
year after purchase. This CDSC may be waived for certain redemptions. They 
are subject to an annual 12b-1 fee of up to 1.0% of the average daily net 
assets of the Class C shares. The Class C shares' distribution fee may cause 
that Class to have higher expenses and pay lower dividends than Class A or 
Class D shares. See "Level Load Alternative--Class C Shares." 

CLASS D SHARES. Class D shares are available only to limited categories of 
investors (see "No Load Alternative--Class D Shares" below). Class D shares 
are sold at net asset value with no initial sales charge or CDSC. They are 
not subject to any 12b-1 fees. See "No Load Alternative--Class D Shares." 

SELECTING A PARTICULAR CLASS. In deciding which Class of Fund shares to 
purchase, investors should consider the following factors, as well as any 
other relevant facts and circumstances: 

   The decision as to which Class of shares is more beneficial to an investor 
depends on the amount and intended length of his or her investment. Investors 
who prefer an initial sales charge alternative may elect to purchase Class A 
shares. Investors qualifying for significantly reduced or, in the case of 
purchases of $1 million or more, no initial sales charges may find Class A 
shares particularly attractive because similar sales charge reductions are 
not available with respect to Class B or Class C shares. Moreover, Class A 
shares are subject to lower ongoing expenses than are Class B or Class C 
shares over the term of the investment. As an alternative, Class B and Class 
C shares are sold without any initial sales charge so the entire purchase 
price is immediately invested in the Fund. Any investment return on these 
additional investment amounts may partially or wholly offset the higher 
annual expenses of these Classes. Because the Fund's future return cannot be 
predicted, however, there can be no assurance that this would be the case. 

   Finally, investors should consider the effect of the CDSC period and any 
conversion rights of the Classes in the context of their own investment time 
frame. For example, although Class C shares are subject to a significantly 
lower CDSC upon redemptions, they do not, unlike Class B shares, convert into 
Class A shares after approximately ten years, and, therefore, are subject to 
an ongoing 12b-1 fee of 1.0% (rather than the 0.25% fee applicable to Class A 
shares) for an indefinite period of time. Thus, Class B shares may be more 
attractive than Class C shares to investors with longer term investment 
outlooks. Other investors, however, may elect to purchase Class C shares if, 
for example, they determine that they do not wish to be subject to a 
front-end sales charge and they are uncertain as to the length of time they 
intend to hold their shares. 

   For the purpose of meeting the $5 million minimum investment amount for 
Class D shares, holdings of Class A shares in all Dean Witter Multi-Class 
Funds, shares of FSC Funds and shares of Dean Witter Funds for which such 
shares have been exchanged, will be included together with the current 
investment amount. 

   Sales personnel may receive different compensation for selling each Class 
of shares. Investors should understand that the purpose of a CDSC is the same 
as that of the initial sales charge in that the sales charges applicable to 
each Class provide for the financing of the distribution of shares of that 
Class. 

   Set forth below is a chart comparing the sales charge, 12b-1 fees and 
conversion options applicable to each Class of shares: 
    

   
<TABLE>
<CAPTION>
                                                       CONVERSION 
   CLASS         SALES CHARGE          12B-1 FEE         FEATURE 
- --------- ------------------------- ------------- ------------------- 
<S>       <C>                       <C>           <C>
     A    Maximum 5.25%                  0.25%    No 
          initial sales charge 
          reduced for 
          purchases of 
          $25,000 and over; 
          shares sold without 
          an initial sales 
          charge generally 
          subject to a 1.0% 
          CDSC during first 
          year. 
- --------- ------------------------- ------------- ------------------- 
     B    Maximum 5.0%                    1.0%    B shares convert 
          CDSC during the first                   to A shares 
          year decreasing                         automatically 
          to 0 after six years                    after 
                                                  approximately 
                                                  ten years 
- --------- ------------------------- ------------- ------------------- 
     C    1.0% CDSC during                1.0%    No 
          first year 
- --------- ------------------------- ------------- ------------------- 
     D               None                None     No 
- --------- ------------------------- ------------- ------------------- 
</TABLE>
    

   
   See "Purchase of Fund Shares" and "The Fund and its Management" for a 
complete description of the sales charges and service and distribution fees 
for each Class of shares and "Determination of Net Asset Value," "Dividends, 
Distributions and Taxes" and "Shareholder Services--Exchange Privilege" for 
other differences between the Classes of shares. 

INITIAL SALES CHARGE ALTERNATIVE--CLASS A SHARES 

Class A shares are sold at net asset value plus an initial sales charge. In 
some cases, reduced sales charges may be available, as described below. 
Investments of $1 million or more (and investments by certain other limited 
categories of investors) are not subject to any sales charges at the time of 
purchase but are subject to a CDSC of 1.0% on redemptions made within one 
year after purchase (calculated from the last day of the month in which the 
shares were purchased), except for certain specific circumstances. The CDSC 
will be assessed on an amount equal to the lesser of the current market value 
or the cost of the shares being redeemed. The CDSC will not be imposed (i) in 
the circumstances set forth below in the section "Contingent Deferred Sales 
Charge 

                               12           
    
<PAGE>
   
Alternative--Class B Shares--CDSC Waivers," except that the references to six 
years in the first paragraph of that section shall mean one year in the case 
of Class A shares, and (ii) in the circumstances identified in the section 
"Additional Net Asset Value Purchase Options" below. Class A shares are also 
subject to an annual 12b-1 fee of up to 0.25% of the average daily net assets 
of the Class. 

   The offering price of Class A shares will be the net asset value per share 
next determined following receipt of an order (see "Determination of Net 
Asset Value" below), plus a sales charge (expressed as a percentage of the 
offering price) on a single transaction as shown in the following table: 
    

   
<TABLE>
<CAPTION>
                               SALES CHARGE 
                     ------------------------------- 
                       PERCENTAGE OF    APPROXIMATE 
  AMOUNT OF SINGLE    PUBLIC OFFERING  PERCENTAGE OF 
     TRANSACTION           PRICE      AMOUNT INVESTED 
- -------------------- --------------- --------------- 
<S>                  <C>             <C>
Less than $25,000  ..      5.25%           5.54% 
$25,000 but less 
 than $50,000 .......      4.75%           4.99% 
$50,000 but less 
 than $100,000 ......      4.00%           4.17% 
$100,000 but less 
 than $250,000 ......      3.00%           3.09% 
$250,000 but less 
 than $1 million  ...      2.00%           2.04% 
$1 million and over           0               0 
</TABLE>
    

   
   Upon notice to all Selected Broker-Dealers, the Distributor may reallow up 
to the full applicable sales charge as shown in the above schedule during 
periods specified in such notice. During periods when 90% or more of the 
sales charge is reallowed, such Selected Broker-Dealers may be deemed to be 
underwriters as that term is defined in the Securities Act of 1933. 

   The above schedule of sales charges is applicable to purchases in a single 
transaction by, among others: (a) an individual; (b) an individual, his or 
her spouse and their children under the age of 21 purchasing shares for his, 
her or their own accounts;(c) a trustee or other fiduciary purchasing shares 
for a single trust estate or a single fiduciary account; (d) a pension, 
profit-sharing or other employee benefit plan qualified or non-qualified 
under Section 401 of the Internal Revenue Code; (e) tax-exempt organizations 
enumerated in Section 501(c)(3) or (13) of the Internal Revenue Code; (f) 
employee benefit plans qualified under Section 401 of the Internal Revenue 
Code of a single employer or of employers who are "affiliated persons" of 
each other within the meaning of Section 2(a)(3)(c) of the Act; and for 
investments in Individual Retirement Accounts of employees of a single 
employer through Systematic Payroll Deduction plans; or (g) any other 
organized group of persons, whether incorporated or not, provided the 
organization has been in existence for at least six months and has some 
purpose other than the purchase of redeemable securities of a registered 
investment company at a discount. 

COMBINED PURCHASE PRIVILEGE. Investors may have the benefit of reduced sales 
charges in accordance with the above schedule by combining purchases of Class 
A shares of the Fund in single transactions with the purchase of Class A 
shares of other Dean Witter Multi-Class Funds and shares of FSC Funds. The 
sales charge payable on the purchase of the Class A shares of the Fund, the 
Class A shares of the other Dean Witter Multi-Class Funds and the shares of 
the FSC Funds will be at their respective rates applicable to the total 
amount of the combined concurrent purchases of such shares. 

RIGHT OF ACCUMULATION. The above persons and entities may benefit from a 
reduction of the sales charges in accordance with the above schedule if the 
cumulative net asset value of Class A shares purchased in a single 
transaction, together with shares of the Fund and other Dean Witter Funds 
previously purchased at a price including a front-end sales charge (including 
shares of the Fund and other Dean Witter Funds acquired in exchange for those 
shares, and including in each case shares acquired through reinvestment of 
dividends and distributions), which are held at the time of such transaction, 
amounts to $25,000 or more. If such investor has a cumulative net asset value 
of shares of FSC Funds and Class A and Class D shares equal to at least $5 
million, such investor is eligible to purchase Class D shares subject to the 
$1,000 minimum initial investment requirement of that Class of the Fund. See 
"No Load Alternative--Class D Shares" below. 

   The Distributor must be notified by DWR or a Selected Broker-Dealer or the 
shareholder at the time a purchase order is placed that the purchase 
qualifies for the reduced charge under the Right of Accumulation. Similar 
notification must be made in writing by the dealer or shareholder when such 
an order is placed by mail. The reduced sales charge will not be granted if: 
(a) such notification is not furnished at the time of the order; or (b) a 
review of the records of the Selected Broker-Dealer or the Transfer Agent 
fails to confirm the investor's represented holdings. 

LETTER OF INTENT. The foregoing schedule of reduced sales charges will also 
be available to investors who enter into a written Letter of Intent providing 
for the purchase, within a thirteen-month period, of Class A shares of the 
Fund from DWR or other Selected Broker-Dealers. The cost of Class A shares of 
the Fund or shares of other Dean Witter Funds which were previously purchased 
at a price including a front-end sales charge during the 90-day period prior 
to the date of receipt by the Distributor of the Letter of Intent, or of 
Class A shares of the Fund or shares of other Dean Witter Funds acquired in 
exchange for shares of such funds purchased during such period at a price 
including a front-end sales charge, which are still owned by the shareholder, 
may also be included in determining the applicable reduction. 

ADDITIONAL NET ASSET VALUE PURCHASE OPTIONS. In addition to investments of $1 
million or more, Class A shares also may be purchased at net asset value by 
the following: 

   (1) trusts for which DWT (an affiliate of the Investment Manager) provides 
discretionary trustee services; 
    

                               13           
<PAGE>
   
   (2) persons participating in a fee-based program approved by the 
Distributor, pursuant to which such persons pay an asset based fee for 
services in the nature of investment advisory or administrative services 
(such investments are subject to all of the terms and conditions of such 
programs, which may include termination fees, mandatory redemption upon 
termination and restrictions on transferability of Fund shares); 

   (3) retirement plans qualified under Section 401(k) of the Internal 
Revenue Code ("401(k) plans") and other employer-sponsored plans qualified 
under Section 401(a) of the Internal Revenue Code with at least 200 eligible 
employees and for which DWT serves as Trustee or the 401(k) Support Services 
Group of DWR serves as recordkeeper; 

   (4) 401(k) plans and other employer-sponsored plans qualified under 
Section 401(a) of the Internal Revenue Code for which DWT serves as Trustee 
or the 401(k) Support Services Group of DWR serves as recordkeeper whose 
Class B shares have converted to Class A shares, regardless of the plan's 
asset size or number of eligible employees; 

   (5) investors who are clients of a Dean Witter account executive who 
joined Dean Witter from another investment firm within six months prior to 
the date of purchase of Fund shares by such investors, if the shares are 
being purchased with the proceeds from a redemption of shares of an open-end 
proprietary mutual fund of the account executive's previous firm which 
imposed either a front-end or deferred sales charge, provided such purchase 
was made within sixty days after the redemption and the proceeds of the 
redemption had been maintained in the interim in cash or a money market fund; 
and 

   (6) other categories of investors, at the discretion of the Board, as 
disclosed in the then current prospectus of the Fund. 

   No CDSC will be imposed on redemptions of shares purchased pursuant to 
paragraphs (1), (2) or (5), above. 

   For further information concerning purchases of the Fund's shares, contact 
DWR or another Selected Broker-Dealer or consult the Statement of Additional 
Information. 

CONTINGENT DEFERRED SALES CHARGE ALTERNATIVE--CLASS B SHARES 

Class B shares are sold at net asset value next determined without an initial 
sales charge so that the full amount of an investor's purchase payment may be 
immediately invested in the Fund. A CDSC, however, will be imposed on most 
Class B shares redeemed within six years after purchase. The CDSC will be 
imposed on any redemption of shares if after such redemption the aggregate 
current value of a Class B account with the Fund falls below the aggregate 
amount of the investor's purchase payments for Class B shares made during the 
six years (or, in the case of shares held by certain employer-sponsored 
benefit plans, three years) preceding the redemption. In addition, Class B 
shares are subject to an annual 12b-1 fee of 1.0% of the average daily net 
assets of Class B. 

   Except as noted below, Class B shares of the Fund which are held for six 
years or more after purchase (calculated from the last day of the month in 
which the shares were purchased) will not be subject to any CDSC upon 
redemption. Shares redeemed earlier than six years after purchase may, 
however, be subject to a CDSC which will be a percentage of the dollar amount 
of shares redeemed and will be assessed on an amount equal to the lesser of 
the current market value or the cost of the shares being redeemed. The size 
of this percentage will depend upon how long the shares have been held, as 
set forth in the following table: 
    
<PAGE>

   
<TABLE>
<CAPTION>
         YEAR SINCE 
          PURCHASE            CDSC AS A PERCENTAGE 
        PAYMENT MADE           OF AMOUNT REDEEMED 
- -------------------------- ------------------------ 
<S>                        <C>
First......................           5.0% 
Second.....................           4.0% 
Third......................           3.0% 
Fourth.....................           2.0% 
Fifth......................           2.0% 
Sixth......................           1.0% 
Seventh and thereafter ....           None 
</TABLE>
    

   
   In the case of Class B shares of the Fund held by 401 (k) plans or other 
employer-sponsored plans qualified under Section 401(a) of the Internal 
Revenue Code for which DWT serves as Trustee or the 401(k) Support Services 
Group of DWR serves as recordkeeper, shares held for three years or more 
after purchase (calculated as described in the paragraph above) will not be 
subject to any CDSC upon redemption. However, shares redeemed earlier than 
three years after purchase may be subject to a CDSC (calculated as described 
in the paragraph above), the percentage of which will depend on how long the 
shares have been held, as set forth in the following table: 
    

   
<TABLE>
<CAPTION>
         YEAR SINCE 
          PURCHASE            CDSC AS A PERCENTAGE 
        PAYMENT MADE           OF AMOUNT REDEEMED 
- -------------------------- ------------------------ 
<S>                        <C>
First .....................           2.0% 
Second ....................           2.0% 
Third .....................           1.0% 
Fourth and thereafter  ....           None 
</TABLE>
    

   
CDSC WAIVERS. A CDSC will not be imposed on: (i) any amount which represents 
an increase in value of shares purchased within the six years (or, in the 
case of shares held by certain employer-sponsored benefit plans, three years) 
preceding the redemption; (ii) the current net asset value of shares 
purchased more than six years (or, in the case of shares held by certain 
employersponsored benefit plans, three years) prior to the redemption; and 
(iii) the current net asset value of shares purchased through reinvestment of 
dividends or distributions and/or shares acquired in exchange for shares of 
FSC Funds or of other Dean Witter Funds acquired in exchange for such shares. 
Moreover, in determining whether a CDSC is applicable it will be assumed that 
amounts described in (i), (ii) and (iii) above (in that order) are redeemed 
first. 
    

                               14           
<PAGE>
   
   In addition, the CDSC, if otherwise applicable, will be waived in the case 
of: 

   (1) redemptions of shares held at the time a shareholder dies or becomes 
disabled, only if the shares are:   (A) registered either in the name of an 
individual shareholder (not a trust), or in the names of such shareholder and 
his or her spouse as joint tenants with right of survivorship; or   (B) held 
in a qualified corporate or self-employed retirement plan, Individual 
Retirement Account ("IRA") or Custodial Account under Section 403(b)(7) of 
the Internal Revenue Code ("403(b) Custodial Account"), provided in either 
case that the redemption is requested within one year of the death or initial 
determination of disability; 

   (2) redemptions in connection with the following retirement plan 
distributions:   (A) lump-sum or other distributions from a qualified 
corporate or self-employed retirement plan following retirement (or, in the 
case of a "key employee" of a "top heavy" plan, following attainment of age 
59 1/2);   (B) distributions from an IRA or 403(b) Custodial Account following 
attainment of age 59 1/2; or (C) a tax-free return of an excess contribution 
to an IRA; and 

   (3) all redemptions of shares held for the benefit of a participant in a 
401(k) plan or other employer-sponsored plan qualified under Section 401(a) 
of the Internal Revenue Code which offers investment companies managed by the 
Investment Manager or its subsidiary, Dean Witter Services Company Inc., as 
self-directed investment alternatives and for which DWT serves as Trustee or 
the 401(k) Support Services Group of DWR serves as recordkeeper ("Eligible 
Plan"), provided that either: (A) the plan continues to be an Eligible Plan 
after the redemption; or (B) the redemption is in connection with the 
complete termination of the plan involving the distribution of all plan 
assets to participants. 

   With reference to (1) above, for the purpose of determining disability, 
the Distributor utilizes the definition of disability contained in Section 
72(m)(7) of the Internal Revenue Code, which relates to the inability to 
engage in gainful employment. With reference to (2) above, the term 
"distribution" does not encompass a direct transfer of IRA, 403(b) Custodial 
Account or retirement plan assets to a successor custodian or trustee. All 
waivers will be granted only following receipt by the Distributor of 
confirmation of the shareholder's entitlement. 

CONVERSION TO CLASS A SHARES. Class B shares will convert automatically to 
Class A shares, based on the relative net asset values of the shares of the 
two Classes on the conversion date, which will be approximately ten (10) 
years after the date of the original purchase. The ten year period is 
calculated from the last day of the month in which the shares were purchased 
or, in the case of Class B shares acquired through an exchange or a series of 
exchanges, from the last day of the month in which the original Class B 
shares were purchased. The conversion will take place in the month following 
the tenth anniversary of the purchase. There will also be converted at that 
time such proportion of Class B shares acquired through automatic 
reinvestment of dividends and distributions owned by the shareholder as the 
total number of his or her Class B shares converting at the time bears to the 
total number of outstanding Class B shares purchased and owned by the 
shareholder. In the case of Class B shares held by a 401(k) plan or other 
employer-sponsored plan qualified under Section 401(a) of the Internal 
Revenue Code and for which DWT serves as Trustee or the 401(k) Support 
Services Group of DWR serves as recordkeeper, the plan is treated as a single 
investor and all Class B shares will convert to Class A shares on the 
conversion date of the first shares of a Dean Witter Multi-Class Fund 
purchased by that plan. In the case of Class B shares previously exchanged 
for shares of an "Exchange Fund" (see "Shareholder Services--Exchange 
Privilege"), the period of time the shares were held in the Exchange Fund 
(calculated from the last day of the month in which the Exchange Fund shares 
were acquired) is excluded from the holding period for conversion. If those 
shares are subsequently re-exchanged for Class B shares of a Dean Witter 
Multi-Class Fund, the holding period resumes on the last day of the month in 
which Class B shares are reacquired. 

   If a shareholder has received share certificates for Class B shares, such 
certificates must be delivered to the Transfer Agent at least one week prior 
to the date for conversion. Class B shares evidenced by share certificates 
that are not received by the Transfer Agent at least one week prior to any 
conversion date will be converted into Class A shares on the next scheduled 
conversion date after such certificates are received. 

   Effectiveness of the conversion feature is subject to the continuing 
availability of a ruling of the Internal Revenue Service or an opinion of 
counsel that (i) the conversion of shares does not constitute a taxable event 
under the Internal Revenue Code, (ii) Class A shares received on conversion 
will have a basis equal to the shareholder's basis in the converted Class B 
shares immediately prior to the conversion, and (iii) Class A shares received 
on conversion will have a holding period that includes the holding period of 
the converted Class B shares. The conversion feature may be suspended if the 
ruling or opinion is no longer available. In such event, Class B shares would 
continue to be subject to Class B 12b-1 fees. 
<PAGE>

LEVEL LOAD ALTERNATIVE--CLASS C SHARES 

Class C shares are sold at net asset value next determined without an initial 
sales charge but are subject to a CDSC of 1.0% on most redemptions made 
within one year after purchase (calculated from the last day of the month in 
which the shares were purchased). The CDSC will be assessed on an amount 
equal to the lesser of the current market value or the cost of the shares 
being redeemed. The CDSC will not be imposed in the circumstances set forth 
above in the section "Contingent Deferred Sales 
    
                               15           
<PAGE>
   
Charge Alternative--Class B Shares--CDSC Waivers," except that the references 
to six years in the first paragraph of that section shall mean one year in 
the case of Class C shares. Class C shares are subject to an annual 12b-1 fee 
of up to 1.0% of the average daily net assets of the Class. Unlike Class B 
shares, Class C shares have no conversion feature and, accordingly, an 
investor that purchases Class C shares will be subject to 12b-1 fees 
applicable to Class C shares for an indefinite period subject to annual 
approval by the Fund's Board of Trustees and regulatory limitations. 

NO LOAD ALTERNATIVE--CLASS D SHARES 

Class D shares are offered without any sales charge on purchase or redemption 
and without any 12b-1 fee. Class D shares are offered only to investors 
meeting an initial investment minimum of $5 million and the following 
categories of investors: (i) investors participating in the InterCapital 
mutual fund asset allocation program pursuant to which such persons pay an 
asset based fee; (ii) persons participating in a fee-based program approved 
by the Distributor, pursuant to which such persons pay an asset based fee for 
services in the nature of investment advisory or administrative services 
(subject to all of the terms and conditions of such programs referred to in 
(i) and (ii) above, which may include termination fees, mandatory redemption 
upon termination and restrictions on transferability of Fund shares); (iii) 
401(k) plans established by DWR and SPS Transaction Services, Inc. (an 
affiliate of DWR) for their employees; (iv) certain Unit Investment Trusts 
sponsored by DWR; (v) certain other open-end investment companies whose 
shares are distributed by the Distributor; and (vi) other categories of 
investors, at the discretion of the Board, as disclosed in the then current 
prospectus of the Fund. Investors who require a $5 million minimum initial 
investment to qualify to purchase Class D shares may satisfy that requirement 
by investing that amount in a single transaction in Class D shares of the 
Fund and other Dean Witter Multi-Class Funds, subject to the $1,000 minimum 
initial investment required for that Class of the Fund. In addition, for the 
purpose of meeting the $5 million minimum investment amount, holdings of 
Class A shares in all Dean Witter Multi-Class Funds, shares of FSC Funds and 
shares of Dean Witter Funds for which such shares have been exchanged, will 
be included together with the current investment amount. If a shareholder 
redeems Class A shares and purchases Class D shares, such redemption may be a 
taxable event. 

PLAN OF DISTRIBUTION 

The Fund has adopted a Plan of Distribution pursuant to Rule 12b-1 under the 
Act with respect to the distribution of Class A, Class B and Class C shares 
of the Fund. In the case of Class A and Class C shares, the Plan provides 
that the Fund will reimburse the Distributor and others for the expenses of 
certain activities and services incurred by them specifically on behalf of 
those shares. Reimbursements for these expenses will be made in monthly 
payments by the Fund to the Distributor, which will in no event exceed 
amounts equal to payments at the annual rates of 0.25% of the average daily 
net assets of Class A and 1.0% of the average daily net assets of each of 
Class B and Class C. The fee is treated by the Fund as an expense in the year 
it is accrued. In the case of Class A shares, the entire amount of the fee 
currently represents a service fee within the meaning of the NASD guidelines. 
In the case of Class B and Class C shares, a portion of the fee payable 
pursuant to the Plan, equal to 0.25% of the average daily net assets of each 
of these Classes, is currently characterized as a service fee. A service fee 
is a payment made for personal service and/or the maintenance of shareholder 
accounts. 

   Additional amounts paid under the Plan in the case of Class B and Class C 
shares are paid to the Distributor for services provided and the expenses 
borne by the Distributor and others in the distribution of the shares of 
those Classes, including the payment of commissions for sales of the shares 
of those Classes and incentive compensation to and expenses of DWR's account 
executives and others who engage in or support distribution of shares or who 
service shareholder accounts, including overhead and telephone expenses; 
printing and distribution of prospectuses and reports used in connection with 
the offering of the Fund's shares to other than current shareholders; and 
preparation, printing and distribution of sales literature and advertising 
materials. In addition, the Distributor may utilize fees paid pursuant to the 
Plan in the case of Class B shares to compensate DWR and other Selected 
Broker-Dealers for their opportunity costs in advancing such amounts, which 
compensation would be in the form of a carrying charge on any unreimbursed 
expenses. 

   In the case of Class B shares, at any given time, the expenses in 
distributing Class B shares of the Fund may be in excess of the total of (i) 
the payments made by the Fund pursuant to the Plan, and (ii) the proceeds of 
CDSCs paid by investors upon the redemption of Class B shares. For example, 
if $1 million in expenses in distributing Class B shares of the Fund had been 
incurred and $750,000 had been received as described in (i) and (ii) above, 
the excess expense would amount to $250,000. Because there is no requirement 
under the Plan that the Distributor be reimbursed for all distribution 
expenses or any requirement that the Plan be continued from year to year, 
such excess amount does not constitute a liability of the Fund. Although 
there is no legal obligation for the Fund to pay expenses incurred in excess 
of payments made to the Distributor under the Plan, and the proceeds of CDSCs 
paid by investors upon redemption of shares, if for any reason the Plan is 
terminated the Trustees will consider at that time the manner in which to 
treat such expenses. Any cumulative expenses incurred, but not yet recovered 
through distribution fees or CDSCs, may or may not be recovered through 
future distribution fees or CDSCs. 
    

                               16           
<PAGE>
   
   In the case of Class A and Class C shares, expenses incurred pursuant to 
the Plan in any calendar year in excess of 0.25% or 1.0% of the average daily 
net assets of Class A or Class C, respectively, will not be reimbursed by the 
Fund through payments in any subsequent year, except that expenses 
representing a gross sales commission credited to account executives at the 
time of sale may be reimbursed in the subsequent calendar year. No interest 
or other financing charges will be incurred on any Class A or Class C 
distribution expenses incurred by the Distributor under the Plan or on any 
unreimbursed expenses due to the Distributor pursuant to the Plan. 
    

DETERMINATION OF NET ASSET VALUE 

   
The net asset value per share is determined once daily at 4:00 p.m., New York 
time, on each day that the New York Stock Exchange is open (or, on days when 
the New York Stock Exchange closes prior to 4:00 p.m., at such earlier time), 
by taking the net assets of the Fund, dividing by the number of shares 
outstanding and adjusting to the nearest cent. The assets belonging to the 
Class A, Class B, Class C and Class D shares will be invested together in a 
single portfolio. The net asset value of each Class, however, will be 
determined separately by subtracting each Class's accrued expenses and 
liabilities. The net asset value per share will not be determined on Good 
Friday and on such other federal and non-federal holidays as are observed by 
the New York Stock Exchange. 
    

   In the calculation of the Fund's net asset value: (1) an equity portfolio 
security listed or traded on the New York or American Stock Exchange or other 
stock exchange is valued at its latest sale price on that exchange prior to 
the time assets are valued; if there were no sales that day, the security is 
valued at the latest bid price (in cases where a security is traded on more 
than one exchange, the security is valued on the exchange designated as the 
primary market pursuant to procedures adopted by the Trustees); (2) all other 
portfolio securities for which over-the-counter market quotations are readily 
available are valued at the latest bid price; (3) when market quotations are 
not readily available, including circumstances under which it is determined 
by the Investment Manager that sale or bid prices are not reflective of a 
security's market value, portfolio securities are valued at their fair value 
as determined in good faith under procedures established by and under the 
general supervision of the Fund's Trustees (valuation of debt securities for 
which market quotations are not readily available may be based upon current 
market prices of securities which are comparable in coupon, rating and 
maturity or an appropriate matrix utilizing similar factors); (4) the value 
of short-term debt securities which mature at a date less than sixty days 
subsequent to valuation date will be determined on an amortized cost or 
amortized value basis; and (5) the value of other assets will be determined 
in good faith at fair value under procedures established by and under the 
general supervision of the Fund's Trustees. Dividends receivable are accrued 
as of the ex-dividend date. Interest income is accrued daily. Certain 
securities in the Fund's portfolio may be valued by an outside pricing 
service approved by the Fund's Trustees. 

SHAREHOLDER SERVICES 
- ----------------------------------------------------------------------------- 

   
   AUTOMATIC INVESTMENT OF DIVIDENDS AND DISTRIBUTIONS. All income dividends 
and capital gains distributions are automatically paid in full and fractional 
shares of the applicable Class of the Fund (or, if specified by the 
shareholder, in shares of any other open-end Dean Witter Fund), unless the 
shareholder requests that they be paid in cash. Shares so acquired are 
acquired at net asset value and are not subject to the imposition of a 
front-end sales charge or a CDSC (see "Redemptions and Repurchases"). 

INVESTMENT OF DIVIDENDS OR DISTRIBUTIONS RECEIVED IN CASH. Any shareholder 
who receives a cash payment representing a dividend or capital gains 
distribution may invest such dividend or distribution in shares of the 
applicable Class at the net asset value next determined after receipt by the 
Transfer Agent, by returning the check or the proceeds to the Transfer Agent 
within thirty days after the payment date. Shares so acquired are acquired at 
net asset value and are not subject to the imposition of a front-end sales 
charge or a CDSC (see "Redemptions and Repurchases"). 

EASYINVEST (SERVICE MARK). Shareholders may subscribe to EasyInvest, an 
automatic purchase plan which provides for any amount from $100 to $5,000 to 
be transferred automatically from a checking or savings account or following 
redemption of shares of a Dean Witter money market fund, on a semi-monthly, 
monthly or quarterly basis, to the Transfer Agent for investment in shares of 
the Fund (see "Purchase of Fund Shares" and "Redemptions and 
Repurchases--Involuntary Redemption"). 

SYSTEMATIC WITHDRAWAL PLAN. A systematic withdrawal plan (the "Withdrawal 
Plan") is available for shareholders who own or purchase shares of the Fund 
having a minimum value of $10,000 based upon the then current net asset 
value. The Withdrawal Plan provides for monthly or quarterly (March, June, 
September and December) checks in any amount, not less than $25, or in any 
whole percentage of the account balance, on an annualized basis. Any 
applicable CDSC will be imposed on shares redeemed under the Withdrawal Plan 
(see "Purchase of Fund Shares"). Therefore, any shareholder participating in 
the Withdrawal Plan will have sufficient shares redeemed from his or her 
account so that the proceeds (net of any applicable CDSC) to the shareholder 
will be 
    

                               17           
<PAGE>
   
the designated monthly or quarterly amount. Withdrawal plan payments should 
not be considered as dividends, yields or income. If periodic withdrawal plan 
payments continuously exceed net investment income and net capital gains, the 
shareholder's original investment will be correspondingly reduced and 
ultimately exhausted. Each withdrawal constitutes a redemption of shares and 
any gain or loss realized must be recognized for federal income tax purposes. 
    

   Shareholders should contact their DWR or other Selected Broker-Dealer 
account executive or the Transfer Agent for further information about any of 
the above services. 

TAX-SHELTERED RETIREMENT PLANS. Retirement plans are available for use by 
corporations, the self-employed, Individual Retirement Accounts and Custodial 
Accounts under Section 403(b)(7) of the Internal Revenue Code. Adoption of 
such plans should be on advice of legal counsel or tax adviser. 

   For further information regarding plan administration, custodial fees and 
other details, investors should contact their DWR or other Selected 
Broker-Dealer account executive or the Transfer Agent. 

   
EXCHANGE PRIVILEGE 

Shares of each Class may be exchanged for shares of the same Class of any 
other Dean Witter Multi-Class Fund without the imposition of any exchange 
fee. Shares may also be exchanged for shares of the following funds: Dean 
Witter Short-Term U.S. Treasury Trust, Dean Witter Limited Term Municipal 
Trust, Dean Witter Short-Term Bond Fund, Dean Witter Intermediate Term U.S. 
Treasury Trust and five Dean Witter funds which are money market funds (the 
"Exchange Funds"). Class A shares may also be exchanged for shares of Dean 
Witter Multi-State Municipal Series Trust and Dean Witter Hawaii Municipal 
Trust, which are Dean Witter Funds sold with a front-end sales charge ("FSC 
Funds"). Class B shares may also be exchanged for shares of Dean Witter 
Global Short-Term Income Fund Inc., Dean Witter High Income Securities and 
Dean Witter National Municipal Trust, which are Dean Witter Funds offered 
with a CDSC ("CDSC Funds"). Exchanges may be made after the shares of the 
Fund acquired by purchase (not by exchange or dividend reinvestment) have 
been held for thirty days. There is no waiting period for exchanges of shares 
acquired by exchange or dividend reinvestment. 

   An exchange to another Dean Witter Multi-Class Fund, any FSC Fund, any 
CDSC Fund or any Exchange Fund that is not a money market fund is on the 
basis of the next calculated net asset value per share of each fund after the 
exchange order is received. When exchanging into a money market fund from the 
Fund, shares of the Fund are redeemed out of the Fund at their next 
calculated net asset value and the proceeds of the redemption are used to 
purchase shares of the money market fund at their net asset value determined 
the following day. Subsequent exchanges between any of the money market funds 
and any of the Dean Witter Multi-Class Funds, FSC Funds or CDSC Funds or any 
Exchange Fund that is not a money market fund can be effected on the same 
basis. 

   No CDSC is imposed at the time of any exchange of shares, although any 
applicable CDSC will be imposed upon ultimate redemption. During the period 
of time the shareholder remains invested in an Exchange Fund (calculated from 
the last day of the month in which the Exchange Fund shares were acquired) 
the holding period (for the purpose of determining the rate of the CDSC) is 
frozen. If those shares are subsequently re-exchanged for shares of a Dean 
Witter Multi-Class Fund or shares of a CDSC Fund, the holding period 
previously frozen when the first exchange was made resumes on the last day of 
the month in which shares of a Dean Witter Multi-Class Fund or shares of a 
CDSC Fund are reacquired. Thus, the CDSC is based upon the time (calculated 
as described above) the shareholder was invested in shares of a Dean Witter 
Multi-Class Fund or in shares of a CDSC Fund (see "Purchase of Fund Shares"). 
In the case of exchanges of Class A shares which are subject to a CDSC, the 
holding period also includes the time (calculated as described above) the 
shareholder was invested in shares of a FSC Fund. In the case of shares 
exchanged into an Exchange Fund on or after April 23, 1990, upon a redemption 
of shares which results in a CDSC being imposed, a credit (not to exceed the 
amount of the CDSC) will be given in an amount equal to the Exchange Fund 
12b-1 distribution fees, if any, incurred on or after that date which are 
attributable to those shares. (Exchange Fund 12b-1 distribution fees are 
described in the prospectuses for those funds.) Class B shares of the Fund 
acquired in exchange for Class B shares of another Dean Witter Multi-Class 
Fund or shares of a CDSC Fund having a different CDSC schedule than that of 
this Fund will be subject to the higher CDSC schedule, even if such shares 
are subsequently re-exchanged for shares of the fund with the lower CDSC 
schedule. 

ADDITIONAL INFORMATION REGARDING EXCHANGES.  Purchases and exchanges should 
be made for investment purposes only. A pattern of frequent exchanges may be 
deemed by the Investment Manager to be abusive and contrary to the best 
interests of the Fund's other shareholders and, at the Investment Manager's 
discretion, may be limited by the Fund's refusal to accept additional 
purchases and/or exchanges from the investor. Although the Fund does not have 
any specific definition of what constitutes a pattern of frequent exchanges, 
and will consider all relevant factors in determining whether a particular 
situation is abusive and contrary to the best interests of the Fund and its 
other shareholders, investors should be aware that the Fund and each of the 
other Dean Witter Funds may in their discretion limit or otherwise restrict 
the number of times this Exchange Privilege may be exercised by any investor. 
Any such restriction will be 
    

                               18           
<PAGE>
made by the Fund on a prospective basis only, upon notice to the shareholder 
not later than ten days following such shareholder's most recent exchange. 
Also, the Exchange Privilege may be terminated or revised at any time by the 
Fund and/or any of such Dean Witter Funds for which shares of the Fund have 
been exchanged, upon such notice as may be required by applicable regulatory 
agencies. Shareholders maintaining margin accounts with DWR or another 
Selected Broker-Dealer are referred to their account executive regarding 
restrictions on exchange of shares of the Fund pledged in the margin account. 

   
   The current prospectus for each fund describes its investment objective(s) 
and policies, and shareholders should obtain a copy and read it carefully 
before investing. Exchanges are subject to the minimum investment requirement 
of each Class of shares and any other conditions imposed by each fund. In the 
case of a shareholder holding a share certificate or certificates, no 
exchanges may be made until all applicable share certificates have been 
received by the Transfer Agent and deposited in the shareholder's account. An 
exchange will be treated for federal income tax purposes the same as a 
repurchase or redemption of shares on which the shareholder has realized a 
capital gain or loss. However, the ability to deduct capital losses on an 
exchange may be limited in situations where there is an exchange of shares 
within ninety days after the shares are purchased. The Exchange Privilege is 
only available in states where an exchange may legally be made. 
    

   If DWR or another Selected Broker-Dealer is the current dealer of record 
and its account numbers are part of the account information, shareholders may 
initiate an exchange of shares of the Fund for shares of any of the above 
Dean Witter Funds (for which the Exchange Privilege is available) pursuant to 
this Exchange Privilege by contacting their DWR or other Selected Dealer 
account executive (no Exchange Privilege Authorization Form is required). 
Other shareholders (and those who are clients of DWR or another Selected 
Broker-Dealer but who wish to make exchanges directly by writing or 
telephoning the Transfer Agent) must complete and forward to the Transfer 
Agent an Exchange Privilege Authorization Form, copies of which may be 
obtained from the Transfer Agent, to initiate an exchange. If the 
Authorization Form is used, exchanges may be made in writing or by contacting 
the Transfer Agent at (800) 869-NEWS (toll-free). 

   The Fund will employ reasonable procedures to confirm that exchange 
instructions communicated over the telephone are genuine. Such procedures may 
include requiring various forms of personal identification such as name, 
mailing address, social security or other tax identification number and DWR 
or other Selected Broker-Dealer account number (if any). Telephone 
instructions may also be recorded. If such procedures are not employed, the 
Fund may be liable for any losses due to unauthorized or fraudulent 
instructions. 

   Telephone exchange instructions will be accepted if received by the 
Transfer Agent between 9:00 a.m. and 4:00 p.m., New York time, on any day the 
New York Stock Exchange is open. Any shareholder wishing to make an exchange 
who has previously filed an Exchange Privilege Authorization Form and who is 
unable to reach the Fund by telephone should contact his or her DWR or other 
Selected Broker-Dealer account executive, if appropriate, or make a written 
exchange request. Shareholders are advised that during periods of drastic 
economic or market changes, it is possible that the telephone exchange 
procedures may be difficult to implement, although this has not been the 
experience of the other Dean Witter Funds in the past. 

   For further information regarding the Exchange Privilege, shareholders 
should contact their account executive or the Transfer Agent. 

REDEMPTIONS AND REPURCHASES 
- ----------------------------------------------------------------------------- 

   
   REDEMPTION. Shares of each Class of the Fund can be redeemed for cash at 
any time at the net asset value per share next determined less the amount of 
any applicable CDSC in the case of Class A, Class B or Class C shares (see 
"Purchase of Fund Shares"). If shares are held in a shareholder's account 
without a share certificate, a written request for redemption to the Fund's 
Transfer Agent at P.O. Box 983, Jersey City, NJ 07303 is required. If 
certificates are held by the shareholder, the shares may be redeemed by 
surrendering the certificates with a written request for redemption, along 
with any additional documentation required by the Transfer Agent. 
    

REPURCHASE. DWR and other Selected Broker-Dealers are authorized to 
repurchase shares represented by a share certificate which is delivered to 
any of their offices. Shares held in a shareholder's account without a share 
certificate may also be repurchased by DWR and other Selected Broker-Dealers 
upon the telephonic or telegraphic request of the shareholder. The repurchase 
price is the net asset value per share next determined (see "Purchase of Fund 
Shares") after such repurchase order is received by DWR or other Selected 
Broker-Dealer, reduced by any applicable CDSC. 

   
   The CDSC, if any, will be the only fee imposed upon repurchase by the Fund 
or the Distributor. The offer by DWR and other Selected Broker-Dealers to 
repurchase shares may be suspended without notice by them at any time. In 
that event, shareholders may redeem their shares through the Fund's Transfer 
Agent as set forth above under "Redemption." 
    

PAYMENT FOR SHARES REDEEMED OR REPURCHASED. Payment for shares presented for 
repurchase or redemption will 

                               19           
<PAGE>
be made by check within seven days after receipt by the Transfer Agent of the 
certificate and/or written request in good order. Such payment may be 
postponed or the right of redemption suspended under unusual circumstances, 
e.g., when normal trading is not taking place on the New York Stock Exchange. 
If the shares to be redeemed have recently been purchased by check, payment 
of the redemption proceeds may be delayed for the minimum time needed to 
verify that the check used for investment has been honored (not more than 
fifteen days from the time of receipt of the check by the Transfer Agent). 
Shareholders maintaining margin accounts with DWR or another Selected 
Broker-Dealer are referred to their account executive regarding restrictions 
on redemption of shares of the Fund pledged in the margin account. 

   
REINSTATEMENT PRIVILEGE. A shareholder who has had his or her shares redeemed 
or repurchased and has not previously exercised this reinstatement privilege 
may, within 35 days after the date of the redemption or repurchase, reinstate 
any portion or all of the proceeds of such redemption or repurchase in shares 
of the Fund in the same Class from which such shares were redeemed or 
repurchased, at the net asset value next determined after a reinstatement 
request, together with the proceeds, is received by the Transfer Agent and 
receive a pro rata credit for any CDSC paid in connection with such 
redemption or repurchase. 

INVOLUNTARY REDEMPTION. The Fund reserves the right to redeem, upon sixty 
days' notice and at net asset value, the shares of any shareholder (other 
than shares held in an Individual Retirement Account or Custodial Account 
under Section 403(b)(7) of the Internal Revenue Code) whose shares due to 
redemptions by the shareholder have a value of less than $100 or such lesser 
amount as may be fixed by the Board of Trustees or, in the case of an account 
opened through EasyInvest, if after twelve months the shareholder has 
invested less than $1,000 in the account. However, before the Fund redeems 
such shares and sends the proceeds to the shareholder, it will notify the 
shareholder that the value of the shares is less than the applicable amount 
and allow the shareholder to make an additional investment in an amount which 
will increase the value of the account to at least the applicable amount 
before the redemption is processed. No CDSC will be imposed on any 
involuntary redemption. 
    

DIVIDENDS, DISTRIBUTIONS AND TAXES 
- ----------------------------------------------------------------------------- 

   
   DIVIDENDS AND DISTRIBUTIONS. The Fund declares dividends separately for 
each Class of shares and intends to distribute substantially all of the 
Fund's net investment income and net realized short-term and long-term 
capital gains, if there are any, at least once each year. The Fund may, 
however, determine either to distribute or to retain all or part of any net 
long-term capital gains in any year for reinvestment. 

   All dividends and any capital gains distributions will be paid in 
additional shares of the same Class and automatically credited to the 
shareholder's account without issuance of a share certificate unless the 
shareholder requests in writing that all dividends be paid in cash. Shares 
acquired by dividend and distribution reinvestments will not be subject to 
any front-end sales charge or CDSC. Class B shares acquired through dividend 
and distribution reinvestments will become eligible for conversion to Class A 
shares on a pro rata basis. Distributions paid on Class A and Class D shares 
will be higher than for Class B and Class C shares because distribution fees 
paid by Class B and Class C shares are higher. (See "Shareholder 
Services--Automatic Investment of Dividends and Distributions.") 
    

TAXES. Because the Fund intends to distribute all of its net investment 
income and net short-term capital gains to shareholders and otherwise remain 
qualified as a regulated investment company under Subchapter M of the 
Internal Revenue Code, it is not expected that the Fund will be required to 
pay any federal income tax. Shareholders who are required to pay taxes on 
their income will normally have to pay federal income taxes, and any state 
income taxes, on the dividends and distributions they receive from the Fund. 
Such dividends and distributions, to the extent that they are derived from 
net investment income or short-term capital gains, are taxable to the 
shareholder as ordinary dividend income regardless of whether the shareholder 
receives such distributions in additional shares or in cash. Any dividends 
declared in the last quarter of any calendar year which are paid in the 
following year prior to February 1 will be deemed, for tax purposes, to have 
been received by the shareholder in the prior year. 

   One of the requirements for the Fund to remain qualified as a regulated 
investment company is that less than 30% of the Fund's gross income be 
derived from gains from the sale or other disposition of securities held for 
less than three months. Accordingly, the Fund may be restricted in its 
ability to engage in transactions involving futures contracts. 

   Distributions of net long-term capital gains, if any, are taxable to 
shareholders as long-term capital gains regardless of how long a shareholder 
has held the Fund's shares and regardless of whether the distribution is 
received in additional shares or in cash. Capital gains distributions are not 
eligible for the dividends received deduction. 

   The Fund may at times make payments from sources other than income or net 
capital gains. Payments from such sources will, in effect, represent a return 
of a portion of each shareholder's investment. All, or a portion, of such 
payments will not be taxable to shareholders. 

   After the end of the calendar year, shareholders will be sent full 
information on their dividends and capital gains 

                               20           
<PAGE>
distributions for tax purposes, including information as to the portion 
taxable as ordinary income, the portion taxable as long-term capital gains, 
and the amount of dividends eligible for the Federal dividends received 
deduction available to corporations. To avoid being subject to a 31% federal 
backup withholding tax on taxable dividends, capital gains distributions and 
the proceeds of redemptions and repurchases, shareholders' taxpayer 
identification numbers must be furnished and certified as to their accuracy. 

   Shareholders should consult their tax advisers as to the applicability of 
the foregoing to their current situation. 

PERFORMANCE INFORMATION 
- ----------------------------------------------------------------------------- 

   
From time to time the Fund may quote its "total return" in advertisements and 
sales literature. These figures are computed separately for Class A, Class B, 
Class C and Class D shares. The total return of the Fund is based on 
historical earnings and is not intended to indicate future performance. The 
"average annual total return" of the Fund refers to a figure reflecting the 
average annualized percentage increase (or decrease) in the value of an 
initial investment in a Class of the Fund of $1,000 over periods of one, five 
and ten years, or over the life of the Fund, if less than any of the 
foregoing. Total return and average annual total return reflect all income 
earned by the Fund, any appreciation or depreciation of the Fund's assets and 
all expenses incurred by the applicable Class and all sales charges which 
will be incurred by shareholders, for the stated periods. It also assumes 
reinvestment of all dividends and distributions paid by the Fund. 

   In addition to the foregoing, the Fund may advertise its total return for 
each Class over different periods of time by means of aggregate, average, 
year-by-year or other types of total return figures. Such calculations may or 
may not reflect the deduction of any sales charge which, if reflected, would 
reduce the performance quoted. The Fund may also advertise the growth of 
hypothetical investments of $10,000, $50,000 and $100,000 in each Class of 
shares of the Fund. The Fund from time to time may also advertise its 
performance relative to certain performance rankings and indexes compiled by 
independent organizations, such as mutual fund performance rankings of Lipper 
Analytical Services, Inc. 
    

ADDITIONAL INFORMATION 
- ----------------------------------------------------------------------------- 

   
   VOTING RIGHTS. All shares of beneficial interest of the Fund are of $0.01 
par value and are equal as to earnings, assets and voting privileges except 
that each Class will have exclusive voting privileges with respect to matters 
relating to distribution expenses borne solely by such Class or any other 
matter in which the interests of one Class differ from the interests of any 
other Class. In addition, Class B shareholders will have the right to vote on 
any proposed material increase in Class A's expenses, if such proposal is 
submitted separately to Class A shareholders. Also, as discussed herein, 
Class A, Class B and Class C bear the expenses related to the distribution of 
their respective shares. 
    

   The Fund is not required to hold Annual Meetings of Shareholders and in 
ordinary circumstances the Fund does not intend to hold such meetings. The 
Trustees may call Special Meetings of Shareholders for action by shareholder 
vote as may be required by the Act or the Declaration of Trust. Under certain 
circumstances, the Trustees may be removed by action of the Trustees or by 
the Shareholders. 

   Under Massachusetts law, shareholders of a business trust may, under 
certain limited circumstances, be held personally liable as partners for the 
obligations of the Fund. However, the Declaration of Trust contains an 
express disclaimer of shareholder liability for acts or obligations of the 
Fund, requires that notice of such Fund obligations include such disclaimer, 
and provides for indemnification out of the Fund's property for any 
shareholder held personally liable for the obligations of the Fund. Thus, the 
risk of a shareholder incurring financial loss on account of shareholder 
liability is limited to circumstances in which the Fund itself would be 
unable to meet its obligations. Given the above limitations on shareholder 
personal liability, and the nature of the Fund's assets and operations, the 
possibility of the Fund being unable to meet its obligations is remote and 
thus, in the opinion of Massachusetts counsel to the Fund, the risk to Fund 
shareholders of personal liability is remote. 

CODE OF ETHICS. Directors, officers and employees of InterCapital, Dean 
Witter Services Company Inc. and the Distributor are subject to a strict Code 
of Ethics adopted by those companies. The Code of Ethics is intended to 
ensure that the interests of shareholders and other clients are placed ahead 
of any personal interest, that no undue personal benefit is obtained from a 
person's employment activities and that actual and potential conflicts of 
interest are avoided. To achieve these goals and comply with regulatory 
requirements, the Code of Ethics requires, among other things, that personal 
securities transactions by employees of the companies be subject to an 
advance clearance process to monitor that no Dean Witter Fund is engaged at 
the same time in a purchase or sale of the same security. The Code of Ethics 
bans the purchase of securities in an initial public offering, 

                               21           
<PAGE>
and also prohibits engaging in futures and options transactions and profiting 
on short-term trading (that is, a purchase within sixty days of a sale or a 
sale within sixty days of a purchase) of a security. In addition, investment 
personnel may not purchase or sell a security for their personal account 
within thirty days before or after any transaction in any Dean Witter Fund 
managed by them. Any violations of the Code of Ethics are subject to 
sanctions, including reprimand, demotion or suspension or termination of 
employment. The Code of Ethics comports with regulatory requirements and the 
recommendations in the 1994 report by the Investment Company Institute 
Advisory Group on Personal Investing. 

MASTER/FEEDER CONVERSION.  The Fund reserves the right to seek to achieve its 
investment objective by investing all of its investable assets in a 
diversified, open-end management investment company having the same 
investment objective and policies and substantially the same investment 
restrictions as those applicable to the Fund. 

SHAREHOLDER INQUIRIES. All inquiries regarding the Fund should be directed to 
the Fund at the telephone numbers or address set forth on the front cover of 
this Prospectus. 

   
   InterCapital provided the initial capital for the Fund by purchasing 2,500 
shares of each Class of the Fund for $100,000 on July 28, 1997. As of the 
date of this Prospectus, InterCapital owned 100% of the outstanding shares of 
the Fund. InterCapital may be deemed to control the Fund until such time as 
it owns less that 25% of the outstanding shares of the Fund. 
    

                               22           
<PAGE>
DEAN WITTER 
S&P 500 INDEX FUND 
TWO WORLD TRADE CENTER 
NEW YORK, NEW YORK 10048 

TRUSTEES 

   
Michael Bozic 
Charles A. Fiumefreddo 
Edwin J. Garn 
John R. Haire 
Dr. Manuel H. Johnson 
Michael E. Nugent 
Philip J. Purcell 
John L. Schroeder 

OFFICERS 

Charles A. Fiumefreddo 
Chairman and Chief Executive Officer 
Barry Fink 
Vice President, Secretary and 
General Counsel 
Kenton J. Hinchliffe 
Vice President 
Thomas F. Caloia 
Treasurer 

CUSTODIAN 

The Bank of New York 
90 Washington Street 
New York, New York 10286 

TRANSFER AGENT AND 
DIVIDEND DISBURSING AGENT 

Dean Witter Trust FSB 
Harborside Financial Center 
Plaza Two 
Jersey City, New Jersey 07311 

INDEPENDENT ACCOUNTANTS 

Price Waterhouse LLP 
1177 Avenue of the Americas 
New York, New York 10036 

INVESTMENT MANAGER 

Dean Witter InterCapital Inc. 
    


<PAGE>
   
STATEMENT OF ADDITIONAL INFORMATION 
August   , 1997 
    

                                                 DEAN WITTER 
                                                 S&P 500 INDEX FUND 
- ----------------------------------------------------------------------------- 

   Dean Witter S&P 500 Index Fund (the "Fund") is an open-end, diversified 
management investment company whose investment objective is to provide 
investment results that, before expenses, correspond to the total return 
(i.e., the combination of capital changes and income) of the S&P 500 
Composite Stock Price Index (the "S&P 500 Index"). The Fund seeks to meet its 
investment objective by investing, under normal circumstances, at least 80% 
of the value of its total assets in equity securities included in the S&P 500 
Index in approximately the same weightings as the Index. (See "Investment 
Practices and Policies.") 

   
   A Prospectus for the Fund dated August   , 1997, which provides the basic 
information you should know before investing in the Fund, may be obtained 
without charge from the Fund at its address or telephone numbers listed below 
or from the Fund's Distributor, Dean Witter Distributors Inc., or from Dean 
Witter Reynolds Inc, at any of its branch offices. This Statement of 
Additional Information is not a Prospectus. It contains information in 
addition to and more detailed than that set forth in the Prospectus. It is 
intended to provide additional information regarding the activities and 
operations of the Fund, and should be read in conjunction with the 
Prospectus. 
    

Dean Witter S&P 500 Index Fund 
Two World Trade Center 
New York, New York 10048 
(212) 392-2550 or 
(800) 869-NEWS (toll-free) 

<PAGE>
TABLE OF CONTENTS 
- ----------------------------------------------------------------------------- 

   
<TABLE>
<CAPTION>
<S>                                                     <C>
 The Fund and its Management...........................  3 
Trustees and Officers.................................   6 
Investment Practices and Policies.....................  12 
Investment Restrictions...............................  16 
Portfolio Transactions and Brokerage..................  17 
Underwriting..........................................  18 
The Distributor.......................................  19 
Determination of Net Asset Value .....................  22 
Purchase of Fund Shares ..............................  23 
Shareholder Services..................................  25 
Redemptions and Repurchases...........................  29 
Dividends, Distributions and Taxes....................  31 
Performance Information...............................  32 
Shares of the Fund....................................  32 
Custodian and Transfer Agent .........................  33 
Independent Accountants...............................  33 
Reports to Shareholders...............................  33 
Legal Counsel.........................................  34 
Experts ..............................................  34 
Registration Statement................................  34 
Report of Independent Accountants ....................  35 
Statement of Assets and Liabilities as at July 28, 
 1997.................................................  36 
</TABLE>
    

                                2           
<PAGE>
THE FUND AND ITS MANAGEMENT 
- ----------------------------------------------------------------------------- 

THE FUND 

   The Fund is a trust of the type commonly known as a "Massachusetts 
business trust" and was organized under the laws of the Commonwealth of 
Massachusetts on June 18, 1997. 

THE INVESTMENT MANAGER 

   Dean Witter InterCapital Inc. (the "Investment Manager" or 
"InterCapital"), a Delaware corporation, whose address is Two World Trade 
Center, New York, New York 10048, is the Fund's Investment Manager. 
InterCapital is a wholly-owned subsidiary of Morgan Stanley, Dean Witter, 
Discover & Co. ("MSDWD"), a Delaware corporation. In an internal 
reorganization which took place in January, 1993, InterCapital assumed the 
investment advisory, administrative and management activities previously 
performed by the InterCapital Division of Dean Witter Reynolds Inc. ("DWR"), 
a broker-dealer affiliate of InterCapital. (As hereinafter used in this 
Statement of Additional Information, the terms "InterCapital" and "Investment 
Manager" refer to DWR's InterCapital Division prior to the internal 
reorganization and to Dean Witter InterCapital Inc. thereafter). The daily 
management of the Fund and research relating to the Fund's portfolio are 
conducted by or under the direction of officers of the Fund and of the 
Investment Manager, subject to review by the Fund's Board of Trustees. 
Information as to these Trustees and officers is contained under the caption 
"Trustees and Officers." 

   InterCapital is also the investment manager (or investment adviser) of the 
following investment companies: 

OPEN-END FUNDS 

 1 Active Assets California Tax-Free Trust 
 2 Active Assets Government Securities Trust 
 3 Active Assets Money Trust 
 4 Active Assets Tax-Free Trust 
 5 Dean Witter American Value Fund 
 6 Dean Witter Balanced Growth Fund 
 7 Dean Witter Balanced Income Fund 
 8 Dean Witter California Tax-Free Daily 
    Income Trust 
 9 Dean Witter California Tax-Free Income Fund 
10 Dean Witter Capital Appreciation Fund 
11 Dean Witter Capital Growth Securities 
12 Dean Witter Convertible Securities Trust 
13 Dean Witter Developing Growth Securities 
    Trust 
14 Dean Witter Diversified Income Trust 
15 Dean Witter Dividend Growth Securities Inc. 
16 Dean Witter European Growth Fund Inc. 
17 Dean Witter Federal Securities Trust 
18 Dean Witter Financial Services Trust
19 Dean Witter Global Asset Allocation Fund 
20 Dean Witter Global Dividend Growth 
    Securities 
21 Dean Witter Global Short-Term Income 
    Fund Inc. 
22 Dean Witter Global Utilities Fund 
23 Dean Witter Hawaii Municipal Trust 
24 Dean Witter Health Sciences Trust 
25 Dean Witter High Income Securities 
26 Dean Witter High Yield Securities Inc. 
27 Dean Witter Income Builder Fund 
28 Dean Witter Information Fund 
29 Dean Witter Intermediate Income Securities 
30 Dean Witter Intermediate Term U.S. 
    Treasury Trust 
31 Dean Witter International SmallCap Fund 
32 Dean Witter Japan Fund 
33 Dean Witter Limited Term Municipal Trust 
34 Dean Witter Liquid Asset Fund Inc. 
35 Dean Witter Market Leader Trust
36 Dean Witter Mid-Cap Growth Fund 
37 Dean Witter Multi-State Municipal Series 
    Trust 
38 Dean Witter National Municipal Trust 
39 Dean Witter Natural Resource Development 
    Securities Inc. 
40 Dean Witter New York Municipal Money 
    Market Trust 
41 Dean Witter New York Tax-Free Income Fund 
42 Dean Witter Pacific Growth Fund Inc. 
43 Dean Witter Precious Metals and Minerals 
    Trust 
44 Dean Witter Retirement Series 
45 Dean Witter Select Dimensions Investment 
   Series 
46 Dean Witter Select Municipal Reinvestment 
    Fund 
47 Dean Witter Short-Term Bond Fund 
48 Dean Witter Short-Term U.S. Treasury Trust 
49 Dean Witter Special Value Fund 
50 Dean Witter Strategist Fund 
51 Dean Witter Tax-Exempt Securities Trust 

                                3           
<PAGE>
52 Dean Witter Tax-Free Daily Income Trust 
53 Dean Witter U.S. Government Money 
    Market Trust 
54 Dean Witter U.S. Government Securities 
    Trust 
55 Dean Witter Utilities Fund 
56 Dean Witter Value-Added Market Series 
57 Dean Witter Variable Investment Series 
58 Dean Witter World Wide Income Trust 
59 Dean Witter World Wide Investment Trust 

CLOSED-END FUNDS 

 1 High Income Advantage Trust 
 2 High Income Advantage Trust II 
 3 High Income Advantage Trust III 
 4 InterCapital Income Securities Inc. 
 5 Dean Witter Government Income Trust 
 6 InterCapital Insured Municipal Bond Trust 
 7 InterCapital Insured Municipal Trust 
 8 InterCapital Insured Municipal Income Trust 
 9 InterCapital California Insured Municipal 
    Income Trust 
10 InterCapital Insured Municipal Securities 
11 InterCapital Insured California Municipal 
    Securities 
12 InterCapital Quality Municipal Investment 
    Trust 
13 InterCapital Quality Municipal Income Trust 
14 InterCapital Quality Municipal Securities 
15 InterCapital California Quality Municipal 
    Securities 
16 InterCapital New York Quality Municipal 
    Securities 
17 Municipal Income Trust 
18 Municipal Income Trust II 
19 Municipal Income Trust III 
20 Municipal Income Opportunities Trust 
21 Municipal Income Opportunities Trust II 
22 Municipal Income Opportunities Trust III 
23 Prime Income Trust 
24 Municipal Premium Income Trust 

   The foregoing investment companies, together with the Fund, are 
collectively referred to as the Dean Witter Funds. 

   In addition, Dean Witter Services Company Inc. ("DWSC"), a wholly-owned 
subsidiary of InterCapital, serves as manager for the following investment 
companies for which TCW Funds Management, Inc. is the investment adviser (the 
"TCW/DW Funds"): 

OPEN-END FUNDS 

 1 TCW/DW Core Equity Trust 
 2 TCW/DW North American Government 
   Income Trust 
 3 TCW/DW Latin American Growth Fund 
 4 TCW/DW Income and Growth Fund 
 5 TCW/DW Small Cap Growth Fund 
 6 TCW/DW Balanced Fund 
 7 TCW/DW Mid-Cap Equity Trust 
 8 TCW/DW Global Telecom Trust 
 9 TCW/DW Strategic Income Trust 

CLOSED-END FUNDS 
 1 TCW/DW Term Trust 2000 
 2 TCW/DW Term Trust 2002 
 3 TCW/DW Term Trust 2003 
 4 TCW/DW Total Return Trust 
 5 TCW/DW Emerging Markets 
   Opportunities Trust 

   InterCapital also serves as: (i) administrator of The BlackRock Strategic 
Term Trust Inc., a closed-end investment company; and (ii) sub-administrator 
of MassMutual Participation Investors and Templeton Global Governments Income 
Trust, closed-end investment companies. 

   Pursuant to an Investment Management Agreement (the "Agreement") with the 
Investment Manager, the Fund has retained the Investment Manager to manage 
the investment of the Fund's assets, including the placing of orders for the 
purchase and sale of portfolio securities. The Investment Manager obtains and 
evaluates such information and advice relating to the economy, securities 
markets and specific securities as it considers necessary or useful to 
continuously manage the assets of the Fund in a manner consistent with its 
investment objective. 

   Under the terms of the Agreement, in addition to managing the Fund's 
investments, the Investment Manager maintains certain of the Fund's books and 
records and furnishes, at its own expense, such 

                                4           
<PAGE>
office space, facilities, equipment, clerical help and bookkeeping and 
certain legal services as the Fund may reasonably require in the conduct of 
its business, including the preparation of prospectuses, statements of 
additional information, proxy statements and reports required to be filed 
with federal and state securities commissions (except insofar as the 
participation or assistance of independent accountants and attorneys is, in 
the opinion of the Investment Manager, necessary or desirable). In addition, 
the Investment Manager pays the salaries of all personnel, including officers 
of the Fund, who are employees of the Investment Manager. The Investment 
Manager also bears the cost of telephone service, heat, light, power and 
other utilities provided to the Fund. The Investment Manager has retained 
DWSC to perform its administrative services under the Agreement. 

   
   Expenses not expressly assumed by the Investment Manager under the 
Agreement or by Dean Witter Distributors Inc., the Distributor of the Fund's 
shares ("Distributors" or "the Distributor") will be paid by the Fund. These 
expenses will be allocated among the four classes of shares of the Fund 
(each, a "Class") pro rata based on the net assets of the Fund attributable 
to each Class, except as described below. The expenses borne by the Fund 
include, but are not limited to: expenses of the Plan of Distribution 
pursuant to Rule 12b-1 (the "12b-1 fee") (see "The Distributor"); charges and 
expenses of any registrar; custodian, stock transfer and dividend disbursing 
agent; brokerage commissions; taxes; engraving and printing of share 
certificates; registration costs of the Fund and its shares under federal and 
state securities laws; the cost and expense of printing, including 
typesetting, and distributing Prospectuses and Statements of Additional 
Information of the Fund and supplements thereto to the Fund's shareholders; 
all expenses of shareholders' and Trustees' meetings and of preparing, 
printing and mailing of proxy statements and reports to shareholders; fees 
and travel expenses of Trustees or members of any advisory board or committee 
who are not employees of the Investment Manager or any corporate affiliate of 
the Investment Manager; all expenses incident to any dividend, withdrawal or 
redemption options; charges and expenses of any outside service used for 
pricing of the Fund's shares; fees and expenses of legal counsel, including 
counsel to the Trustees who are not interested persons of the Fund or of the 
Investment Manager (not including compensation or expenses of attorneys who 
are employees of the Investment Manager) and independent accountants; 
membership dues of industry associations; interest on Fund borrowings; 
postage; insurance premiums on property or personnel (including officers and 
Trustees) of the Fund which inure to its benefit; extraordinary expenses 
(including, but not limited to, legal claims and liabilities and litigation 
costs and any indemnification relating thereto); and all other costs of the 
Fund's operation. The 12b-1 fees relating to a particular Class will be 
allocated directly to that Class. In addition, other expenses associated with 
a particular Class (except advisory or custodial fees) may be allocated 
directly to that Class, provided that such expenses are reasonably identified 
as specifically attributable to that Class and the direct allocation to that 
Class is approved by the Trustees. 

   As full compensation for the services and facilities furnished to the Fund 
and expenses of the Fund assumed by the Investment Manager, the Fund pays the 
Investment Manager monthly compensation calculated daily by applying the 
annual rate of 0.40% to the Fund's daily net assets. The Investment Manager 
has agreed to assume all expenses (except for brokerage and 12b-1 fees) and 
to waive the compensation provided for in its Management Agreement to the 
extent that such expenses and compensation on an annualized basis exceed 
0.50% of the daily net assets of the Fund. 
    

   The Agreement provides that in the absence of willful misfeasance, bad 
faith, gross negligence or reckless disregard of its obligations thereunder, 
the Investment Manager is not liable to the Fund or any of its investors for 
any act or omission by the Investment Manager or for any losses sustained by 
the Fund or its investors. The Agreement in no way restricts the Investment 
Manager from acting as investment manager or adviser to others. 

   
   The Investment Manager will pay the organizational expenses of the Fund 
incurred prior to the offering of the Fund's shares. The Fund has agreed to 
bear and reimburse the Investment Manager for such expenses, in an amount of 
up to a maximum of $200,000. The organizational expenses of the Fund are 
being deferred by the Fund and are being amortized on the straight line 
method over a period not to exceed five years from the date of commencement 
of the Fund's operations. 
    

                                5           
<PAGE>
   
   The Agreement was initially approved by the Trustees on July 23, 1997 and 
by InterCapital, as the then sole shareholder, on July 28, 1997. The 
Agreement may be terminated at any time, without penalty, on thirty days' 
notice by the Trustees of the Fund, by the holders of a majority of the 
outstanding shares of the Fund, as defined in the Investment Company Act of 
1940, as amended (the "Act"), or by the Investment Manager. The Agreement 
will automatically terminate in the event of its assignment (as defined in 
the Act). 
    

   Under its terms, the Agreement has an initial term ending April 30, 1999 
and will continue from year to year thereafter, provided continuance of the 
Agreement is approved at least annually by the vote of the holders of a 
majority of the outstanding shares of the Fund, as defined in the Act, or by 
the Trustees of the Fund; provided that in either event such continuance is 
approved annually by the vote of a majority of the Trustees of the Fund who 
are not parties to the Agreement or "interested persons" (as defined in the 
Act) of any such party (the "Independent Trustees"), which vote must be cast 
in person at a meeting called for the purpose of voting on such approval. 

   The Fund has acknowledged that the name "Dean Witter" is a property right 
of DWR. The Fund has agreed that DWR or its parent company may use or, at any 
time, permit others to use, the name "Dean Witter." The Fund has also agreed 
that in the event the Agreement is terminated, or if the affiliation between 
InterCapital and its parent company is terminated, the Fund will eliminate 
the name "Dean Witter" from its name if DWR or its parent company shall so 
request. 

TRUSTEES AND OFFICERS 
- ----------------------------------------------------------------------------- 

   The Trustees and Executive Officers of the Fund, their principal business 
occupations during the last five years and their affiliations, if any, with 
InterCapital, and with the 83 Dean Witter Funds and the 14 TCW/DW Funds are 
shown below: 

   
<TABLE>
<CAPTION>
  NAME, AGE, POSITION WITH FUND AND ADDRESS         PRINCIPAL OCCUPATIONS DURING LAST FIVE YEARS 
- -------------------------------------------- -------------------------------------------------------- 
<S>                                          <C>
Michael Bozic (56).......................... Chairman and Chief Executive Officer of Levitz Furniture 
Trustee                                      (since November, 1995); Director or Trustee of the Dean 
c/o Levitz Furniture Corporation             Witter Funds; formerly President and Chief Executive 
6111 Broken Sound Parkway, N.W.              Officer of Hills Department Stores (May, 1991-July, 
Boca Raton, Florida                          1995); formerly variously Chairman, Chief Executive 
                                             Officer, President and Chief Operating Officer 
                                             (1987-1991) of the Sears Merchandise Group of Sears, 
                                             Roebuck and Co.; Director of Eaglemark Financial 
                                             Services, Inc., the United Negro College Fund and 
                                             Weirton Steel Corporation. 

Charles A. Fiumefreddo* (64)................ Chairman, Chief Executive Officer and Director of 
Chairman, President,                         InterCapital, Distributors and DWSC; Executive Vice 
Chief Executive Officer and Trustee          President and Director of DWR; Chairman, Director or 
Two World Trade Center                       Trustee, President and Chief Executive Officer of the 
New York, New York                           Dean Witter Funds; Chairman, Chief Executive Officer and 
                                             Trustee of the TCW/DW Funds; Chairman and Director of 
                                             Dean Witter Trust Company ("DWTC"); Director and/or 
                                             officer of various MSDWD subsidiaries; formerly 
                                             Executive Vice President and Director of Dean Witter, 
                                             Discover & Co. (until February, 1993). 

                                6           
<PAGE>
  NAME, AGE, POSITION WITH FUND AND ADDRESS         PRINCIPAL OCCUPATIONS DURING LAST FIVE YEARS 
- -------------------------------------------- -------------------------------------------------------- 

Edwin J. Garn (64).......................... Director or Trustee of the Dean Witter Funds; formerly 
Trustee                                      United States Senator (R-Utah) (1974-1992) and Chairman, 
c/o Huntsman Corporation                     Senate Banking Committee (1980-1986); formerly Mayor of 
500 Huntsman Way                             Salt Lake City, Utah (1972-1974); formerly Astronaut, 
Salt Lake City, Utah                         Space Shuttle Discovery (April 12-19, 1985); Vice 
                                             Chairman, Huntsman Corporation (since January, 1993); 
                                             Director of Franklin Quest (time management systems) and 
                                             John Alden Financial Corp. (health insurance); member of 
                                             the board of various civic and charitable organizations. 

John R. Haire (72).......................... Chairman of the Audit Committee and Chairman of the 
Trustee                                      Committee of the Independent Directors or Trustees and 
Two World Trade Center                       Director or Trustee of the Dean Witter Funds; Chairman 
New York, New York                           of the Audit Committee and Chairman of the Committee of 
                                             the Independent Trustees and Trustee of the TCW/DW 
                                             Funds; formerly President, Council for Aid to Education 
                                             (1978-1989) and Chairman and Chief Executive Officer of 
                                             Anchor Corporation, an Investment Adviser (1964-1978); 
                                             Director of Washington National Corporation (insurance). 

Wayne E. Hedien** (63) ..................... Retired; Director or Trustee of the Dean Witter Funds 
Trustee                                      (commencing on September 1, 1997); Director of The PMI 
c/o Gordon Altman Butowsky                   Group, Inc. (private mortgage insurance); Trustee and 
 Weitzen Shalov & Wein                       Vice Chairman of The Field Museum of Natural History; 
Counsel to the Independent Trustees          formerly associated with the Allstate Companies (1966- 
114 West 47th Street                         1994), most recently as Chairman of The Allstate 
New York, New York                           Corporation (March, 1993-December, 1994) and Chairman 
                                             and Chief Executive Officer of its whollyowned 
                                             subsidiary, Allstate Insurance Company (July, 
                                             1989-December, 1994); director of various other business 
                                             and charitable organizations. 

Dr. Manuel H. Johnson (48).................. Senior Partner, Johnson Smick International, Inc., a 
Trustee                                      consulting firm; Co-Chairman and a founder of the Group 
c/o Johnson Smick International, Inc.        of Seven Council (G7C), an international economic 
1133 Connecticut Avenue, N.W.                commission; Director or Trustee of the Dean Witter 
Washington, DC                               Funds; Trustee of the TCW/DW Funds; Director of NASDAQ 
                                             (since June, 1995); Director of Greenwich Capital 
                                             Markets, Inc. (broker-dealer); Trustee of the Financial 
                                             Accounting Foundation (oversight organization for the 
                                             Financial Accounting Standards Board); formerly Vice 
                                             Chairman of the Board of Governors of the Federal 
                                             Reserve System (1986-1990) and Assistant Secretary of 
                                             the U.S. Treasury (1982-1986). 

Michael E. Nugent (61)...................... General Partner, Triumph Capital, L.P., a private 
Trustee                                      investment partnership; Director or Trustee of the Dean 
c/o Triumph Capital, L.P.                    Witter Funds; Trustee of the TCW/DW Funds; formerly Vice 
237 Park Avenue                              President, Bankers Trust Company and BT Capital 
New York, New York                           Corporation (1984-1988); Director of various business 
                                             organizations. 

                                7           
<PAGE>
  NAME, AGE, POSITION WITH FUND AND ADDRESS         PRINCIPAL OCCUPATIONS DURING LAST FIVE YEARS 
- -------------------------------------------- -------------------------------------------------------- 

Philip J. Purcell* (53)..................... Chairman of the Board of Directors and Chief Executive 
Trustee                                      Officer of MSDWD, DWR and Novus Credit Services Inc.; 
1585 Broadway                                Director of InterCapital, DWSC and Distributors; 
New York, New York                           Director or Trustee of the Dean Witter Funds; Director 
                                             and/or officer of various MSDWD subsidiaries. 

John L. Schroeder (66)...................... Retired; Director or Trustee of the Dean Witter Funds; 
Trustee                                      Trustee of the TCW/DW Funds; Director of Citizens 
c/o Gordon Altman Butowsky                   Utilities Company; formerly Executive Vice President and 
 Weitzen Shalov & Wein                       Chief Investment Officer of the Home Insurance Company 
Counsel to the Independent Trustees          (August, 1991-Septem ber, 1995). 
114 West 47th Street 
New York, New York 

Barry Fink (42)............................. Senior Vice President (since March, 1997) and Secretary 
Vice President,                              and General Counsel (since February, 1997) of 
Secretary and General Counsel                InterCapital and DWSC; Senior Vice President (since 
Two World Trade Center                       March, 1997) and Assistant Secretary and Assistant 
New York, New York                           General Counsel (since February, 1997) of Distributors; 
                                             Assistant Secretary of DWR (since August, 1996); Vice 
                                             President, Secretary and General Counsel of the Dean 
                                             Witter Funds and the TCW/DW Funds (since February, 
                                             1997); previously First Vice President (June, 
                                             1993-February, 1997); Vice President (until June, 1993) 
                                             and Assistant Secretary and Assistant General Counsel of 
                                             InterCapital and DWSC and Assistant Secretary of the 
                                             Dean Witter Funds and the TCW/DW Funds. 

Kenton J. Hinchliffe (52)................... Senior Vice President of InterCapital; Vice President of 
Vice President                               various Dean Witter Funds. 
Two World Trade Center 
New York, New York 

Thomas F. Caloia (51) ...................... First Vice President and Assistant Treasurer of 
Treasurer                                    InterCapital and DWSC; Treasurer of the Dean Witter 
Two World Trade Center                       Funds and the TCW/DW Funds. 
New York, New York 
</TABLE>
    
   
- ------------ 
* Denotes Trustees who are "interested persons" of the Fund, as defined in 
  the Act. 
**Mr. Hedien's term as Trustee will commence on September 1, 1997. 

   In addition, Robert M. Scanlan, President and Chief Operating Officer of 
InterCapital and DWSC, Executive Vice President of Distributors and DWTC and 
Director of DWTC, Mitchell M. Merin, President and Chief Strategic Officer of 
InterCapital and DWSC, Executive Vice President of Distributors and DWTC and 
Director of DWTC, Executive Vice President and Director of DWR, and Director 
of SPS Transaction Services, Inc. and various other MSDWD subsidiaries, 
Joseph J. McAlinden, Executive Vice President and Chief Investment Officer of 
InterCapital and Director of DWTC, Robert S. Giambrone, Senior Vice President 
of InterCapital, DWSC, Distributors and DWTC and Director of DWTC, and Paul 
D. Vance, Peter Hermann, Mark Bavoso and Ira Ross, Vice Presidents of 
InterCapital, are Vice Presidents of the Fund. In addition, Marilyn K. 
Cranney, First Vice President and Assistant General Counsel of InterCapital 
and DWSC, Lou Anne D. McInnis, Ruth Rossi and Carsten Otto, Vice Presidents 
and Assistant General Counsels of InterCapital and DWSC, and Frank 
Bruttomesso, a Staff Attorney with InterCapital, are Assistant Secretaries of 
the Fund. 
    

                                8           
<PAGE>
THE BOARD OF TRUSTEES, THE INDEPENDENT TRUSTEES, AND THE COMMITTEES 

   
   The Board of Trustees currently consists of eight (8) trustees; as noted 
above, Mr. Hedien's term will commence on September 1, 1997. These same 
individuals also serve as directors or trustees for all of the Dean Witter 
Funds, and are referred to in this section as Trustees. As of the date of 
this Statement of Additional Information, there are a total of 83 Dean Witter 
Funds, comprised of 126 portfolios. As of June 30, 1997, the Dean Witter 
Funds had total net assets of approximately $87.9 billion and more than six 
million shareholders. 

   Six Trustees and Mr. Hedien (77% of the total number) have no affiliation 
or business connection with InterCapital or any of its affiliated persons and 
do not own any stock or other securities issued by InterCapital's parent 
company, MSDWD. These are the "disinterested" or "independent" Trustees. The 
other two Trustees (the "management Trustees") are affiliated with 
InterCapital. Four of the six independent Trustees are also Independent 
Trustees of the TCW/DW Funds. 

   Law and regulation establish both general guidelines and specific duties 
for the Independent Trustees. The Dean Witter Funds seek as Independent 
Trustees individuals of distinction and experience in business and finance, 
government service or academia; these are people whose advice and counsel are 
in demand by others and for whom there is often competition. To accept a 
position on the Funds' Boards, such individuals may reject other attractive 
assignments because the Funds make substantial demands on their time. Indeed, 
by serving on the Funds' Boards, certain Trustees who would otherwise be 
qualified and in demand to serve on bank boards would be prohibited by law 
from doing so. 

   All of the current Independent Trustees serve as members of the Audit 
Committee and the Committee of the Independent Trustees. Three of them also 
serve as members of the Derivatives Committee. During the calendar year ended 
December 31, 1996, the three Committees held a combined total of sixteen 
meetings. The Committees hold some meetings at InterCapital's offices and 
some outside InterCapital. Management Trustees or officers do not attend 
these meetings unless they are invited for purposes of furnishing information 
or making a report. 

   The Committee of the Independent Trustees is charged with recommending to 
the full Board approval of management, advisory and administration contracts, 
Rule 12b-1 plans and distribution and underwriting agreements; continually 
reviewing Fund performance; checking on the pricing of portfolio securities, 
brokerage commissions, transfer agent costs and performance, and trading 
among Funds in the same complex; and approving fidelity bond and related 
insurance coverage and allocations, as well as other matters that arise from 
time to time. The Independent Trustees are required to select and nominate 
individuals to fill any Independent Trustee vacancy on the Board of any Fund 
that has a Rule 12b-1 plan of distribution. Most of the Dean Witter Funds 
have such a plan. 

   The Audit Committee is charged with recommending to the full Board the 
engagement or discharge of the Fund's independent accountants; directing 
investigations into matters within the scope of the independent accountants' 
duties, including the power to retain outside specialists; reviewing with the 
independent accountants the audit plan and results of the auditing 
engagement; approving professional services provided by the independent 
accountants and other accounting firms prior to the performance of such 
services; reviewing the independence of the independent accountants; 
considering the range of audit and non-audit fees; reviewing the adequacy of 
the Fund's system of internal controls; and preparing and submitting 
Committee meeting minutes to the full Board. 

   Finally, the Board of each Fund has formed a Derivatives Committee to 
establish parameters for and oversee the activities of the Fund with respect 
to derivative investments, if any, made by the Fund. 

DUTIES OF CHAIRMAN OF COMMITTEE OF THE INDEPENDENT TRUSTEES AND AUDIT 
COMMITTEE 

   The Chairman of the Committee of the Independent Trustees and the Audit 
Committee maintains an office at the Funds' headquarters in New York. He is 
responsible for keeping abreast of regulatory and industry developments and 
the Funds' operations and management. He screens and/or prepares written 
materials and identifies critical issues for the Independent Trustees to 
consider, develops agendas for Committee meetings, determines the type and 
amount of information that the Committees will need to 
    

                                9           
<PAGE>
   
form a judgment on various issues, and arranges to have that information 
furnished to Committee members. He also arranges for the services of 
independent experts and consults with them in advance of meetings to help 
refine reports and to focus on critical issues. Members of the Committees 
believe that the person who serves as Chairman of both Committees and guides 
their efforts is pivotal to the effective functioning of the Committees. 

   The Chairman of the Committees also maintains continuous contact with the 
Funds' management, with independent counsel to the Independent Trustees and 
with the Funds' independent accountants. He arranges for a series of special 
meetings involving the annual review of investment advisory, management and 
other operating contracts of the Funds and, on behalf of the Committees, 
conducts negotiations with the Investment Manager and other service 
providers. In effect, the Chairman of the Committees serves as a combination 
of chief executive and support staff of the Independent Trustees. 

   The Chairman of the Committee of the Independent Trustees and the Audit 
Committee is not employed by any other organization and devotes his time 
primarily to the services he performs as Committee Chairman and Independent 
Trustee of the Dean Witter Funds and as an Independent Trustee and, since 
July 1, 1996, as Chairman of the Committee of the Independent Trustees and 
the Audit Committee of the TCW/DW Funds. The current Committee Chairman has 
had more than 35 years experience as a senior executive in the investment 
company industry. 

ADVANTAGES OF HAVING SAME INDIVIDUALS AS INDEPENDENT TRUSTEES FOR ALL DEAN 
WITTER FUNDS 

   The Independent Trustees and the Funds' management believe that having the 
same Independent Trustees for each of the Dean Witter Funds avoids the 
duplication of effort that would arise from having different groups of 
individuals serving as Independent Trustees for each of the Funds or even of 
sub-groups of Funds. They believe that having the same individuals serve as 
Independent Trustees of all the Funds tends to increase their knowledge and 
expertise regarding matters which affect the Fund complex generally and 
enhances their ability to negotiate on behalf of each Fund with the Fund's 
service providers. This arrangement also precludes the possibility of 
separate groups of Independent Trustees arriving at conflicting decisions 
regarding operations and management of the Funds and avoids the cost and 
confusion that would likely ensue. Finally, having the same Independent 
Trustees serve on all Fund Boards enhances the ability of each Fund to 
obtain, at modest cost to each separate Fund, the services of Independent 
Trustees, and a Chairman of their Committees, of the caliber, experience and 
business acumen of the individuals who serve as Independent Trustees of the 
Dean Witter Funds. 
    

COMPENSATION OF INDEPENDENT TRUSTEES 

   The Fund intends to pay each Independent Trustee an annual fee of $1,000 
plus a per meeting fee of $50 for meetings of the Board of Trustees or 
committees of the Board of Trustees attended by the Trustee (the Fund intends 
to pay the Chairman of the Audit Committee an annual fee of $750 and the 
Chairman of the Committee of the Independent Trustees an additional annual 
fee of $1,200). The Fund will also reimburse such Trustees for travel and 
other out-of-pocket expenses incurred by them in connection with attending 
such meetings. Trustees and officers of the Fund who are or have been 
employed by the Investment Manager or an affiliated company will receive no 
compensation or expense reimbursement from the Fund. Payments will commence 
as of the time the Fund begins paying management fees, which, pursuant to an 
undertaking by the Investment Manager, will be at such time as the Fund has 
$50 million of net assets or six months from the date of commencement of the 
Fund's operations, whichever occurs first. 

                               10           
<PAGE>
   At such time as the Fund has been in operation, and has paid fees to the 
Independent Trustees, for a full fiscal year, and assuming that during such 
fiscal year the Fund holds the same number of Board and committee meetings as 
were held by the other Dean Witter Funds during the calendar year ended 
December 31, 1996, it is estimated that the compensation paid to each 
Independent Trustee during such fiscal year will be the amount shown in the 
following table: 

                        FUND COMPENSATION (ESTIMATED) 

<TABLE>
<CAPTION>
                                AGGREGATE 
                              COMPENSATION 
NAME OF INDEPENDENT TRUSTEE   FROM THE FUND 
- --------------------------- --------------- 
<S>                         <C>
Michael Bozic ..............     $1,900 
Edwin J. Garn ..............      1,900 
John R. Haire ..............      3,850 
Dr. Manuel H. Johnson  .....      1,900 
Michael E. Nugent...........      1,900 
John L. Schroeder...........      1,900 
</TABLE>

   The following table illustrates the compensation paid to the Fund's 
Independent Trustees for the calendar year ended December 31, 1996 for 
services to the 82 Dean Witter Funds and, in the case of Messrs. Haire, 
Johnson, Nugent and Schroeder, the 14 TCW/DW Funds that were in operation at 
December 31, 1996. With respect to Messrs. Haire, Johnson, Nugent and 
Schroeder, the TCW/DW Funds are included solely because of a limited exchange 
privilege between those Funds and five Dean Witter Money Market Funds. 

          CASH COMPENSATION FROM DEAN WITTER FUNDS AND TCW/DW FUNDS 

<TABLE>
<CAPTION>
                                                            FOR SERVICE AS 
                                                             CHAIRMAN OF 
                                                            COMMITTEES OF    FOR SERVICE AS 
                                                             INDEPENDENT      CHAIRMAN OF 
                           FOR SERVICE                        DIRECTORS/     COMMITTEES OF     TOTAL CASH 
                         AS DIRECTOR OR    FOR SERVICE AS    TRUSTEES AND     INDEPENDENT     COMPENSATION 
                           TRUSTEE AND      TRUSTEE AND         AUDIT           TRUSTEES     FOR SERVICES TO 
                        COMMITTEE MEMBER  COMMITTEE MEMBER COMMITTEES OF 82    AND AUDIT     82 DEAN WITTER 
NAME OF                 OF 82 DEAN WITTER   OF 14 TCW/DW     DEAN WITTER    COMMITTEES OF 14  FUNDS AND 14 
INDEPENDENT TRUSTEE           FUNDS            FUNDS            FUNDS         TCW/DW FUNDS    TCW/DW FUNDS 
- ---------------------- ----------------- ---------------- ---------------- ---------------- --------------- 
<S>                    <C>               <C>              <C>              <C>              <C>
Michael Bozic .........     $138,850               --                --              --         $138,850 
Edwin J. Garn .........      140,900               --                --              --          140,900 
John R. Haire .........      106,400          $64,283          $195,450         $12,187          378,320 
Dr. Manuel H. Johnson        137,100           66,483                --              --          203,583 
Michael E. Nugent  ....      138,850           64,283                --              --          203,133 
John L. Schroeder......      137,150           69,083                --              --          206,233 
</TABLE>

   As of the date of this Statement of Additional Information, 57 of the Dean 
Witter Funds, not including the Fund, have adopted a retirement program under 
which an Independent Trustee who retires after serving for at least five 
years (or such lesser period as may be determined by the Board) as an 
Independent Director or Trustee of any Dean Witter Fund that has adopted the 
retirement program (each such Fund referred to as an "Adopting Fund" and each 
such Trustee referred to as an "Eligible Trustee") is entitled to retirement 
payments upon reaching the eligible retirement age (normally, after attaining 
age 72). Annual payments are based upon length of service. Currently, upon 
retirement, each Eligible Trustee is entitled to receive from the Adopting 
Fund, commencing as of his or her retirement date and continuing for the 
remainder of his or her life, an annual retirement benefit (the "Regular 
Benefit") equal to 25.0% of his or her Eligible Compensation plus 0.4166666% 
of such Eligible Compensation for each full month of service as an 
Independent Director or Trustee of any Adopting Fund in excess of five years 
up to a maximum of 50.0% after ten years of service. The foregoing 
percentages may be changed by the Board.(1) "Eligible Compensation" is 
one-fifth of the total compensation earned by such Eligible Trustee 

(1)    An Eligible Trustee may elect alternate payments of his or her 
       retirement benefits based upon the combined life expectancy of such 
       Eligible Trustee and his or her spouse on the date of such Eligible 
       Trustee's retirement. The amount estimated to be payable under this 
       method, through the remainder of the later of the lives of such 
       Eligible Trustee and spouse, will be the actuarial equivalent of the 
       Regular Benefit. In addition, the Eligible Trustee may elect that the 
       surviving spouse's periodic payment of benefits will be equal to either 
       50% or 100% of the previous periodic amount, an election that, 
       respectively, increases or decreases the previous periodic amount so 
       that the resulting payments will be the actuarial equivalent of the 
       Regular Benefit. 

                               11           
<PAGE>
for service to the Adopting Fund in the five year period prior to the date of 
the Eligible Trustee's retirement. Benefits under the retirement program are 
not secured or funded by the Adopting Funds. 

   The following table illustrates the retirement benefits accrued to the 
Fund's Independent Trustees by the 57 Dean Witter Funds (not including the 
Fund) for the year ended December 31, 1996, and the estimated retirement 
benefits for the Fund's Independent Trustees, to commence upon their 
retirement, from the 57 Dean Witter Funds as of December 31, 1996. 

                RETIREMENT BENEFITS FROM ALL DEAN WITTER FUNDS 

<TABLE>
<CAPTION>
                                                                           ESTIMATED 
                                                              RETIREMENT     ANNUAL 
                                ESTIMATED                      BENEFITS     BENEFITS 
                                CREDITED                      ACCRUED AS      UPON 
                                  YEARS         ESTIMATED      EXPENSES    RETIREMENT 
                              OF SERVICE AT   PERCENTAGE OF     BY ALL      FROM ALL 
                               RETIREMENT       ELIGIBLE       ADOPTING     ADOPTING 
NAME OF INDEPENDENT TRUSTEE   (MAXIMUM 10)    COMPENSATION      FUNDS      FUNDS (2) 
- --------------------------- --------------- --------------- ------------ ------------ 
<S>                         <C>             <C>             <C>          <C>
Michael Bozic ..............       10             50.0%        $20,147      $ 51,325 
Edwin J. Garn ..............       10             50.0          27,772        51,325 
John R. Haire ..............       10             50.0          46,952       129,550 
Dr. Manuel H. Johnson  .....       10             50.0          10,926        51,325 
Michael E. Nugent ..........       10             50.0          19,217        51,325 
John L. Schroeder...........        8             41.7          38,700        42,771 
</TABLE>

(2)    Based on current levels of compensation. Amount of annual benefits also 
       varies depending on the Trustee's elections described in Footnote (1) 
       above. 

   As of the date of this Statement of Additional Information, the aggregate 
number of shares of beneficial interest of the Fund owned by the Fund's 
officers and Trustees as a group was less than 1 percent of the Fund's shares 
of beneficial interest outstanding. 

   
INVESTMENT PRACTICES AND POLICIES 
- ----------------------------------------------------------------------------- 

ADDITIONAL INFORMATION CONCERNING THE S&P 500 INDEX 

   As set forth above, the Fund's investment objective is to provide 
investment results that, before expenses, correspond to the total return of 
the S&P 500 Index. 

   The Fund is not sponsored, endorsed, sold or promoted by Standard & 
Poor's. Standard & Poor's makes no representation or warranty, express or 
implied, to the owners of shares of the Fund or any member of the public 
regarding the advisability of investing in securities generally or in the 
Fund particularly or the ability of the S&P 500 Index to track general stock 
market performance. Standard & Poor's only relationship to the Fund is the 
licensing of certain trademarks and trade names of Standard & Poor's and of 
the S&P 500 Index which is determined, composed and calculated by Standard & 
Poor's without regard to the Fund. Standard & Poor's has no obligation to 
take the needs of the Fund or the owners of shares of the Fund into 
consideration in determining, composing or calculating the S&P 500 Index. 
Standard & Poor's is not responsible for and has not participated in the 
determination of the prices and amount of the Fund or the timing of the 
issuance of sale of shares of the Fund. Standard & Poor's has no obligation 
or liability in connection with the administration, marketing or trading of 
the Fund. 

   Standard & Poor's does not guarantee the accuracy and/or the completeness 
of the S&P 500 Index or any data included therein and Standard & Poor's shall 
have no liability for any errors, omissions, or interruptions therein. 
Standard & Poor's makes no warranty, express or implied, as to results to be 
obtained by the Fund, owners of shares of the Fund, or any other person or 
entity from the use of the S&P 500 Index or any data included therein. 
Standard & Poor's makes no express or implied warranties, and expressly 
disclaims all warranties of merchantability or fitness for a particular 
purpose or use with respect to the S&P 500 Index or any data included 
therein. Without limiting any of the foregoing, in no event shall Standard & 
Poor's have any liability for any special, punitive, indirect, or 
consequential damages (including lost profits), even if notified of the 
possibility of such damages. 
    

                               12           
<PAGE>
REPURCHASE AGREEMENTS 

   When cash may be available for only a few days, it may be invested by the 
Fund in repurchase agreements until such time as it may otherwise be invested 
or used for payments of obligations of the Fund. These agreements, which may 
be viewed as a type of secured lending by the Fund, typically involve the 
acquisition by the Fund of debt securities from a selling financial 
institution such as a bank, savings and loan association or broker-dealer. 
The agreement provides that the Fund will sell back to the institution, and 
that the institution will repurchase, the underlying security ("collateral") 
at a specified price and at a fixed time in the future, usually not more than 
seven days from the date of purchase. The collateral will be maintained in a 
segregated account and will be marked to market daily to determine that the 
value of the collateral, as specified in the agreement, does not decrease 
below the purchase price plus accrued interest. If such decrease occurs, 
additional collateral will be requested and, when received, added to the 
account to maintain full collateralization. The Fund will accrue interest 
from the institution until the time when the repurchase is to occur. Although 
such date is deemed by the Fund to be the maturity date of a repurchase 
agreement, the maturities of the collateral are not subject to any limits. 

   While repurchase agreements involve certain risks not associated with 
direct investments in debt securities, the Fund follows procedures designed 
to minimize such risks. These procedures include effecting repurchase 
transactions only with large, well-capitalized and well-established financial 
institutions whose financial condition will be continually monitored by the 
Investment Manager subject to procedures established by the Board of Trustees 
of the Fund. In addition, as described above, the value of the collateral 
underlying the repurchase agreement will be at least equal to the repurchase 
price, including any accrued interest earned on the repurchase agreement. In 
the event of a default or bankruptcy by a selling financial institution, the 
Fund will seek to liquidate such collateral. However, the exercising of the 
Fund's right to liquidate such collateral could involve certain costs or 
delays and, to the extent that proceeds from any sale upon a default of the 
obligation to repurchase were less than the repurchase price, the Fund could 
suffer a loss. It is the current policy of the Fund not to invest in 
repurchase agreements that do not mature within seven days of any such 
investment, which together with any other illiquid assets held by the Fund, 
amounts to more than 15% of its net assets. 

STANDARD & POOR'S DEPOSITARY RECEIPTS ("SPDRS") 

   SPDRs are interests in a unit investment trust ("UIT") that may be 
obtained from the UIT or purchased in the secondary market as SPDRs listed on 
the American Stock Exchange. 

   The UIT will issue SPDRs in aggregations of 50,000 known as "Creation 
Units" in exchange for a "Portfolio Deposit" consisting of (a) a portfolio of 
securities substantially similar to the component securities ("Index 
Securities") of the S&P 500 Index, (b) a cash payment equal to a pro rata 
portion of the dividends accrued on the UIT's portfolio securities since the 
last dividend payment by the UIT, net of expenses and liabilities, and (c) a 
cash payment or credit ("Balancing Amount") designed to equalize the net 
asset value of the S&P 500 Index and the net asset value of a Portfolio 
Deposit. 

   SPDRs are not individually redeemable, except upon termination of the UIT. 
To redeem, the Fund must accumulate enough SPDRs to reconstitute a Creation 
Unit. The liquidity of small holdings of SPDRs, therefore, will depend upon 
the existence of a secondary market. Upon redemption of a Creation Unit, the 
Fund will receive Index Securities and cash identical to the Portfolio 
Deposit required of an investor wishing to purchase a Creation Unit that day. 

   The price of SPDRs is derived from and based upon the securities held by 
the UIT. Accordingly, the level of risk involved in the purchase or sale of a 
SPDR is similar to the risk involved in the purchase or sale of traditional 
common stock, with the exception that the pricing mechanism for SPDRs is 
based on a basket of stocks. Disruptions in the markets for the securities 
underlying SPDRs purchased or sold by the Fund could result in losses on 
SPDRs. 

LENDING OF PORTFOLIO SECURITIES 

   Consistent with applicable regulatory requirements, the Fund may lend its 
portfolio securities to brokers, dealers and other financial institutions, 
provided that such loans are callable at any time by the 

                               13           
<PAGE>
   
Fund (subject to notice provisions described below), and are at all times 
secured by cash or cash equivalents, which are maintained in a segregated 
account pursuant to applicable regulations and that are equal to at least the 
market value, determined daily, of the loaned securities. The advantage of 
such loans is that the Fund continues to receive the income on the loaned 
securities while at the same time earning interest on the cash amounts 
deposited as collateral, which will be invested in short-term obligations. 
The Fund will not lend more than 20% of the value of its total assets. A loan 
may be terminated by the borrower on one business day's notice, or by the 
Fund on four business days' notice. If the borrower fails to deliver the 
loaned securities within four days after receipt of notice, the Fund could 
use the collateral to replace the securities while holding the borrower 
liable for any excess of replacement cost over collateral. As with any 
extensions of credit, there are risks of delay in recovery and in some cases 
even loss of rights in the collateral should the borrower of the securities 
fail financially. However, these loans of portfolio securities will only be 
made to firms deemed by the Fund's management to be creditworthy and when the 
income which can be earned from such loan justifies the attendant risks. Upon 
termination of the loan, the borrower is required to return the securities to 
the Fund. Any gain or loss in the market price during the loan period would 
inure to the Fund. The creditworthiness of firms to which the Fund lends its 
portfolio securities will be monitored on an ongoing basis by the Investment 
Manager pursuant to procedures adopted and reviewed, on an ongoing basis, by 
the Board of Trustees of the Fund. 
    

   When voting or consent rights which accompany loaned securities pass to 
the borrower, the Fund will follow the policy of calling the loaned 
securities, to be delivered within one day after notice, to permit the 
exercise of such rights if the matters involved would have a material effect 
on the Fund's investment in such loaned securities. The Fund will pay 
reasonable finder's, administrative and custodial fees in connection with a 
loan of its securities. 

   Stock Index Futures Contracts. As discussed in the Prospectus, the Fund 
may invest in stock index futures contracts. An index futures contract sale 
creates an obligation by the Fund, as seller, to deliver cash at a specified 
future time. An index futures contract purchase would create an obligation by 
the Fund, as purchaser, to take delivery of cash at a specified future time. 
Futures contracts on indexes do not require the physical delivery of 
securities, but provide for a final cash settlement on the expiration date 
which reflects accumulated profits and losses credited or debited to each 
party's account. 

   The Fund is required to maintain margin deposits with brokerage firms 
through which it effects index futures contracts in a manner similar to that 
described above for interest rate futures contracts. Currently, the initial 
margin requirements range from 3% to 10% of the contract amount for index 
futures. In addition, due to current industry practice, daily variations in 
gains and losses on open contracts are required to be reflected in cash in 
the form of variation margin payments. The Fund may be required to make 
additional margin payments during the term of the contract. 

   At any time prior to expiration of the futures contract, the Fund may 
elect to close the position by taking an opposite position which will operate 
to terminate the Fund's position in the futures contract. A final 
determination of variation margin is then made, additional cash is required 
to be paid by or released to the Fund and the Fund realizes a loss or a gain. 

   Stock index futures contracts provide for the delivery of an amount of 
cash equal to a specified dollar amount times the difference between the 
stock index value at the open or close of the last trading day of the 
contract and the futures contract price. A futures contract sale is closed 
out by effecting a futures contract purchase for the same aggregate amount of 
the specific type of equity security and the same delivery date. If the sales 
price exceeds the offsetting purchase price, the seller would be paid the 
difference and would realize a gain. If the offsetting purchase price exceeds 
the sale price, the seller would pay the difference and would realize a loss. 
Similarly, a futures contract purchase is closed out by effecting a futures 
contract sale for the same aggregate amount of the specific type of security 
and the same delivery date. If the offsetting sale price exceeds the purchase 
price, the purchaser would realize a gain, whereas if the purchase price 
exceeds the offsetting sale price, the purchaser would realize a loss. There 
is no assurance that the Fund will be able to enter into a closing 
transaction. 

                               14           
<PAGE>
   
   Limitations on Futures Contracts. The Fund may not enter into futures 
contracts if, immediately thereafter, the amount committed to initial margin 
exceeds 5% of the value of the Fund's total assets, after taking into account 
unrealized gains and unrealized losses on such contracts it has entered into. 
However, there is no overall limitation on the percentage of the Fund's 
assets which may be subject to a hedge position. Except as described above 
and in the Prospectus, there are no other limitations on the use of futures 
and options thereon by the Fund. 
    

   Risks of Transactions in Futures Contracts. The Fund may sell a futures 
contract to protect against the decline in the value of securities held by 
the Fund. However, it is possible that the futures market may advance and the 
value of securities held in the portfolio of the Fund may decline. If this 
occurred, the Fund would lose money on the futures contract and also 
experience a decline in value of its portfolio securities. However, while 
this could occur for a very brief period or to a very small degree, over time 
the value of a diversified portfolio will tend to move in the same direction 
as the futures contracts. 

   If the Fund purchases a futures contract to hedge against the increase in 
value of securities it intends to buy, and the value of such securities 
decreases, then the Investment Manager may determine not to invest in the 
securities as planned and will realize a loss on the futures contract that is 
not offset by a reduction in the price of the securities. 

   If the Fund maintains a short position in a futures contract, it will 
cover this position by holding, in a segregated account maintained at its 
Custodian, cash, U.S. Government securities or other liquid portfolio 
securities equal in value (when added to any initial or variation margin on 
deposit) to the market value of the securities underlying the futures 
contract or the exercise price of the option. Such a position may also be 
covered by owning the securities underlying the futures contract (in the case 
of a sock index futures contract a portfolio of securities substantially 
replicating the index). 

   In addition, if the Fund holds a long position in a futures contract, it 
will hold cash, U.S. Government securities or other liquid portfolio 
securities equal to the purchase price of the contract or the exercise price 
of the put option (less the amount of initial or variation margin on deposit) 
in a segregated account maintained for the Fund by its Custodian. 
Alternatively, the Fund could cover its long position by purchasing a put 
option on the same futures contract with an exercise price as high or higher 
than the price of the contract held by the Fund. 

   Exchanges limit the amount by which the price of a futures contract may 
move on any day. If the price moves equal the daily limit on successive days, 
then it may prove impossible to liquidate a futures position until the daily 
limit moves have ceased. In the event of adverse price movements, the Fund 
would continue to be required to make daily cash payments of variation margin 
on open futures positions. In such situations, if the Fund has insufficient 
cash, it may have to sell portfolio securities to meet daily variation margin 
requirements at a time when it may be disadvantageous to do so. In addition, 
the Fund may be required to take or make delivery of the instruments 
underlying interest rate futures contracts it holds at a time when it is 
disadvantageous to do so. The inability to close out options and futures 
positions could also have an adverse impact on the Fund's ability to 
effectively hedge its portfolio. 

   In the event of the bankruptcy of a broker through which the Fund engages 
in transactions in futures, the Fund could experience delays and/or losses in 
liquidating open positions purchased or sold through the broker and/or incur 
a loss of all or part of its margin deposits with the broker. Transactions 
are entered into by the Fund only with brokers or financial institutions 
deemed creditworthy by the Investment Manager. 

   
   There may exist an imperfect correlation between the price movements of 
futures contracts purchased by the Fund and the movements in the prices of 
the securities which are the subject of the contract. If participants in the 
futures market elect to close out their contracts through offsetting 
transactions rather than meet margin deposit requirements, distortions in the 
normal relationship between the securities and futures markets could result. 
Price distortions could also result if investors in futures contracts opt to 
make or take delivery of underlying securities rather than engage in closing 
transactions due to the resultant reduction in the liquidity of the futures 
market. In addition, due to the fact that, from the point of view of 
speculators, the deposit requirements in the futures markets are less 
    

                               15           
<PAGE>
onerous than margin requirements in the cash market, increased participation 
by speculators in the futures market could cause temporary price distortions. 
Due to the possibility of price distortions in the futures market and because 
of the imperfect correlation between movements in the prices of securities 
and movements in the prices of futures contracts, a correct forecast of stock 
price or interest rate trends by the Investment Manager may still not result 
in a successful hedging transaction. 

   There is no assurance that a liquid secondary market will exist for 
futures contracts in which the Fund may invest. In the event a liquid market 
does not exist, it may not be possible to close out a futures position and, 
in the event of adverse price movements, the Fund would continue to be 
required to make daily cash payments of variation margin. In addition, 
limitations imposed by an exchange or board of trade on which futures 
contracts are traded may compel or prevent the Fund from closing out a 
contract which may result in reduced gain or increased loss to the Fund. The 
absence of a liquid market in futures contracts might cause the Fund to make 
or take delivery of the underlying securities at a time when it may be 
disadvantageous to do so. 

PORTFOLIO TURNOVER 

   It is anticipated that the Fund's portfolio turnover rate will not exceed 
100%. A 100% turnover rate would occur, for example, if 100% of the 
securities held in the Fund's portfolio (excluding all securities whose 
maturities at acquisition were one year or less) were sold and replaced 
within one year. 

INVESTMENT RESTRICTIONS 
- ----------------------------------------------------------------------------- 

   In addition to the investment restrictions enumerated in the Prospectus, 
the investment restrictions listed below have been adopted by the Fund as 
fundamental policies, except as otherwise indicated. Under the Act, a 
fundamental policy may not be changed without the vote of a majority of the 
outstanding voting securities of the Fund, as defined in the Act. Such a 
majority is defined as the lesser of (a) 67% or more of the shares present at 
a meeting of Shareholders, if the holders of 50% of the outstanding shares of 
the Fund are present or represented by proxy or (b) more than 50% of the 
outstanding shares of the Fund. For purposes of the following restrictions: 
(i) all percentage limitations apply immediately after a purchase or initial 
investment; and (ii) any subsequent change in any applicable percentage 
resulting from market fluctuations or other changes in total or net assets 
does not require elimination of any security from the portfolio. 

   The Fund may not: 

     1. Purchase or sell real estate or interests therein (including limited 
    partnership interests), although the Fund may purchase securities of 
    issuers which engage in real estate operations and securities secured by 
    real estate or interests therein. 

     2. Purchase or sell commodities or commodities contracts except that the 
    Fund may purchase or sell index futures contracts. 

     3. Purchase oil, gas or other mineral leases, rights or royalty contracts 
    or exploration or development programs, except that the Fund may invest in 
    the securities of companies which operate, invest in, or sponsor such 
    programs. 

     4. Borrow money, except that the Fund may borrow from a bank for 
    temporary or emergency purposes in amounts not exceeding 5% (taken at the 
    lower of cost or current value) of its total assets (not including the 
    amount borrowed). 

     5.  Pledge its assets or assign or otherwise encumber them except to 
    secure borrowings effected within the limitations set forth in restriction 
    (6). 

     6. Issue senior securities as defined in the Act except insofar as the 
    Fund may be deemed to have issued a senior security by reason of: (a) 
    entering into any repurchase agreement; (b) purchasing or selling futures 
    contracts or options; (c) borrowing money in accordance with restrictions 
    described above; (d) purchasing any securities on a when-issued or delayed 
    delivery basis; or (e) lending portfolio securities. 

                               16           
<PAGE>
     7. Make loans of money or securities, except: (a) by the purchase of debt 
    obligations in which the Fund may invest consistent with its investment 
    objective and policies; (b) by investment in repurchase agreements; or (c) 
    by lending its portfolio securities. 

     8. Make short sales of securities. 

     9. Purchase securities on margin, except for such short-term loans as are 
    necessary for the clearance of portfolio securities. The deposit or 
    payment by the Fund of initial or variation margin in connection with 
    futures contracts or related options is not considered the purchase of a 
    security on margin. 

   
     10. Invest more than 15% of its total assets in "illiquid securities" 
    (securities for which market quotations are not readily available), 
    restricted securities and repurchase agreements which have a maturity of 
    longer than seven days. 

     11. Engage in the underwriting of securities, except insofar as the Fund 
    may be deemed an underwriter under the Securities Act of 1933 in disposing 
    of a portfolio security. 

     12. Invest for the purpose of exercising control or management of any 
    other issuer, except that the Fund may invest all or substantially all of 
    its assets in another registered investment company having the same 
    investment objective and policies and substantially the same investment 
    restrictions as the Fund. 
    

PORTFOLIO TRANSACTIONS AND BROKERAGE 
- ----------------------------------------------------------------------------- 

   Subject to the general supervision of the Board of Trustees, the 
Investment Manager is responsible for decisions to buy and sell securities 
for the Fund, the selection of brokers and dealers to effect the 
transactions, and the negotiation of brokerage commissions, if any. Purchases 
and sales of securities on a stock exchange are effected through brokers who 
charge a commission for their services. In the over-the-counter market, 
securities are generally traded on a "net" basis with dealers acting as 
principal for their own accounts without a stated commission, although the 
price of the security usually includes a profit to the dealer. The Fund also 
expects that securities will be purchased at times in underwritten offerings 
where the price includes a fixed amount of compensation, generally referred 
to as the underwriter's concession or discount. Futures transactions are 
usually effected through a broker and a commission will be charged. On 
occasion, the Fund may also purchase certain money market instruments 
directly from an issuer, in which case no commissions or discounts are paid. 

   The Investment Manager currently serves as investment manager to a number 
of clients, including other investment companies, and may in the future act 
as investment manager or adviser to others. It is the practice of the 
Investment Manager to cause purchase and sale transactions to be allocated 
among the Fund and others whose assets it manages in such manner as it deems 
equitable. In making such allocations among the Fund and other client 
accounts, various factors may be considered, including the respective 
investment objectives, the relative size of portfolio holdings of the same or 
comparable securities, the availability of cash for investment, the size of 
investment commitments generally held and the opinions of the persons 
responsible for managing the portfolios of the Fund and other client 
accounts. In the case of certain initial and secondary public offerings, the 
Investment Manager may utilize a pro-rata allocation process based on the 
size of the Dean Witter Funds involved and the number of shares available 
from the public offering. 

   The policy of the Fund regarding purchases and sales of securities for its 
portfolio is that primary consideration will be given to obtaining the most 
favorable prices and efficient executions of transactions. Consistent with 
this policy, when securities transactions are effected on a stock exchange, 
the Fund's policy is to pay commissions which are considered fair and 
reasonable without necessarily determining that the lowest possible 
commissions are paid in all circumstances. The Fund believes that a 
requirement always to seek the lowest possible commission cost could impede 
effective portfolio management and preclude the Fund and the Investment 
Manager from obtaining a high quality of brokerage and research services. In 
seeking to determine the reasonableness of brokerage commissions paid in any 
transaction, the Investment Manager relies upon its experience and knowledge 
regarding commissions generally charged by various brokers and on its 
judgment in evaluating the 

                               17           
<PAGE>
brokerage and research services received from the broker effecting the 
transaction. Such determinations are necessarily subjective and imprecise, as 
in most cases an exact dollar value for those services is not ascertainable. 

   In seeking to implement the Fund's policies, the Investment Manager 
effects transactions with those brokers and dealers who the Investment 
Manager believes provide the most favorable prices and are capable of 
providing efficient executions. If the Investment Manager believes such 
prices and executions are obtainable from more than one broker or dealer, it 
may give consideration to placing portfolio transactions with those brokers 
and dealers who also furnish research and other services to the Fund or the 
Investment Manager. Such services may include, but are not limited to, any 
one or more of the following: information as to the availability of 
securities for purchase or sale; statistical or factual information or 
opinions pertaining to investments; wire services; and appraisals or 
evaluations of portfolio securities. 

   The information and services received by the Investment Manager from 
brokers and dealers may be of benefit to the Investment Manager in the 
management of accounts of some of its other clients and may not in all cases 
benefit the Fund directly. While the receipt of such information and services 
is useful in varying degrees and would generally reduce the amount of 
research or services otherwise performed by the Investment Manager and 
thereby reduce its expenses, it is of indeterminable value and the management 
fee paid to the Investment Manager is not reduced by any amount that may be 
attributable to the value of such services. 

   Pursuant to an order of the Securities and Exchange Commission, the Fund 
may effect principal transactions in certain money market instruments with 
DWR. The Fund will limit its transactions with DWR to U.S. Government and 
Government Agency Securities, Bank Money Instruments (i.e., Certificates of 
Deposit and Bankers' Acceptances) and Commercial Paper. Such transactions 
will be effected with DWR only when the price available from DWR is better 
than that available from other dealers. 

   Consistent with the policy described above, brokerage transactions in 
securities listed on exchanges or admitted to unlisted trading privileges may 
be effected through DWR and other affiliated brokers and dealers. In order 
for an affiliated broker or dealer to effect any portfolio transactions for 
the Fund, the commissions, fees or other remuneration received by the 
affiliated broker or dealer must be reasonable and fair compared to the 
commissions, fees or other remuneration paid to other brokers in connection 
with comparable transactions involving similar securities being purchased or 
sold on an exchange during a comparable period of time. This standard would 
allow the affiliated broker or dealer to receive no more than the 
remuneration which would be expected to be received by an unaffiliated broker 
in a commensurate arm's-length transaction. Furthermore, the Board of 
Trustees of the Fund, including a majority of the Trustees who are not 
"interested" persons of the Fund, as defined in the Act, have adopted 
procedures which are reasonably designed to provide that any commissions, 
fees or other remuneration paid to an affiliated broker or dealer are 
consistent with the foregoing standard. The Fund does not reduce the 
management fee it pays to the Investment Manager by any amount of the 
brokerage commissions it may pay to an affiliated broker or dealer. 

UNDERWRITING 
- ----------------------------------------------------------------------------- 

   
   Dean Witter Distributors Inc. (the "Underwriter") has agreed to purchase 
up to 10,000,000 shares from the Fund, which number may be increased or 
decreased in accordance with the Underwriting Agreement. The Underwriting 
Agreement provides that the obligation of the Underwriter is subject to 
certain conditions precedent (such as the filing of certain forms and 
documents required by various federal and state agencies and the rendering of 
certain opinions of counsel) and that the Underwriter will be obligated to 
purchase the shares on September 26, 1997, or such other date as may be 
agreed upon between the Underwriter and the Fund (the "Closing Date"). Shares 
will not be issued and dividends will not be declared by the Fund until after 
the Closing Date. 

   The Underwriter will purchase Class B, Class C and Class D shares form the 
Fund at $10.00 per share with all proceeds going to the Fund and will 
purchase Class A shares at $10.00 per share plus a sales charge with the 
sales charge paid to the Underwriter and the $10.00 per share going to the 
Fund. 
    
                               18           
<PAGE>
   
The Underwriter may, however, receive contingent deferred sales charges for 
future redemptions of Class A, Class B and Class C shares (see "Purchase of 
Fund Shares--Continuous Offering" in the Prospectus). 
    

   The Underwriter shall, regardless of its expected underwriting commitment, 
be entitled and obligated to purchase only the number of shares for which 
purchase orders have been received by the Underwriter prior to 2:00 p.m., New 
York time, on the third business day preceding the Closing Date, or such 
other date as may be agreed to between the parties. 

   The minimum number of Fund shares which may be purchased pursuant to this 
offering is 100 shares. Certificates for shares purchased will not be issued 
unless requested by the shareholder in writing. 

   The Underwriter has agreed to pay certain expenses of the initial offering 
and the subsequent Continuous Offering of the Fund's shares. The Fund has 
agreed to pay certain compensation to the Underwriter pursuant to a Plan of 
Distribution pursuant to Rule 12b-1 under the Act, to compensate the 
Underwriter for services it renders and the expenses it bears under the 
Underwriting Agreement (see "The Distributor"). The Fund will bear the cost 
of initial typesetting, printing and distribution of Prospectuses and 
Statements of Additional Information and supplements thereto to shareholders. 
The Fund has agreed to indemnify the Underwriter against certain liabilities, 
including liabilities under the Securities Act of 1933, as amended. 

THE DISTRIBUTOR 
- ----------------------------------------------------------------------------- 

   
   As discussed in the Prospectus, shares of the Fund are distributed by Dean 
Witter Distributors Inc. (the "Distributor"). The Distributor has entered 
into a selected dealer agreement with DWR, which through its own sales 
organization sells shares of the Fund. In addition, the Distributor may enter 
into selected dealer agreements with other selected broker-dealers. The 
Distributor, a Delaware corporation, is a wholly-owned subsidiary of MSDWD. 
The Board of Trustees of the Fund including a majority of the Trustees who 
are not, and were not at the time they voted, interested persons of the Fund, 
as defined in the Act ( the "Independent Trustees"), approved, at their 
meeting held on July 23, 1997, a Distribution Agreement appointing the 
Distributor as exclusive distributor of the Fund's shares and providing for 
the Distributor to bear distribution expenses not borne by the Fund. By its 
terms, the Distribution Agreement has an initial term ending April 30, 1998, 
and provides that it will remain in effect from year to year thereafter if 
approved by the Board. 

   The Distributor bears all expenses it may incur in providing services 
under the Distribution Agreement. Such expenses include the payment of 
commissions for sales of the Fund's shares and incentive compensation to 
account executives. The Distributor also pays certain expenses in connection 
with the distribution of the Fund's shares, including the costs of preparing, 
printing and distributing advertising or promotional materials, and the costs 
of printing and distributing prospectuses and supplements thereto used in 
connection with the offering and sale of the Fund's shares. The Fund bears 
the costs of initial typesetting, printing and distribution of prospectuses 
and supplements thereto to shareholders. The Fund also bears the costs of 
registering the Fund and its shares under federal securities laws and pays 
filing fees in accordance with state securities laws. The Fund and the 
Distributor have agreed to indemnify each other against certain liabilities, 
including liabilities under the Securities Act of 1933, as amended. Under the 
Distribution Agreement, the Distributor uses its best efforts in rendering 
services to the Fund, but in the absence of willful misfeasance, bad faith, 
gross negligence or reckless disregard of its obligations, the Distributor is 
not liable to the Fund or any of its shareholders for any error of judgment 
or mistake of law or for any act or omission or for any losses sustained by 
the Fund or its shareholders. 
    

PLAN OF DISTRIBUTION 

   
   The Fund has adopted a Plan of Distribution pursuant to Rule 12b-1 under 
the Act (the "Plan") pursuant to which each Class, other than Class D, pays 
the Distributor compensation accrued daily and 
    

                               19           
<PAGE>
   
payable monthly at the annual rate of 0.25% of the average daily net assets 
of Class A and 1.0% of the average daily net assets of each of Class B and 
Class C. The Distributor receives the proceeds of front-end sales charges and 
of contingent deferred sales charges imposed on certain redemptions of 
shares, which are separate and apart from payments made pursuant to the Plan 
(see "Purchase of Fund Shares" in the Prospectus). 

   The Distributor has informed the Fund that the entire fee payable by Class 
A and a portion of the fees payable by each of Class B and Class C each year 
pursuant to the Plan equal to 0.25% of such Class's average daily net assets 
are currently each characterized as a "service fee" under the Rules of the 
Association of the National Association of Securities Dealers, Inc. (of which 
the Distributor is a member). The "service fee" is a payment made for 
personal service and/or the maintenance of shareholder accounts. The 
remaining portion of the Plan fees payable by a Class, if any, is 
characterized as an "asset-based sales charge" as such is defined by the 
aforementioned Rules of the Association. 

   The Plan was adopted by a vote of the Trustees of the Fund on July 23, 
1997 at a meeting of the Trustees called for the purpose of voting on such 
Plan. The vote included the vote of a majority of the Trustees of the Fund 
who are not "interested persons" of the Fund (as defined in the Act) and who 
have no direct or indirect financial interest in the operation of the Plan 
(the "Independent 12b-1 Trustees"). In making their decision to adopt the 
Plan, the Trustees requested from the Distributor and received such 
information as they deemed necessary to make an informed determination as to 
whether or not adoption of the Plan was in the best interests of the 
shareholders of the Fund. After due consideration of the information 
received, the Trustees, including the Independent 12b-1 Trustees, determined 
that adoption of the Plan would benefit the shareholders of the Fund. 
InterCapital, as then sole shareholder of the Fund, approved the Plan on July 
28, 1997, whereupon the Plan went into effect. 

   Under its terms, the Plan will continue in effect until April 30, 1998 and 
will remain in effect from year to year thereafter, provided such continuance 
is approved annually by a vote of the Trustees in the manner described above. 
Under the Plan and as required by Rule 12b-1, the Trustees will receive and 
review promptly after the end of each fiscal quarter a written report 
provided by the Distributor of the amounts expended by the Distributor under 
the Plan and the purpose for which such expenditures were made. 

   The Plan was adopted in order to permit the implementation of the Fund's 
method of distribution. Under this distribution method the Fund offers four 
Classes of shares, each with a different distribution arrangement as set 
forth in the Prospectus. 

   With respect to Class A shares, DWR compensates its account executives by 
paying them, from proceeds of the front-end sales charge, commissions for the 
sale of Class A shares, currently a gross sales credit of up to 5.0% of the 
amount sold (except as provided in the following sentence) and an annual 
residual commission, currently a residual of up to 0.25% of the current value 
of the respective accounts for which they are the account executives or 
dealers of record in all cases. On orders of $1 million or more (for which no 
sales charge was paid) or net asset value purchases by 401(k) plans or other 
employer-sponsored plans qualified under Section 401(a) of the Internal 
Revenue Code for which Dean Witter Trust FSB ("DWT") serves as Trustee or the 
401(k) Support Services Group of DWR serves as recordkeeper, the Investment 
Manager compensates DWR's account executives by paying them, from its own 
funds, a gross sales credit of 1.0% of the amount sold. 

   With respect to Class B shares, DWR compensates its account executives by 
paying them, from its own funds, commissions for the sale of Class B shares, 
currently a gross sales credit of up to 5.0% of the amount sold (except as 
provided in the following sentence) and an annual residual commission, 
currently a residual of up to 0.25% of the current value of the respective 
accounts for which they are the account executives of record in all cases. In 
the case of retirement plans qualified under Section 401(k) of the Internal 
Revenue Code and other employer-sponsored plans qualified under Section 
401(a) of the Internal Revenue Code for which DWTC serves as Trustee or the 
401(k) Support Services Group of DWR serves as recordkeeper, DWR compensates 
its account executives by paying them, from its own funds, a gross sales 
credit of 3.0% of the amount sold. 
    

                               20           
<PAGE>
   
   With respect to Class C shares, DWR compensates its account executives by 
paying them, from its own funds, commissions for the sale of Class C shares, 
currently a gross sales credit of up to 1.0% of the amount sold and an annual 
residual commission, currently a residual of up to 1.0% of the current value 
of the respective accounts for which they are the account executives of 
record. 

   With respect to Class D shares other than shares held by participants in 
the InterCapital mutual fund asset allocation program, the Investment Manager 
compensates DWR's account executives by paying them, from its own funds, 
commissions for the sale of Class D shares, currently a gross sales credit of 
up to 1.0% of the amount sold. There is a chargeback of 100% of the amount 
paid if the Class D shares are redeemed in the first year and a chargeback of 
50% of the amount paid if the Class D shares are redeemed in the second year 
after purchase. The Investment Manager also compensates DWR's account 
executives by paying them, from its own funds, an annual residual commission, 
currently a residual of up to 0.10% of the current value of the respective 
accounts for which they are the account executives of record (not including 
accounts of participants in the InterCapital mutual fund asset allocation 
program). 

   The gross sales credit is a charge which reflects commissions paid by DWR 
to its account executives and Fund associated distribution-related expenses, 
including sales compensation and overhead and other branch office 
distribution-related expenses including: (a) the expenses of operating DWR's 
branch offices in connection with the sale of Fund shares, including lease 
costs, the salaries and employee benefits of operations and sales support 
personnel, utility costs, communications costs and the costs of stationery 
and supplies; (b) the costs of client sales seminars; (c) travel expenses of 
mutual fund sales coordinators to promote the sale of Fund shares; and (d) 
other expenses relating to branch promotion of Fund shares sales. Payments 
may also be made with respect to distribution expenses incurred in connection 
with the distribution of shares, including personal services to shareholders 
with respect to holdings of such shares, of an investment company whose 
assets are acquired by the Fund in a tax-free reorganization. The 
distribution fee that the Distributor receives from the Fund under the Plan, 
in effect, offsets distribution expenses incurred on behalf of the Fund and, 
in the case of Class B shares, opportunity costs, such as the gross sales 
credit and an assumed interest charge thereon ("carrying charge"). In the 
Distributor's reporting of the distribution expenses to the Fund, in the case 
of Class B shares, such assumed interest (computed at the "broker's call 
rate") has been calculated on the gross sales credit as it is reduced by 
amounts received by the Distributor under the Plan and any contingent 
deferred sales charges received by the Distributor upon redemption of shares 
of the Fund. No other interest charge is included as a distribution expense 
in the Distributor's calculation of its distribution costs for this purpose. 
The broker's call rate is the interest rate charged to securities brokers on 
loans secured by exchange-listed securities. 

   The Fund is authorized to reimburse expenses incurred or to be incurred in 
promoting the distribution of the Fund's Class A and Class C shares and in 
servicing shareholder accounts. Reimbursement will be made through payments 
at the end of each month. The amount of each monthly payment may in no event 
exceed an amount equal to a payment at the annual rate of 0.25%, in the case 
of Class A, and 1.0%, in the case of Class C, of the average net assets of 
the respective Class during the month. No interest or other financing 
charges, if any, incurred on any distribution expenses on behalf of Class A 
and Class C will be reimbursable under the Plan. With respect to Class A, in 
the case of all expenses other than expenses representing the service fee, 
and, with respect to Class C, in the case of all expenses other than expenses 
representing a gross sales credit or a residual to account executives, such 
amounts shall be determined at the beginning of each calendar quarter by the 
Trustees, including, a majority of the Independent 12b-1 Trustees. Expenses 
representing the service fee (for Class A) or a gross sales credit or a 
residual to account executives (for Class C) may be reimbursed without prior 
determination. In the event that the Distributor proposes that monies shall 
be reimbursed for other than such expenses, then in making quarterly 
determinations of the amounts that may be reimbursed by the Fund, the 
Distributor will provide and the Trustees will review a quarterly budget of 
projected distribution expenses to be incurred on behalf of the Fund, 
together with a report explaining the purposes and anticipated benefits of 
incurring such expenses. The Trustees will determine which particular 
expenses, and the portions thereof, that may be borne by the Fund, and in 
making such a determination shall consider the scope of the Distributor's 
commitment to promoting the distribution of the Fund's Class A and Class C 
shares. 
    

                               21           
<PAGE>
   
   At any given time, the expenses in distributing shares of the Fund may be 
more or less than the total of (i) the payments made by the Fund pursuant to 
the Plan and (ii) the proceeds of contingent deferred sales charges paid by 
investors upon redemption of shares. Because there is no requirement under 
the Plan that the Distributor be reimbursed for all expenses for all expenses 
with respect to Class B shares or any requirement that the Plan be continued 
from year to year, this excess amount does not constitute a liability of the 
Fund. Although there is no legal obligation for the Fund to pay distribution 
expenses in excess of payments made under the Plan and the proceeds of 
contingent deferred sales charges paid by investors upon redemption of 
shares, if for any reason the Plan is terminated, the Trustees will consider 
at that time the manner in which to treat such expenses. Any cumulative 
expenses incurred, but not yet recovered through distribution fees or 
contingent deferred sales charges, may or may not be recovered through future 
distribution fees or contingent deferred sales charges. 
    

   No interested person of the Fund nor any Trustee of the Fund who is not an 
interested person of the Fund, as defined in the Act, has any direct or 
indirect financial interest in the operation of the Plan except to the extent 
that the Distributor, InterCapital, DWSC and DWR or certain of their 
employees may be deemed to have such an interest as a result of benefits 
derived from the successful operation of the Plan or as a result of receiving 
a portion of the amounts expended thereunder by the Fund. 

   
   The Plan may not be amended to increase materially the amount to be spent 
for the services described therein without approval of the shareholders of 
the affected Class of the Fund, and all material amendments of the Plan must 
also be approved by the Trustees in the manner described above. The Plan may 
be terminated at any time, without payment of any penalty, by vote of a 
majority of the Independent 12b-1 Trustees or by a vote of a majority of the 
outstanding voting securities of the Fund (as defined in the Act) or not more 
than thirty days' written notice to any other party to the Plan. So long as 
the Plan is in effect, the election and nomination of Independent 12b-1 
Trustees shall be committed to the discretion of the Independent 12b-1 
Trustees. 

DETERMINATION OF NET ASSET VALUE 
- ----------------------------------------------------------------------------- 
    

   As stated in the Prospectus, short-term securities with remaining 
maturities of sixty days or less at the time of purchase are valued at 
amortized cost, unless the Trustees determine such does not reflect the 
securities' market value, in which case these securities will be valued at 
their fair value as determined by the Trustees. Other short-term debt 
securities will be valued on a mark-to-market basis until such time as they 
reach a remaining maturity of sixty days, whereupon they will be valued at 
amortized cost using their value on the 61st day unless the Trustees 
determine such does not reflect the securities' market value, in which case 
these securities will be valued at their fair value as determined by the 
Trustees. All other securities and other assets are valued at their fair 
value as determined in good faith under procedures established by and under 
the supervision of the Trustees. 

   
   The net asset value per share for each Class of shares of the Fund is 
determined once daily at 4:00 p.m. New York time (or, on days when the New 
York Stock Exchange closes prior to 4:00 p.m., at such earlier time), on each 
day that the New York Stock Exchange is open . The New York Stock Exchange 
currently observes the following holidays: New Year's Day, Reverend Dr. 
Martin Luther King, Jr. Day, Presidents Day, Good Friday, Memorial Day, 
Independence Day, Labor Day, Thanksgiving Day, and Christmas Day. 
    

                               22           
<PAGE>
   
PURCHASE OF FUND SHARES 
- ----------------------------------------------------------------------------- 

   As discussed in the Prospectus, the Fund offers four Classes of shares as 
follows: 

INITIAL SALES CHARGE ALTERNATIVE--CLASS A SHARES 

   Class A shares are sold to investors with an initial sales charge that 
declines to zero for larger purchases; however, Class A shares sold without 
an initial sales charge are subject to a contingent deferred sales charge 
("CDSC") of 1.0% if redeemed within one year of purchase, except in the 
circumstances discussed in the Prospectus. 

   Right of Accumulation. As discussed in the Prospectus, investors may 
combine the current value of shares purchased in separate transactions for 
purposes of benefitting from the reduced sales charges available for 
purchases of shares of the Fund totalling at least $25,000 in net asset 
value. For example, if any person or entity who qualifies for this privilege 
holds Class A shares of the Fund and/or other Dean Witter Funds that are 
multiple class funds ("Dean Witter Multi-Class Funds") or shares of other 
Dean Witter Funds sold with a front-end sales charge purchased at a price 
including a front-end sales charge having a current value of $5,000, and 
purchases $20,000 of additional shares of the Fund, the sales charge 
applicable to the $20,000 purchase would be 4.75% of the offering price. 

   The Distributor must be notified by the selected broker-dealer or the 
shareholder at the time a purchase order is placed that the purchase 
qualifies for the reduced charge under the Right of Accumulation. Similar 
notification must be made in writing by the selected broker-dealer or 
shareholder when such an order is placed by mail. The reduced sales charge 
will not be granted if: (a) such notification is not furnished at the time of 
the order; or (b) a review of the records of the Distributor or Dean Witter 
Trust FSB (the "Transfer Agent") fails to confirm the investor's represented 
holdings. 

   Letter of Intent. As discussed in the Prospectus, reduced sales charges 
are available to investors who enter into a written Letter of Intent 
providing for the purchase, within a thirteen-month period, of Class A shares 
of the Fund from the Distributor or from a single Selected Broker-Dealer. 

   A Letter of Intent permits an investor to establish a total investment 
goal to be achieved by any number of purchases over a thirteen-month period. 
Each purchase of Class A shares made during the period will receive the 
reduced sales commission applicable to the amount represented by the goal, as 
if it were a single purchase. A number of shares equal in value to 5% of the 
dollar amount of the Letter of Intent will be held in escrow by the Transfer 
Agent, in the name of the shareholder. The initial purchase under a Letter of 
Intent must be equal to at least 5% of the stated investment goal. 

   The Letter of Intent does not obligate the investor to purchase, nor the 
Fund to sell, the indicated amount. In the event the Letter of Intent goal is 
not achieved within the thirteen-month period, the investor is required to 
pay the difference between the sales charge otherwise applicable to the 
purchases made during this period and sales charges actually paid. Such 
payment may be made directly to the Distributor or, if not paid, the 
Distributor is authorized by the shareholder to liquidate a sufficient number 
of his or her escrowed shares to obtain such difference. 

   If the goal is exceeded and purchases pass the next sales charge level, 
the sales charge on the entire amount of the purchase that results in passing 
that level and on subsequent purchases will be subject to further reduced 
sales charges in the same manner as set forth above under "Right of 
Accumulation," but there will be no retroactive reduction of sales charges on 
previous purchases. For the purpose of determining whether the investor is 
entitled to a further reduced sales charge applicable to purchases at or 
above a sales charge level which exceeds the stated goal of a Letter of 
Intent, the cumulative current net asset value of any shares owned by the 
investor in any other Dean Witter Funds held by the shareholder which were 
previously purchased at a price including a front-end sales charge (including 
shares of the Fund and other Dean Witter Funds acquired in exchange for those 
shares, and including in each case shares acquired through reinvestment of 
dividends and distributions) will be added to the cost or net asset value of 
shares of the Fund owned by the investor. However, shares of "Exchange Funds" 
(see "Shareholder Services--Exchange Privilege") and the purchase of shares 
of other Dean Witter Funds will not be included in determining whether the 
stated goal of a Letter of Intent has been reached. 
    

                               23           
<PAGE>
   
   At any time while a Letter of Intent is in effect, a shareholder may, by 
written notice to the Distributor, increase the amount of the stated goal. In 
that event, only shares purchased during the previous 90-day period and still 
owned by the shareholder will be included in the new sales charge reduction. 
The 5% escrow and minimum purchase requirements will be applicable to the new 
stated goal. Investors electing to purchase shares of the Fund pursuant to a 
Letter of Intent should carefully read such Letter of Intent. 

CONTINGENT DEFERRED SALES CHARGE ALTERNATIVE--CLASS B SHARES 

   Class B shares are sold without an initial sales charge but are subject to 
a CDSC payable upon most redemptions within six years after purchase. As 
stated in the Prospectus, a CDSC will be imposed on any redemption by an 
investor if after such redemption the current value of the investor's Class B 
shares of the Fund is less than the dollar amount of all payments by the 
shareholder for the purchase of Class B shares during the preceding six years 
(or, in the case of shares held by certain employer-sponsored benefit plans, 
three years). However, no CDSC will be imposed to the extent that the net 
asset value of the shares redeemed does not exceed: (a) the current net asset 
value of shares purchased more than six years (or, in the case of shares held 
by certain employer-sponsored benefit plans, three years) prior to the 
redemption, plus (b) the current net asset value of shares purchased through 
reinvestment of dividends or distributions of the Fund or another Dean Witter 
Fund (see "Shareholder Services--Targeted Dividends"), plus (c) the current 
net asset value of shares acquired in exchange for (i) shares of Dean Witter 
front-end sales charge funds, or (ii) shares of other Dean Witter Funds for 
which shares of front-end sales charge funds have been exchanged (see 
"Shareholder Services--Exchange Privilege"), plus (d) increases in the net 
asset value of the investor's shares above the total amount of payments for 
the purchase of Fund shares made during the preceding six (three) years. The 
CDSC will be paid to the Distributor. 

   In determining the applicability of the CDSC to each redemption, the 
amount which represents an increase in the net asset value of the investor's 
shares above the amount of the total payments for the purchase of shares 
within the last six years (or, in the case of shares held by certain 
employer-sponsored benefit plans, three years) will be redeemed first. In the 
event the redemption amount exceeds such increase in value, the next portion 
of the amount redeemed will be the amount which represents the net asset 
value of the investor's shares purchased more than six (three) years prior to 
the redemption and/or shares purchased through reinvestment of dividends or 
distributions and/or shares acquired in exchange for shares of Dean Witter 
front-end sales charge funds, or for shares of other Dean Witter funds for 
which shares of front-end sales charge funds have been exchanged. A portion 
of the amount redeemed which exceeds an amount which represents both such 
increase in value and the value of shares purchased more than six years (or, 
in the case of shares held by certain employer-sponsored benefit plans, three 
years) prior to the redemption and/or shares purchased through reinvestment 
of dividends or distributions and/or shares acquired in the above-described 
exchanges will be subject to a CDSC. 

   The amount of the CDSC, if any, will vary depending on the number of years 
from the time of payment for the purchase of Class B shares of the Fund until 
the time of redemption of such shares. For purposes of determining the number 
of years from the time of any payment for the purchase of shares, all 
payments made during a month will be aggregated and deemed to have been made 
on the last day of the month. The following table sets forth the rates of the 
CDSC applicable to most Class B shares of the Fund: 
    

   
<TABLE>
<CAPTION>
         YEAR SINCE 
          PURCHASE             CDSC AS A PERCENTAGE 
        PAYMENT MADE            OF AMOUNT REDEEMED 
- --------------------------- ------------------------ 
<S>                         <C>
First ......................           5.0% 
Second .....................           4.0% 
Third ......................           3.0% 
Fourth .....................           2.0% 
Fifth ......................           2.0% 
Sixth ......................           1.0% 
Seventh and thereafter  ....           None 

</TABLE>
    

                               24           
<PAGE>
   
   The following table sets forth the rates of the CDSC applicable to Class B 
shares of the Fund held by 401(k) plans or other employer-sponsored plans 
qualified under Section 401(a) of the Internal Revenue Code for which DWT 
serves as Trustee or the 401(k) Support Services Group of DWR serves as 
recordkeeper: 
    

   
<TABLE>
<CAPTION>
        YEAR SINCE 
         PURCHASE            CDSC AS A PERCENTAGE 
       PAYMENT MADE           OF AMOUNT REDEEMED 
- ------------------------- ------------------------ 
<S>                       <C>
First ....................           2.0% 
Second ...................           2.0% 
Third ....................           1.0% 
Fourth and thereafter ....           None 
</TABLE>
    

   
   In determining the rate of the CDSC, it will be assumed that a redemption 
is made of shares held by the investor for the longest period of time within 
the applicable six-year or three-year period. This will result in any such 
CDSC being imposed at the lowest possible rate. The CDSC will be imposed, in 
accordance with the table shown above, on any redemptions within six years 
(or, in the case of shares held by certain employer-sponsored benefit plans, 
three years) of purchase which are in excess of these amounts and which 
redemptions do not qualify for waiver of the CDSC, as described in the 
Prospectus. 

LEVEL LOAD ALTERNATIVE--CLASS C SHARES 

   Class C shares are sold without a sales charge but are subject to a CDSC 
of 1.0% on most redemptions made within one year after purchase, except in 
the circumstances discussed in the Prospectus. 

NO LOAD ALTERNATIVE--CLASS D SHARES 

   Class D shares are offered without any sales charge on purchase or 
redemption. Class D shares are offered only to those persons meeting the 
qualifications set forth in the Prospectus. 
    

SHAREHOLDER SERVICES 
- ----------------------------------------------------------------------------- 

   
   Upon the purchase of shares of the Fund, a Shareholder Investment Account 
is opened for the investor on the books of the Fund and maintained by the 
Transfer Agent. This is an open account in which shares owned by the investor 
are credited by the Transfer Agent in lieu of issuance of a share 
certificate. If a share certificate is desired, it must be requested in 
writing for each transaction. Certificates are issued only for full shares 
and may be redeposited in the account at any time. There is no charge to the 
investor for issuance of a certificate. Whenever a shareholder instituted 
transaction takes place in the Shareholder Investment Account, the 
shareholder will be mailed a confirmation of the transaction from the Fund or 
from DWR or other selected broker-dealer. 

   Automatic Investment of Dividends and Distributions. As stated in the 
Prospectus, all income dividends and capital gains distributions are 
automatically paid in full and fractional shares of the applicable Class of 
the Fund, unless the shareholder requests that they be paid in cash. Each 
purchase of shares of the Fund is made upon the condition that the Transfer 
Agent is thereby automatically appointed as agent of the investor to receive 
all dividends and capital gains distributions on shares owned by the 
investor. Such dividends and distributions will be paid, at the net asset 
value per share, in shares of the applicable Class of the Fund (or in cash if 
the shareholder so requests) as of the close of business on the record date. 
At any time an investor may request the Transfer Agent, in writing, to have 
subsequent dividends and/or capital gains distributions paid to him or her in 
cash rather than shares. To assure sufficient time to process the change, 
such request should be received by the Transfer Agent at least five business 
days prior to the record date of the dividend or distribution. In the case of 
recently purchased shares for which registration instructions have not been 
received on the record date, cash payments will be made to DWR or other 
selected broker-dealer, and will be forwarded to the shareholder, upon the 
receipt of proper instructions. 

   Targeted Dividends (Service Mark) . In states where it is legally 
permissible, shareholders may also have all income dividends and capital 
gains distributions automatically invested in shares of any Class of an 
    

                               25           
<PAGE>
   
open-end Dean Witter Fund other than Dean Witter S&P 500 Index Fund or in 
another Class of Dean Witter S&P 500 Index Fund. Such investment will be made 
as described above for automatic investment in shares of the applicable Class 
of the Fund, at the net asset value per share of the selected Dean Witter 
Fund as of the close of business on the payment date of the dividend or 
distribution and will begin to earn dividends, if any, in the selected Dean 
Witter Fund the next business day. To participate in the Targeted Dividends 
program, shareholders should contact their DWR or other selected 
broker-dealer account executive or the Transfer Agent. Shareholders of the 
Fund must be shareholders of the selected Class of the Dean Witter Fund 
targeted to receive investments from dividends at the time they enter the 
Targeted Dividends program. Investors should review the prospectus of the 
targeted Dean Witter Fund before entering the program. 

   EasyInvest (Service Mark). Shareholders may subscribe to EasyInvest, an 
automatic purchase plan which provides for any amount from $100 to $5,000 to 
be transferred automatically from a checking or savings account or following 
redemption of shares of a Dean Witter money market fund, on a semi-monthly, 
monthly or quarterly basis, to the Transfer Agent for investment in shares of 
the Fund. Shares purchased through EasyInvest will be added to the 
shareholder's existing account at the net asset value calculated the same 
business day the transfer of funds is effected. For further information or to 
subscribe to EasyInvest, shareholders should contact their DWR or other 
selected broker-dealer account executive or the Transfer Agent. 

   Investment of Dividends or Distributions Received in Cash. As discussed in 
the Prospectus, any shareholder who receives a cash payment representing a 
dividend or distribution may invest such dividend or distribution in shares 
of the applicable Class at net asset value, without the imposition of a CDSC 
upon redemption, by returning the check or the proceeds to the Transfer Agent 
within thirty days after the payment date. If the shareholder returns the 
proceeds of a dividend or distribution, such funds must be accompanied by a 
signed statement indicating that the proceeds constitute a dividend or 
distribution to be invested. Such investment will be made at the net asset 
value per share next determined after receipt of the check or proceeds by the 
Transfer Agent. 

   Systematic Withdrawal Plan. As discussed in the Prospectus, a systematic 
withdrawal plan (the "Withdrawal Plan") is available for shareholders who own 
or purchase shares of the Fund having a minimum value of $10,000 based upon 
the then current net asset value. The Withdrawal Plan provides for monthly or 
quarterly (March, June, September and December) checks in any dollar amount, 
not less then $25, or in any whole percentage of the account balance, on an 
annualized basis. Any applicable CDSC will be imposed on shares redeemed 
under the Withdrawal Plan (see "Purchase of Fund Shares"). Therefore, any 
shareholder participating in the Withdrawal Plan will have sufficient shares 
redeemed from his or her account so that the proceeds (net of any applicable 
CDSC) to the shareholder will be the designated monthly or quarterly amount. 
    

   The Transfer Agent acts as agent for the shareholder in tendering to the 
Fund for redemption sufficient full and fractional shares to provide the 
amount of the periodic withdrawal payment designated in the application. The 
shares will be redeemed at their net asset value determined, at the 
shareholder's option, on the tenth or twenty-fifth day (or next following 
business day) of the relevant month or quarter and normally a check for the 
proceeds will be mailed by the Transfer Agent, or amounts credited to a 
shareholder's DWR brokerage account, within five business days after the date 
of redemption. The Withdrawal Plan may be terminated at any time by the Fund. 

   
   Withdrawal Plan payments should not be considered as dividends, yields or 
income. If periodic withdrawal plan payments continuously exceed net 
investment income and net capital gains, the share holder's original 
investment will be correspondingly reduced and ultimately exhausted. Each 
withdrawal constitutes a redemption of shares and any gain or loss realized 
must be recognized for federal income tax purposes. Although the shareholder 
may make additional investments of $2,500 or more under the Withdrawal Plan, 
withdrawals made concurrently with purchases of additional shares may be 
inadvisable because of sales charges which may be applicable to purchases or 
redemptions of shares (see "Purchase of Fund Shares"). 
    

                               26           
<PAGE>
   Any shareholder who wishes to have payments under the Withdrawal Plan made 
to a third party or sent to an address other than the one listed on the 
account must send complete written instructions to the Transfer Agent to 
enroll in the Withdrawal Plan. The shareholder's signature on such 
instructions must be guaranteed by an eligible guarantor acceptable to the 
Transfer Agent (shareholders should contact the Transfer Agent for a 
determination as to whether a particular institution is such an eligible 
guarantor). A shareholder may, at any time, change the amount and interval of 
withdrawal payments through his or her Account Executive or by written 
notification to the Transfer Agent. In addition, the party and/or the address 
to which checks are mailed may be changed by written notification to the 
Transfer Agent, with signature guarantees required in the manner described 
above. The shareholder may also terminate the Withdrawal Plan at any time by 
written notice to the Transfer Agent. In the event of such termination, the 
account will be continued as a regular shareholder investment account. The 
shareholder may also redeem all or part of the shares held in the Withdrawal 
Plan account (see "Redemptions and Repurchases" in the Prospectus) at any 
time. Shareholders wishing to enroll in the Withdrawal Plan should contact 
their account executive or the Transfer Agent. 

   
   Direct Investments through Transfer Agent. As discussed in the Prospectus, 
shareholders may make additional investments in any Class of shares of the 
Fund for which they qualify at any time by sending a check in any amount, not 
less than $100, payable to Dean Witter S&P 500 Index Fund, and indicating the 
selected Class, directly to the Fund's Transfer Agent. In the case of Class A 
shares, after deduction of any applicable sales charge, the balance will be 
applied to the purchase of Fund shares, and, in the case of shares of the 
other Classes, the entire amount will be applied to the purchase of Fund 
shares, at the net asset value per share next computed after receipt of the 
check or purchase payment by the Transfer Agent. The shares so purchased will 
be credited to the investor's account. 
    

EXCHANGE PRIVILEGE 

   
   As discussed in the Prospectus, the Fund makes available to its 
shareholders an Exchange Privilege whereby shareholders of each Class of 
shares of the Fund may exchange their shares for shares of the same Class of 
shares of any other Dean Witter Multi-Class Fund without the imposition of 
any exchange fee. Shares may also be exchanged for share of any of the 
following funds: Dean Witter Short-Term U.S. Treasury Trust, Dean Witter 
Limited Term Municipal Trust, Dean Witter Short-Term Bond Fund, Dean Witter 
Intermediate Term U.S. Treasury Trust and five Dean Witter Funds which are 
money market funds (the foregoing nine funds are hereinafter referred to as 
the "Exchange Funds"). Class A shares may also be exchanged for shares of 
Dean Witter Multi-State Municipal Series Trust and Dean Witter Hawaii 
Municipal Trust, which are Dean Witter Funds sold with a front-end sales 
charge ("FSC Funds"). Class B shares may also be exchanged for shares of Dean 
Witter Global Short-Term Income Fund Inc., Dean Witter High Income Securities 
and Dean Witter National Municipal Trust, which are Dean Witter Funds offered 
with a CDSC ("CDSC Funds"). Exchanges may be made after the shares of the 
Fund acquired by purchase (not by exchange or dividend reinvestment) have 
been held for thirty days. There is no waiting period for exchanges of shares 
acquired by exchange or dividend reinvestment. An exchange will be treated 
for federal income tax purposes the same as a repurchase or redemption of 
shares, on which the shareholder may realize a capital gain or loss. 
    

   Any new account established through the Exchange Privilege will have the 
same registration and cash dividend or dividend reinvestment plan as the 
present account, unless the Transfer Agent receives written notification to 
the contrary. For telephone exchanges, the exact registration of the existing 
account and the account number must be provided. 

   Any shares held in certificate form cannot be exchanged but must be 
forwarded to the Transfer Agent and deposited into the shareholder's account 
before being eligible for exchange. (Certificates mailed in for deposit 
should not be endorsed.) 

   
   As described below, and in the Prospectus under the caption "Purchase of 
Fund Shares," a CDSC may be imposed upon a redemption, depending on a number 
of factors, including the number of years from the time of purchase until the 
time of redemption or exchange ("holding period"). When shares of a Dean 
Witter Multi-Class Fund or any CDSC Fund are exchanged for shares of an 
Exchange Fund, the exchange is executed at no charge to the shareholder, 
without the imposition of the CDSC at the time 
    

                               27           
<PAGE>
   
of the exchange. During the period of time the shareholder remains in the 
Exchange Fund (calculated from the last day of the month in which the 
Exchange Fund shares were acquired), the holding period or "year since 
purchase payment made" is frozen. When shares are redeemed out of the 
Exchange Fund, they will be subject to a CDSC which would be based upon the 
period of time the shareholder held shares in a Dean Witter Multi-Class Fund 
or in a CDSC Fund. However, in the case of shares exchanged into an Exchange 
Fund on or after April 23, 1990, upon a redemption of shares which results in 
a CDSC being imposed, a credit (not to exceed the amount of the CDSC) will be 
given in an amount equal to the Exchange Fund 12b-1 distribution fees, if 
any, incurred on or after that date which are attributable to those shares. 
Shareholders acquiring shares of an Exchange Fund pursuant to this exchange 
privilege may exchange those shares back into a Dean Witter Multi-Class Fund 
or a CDSC Fund from the Exchange Fund, with no CDSC being imposed on such 
exchange. The holding period previously frozen when shares were first 
exchanged for shares of the Exchange Fund resumes on the last day of the 
month in which shares of a Dean Witter Multi-Class Fund or a CDSC Fund are 
reacquired. A CDSC is imposed only upon an ultimate redemption, based upon 
the time (calculated as described above) the shareholder was invested in a 
Dean Witter Multi-Class Fund or in a CDSC Fund. In the case of exchanges of 
Class A shares which are subject to a CDSC, the holding period also includes 
the time (calculated as described above) the shareholder was invested in a 
FSC Fund. 

   When shares initially purchased in a Dean Witter Multi-Class Fund or in a 
CDSC Fund are exchanged for shares of a Dean Witter Multi-Class Fund, shares 
of a CDSC Fund, shares of a FSC Fund, or shares of an Exchange Fund, the date 
of purchase of the shares of the fund exchanged into, for purposes of the 
CDSC upon redemption, will be the last day of the month in which the shares 
being exchanged were originally purchased. In allocating the purchase 
payments between funds for purposes of the CDSC, the amount which represents 
the current net asset value of shares at the time of the exchange which were 
(i) purchased more than one, three or six years (depending on the CDSC 
schedule applicable to the shares) prior to the exchange, (ii) originally 
acquired through reinvestment of dividends or distributions and (iii) 
acquired in exchange for shares of FSC Funds, or for shares of other Dean 
Witter Funds for which shares of FSC Funds have been exchanged (all such 
shares called "Free Shares"), will be exchanged first. After an exchange, all 
dividends earned on shares in an Exchange Fund will be considered Free 
Shares. If the exchanged amount exceeds the value of such Free Shares, an 
exchange is made, on a block-by-block basis, of non-Free Shares held for the 
longest period of time (except that, with respect to Class B shares, if 
shares held for identical periods of time but subject to different CDSC 
schedules are held in the same Exchange Privilege account, the shares of that 
block that are subject to a lower CDSC rate will be exchanged prior to the 
shares of that block that are subject to a higher CDSC rate). Shares equal to 
any appreciation in the value of non-Free Shares exchanged will be treated as 
Free Shares, and the amount of the purchase payments for the non-Free Shares 
of the fund exchanged into will be equal to the lesser of (a) the purchase 
payments for, or (b) the current net asset value of, the exchanged non-Free 
Shares. If an exchange between funds would result in exchange of only part of 
a particular block of non-Free Shares, then shares equal to any appreciation 
in the value of the block (up to the amount of the exchange) will be treated 
as Free Shares and exchanged first, and the purchase payment for that block 
will be allocated on a pro rata basis between the non-Free Shares of that 
block to be retained and the non-Free Shares to be exchanged. The prorated 
amount of such purchase payment attributable to the retained non-Free Shares 
will remain as the purchase payment for such shares, and the amount of 
purchase payment for the exchanged non-Free Shares will be equal to the 
lesser of (a) the prorated amount of the purchase payment for, or (b) the 
current net asset value of, those exchanged non-Free Shares. Based upon the 
procedures described in the Prospectus under the caption "Purchase of Fund 
Shares," any applicable CDSC will be imposed upon the ultimate redemption of 
shares of any fund, regardless of the number of exchanges since those shares 
were originally purchased. 
    

   With respect to the redemption or repurchase of shares of the Fund, the 
application of proceeds to the purchase of new shares in the Fund or any 
other of the funds and the general administration of the Exchange Privilege, 
the Transfer Agent acts as agent for the Distributor and for the 
shareholder's selected broker-dealer, if any, in the performance of such 
functions. With respect to exchanges, 

                               28           
<PAGE>
redemptions or repurchases, the Transfer Agent shall be liable for its own 
negligence and not for the default or negligence of its correspondents or for 
losses in transit. The Fund shall not be liable for any default or negligence 
of the Transfer Agent, the Distributor or any selected broker-dealer. 

   The Distributor and any selected broker-dealer have authorized and 
appointed the Transfer Agent to act as their agent in connection with the 
application of proceeds of any redemption of Fund shares to the purchase of 
shares of any other fund and the general administration of the Exchange 
Privilege. No commission or discounts will be paid to the Distributor or any 
selected broker-dealer for any transactions pursuant to this Exchange 
Privilege. 

   
   Exchanges are subject to the minimum investment requirement and any other 
conditions imposed by each fund. (The minimum initial investment for the 
Exchange Privilege account of each Class is $5,000 for Dean Witter Liquid 
Asset Fund Inc., Dean Witter Tax-Free Daily Income Trust, Dean Witter 
California Tax-Free Daily Income Trust, Dean Witter New York Municipal Money 
Market Trust although those funds may, at their discretion, accept initial 
investments of as low as $1,000. The minimum investment for the Exchange 
Privilege account of each Class is $10,000 for Dean Witter Short-Term U.S. 
Treasury Trust, although that fund, in its discretion, may accept initial 
purchases of as low as $5,000. The minimum initial investment for the 
Exchange Privilege account of each Class is $5,000 for Dean Witter Special 
Value Fund. The minimum initial investment for the Exchange Privilege account 
of each Class for all other Dean Witter Funds for which the Exchange 
Privilege is available is $1,000.) Upon exchange into an Exchange Fund, the 
shares of that fund will be held in a special Exchange Privilege Account 
separately from accounts of those shareholders who have acquired their shares 
directly from that fund. As a result, certain services normally available to 
shareholders of those funds, including the check writing feature, will not be 
available for funds held in that account. 
    

   The Fund and each of the other Dean Witter Funds may limit the number of 
times this Exchange Privilege may be exercised by any investor within a 
specified period of time. Also, the Exchange Privilege may be terminated or 
revised at any time by the Fund and/or any of the Dean Witter Funds for which 
shares of the Fund have been exchanged, upon such notice as may be required 
by applicable regulatory agencies (presently sixty days' prior written notice 
for termination or material revision), provided that six months' prior 
written notice of termination will be given to the shareholders who hold 
shares of Exchange Funds, pursuant to the Exchange Privilege, and provided 
further that the Exchange Privilege may be terminated or materially revised 
without notice at times (a) when the New York Stock Exchange is closed for 
other than customary weekends and holidays, (b) when trading on that Exchange 
is restricted, (c) when an emergency exists as a result of which disposal by 
the Fund of securities owned by it is not reasonably practicable or it is not 
reasonably practicable for the Fund fairly to determine the value of its net 
assets, (d) during any other period when the Securities and Exchange 
Commission by order so permits (provided that applicable rules and 
regulations of the Securities and Exchange Commission shall govern as to 
whether the conditions prescribed in (b) or (c) exist) or (e) if the Fund 
would be unable to invest amounts effectively in accordance with its 
investment objective, policies and restrictions. 

   For further information regarding the Exchange Privilege, shareholders 
should contact their DWR or other selected broker-dealer account executive or 
the Transfer Agent. 

REDEMPTIONS AND REPURCHASES 
- ----------------------------------------------------------------------------- 

   
   Redemption. As stated in the Prospectus, shares of each Class of the Fund 
can be redeemed for cash at any time at the net asset value per share next 
determined; however, such redemption proceeds will be reduced by the amount 
of any applicable CDSC. If shares are held in a shareholder's account without 
a share certificate, a written request for redemption to the Fund's Transfer 
Agent at P.O. Box 983, Jersey City, NJ 07303 is required. If certificates are 
held by the shareholder, the shares may be redeemed by surrendering the 
certificates with a written request for redemption. The share certificate, or 
an accompanying stock power, and the request for redemption, must be signed 
by the shareholder or shareholders exactly as the shares are registered. Each 
request for redemption, whether or not accompanied by a share certificate, 
must be sent to the Fund's Transfer Agent, which will redeem the shares at 
their net asset value next computed (see "Purchase of Fund Shares") after it 
receives the 
    

                               29           
<PAGE>
   
request, and certificate, if any, in good order. Any redemption request 
received after such computation will be redeemed at the next determined net 
asset value. 
    

   Whether certificates are held by the shareholder or shares are held in a 
shareholder's account, if the proceeds are to be paid to any person other 
than the record owner, or if the proceeds are to be paid to a corporation 
(other than the Distributor or a selected broker-dealer for the account of 
the shareholder), partnership, trust or fiduciary, or sent to the shareholder 
at an address other than the registered address, signatures must be 
guaranteed by an eligible guarantor acceptable to the Transfer Agent 
(shareholders should contact the Transfer Agent for a determination as to 
whether a particular institution is such an eligible guarantor). A stock 
power may be obtained from any dealer or commercial bank. The Fund may change 
the signature guarantee requirements from time to time upon notice to 
shareholders, which may be by means of a supplement to the prospectus. 

   
   Repurchase. As stated in the Prospectus, DWR and other selected 
broker-dealers are authorized to repurchase shares represented by a share 
certificate which is delivered to any of their offices. Shares held in a 
shareholder's account without a share certificate may also be repurchased by 
DWR and other selected broker-dealers upon the telephonic request of the 
shareholder. The repurchase price is the net asset value next computed after 
such purchase order is received by DWR or other selected broker-dealer 
reduced by any applicable CDSC. 

   Payment for Shares Redeemed or Repurchased. As discussed in the 
Prospectus, payment for shares of any Class presented for repurchase or 
redemption will be made by check within seven days after receipt by the 
Transfer Agent of the certificate and/or written request in good order. The 
term good order means that the share certificate, if any, and request for 
redemption are properly signed, accompanied by any documentation required by 
the Transfer Agent, and bear signature guarantees when required by the Fund 
or Transfer Agent. Such payment may be postponed or the right of redemption 
suspended at times (a) when the New York Stock Exchange is closed for other 
than customary weekends and holidays, (b) when trading on that Exchange is 
restricted, (c) when an emergency exists as a result of which disposal by the 
Fund of securities owned by it is not reasonably practicable or it is not 
reasonably practicable for the Fund fairly to determine the value of its net 
assets, or (d) during any other period when the Securities and Exchange 
Commission by order so permits; provided that applicable rules and 
regulations of the Securities and Exchange Commission shall govern as to 
whether the conditions prescribed in (b) or (c) exist. If the shares to be 
redeemed have recently been purchased by check, payment of the redemption 
proceeds may be delayed for the minimum time needed to verify that the check 
used for investment has been honored (not more than fifteen days from the 
time of receipt of the check by the Transfer Agent). Shareholders maintaining 
margin accounts with DWR or another selected broker-dealer are referred to 
their account executive regarding restrictions on redemption of shares of the 
Fund pledged in the margin account. 

   Transfers of Shares. In the event a shareholder requests a transfer of any 
shares to a new registration, such shares will be transferred without sales 
charge at the time of transfer. With regard to the status of shares which are 
either subject to the CDSC or free of such charge (and with regard to the 
length of time shares subject to the charge have been held), any transfer 
involving less than all of the shares in an account will be made on a pro 
rata basis (that is, by transferring shares in the same proportion that the 
transferred shares bear to the total shares in the account immediately prior 
to the transfer). The transferred shares will continue to be subject to any 
applicable CDSC as if they had not been so transferred. 

   Reinstatement Privilege. As discussed in the Prospectus, a shareholder who 
has had his or her shares redeemed or repurchased and has not previously 
exercised this reinstatement privilege may, within 35 days after the 
redemption or repurchase, reinstate any portion or all of the proceeds of 
such redemption or repurchase in shares of the Fund in the same Class at the 
net asset value next determined after a reinstatement request, together with 
the proceeds, is received by the Transfer Agent. 
    

   Exercise of the reinstatement privilege will not affect the federal income 
tax and state income tax treatment of any gain or loss realized upon the 
redemption or repurchase, except that if the redemption 

                               30           
<PAGE>
   
or repurchase resulted in a loss and reinstatement is made in shares of the 
Fund, some or all of the loss, depending on the amount reinstated, will not 
be allowed as a deduction for federal income tax and state personal income 
tax purposes but will be applied to adjust the cost basis of the shares 
acquired upon reinstatement. 

DIVIDENDS, DISTRIBUTIONS AND TAXES 
- ----------------------------------------------------------------------------- 
    

   As discussed in the Prospectus under "Dividends, Distributions and Taxes," 
the Fund will determine either to distribute or to retain all or part of any 
net long-term capital gains in any year for reinvestment. If any such gains 
are retained, the Fund will pay federal income tax thereon, and shareholders 
at year-end will be able to claim their share of the tax paid by the Fund as 
a credit against their individual federal income tax. Shareholders will 
increase their tax basis of Fund shares owned by an amount equal, under 
current law, to 65% of the amount of undistributed capital gains. 

   The Fund, however, intends to distribute substantially all of its net 
investment income and net capital gains to shareholders and otherwise qualify 
as a regulated investment company under Subchapter M of the Internal Revenue 
Code. It is not expected that the Fund will be required to pay any federal 
income tax. Shareholders will normally have to pay federal income taxes, and 
any state income taxes, on the dividends and distributions they receive from 
the Fund. Such dividends and distributions, to the extent that they are 
derived from the net investment income or net short-term capital gains, are 
taxable to the shareholder as ordinary income regardless of whether the 
shareholder receives such payments in additional shares or in cash. Any 
dividends declared in the last quarter of any calendar year which are paid in 
the following year prior to February 1 will be deemed received by the 
shareholder in the prior calendar year. Dividend payments will be eligible 
for the federal dividends received deduction available to the Fund's 
corporate shareholders only to the extent the aggregate dividends received by 
the Fund would be eligible for the deduction if the Fund were the shareholder 
claiming the dividends received deduction. In this regard, a 46-day holding 
period generally must be met by the Fund and the shareholder. 

   Gains or losses on sales of securities by the Fund will be long-term 
capital gains or losses if the securities have a tax holding period of more 
than twelve months. Gains or losses on the sale of securities with a tax 
holding period of twelve months or less will be short-term capital gains or 
losses. 

   After the end of the calendar year, shareholders will be sent full 
information on their dividends and capital gains distributions for tax 
purposes, including information as to the portion taxable as ordinary income, 
the portion taxable as long-term capital gains, and the amount of dividends 
eligible for the Federal dividends received deduction available to 
corporations. To avoid being subject to a 31% Federal backup withholding tax 
on taxable dividends, capital gains distributions and the proceeds of 
redemptions and repurchases, shareholders' taxpayer identification numbers 
must be furnished and certified as to their accuracy. 

   Under current federal tax law, the Fund will receive net investment income 
in the form of interest by virtue of holding Treasury bills, notes and bonds, 
and will recognize income attributable to it from holding zero coupon 
Treasury securities. Current federal tax law requires that a holder (such as 
the Fund) of a zero coupon security accrue a portion of the discount at which 
the security was purchased as income each year even though the Fund receives 
no interest payment in cash on the security during the year. As an investment 
company, the Fund must pay out substantially all of its net investment income 
each year. Accordingly, the Fund, to the extent it invests in zero coupon 
Treasury securities, may be required to pay out as an income distribution 
each year an amount which is greater than the total amount of cash receipts 
of interest the Fund actually received. Such distributions will be made from 
the available cash of the Fund or by liquidation of portfolio securities if 
necessary. If a distribution of cash necessitates the liquidation of 
portfolio securities, the Investment Manager will select which securities to 
sell. The Fund may realize a gain or loss from such sales. In the event the 
Fund realizes net capital gains from such transactions, its shareholders may 
receive a larger capital gain distribution, if any, than they would in the 
absence of such transactions. 

                               31           
<PAGE>
   Any dividend or capital gains distribution received by a shareholder from 
any investment company will have the effect of reducing the net asset value 
of the shareholder's stock in that company by the exact amount of the 
dividend or capital gains distribution. Furthermore, capital gains 
distributions and some portion of the dividends are subject to federal income 
taxes. If the net asset value of the shares should be reduced below a 
shareholder's cost as a result of the payment of dividends or the 
distribution of realized long-term capital gains, such payment or 
distribution would be in part a return of capital but nonetheless would be 
taxable to the shareholder. Therefore, an investor should consider the tax 
implications of purchasing Fund shares immediately prior to a distribution 
record date. 

   Shareholders are urged to consult their attorneys or tax advisers 
regarding specific questions as to federal, state or local taxes. 

PERFORMANCE INFORMATION 
- ----------------------------------------------------------------------------- 

   
   As discussed in the Prospectus, from time to time the Fund may quote its 
"total return" in advertisements and sales literature. These figures are 
computed separately for Class A, Class B, Class C and Class D shares. The 
Fund's "average annual total return" represents an annualization of the 
Fund's total return over a particular period and is computed by finding the 
annual percentage rate which will result in the ending redeemable value of a 
hypothetical $1,000 investment made at the beginning of a one, five or ten 
year period, or for the period from the date of commencement of the Fund's 
operations, if shorter than any of the foregoing. For periods of less than 
one year, the Fund quotes its total return on a non-annualized basis. 

   The Fund may compute its aggregate total return for each Class for 
specified periods by determining the aggregate percentage rate which will 
result in the ending value of a hypothetical $1,000 investment made at the 
beginning of the period. For the purpose of this calculation, it is assumed 
that all dividends and distributions are reinvested. The formula for 
computing aggregate total return involves a percentage obtained by dividing 
the ending value by the initial $1,000 investment and subtracting 1 from the 
result. The ending redeemable value is reduced by any sales charge at the end 
of the period. 

   In addition to the foregoing, the Fund may advertise its total return for 
each Class over different periods of time by means of aggregate, average, 
year-by-year or other types of total return figures. Such calculations may or 
may not reflect the imposition of the maximum front-end sales charge for 
Class A or the deduction of the CDSC for each of Class B and Class C which, 
if reflected, would reduce the performance quotes. For example, the total 
return of the Fund may be calculated in the manner described above, but 
without deduction of any applicable sales charge. 

   The Fund may also advertise the growth of hypothetical investments of 
$10,000, $50,000 and $100,000 in each Class of shares of the Fund by adding 1 
to the Fund's aggregate total return to date (expressed as a decimal and 
without taking into account the effect of any applicable CDSC) and 
multiplying by $9,475, $48,000 and $97,000 in the case of Class A 
(investments of $10,000, $50,000 and $100,000 adjusted for the initial sales 
charge) or by $10,000, $50,000 and $100,000 in the case of each of Class B, 
Class C and Class D, as the case may be. 
    

   The Fund from time to time may also advertise its performance relative to 
certain performance rankings and indexes compiled by independent 
organizations. 

SHARES OF THE FUND 
- ----------------------------------------------------------------------------- 

   The shareholders of the Fund are entitled to a full vote for each full 
share of beneficial interest held. The Fund is authorized to issue an 
unlimited number of shares of beneficial interest. The Trustees themselves 
have the power to alter the number and the terms of office of the Trustees 
(as provided for in the Declaration of Trust), and they may at any time 
lengthen or shorten their own terms or make their terms of unlimited duration 
and appoint their own successors, provided that always at least a majority of 
the Trustees has been elected by the shareholders of the Fund. Under certain 
circumstances the Trustees may be removed by action of the Trustees. The 
shareholders also have the right under certain circumstances to remove the 
Trustees. The voting rights of shareholders are not cumulative, so that 

                               32           
<PAGE>
holders of more than 50 percent of the shares voting can, if they choose, 
elect all Trustees being selected, while the holders of the remaining shares 
would be unable to elect any Trustees. 

   
   The Declaration of Trust permits the Trustees to authorize the creation of 
additional series of shares (the proceeds of which would be invested in 
separate, independently managed portfolios) and additional classes of shares 
within any series. The Trustees have not presently authorized any such 
additional series or classes of shares other than as set forth in the 
Prospectus. 
    

   The Declaration of Trust further provides that no Trustee, officer, 
employee or agent of the Fund is liable to the Fund or to a shareholder, nor 
is any Trustee, officer, employee or agent liable to any third persons in 
connection with the affairs of the Fund, except as such liability may arise 
from his/her or its own bad faith, willful misfeasance, gross negligence or 
reckless disregard of his/her or its duties. It also provides that all third 
persons shall look solely to the Fund property for satisfaction of claims 
arising in connection with the affairs of the Fund. With the exceptions 
stated, the Declaration of Trust provides that a Trustee, officer, employee 
or agent is entitled to be indemnified against all liability in connection 
with the affairs of the Fund. 

   The Fund is authorized to issue an unlimited number of shares of 
beneficial interest. 

   The Fund shall be of unlimited duration subject to the provisions in the 
Declaration of Trust concerning termination by action of the shareholders or 
the Trustees. 

CUSTODIAN AND TRANSFER AGENT 
- ----------------------------------------------------------------------------- 

   
   The Bank of New York, 90 Washington Street, New York, NY 10286, is the 
Custodian of the Fund's assets. Any of the Fund's cash balances with the 
Custodian in excess of $100,000 are unprotected by federal deposit insurance. 
Such balances may, at times, be substantial. 

   Dean Witter Trust FSB, Harborside Financial Center, Plaza Two, Jersey 
City, New Jersey 07311 is the Transfer Agent of the Fund's shares and 
Dividend Disbursing Agent for payment of dividends and distributions on Fund 
shares and Agent for shareholders under various investment plans described 
herein. Dean Witter Trust Company is an affiliate of Dean Witter InterCapital 
Inc., the Fund's Investment Manager and Dean Witter Distributors Inc., the 
Fund's Distributor. As Transfer Agent and Dividend Disbursing Agent, Dean 
Witter Trust Company's responsibilities include maintaining shareholder 
accounts, disbursing cash dividends and reinvesting dividends, processing 
account registration changes, handling purchase and redemption transactions, 
mailing prospectuses and reports, mailing and tabulating proxies, processing 
share certificate transactions, and maintaining shareholder records and 
lists. For these services Dean Witter Trust Company receives a per 
shareholder account fee from the Fund. 
    

INDEPENDENT ACCOUNTANTS 
- ----------------------------------------------------------------------------- 

   
   Price Waterhouse LLP serves as the independent accountants of the Fund. 
The independent accountants are responsible for auditing the annual financial 
statements of the Fund. 
    

REPORTS TO SHAREHOLDERS 
- ----------------------------------------------------------------------------- 

   The Fund will send to shareholders, at least semi-annually, reports 
showing the Fund's portfolio and other information. An annual report, 
containing financial statements audited by independent account-ants, will be 
sent to shareholders each year. 

   
   The Fund's fiscal year ends on July 31. The financial statements of the 
Fund must be audited at least once a year by independent accountants whose 
selection is made annually by the Fund's Board of Trustees. 
    

                               33           
<PAGE>
LEGAL COUNSEL 
- ----------------------------------------------------------------------------- 

   Barry Fink, Esq., who is an officer and the General Counsel of the 
Investment Manager, is an officer and the General Counsel of the Fund. 

EXPERTS 
- ----------------------------------------------------------------------------- 

   
   The Statement of Assets and Liabilities of the Fund included in this 
Statement of Additional Information and incorporated by reference in the 
Prospectus has been so included and incorporated in reliance on the report of 
Price Waterhouse LLP, independent accountants, given on the authority of said 
firm as experts in auditing and accounting. 
    

REGISTRATION STATEMENT 
- ----------------------------------------------------------------------------- 

   This Statement of Additional Information and the Prospectus do not contain 
all of the information set forth in the Registration Statement the Fund has 
filed with the Securities and Exchange Commission. The complete Registration 
Statement may be obtained from the Securities and Exchange Commission upon 
payment of the fee prescribed by the rules and regulations of the Commission. 

                               34           
<PAGE>
REPORT OF INDEPENDENT ACCOUNTANTS 
- ----------------------------------------------------------------------------- 

To the Shareholder and Trustees of 
Dean Witter S&P 500 Index Fund 

   
In our opinion, the accompanying statement of assets and liabilities presents 
fairly, in all material respects, the financial position of Dean Witter S&P 
500 Index Fund (the "Fund") at July 28, 1997, in conformity with generally 
accepted accounting principles. This financial statement is the 
responsibility of the Fund's management; our responsibility is to express an 
opinion on this financial statement based on our audit. We conducted our 
audit of this financial statement in accordance with generally accepted 
auditing standards which require that we plan and perform the audit to obtain 
reasonable assurance about whether the financial statement is free of 
material misstatement. An audit includes examining, on a test basis, evidence 
supporting the amounts and disclosures in the financial statement, assessing 
the accounting principles used and significant estimates made by management, 
and evaluating the overall financial statement presentation. We believe that 
our audit provides a reasonable basis for the opinion expressed above. 

PRICE WATERHOUSE LLP 
1177 Avenue of the Americas 
New York, New York 
July 30, 1997 
    

                               35           
<PAGE>
   
DEAN WITTER S&P 500 INDEX FUND 
Statement of Assets and Liabilities at July 28, 1997 
- ----------------------------------------------------------------------------- 
    

   
<TABLE>
<CAPTION>
<S>                                                      <C>
 ASSETS: 
 Cash....................................................  $100,000 
 Deferred organizational expenses (Note 1)...............    49,500 
                                                         ---------- 
   Total Assets..........................................   149,500 
                                                         ---------- 
LIABILITIES: 
 Organizational expenses payable (Note 1)................    49,500 
 Commitments (Notes 1 and 2).............................     -0- 
                                                         ---------- 
   Total Liabilities.....................................    49,500 
                                                         ---------- 
   Net Assets............................................  $100,000 
                                                         ========== 
CLASS A SHARES: 
Net Assets...............................................  $ 25,000 
Shares Outstanding (unlimited authorized, $.01 par 
 value)..................................................     2,500 
  NET ASSET VALUE PER SHARE..............................  $  10.00 
                                                         ========== 
  MAXIMUM OFFERING PRICE 
   (net asset value plus 5.5% of net asset value) .......  $  10.55 
CLASS B SHARES: 
Net Assets...............................................  $ 25,000 
Shares Outstanding (unlimited authorized, $.01 par 
 value)..................................................     2,500 
  NET ASSET VALUE PER SHARE..............................  $  10.00 
CLASS C SHARES: 
Net Assets...............................................  $ 25,000 
Shares Outstanding (unlimited authorized, $.01 par 
 value)..................................................     2,500 
  NET ASSET VALUE PER SHARE..............................  $  10.00 
CLASS D SHARES: 
Net Assets...............................................  $ 25,000 
Shares Outstanding (unlimited authorized, $.01 par 
 value)..................................................     2,500 
  NET ASSET VALUE PER SHARE..............................  $  10.00 
</TABLE>
    

   
   NOTE 1--Dean Witter S&P 500 Index Fund (the "Fund") was organized as a 
Massachusetts business trust on June 18, 1997. To date the Fund has had no 
transactions other than those relating to organizational matters and the sale 
of 2,500 shares of beneficial interest for $25,000 of each class to Dean 
Witter InterCapital Inc. (the "Investment Manager"). The Fund is registered 
under the Investment Company Act of 1940, as amended (the "Act"), as a 
diversified, open-end management investment company. The investment objective 
of the Fund is to provide investment results that, before expenses, 
correspond to the total return of the Standard & Poor's 500 Composite Stock 
Price Index. Organizational expenses of the Fund incurred prior to the 
offering of the Fund's shares will be paid by the Investment Manager. It is 
currently estimated that the Investment Manager will incur and be reimbursed 
by the Fund for approximately $49,500 in organizational expenses. These 
expenses will be deferred and amortized by the Fund on the straight-line 
method over a period not to exceed five years from the date of commencement 
of the Fund's operations. In the event that at any time during the five year 
period beginning with the date of the commencement of operations the initial 
shares acquired by the Investment Manager prior to such date are redeemed, by 
any holder thereof, the redemption proceeds payable in respect of such shares 
will be reduced by the pro rata share (based on the proportionate share of 
the initial shares redeemed to the total number of original shares 
outstanding at the time of redemption) of the then unamortized deferred 
organizational expenses as of the date of such redemption. In the event that 
the Fund liquidates before the deferred organizational expenses are fully 
amortized, the Investment Manager shall bear such unamortized deferred 
organizational expenses. 
    

                               36           
<PAGE>
   NOTE 2--The Fund has entered into an investment management agreement with 
the Investment Manager. Certain officers and/or trustees of the Fund are 
officers and/or directors of the Investment Manager. The Fund has retained 
the Investment Manager to manage the investment of the Fund's assets, 
including the placing of orders for the purchase and sale of portfolio 
securities. Under the terms of the Investment Management Agreement, the 
Investment Manager maintains certain of the Fund's books and records and 
furnishes, at its own expense, such office space, facilities, equipment, 
supplies, clerical help and bookkeeping and certain legal services as the 
Fund may reasonably require in the conduct of its business. In addition, the 
Investment Manager pays the salaries of all personnel, including officers of 
the Fund, who are employees of the Investment Manager. The Investment Manager 
also bears the cost of the Fund's telephone service, heat, light, power and 
other utilities. 

   
   As full compensation for the services and facilities furnished to the Fund 
and expenses of the Fund incurred by the Investment Manager, the Fund will 
pay the Investment Manager monthly compensation calculated daily by applying 
the annual rate of 0.40% to the Fund's daily net assets. The Investment 
Manager has agreed to assume all expenses (except for brokerage and Plan of 
Distribution fees) and to waive the compensation provided for in its 
Management Agreement to the extent that such expenses and compensation on an 
annualized basis exceed 0.50% of the daily net assets of the Fund. 

   Shares of the Fund will be distributed by Dean Witter Distributors Inc. 
(the "Distributor"), an affiliate of the Investment Manager, during the 
initial and continuous offering of the Fund's shares. The Fund has adopted a 
Plan of Distribution pursuant to Rule 12b-1 under the Act (the "Plan") with 
respect to the distribution of Class A, Class B and Class C shares of the 
Fund. The Plan provides that the Distributor will bear the expense of all 
promotional and distribution related activities on behalf of those shares, 
including the payment of commissions for sales of such shares and incentive 
compensation to and expenses of Dean Witter Reynolds Inc. ("DWR"), an 
affiliate of the Investment Manager, account executives and others who engage 
in or support distribution of shares or who service shareholder accounts, 
including overhead and telephone expenses; printing and distribution of 
prospectuses and reports used in connection with the offering of the Fund's 
shares to other than current shareholders; and preparation, printing and 
distribution of sales literature and advertising materials. In addition, with 
respect to Class B, the Distributor may utilize fees paid pursuant to the 
Plan to compensate DWR and others for their opportunity costs in advancing 
such amounts, which compensation would be in the form of a carrying charge on 
any unreimbursed distribution expenses incurred. 

   To compensate the Distributor for the services provided and for the 
expenses borne by the Distributor and others under the Plan, Class A, Class B 
and Class C will pay the Distributor compensation accured daily and payable 
monthly at the annual rate of 0.25% of the average daily net assets of Class 
A and 1.0% of the average daily net assets of each of Class B and Class C. In 
the case of Class B Shares, provided that the Plan continues in effect, any 
cumulative expenses incurred by the Distributor but not yet recovered may be 
recovered through the payment of future distribution fees from the Fund 
pursuant to the Plan and contingent deferred sales charges paid by investors 
upon redemption of Class B shares. Although there is no legal obligation for 
the Fund to pay expenses incurred in excess of payments made to the 
Distributor under the Plan and the proceeds of contingent deferred sales 
charges paid by investors upon redemption of shares, if for any reason the 
Plan is terminated, the Trustees will consider at that time the manner in 
which to treat such expenses. In the case of Class A shares and Class C 
shares, expenses incurred pursuant to the Plan in any calendar year in excess 
of 0.25% or 1.00% of the average daily net assets of Class A or Class C, 
respectively, will not be reimbursed by the Fund through payments in any 
subsequent year, except that expenses representing a gross sales credit to 
account executives may be reimbursed in the subsequent calendar year. 

   Dean Witter Trust FSB (the "Transfer Agent"), an affiliate of the 
Investment Manager and the Distributor, is the transfer agent of the Fund's 
shares, dividend disbursing agent for payment of dividends and distributions 
on Fund shares and agent for shareholders under various investment plans. 
    

   The Investment Manager has undertaken to assume all Fund expenses (except 
for the Plan fee and brokerage fees) and to waive the compensation provided 
for in its investment management agreement for services rendered until such 
time as the Fund has $50 million of net assets or until six months from the 
date of commencement of the Fund's operations, whichever occurs first. 

                               37           


<PAGE>
                        DEAN WITTER S&P 500 INDEX FUND

                           PART C OTHER INFORMATION

Item 24.  Financial Statements and Exhibits

(a)  Financial Statements
   
         Statement of Additional Information:
     Page 36 - Statement of Assets and Liabilities at
         July 29, 1997.  All other financial statements
     and schedules are not required or are not applicable
         or the required information is included in the
         financial statement and notes thereto.

(b)  Exhibits:

1.        --                 Amended and Restated Declaration of Trust of 
                             Registrant.

2.        --                 By-Laws of Registrant.*

3.        --                 None

4.        --                 Not Applicable

5.        --                 Form of Investment Management Agreement between
                             Registrant and Dean Witter InterCapital Inc.

6.(a)     --                 Form of Distribution Agreement between Registrant 
                             and Dean Witter Distributors Inc.

  (b)     --                 Forms of Selected Dealer Agreements.

  (c)     --                 Form of Underwriting Agreement between Registrant 
                             and Dean Witter Distributors Inc.

7.        --                 None

8.(a)     --                 Form of Custodian Agreement between Registrant
                             and The Bank of New York.

  (b)     --                 Form of Transfer Agency and Services Agreement
                             between Registrant and Dean Witter Trust Company.

9.        --                 Form of Services Agreement between Dean Witter
                             InterCapital Inc. and Dean Witter Services Company.
                             Inc.

10.(a)    --                 Opinion of Barry Fink, Esq.
   (b)    --                 Opinion of Lane Altman & Owens LLP.

11.      --                  Consent of Independent Accountants.
    
                                       1

<PAGE>

   
12.      --                None

13.      --                Investment Letter of Dean Witter InterCapital Inc.

14.      --                None

15.      --                Form of Plan of Distribution between Registrant and
                           Dean Witter Distributors Inc.

16.      --                Schedule for Computation of Performance Quotations -
                           to be filed with the first post-effective amendment.

27.      --                Financial Data Schedule.

Other    --                Powers of Attorney.

Other    --                Form of Multiple Class Plan pursuant to Rule 18f-3.

- ------------------------
*Previously filed in Form N-1A.
    

Item 25.          Persons Controlled by or Under Common Control With
                  Registrant.
   
         Prior to the effectiveness of this Registration Statement, the
Registrant sold 2,500 shares each of each of Class A, Class B, Class C and
Class D shares of beneficial interest to Dean Witter InterCapital Inc., a
Delaware corporation. Dean Witter InterCapital Inc. is a wholly-owned
subsidiary of Morgan Stanley, Dean Witter, Discover & Co., a Delaware 
corporation, that is a preeminent global financial services firm that 
maintains leading market positions in each of its three primary 
businesses -- securities, asset management and credit services.
    

Item 26.          Number of Holders of Securities.
         (1)                                    (2)
                                     Number of Record Holders
     Title of Class                     at July 28, 1997
     --------------                  -------------------

Shares of Beneficial Interest                    1

Item 27.          Indemnification
     Pursuant to Section 5.3 of the Registrant's Declaration of Trust and
under Section 4.8 of the Registrant's By-Laws, the indemnification of the
Registrant's trustees, officers, employees and agents is permitted if it is
determined that they acted under the belief that their actions were in or not
opposed to the best interest of the Registrant, and, with respect to any
criminal proceeding, they had reasonable cause to believe their conduct was
not unlawful. In addition, indemnification is permitted only if it is
determined that the actions in question did not render them liable by reason
of willful misfeasance, bad faith or gross negligence in the performance of
their duties or by reason of reckless disregard of their obligations and
duties to the Registrant. Trustees, officers, employees and agents will be
indemnified for the expense of litigation if it is determined that they are
entitled to 

<PAGE>

indemnification against any liability established in such litigation. The
Registrant may also advance money for these expenses provided that they give
their undertakings to repay the Registrant unless their conduct is later
determined to permit indemnification.

         Pursuant to Section 5.2 of the Registrant's Declaration of Trust and
paragraph 8 of the Registrant's Investment Management Agreement, neither the
Investment Manager nor any trustee, officer, employee or agent of the
Registrant shall be liable for any action or failure to act, except in the
case of bad faith, willful misfeasance, gross negligence or reckless disregard
of duties to the Registrant.

         Insofar as indemnification for liabilities arising under the
Securities Act of 1933 (the "Act") may be permitted to trustees, officers and
controlling persons of the Registrant pursuant to the foregoing provisions or
otherwise, the Registrant has been advised that in the opinion of the
Securities and Exchange Commission such indemnification is against public
policy as expressed in the Act and is, therefore, unenforceable. In the event
that a claim for indemnification against such liabilities (other than the
payment by the Registrant of expenses incurred or paid by a trustee, officer,
or controlling person of the Registrant in connection with the successful
defense of any action, suit or proceeding) is asserted against the Registrant
by such trustee, officer or controlling person in connection with the shares
being registered, the Registrant will, unless in the opinion of its counsel
the matter has been settled by controlling precedent, submit to a court of
appropriate jurisdiction the question whether such indemnification by it is
against public policy as expressed in the Act, and will be governed by the
final adjudication of such issue.

         The Registrant hereby undertakes that it will apply the
indemnification provision of its by-laws in a manner consistent with Release
11330 of the Securities and Exchange Commission under the Investment Company
Act of 1940, so long as the interpretation of Sections 17(h) and 17(i) of such
Act remains in effect.

         Registrant, in conjunction with the Investment Manager, Registrant's
Trustees, and other registered investment management companies managed by the
Investment Manager, maintains insurance on behalf of any person who is or was
a Trustee, officer, employee, or agent of Registrant, or who is or was serving
at the request of Registrant as a trustee, director, officer, employee or
agent of another trust or corporation, against any liability asserted against
him and incurred by him or arising out of his position. However, in no event
will Registrant maintain insurance to indemnify any such person for any act
for which Registrant itself is not permitted to indemnify him.






                                       3

<PAGE>



Item 28. Business and Other Connections of Investment Adviser.

         See "The Fund and Its Management" in the Prospectus regarding the
business of the investment adviser. The following information is given
regarding officers of Dean Witter InterCapital Inc. InterCapital is a
wholly-owned subsidiary of Morgan Stanley, Dean Witter, Discover & Co. The
principal address of the Dean Witter Funds is Two World Trade Center, New
York, New York 10048.

         The term "Dean Witter Funds" used below refers to the following
registered investment companies:

Closed-End Investment Companies 
 (1) InterCapital Income Securities Inc. 
 (2) High Income Advantage Trust 
 (3) High Income Advantage Trust II 
 (4) High Income Advantage Trust III 
 (5) Municipal Income Trust 
 (6) Municipal Income Trust II 
 (7) Municipal Income Trust III 
 (8) Dean Witter Government Income Trust 
 (9) Municipal Premium Income Trust
(10) Municipal Income Opportunities Trust 
(11) Municipal Income Opportunities Trust II 
(12) Municipal Income Opportunities Trust III 
(13) Prime Income Trust
(14) InterCapital Insured Municipal Bond Trust 
(15) InterCapital Quality Municipal Income Trust 
(16) InterCapital Quality Municipal Investment Trust
(17) InterCapital Insured Municipal Income Trust
(18) InterCapital California Insured Municipal Income Trust 
(19) InterCapital Insured Municipal Trust 
(20) InterCapital Quality Municipal Securities 
(21) InterCapital New York Quality Municipal Securities 
(22) InterCapital California Quality Municipal Securities 
(23) InterCapital Insured California Municipal Securities 
(24) InterCapital Insured Municipal Securities

Open-end Investment Companies:
 (1) Dean Witter Short-Term Bond Fund
 (2) Dean Witter Tax-Exempt Securities Trust
 (3) Dean Witter Tax-Free Daily Income Trust
 (4) Dean Witter Dividend Growth Securities Inc.
 (5) Dean Witter Convertible Securities Trust
 (6) Dean Witter Liquid Asset Fund Inc.
 (7) Dean Witter Developing Growth Securities Trust
 (8) Dean Witter Retirement Series
 (9) Dean Witter Federal Securities Trust
(10) Dean Witter World Wide Investment Trust
(11) Dean Witter U.S. Government Securities Trust
(12) Dean Witter Select Municipal Reinvestment Fund
(13) Dean Witter High Yield Securities Inc.

                                       4

<PAGE>



(14) Dean Witter Intermediate Income Securities 
(15) Dean Witter New York Tax-Free Income Fund 
(16) Dean Witter California Tax-Free Income Fund 
(17) Dean Witter Health Sciences Trust 
(18) Dean Witter California Tax-Free Daily Income Trust 
(19) Dean Witter Global Asset Allocation Fund 
(20) Dean Witter American Value Fund 
(21) Dean Witter Strategist Fund 
(22) Dean Witter Utilities Fund 
(23) Dean Witter World Wide Income Trust 
(24) Dean Witter New York Municipal Money Market Trust 
(25) Dean Witter Capital Growth Securities
(26) Dean Witter Precious Metals and Minerals Trust 
(27) Dean Witter European Growth Fund Inc. 
(28) Dean Witter Global Short-Term Income Fund Inc. 
(29) Dean Witter Pacific Growth Fund Inc. 
(30) Dean Witter Multi-State Municipal Series Trust 
(31) Dean Witter Short-Term U.S. Treasury Trust 
(32) Dean Witter Diversified Income Trust 
(33) Dean Witter U.S. Government Money Market Trust
(34) Dean Witter Global Dividend Growth Securities 
(35) Active Assets California Tax-Free Trust 
(36) Dean Witter Natural Resource Development Securities Inc. 
(37) Active Assets Government Securities Trust 
(38) Active Assets Money Trust 
(39) Active Assets Tax-Free Trust 
(40) Dean Witter Limited Term Municipal Trust 
(41) Dean Witter Variable Investment Series 
(42) Dean Witter Value-Added Market Series 
(43) Dean Witter Global Utilities Fund 
(44) Dean Witter High Income Securities 
(45) Dean Witter National Municipal Trust
(46) Dean Witter International SmallCap Fund 
(47) Dean Witter Mid-Cap Growth Fund 
(48) Dean Witter Select Dimensions Investment Series 
(49) Dean Witter Balanced Growth Fund 
(50) Dean Witter Balanced Income Fund 
(51) Dean Witter Hawaii Municipal Trust 
(52) Dean Witter Capital Appreciation Fund 
(53) Dean Witter Intermediate Term U.S. Treasury Trust 
(54) Dean Witter Information Fund
(55) Dean Witter Japan Fund 
(56) Dean Witter Income Builder Fund 
(57) Dean Witter Special Value Fund 
(58) Dean Witter Financial Services Trust 
(59) Dean Witter Market Leader Trust

The term "TCW/DW Funds" refers to the following registered investment
companies:



                                       5

<PAGE>



Open-End Investment Companies
 (1) TCW/DW Core Equity Trust
 (2) TCW/DW North American Government Income Trust 
 (3) TCW/DW Latin American Growth Fund 
 (4) TCW/DW Income and Growth Fund 
 (5) TCW/DW Small Cap Growth Fund 
 (6) TCW/DW Balanced Fund 
 (7) TCW/DW Total Return Trust 
 (8) TCW/DW Mid-Cap Equity Trust 
 (9) TCW/DW Global Telecom Trust 
(10) TCW/DW Strategic Income Trust

Closed-End Investment Companies 
 (1) TCW/DW Term Trust 2000 
 (2) TCW/DW Term Trust 2002 
 (3) TCW/DW Term Trust 2003
 (4) TCW/DW Emerging Markets Opportunities Trust

<TABLE>
<CAPTION>
NAME AND POSITION                           OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
WITH DEAN WITTER                            OR EMPLOYMENT, INCLUDING NAME, PRINCIPAL ADDRESS
INTERCAPITAL INC.                           AND NATURE OF CONNECTION

<S>                                         <C>
Charles A. Fiumefreddo                      Executive Vice President and Director of Dean
Chairman, Chief                             Witter Reynolds Inc. ("DWR"); Chairman, Chief
Executive Officer and                       Executive Officer and Director of Dean Witter
Director                                    Distributors Inc. ("Distributors") and Dean
                                            Witter Services Company Inc.
                                            ("DWSC"); Chairman and Director of
                                            Dean Witter Trust Company
                                            ("DWTC"); Chairman, Director or
                                            Trustee, President and Chief
                                            Executive Officer of the Dean
                                            Witter Funds and Chairman, Chief
                                            Executive Officer and Trustee of
                                            the TCW/DW Funds; Director and/or
                                            officer of various Morgan Stanley,
                                            Dean Witter, Discover & Co.
                                            ("MSDWD") subsidiaries; Formerly
                                            Executive Vice President and
                                            Director of Dean Witter, Discover
                                            & Co.

Philip J. Purcell                           Chairman, Chief Executive Officer and Director of
Director                                    of MSDWD and DWR; Director of DWSC and
                                            Distributors; Director or Trustee
                                            of the Dean Witter Funds; Director
                                            and/or officer of various MSDWD
                                            subsidiaries.

Richard M. DeMartini                        President and Chief Operating Officer
Director                                    of Dean Witter Capital, a division
                                            of DWR; Director of DWR, DWSC,
                                            Distributors and DWTC; Trustee of
                                            the TCW/DW Funds.

James F. Higgins                            President and Chief Operating Officer of
Director                                    Dean Witter Financial; Director of DWR,
                                            DWSC, Distributors and DWTC.




                                       6

<PAGE>




NAME AND POSITION                           OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
WITH DEAN WITTER                            OR EMPLOYMENT, INCLUDING NAME, PRINCIPAL ADDRESS
INTERCAPITAL INC.                           AND NATURE OF CONNECTION

Thomas C. Schneider                         Executive Vice President and Chief Strategic 
Executive Vice                              and Administrative Officer of MSDWD; Executive 
President, Chief                            Vice President and Chief Financial Officer of 
Financial Officer and                       DWSC and Distributors; Director of DWR, 
Director                                    DWSC and Distributors.


Christine A. Edwards                        Executive Vice President, Chief Legal Officer
Director                                    and Secretary of MSDWD; Executive Vice
                                            President, Secretary and Chief Legal Officer
                                            of Distributors; Director of DWR, DWSC and
                                            Distributors.

Robert M. Scanlan                           President and Chief Operating Officer of DWSC,
President and Chief                         Executive Vice President of Distributors;
Operating Officer                           Executive Vice President and Director of DWTC;
                                            Vice President of the Dean Witter Funds and the
                                            TCW/DW Funds.

Mitchell M. Merin                           President and Chief Strategic Officer of DWSC,
President and Chief                         Executive Vice President of Distributors;
Strategic Officer                           Executive Vice President and Director of DWTC;
                                            Executive Vice President and Director of DWR;
                                            Director of SPS Transaction Services, Inc. and
                                            various other MSDWD subsidiaries.

John B. Van Heuvelen                        President, Chief Operating Officer and Director
Executive Vice                              of DWTC.
President

Joseph J. McAlinden
Executive Vice President
and Chief Investment                        Vice President of the Dean Witter Funds and
Officer                                     Director of DWTC.

Barry Fink                                  Assistant Secretary of DWR; Senior Vice President,
Senior Vice President,                      Secretary and General Counsel of DWSC; Senior Vice
Secretary and General                       President, Assistant Secretary and Assistant
Counsel                                     General Counsel of Distributors; Vice President,
                                            Secretary and General Counsel of the Dean Witter
                                            Funds and the TCW/DW Funds.
Peter M. Avelar
Senior Vice President                       Vice President of various Dean Witter Funds.

Mark Bavoso
Senior Vice President                       Vice President of various Dean Witter Funds.

Richard Felegy
Senior Vice President


                                       7

<PAGE>



NAME AND POSITION                           OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
WITH DEAN WITTER                            OR EMPLOYMENT, INCLUDING NAME, PRINCIPAL ADDRESS
INTERCAPITAL INC.                           AND NATURE OF CONNECTION

Edward F. Gaylor
Senior Vice President                       Vice President of various Dean Witter Funds.

Robert S. Giambrone                         Senior Vice President of DWSC, Distributors
Senior Vice President                       and DWTC and Director of DWTC; Vice President
                                            of the Dean Witter Funds and the TCW/DW Funds.

Rajesh K. Gupta
Senior Vice President                       Vice President of various Dean Witter Funds.

Kenton J. Hinchcliffe
Senior Vice President                       Vice President of various Dean Witter Funds.

Kevin Hurley
Senior Vice President                       Vice President of various Dean Witter Funds.

Jenny Beth Jones                            Vice President of Dean Witter Special Value Fund.
Senior Vice President

John B. Kemp, III                           Director of the Provident Savings Bank, Jersey
Senior Vice President                       City, New Jersey.

Anita H. Kolleeny
Senior Vice President                       Vice President of various Dean Witter Funds.

Jonathan R. Page
Senior Vice President                       Vice President of various Dean Witter Funds.

Ira N. Ross
Senior Vice President                       Vice President of various Dean Witter Funds.

Guy G. Rutherfurd, Jr.                      Vice President of Dean Witter Market Leader
Senior Vice President                       Trust.

Rafael Scolari                              Vice President of Prime Income Trust.
Senior Vice President

Rochelle G. Siegel
Senior Vice President                       Vice President of various Dean Witter Funds.

Jayne M. Stevlingston                       Vice President of various Dean Witter Funds.
Senior Vice President

Paul D. Vance
Senior Vice President                       Vice President of various Dean Witter Funds.

Elizabeth A. Vetell
Senior Vice President



                                       8

<PAGE>




NAME AND POSITION                           OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
WITH DEAN WITTER                            OR EMPLOYMENT, INCLUDING NAME, PRINCIPAL ADDRESS
INTERCAPITAL INC.                           AND NATURE OF CONNECTION

James F. Willison
Senior Vice President                       Vice President of various Dean Witter Funds.

Ronald J. Worobel
Senior Vice President                       Vice President of various Dean Witter Funds.

Douglas Brown
First Vice President

Thomas F. Caloia                            First Vice President and Assistant Treasurer of
First Vice President                        DWSC, Assistant Treasurer of Distributors;
and Assistant                               Treasurer and Chief Financial Officer of the
Treasurer                                   Dean Witter Funds and the TCW/DW Funds.

Thomas Chronert
First Vice President

Rosalie Clough
First Vice President

Marilyn K. Cranney                          Assistant Secretary of DWR; First Vice President
First Vice President                        and Assistant Secretary of DWSC; Assistant
and Assistant Secretary                     Secretary of the Dean Witter Funds and the TCW/DW
                                            Funds.

Michael Interrante                          First Vice President and Controller of DWSC;
First Vice President                        Assistant Treasurer of Distributors;First Vice
and Controller                              President and Treasurer of DWTC.

David Johnson
First Vice President

Stanley Kapica
First Vice President

Robert Zimmerman
First Vice President

Dale Albright
Vice President

Joan G. Allman
Vice President

Andrew Arbenz
Vice President

Joseph Arcieri
Vice President                              Vice President of various Dean Witter Funds.


                                       9

<PAGE>



NAME AND POSITION                           OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
WITH DEAN WITTER                            OR EMPLOYMENT, INCLUDING NAME, PRINCIPAL ADDRESS
INTERCAPITAL INC.                           AND NATURE OF CONNECTION

Kirk Balzer
Vice President                              Vice President of Various Dean Witter Funds.

Nancy Belza
Vice President

Dale Boettcher
Vice President

Joseph Cardwell
Vice President

Philip Casparius
Vice President

B. Catherine Connelly
Vice President

Salvatore DeSteno
Vice President                              Vice President of DWSC.

Frank J. DeVito
Vice President                              Vice President of DWSC.

Bruce Dunn
Vice President

Jeffrey D. Geffen
Vice President

Deborah Genovese
Vice President

Michael Geringer
Vice President

Stephen Greenhut
Vice President

Peter W. Gurman
Vice President

Matthew Haynes                              Vice President of Dean Witter
Vice President                              Variable Investment Series

Peter Hermann
Vice President                              Vice President of various Dean Witter Funds

Elizabeth Hinchman
Vice President

                                      10

<PAGE>




NAME AND POSITION                           OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
WITH DEAN WITTER                            OR EMPLOYMENT, INCLUDING NAME, PRINCIPAL ADDRESS
INTERCAPITAL INC.                           AND NATURE OF CONNECTION

David Hoffman
Vice President

Christopher Jones
Vice President

James P. Kastberg
Vice President

Michelle Kaufman
Vice President                              Vice President of various Dean Witter Funds

Michael Knox
Vice President                              Vice President of various Dean Witter Funds

Paula LaCosta
Vice President                              Vice President of various Dean Witter Funds.

Thomas Lawlor
Vice President

Gerard J. Lian
Vice President                              Vice President of various Dean Witter Funds.

Catherine Maniscalco                        Vice President of Dean Witter Natural
Vice President                              Resource Development Securities Inc.

Albert McGarity
Vice President

LouAnne D. McInnis                          Vice President and Assistant Secretary of DWSC;
Vice President and                          Assistant Secretary of the Dean Witter Funds and
Assistant Secretary                         the TCW/DW Funds.

Sharon K. Milligan
Vice President

Julie Morrone
Vice President

Mary Beth Mueller
Vice President

David Myers                                 Vice President of Dean Witter Natural
Vice President                              Resource Development Securities Inc.






                                      11

<PAGE>



NAME AND POSITION                           OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
WITH DEAN WITTER                            OR EMPLOYMENT, INCLUDING NAME, PRINCIPAL ADDRESS
INTERCAPITAL INC.                           AND NATURE OF CONNECTION

James Nash
Vice President

Richard Norris
Vice President

Carsten Otto                                Vice President and Assistant Secretary of DWSC;
Vice President and                          Assistant Secretary of the Dean Witter Funds and
Assistant Secretary                         the TCW/DW Funds.

George Paoletti
Vice President

Anne Pickrell                               Vice President of Dean Witter Global Short-
Vice President                              Term Income Fund Inc.

Michael Roan
Vice President

Hugh Rose
Vice President

Robert Rossetti                             Vice President of Dean Witter Precious Metal and
Vice President                              Minerals Trust.

Ruth Rossi                                  Vice President and Assistant Secretary of DWSC;
Vice President and                          Assistant Secretary of the Dean Witter Funds and
Assistant Secretary                         the TCW/DW Funds.

Carl F. Sadler
Vice President

Peter Seeley                                Vice President of Dean Witter World
Vice President                              Wide Income Trust

Naomi Stein
Vice President

Kathleen H. Stromberg
Vice President                              Vice President of various Dean Witter Funds.

Marybeth Swisher
Vice President

Vinh Q. Tran
Vice President                              Vice President of various Dean Witter Funds.

Robert Vanden Assem
Vice President


                                      12

<PAGE>




NAME AND POSITION                           OTHER SUBSTANTIAL BUSINESS, PROFESSION, VOCATION
WITH DEAN WITTER                            OR EMPLOYMENT, INCLUDING NAME, PRINCIPAL ADDRESS
INTERCAPITAL INC.                           AND NATURE OF CONNECTION

Alice Weiss
Vice President                              Vice President of various Dean Witter Funds.
</TABLE>

Katherine Wickham
Vice President

Item 29.    Principal Underwriters

     (a)  Dean Witter Distributors Inc. ("Distributors"), a Delaware
          corporation, is the principal underwriter of the Registrant.
          Distributors is also the principal underwriter of the following
          investment companies:

 (1)                  Dean Witter Liquid Asset Fund Inc.
 (2)                  Dean Witter Tax-Free Daily Income Trust
 (3)                  Dean Witter California Tax-Free Daily Income Trust
 (4)                  Dean Witter Retirement Series
 (5)                  Dean Witter Dividend Growth Securities Inc.
 (6)                  Dean Witter Global Asset Allocation
 (7)                  Dean Witter World Wide Investment Trust
 (8)                  Dean Witter Capital Growth Securities
 (9)                  Dean Witter Convertible Securities Trust
(10)                  Active Assets Tax-Free Trust
(11)                  Active Assets Money Trust
(12)                  Active Assets California Tax-Free Trust
(13)                  Active Assets Government Securities Trust
(14)                  Dean Witter Short-Term Bond Fund
(15)                  Dean Witter Mid-Cap Growth Fund
(16)                  Dean Witter U.S. Government Securities Trust
(17)                  Dean Witter High Yield Securities Inc.
(18)                  Dean Witter New York Tax-Free Income Fund
(19)                  Dean Witter Tax-Exempt Securities Trust
(20)                  Dean Witter California Tax-Free Income Fund
(21)                  Dean Witter Limited Term Municipal Trust
(22)                  Dean Witter Natural Resource Development Securities Inc.
(23)                  Dean Witter World Wide Income Trust
(24)                  Dean Witter Utilities Fund
(25)                  Dean Witter Strategist Fund
(26)                  Dean Witter New York Municipal Money Market Trust
(27)                  Dean Witter Intermediate Income Securities
(28)                  Prime Income Trust
(29)                  Dean Witter European Growth Fund Inc.
(30)                  Dean Witter Developing Growth Securities Trust
(31)                  Dean Witter Precious Metals and Minerals Trust
(32)                  Dean Witter Pacific Growth Fund Inc.
(33)                  Dean Witter Multi-State Municipal Series Trust
(34)                  Dean Witter Federal Securities Trust
(35)                  Dean Witter Short-Term U.S. Treasury Trust
(36)                  Dean Witter Diversified Income Trust
(37)                  Dean Witter Health Sciences Trust

                                      13

<PAGE>



(38)                  Dean Witter Global Dividend Growth Securities
(39)                  Dean Witter American Value Fund
(40)                  Dean Witter U.S. Government Money Market Trust
(41)                  Dean Witter Global Short-Term Income Fund Inc.
(42)                  Dean Witter Value-Added Market Series
(43)                  Dean Witter Global Utilities Fund
(44)                  Dean Witter High Income Securities
(45)                  Dean Witter National Municipal Trust
(46)                  Dean Witter International SmallCap Fund
(47)                  Dean Witter Balanced Growth Fund
(48)                  Dean Witter Balanced Income Fund
(49)                  Dean Witter Hawaii Municipal Trust
(50)                  Dean Witter Variable Investment Series
(51)                  Dean Witter Capital Appreciation Fund
(52)                  Dean Witter Intermediate Term U.S. Treasury Trust
(53)                  Dean Witter Information Fund
(54)                  Dean Witter Japan Fund
(55)                  Dean Witter Income Builder Fund
(56)                  Dean Witter Special Value Fund
(57)                  Dean Witter Financial Services Trust
(58)                  Dean Witter Market Leader Trust
 (1)                  TCW/DW Core Equity Trust
 (2)                  TCW/DW North American Government Income Trust
 (3)                  TCW/DW Latin American Growth Fund
 (4)                  TCW/DW Income and Growth Fund
 (5)                  TCW/DW Small Cap Growth Fund
 (6)                  TCW/DW Balanced Fund
 (7)                  TCW/DW Total Return Trust
 (8)                  TCW/DW Mid-Cap Equity Trust
 (9)                  TCW/DW Global Telecom Trust
 (10)                 TCW/DW Strategic Income Trust

(b) The following information is given regarding directors and officers of
Distributors not listed in Item 28 above. The principal address of
Distributors is Two World Trade Center, New York, New York 10048. None of the
following persons has any position or office with the Registrant.


                                             Positions and
                                             Office with
Name                                         Distributors
- ----                                         -------------

Fredrick K. Kubler                  Senior Vice President, Assistant
                                    Secretary and Chief Compliance
                                    Officer.

Michael T. Gregg                    Vice President and Assistant
                                    Secretary.


Item 30.    Location of Accounts and Records

       All accounts, books and other documents required to be maintained by
Section 31(a) of the Investment Company Act of 1940 and the Rules thereunder

                                      14

<PAGE>


are maintained by the Investment Manager at its offices, except records
relating to holders of shares issued by the Registrant, which are maintained
by the Registrant's Transfer Agent, at its place of business as shown in the
prospectus.


Item 31.    Management Services

        Registrant is not a party to any such management-related service
contract.

Item 32.    Undertakings

        Registrant hereby undertakes to furnish each person to whom a
prospectus is delivered with a copy of the Registrant's latest annual report
to shareholders, upon request and without charge.





                                      15
<PAGE>
                                  SIGNATURES

      Pursuant to the requirements of the Securities Act of 1933 and the
Investment Company Act of 1940, the Registrant has duly caused this
Registration Statement to be signed on its behalf by the undersigned,
thereunto duly authorized, in the City of New York and the State of New York
on the 30th day of July, 1997.

                               DEAN WITTER S&P 500 INDEX FUND


                               By: /s/Barry Fink
                                  -----------------------------------------
                                      Barry Fink
                                      Trustee, Vice President and Secretary
   

      Pursuant to the requirements of the Securities Act of 1933, this
Pre-Effective Amendment No. 1 to the Registration Statement has been signed 
below by the following persons in the capacities and on the date indicated.
    

           Signatures                Title                    Date
           ----------                -----                    ----

(1) Principal Executive Officer      Chairman, President,
                                     Trustee and Chief
                                     Executive Officer
By: /s/Charles A. Fiumefreddo                                 07/30/97
   ---------------------------
       Charles A. Fiumefreddo


   

(2) Principal Financial Officer      Treasurer and Principal
                                     Accounting Officer
By: /s/Thomas F. Caloia                                       07/30/97
   ---------------------------
       Thomas F. Caloia   




(3) Majority of the Trustees

By: /s/Barry Fink                                             07/30/97
   ---------------------------                    
       Barry Fink                             

       Attorney-in-Fact

Michael Bozic      Manuel H. Johnson
Edwin J. Garn      Michael E. Nugent
John R. Haire      John L. Schroeder


By: /s/David M. Butowsky                                      07/30/97
   ---------------------------                        
       David M. Butowsky                                 
                                            
    



<PAGE>

                DEAN WITTER S&P 500 INDEX FUND
                          EXHIBIT INDEX
   
1.    --              Amended and Restated Declaration of Trust of Registrant.

2.    --              By-Laws of Registrant.*

3.    --              None

4.    --              Not Applicable

5.    --              Form of Investment Management Agreement between Registrant
                      and Dean Witter InterCapital Inc.

6.(a) --              Form of Distribution Agreement between Registrant and Dean
                      Witter Distributors Inc.

  (b) --              Forms of Selected Dealer Agreements.

  (c) --              Form of Underwriting Agreement between Registrant and Dean
                      Witter Distributors Inc.

7.    --              None

8.(a) --              Form of Custodian Agreement between the Registrant and
                      The Bank of New York.

  (b) --              Form of Transfer Agency and Services Agreement between
                      Registrant and Dean Witter Trust Company.

9.    --              Form of Services Agreement between Dean Witter
                      InterCapital Inc. and Dean Witter Services Company Inc.

10.(a)--              Opinion of Barry Fink, Esq.
   (b)--              Opinion of Lane Altman & Owens LLP.

11.   --              Consent of Independent Accountants.

12.   --              None

13.   --              Investment Letter of Dean Witter InterCapital Inc.

14.   --              None

15.   --              Form of Amended and Restated Plan of Distribution 
                      pursuant to Rule 12b-1.

16.    --             Schedule for Computations of Performance Quotations - to
                      be filed with the first Post-Effective Amendment.

27.    --             Financial Data Schedule.

Other  --             Powers of Attorney.

Other  --             Form of Multiple Class Plan pursuant to Rule 18f-3.

- -------------
* Previously filed in Form N-1A.

    





<PAGE>
                                 DEAN WITTER 
                              S&P 500 INDEX FUND 

                            TWO WORLD TRADE CENTER 
                              NEW YORK, NY 10048 

                             AMENDED AND RESTATED 
                             DECLARATION OF TRUST 

                             DATED: JULY 16, 1997 
<PAGE>
                              TABLE OF CONTENTS 
   
<TABLE>
<CAPTION>
                                                                                    PAGE 
                                                                                 -------- 
<S>              <C>                                                             <C>
ARTICLE I-- Name and Definitions ................................................    2 
Section 1.1      Name............................................................    2 
Section 1.2      Definitions.....................................................    2 
ARTICLE II-- Trustees...........................................................     3 
Section 2.1      Number of Trustees..............................................    3 
Section 2.2      Election and Term...............................................    3 
Section 2.3      Resignation and Removal.........................................    3 
Section 2.4      Vacancies.......................................................    3 
Section 2.5      Delegation of Power to Other Trustees...........................    4 
ARTICLE III-- Powers of Trustees................................................     4 
Section 3.1      General.........................................................    4 
Section 3.2      Investments.....................................................    4 
Section 3.3      Legal Title.....................................................    5 
Section 3.4      Issuance and Repurchase of Securities...........................    5 
Section 3.5      Borrowing Money; Lending Trust Assets...........................    5 
Section 3.6      Delegation; Committees..........................................    5 
Section 3.7      Collection and Payment..........................................    5 
Section 3.8      Expenses........................................................    5 
Section 3.9      Manner of Acting; By-Laws.......................................    6 
Section 3.10     Miscellaneous Powers............................................    6 
Section 3.11     Principal Transactions..........................................    6 
Section 3.12     Litigation......................................................    6 
ARTICLE IV-- Investment Adviser, Distributor, Custodian and Transfer Agent .....     6 
Section 4.1      Investment Adviser..............................................    6 
Section 4.2      Administrative Services.........................................    7 
Section 4.3      Distributor.....................................................    7 
Section 4.4      Transfer Agent..................................................    7 
Section 4.5      Custodian.......................................................    7 
Section 4.6      Parties to Contract.............................................    7 
ARTICLE V-- Limitations of Liability of Shareholders, Trustees and Others ......     8 
Section 5.1      No Personal Liability of Shareholders, Trustees, etc.  .........    8 
Section 5.2      Non-Liability of Trustees, etc. ................................    8 
Section 5.3      Indemnification.................................................    8 
Section 5.4      No Bond Required of Trustees....................................    8 
Section 5.5      No Duty of Investigation; Notice in Trust Instruments, etc.  ...    8 
Section 5.6      Reliance on Experts, etc. ......................................    9 

                                  i           
<PAGE>
                                                                                    PAGE 
                                                                                 -------- 
ARTICLE VI-- Shares of Beneficial Interest......................................      9 
Section 6.1      Beneficial Interest.............................................     9 
Section 6.2      Rights of Shareholders..........................................     9 
Section 6.3      Trust Only......................................................    10 
Section 6.4      Issuance of Shares..............................................    10 
Section 6.5      Register of Shares..............................................    10 
Section 6.6      Transfer of Shares..............................................    10 
Section 6.7      Notices.........................................................    10 
Section 6.8      Voting Powers...................................................    11 
Section 6.9      Series or Classes of Shares.....................................    11 
ARTICLE VII-- Redemptions.......................................................     13 
Section 7.1      Redemptions.....................................................    13 
Section 7.2      Redemption at the Option of the Trust...........................    13 
Section 7.3      Effect of Suspension of Determination of Net Asset Value .......    14 
Section 7.4      Suspension of Right of Redemption...............................    14 
ARTICLE VIII-- Determination of Net Asset Value, Net Income and Distributions ..     14 
Section 8.1      Net Asset Value.................................................    14 
Section 8.2      Distributions to Shareholders...................................    14 
Section 8.3      Determination of Net Income.....................................    15 
Section 8.4      Power to Modify Foregoing Procedures............................    15 
ARTICLE IX--Duration; Termination of Trust; Amendment; Mergers, etc.  ..........     15 
Section 9.1      Duration........................................................    15 
Section 9.2      Termination of Trust or a Series................................    15 
Section 9.3      Amendment Procedure.............................................    16 
Section 9.4      Merger, Consolidation and Sale of Assets........................    16 
Section 9.5      Incorporation...................................................    17 
ARTICLE X--Reports to Shareholders..............................................     17 
ARTICLE XI-- Miscellaneous......................................................     17 
Section 11.1     Filing..........................................................    17 
Section 11.2     Resident Agent..................................................    17 
Section 11.3     Governing Law...................................................    17 
Section 11.4     Counterparts....................................................    17 
Section 11.5     Reliance by Third Parties.......................................    18 
Section 11.6     Provisions in Conflict with Law or Regulations..................    18 
Section 11.7     Use of the Name "Dean Witter"...................................    18 
Section 11.8     Principal Place of Business.....................................    18 
SIGNATURE PAGE..................................................................     19 
</TABLE>
    

   
                                  ii           
    
<PAGE>
   
                             AMENDED AND RESTATED 
                             DECLARATION OF TRUST 
                                      OF 
                        DEAN WITTER S&P 500 INDEX FUND 
                             DATED: JULY 16, 1997 

   THE AMENDED AND RESTATED DECLARATION OF TRUST of Dean Witter S&P 500 Index 
Fund is made the 16th day of July, 1997 by the parties signatory hereto, as 
trustees (such persons, so long as they shall continue in office in 
accordance with the terms of this Amended and Restated Declaration of Trust, 
and all other persons who at the time in question have been duly elected or 
appointed as trustees in accordance with the provisions of this Amended and 
Restated Declaration of Trust and are then in office, being hereinafter 
called the "Trustees") 
    

                                WITNESSETH: 

   WHEREAS, the Trustees desire to form a trust fund under the laws of 
Massachusetts for the investment and reinvestment of funds contributed 
thereto; and 

   WHEREAS, it is provided that the beneficial interest in the trust assets 
be divided into transferable shares of beneficial interest as hereinafter 
provided; 

   NOW, THEREFORE, the Trustees hereby declare that they will hold in trust, 
all money and property contributed to the trust fund to manage and dispose of 
the same for the benefit of the holders from time to time of the shares of 
beneficial interest issued hereunder and subject to the provisions hereof, to 
wit: 

                                1           
<PAGE>
                                  ARTICLE I 
                             NAME AND DEFINITIONS 

   Section 1.1. Name. The name of the trust created hereby is the "Dean 
Witter S&P 500 Index Fund," and so far as may be practicable the Trustees 
shall conduct the Trust's activities, execute all documents and sue or be 
sued under that name, which name (and the word "Trust" wherever herein used) 
shall refer to the Trustees as Trustees, and not as individuals, or 
personally, and shall not refer to the officers, agents, employees or 
Shareholders of the Trust. Should the Trustees determine that the use of such 
name is not advisable, they may use such other name for the Trust as they 
deem proper and the Trust may hold its property and conduct its activities 
under such other name. 

   Section 1.2. Definitions. Wherever they are used herein, the following 
terms have the following respective meanings: 

     (a) "By-Laws" means the By-Laws referred to in Section 3.9 hereof, as 
    from time to time amended. 

     (b) the terms "Commission," "Affiliated Person" and "Interested Person," 
    have the meanings given them in the 1940 Act. 

     (c) "Class" means any division of Shares within a Series, which Class is 
    or has been established pursuant to Section 6.1 hereof. 

     (d) "Declaration" means this Amended and Restated Declaration of Trust 
    as amended from time to time. Reference in this Declaration of Trust to 
    "Declaration," "hereof," "herein" and "hereunder" shall be deemed to 
    refer to this Declaration rather than the article or section in which 
    such words appear. 

     (e) "Distributor" means the party, other than the Trust, to a contract 
    described in Section 4.3 hereof. 

     (f) "Fundamental Policies" shall mean the investment policies and 
    restrictions set forth in the Prospectus and Statement of Additional 
    Information and designated as fundamental policies therein. 

     (g) "Investment Adviser" means any party, other than the Trust, to a 
    contract described in Section 4.1 hereof. 

     (h) "Majority Shareholder Vote" means the vote of the holders of a 
    majority of Shares, which shall consist of: (i) a majority of Shares 
    represented in person or by proxy and entitled to vote at a meeting of 
    Shareholders at which a quorum, as determined in accordance with the 
    By-Laws, is present; (ii) a majority of Shares issued and outstanding and 
    entitled to vote when action is taken by written consent of Shareholders; 
    and (iii) a "majority of the outstanding voting securities," as the 
    phrase is defined in the 1940 Act, when any action is required by the 
    1940 Act by such majority as so defined. 

     (i) "1940 Act" means the Investment Company Act of 1940 and the rules 
    and regulations thereunder as amended from time to time. 

     (j) "Person" means and includes individuals, corporations, partnerships, 
    trusts, associations, joint ventures and other entities, whether or not 
    legal entities, and governments and agencies and political subdivisions 
    thereof. 

     (k) "Prospectus" means the Prospectus and Statement of Additional 
    Information constituting parts of the Registration Statement of the Trust 
    under the Securities Act of 1933 as such Prospectus and Statement of 
    Additional Information may be amended or supplemented and filed with the 
    Commission from time to time. 

     (l) "Series" means one of the separately managed components of the Trust 
    (or, if the Trust shall have only one such component, then that one) as 
    set forth in Section 6.1 hereof or as may be established and designated 
    from time to time by the Trustees pursuant to that section. 

                                2           
<PAGE>
   
     (m) "Shareholder" means a record owner of outstanding Shares. 

     (n) "Shares" means the units of interest into which the beneficial 
    interest in the Trust shall be divided from time to time, including the 
    shares of any and all series or classes which may be established by the 
    Trustees, and includes fractions of Shares as well as whole Shares. 

     (o) "Transfer Agent" means the party, other than the Trust, to the 
    contract described in Section 4.4 hereof. 

     (p) "Trust" means the Dean Witter S&P 500 Index Fund. 

     (q) "Trust Property" means any and all property, real or personal, 
    tangible or intangible, which is owned or held by or for the account of 
    the Trust or the Trustees. 

     (r) "Trustees" means the persons who have signed the Declaration, so 
    long as they shall continue in office in accordance with the terms 
    hereof, and all other persons who may from time to time be duly elected 
    or appointed, qualified and serving as Trustees in accordance with the 
    provisions hereof, and reference herein to a Trustee or the Trustees 
    shall refer to such person or persons in their capacity as trustees 
    hereunder. 

                                  ARTICLE II 
                                   TRUSTEES 

   Section 2.1. Number of Trustees. The number of Trustees shall be such 
number as shall be fixed from time to time by a written instrument signed by 
a majority of the Trustees, provided, however, that the number of Trustees 
shall in no event be less than three (3) nor more than fifteen (15). 

   Section 2.2. Election and Term. The Trustees shall be elected by a vote of 
a majority of the outstanding voting securities, as defined by the 1940 Act, 
held by the initial shareholder(s) (i.e., the person(s) that supplied the 
seed capital required under Section 14(a) of the 1940 Act). The Trustees 
shall have the power to set and alter the terms of office of the Trustees, 
and they may at any time lengthen or lessen their own terms or make their 
terms of unlimited duration, subject to the resignation and removal 
provisions of Section 2.3 hereof. Subject to Section 16(a) of the 1940 Act, 
the Trustees may elect their own successors and may, pursuant to Section 2.4 
hereof, appoint Trustees to fill vacancies. The Trustees shall adopt By-Laws 
not inconsistent with this Declaration or any provision of law to provide for 
election of Trustees by Shareholders at such time or times as the Trustees 
shall determine to be necessary or advisable. 

   Section 2.3. Resignation and Removal. Any Trustee may resign his trust 
(without need for prior or subsequent accounting) by an instrument in writing 
signed by him and delivered to the other Trustees and such resignation shall 
be effective upon such delivery, or at a later date according to the terms of 
the instrument. Any of the Trustees may be removed (provided the aggregrate 
number of Trustees after such removal shall not be less than the number 
required by Section 2.1 hereof) by the action of two-thirds of the remaining 
Trustees or by the action of the Shareholders of record of not less than 
two-thirds of the Shares outstanding (for purposes of determining the 
circumstances and procedures under which such removal by the Shareholders may 
take place, the provisions of Section 16(c) of the 1940 Act or of the 
corporate or business statute of any state in which Shares of the Trust are 
sold, shall be applicable to the same extent as if the Trust were subject to 
the provisions of that Section). Upon the resignation or removal of a 
Trustee, or his otherwise ceasing to be a Trustee, he shall execute and 
deliver such documents as the remaining Trustees shall require for the 
purpose of conveying to the Trust or the remaining Trustees any Trust 
Property held in the name of the resigning or removed Trustee. Upon the 
incapacity or death of any Trustee, his legal representative shall execute 
and deliver on his behalf such documents as the remaining Trustees shall 
require as provided in the preceding sentence. 

   Section 2.4. Vacancies. The term of office of a Trustee shall terminate 
and a vacancy shall occur in the event of the death, resignation, removal, 
bankruptcy, adjudicated incompetence or other incapacity to perform the 
duties of the office of a Trustee. No such vacancy shall operate to annul the 
Declaration or to revoke any existing agency created pursuant to the terms of 
the Declaration. In the case of an 

                                3           
<PAGE>
existing vacancy existing by reason of an increase in the number of Trustees, 
subject to the provisions of Section 16(a) of the 1940 Act, the remaining 
Trustees shall fill such vacancy by the appointment of such other person as 
they or he, in their or his discretion, shall see fit, made by a written 
instrument signed by a majority of the remaining Trustees. Any such 
appointment shall not become effective, however, until the person named in 
the written instrument of appointment shall have accepted in writing such 
appointment and agreed in writing to be bound by the terms of the 
Declaration. An appointment of a Trustee may be made in anticipation of a 
vacancy to occur at a later date by reason of retirement, resignation or 
increase in the number of Trustees, provided that such appointment shall not 
become effective prior to such retirement, resignation or increase in the 
number of Trustees. Whenever a vacancy in the number of Trustees shall occur, 
until such vacancy is filled as provided in this Section 2.4, the Trustees in 
office, regardless of their number, shall have all the powers granted to the 
Trustees and shall discharge all the duties imposed upon the Trustees by the 
Declaration. A written instrument certifying the existence of such vacancy 
signed by a majority of the Trustees shall be conclusive evidence of the 
existence of such vacancy. 

   Section 2.5. Delegation of Power to Other Trustees. Any Trustee may, by 
power of attorney, delegate his power for a period not exceeding six (6) 
months at any one time to any other Trustee or Trustees; provided that in no 
case shall less than two (2) Trustees personally exercise the powers granted 
to the Trustees under the Declaration except as herein otherwise expressly 
provided. 

                                 ARTICLE III 
                              POWERS OF TRUSTEES 

   Section 3.1. General. The Trustees shall have exclusive and absolute 
control over the Trust Property and over the business of the Trust to the 
same extent as if the Trustees were the sole owners of the Trust Property and 
business in their own right, but with such powers of delegation as may be 
permitted by the Declaration. The Trustees shall have power to conduct the 
business of the Trust and carry on its operations in any and all of its 
branches and maintain offices both within and without the Commonwealth of 
Massachusetts, in any and all states of the United States of America, in the 
District of Columbia, and in any and all commonwealths, territories, 
dependencies, colonies, possessions, agencies or instrumentalities 
wheresoever in the world they may be located as they deem necessary, proper 
or desirable in order to promote the interests of the Trust although such 
things are not herein specifically mentioned. Any determination as to what is 
in the interests of the Trust made by the Trustees in good faith shall be 
conclusive. In construing the provisions of the Declaration, the presumption 
shall be in favor of a grant of power to the Trustees. 

   The enumeration of any specific power herein shall not be construed as 
limiting the aforesaid power. Such powers of the Trustees may be exercised 
without order of or resort to any court. 

   Section 3.2. Investments. The Trustees shall have the power to: 

     (a) conduct, operate and carry on the business of an investment company; 

     (b) subscribe for, invest in, reinvest in, purchase or otherwise 
    acquire, hold, pledge, sell, assign, transfer, exchange, distribute, lend 
    or otherwise deal in or dispose of negotiable or nonnegotiable 
    instruments, obligations, evidences of indebtedness, certificates of 
    deposit or indebtedness, commercial paper, repurchase agreements, reverse 
    repurchase agreements, options, commodities, commodity futures contracts 
    and related options, currencies, currency futures and forward contracts, 
    and other securities, investment contracts and other instruments of any 
    kind, including, without limitation, those issued, guaranteed or 
    sponsored by any and all Persons including, without limitation, states, 
    territories and possessions of the United States, the District of 
    Columbia and any of the political subdivisions, agencies or 
    instrumentalities thereof, and by the United States Government or its 
    agencies or instrumentalities, foreign or international 
    instrumentalities, or by any bank or savings institution, or by any 
    corporation or organization organized under the laws of the United States 
    or of any state, territory or possession thereof, and of corporations or 
    organizations organized under foreign laws, or in "when issued" contracts 
    for any such securities, or retain Trust assets in cash and from time to 
    time change the investments of the 

                                4           
<PAGE>
    assets of the Trust; and to exercise any and all rights, powers and 
    privileges of ownership or interest in respect of any and all such 
    investments of every kind and description, including, without limitation, 
    the right to consent and otherwise act with respect thereto, with power 
    to designate one or more persons, firms, associations or corporations to 
    exercise any of said rights, powers and privileges in respect of any of 
    said instruments; and the Trustees shall be deemed to have the foregoing 
    powers with respect to any additional securities in which the Trust may 
    invest should the Fundamental Policies be amended. 

     (c) Notwithstanding any other provision of this Declaration to the 
    contrary, the Trustees shall have the power in their discretion without 
    any requirement of approval by Shareholders either to invest all or part 
    of the investable Trust Property, or sell all or part of the Trust 
    Property and invest all or part of the investable proceeds of such sale or 
    sales, in another investment company that is registered under the 1940 
    Act. 

The Trustees shall not be limited to investing in obligations maturing before 
the possible termination of the Trust, nor shall the Trustees be limited by 
any law limiting the investments which may be made by fiduciaries. 

   Section 3.3. Legal Title. Legal title to all the Trust Property shall be 
vested in the Trustees as joint tenants except that the Trustees shall have 
power to cause legal title to any Trust Property to be held by or in the name 
of one or more of the Trustees, or in the name of the Trust, or in the name 
of any other Person as nominee, on such terms as the Trustees may determine, 
provided that the interest of the Trust therein is appropriately protected. 
The right, title and interest of the Trustees in the Trust Property shall 
vest automatically in each Person who may hereafter become a Trustee. Upon 
the resignation, removal or death of a Trustee he shall automatically cease 
to have any right, title or interest in any of the Trust Property, and the 
right, title and interest of such Trustee in the Trust Property shall vest 
automatically in the remaining Trustees. Such vesting and cessation of title 
shall be effective whether or not conveyancing documents have been executed 
and delivered. 

   Section 3.4. Issuance and Repurchase of Securities. The Trustees shall 
have the power to issue, sell, repurchase, redeem, retire, cancel, acquire, 
hold, resell, reissue, dispose of, transfer, and otherwise deal in Shares 
and, subject to the provisions set forth in Articles VII, VIII and IX and 
Section 6.9 hereof, to apply to any such repurchase, redemption, retirement, 
cancellation or acquisition of Shares any funds or property of the Trust, 
whether capital or surplus or otherwise, to the full extent now or hereafter 
permitted by the laws of the Commonwealth of Massachusetts governing business 
corporations. 

   Section 3.5. Borrowing Money; Lending Trust Assets. Subject to the 
Fundamental Policies, the Trustee shall have power to borrow money or 
otherwise obtain credit and to secure the same by mortgaging, pledging or 
otherwise subjecting as security the assets of the Trust, to endorse, 
guarantee, or undertake the performance of any obligation, contract or 
engagement of any other Person and to lend Trust assets. 

   Section 3.6. Delegation; Committees. The Trustees shall have power, 
consistent with their continuing exclusive authority over the management of 
the Trust and the Trust Property, to delegate from time to time to such of 
their number or to officers, employees or agents of the Trust the doing of 
such things and the execution of such instruments either in the name of the 
Trust or the names of the Trustees or otherwise as the Trustees may deem 
expedient. 

   Section 3.7. Collection and Payment. Subject to Section 6.9 hereof, the 
Trustees shall have power to collect all property due to the Trust; to pay 
all claims, including taxes, against the Trust Property; to prosecute, 
defend, compromise or abandon any claims relating to the Trust Property; to 
foreclose any security interest securing any obligations, by virtue of which 
any property is owed to the Trust; and to enter into releases, agreements and 
other instruments. 

   Section 3.8. Expenses. Subject to Section 6.9 hereof, the Trustees shall 
have the power to incur and pay any expenses which in the opinion of the 
Trustees are necessary or incidental to carry out any of the purposes of the 
Declaration, and to pay reasonable compensation from the funds of the Trust 
to themselves as Trustees. The Trustees shall fix the compensation of all 
officers, employees and Trustees. 

                                5           
<PAGE>
   Section 3.9. Manner of Acting; By-Laws. Except as otherwise provided 
herein or in the By-Laws or by any provision of law, any action to be taken 
by the Trustees may be taken by a majority of the Trustees present at a 
meeting of Trustees (a quorum being present), including any meeting held by 
means of a conference telephone circuit or similar communications equipment 
by means of which all persons participating in the meeting can hear each 
other, or by written consents of all the Trustees. The Trustees may adopt 
By-Laws not inconsistent with this Declaration to provide for the conduct of 
the business of the Trust and may amend or repeal such By-Laws to the extent 
such power is not reserved to the Shareholders. 

   Section 3.10. Miscellaneous Powers. The Trustees shall have the power to: 
(a) employ or contract with such Persons as the Trustees may deem desirable 
for the transaction of the business of the Trust or any Series thereof; (b) 
enter into joint ventures, partnerships and any other combinations or 
associations; (c) remove Trustees or fill vacancies in or add to their 
number, elect and remove such officers and appoint and terminate such agents 
or employees as they consider appropriate, and appoint from their own number, 
and terminate, any one or more committees which may exercise some or all of 
the power and authority of the Trustees as the Trustees may determine; (d) 
purchase, and pay for out of Trust Property or the property of the 
appropriate Series of the Trust, insurance policies insuring the 
Shareholders, Trustees, officers, employees, agents, investment advisers, 
distributors, selected dealers or independent contractors of the Trust 
against all claims arising by reason of holding any such position or by 
reason of any action taken or omitted to be taken by any such Person in such 
capacity, whether or not constituting negligence, or whether or not the Trust 
would have the power to indemnify such Person against such liability; (e) 
establish pension, profit-sharing, Share purchase, and other retirement, 
incentive and benefit plans for any Trustees, officers, employees and agents 
of the Trust; (f) to the extent permitted by law, indemnify any person with 
whom the Trust or any Series thereof has dealings, including any Investment 
Adviser, Distributor, Transfer Agent and selected dealers, to such extent as 
the Trustees shall determine; (g) guarantee indebtedness or contractual 
obligations of others; (h) determine and change the fiscal year of the Trust 
or any Series thereof and the method by which its accounts shall be kept; and 
(i) adopt a seal for the Trust but the absence of such seal shall not impair 
the validity of any instrument executed on behalf of the Trust. 

   Section 3.11. Principal Transactions. Except in transactions permitted by 
the 1940 Act or any rule or regulation thereunder, or any order of exemption 
issued by the Commission, or effected to implement the provisions of any 
agreement to which the Trust is a party, the Trustees shall not, on behalf of 
the Trust, buy any securities (other than Shares) from or sell any securities 
(other than Shares) to, or lend any assets of the Trust or any Series thereof 
to, any Trustee or officer of the Trust or any firm of which any such Trustee 
or officer is a member acting as principal, or have any such dealings with 
any Investment Adviser, Distributor or Transfer Agent or with any Affiliated 
Person of such Person; but the Trust or any Series thereof may employ any 
such Person, or firm or company in which such Person is an Interested Person, 
as broker, legal counsel, registrar, transfer agent, dividend disbursing 
agent or custodian upon customary terms. 

   Section 3.12. Litigation. The Trustees shall have the power to engage in 
and to prosecute, defend, compromise, abandon, or adjust, by arbitration, or 
otherwise, any actions, suits, proceedings, disputes, claims, and demands 
relating to the Trust, and out of the assets of the Trust or any Series 
thereof to pay or to satisfy any debts, claims or expenses incurred in 
connection therewith, including those of litigation, and such power shall 
include without limitation the power of the Trustees or any appropriate 
committee thereof, in the exercise of their or its good faith business 
judgment, to dismiss any action, suit, proceeding, dispute, claim, or demand, 
derivative or otherwise, brought by any person, including a Shareholder in 
its own name or the name of the Trust, whether or not the Trust or any of the 
Trustees may be named individually therein or the subject matter arises by 
reason of business for or on behalf of the Trust. 

                                  ARTICLE IV 
        INVESTMENT ADVISER, DISTRIBUTOR, CUSTODIAN AND TRANSFER AGENT 

   Section 4.1. Investment Adviser. Subject to approval by a Majority 
Shareholder Vote, the Trustees may in their discretion from time to time 
enter into one or more investment advisory or 

                                6           
<PAGE>
management contracts or, if the Trustees establish multiple Series, separate 
investment advisory or management contracts with respect to one or more 
Series whereby the other party or parties to any such contracts shall 
undertake to furnish the Trust or such Series such management, investment 
advisory, administration, accounting, legal, statistical and research 
facilities and services, promotional or marketing activities, and such other 
facilities and services, if any, as the Trustees shall from time to time 
consider desirable and all upon such terms and conditions as the Trustees may 
in their discretion determine. The vote of the initial shareholder(s) shall 
constitute "Majority Shareholder Vote" if such agreements are entered into 
prior to a public offering of Shares of the Trust. Notwithstanding any 
provisions of the Declaration, the Trustees may authorize the Investment 
Advisers, or any of them, under any such contracts (subject to such general 
or specific instructions as the Trustees may from time to time adopt) to 
effect purchases, sales, loans or exchanges of portfolio securities and other 
investments of the Trust on behalf of the Trustees or may authorize any 
officer, employee or Trustee to effect such purchases, sales, loans or 
exchanges pursuant to recommendations of such Investment Advisers, or any of 
them (and all without further action by the Trustees). Any such purchases, 
sales, loans and exchanges shall be deemed to have been authorized by all of 
the Trustees. The Trustees may, in their sole discretion, call a meeting of 
Shareholders in order to submit to a vote of Shareholders at such meeting the 
approval or continuance of any such investment advisory or management 
contract. If the Shareholders of any one or more of the Series of the Trust 
should fail to approve any such investment advisory or management contract, 
the Investment Adviser may nonetheless serve as Investment Adviser with 
respect to any Series whose Shareholders approve such contract. 

   Section 4.2. Administrative Services. The Trustees may in their discretion 
from time to time contract for administrative personnel and services whereby 
the other party shall agree to provide the Trustees or the Trust 
administrative personnel and services to operate the Trust on a daily or 
other basis, on such terms and conditions as the Trustees may in their 
discretion determine. Such services may be provided by one or more persons or 
entities. 

   Section 4.3. Distributor. The Trustees may in their discretion from time 
to time enter into one or more contracts, providing for the sale of Shares to 
net the Trust or the applicable Series of the Trust not less than the net 
asset value per Share (as described in Article VIII hereof) and pursuant to 
which the Trust may either agree to sell the Shares to the other parties to 
the contracts, or any of them, or appoint any such other party its sales 
agent for such Shares. In either case, any such contract shall be on such 
terms and conditions as the Trustees may in their discretion determine not 
inconsistent with the provisions of this Article IV, including, without 
limitation, the provision for the repurchase or sale of shares of the Trust 
by such other party as principal or as agent of the Trust. 

   Section 4.4. Transfer Agent. The Trustees may in their discretion from 
time to time enter into a transfer agency and shareholder service contract 
whereby the other party to such contract shall undertake to furnish transfer 
agency and shareholder services to the Trust. The contract shall have such 
terms and conditions as the Trustees may in their discretion determine not 
inconsistent with the Declaration. Such services may be provided by one or 
more Persons. 

   Section 4.5. Custodian. The Trustees may appoint or otherwise engage one 
or more banks or trust companies, each having an aggregate capital, surplus 
and undivided profits (as shown in its last published report) of at least 
five million dollars ($5,000,000) to serve as Custodian with authority as its 
agent, but subject to such restrictions, limitations and other requirements, 
if any, as may be contained in the By-Laws of the Trust. 

   Section 4.6. Parties to Contract. Any contract of the character described 
in Sections 4.1, 4.2, 4.3, 4.4 or 4.5 of this Article IV and any other 
contract may be entered into with any Person, although one or more of the 
Trustees or officers of the Trust may be an officer, director, trustee, 
shareholder, or member of such other party to the contract, and no such 
contract shall be invalidated or rendered voidable by reason of the existence 
of any such relationship; nor shall any Person holding such relationship be 
liable merely by reason of such relationship for any loss or expense to the 
Trust under or by reason of said contract or accountable for any profit 
realized directly or indirectly therefrom, provided that the contract when 
entered into was not inconsistent with the provisions of this Article IV. The 
same Person may be 

                                7           
<PAGE>
the other party to any contracts entered into pursuant to Sections 4.1, 4.2, 
4.3, 4.4 or 4.5 above or otherwise, and any individual may be financially 
interested or otherwise affiliated with Persons who are parties to any or all 
of the contracts mentioned in this Section 4.6. 

                                  ARTICLE V 
                  LIMITATIONS OF LIABILITY OF SHAREHOLDERS, 
                             TRUSTEES AND OTHERS 

   Section 5.1. No Personal Liability of Shareholders, Trustees, etc. No 
Shareholder shall be subject to any personal liability whatsoever to any 
Person in connection with Trust Property or the acts, obligations or affairs 
of the Trust. No Trustee, officer, employee or agent of the Trust shall be 
subject to any personal liability whatsoever to any Person, other than the 
Trust or its Shareholders, in connection with the Trust Property or the 
affairs of the Trust, save only that arising from bad faith, willful 
misfeasance, gross negligence or reckless disregard for his duty to such 
Person; and all such Persons shall look solely to the Trust Property, or to 
the Property of one or more specific Series of the Trust if the claim arises 
from the conduct of such Trustee, officer, employee or agent with respect to 
only such Series, for satisfaction of claims of any nature arising in 
connection with the affairs of the Trust. If any Shareholder, Trustee, 
officer, employee or agent, as such, of the Trust is made a party to any suit 
or proceeding to enforce any such liability, he shall not, on account 
thereof, be held to any personal liability. The Trust shall indemnify out of 
the property of the Trust and hold each Shareholder harmless from and against 
all claims and liabilities, to which such Shareholder may become subject by 
reason of his being or having been a Shareholder, and shall reimburse such 
Shareholder for all legal and other expenses reasonably incurred by him in 
connection with any such claim or liability; provided that, in the event the 
Trust shall consist of more than one Series, Shareholders of a particular 
Series who are faced with claims or liabilities solely by reason of their 
status as Shareholders of that Series shall be limited to the assets of that 
Series for recovery of such loss and related expenses. The rights accruing to 
a Shareholder under this Section 5.1 shall not exclude any other right to 
which such Shareholder may be lawfully entitled, nor shall anything herein 
contained restrict the right of the Trust to indemnify or reimburse a 
Shareholder in any appropriate situation even though not specifically 
provided herein. 

   Section 5.2. Non-Liability of Trustees, etc. No Trustee, officer, employee 
or agent of the Trust shall be liable to the Trust, its Shareholders, or to 
any Shareholder, Trustee, officer, employee, or agent thereof for any action 
or failure to act (including without limitation the failure to compel in any 
way any former or acting Trustee to redress any breach of trust) except for 
his own bad faith, willful misfeasance, gross negligence or reckless 
disregard of his duties. 

   Section 5.3. Indemnification. (a) The Trustees shall provide for 
indemnification by the Trust, or by one or more Series thereof, if the claim 
arises from his or her conduct with respect to only such Series, of any 
person who is, or has been, a Trustee, officer, employee or agent of the 
Trust against all liability and against all expenses reasonably incurred or 
paid by him in connection with any claim, action, suit or proceeding in which 
he becomes involved as a party or otherwise by virtue of his being or having 
been a Trustee, officer, employee or agent and against amounts paid or 
incurred by him in the settlement thereof, in such manner as the Trustees may 
provide from time to time in the By-Laws. 

   (b) The words "claim," "action," "suit," or "proceeding" shall apply to 
all claims, actions, suits or proceedings (civil, criminal, or other, 
including appeals), actual or threatened; and the words "liability" and 
"expenses" shall include, without limitation, attorneys' fees, costs, 
judgments, amounts paid in settlement, fines, penalties and other 
liabilities. 

   Section 5.4. No Bond Required of Trustees. No Trustee shall be obligated 
to give any bond or other security for the performance of any of his duties 
hereunder. 

   Section 5.5. No Duty of Investigation; Notice in Trust Instruments, 
etc. No purchaser, lender, transfer agent or other Person dealing with the 
Trustees or any officer, employee or agent of the Trust or a Series thereof 
shall be bound to make any inquiry concerning the validity of any transaction 
purporting to be made by the Trustees or by said officer, employee or agent 
or be liable for the application of money or property paid, loaned or 
delivered to or on the order of the Trustees or of said officer, 

                                8           
<PAGE>
employee or agent. Every obligation, contract, instrument, certificate, 
Share, other security of the Trust or a Series thereof or undertaking, and 
every other act or thing whatsoever executed in connection with the Trust 
shall be conclusively presumed to have been executed or done by the executors 
thereof only in their capacity as officers, employees or agents of the Trust 
or a Series thereof. Every written obligation, contract, instrument, 
certificate, Share, other security of the Trust or undertaking made or issued 
by the Trustees shall recite that the same is executed or made by them not 
individually, but as Trustees under the Declaration, and that the obligations 
of the Trust or a Series thereof under any such instrument are not binding 
upon any of the Trustees or Shareholders, individually, but bind only the 
Trust Estate (or, in the event the Trust shall consist of more than one 
Series, in the case of any such obligation which relates to a specific 
Series, only the Series which is a party thereto), and may contain any 
further recital which they or he may deem appropriate, but the omission of 
such recital shall not affect the validity of such obligation, contract 
instrument, certificate, Share, security or undertaking and shall not operate 
to bind the Trustees or Shareholders individually. The Trustees shall at all 
times maintain insurance for the protection of the Trust Property, its 
Shareholders, Trustees, officers, employees and agents in such amount as the 
Trustees shall deem adequate to cover possible tort liability, and such other 
insurance as the Trustees in their sole judgment shall deem advisable. 

   Section 5.6. Reliance on Experts, etc. Each Trustee and officer or 
employee of the Trust shall, in the performance of his duties, be fully and 
completely justified and protected with regard to any act or any failure to 
act resulting from reliance in good faith upon the books of account or other 
records of the Trust, upon an opinion of counsel, or upon reports made to the 
Trust by any of its officers or employees or by any Investment Adviser, 
Distributor, Transfer Agent, selected dealers, accountants, appraisers or 
other experts or consultants selected with reasonable care by the Trustees, 
officers or employees of the Trust, regardless of whether such counsel or 
expert may also be a Trustee. 

                                  ARTICLE VI 
                        SHARES OF BENEFICIAL INTEREST 

   Section 6.1. Beneficial Interest. The beneficial interest in the Trust 
shall be evidenced by transferable Shares of one or more Series, each of 
which may be divided into one or more separate and distinct Classes. The 
number of Shares of the Trust and of each Series and Class is unlimited and 
each Share shall have a par value of $0.01 per Share. All Shares issued 
hereunder shall be fully paid and nonassessable. Shareholders shall have no 
preemptive or other right to subscribe to any additional Shares or other 
securities issued by the Trust. The Trustees shall have full power and 
authority, in their sole discretion and without obtaining Shareholder 
approval: to issue original or additional Shares and fractional Shares at 
such times and on such terms and conditions as they deem appropriate; to 
establish and to change in any manner Shares of any Series or Classes with 
such preferences, terms of conversion, voting powers, rights and privileges 
as the Trustees may determine (but the Trustees may not change outstanding 
Shares in a manner materially adverse to the Shareholders of such Shares); to 
divide or combine the Shares of any Series or Classes into a greater or 
lesser number without thereby changing the proportionate beneficial interests 
in that Series or Class; to classify or reclassify any unissued Shares of any 
Series or Classes into one or more Series or Classes of Shares; to abolish 
any one or more Series or Classes of Shares; to issue Shares to acquire other 
assets (including assets subject to, and in connection with, the assumption 
of liabilities) and businesses; and to take such other action with respect to 
the Shares as the Trustees may deem desirable. 

   The Trustees hereby establish and designate the following initial four 
classes of Shares of the Trust; Class A, Class B, Class C and Class D. The 
Trustees may change the name of the Trust, or any Series or Class without 
shareholder approval. 

   Section 6.2. Rights of Shareholders. The ownership of the Trust Property 
of every description and the right to conduct any business hereinbefore 
described are vested exclusively in the Trustees, and the Shareholders shall 
have no interest therein other than the beneficial interest conferred by 
their Shares, and they shall have no right to call for any partition or 
division of any property, profits, rights or interests of the Trust nor can 
they be called upon to assume any losses of the Trust or suffer an assessment 
of any kind by virtue of their ownership of Shares. The Shares shall be 
personal property 

                                9           
<PAGE>
giving only the rights in the Declaration specifically set forth. The Shares 
shall not entitle the holder to preference, preemptive, appraisal, conversion 
or exchange rights, except as the Trustees may determine with respect to any 
series of Shares. 

   Section 6.3. Trust Only. It is the intention of the Trustees to create 
only the relationship of Trustee and beneficiary between the Trustees and 
each Shareholder from time to time. It is not the intention of the Trustees 
to create a general partnership, limited partnership, joint stock 
association, corporation, bailment or any form of legal relationship other 
than a trust. Nothing in the Declaration shall be construed to make the 
Shareholders, either by themselves or with the Trustees, partners or members 
of a joint stock association. 

   Section 6.4. Issuance of Shares. The Trustees, in their discretion may, 
from time to time without vote of the Shareholders, issue Shares of any 
Series or Class, in addition to the then issued and outstanding Shares and 
Shares held in the treasury, to such party or parties and for such amount and 
type of consideration, including cash or property, at such time or times and 
on such terms as the Trustees may deem best, and may in such manner acquire 
other assets (including the acquisition of assets subject to, and in 
connection with the assumption of liabilities) and businesses. In connection 
with any issuance of Shares, the Trustees may issue fractional Shares. 
Contributions to the Trust may be accepted for, and Shares shall be redeemed 
as, whole Shares and/or fractions of a Share as described in the Prospectus. 

   Section 6.5. Register of Shares. A register shall be kept in respect of 
each Series and Class at the principal office of the Trust or at an office of 
the Transfer Agent which shall contain the names and addresses of the 
Shareholders and the number of Shares of each Series and Class held by them 
respectively and a record of all transfers thereof. Such register may be in 
written form or any other form capable of being converted into written form 
within a reasonable time for visual inspection. Such register shall be 
conclusive as to who are the holders of the Shares and who shall be entitled 
to receive dividends or distributions or otherwise to exercise or enjoy the 
rights of Shareholders. No Shareholder shall be entitled to receive payment 
of any dividend or distribution, nor to have notice given to him as herein or 
in the By-Laws provided, until he has given his address to the Transfer Agent 
or such other officer or agent of the Trustees as shall keep the said 
register for entry thereon. It is not contemplated that certificates will be 
issued for the Shares; however, the Trustees, in their discretion, may 
authorize the issuance of Share certificates and promulgate appropriate rules 
and regulations as to their use. 

   Section 6.6. Transfer of Shares. Shares shall be transferable on the 
records of the Trust only by the record holder or by his agent thereunto duly 
authorized in writing, upon delivery to the Trustees or the Transfer Agent of 
a duly executed instrument of transfer, together with such evidence of the 
genuineness of each such execution and authorization and of other matters as 
may reasonably be required. Upon such delivery the transfer shall be recorded 
on the register of the Trust. Until such record is made, the Shareholder of 
record shall be deemed to be the holder of such Shares for all purposes 
hereunder and neither the Trustees nor any Transfer Agent or registrar nor 
any officer, employee or agent of the Trust shall be affected by any notice 
of the proposed transfer. 

   Any person becoming entitled to any Shares in consequence of the death, 
bankruptcy, or incompetence of any Shareholder, or otherwise by operation of 
law, shall be recorded on the register of Shares as the holder of such Shares 
upon production of the proper evidence thereof to the Trustees or the 
Transfer Agent, but until such record is made, the Shareholder of record 
shall be deemed to be the holder of such Shares for all purposes hereunder 
and neither the Trustees nor any Transfer Agent or registrar nor any officer 
or agent of the Trust shall be affected by any notice of such death, 
bankruptcy or incompetence, or other operation of law, except as may 
otherwise be provided by the laws of the Commonwealth of Massachusetts. 

   Section 6.7. Notices. Any and all notices to which any Shareholder may be 
entitled and any and all communications shall be deemed duly served or given 
if mailed, postage prepaid, addressed to any Shareholder of record at his 
last known address as recorded on the register of the Trust. Annual reports 
and proxy statements need not be sent to a Shareholder if: (i) an annual 
report and proxy statement for two consecutive annual meetings, or (ii) all, 
and at least two, checks (if sent by first class mail) in 

                               10           
<PAGE>
payment of dividends or interest and shares during a twelve month period have 
been mailed to such Shareholder's address and have been returned undelivered. 
However, delivery of such annual reports and proxy statements shall resume 
once a Shareholder's current address is determined. 

   Section 6.8. Voting Powers. The Shareholders shall have power to vote only 
(i) for the election of Trustees as provided in Section 2.2 hereof, (ii) for 
the removal of Trustees as provided in Section 2.3 hereof, (iii) with respect 
to any investment advisory or management contract as provided in Section 4.1, 
(iv) with respect to termination of the Trust as provided in Section 9.2, (v) 
with respect to any amendment of the Declaration to the extent and as 
provided in Section 9.3, (vi) with respect to any merger, consolidation or 
sale of assets as provided in Section 9.4, (vii) with respect to 
incorporation of the Trust to the extent and as provided in Section 9.5, 
(viii) to the same extent as the stockholders of a Massachusetts business 
corporation as to whether or not a court action, proceeding or claim should 
or should not be brought or maintained derivatively or as a class action on 
behalf of the Trust or the Shareholders (provided that Shareholders of a 
Series or Class are not entitled to vote in connection with the bringing of a 
derivative or class action with respect to any matter which only affects 
another Series or Class or its Shareholders), (ix) with respect to any plan 
adopted pursuant to Rule 12b-1 (or any successor rule) under the 1940 Act and 
(x) with respect to such additional matters relating to the Trust as may be 
required by law, the Declaration, the By-Laws or any registration of the 
Trust with the Commission (or any successor agency) or any state, or as and 
when the Trustees may consider necessary or desirable. Each whole Share shall 
be entitled to one vote as to any matter on which it is entitled to vote and 
each fractional Share shall be entitled to a proportionate fractional vote, 
except that Shares held in the treasury of the Trust as of the record date, 
as determined in accordance with the By-Laws, shall not be voted. On any 
matter submitted to a vote of Shareholders, all Shares shall be voted by 
individual Series or Class except (1) when required by the 1940 Act, Shares 
shall be voted in the aggregate and not by individual Series or Class; and 
(2) when the Trustees have determined that the matter affects only the 
interests of one or more Series or Class, then only the Shareholders of such 
Series or Class shall be entitled to vote thereon. The Trustees may, in 
conjunction with the establishment of any further Series or classes of 
Shares, establish conditions under which the several series or classes of 
Shares shall have separate voting rights or no voting rights. There shall be 
no cumulative voting in the election of Trustees. Until Shares are issued, 
the Trustees may exercise all rights of Shareholders and may take any action 
required by law, the Declaration or the By-Laws to be taken by Shareholders. 
The By-Laws may include further provisions for Shareholders' votes and 
meetings and related matters. 

   Section 6.9. Series or Classes of Shares. The following provisions are 
applicable regarding the Shares of the Trust established in Section 6.1 
hereof and shall be applicable if the Trustees shall establish additional 
Series or shall divide the shares of any Series into classes, also as 
provided in Section 6.1 hereof, and all provisions relating to the Trust 
shall apply equally to each Series and Class thereof except as the context 
requires: 

     (a) The number of authorized shares and the number of shares of each 
    Series or of each class that may be issued shall be unlimited. The 
    Trustees may classify or reclassify any unissued shares or any shares 
    previously issued and reacquired of any Series or class into one or more 
    Series or one or more classes that may be established and designated from 
    time to time. The Trustees may hold as treasury shares (of the same or 
    some other Series or class), reissue for such consideration and on such 
    terms as they may determine, or cancel any shares of any Series or any 
    class reacquired by the Trust at their discretion from time to time. 

     (b) The power of the Trustees to invest and reinvest the Trust Property 
    shall be governed by Section 3.2 of this Declaration with respect to any 
    one or more Series which represents the interests in the assets of the 
    Trust immediately prior to the establishment of any additional Series and 
    the power of the Trustees to invest and reinvest assets applicable to any 
    other Series shall be as set forth in the instrument of the Trustees 
    establishing such Series which is hereinafter described. 

     (c) All consideration received by the Trust for the issue or sale of 
    shares of a particular Series or class together with all assets in which 
    such consideration is invested or reinvested, all income, 

                               11           
<PAGE>
    earnings, profits, and proceeds thereof, including any proceeds derived 
    from the sale, exchange or liquidation of such assets, and any funds or 
    payments derived from any reinvestment of such proceeds in whatever form 
    the same may be, shall irrevocably belong to that Series or class for all 
    purposes, subject only to the rights of creditors, and shall be so 
    recorded upon the books of account of the Trust. In the event that there 
    are any assets, income, earnings, profits, and proceeds thereof, funds, 
    or payments which are not readily identifiable as belonging to any 
    particular Series or class, the Trustees shall allocate them among any 
    one or more of the Series or classes established and designated from time 
    to time in such manner and on such basis as they, in their sole 
    discretion, deem fair and equitable. Each such allocation by the Trustees 
    shall be conclusive and binding upon the shareholders of all Series or 
    classes for all purposes. No holder of Shares of any Series or Class 
    shall have any claim on or right to any assets allocated or belonging to 
    any other Series or Class. 

     (d) The assets belonging to each particular Series shall be charged with 
    the liabilities of the Trust in respect of that Series and all expenses, 
    costs, charges and reserves attributable to that Series. The liabilities, 
    expenses, costs, charges and reserves so charged to a Series are 
    sometimes herein referred to as "liabilities belonging to" that Series. 
    Except as provided in the next sentence or otherwise required or 
    permitted by applicable law or any rule or order of the Commission, each 
    Class of a Series shall bear a pro rata portion of the "liabilities 
    belonging to" such Series. To the extent permitted by rule or order of 
    the Commission, the Trustees may allocate all or a portion of any 
    liabilities, expenses, costs, charges and reserves belonging to a Series 
    to a particular Class or Classes as the Trustees may from time to time 
    determine is appropriate. Without limitation of the foregoing provisions, 
    and subject to the right of the Trustees in their sole discretion to 
    allocate general liabilities, costs, expenses, charges or reserves as 
    hereinafter provided, all expenses and liabilities incurred or arising in 
    connection with a particular Series, or in connection with the management 
    thereof, shall be payable solely out of the assets of that Series and 
    creditors of a particular Series shall be entitled to look solely to the 
    property of such Series for satisfaction of their claims. Any general 
    liabilities, expenses, costs, charges or reserves of the Trust which are 
    not readily identifiable as belonging to any particular Series shall be 
    allocated and charged by the Trustees to and among any one or more of the 
    series established and designated from time to time in such manner and on 
    such basis as the Trustees in their sole discretion deem fair and 
    equitable. Each allocation of liabilities, expenses, costs, charges and 
    reserves by the Trustees shall be conclusive and binding upon the holders 
    of all Series and Classes and no Shareholder or former Shareholder of any 
    Series or Class shall have a claim on or any right to any assets 
    allocated or belonging to any other Series or Class for all purposes. The 
    Trustees shall have full discretion, to the extent not inconsistent with 
    the 1940 Act, to determine which items shall be treated as income and 
    which items as capital; and each such determination and allocation shall 
    be conclusive and binding upon the Shareholders. 

     (e) The power of the Trustees to pay dividends and make distributions 
    shall be governed by Section 8.2 of this Declaration with respect to any 
    one or more Series or classes which represents the interests in the 
    assets of the Trust immediately prior to the establishment of any 
    additional Series or classes. With respect to any other Series or class, 
    dividends and distributions on shares of a particular Series or class may 
    be paid with such frequency as the Trustees may determine, which may be 
    daily or otherwise, pursuant to a standing resolution or resolutions 
    adopted only once or with such frequency as the Trustees may determine, 
    to the holders of shares of that Series or class, from such of the income 
    and capital gains, accrued or realized, from the assets belonging to that 
    Series or class, as the Trustees may determine, after providing for 
    actual and accrued liabilities belonging to that Series or class. All 
    dividends and distributions on shares of a particular Series or class 
    shall be distributed pro rata to the holders of that Series or class in 
    proportion to the number of shares of that Series or class held by such 
    holders at the date and time of record established for the payment of 
    such dividends or distributions. 

     (f) The Trustees shall have the power to determine the designations, 
    preferences, privileges, limitations and rights, including voting and 
    dividend rights, of each class and Series of Shares. 

                               12           
<PAGE>
     (g) Subject to compliance with the requirements of the 1940 Act, the 
    Trustees shall have the authority to provide that the holders of Shares 
    of any Series or class shall have the right to convert or exchange said 
    Shares into Shares of one or more Series or Classes of Shares in 
    accordance with such requirements and procedures as may be established by 
    the Trustees. 

     (h) The establishment and designation of any Series or class of shares 
    in addition to those established in Section 6.1 hereof shall be effective 
    upon the execution by a majority of the then Trustees of an instrument 
    setting forth such establishment and designation and the relative rights, 
    preferences, voting powers, restrictions, limitations as to dividends, 
    qualifications, and terms and conditions of redemption of such Series or 
    class, or as otherwise provided in such instrument. At any time that 
    there are no shares outstanding of any particular Series or class 
    previously established and designated, the Trustees may by an instrument 
    executed by a majority of their number abolish that Series or class and 
    the establishment and designation thereof. Each instrument referred to in 
    this paragraph shall have the status of an amendment to this Declaration. 

     (i) Shareholders of a Series or Class shall not be entitled to 
    participate in a derivative or class action with respect to any matter 
    which only affects another Series or Class or its Shareholders. 

     (j) Each Share of a Series of the Trust shall represent a beneficial 
    interest in the net assets of such Series. Each holder of Shares of a 
    Series shall be entitled to receive his pro-rata share of distributions 
    of income and capital gains made with respect to such Series. In the 
    event of the liquidation of a particular Series, the Shareholders of that 
    Series which has been established and designated and which is being 
    liquidated shall be entitled to receive, when and as declared by the 
    Trustees, the excess of the assets belonging to that Series over the 
    liabilities belonging to that Series. The holders of Shares of any Series 
    shall not be entitled hereby to any distribution upon liquidation of any 
    other Series. The assets so distributable to the Shareholders of any 
    Series shall be distributed among such Shareholders in proportion to the 
    number of Shares of that Series held by them and recorded on the books of 
    the Trust. The liquidation of any particular Series in which there are 
    Shares then outstanding may be authorized by an instrument in writing, 
    without a meeting, signed by a majority of the Trustees then in office, 
    subject to the approval of a majority of the outstanding voting 
    securities of that Series, as that phrase is defined in the 1940 Act. 

                                 ARTICLE VII 
                                 REDEMPTIONS 

   Section 7.1. Redemptions. Each Shareholder of a particular Series or Class 
shall have the right at such times as may be permitted by the Trust to 
require the Trust to redeem all or any part of his Shares of that Series or 
Class, upon and subject to the terms and conditions provided in this Article 
VII. The Trust shall, upon application of any Shareholder or pursuant to 
authorization from any Shareholder, redeem or repurchase from such 
Shareholder outstanding shares for an amount per share determined by the 
Trustees in accordance with any applicable laws and regulations; provided 
that (a) such amount per share shall not exceed the cash equivalent of the 
proportionate interest of each share or of any class or Series of shares in 
the assets of the Trust at the time of the redemption or repurchase and (b) 
if so authorized by the Trustees, the Trust may, at any time and from time to 
time charge fees for effecting such redemption or repurchase, at such rates 
as the Trustees may establish, as and to the extent permitted under the 1940 
Act and the rules and regulations promulgated thereunder, and may, at any 
time and from time to time, pursuant to such Act and such rules and 
regulations, suspend such right of redemption. The procedures for effecting 
and suspending redemption shall be as set forth in the Prospectus from time 
to time. Payment will be made in such manner as described in the Prospectus. 

   Section 7.2. Redemption at the Option of the Trust. Each Share of the 
Trust or any Series or Class thereof of the Trust shall be subject to 
redemption at the option of the Trust at the redemption price which would be 
applicable if such Share were then being redeemed by the Shareholder pursuant 
to Section 7.1: (i) at any time, if the Trustees determine in their sole 
discretion that failure to so redeem may have materially adverse consequences 
to the holders of the Shares of the Trust or of any Series or Class, or (ii) 
upon such other conditions with respect to maintenance of Shareholder 
accounts of a minimum 

                               13           
<PAGE>
amount as may from time to time be determined by the Trustees and set forth 
in the then current Prospectus of the Trust. Upon such redemption the holders 
of the Shares so redeemed shall have no further right with respect thereto 
other than to receive payment of such redemption price. 

   Section 7.3. Effect of Suspension of Determination of Net Asset Value. If, 
pursuant to Section 7.4 hereof, the Trustees shall declare a suspension of 
the determination of net asset value with respect to Shares of the Trust or 
of any Series thereof, the rights of Shareholders (including those who shall 
have applied for redemption pursuant to Section 7.1 hereof but who shall not 
yet have received payment) to have Shares redeemed and paid for by the Trust 
or a Series thereof shall be suspended until the termination of such 
suspension is declared. Any record holder who shall have his redemption right 
so suspended may, during the period of such suspension, by appropriate 
written notice of revocation at the office or agency where application was 
made, revoke any application for redemption not honored and withdraw any 
certificates on deposit. The redemption price of Shares for which redemption 
applications have not been revoked shall be the net asset value of such 
Shares next determined as set forth in Section 8.1 after the termination of 
such suspension, and payment shall be made within seven (7) days after the 
date upon which the application was made plus the period after such 
application during which the determination of net asset value was suspended. 

   Section 7.4. Suspension of Right of Redemption. The Trust may declare a 
suspension of the right of redemption or postpone the date of payment or 
redemption for the whole or any part of any period (i) during which the New 
York Stock Exchange is closed other than for customary weekend and holiday 
closings, (ii) during which trading on the New York Stock Exchange is 
restricted, (iii) during which an emergency exists as a result of which 
disposal by the Trust or a Series thereof of securities owned by it is not 
reasonably practicable or it is not reasonably practicable for the Trust or a 
Series thereof fairly to determine the value of its net assets, or (iv) 
during any other period when the Commission may for the protection of 
security holders of the Trust by order permit suspension of the rights of 
redemption or postponement of the date of payment or redemption; provided 
that applicable rules and regulations of the Commission shall govern as to 
whether the conditions prescribed in (ii), (iii) or (iv) exist. Such 
suspension shall take effect at such time as the Trust shall specify but not 
later than the close of business on the business day next following the 
declaration of suspension, and thereafter there shall be no right of 
redemption or payment on redemption until the Trust shall declare the 
suspension at an end, except that the suspension shall terminate in any event 
on the first day on which said stock exchange shall have reopened or the 
period specified in (ii) or (iii) shall have expired (as to which in the 
absence of an official ruling by the Commission, the determination of the 
Trust shall be conclusive). In the case of a suspension of the right of 
redemption, a Shareholder may either withdraw his request for redemption or 
receive payment based on the net asset value existing after the termination 
of the suspension. 

                                 ARTICLE VIII 
                      DETERMINATION OF NET ASSET VALUE, 
                         NET INCOME AND DISTRIBUTIONS 

   Section 8.1. Net Asset Value. The net asset value of each outstanding 
Share of each Series of the Trust shall be determined on such days and at 
such time or times as the Trustees may determine. The method of determination 
of net asset value shall be determined by the Trustees and shall be as set 
forth in the Prospectus. The power and duty to make the daily calculations 
may be delegated by the Trustees to any Investment Adviser, the Custodian, 
the Transfer Agent or such other person as the Trustees by resolution may 
determine. The Trustees may suspend the daily determination of net asset 
value to the extent permitted by the 1940 Act. 

   Section 8.2. Distributions to Shareholders. The Trustees shall from time 
to time distribute ratably among the Shareholders of the Trust or of any 
Series such proportion of the net income, earnings, profits, gains, surplus 
(including paid-in surplus), capital, or assets of the Trust or of such 
Series held by the Trustees as they may deem proper. Such distribution may be 
made in cash or property (including without limitation any type of 
obligations of the Trust or of such Series or any assets thereof), and the 
Trustees may distribute ratably among the Shareholders of the Trust or of 
that Series additional Shares issuable hereunder in such manner, at such 
times, and on such terms as the Trustees may deem proper. Such 

                               14           
<PAGE>
distributions may be among the Shareholders of record (determined in 
accordance with the Prospectus) of the Trust or of such Series at the time of 
declaring a distribution or among the Shareholders of record of the Trust or 
of such Series at such later date as the Trustees shall determine. The 
Trustees may always retain from the net income, earnings, profits or gains of 
the Trust or of such Series such amount as they may deem necessary to pay the 
debts or expenses of the Trust or of such Series or to meet obligations of 
the Trust or of such Series, or as they may deem desirable to use in the 
conduct of its affairs or to retain for future requirements or extensions of 
the business. The Trustees may adopt and offer to Shareholders of the Trust 
or of any Series such dividend reinvestment plans, cash dividend payout plans 
or related plans as the Trustees deem appropriate. 

   Inasmuch as the computation of net income and gains for Federal income tax 
purposes may vary from the computation thereof on the books, the above 
provisions shall be interpreted to give the Trustees the power in their 
discretion to distribute for any fiscal year as ordinary dividends and as 
capital gains distributions, respectively, additional amounts sufficient to 
enable the Trust to avoid or reduce liability for taxes. 

   Section 8.3. Determination of Net Income. The Trustees shall have the 
power to determine the net income of any Series of the Trust and from time to 
time to distribute such net income ratably among the Shareholders as 
dividends in cash or additional Shares of such Series issuable hereunder. The 
determination of net income and the resultant declaration of dividends shall 
be as set forth in the Prospectus. The Trustees shall have full discretion to 
determine whether any cash or property received by any Series of the Trust 
shall be treated as income or as principal and whether any item of expense 
shall be charged to the income or the principal account, and their 
determination made in good faith shall be conclusive upon the Shareholders. 
In the case of stock dividends received, the Trustees shall have full 
discretion to determine, in the light of the particular circumstances, how 
much, if any, of the value thereof shall be treated as income, the balance, 
if any, to be treated as principal. 

   Section 8.4. Power to Modify Foregoing Procedures. Notwithstanding any of 
the foregoing provisions of this Article VIII, the Trustees may prescribe, in 
their absolute discretion, such other bases and times for determining the per 
Share net asset value of the Shares or net income, or the declaration and 
payment of dividends and distributions, as they may deem necessary or 
desirable to enable the Trust to comply with any provision of the 1940 Act, 
or any rule or regulation thereunder, including any rule or regulation 
adopted pursuant to Section 22 of the 1940 Act by the Commission or any 
securities association registered under the Securities Exchange Act of 1934, 
or any order of exemption issued by said Commission, all as in effect now or 
hereafter amended or modified. Without limiting the generality of the 
foregoing, the Trustees may establish classes or additional Series of Shares 
in accordance with Section 6.9. 

                                  ARTICLE IX 
           DURATION; TERMINATION OF TRUST; AMENDMENT; MERGERS, ETC. 

   Section 9.1. Duration. The Trust shall continue without limitation of time 
but subject to the provisions of this Article IX. 

   Section 9.2. Termination of Trust. (a) The Trust or any Series may be 
terminated (i) by a Majority Shareholder Vote at any meeting of Shareholders 
of the Trust or the appropriate Series thereof, (ii) by an instrument in 
writing, without a meeting, signed by a majority of the Trustees and 
consented to by a Majority Shareholder Vote of the Trust or the appropriate 
Series thereof, or by such other vote as may be established by the Trustees 
with respect to any class or Series of Shares, or (iii) with respect to a 
Series as provided in Section 6.9(h). Upon the termination of the Trust or 
the Series: 

     (i) The Trust or the Series shall carry on no business except for the 
    purpose of winding up its affairs. 

     (ii) The Trustees shall proceed to wind up the affairs of the Trust or 
    the Series and all of the powers of the Trustees under this Declaration 
    shall continue until the affairs of the Trust shall have been wound up, 
    including the power to fulfill or discharge the contracts of the Trust or 
    the Series, 

                               15           
<PAGE>
    collect its assets, sell, convey, assign, exchange, transfer or otherwise 
    dispose of all or any part of the remaining Trust Property or Trust 
    Property allocated or belonging to such Series to one or more persons at 
    public or private sale for consideration which may consist in whole or in 
    part of cash, securities or other property of any kind, discharge or pay 
    its liabilities, and to do all other acts appropriate to liquidate its 
    business; provided that any sale, conveyance, assignment, exchange, 
    transfer or other disposition of all or substantially all the Trust 
    Property or Trust Property allocated or belonging to such Series shall 
    require Shareholder approval in accordance with Section 9.4 hereof. 

     (iii) After paying or adequately providing for the payment of all 
    liabilities, and upon receipt of such releases, indemnities and refunding 
    agreements, as they deem necessary for their protection, the Trustees may 
    distribute the remaining Trust Property or Trust Property allocated or 
    belonging to such Series, in cash or in kind or partly each, among the 
    Shareholders of the Trust according to their respective rights. 

   Section 9.3. Amendment Procedure. (a) This Declaration may be amended by a 
Majority Shareholder Vote, at a meeting of Shareholders, or by written 
consent without a meeting. The Trustees may also amend this Declaration 
without the vote or consent of Shareholders (i) to change the name of the 
Trust or any Series or classes of Shares, (ii) to supply any omission, or 
cure, correct or supplement any ambiguous, defective or inconsistent 
provision hereof, (iii) if they deem it necessary to conform this Declaration 
to the requirements of applicable federal or state laws or regulations or the 
requirements of the Internal Revenue Code, or to eliminate or reduce any 
federal, state or local taxes which are or may be payable by the Trust or the 
Shareholders, but the Trustees shall not be liable for failing to do so, or 
(iv) for any other purpose which does not adversely affect the rights of any 
Shareholder with respect to which the amendment is or purports to be 
applicable. 

   (b) No amendment may be made under this Section 9.3 which would change any 
rights with respect to any Shares of the Trust or of any Series of the Trust 
by reducing the amount payable thereon upon liquidation of the Trust or of 
such Series of the Trust or by diminishing or eliminating any voting rights 
pertaining thereto, except with the vote or consent of the holders of 
two-thirds of the Shares of the Trust or of such Series outstanding and 
entitled to vote, or by such other vote as may be established by the Trustees 
with respect to any Series or class of Shares. Nothing contained in this 
Declaration shall permit the amendment of this Declaration to impair the 
exemption from personal liability of the Shareholders, Trustees, officers, 
employees and agents of the Trust or to permit assessments upon Shareholders. 

   (c) A certificate signed by a majority of the Trustees or by the Secretary 
or any Assistant Secretary of the Trust, setting forth an amendment and 
reciting that it was duly adopted by the Shareholders or by the Trustees as 
aforesaid or a copy of the Declaration, as amended, and executed by a 
majority of the Trustees or certified by the Secretary or any Assistant 
Secretary of the Trust, shall be conclusive evidence of such amendment when 
lodged among the records of the Trust. Unless such amendment or such 
certificate sets forth some later time for the effectiveness of such 
amendment, such amendment shall be effective when lodged among the records of 
the Trust. 

   Notwithstanding any other provision hereof, until such time as a 
Registration Statement under the Securities Act of 1933, as amended, covering 
the first public offering of securities of the Trust shall have become 
effective, this Declaration may be terminated or amended in any respect by 
the affirmative vote of a majority of the Trustees or by an instrument signed 
by a majority of the Trustees. 

   Section 9.4. Merger, Consolidation and Sale of Assets. The Trust or any 
Series thereof may merge or consolidate with any other corporation, 
association, trust or other organization or may sell, lease or exchange all 
or substantially all of the Trust Property or Trust Property allocated or 
belonging to such Series, including its good will, upon such terms and 
conditions and for such consideration when and as authorized, at any meeting 
of Shareholders called for the purpose, by the affirmative vote of the 
holders of not less than two-thirds of the Shares of the Trust or such Series 
outstanding and entitled to vote, or by an instrument or instruments in 
writing without a meeting, consented to by the holders of not less than 
two-thirds of such Shares, or by such other vote as may be established by the 
Trustees with respect to any series or class of Shares; provided, however, 
that, if such merger, consolidation, sale, 

                               16           
<PAGE>
lease or exchange is recommended by the Trustees, a Majority Shareholder Vote 
shall be sufficient authorization; and any such merger, consolidation, sale, 
lease or exchange shall be deemed for all purposes to have been accomplished 
under and pursuant to the laws of the Commonwealth of Massachusetts. Nothing 
contained herein shall be construed as requiring approval of Shareholders for 
(a) any sale of assets in the ordinary course of business for the Trust or 
any Series or class of Shares or (b) any transaction described in Section 
3.2(c) hereof. 

   Section 9.5. Incorporation. With approval of a Majority Shareholder Vote, 
or by such other vote as may be established by the Trustees with respect to 
any Series or class of Shares, the Trustees may cause to be organized or 
assist in organizing a corporation or corporations under the laws of any 
jurisdiction or any other trust, partnership, association or other 
organization to take over all of the Trust Property or the Trust Property 
allocated or belonging to such Series or to carry on any business in which 
the Trust shall directly or indirectly have any interest, and to sell, convey 
and transfer the Trust Property or the Trust Property allocated or belonging 
to such Series to any such corporation, trust, partnership, association or 
organization in exchange for the shares or securities thereof or otherwise, 
and to lend money to, subscribe for the shares or securities of, and enter 
into any contracts with any such corporation, trust, partnership, association 
or organization in which the Trust or such Series holds or is about to 
acquire shares or any other interest. The Trustees may also cause a merger or 
consolidation between the Trust or any successor thereto and any such 
corporation, trust, partnership, association or other organization if and to 
the extent permitted by law, as provided under the law then in effect. 
Nothing contained herein shall be construed as requiring approval of 
Shareholders for (a) the Trustees to organize or assist in organizing one or 
more corporations, trusts, partnerships, associations or other organizations 
and selling, conveying or transferring a portion of the Trust Property to 
such organization or entities or (b) any transaction described in Section 
3.2(c) hereof. 

                                  ARTICLE X 
                           REPORTS TO SHAREHOLDERS 

   The Trustees shall at least semi-annually submit or cause the officers of 
the Trust to submit to the Shareholders a written financial report of each 
Series of the Trust, including financial statements which shall at least 
annually be certified by independent public accountants. 

                                  ARTICLE XI 
                                MISCELLANEOUS 

   Section 11.1. Filing. This Declaration and any amendment hereto shall be 
filed in the office of the Secretary of the Commonwealth of Massachusetts and 
in such other places as may be required under the laws of Massachusetts and 
may also be filed or recorded in such other places as the Trustees deem 
appropriate. Each amendment so filed shall be accompanied by a certificate 
signed and acknowledged by a Trustee or by the Secretary or any Assistant 
Secretary of the Trust stating that such action was duly taken in a manner 
provided herein. A restated Declaration, integrating into a single instrument 
all of the provisions of the Declaration which are then in effect and 
operative, may be executed from time to time by a majority of the Trustees 
and shall, upon filing with the Secretary of the Commonwealth of 
Massachusetts, be conclusive evidence of all amendments contained therein and 
may thereafter be referred to in lieu of the original Declaration and the 
various amendments thereto. 

   Section 11.2. Resident Agent. The Prentice-Hall Corporation System, Inc., 
84 State Street, Boston, Massachusetts 02109 is the resident agent of the 
Trust in the Commonwealth of Massachusetts. 

   Section 11.3. Governing Law. This Declaration is executed by the Trustees 
and delivered in the Commonwealth of Massachusetts and with reference to the 
laws thereof and the rights of all parties and the validity and construction 
of every provision hereof shall be subject to and construed according to the 
laws of said State. 

   Section 11.4. Counterparts. The Declaration may be simultaneously executed 
in several counterparts, each of which shall be deemed to be an original, and 
such counterparts, together, shall constitute one and the same instrument, 
which shall be sufficiently evidenced by any such original counterpart. 

                               17           
<PAGE>
   Section 11.5. Reliance by Third Parties. Any certificate executed by an 
individual who, according to the records of the Trust, appears to be a 
Trustee hereunder, or Secretary or Assistant Secretary of the Trust, 
certifying to: (a) the number or identity of Trustees or Shareholders, (b) 
the due authorization of the execution of any instrument or writing, (c) the 
form of any vote passed at a meeting of Trustees or Shareholders, (d) the 
fact that the number of Trustees or Shareholders present at any meeting or 
executing any written instrument satisfies the requirements of this 
Declaration, (e) the form of any By-Laws adopted by or the identity of any 
officers elected by the Trustees, or (f) the existence of any fact or facts 
which in any manner relate to the affairs of the Trust, shall be conclusive 
evidence as to the matters so certified in favor of any Person dealing with 
the Trustees and their successors. 

   Section 11.6. Provisions in Conflict with Law or Regulations. (a) The 
provisions of the Declaration are severable, and if the Trustees shall 
determine, with the advice of counsel, that any of such provisions is in 
conflict with the 1940 Act, the regulated investment company provisions of 
the Internal Revenue Code or with other applicable laws and regulations, the 
conflicting provisions shall be deemed superseded by such law or regulation 
to the extent necessary to eliminate such conflict; provided, however, that 
such determination shall not affect any of the remaining provisions of the 
Declaration or render invalid or improper any action taken or omitted prior 
to such determination. 

   (b) If any provision of the Declaration shall be held invalid or 
unenforceable in any jurisdiction, such invalidity or unenforceability shall 
pertain only to such provision in such jurisdiction and shall not in any 
manner affect such provision in any other jurisdiction or any other provision 
of the Declaration in any jurisdiction. 

   Section 11.7. Use of the name "Dean Witter." Dean Witter Reynolds Inc. 
("DWR") has consented to the use by the Trust of the identifying name "Dean 
Witter," which is a property right of DWR. The Trust will only use the name 
"Dean Witter" as a component of its name and for no other purpose, and will 
not purport to grant to any third party the right to use the name "Dean 
Witter" for any purpose. DWR, or any corporate affiliate of the parent of 
DWR, may use or grant to others the right to use the name "Dean Witter", or 
any combination or abbreviation thereof, as all or a portion of a corporate 
or business name or for any commercial purpose, including a grant of such 
right to any other investment company. At the request of DWR or its parent, 
the Trust will take such action as may be required to provide its consent to 
the use by DWR or its parent, or any corporate affiliate of DWR's parent, or 
by any person to whom DWR or its parent or an affiliate of DWR's parent shall 
have granted the right to the use, of the name "Dean Witter," or any 
combination or abbreviation thereof. Upon the termination of any investment 
advisory or investment management agreement into which DWR, or any corporate 
affiliate of DWR or its parent and the Trust may enter, the Trust shall, upon 
request by DWR, or any corporate affiliate of DWR or its parent, cease to use 
the name "Dean Witter" as a component of its name, and shall not use the 
name, or any combination or abbreviation thereof, as a part of its name or 
for any other commercial purpose, and shall cause its officers, trustees and 
shareholders to take any and all actions which DWR or its parent may request 
to effect the foregoing and to reconvey to DWR or its parent any and all 
rights to such name. 

   Section 11.8. Principal Place of Business. The principal place of business 
of the Trust shall be Two World Trade Center, New York, New York 10048, or 
such other location as the Trustees may designate from time to time. 

                               18           


<PAGE>
   IN WITNESS WHEREOF, the undersigned have executed this Declaration of
Trust this 14th day of July, 1997.

<TABLE>
<CAPTION>
<S>                            <C>
 /s/ Charles A. Fiumefreddo      /s/ Robert S. Giambrone
- ------------------------------ ------------------------------
  Charles A. Fiumefreddo, as       Robert S. Giambrone, as
Trustee and not individually     Trustee and not individually
    Two World Trade Center            Two World Trade Center
   New York, New York 10048         New York, New York 10048

      /s/ Barry Fink
- ------------------------------
   Barry Fink, as Trustee 
    and not individually
  Two World Trade Center
  New York, New York 10048

</TABLE>

STATE OF NEW YORK
                       }  SS.:
COUNTY OF NEW YORK

  On this 14th day of July, 1997, ROBERT S. GIAMBRONE, CHARLES A.
FIUMEFREDDO and BARRY FINK, known to me and known to be the individuals
described in and who executed the foregoing instrument, personally appeared
before me and they severally acknowledged the foregoing instrument to be
their free act and deed.

                                              -------------------------------
                                                     Notary Public

My commission expires:         , 199



                               19

<PAGE>

   IN WITNESS WHEREOF, the undersigned has executed this instrument this 14th
day of July, 1997.


                                           /s/ Joseph F. Mazzella
                                           ----------------------------------
                                               Joseph F. Mazella as
                                             Trustee and not individually
                                                  101 Federal Street
                                                  Boston, MA 02110


                    COMMONWEALTH OF MASSACHUSETTS

   Suffolk, SS.                                                     Boston, MA
                                                                 July 14, 1997

   Then personally appeared before me the above-named Joseph F. Mazzella who
acknowledged the foregoing instrument to be his free act and deed.




                                            --------------------------------- 
                                                       Notary Public 
My commission expires:  



                                   20




    

<PAGE>
                       INVESTMENT MANAGEMENT AGREEMENT 

   AGREEMENT made as of the 23rd day of July, 1997 by and between Dean Witter 
S&P 500 Index Fund, a Massachusetts business trust (hereinafter called the 
"Fund"), and Dean Witter InterCapital Inc., a Delaware corporation 
(hereinafter called the "Investment Manager"): 

   Whereas, The Fund intends to engage in business as an open-end management 
investment company and is registered as such under the Investment Company Act 
of 1940, as amended (the "Act"); and 

   Whereas, The Investment Manager is registered as an investment adviser under 
the Investment Advisers Act of 1940, and engages in the business of acting as 
investment adviser; and 

   Whereas, The Fund desires to retain the Investment Manager to render 
management and investment advisory services in the manner and on the terms 
and conditions hereinafter set forth; and 

   Whereas, The Investment Manager desires to be retained to perform services 
on said terms and conditions: 

   Now, Therefore, this Agreement 

                             W I T N E S S E T H: 

that in consideration of the premises and the mutual covenants hereinafter 
contained, the Fund and the Investment Manager agree as follows: 

   1. The Fund hereby retains the Investment Manager to act as investment 
manager of the Fund and, subject to the supervision of the Board of Trustees, 
to supervise the investment activities of the Fund as hereinafter set forth. 
Without limiting the generality of the foregoing, the Investment Manager 
shall obtain and evaluate such information and advice relating to the 
economy, securities and commodities markets and securities and commodities as 
it deems necessary or useful to discharge its duties hereunder; shall 
continuously manage the assets of the Fund in a manner consistent with the 
investment objectives and policies of the Fund; shall determine the 
securities and commodities to be purchased, sold or otherwise disposed of by 
the Fund and the timing of such purchases, sales and dispositions; and shall 
take such further action, including the placing of purchase and sale orders 
on behalf of the Fund, as the Investment Manager shall deem necessary or 
appropriate. The Investment Manager shall also furnish to or place at the 
disposal of the Fund such of the information, evaluations, analyses and 
opinions formulated or obtained by the Investment Manager in the discharge of 
its duties as the Fund may, from time to time, reasonably request. 

   2. The Investment Manager shall, at its own expense, maintain such staff 
and employ or retain such personnel and consult with such other persons as it 
shall from time to time determine to be necessary or useful to the 
performance of its obligations under this Agreement. Without limiting the 
generality of the foregoing, the staff and personnel of the Investment 
Manager shall be deemed to include persons employed or otherwise retained by 
the Investment Manager to furnish statistical and other factual data, advice 
regarding economic factors and trends, information with respect to technical 
and scientific developments, and such other information, advice and 
assistance as the Investment Manager may desire. The Investment Manager 
shall, as agent for the Fund, maintain the Fund's records and books of 
account (other than those maintained by the Fund's transfer agent, registrar, 
custodian and other agencies). All such books and records so maintained shall 
be the property of the Fund and, upon request therefor, the Investment 
Manager shall surrender to the Fund such of the books and records so 
requested. 

   3. The Fund will, from time to time, furnish or otherwise make available 
to the Investment Manager such financial reports, proxy statements and other 
information relating to the business and affairs of the Fund as the 
Investment Manager may reasonably require in order to discharge its duties 
and obligations hereunder. 

   4. The Investment Manager shall bear the cost of rendering the investment 
management and supervisory services to be performed by it under this 
Agreement, and shall, at its own expense, pay the compensation of the 
officers and employees, if any, of the Fund, and provide such office space, 
facilities 

<PAGE>
and equipment and such clerical help and bookkeeping services as the Fund 
shall reasonably require in the conduct of its business. The Investment 
Manager shall also bear the cost of telephone service, heat, light, power and 
other utilities provided to the Fund. 

   5. The Fund assumes and shall pay or cause to be paid all other expenses 
of the Fund, including without limitation, fees pursuant to any plan of 
distribution that the Fund may adopt; the charges and expenses of any 
registrar, any custodian or depository appointed by the Fund for the 
safekeeping of its cash, portfolio securities or commodities and other 
property, and any stock transfer or dividend agent or agents appointed by the 
Fund; brokers' commissions chargeable to the Fund in connection with 
portfolio transactions to which the Fund is a party; all taxes, including 
securities or commodities issuance and transfer taxes, and fees payable by 
the Fund to federal, state or other governmental agencies; the cost and 
expense of engraving or printing certificates representing shares of the 
Fund; all costs and expenses in connection with the registration and 
maintenance of registration of the Fund and its shares with the Securities 
and Exchange Commission and various states and other jurisdictions (including 
filing fees and legal fees and disbursements of counsel); the cost and 
expense of printing, including typesetting, and distributing prospectuses and 
statements of additional information of the Fund and supplements thereto to 
the Fund's shareholders; all expenses of shareholders' and Trustees' meetings 
and of preparing, printing and mailing proxy statements and reports to 
shareholders; fees and travel expenses of trustees or members of any advisory 
board or committee who are not employees of the Investment Manager or any 
corporate affiliate of the Investment Manager; all expenses incident to the 
payment of any dividend, distribution, withdrawal or redemption, whether in 
shares or in cash; charges and expenses of any outside service used for 
pricing of the Fund's shares; charges and expenses of legal counsel, 
including counsel to the Trustees of the Fund who are not interested persons 
(as defined in the Act) of the Fund or the Investment Manager, and of 
independent accountants, in connection with any matter relating to the Fund; 
membership dues of industry associations; interest payable on Fund 
borrowings; postage; insurance premiums on property or personnel (including 
officers and Trustees) of the Fund which inure to its benefit; extraordinary 
expenses (including but not limited to legal claims and liabilities and 
litigation costs and any indemnification related thereto); and all other 
charges and costs of the Fund's operation unless otherwise explicitly 
provided herein. 

   6. For the services to be rendered, the facilities furnished, and the 
expenses assumed by the Investment Manager, the Fund shall pay to the 
Investment Manager monthly compensation determined by applying the annual 
rate of 0.40% to the Fund's daily net assets. Except as hereinafter set 
forth, compensation under this Agreement shall be calculated and accrued 
daily and the amounts of the daily accruals shall be paid monthly as promptly 
as possible for the preceding month. Such calculations shall be made by 
applying 1/365ths of the annual rates to the Fund's net assets each day 
determined as of the close of business on that day or the last previous 
business day. If this Agreement becomes effective subsequent to the first day 
of a month or shall terminate before the last day of a month, compensation 
for that part of the month this Agreement is in effect shall be prorated in a 
manner consistent with the calculation of the fees as set forth above. 

   7. The Investment Manager will use its best efforts in the supervision and 
management of the investment activities of the Fund, but in the absence of 
willful misfeasance, bad faith, gross negligence or reckless disregard of its 
obligations hereunder, the Investment Manager shall not be liable to the Fund 
or any of its investors for any error of judgment or mistake of law or for 
any act or omission by the Investment Manager or for any losses sustained by 
the Fund or its investors. 

   8. Nothing contained in this Agreement shall prevent the Investment 
Manager or any affiliated person of the Investment Manager from acting as 
investment adviser or manager for any other person, firm or corporation and 
shall not in any way bind or restrict the Investment Manager or any such 
affiliated person from buying, selling or trading any securities or 
commodities for their own accounts or for the account of others for whom they 
may be acting. Nothing in this Agreement shall limit or restrict the right of 
any Director, officer or employee of the Investment Manager to engage in any 
other business or to devote his or her time and attention in part to the 
management or other aspects of any other business whether of a similar or 
dissimilar nature. 

                                       2
<PAGE>
   9. This Agreement shall remain in effect until April 30, 1998 and from 
year to year thereafter provided such continuance is approved at least 
annually by the vote of holders of a majority, as defined in the Investment 
Company Act of 1940, as amended (the "Act"), of the outstanding voting 
securities of the Fund or by the Trustees of the Fund; provided, that in 
either event such continuance is also approved annually by the vote of a 
majority of the Trustees of the Fund who are not parties to this Agreement or 
"interested persons" (as defined in the Act) of any such party, which vote 
must be cast in person at a meeting called for the purpose of voting on such 
approval; provided, however, that (a) the Fund may, at any time and without 
the payment of any penalty, terminate this Agreement upon thirty days' 
written notice to the Investment Manager, either by majority vote of the 
Trustees of the Fund or by the vote of a majority of the outstanding voting 
securities of the Fund; (b) this Agreement shall immediately terminate in the 
event of its assignment (to the extent required by the Act and the rules 
thereunder) unless such automatic terminations shall be prevented by an 
exemptive order of the Securities and Exchange Commission; and (c) the 
Investment Manager may terminate this Agreement without payment of penalty on 
thirty days' written notice to the Fund. Any notice under this Agreement 
shall be given in writing, addressed and delivered, or mailed post-paid, to 
the other party at the principal office of such party. 

   10. This Agreement may be amended by the parties without the vote or 
consent of the shareholders of the Fund to supply any omission, to cure, 
correct or supplement any ambiguous, defective or inconsistent provision 
hereof, or if they deem it necessary to conform this Agreement to the 
requirements of applicable federal laws or regulations, but neither the Fund 
nor the Investment Manager shall be liable for failing to do so. 

   11. This Agreement shall be construed in accordance with the laws of the 
State of New York and the applicable provisions of the Act. To the extent the 
applicable law of the State of New York, or any of the provisions herein, 
conflict with the applicable provisions of the Act, the latter shall control. 

   12. The Investment Manager and the Fund each agree that the name "Dean 
Witter," which comprises a component of the Fund's name, is a property right 
of Dean Witter Reynolds Inc. The Fund agrees and consents that (i) it will 
only use the name "Dean Witter" as a component of its name and for no other 
purpose, (ii) it will not purport to grant to any third party the right to 
use the name "Dean Witter" for any purpose, (iii) the Investment Manager or 
its parent, Morgan Stanley, Dean Witter, Discover & Co., or any corporate 
affiliate of the Investment Manager's parent, may use or grant to others the 
right to use the name "Dean Witter," or any combination or abbreviation 
thereof, as all or a portion of a corporate or business name or for any 
commercial purpose, including a grant of such right to any other investment 
company, (iv) at the request of the Investment Manager or its parent, the 
Fund will take such action as may be required to provide its consent to the 
use of the name "Dean Witter," or any combination or abbreviation thereof, by 
the Investment Manager or its parent or any corporate affiliate of the 
Investment Manager's parent, or by any person to whom the Investment Manager 
or its parent or any corporate affiliate of the Investment Manager's parent 
shall have granted the right to such use, and (v) upon the termination of any 
investment advisory agreement into which the Investment Manager and the Fund 
may enter, or upon termination of affiliation of the Investment Manager with 
its parent, the Fund shall, upon request by the Investment Manager or its 
parent, cease to use the name "Dean Witter" as a component of its name, and 
shall not use the name, or any combination or abbreviation thereof, as a part 
of its name or for any other commercial purpose, and shall cause its 
officers, trustees and shareholders to take any and all actions which the 
Investment Manager or its parent may request to effect the foregoing and to 
reconvey to the Investment Manager or its parent any and all rights to such 
name. 

   13. The Declaration of Trust establishing Dean Witter S&P 500 Index Fund, 
dated June 18, 1997, a copy of which, together with all amendments thereto 
(the "Declaration"), is on file in the office of the Secretary of the 
Commonwealth of Massachusetts, provides that the name Dean Witter S&P 500 
Index Fund refers to the Trustees under the Declaration collectively as 
Trustees, but not as individuals or personally; and no Trustee, shareholder, 
officer, employee or agent of Dean Witter S&P 500 Index Fund shall be held to 
any personal liability, nor shall resort be had to their private property for 
the satisfaction of any obligation or claim or otherwise, in connection with 
the affairs of said Dean Witter S&P 500 Index Fund, but the Trust Estate only 
shall be liable. 

                                       3
<PAGE>
   In Witness Whereof, the parties hereto have executed and delivered this 
Agreement on the day and year first above written in New York, New York. 

                                       DEAN WITTER S&P 500 INDEX FUND 


                                       By: ........................... 
Attest: 

 .................................. 

                                       DEAN WITTER INTERCAPITAL INC. 


                                       By: ........................... 
Attest: 

 .................................. 


                                       4

<PAGE>

                             DEAN WITTER FUNDS

                          Distribution Agreement

     AGREEMENT made as of this 28th day of July, 1997 between each of the
open-end investment companies to which Dean Witter InterCapital Inc. acts as
investment manager, that are listed on Schedule A, as may be amended from
time to time (each, a "Fund" and collectively, the "Funds"), and Dean Witter
Distributors Inc., a Delaware corporation (the "Distributor"). 

                           W I T N E S S E T H:

     Whereas, each Fund is registered as an open-end investment company under
the Investment Company Act of 1940, as amended (the "1940 Act"), and it is in
the interest of each Fund to offer its shares for sale continuously, and 

     Whereas, each Fund and the Distributor wish to enter into an agreement
with each other with respect to the continuous offering of each Fund's
transferable shares, of $0.01 par value (the "Shares"), to commence on the
date listed above, in order to promote the growth of each Fund and facilitate
the distribution of its shares. 

     Now, Therefore, the parties agree as follows: 

     Section 1.  Appointment of the Distributor.  

     (a) Each Fund hereby appoints the Distributor as the principal
underwriter and distributor of the Fund to sell Shares to the public on the
terms set forth in this Agreement and that Fund's prospectus and the
Distributor hereby accepts such appointment and agrees to act hereunder. Each
Fund, during the term of this Agreement, shall sell Shares to the Distributor
upon the terms and conditions set forth herein. 

     (b) The Distributor agrees to purchase Shares, as principal for its own
account, from each Fund and to sell Shares as principal to investors, and
securities dealers, including Dean Witter Reynolds Inc. ("DWR"), an affiliate
of the Distributor, upon the terms described herein and in that Fund's
prospectus (the "Prospectus") and statement of additional information
included in the Fund's registration statement (the "Registration Statement")
most recently filed from time to time with the Securities and Exchange
Commission (the "SEC") and effective under the Securities Act of 1933, as
amended (the "1933 Act"), and the 1940 Act or as the Prospectus may be
otherwise amended or supplemented and filed with the SEC pursuant to Rule 497
under the 1933 Act. 

     Section 2.  Exclusive Nature of Duties.  The Distributor shall be the
exclusive principal underwriter and distributor of each Fund, except that the
exclusive rights granted to the Distributor to sell the Shares shall not
apply to Shares issued by each Fund: (i) in connection with the merger or
consolidation of any other investment company or personal holding company
with the Fund or the acquisition by purchase or otherwise of all (or
substantially all) the assets or the outstanding shares of any such company
by the Fund; (ii) pursuant to reinvestment of dividends or capital gains
distributions; or (iii) pursuant to the reinstatement privilege afforded
redeeming shareholders. 

     Section 3.  Purchase of Shares from each Fund.  The Shares are offered
in four classes (each, a "Class"), as described in the Prospectus, as amended
or supplemented from time to time. 

     (a) The Distributor shall have the right to buy from each Fund the
Shares of the particular class needed, but not more than the Shares needed
(except for clerical errors in transmission), to fill unconditional orders
for Shares of the applicable class placed with the Distributor by investors
or securities dealers. The price which the Distributor shall pay for the
Shares so purchased from the Fund shall be the net asset value, determined as
set forth in the Prospectus, used in determining the public offering price on
which such orders were based. 

     (b) The Shares are to be resold by the Distributor at the public
offering price of Shares of the applicable class as set forth in the
Prospectus, to investors or to securities dealers, including DWR, who 

                                       1
<PAGE>

have entered into selected dealer agreements with the Distributor upon the 
terms and conditions set forth in Section 7 hereof ("Selected Dealers"). 

     (c) Each Fund shall have the right to suspend the sale of the Shares at
times when redemption is suspended pursuant to the conditions set forth in
Section 4(f) hereof. Each Fund shall also have the right to suspend the sale
of the Shares if trading on the New York Stock Exchange shall have been
suspended, if a banking moratorium shall have been declared by federal or New
York authorities, or if there shall have been some other extraordinary event
which, in the judgment of a Fund, makes it impracticable to sell its Shares. 

     (d) Each Fund, or any agent of a Fund designated in writing by the Fund,
shall be promptly advised of all purchase orders for Shares received by the
Distributor. Any order may be rejected by a Fund; provided, however, that a
Fund will not arbitrarily or without reasonable cause refuse to accept orders
for the purchase of Shares. The Distributor will confirm orders upon their
receipt, and each Fund (or its agent) upon receipt of payment therefor and
instructions will deliver share certificates for such Shares or a statement
confirming the issuance of Shares. Payment shall be made to the Fund in New
York Clearing House funds. The Distributor agrees to cause such payment and
such instructions to be delivered promptly to the Fund (or its agent). 

     (e) With respect to Shares sold by any Selected Dealer, the Distributor
is authorized to direct each Fund's transfer agent to receive instructions
directly from the Selected Dealer on behalf of the Distributor as to
registration of Shares in the names of investors and to confirm issuance of
the Shares to such investors. The Distributor is also authorized to instruct
the transfer agent to receive payment directly from the Selected Dealer on
behalf of the Distributor, for prompt transmittal to each Fund's custodian,
of the purchase price of the Shares. In such event the Distributor shall
obtain from the Selected Dealer and maintain a record of such registration
instructions and payments. 

     Section 4.  Repurchase or Redemption of Shares.  

     (a) Any of the outstanding Shares of a Fund may be tendered for
redemption at any time, and each Fund agrees to redeem its Shares so tendered
in accordance with the applicable provisions set forth in its Prospectus. The
price to be paid to redeem the Shares shall be equal to the net asset value
determined as set forth in the Prospectus less any applicable contingent
deferred sales charge ("CDSC"). Upon any redemption of Shares the Fund shall
pay the total amount of the redemption price in New York Clearing House funds
in accordance with applicable provisions of the Prospectus. 

     (b) The redemption by a Fund of any of its Class A Shares purchased by
or through the Distributor will not affect the applicable front-end sales
charge secured by the Distributor or any Selected Dealer in the course of the
original sale, except that if any Class A Shares are tendered for redemption
within seven business days after the date of the confirmation of the original
purchase, the right to the applicable front-end sales charge shall be
forfeited by the Distributor and the Selected Dealer which sold such Shares. 

     (c) The proceeds of any redemption of Class A, Class B or Class C Shares
shall be paid by each Fund as follows: (i) any applicable CDSC shall be paid
to the Distributor or to the Selected Dealer, or, when applicable, pursuant
to the Rules of the Association of the National Association of Securities
Dealers, Inc. ("NASD"), retained by the Fund and (ii) the balance shall be
paid to the redeeming shareholders, in each case in accordance with
applicable provisions of its Prospectus in New York Clearing House funds. The
Distributor is authorized to direct a Fund to pay directly to the Selected
Dealer any CDSC payable by a Fund to the Distributor in respect of Class A,
Class B, or Class C Shares sold by the Selected Dealer to the redeeming
shareholders. 

     (d) The Distributor is authorized, as agent for the Fund, to repurchase
Shares, represented by a share certificate which is delivered to any office
of the Distributor in accordance with applicable provisions set forth in each
Fund's Prospectus. The Distributor shall promptly transmit to the transfer
agent of the Fund for redemption all Shares so delivered. The Distributor
shall be responsible for the accuracy of instructions transmitted to the
Fund's transfer agent in connection with all such repurchases. 

                                      2
<PAGE>

     (e) The Distributor is authorized, as agent for each Fund, to repurchase
Shares held in a shareholder's account with a Fund for which no share
certificate has been issued, upon the telephonic request of the shareholders,
or at the discretion of the Distributor. The Distributor shall promptly
transmit to the transfer agent of the Fund, for redemption, all such orders
for repurchase of Shares. Payment for Shares repurchased may be made by a
Fund to the Distributor for the account of the shareholder. The Distributor
shall be responsible for the accuracy of instructions transmitted to the
Fund's transfer agent in connection with all such repurchases. 

     (f) Redemption of its Shares or payment by a Fund may be suspended at
times when the New York Stock Exchange is closed, when trading on said
Exchange is restricted, when an emergency exists as a result of which
disposal by a Fund of securities owned by it is not reasonably practicable or
it is not reasonably practicable for a Fund fairly to determine the value of
its net assets, or during any other period when the SEC, by order, so
permits. 

     (g) With respect to its Shares tendered for redemption or repurchase by
any Selected Dealer on behalf of its customers, the Distributor is authorized
to instruct the transfer agent of a Fund to accept orders for redemption or
repurchase directly from the Selected Dealer on behalf of the Distributor and
to instruct the Fund to transmit payments for such redemptions and
repurchases directly to the Selected Dealer on behalf of the Distributor for
the account of the shareholder. The Distributor shall obtain from the
Selected Dealer, and shall maintain, a record of such orders. The Distributor
is further authorized to obtain from the Fund, and shall maintain, a record
of payment made directly to the Selected Dealer on behalf of the Distributor. 

     Section 5.  Duties of the Fund.  

     (a) Each Fund shall furnish to the Distributor copies of all
information, financial statements and other papers which the Distributor may
reasonably request for use in connection with the distribution of its Shares,
including one certified copy, upon request by the Distributor, of all
financial statements prepared by the Fund and examined by independent
accountants. Each Fund shall, at the expense of the Distributor, make
available to the Distributor such number of copies of its Prospectus as the
Distributor shall reasonably request. 

     (b) Each Fund shall take, from time to time, but subject to the
necessary approval of its shareholders, all necessary action to fix the
number of its authorized Shares and to register Shares under the 1933 Act, to
the end that there will be available for sale such number of Shares as
investors may reasonably be expected to purchase. 

     (c) Each Fund shall use its best efforts to pay the filing fees for an
appropriate number of its Shares to be sold under the securities laws of such
states as the Distributor and the Fund may approve. Any qualification to sell
its Shares in a state may be withheld, terminated or withdrawn by a Fund at
any time in its discretion. As provided in Section 8(c) hereof, such filing
fees shall be paid by the Fund. The Distributor shall furnish any information
and other material relating to its affairs and activities as may be required
by a Fund in connection with the sale of its Shares in any state. 

     (d) Each Fund shall, at the expense of the Distributor, furnish, in
reasonable quantities upon request by the Distributor, copies of its annual
and interim reports. 

     Section 6.  Duties of the Distributor.  

     (a) The Distributor shall sell shares of each Fund through DWR and may
sell shares through other securities dealers and its own Account Executives,
and shall devote reasonable time and effort to promote sales of the Shares,
but shall not be obligated to sell any specific number of Shares. The
services of the Distributor hereunder are not exclusive and it is understood
that the Distributor may act as principal underwriter for other registered
investment companies, so long as the performance of its obligations hereunder
is not impaired thereby. It is also understood that Selected Dealers,
including DWR, may also sell shares for other registered investment companies.

                                      3
<PAGE>

     (b) Neither the Distributor nor any Selected Dealer shall give any
information or make any representations, other than those contained in the
Registration Statement or related Prospectus and any sales literature
specifically approved by the appropriate Fund. 

     (c) The Distributor agrees that it will at all times comply with the
applicable terms and limitations of the Rules of the Association of the NASD. 

     Section 7.  Selected Dealers Agreements.  

     (a) The Distributor shall have the right to enter into selected dealer
agreements with Selected Dealers for the sale of Shares. In making agreements
with Selected Dealers, the Distributor shall act only as principal and not as
agent for a Fund. Shares sold to Selected Dealers shall be for resale by such
dealers only at the public offering price set forth in the Prospectus. With
respect to Class A Shares, in such agreement the Distributor shall have the
right to fix the portion of the applicable front-end sales charge which may
be allocated to the Selected Dealers. 

     (b) Within the United States, the Distributor shall offer and sell
Shares only to Selected Dealers that are members in good standing of the
NASD. 

     (c) The Distributor shall adopt and follow procedures, as approved by
each Fund, for the confirmation of sales of its Shares to investors and
Selected Dealers, the collection of amounts payable by investors and Selected
Dealers on such sales, and the cancellation of unsettled transactions, as may
be necessary to comply with the requirements of the NASD, as such
requirements may from time to time exist. 

     Section 8.  Payment of Expenses.  

     (a) Each Fund shall bear all costs and expenses of the Fund, including
fees and disbursements of legal counsel including counsel to the
Directors/Trustees of each Fund who are not interested persons (as defined in
the 1940 Act) of the Fund or the Distributor, and independent accountants, in
connection with the preparation and filing of any required Registration
Statements and Prospectuses and all amendments and supplements thereto, and
the expense of preparing, printing, mailing and otherwise distributing
prospectuses and statements of additional information, annual or interim
reports or proxy materials to shareholders. 

     (b) The Distributor shall bear all expenses incurred by it in connection
with its duties and activities under this Agreement including the payment to
Selected Dealers of any sales commissions, service fees and other expenses
for sales of a Fund's Shares (except such expenses as are specifically
undertaken herein by a Fund) incurred or paid by Selected Dealers, including
DWR. The Distributor shall bear the costs and expenses of preparing, printing
and distributing any supplementary sales literature used by the Distributor
or furnished by it for use by Selected Dealers in connection with the
offering of the Shares for sale. Any expenses of advertising incurred in
connection with such offering will also be the obligation of the Distributor.
It is understood and agreed that, so long as a Fund's Plan of Distribution
pursuant to Rule 12b-1 under the 1940 Act ("Rule 12b-1 Plan") continues in
effect, any expenses incurred by the Distributor hereunder may be paid in
accordance with the terms of such Rule 12b-1 Plan. 

     (c) Each Fund shall pay the filing fees, and, if necessary or advisable
in connection therewith, bear the cost and expense of qualifying each Fund as
a broker or dealer, in such states of the United States or other
jurisdictions as shall be selected by the Fund and the Distributor pursuant
to Section 5(c) hereof and the cost and expenses payable to each such state
for continuing to offer Shares therein until the Fund decides to discontinue
selling Shares pursuant to Section 5(c) hereof. 

     Section 9.  Indemnification.  

     (a) Each Fund shall indemnify and hold harmless the Distributor and each
person, if any, who controls the Distributor against any loss, liability,
claim, damage or expense (including the reasonable cost of investigating or
defending any alleged loss, liability, claim, damage or expense and
reasonable counsel fees incurred in connection therewith) arising by reason
of any person acquiring any Shares, which may be based upon the 1933 Act, or
on any other statute or at common law, on the ground that the Registration
Statement or related Prospectus and Statement of Additional Information, as
from time to time amended 

                                      4
<PAGE>

and supplemented, or the annual or interim reports to shareholders of a Fund,
includes an untrue statement of a material fact or omits to state a material
fact required to be stated therein or necessary in order to make the
statements therein not misleading, unless such statement or omission was made
in reliance upon, and in conformity with, information furnished to the Fund in
connection therewith by or on behalf of the Distributor; provided, however,
that in no case (i) is the indemnity of a Fund in favor of the Distributor and
any such controlling persons to be deemed to protect the Distributor or any
such controlling persons thereof against any liability to a Fund or its
security holders to which the Distributor or any such controlling persons
would otherwise be subject by reason of willful misfeasance, bad faith or
gross negligence in the performance of its duties or by reason of reckless
disregard of its obligations and duties under this Agreement; or (ii) is a
Fund to be liable under its indemnity agreement contained in this paragraph
with respect to any claim made against the Distributor or any such controlling
persons, unless the Distributor or any such controlling persons, as the case
may be, 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 the Distributor or uch controlling
persons (or after the Distributor or such controlling persons shall have
received notice of such service on any designated agent), but failure to
notify the Fund of any such claim shall not relieve it from any liability
which it may have to the person against whom such action is brought otherwise
than on account of its indemnity agreement contained in this paragraph. Each
Fund will be entitled to participate at its own expense in the defense, or, if
it so elects, to assume the defense, of any such suit brought to enforce any
such liability, but if a Fund elects to assume the defense, such defense shall
be conducted by counsel chosen by it and satisfactory to the Distributor or
such controlling person or persons, defendant or defendants in the suit. In
the event the Fund elects to assume the defense of any such suit and retain
such counsel, the Distributor or such controlling person or persons, defendant
or defendants in the suit, shall bear the fees and expenses of any additional
counsel retained by them, but, in case the Fund does not elect to assume the
defense of any such suit, it will reimburse the Distributor or such
controlling person or persons, defendant or defendants in the suit, for the
reasonable fees and expenses of any counsel retained by them. Each Fund shall
promptly notify the Distributor of the commencement of any litigation or
proceedings against it or any of its officers or Directors/Trustees in
connection with the issuance or sale of the Shares.

     (b)  (i) The Distributor shall indemnify and hold harmless each Fund and
each of its Directors/ Trustees and officers and each person, if any, who
controls the Fund against any loss, liability, claim, damage, or expense
described in the indemnity contained in subsection (a) of this Section, but
only with respect to statements or omissions made in reliance upon, and in
conformity with, information furnished to a Fund in writing by or on behalf
of the Distributor for use in connection with the Registration Statement or
related Prospectus and Statement of Additional Information, as from time to
time amended, or the annual or interim reports to shareholders. 

         (ii) The Distributor shall indemnify and hold harmless each Fund and
each Fund's transfer agent, individually and in its capacity as the Fund's
transfer agent, from and against any claims, damages and liabilities which
arise as a result of actions taken pursuant to instructions from, or on
behalf of, the Distributor to: (1) redeem all or a part of shareholder
accounts in the Fund pursuant to Section 4(g) hereof and pay the proceeds to,
or as directed by, the Distributor for the account of each shareholder whose
Shares are so redeemed; and (2) register Shares in the names of investors,
confirm the issuance thereof and receive payment therefor pursuant to
Section 3(e) hereof. 

         (iii) In case any action shall be brought against a Fund or any
person so indemnified by this Section 9(b) in respect of which indemnity may
be sought against the Distributor, the Distributor shall have the rights and
duties given to a Fund, and the Fund and each person so indemnified shall
have the rights and duties given to the Distributor, by the provisions of
subsection (a) of this Section 9. 

     (c)  If the indemnification provided for in this Section 9 is
unavailable or insufficient to hold harmless an indemnified party under
subsection (a) or (b) above in respect of any losses, claims, damages,
liabilities or expenses (or actions in respect thereof) referred to herein,
then each indemnifiying party shall contribute to the amount paid or payable
by such indemnified party as a result of such losses, claims, damages,
liabilities or expenses (or actions in respect thereof) in such proportion as
is appropriate to reflect the relative benefits received by a Fund on the one
hand and the Distributor on the other from the 

                                      5
<PAGE>

offering of the Shares. If, however, the allocation provided by the
immediately preceding sentence is not permitted by applicable law, then each
indemnifying party shall contribute to such amount paid or payable by such
indemnified party in such proportion as is appropriate to reflect not only
such relative benefits but also the relative fault of a Fund on the one hand
and the Distributor on the other in connection with the statements or
omissions which resulted in such losses, claims, damages, liabilities or
expenses (or actions in respect thereof), as well as any other relevant
equitable considerations. The relative benefits received by a Fund on the one
hand and the Distributor on the other shall be deemed to be in the same
proportion as the total net proceeds from the offering (before deducting
expenses) received by the Fund bear to the total compensation received by the
Distributor, in each case as set forth in the Prospectus. The relative fault
shall be determined by reference to, among other things, whether the untrue or
alleged untrue statement of a material fact or the omission or alleged
omission to state a material fact relates to information supplied by a Fund or
the Distributor and the parties' relative intent, knowledge, access to
information and opportunity to correct or prevent such statement or omission.
Each Fund and the Distributor agree that it would not be just and equitable
ifcontribution were determined by pro rata allocation or by any other method
of allocation which does not take into account the equitable consderations
referred to above. The amount paid or payable by an indemnified party as a
result of the losses, claims, damages, liabilities or expenses (or actions in
respect thereof) referred to above shall be deemed to include any legal or
other expenses reasonably incurred by such indemnified party in connection
with investigating or defending any such claim. Notwithstanding the provisions
of this subsection (c), the Distributor shall not be required to contribute
any amount in excess of the amount by which the total price at which the
Shares distributed by it to the public were offered to the public exceeds the
amount of any damages which it has otherwise been required to pay by reason of
such untrue or alleged untrue statement or omission or alleged omission. No
person guilty of fraudulent misrepresentation (within the meaning of Section
11(f) of the 1933 Act) shall be entitled to contribution from any person who
was not guilty of such fraudulent misrepresentation.

     Section 10.  Duration and Termination of this Agreement.  This Agreement
shall become effective with respect to a Fund as of the date first above
written and shall remain in force until April 30, 1998, and thereafter, but
only so long as such continuance is specifically approved at least annually
by (i) the Board of Directors/Trustees of each Fund, or by the vote of a
majority of the outstanding voting securities of the Fund, cast in person or
by proxy, and (ii) a majority of those Directors/Trustees who are not parties
to this Agreement or interested persons of any such party and who have no
direct or indirect financial interest in this Agreement or in the operation
of the Fund's Rule 12b-1 Plan or in any agreement related thereto, cast in
person at a meeting called for the purpose of voting upon such approval. 

     This Agreement may be terminated at any time without the payment of any
penalty, by the Directors/Trustees of a Fund, by a majority of the
Directors/Trustees of a Fund who are not interested persons of the Fund and
who have no direct or indirect financial interest in this Agreement, or by
vote of a majority of the outstanding voting securities of a Fund, or by the
Distributor, on sixty days' written notice to the other party. This Agreement
shall automatically terminate in the event of its assignment. 

     The terms "vote of a majority of the outstanding voting securities,"
"assignment" and "interested person," when used in this Agreement, shall have
the respective meanings specified in the 1940 Act. 

     Section 11.  Amendments of this Agreement.  This Agreement may be
amended by the parties only if such amendment is specifically approved by
(i) the Directors/Trustees of a Fund, or by the vote of a majority of
outstanding voting securities of a Fund, and (ii) a majority of those
Directors/Trustees of a Fund who are not parties to this Agreement or
interested persons of any such party and who have no direct or indirect
financial interest in this Agreement or in any Agreement related to the
Fund's Rule 12b-1 Plan, cast in person at a meeting called for the purpose of
voting on such approval. 

     Section 12.  Additional Funds.  If at any time another Fund desires to
appoint the Distributor as its principal underwriter and distributor under
this Agreement, it shall notify the Distributor in writing. If the
Distributor is willing to serve as the Fund's principal underwriter and
distributor under this Agreement, it shall notify the Fund in writing,
whereupon such other Fund shall become a Fund hereunder. 

     Section 13.  Governing Law.  This Agreement shall be construed in
accordance with the law of the State of New York and the applicable
provisions of the 1940 Act. To the extent the applicable law of the 

                                      6
<PAGE>

State of New York, or any of the provisions herein, conflicts with the
applicable provisions of the 1940 Act, the latter shall control.

     Section 14.  Personal Liability.  With respect to any Fund that is
organized as an unincorporated business trust under the laws of the
Commonwealth of Massachusetts, its Declaration of the Trust (each, a
"Declaration") is on file in the office of the Secretary of the Commonwealth
of Massachusetts. Each Declaration provides that the name of the Fund refers
to the Trustees under the Declaration collectively as Trustees, but not as
individuals or personally; and no Trustee, shareholder, officer, employee or
agent of any Fund shall be held to any personal liability, nor shall resort
be had to their private property for the satisfaction of any obligation or
claim or otherwise, in connection with the affairs of any Fund, but the Trust
Estate only shall be liable. 

     In Witness Whereof, the parties hereto have executed and delivered this
Agreement as of the day and year first written in New York, New York.

                              On Behalf of the Funds Set Forth on
                              Schedule A, Attached Hereto

                              By:  . . . . . . . . . . . . . . . . . . . . 

                              Dean Witter Distributors Inc.




                              By:  . . . . . . . . . . . . . . . . . . . . 


                                      7
<PAGE>

                             DEAN WITTER FUNDS
                          Distribution Agreement

                                SCHEDULE A
                             at July 28, 1997



    1)  Dean Witter American Value Fund
    2)  Dean Witter Balanced Growth Fund
    3)  Dean Witter Balanced Income Fund
    4)  Dean Witter California Tax-Free Income Fund
    5)  Dean Witter Capital Appreciation Fund
    6)  Dean Witter Capital Growth Securities
    7)  Dean Witter Convertible Securities Trust
    8)  Dean Witter Developing Growth Securities Trust
    9)  Dean Witter Diversified Income Trust
    10) Dean Witter Dividend Growth Securities Inc.
    11) Dean Witter European Growth Fund Inc.
    12) Dean Witter Federal Securities Trust
    13) Dean Witter Financial Services Trust
    14) Dean Witter Fund of Funds
    15) Dean Witter Global Asset Allocation Fund
    16) Dean Witter Global Dividend Growth Securities
    17) Dean Witter Global Utilities Fund
    18) Dean Witter Health Sciences Trust
    19) Dean Witter High Yield Securities Inc.
    20) Dean Witter Income Builder Fund
    21) Dean Witter Information Fund
    22) Dean Witter Intermediate Income Securities
    23) Dean Witter International SmallCap Fund
    24) Dean Witter Japan Fund
    25) Dean Witter Managers' Select Fund
    26) Dean Witter Market Leader Trust
    27) Dean Witter Mid-Cap Growth Fund
    28) Dean Witter Natural Resource Development Securities Inc.
    29) Dean Witter New York Tax-Free Income Fund
    30) Dean Witter Pacific Growth Fund Inc.
    31) Dean Witter Precious Metals and Minerals Trust
    32) Dean Witter Special Value Fund
    33) Dean Witter S&P 500 Index Fund
    34) Dean Witter Strategist Fund
    35) Dean Witter Tax-Exempt Securities Trust
    36) Dean Witter U.S. Government Securities Trust
    37) Dean Witter Utilities Fund
    38) Dean Witter Value-Added Market Series
    39) Dean Witter World Wide Income Trust
    40) Dean Witter World Wide Investment Trust


                                      8



<PAGE>


                       DEAN WITTER MARKET LEADER TRUST 
                          SELECTED DEALERS AGREEMENT 

Gentlemen: 

   Dean Witter Distributors Inc. (the "Distributor") has a distribution 
agreement (the "Distribution Agreement") with Dean Witter S&P 500 Index  
Fund, a Massachusetts business trust (the "Fund"), pursuant to which it acts 
as the Distributor for the sale of the Fund's shares of common stock, par 
value $0.01 per share (the "Shares"). Under the Distribution Agreement, the 
Distributor has the right to distribute Shares for resale. 

   The Fund is an open-end management investment company registered under the 
Investment Company Act of 1940, as amended, and the Shares being offered to 
the public are registered under the Securities Act of 1933, as amended. You 
have received a copy of the Distribution Agreement between us and the Fund 
and reference is made herein to certain provisions of such Distribution 
Agreement. The terms used herein, including "Prospectus" and "Registration 
Statement" of the Fund and "Selected Dealer" shall have the same meaning in 
this Agreement as in the Distribution Agreement. As principal, we offer to 
sell shares to you, as a Selected Dealer, upon the following terms and 
conditions: 

   1. In all sales of Shares to the public you shall act as dealer for your 
own account, and in no transaction shall you have any authority to act as 
agent for the Fund, for us or for any Selected Dealer. 

   2. Orders received from you will be accepted through us or on our behalf 
only at the net asset value applicable to each order, as set forth in the 
current Prospectus. The procedure relating to the handling of orders shall be 
subject to instructions which we or the Fund shall forward from time to time 
to you. All orders are subject to acceptance or rejection by the Distributor 
or the Fund in the sole discretion of either. 

   3. You shall not place orders for any Shares unless you have already 
received purchase orders for such Shares at the applicable net asset values 
and subject to the terms hereof and of the Distribution Agreement and the 
Prospectus. You agree that you will not offer or sell any of the Shares 
except under circumstances that will result in compliance with the applicable 
Federal and state securities laws and that in connection with sales and 
offers to sell Shares you will furnish to each person to whom any such sale 
or offer is made a copy of the Prospectus (as then amended or supplemented) 
and will not furnish to any person any information relating to the Shares, 
which is inconsistent in any respect with the information contained in the 
Prospectus (as then amended or supplemented) or cause any advertisement to be 
published by radio or television or in any newspaper or posted in any public 
place or use any sales promotional material without our consent and the 
consent of the Fund. 

   4. The Distributor will compensate you for sales of shares of the Fund and 
personal services to Fund shareholders by paying you a sales charge and/or 
other commissions, which may be in the form of a gross sales credit and/or an 
annual residual commission) and/or a service fee, under the terms and in the 
percentage amounts as may be in effect from time to time by the Distributor. 

   5. You shall not withhold placing orders received from your customers so 
as to profit yourself as a result of such withholding; e.g., by a change in 
the "net asset value" from that used in determining the offering price to 
your customers. 

   6. If any Shares sold to you under the terms of this Agreement are 
repurchased by us for the account of the Fund or are tendered for redemption 
within seven business days after the date of the confirmation of the original 
purchase by you, it is agreed that you shall forfeit your right to, and 
refund to us, any commission received by you with respect to such Shares. 

   7. No person is authorized to make any representations concerning the 
Shares or the Fund except those contained in the current Prospectus and in 
such printed information subsequently issued by us or the Fund as information 
supplemental to such Prospectus. In purchasing Shares through us you shall 
rely solely on the representations contained in the Prospectus and 
supplemental information above mentioned. Any printed information which we 
furnish you other than the Prospectus and the Fund's periodic reports and 
proxy solicitation material are our sole responsibility and not the 
responsibility of the Fund, and you agree that the Fund shall have no 
liability or responsibility to you in these respects unless expressly assumed 
in connection therewith. 

                                1           
<PAGE>
   8. You agree to deliver to each of the purchasers from you a copy of the 
then current Prospectus at or prior to the time of offering or sale and you 
agree thereafter to deliver to such purchasers copies of the annual and 
interim reports and proxy solicitation materials of the Fund. You further 
agree to endeavor to obtain proxies from such purchasers. Additional copies 
of the Prospectus, annual or interim reports and proxy solicitation materials 
of the Fund will be supplied to you in reasonable quantities upon request. 

   9. You are hereby authorized (i) to place orders directly with the Fund or 
its agent for shares of the Fund to be sold by us subject to the applicable 
terms and conditions governing the placement of orders for the purchase of 
Fund shares, as set forth in the Distribution Agreement, and (ii) to tender 
shares directly to the Fund or its agent for redemption subject to the 
applicable terms and conditions set forth in the Distribution Agreement. 

   10. We reserve the right in our discretion, without notice, to suspend 
sales or withdraw the offering of Shares entirely. Each party hereto has the 
right to cancel this agreement upon notice to the other party. 

   11. We shall have full authority to take such action as we may deem 
advisable in respect of all matters pertaining to the distribution and 
redemption of Fund shares. We shall be under no liability to you except for 
lack of good faith and for obligations expressly assumed by us herein. 
Nothing contained in this paragraph is intended to operate as, and the 
provisions of this paragraph shall not in any way whatsoever constitute, a 
waiver by you of compliance with any provision of the Securities Act of 1933, 
as amended, or of the rules and regulations of the Securities and Exchange 
Commission issued thereunder. 

   12. You represent that you are a member of the National Association of 
Securities Dealers, Inc. and, with respect to any sales in the United States, 
we both hereby agree to abide by the Rules of Fair Practice of such 
Association. 

   13. Upon application to us, we will inform you as to the states in which 
we believe the Shares have been qualified for sale under, or are exempt from 
the requirements of, the respective securities laws of such states, but we 
assume no responsibility or obligation as to your right to sell Shares in any 
jurisdiction. 

   14. All communications to us should be sent to the address shown below. 
Any notice to you shall be duly given if mailed or telegraphed to you at the 
address specified by you below. 

   15. This Agreement shall become effective as of the date of your 
acceptance hereof, provided that you return to us promptly a signed and dated 
copy. 

                                               Dean Witter Distributors Inc. 

                                               By .............................
                                                     (Authorized Signature) 

Please return one signed copy 
of this agreement to: 

Dean Witter Distributors Inc. 
Two World Trade Center 
New York, New York 10048 

Accepted: 

Firm Name: 

By: 

Address: 

Date: 

                                2           
<PAGE>
                        DEAN WITTER DISTRIBUTORS INC. 

Gentlemen: 

   Dean Witter Distributors Inc. (the "Distributor") has a distribution 
agreement (the "Distribution Agreement") with Dean Witter S&P 500 Index 
Fund, a Massachusetts business trust (the "Fund"), pursuant to which it acts 
as the Distributor for the sale of the Fund's shares of beneficial interest, 
par value $0.01 per share (the "Shares"). Under the Distribution Agreement, 
the Distributor has the right to distribute Shares for resale. 

   The Fund is an open-end management investment company registered under the 
Investment Company Act of 1940, as amended, and the Shares being offered to 
the public are registered under the Securities Act of 1933, as amended. You 
have received a copy of the Distribution Agreement between us and the Fund 
and reference is made herein to certain provisions of such Distribution 
Agreement. The terms used herein, including "Prospectus" and "Registration 
Statement" of the Fund and "Selected Dealer" shall have the same meaning in 
this Agreement as in the Distribution Agreement. As principal, we offer to 
sell shares to your customers, upon the following terms and conditions: 

   1. In all sales of Shares to the public you shall act on behalf of your 
customers, and in no transaction shall you have any authority to act as agent 
for the Fund, for us or for any Selected Dealer. 

   2. Orders received from you will be accepted through us or on our behalf 
only at the net asset value applicable to each order, as set forth in the 
current Prospectus. The procedure relating to the handling of orders shall be 
subject to instructions which we or the Fund shall forward from time to time 
to you. All orders are subject to acceptance or rejection by the Distributor 
or the Fund in the sole discretion of either. 

   3. You shall not place orders for any Shares unless you have already 
received purchase orders for such Shares at the applicable net asset values 
and subject to the terms hereof and of the Distribution Agreement and the 
Prospectus. You agree that you will not offer or sell any of the Shares 
except under circumstances that will result in compliance with the applicable 
Federal and state securities laws and that in connection with sales and 
offers to sell Shares you will furnish to each person to whom any such sale 
or offer is made a copy of the Prospectus (as then amended or supplemented) 
and will not furnish to any person any information relating to the Shares, 
which is inconsistent in any respect with the information contained in the 
Prospectus (as then amended or supplemented) or cause any advertisement to be 
published by radio or television or in any newspaper or posted in any public 
place or use any sales promotional material without our consent and the 
consent of the Fund. 

   4. The Distributor will compensate you for sales of shares of the Fund and 
personal services to Fund shareholders by paying you a sales charge and/or 
other commission (which may be in the form of a gross sales credit and/or an 
annual residual commission) and/or a service fee, under the terms as are set 
forth in the Fund's Prospectus. 

   5. If any Shares sold to your customers under the terms of this Agreement 
are repurchased by us for the account of the Fund or are tendered for 
redemption within seven business days after the date of the confirmation of 
the original purchase by you, it is agreed that you shall forfeit your right 
to, and refund to us, any commission received by you with respect to such 
Shares. 

   6. No person is authorized to make any representations concerning the 
Shares or the Fund except those contained in the current Prospectus and in 
such printed information subsequently issued by us or the Fund as information 
supplemental to such Prospectus. In selling Shares, you shall rely solely on 
the representations contained in the Prospectus and supplemental information 
mentioned above. Any printed information which we furnish you other than the 
Prospectus and the Fund's periodic reports and proxy solicitation material 
are our sole responsibility and not the responsibility of the Fund, and you 
agree that the Fund shall have no liability or responsibility to you in these 
respects unless expressly assumed in connection therewith. 

   7. You agree to deliver to each of the purchasers making purchases a copy 
of the then current Prospectus at or prior to the time of offering or sale, 
and you agree thereafter to deliver to such purchasers 

                                1           
<PAGE>
copies of the annual and interim reports and proxy solicitation materials of 
the Fund. You further agree to endeavor to obtain proxies from such 
purchasers. Additional copies of the Prospectus, annual or interim reports 
and proxy solicitation materials of the Fund will be supplied to you in 
reasonable quantities upon request. 

   8. You are hereby authorized (i) to place orders directly with the Fund or 
its agent for shares of the Fund to be sold by us subject to the applicable 
terms and conditions governing the placement of orders for the purchase of 
Fund shares, as set forth in the Distribution Agreement, and (ii) to tender 
shares directly to the Fund or its agent for redemption subject to the 
applicable terms and conditions set forth in the Distribution Agreement. 

   9. We reserve the right in our discretion, without notice, to suspend 
sales or withdraw the offering of Shares entirely. Each party hereto has the 
right to cancel this agreement upon notice to the other party. 

   10. I. You shall indemnify and hold harmless the Distributor, from and 
against any claims, damages and liabilities which arise as a result of action 
taken pursuant to instructions from you, or on your behalf to: a)(i) place 
orders for Shares of the Fund with the Fund's transfer agent or direct the 
transfer agent to receive instructions for the order of Shares, and (ii) 
accept monies or direct that the transfer agent accept monies as payment for 
the order of such Shares, all as contemplated by and in accordance with 
Section 3 of the Distribution Agreement; b)(i) place orders for the 
redemption of Shares of the Fund with the Fund's transfer agent or direct the 
transfer agent to receive instruction for the redemption of Shares and (ii) 
to pay redemption proceeds or to direct that the transfer agent pay 
redemption proceeds in connection with orders for the redemption of Shares, 
all as contemplated by and in accordance with Section 4 of the Distribution 
Agreement; provided, however, that in no case, (i) is this indemnity in favor 
of the Distributor and any such controlling persons to be deemed to protect 
the Distributor or any such controlling persons thereof against any liability 
to which the Distributor or any such controlling persons would otherwise be 
subject by reason of willful misfeasance, bad faith or gross negligence in 
the performance of its duties or by reason of reckless disregard of its 
obligations and duties under this Agreement or the Distribution Agreement; or 
(ii) are you to be liable under the indemnity agreement contained in this 
paragraph with respect to any claim made against the Distributor or any such 
controlling persons, unless the Distributor or any such controlling persons, 
as the case may be, shall have notified you 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 the Distributor or such 
controlling persons (or after the Distributor or such controlling persons 
shall have received notice of such service on any designated agent), but 
failure to notify you of any such claim shall not relieve you from any 
liability which you may have to the person against whom such action is 
brought otherwise than on account of the indemnity agreement contained in 
this paragraph. You will be entitled to participate at your own expense in 
the defense, or, if you so elect, to assume the defense, of any suit brought 
to enforce any such liability, but if you elect to assume the defense, such 
defense shall be conducted by counsel chosen by you and satisfactory to the 
Distributor or such controlling person or persons, defendant or defendants in 
the suit. In the event you elect to assume the defense of any such suit and 
retain such counsel, the Distributor or such controlling person or persons, 
defendant or defendants in the suit, shall bear the fees and expenses of any 
additional counsel retained by them, but, in case you do not elect to assume 
the defense of any such suit, you will reimburse the Distributor or such 
controlling person or persons, defendant or defendants in the suit, for the 
reasonable fees and expenses of any counsel retained by them. You 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 Shares. 

   II. If the indemnification provided for in this Section 10 is unavailable 
or insufficient to hold harmless the Distributor, as provided above in 
respect of any losses, claims, damages, liabilities or expenses (or actions 
in respect thereof) referred to herein, then you shall contribute to the 
amount paid or payable by the Distributor as a result of such losses, claims, 
damages, liabilities or expenses (or actions in respect thereof) in such 
proportion as is appropriate to reflect the relative benefits received by you 
on the one hand and the Distributor on the other from the offering of the 
Shares. If, however, the allocation provided by the immediately preceding 
sentence is not permitted by applicable law, then you shall contribute to 
such amount paid or payable by such indemnified party in such proportion as 
is appropriate to reflect not 

                                2           
<PAGE>
only such relative benefits but also your relative fault on the one hand and 
the relative fault of the Distributor on the other, in connection with the 
statements or omissions which resulted in such losses, claims, damages, 
liabilities or expenses (or actions in respect thereof), as well as any other 
relevant equitable considerations. You and the Distributor agree that it 
would not be just and equitable if contribution were determined by pro rata 
allocation or by any other method of allocation which does not take into 
account the equitable considerations referred to above. The amount paid or 
payable by the Distributor as a result of the losses, claims, damages, 
liabilities or expenses (or actions in respect thereof) referred to above 
shall be deemed to include any legal or other expenses reasonably incurred by 
the Distributor in connection with investigating or defending any such claim. 
Notwithstanding the provisions of this subsection (II), you shall not be 
required to contribute any amount in excess of the amount by which the total 
price at which the Shares distributed by it to the public were offered to the 
public exceeds the amount of any damages which it has otherwise been required 
to pay by reason of such untrue or alleged untrue statement or omission or 
alleged omission. No person guilty of fraudulent misrepresentation (within 
the meaning of Section 11(f) of the Securities Act of 1933 Act) shall be 
entitled to contribution from any person who was not guilty of such 
fraudulent misrepresentation. 

   11. We shall have full authority to take such action as we may deem 
advisable in respect of all matters pertaining to the distribution and 
redemption of Fund shares. We shall be under no liability to you except for 
lack of good faith and for obligations expressly assumed by us herein. 
Nothing contained in this paragraph is intended to operate as, and the 
provisions of this paragraph shall not in any way whatsoever constitute, a 
waiver by you of compliance with any provision of the Securities Act of 1933, 
as amended, or of the rules and regulations of the Securities and Exchange 
Commission issued thereunder. 

   12. You represent that you are a member of the National Association of 
Securities Dealers, Inc. and, with respect to any sales in the United States, 
we both hereby agree to abide by the Rules of Fair Practice of such 
Association. 

   13. Upon application to us, we will inform you as to the states in which 
we believe the Shares have been qualified for sale under, or are exempt from 
the requirements of, the respective securities laws of such states, but we 
assume no responsibility or obligation as to your right to sell Shares in any 
jurisdiction. 

   14. All communications to us should be sent to the address shown below. 
Any notice to you shall be duly given if mailed or telegraphed to you at the 
address specified by you below. 

   15. This Agreement shall become effective as of the date of your 
acceptance hereof, provided that you return to us promptly a signed and dated 
copy. 
                                            DEAN WITTER DISTRIBUTORS INC. 

                                            By  .............................
                                               (Authorized Signature) 

Please return one signed copy 
 of this agreement to: 

Dean Witter Distributors Inc. 
Two World Trade Center 
New York, New York 10048 

Accepted: 

Firm Name: ..................................................................

By:  ........................................................................ 

Address: ....................................................................

 ............................................................................ 

Date: .......................................................................

                                3           

<PAGE>
                         DEAN WITTER DISTRIBUTORS INC.
                       OMNIBUS SELECTED DEALER AGREEMENT

Dear Sir or Madam:

    We, Dean Witter Distributors Inc. (the "Distributor") have a distribution
agreement (the "Distribution Agreement") with each of the open-end investment
companies listed in Schedule A attached hereto (each, a "Fund"), pursuant to
which we act as the Distributor for the sale of each Fund's shares of common
stock or beneficial interest, as the case may be, (the "Shares"). Under the
Distribution Agreement, we have the right to distribute Shares for resale.

    Each Fund is an open-end management investment company registered under the
Investment Company Act of 1940, as amended, and the Shares being offered to the
public are registered under the Securities Act of 1933, as amended (the
"Securities Act"). You have received a copy of the Distribution Agreements
between us and each Fund and reference is made herein to certain provisions of
such Distribution Agreements. The terms used herein, including "Prospectus" and
"Registration Statement" of each Fund and "Selected Dealer" shall have the same
meaning in this Agreement as in the Distribution Agreements. As principal, we
offer to sell Shares to your customers, upon the following terms and
conditions:

    1. In all sales of Shares to the public you shall act on behalf of your
customers, and in no transaction shall you have any authority to act as agent
for a Fund, for us or for any Selected Dealer.

    2. Orders received from you will be accepted through us or on our behalf
only at the public offering price applicable to each order, as set forth in the
applicable current Prospectus. The procedure relating to the handling of orders
shall be subject to instructions which we or the applicable Fund shall forward
from time to time to you. All orders are subject to acceptance or rejection by
us or a Fund in the sole discretion of either.

    3. You shall not place orders for any Shares unless you have already
received purchase orders for such Shares at the applicable public offering
price and subject to the terms hereof and of the applicable Distribution
Agreement and Prospectus. Furthermore, you agree that (i) you will offer or
sell any of the Shares only under circumstances that will result in compliance
with all applicable Federal and state securities laws; (ii) you will not
furnish to any person any information relating to the Shares which is
inconsistent in any respect with the information contained in the applicable
Prospectus (as then amended or supplemented) or cause any advertisements to be
published by radio or television or in any newspaper or posted in any public
place or use any sales promotional material without our consent and the consent
of the applicable Fund; and (iii) you will endeavor to obtain proxies from
purchasers of Shares.

    4. We will compensate you for sales of shares of the Funds and personal
services to Fund shareholders by paying you a sales charge and/or other
commission (which may be in the form of a gross sales credit and/or an annual
residual commission) and/or a service fee, each as separately agreed by you and
us with respect to each Fund.

    5. If any Shares sold to your customers under the terms of this Agreement
are repurchased by us for the account of a Fund or are tendered for redemption
within seven business days after the date of the confirmation of the original
purchase by you, it is agreed that you shall forfeit your right to, and refund
to us, any commission received by you with respect to such Shares.

    6. No person is authorized to make any representations concerning the
Shares or the Funds except those contained in the current applicable Prospectus
and in such printed information subsequently issued by us or a Fund as
information supplemental to such Prospectus. In selling Shares, you shall rely
solely on the representations contained in the applicable Prospectus and
supplemental information mentioned above. Any printed information which we
furnish you other than the Prospectus and the Funds' periodic reports and proxy
solicitation materials are our sole responsibility and not the responsibility
of the Funds, and you agree that the Funds shall have no liability or
responsibility to you in these respects unless expressly assumed in connection
therewith.
<PAGE>

    7. You are hereby authorized (i) to place orders directly with a Fund or its
agent for shares of the  Fund to be sold by  us subject to the applicable  terms
and conditions governing the placement of orders for the

purchase of Fund Shares, as set forth in the Distribution Agreement, and (ii)
to tender Shares directly to the Fund or its agent for redemption subject to
the applicable terms and conditions set forth in the Distribution Agreement.

    8. We reserve the right in our discretion, without notice, to suspend sales
or withdraw the offering of Shares entirely. Each party hereto has the right to
cancel this agreement with respect to one or more Funds upon notice to the
other party.

    9. I. You shall indemnify and hold us harmless from and against any claims,
damages and liabilities which arise as a result of action taken pursuant to
instructions from you, or on your behalf to: (a)(i) place orders for Shares of
a Fund with the Fund's transfer agent or direct the transfer agent to receive
instructions for the order of Shares, and (ii) accept monies or direct that the
transfer agent accept monies as payment for the order of such Shares, all as
contemplated by and in accordance with Section 3 of the applicable Distribution
Agreement; (b)(i) place orders for the redemption of Shares of a Fund with the
Fund's transfer agent or direct the transfer agent to receive instruction for
the redemption of Shares and (ii) to pay redemption proceeds or to direct that
the transfer agent pay redemption proceeds in connection with orders for the
redemption of Shares, all as contemplated by and in accordance with Section 4
of the applicable Distribution Agreement; provided, however, that in no case,
(i) is this indemnity in favor of us and any such controlling persons to be
deemed to protect us or any such controlling persons against any liability to
which we or any such controlling persons would otherwise be subject by reason
of willful misfeasance, bad faith or gross negligence in the performance of our
duties or by reason of reckless disregard of our obligations and duties under
this Agreement or the applicable Distribution Agreement; or (ii) are you to be
liable under the indemnity agreement contained in this paragraph with respect
to any claim made against us or any such controlling persons, unless we or any
such controlling persons, as the case may be, shall have notified you 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 us or
such controlling persons (or after we or such controlling persons shall have
received notice of such service on any designated agent), notwithstanding the
failure to notify you of any such claim shall not relieve you from any
liability which you may have to the person against whom such action is brought
otherwise than on account of the indemnity agreement contained in this
paragraph.

    II. You will be entitled to participate at your own expense in the defense,
or, if you so elect, to assume the defense, of any suit brought to enforce any
such liability, but if you elect to assume the defense, such defense shall be
conducted by counsel chosen by you and reasonably satisfactory to us or such
controlling person or persons, defendant or defendants in the suit. In the
event you elect to assume the defense of any such suit and retain such counsel,
we or such controlling person or persons, defendant or defendants in the suit,
shall bear the fees and expenses of any additional counsel retained by them,
but, in case you do not elect to assume the defense of any such suit, you will
reimburse us or such controlling person or persons, defendant or defendants in
the suit, for the reasonable fees and expenses of any counsel retained by them.
Each party shall promptly notify the other party to this Agreement 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 Shares pursuant to
this Agreement.

    III. If the indemnification provided for in this Section 9 is unavailable
or insufficient to hold harmless the Distributor, as provided above in respect
of any losses, claims, damages, liabilities or expenses (or actions in respect
thereof) referred to herein, then you shall contribute to the amount paid or
payable by us as a result of such losses, claims, damages, liabilities or
expenses (or actions in respect thereof) in such proportion as is appropriate
to reflect the relative benefits received by you on the one hand and us on the
other from the offering of the Shares. If, however, the allocation provided by
the immediately preceding sentence is not permitted by applicable law, then you
shall contribute to such amount paid or payable by such indemnified party in
such proportion as is appropriate to reflect not only such relative benefits
but also your relative fault on the one hand and our relative fault on the
other, in connection with the statements or 



                                       2
<PAGE>

omissions which resulted in such losses, claims, damages, liabilities or
expenses (or actions in respect thereof), as well as any other relevant
equitable considerations. You and we agree that it would not be just and
equitable if contribution were determined by pro rata allocation or by any
other method of allocation which does not take into account the equitable
considerations referred to above. The amount paid or payable by us as a result
of the losses, claims, damages, liabilities or expenses (or actions in respect
thereof) referred to above shall be deemed to include any legal or other
expenses reasonably incurred by us in connection with investigating or
defending any such claim. Notwithstanding the provisions of this subsection
(III), you shall not be required to contribute any amount in excess of the
amount by which the total price at which the Shares distributed by you to the
public were offered to the public exceeds the amount of any damages which you
have otherwise been required to pay by reason of such untrue or alleged untrue
statement or omission or alleged omission. No person guilty of fraudulent
misrepresentation (within the meaning of Section 11(f) of the Securities Act)
shall be entitled to contribution from any person who was not guilty of such
fraudulent misrepresentation.

    IV. Notwithstanding the provisions of subsections (I), (II) and (III), we
shall indemnify, defend and hold harmless you and your officers, directors,
employees, affiliates, agents, successors and assigns from and against any and
all claims and all related losses, expenses, damages, cost and liabilities
including reasonable attorneys' fees and expenses incurred in investigation or
defense, arising out of or related to any breach of any representation,
warranty or covenant by us contained in Section 15 of this Agreement.

    11. We shall have full authority to take such action as we may deem
advisable in respect of all matters pertaining to the distribution and
redemption of Shares. Neither party shall be under any liability to the other
party except for lack of good faith and for obligations expressly assumed
herein. Nothing contained in this paragraph is intended to operate as, and the
provisions of this paragraph shall not in any way whatsoever constitute, a
waiver by you of compliance with any provision of the Securities Act, or of the
rules and regulations of the Securities and Exchange Commission issued
thereunder.

    12. You represent that you are a member of the National Association of
Securities Dealers, Inc. and, with respect to any sales in the United States,
we both hereby agree to abide by the Rules of Fair Practice of such
Association.

    13. We will inform you as to the states in which we believe the Shares have
been qualified for sale under, or are exempt from the requirements of, the
respective securities laws of such states, but we assume no responsibility or
obligation as to your right to sell Shares in any jurisdiction.

    14. Notwithstanding any other provision of this Agreement to the contrary,
we represent and warrant that the names and addresses of your customers (or
customers of your affiliates) which have or which may come to our attention in
connection with this Agreement are confidential and are your exclusive property
and shall not be utilized by us except in connection with the functions
performed by us in connection with this Agreement. Notwithstanding the
foregoing, should a customer request, on an unsolicited basis, that we or an
organization affiliated with us, provide services to such customer, we or such
affiliated organization shall in no way violate this representation and
warranty, nor be considered in breach of this Agreement.

    15. We represent, warrant, and covenant to you that the marketing
materials, any communications distributed to the public and training materials
designed by us or our agents relating to the product sold under this Agreement
are true and accurate and do not omit to state a fact necessary to make the
information contained therein not misleading and comply with applicable federal
and state laws. We further represent, warrant, and covenant to you that the
performance by us of our obligations under this Agreement in no way constitutes
an infringement on or other violation of copyright, trade secret, trademark,
proprietary information or non-disclosure rights of any other party.

    16. We shall maintain a contingency disaster recovery plan, and, in the
event you are so required by any regulatory or governmental agency, we shall
make such plan available to you for inspection at your office upon reasonable
advance notice by you. Each party agrees that it will at all times conduct its
activities under this Agreement in an equitable, legal and professional manner.

                                       3
<PAGE>

    17. We understand that the performance of your obligations under this
Agreement is subject to examination during business hours by your authorized
representatives and auditors and by federal and state regulatory agencies, and
we agree that upon being given reasonable notice and proper identification we
shall submit or furnish at a reasonable time and place to any such
representative or regulatory agency reports, information, or other data
relating to this Agreement as may reasonably be required or requested by you.
We shall maintain and make available to you upon reasonable notice all
material, data, files, and records relating to this Agreement for a period of
not less than three years after the termination of this Agreement.

    18. The sales, advertising and promotional materials designed by either
party or its agents relating to products sold under this Agreement shall comply
with applicable federal and state laws. Each party agrees that the sales,
advertising and promotional materials shall be made available to the other
party prior to distribution to your employees or customers.

    19. Any controversy or claim between or among the parties hereto arising
out of or relating to this Agreement, including any claim based on or arising
from an alleged tort, shall be determined by binding arbitration in accordance
with the rules of the National Association of Securities Dealers, Inc. Judgment
upon any arbitration award may be entered in any court having jurisdiction. Any
party to this Agreement may bring an action, including a summary or expedited
proceeding, to compel arbitration of any controversy or claim to which this
Agreement applies in any court having jurisdiction over such action.

    20.  All notices  or other communications  under this Agreement  shall be in
writing and given as follows:



If to us:                                Dean Witter Distributors Inc.
                                         Attn: Barry Fink,
                                         Two World Trade Center
                                         New York, NY 10048
If to you:                               NationsSecurities
                                         Attn: Barry P. Harris, General Counsel
                                         4201 Congress Street, Suite 245
                                         Charlotte, NC 28209


or such other address as the parties may hereafter specify in writing. Each
such notice to any party shall be either hand-delivered or transmitted, postage
prepaid, by registered or certified United States mail with return receipt
requested, and shall be deemed effective only upon receipt.

                                       4
<PAGE>
    21. This Agreement shall become effective as of the date of your acceptance
hereof, provided that you return to us promptly a signed and dated copy.

                                          DEAN WITTER DISTRIBUTORS INC.

                                          By ...................................
                                                    (Authorized Signature)

Please return one signed copy of this agreement to:

Dean Witter Distributors Inc.
Two World Trade Center
New York, New York 10048

Accepted:

Firm Name:  NationsSecurities
            ..........................
By: ..................................

Address:  4201 Congress St., Suite 245
       ...............................
         Charlotte, North Carolina
28209
       ...............................
Date:  May  , 1997
       ...............................

                                       5
<PAGE>
                                   SCHEDULE A



MONEY MARKET FUNDS

EQUITY FUNDS

Dean Witter Capital Appreciation Fund 
Dean Witter Developing Growth Securities 
Dean Witter Diversified Income Trust 
Dean Witter Financial Services Trust 
Dean Witter Global Utilities Fund 
Dean Witter Income Builder Fund 
Dean Witter Information Fund 
Dean Witter International SmallCap Fund 
Dean Witter Japan Fund 
Dean Witter Mid-Cap Growth Fund

BALANCED FUNDS

Dean Witter Balanced Growth Fund
Dean Witter Balanced Income Fund

ASSET ALLOCATION FUNDS

Dean Witter Global Asset Allocation Fund

FIXED-INCOME FUNDS

Dean Witter High Income Securities
Dean Witter Intermediate Income Securities
Dean Witter Intermediate Term U.S. Treasury Trust
Dean Witter National Municipal Trust
Dean Witter Short-Term Bond Fund



<PAGE>
                        DEAN WITTER S&P 500 INDEX FUND 
                        SHARES OF BENEFICIAL INTEREST 
                                $.01 PER VALUE 

                            UNDERWRITING AGREEMENT 

                                                                 July 23, 1997 

DEAN WITTER DISTRIBUTORS INC. 
2 World Trade Center 
New York, New York 10048 

Dear Sirs: 

   1. Introductory. Dean Witter S&P 500 Index Fund, an unincorporated 
business trust organized under the laws of The Commonwealth of Massachusetts 
(the "Fund"), proposes to sell, pursuant to the terms of this Agreement, to 
you (the "Underwriter") up to 10,000,000 shares of its shares of beneficial 
interest, $.01 par value, subject to increase or decrease as provided in this 
Agreement. Such shares are hereinafter referred to as the "Shares." 

   The Underwriter may sell such of the Shares purchased by it, as it may 
elect, to dealers chosen by it (the "Selected Dealers"), at their public 
offering price, for reoffering by the Selected Dealers to the public at the 
public offering price. 

   It is proposed that Dean Witter InterCapital Inc. (the "Manager") will act 
as investment manager for the Fund. 

   2. Representation and Warranties of the Fund and the Manager. (a) The Fund 
represents and warrants to, and agrees with, the Underwriter that: 

     (i) A registration statement on Form N-1A, including a preliminary 
    prospectus, copies of which have heretofore been delivered to you, has 
    been carefully prepared by the Fund in conformity with the requirements of 
    the Securities Act of 1933, as amended (the "1933 Act"), and the 
    Investment Company Act of 1940, as amended (the "1940 Act"), and the 
    published rules and regulations (the "Rules and Regulations") of the 
    Securities and Exchange Commission (the "Commission") under such Acts, and 
    has been filed with the Commission under both such Acts; and the Fund has 
    so prepared and proposed so to file prior to the effective date under the 
    1933 Act of such registration statement an amendment to such registration 
    statement including the final form of prospectus and the statement of 
    additional information. Such registration statement (including all 
    exhibits), as finally amended and supplemented at the time such 
    registration statement becomes effective under the 1933 Act, and the 
    prospectus and statement of additional information forming part of such 
    registration statement, or, if different in any respect, the prospectus in 
    the form first filed with the Commission pursuant to Rule 497(c) under the 
    1933 Act, are herein respectively referred to as the "Registration 
    Statement" and the "Prospectus", and each preliminary prospectus is herein 
    referred to as a "Preliminary Prospectus." Reference to the Prospectus and 
    Preliminary Prospectus herein shall encompass both the prospectus and 
    statement of additional information. 

     (ii) The Commission has not issued any order preventing or suspending the 
    use of any Preliminary Prospectus, and, at its date of issue, each 
    Preliminary Prospectus conformed in all material respects with the 
    requirements of the 1933 Act and the Rules and Regulations thereunder and 
    did not include any untrue statement of a material fact or omit to state a 
    material fact required to be stated therein or necessary to make the 
    statements therein in light of the circumstances under which they were 
    made not misleading; and, when the Registration Statement becomes 
    effective under the 1933 Act and at all times subsequent thereto up to and 
    including the Closing Date (as herein defined). The Registration Statement 
    and the Prospectus and any amendments or supplements thereto, and the 
    Notification of Registration on Form N-8A will contain all material 
    statements and information required to be included therein by the 1933 
    Act, the 1940 Act and the Rules and Regulations thereunder and will 
    conform in all material respects to the requirements of the 1933 Act, the 
    1940 Act and the Rules and Regulations and will not include any untrue 
    statement of a material fact or omit to state any material fact required 
    to be stated therein or necessary to make the statements therein not 
    misleading; provided, however, that the foregoing representations, 
    warranties and 

<PAGE>
    agreements shall not apply to information contained in or omitted from any 
    Preliminary Prospectus or the Registration Statement or the Prospectus or 
    any such amendment or supplement in reliance upon, and in conformity with, 
    written information furnished to the Fund by or on behalf of the 
    Underwriter, or by or on behalf of the Manager specifically for use in the 
    preparation thereof. 

     (iii) The Statement of Assets and Liabilities of the Fund set forth in 
    the Statement of Additional Information fairly presents the financial 
    position of the Fund as of the date indicated and has been prepared in 
    accordance with generally accepted accounting principles. Price Waterhouse 
    LLP, who have expressed their opinion on said Statement, are independent 
    accountants as required by the 1933 Act and Rules and Regulations 
    thereunder. 

     (iv) Subsequent to the dates as of which information is given in the 
    Registration Statement and Prospectus, and except as set forth or 
    contemplated in the Prospectus, the Fund has not incurred any material 
    liabilities or obligations, direct or contingent, or entered into any 
    material transactions not in the ordinary course of business, and there 
    has not been any material adverse change in the financial position of the 
    Fund, or any change in the authorized or outstanding shares of beneficial 
    interest of the Fund or any issuance of options to purchase shares of 
    beneficial interest of the Fund. 

     (v) Except as set forth in the Prospectus, there is no action, suit or 
    proceeding before or by any court or governmental agency or body pending, 
    or to the knowledge of the Fund threatened, which might result in any 
    material adverse change in the condition (financial or otherwise), 
    business or prospects of the Fund, or which would materially and adversely 
    affect its properties or assets. 

     (vi) The Fund has been duly established and is validly existing as an 
    unincorporated business trust under the laws of The Commonwealth of 
    Massachusetts, with power and authority to own its property and conduct 
    its business as described in the Prospectus; the Fund is duly qualified to 
    do business in all jurisdictions in which the conduct of its business 
    requires such qualification; and the Fund has no subsidiaries. 

     (vii) The Fund is registered with the Commission under the 1940 Act as an 
    open-end diversified management investment company. 

     (viii) The Fund has an authorized capitalization as set forth in the 
    Registration Statement, and all outstanding shares of beneficial interest 
    of the Fund conform to the description thereof in the Prospectus and are 
    duly and validly authorized and issued, fully paid and nonassessable; and 
    the Shares, upon the issuance thereof in accordance with this Agreement, 
    will conform to the description thereof contained in the Prospectus, and 
    will be duly and validly authorized and issued, fully paid and 
    nonassessable (although shareholders of the Fund may be liable for certain 
    obligations of the Fund as set forth under the caption "Additional 
    Information" in the Prospectus). 

     (ix) The Fund has full legal right, power and authority to enter into 
    this Agreement, and the execution and delivery of this Agreement by the 
    Fund, the consummation of the transactions herein contemplated and 
    fulfillment of the terms hereof by the Fund will be in compliance with all 
    applicable legal requirements to which the Fund is subject and will not 
    conflict with the terms or provisions of any order of the Commission, the 
    Declaration of Trust or By-Laws of the Fund, or any agreement or 
    instrument to which the Fund is a party or by which it is bound. 

     (x) The Fund has adopted a Plan of Distribution (the "Plan") pursuant to 
    Rule 12b-1 under the 1940 Act. Pursuant to Rule 12b-1, the Plan has been 
    approved by the Trustees of the Fund, including a majority of the Trustees 
    who are not interested persons of the Fund and who have no direct or 
    indirect financial interest in the operation of the Plan, cast in person 
    at a meeting called for the purpose of voting on such Plan. 

     (xi) The Fund has full legal right, power and authority to enter into the 
    Distribution Agreement, the Custodian Agreement, the Transfer Agency and 
    Service Agreement and the Investment Management Agreement referred to in 
    the Registration Statement and the execution and delivery of the 
    Distribution Agreement, Custodian Agreement, the Transfer Agency and 
    Service Agreement, Management Agreement and the Advisory Agreement, the 
    consummation of the transactions therein contemplated and fulfillment of 
    the terms thereof, will be in compliance with all applicable legal 
    requirements to which the Fund is subject and will not conflict with the 
    terms or provisions of any order of the Commission, the Declaration of 
    Trust or By-Laws of the Fund, or any agreement or instrument to which the 
    Fund is a party or by which it is bound. 

                                       2
<PAGE>
   (b) The Manager represents and warrants to, and agrees with, the Fund that:

     (i) The Manager is an investment adviser registered under the Investment 
    Advisers Act of 1940. 

     (ii) The Manager has full legal right, power and authority to enter into 
    this Agreement and the Investment Management Agreement, and the execution 
    and delivery of this Agreement and the Investment Management Agreement, 
    the consummation of the transactions herein and therein contemplated and 
    the fulfillment of the terms hereof and thereof, will be in compliance 
    with all applicable legal requirements to which it is subject and will not 
    conflict with the terms or provisions of, or constitute a default under, 
    its articles of incorporation or by-laws or any agreement or instrument to 
    which it is a party or by which it is bound. 

     (iii) The description of the Manager in the Registration Statement is 
    true and correct and does not contain any untrue statement of a material 
    fact or omit to state any material fact required to be stated therein or 
    necessary to make the statements therein not misleading; and is hereby 
    deemed to be furnished in writing to the Fund for the purposes of Section 
    2(a)(ii) hereof. 

   3.  Purchase by, and Sale to, the Underwriter. The Fund agrees to sell to 
the Underwriter, and upon the basis of the representations, warranties and 
agreements herein contained, but subject to the terms and conditions of this 
Agreement, the Underwriter agrees to purchase from the Fund, up to 10,000,000 
Shares (which number of Shares may be increased or decreased as provided 
below), at a price of $10.00 per Share. It is understood and agreed that the 
Underwriter may be compensated by the Fund for its services under this 
Agreement in accordance with the provisions of the Plan. 

   The number of Shares which the Underwriter may purchase pursuant hereto 
shall, upon written agreement between the Underwriter and the Fund not later 
than 10:00 a.m., New York time, on the third business day preceding the 
Closing Date (the "Notification Time"), be increased or decreased to such 
greater or lesser number of Shares as the Fund and the Underwriter may agree 
upon, in which case the number of Shares set forth in the preceding paragraph 
shall for all purposes hereof be increased or decreased to such greater or 
lesser number of Shares. The Underwriter shall, in any event, be entitled and 
obligated to purchase only the number of shares for which purchase orders 
have been received by the Underwriter prior to the Notification Time. 

   The Fund is advised that the Underwriter proposes to make a public 
offering of the Shares as soon after the Registration Statement shall have 
become effective under the 1933 Act as it deems advisable, at the public 
offering price and upon the terms and conditions set forth in the Prospectus. 

   4.  Delivery and Payment. Delivery of the Shares or, at the election of 
the Underwriter, non-negotiable share deposits receipts issued by the Dean 
Witter Trust Company as transfer and dividend disbursing agent, acknowledging 
the deposit of the Shares ("deposit receipts") and payment therefor, shall be 
made at 10:00 a.m., New York time, at the office of Dean Witter Distributors 
Inc., Two World Trade Center, New York, New York 10048, on April 28, 1997 or 
such later time and date as may be agreed upon between the Underwriter and 
the Fund (such date and time being herein referred to as the "Closing Date"). 
The place of delivery of the payment for the shares may be varied by 
agreement between the Underwriter and the Fund. 

   On the Closing Date, the certificates or deposit receipts for the Shares 
which are subject to purchase orders received by the Underwriter prior to the 
Notification Time (registered in such names and for such denominations as you 
shall have requested in writing prior to the Closing Date), shall be 
delivered by the Fund to the Underwriter for the account of the Underwriter, 
against payment of the purchase price therefor by a wire transfer in federal 
funds. Such certificates or deposit receipts shall be made available for 
checking and packaging at the New York office of Dean Witter Distributors 
Inc. on or prior to the Closing Date. 

   On the Closing Date, the Underwriter agrees to purchase and pay for the 
Shares for which it received purchase orders prior to the Notification Time 
as specified above, provided that the Underwriter shall not have any 
obligation to purchase and pay for any Shares as to which purchase orders are 
not in effect on the Closing Date. 

   The Fund agrees to calculate and report to the Underwriter daily, upon 
request, the net asset value of the Fund during the first 60 days after the 
Closing Date. 

                                       3
<PAGE>
   5. Covenants and Agreements of the Fund. The Fund agrees with the 
Underwriter that: 

     (i) The Fund will use its best efforts to cause the Registration
    Statement to become effective under the 1933 Act, will advise the
    Underwriter promptly as to the time at which the Registration Statement
    becomes so effective, will advise the Underwriter promptly of the issuance
    by the Commission of any stop order suspending such effectiveness of the
    Registration Statement or of the institution of any proceedings for that
    purpose, and will use its best efforts to prevent the issuance of any such
    stop order and to obtain as soon as possible the lifting thereof, if
    issued. The Fund will advise the Underwriter promptly of any request by
    the Commission for any amendment of or supplement to the Registration
    Statement or the Prospectus or for additional information, and will not at
    any time file any amendment to the Registration Statement or supplement to
    the Prospectus which shall not have been submitted to the Underwriter a
    reasonable time prior to the proposed filing thereof and to which the
    Underwriter shall reasonably object in writing promptly following receipt
    of such amendment or supplement or which is not in compliance with the
    1933 Act, the 1940 Act or the Rules and Regulations thereto.

     (ii) The Fund will prepare and file with the Commission, promptly upon
    the request of the Underwriter, any amendments or supplements to the
    Registration Statement which in the opinion of the Underwriter may be
    necessary to enable the Underwriter to continue the distribution of the
    Shares and will use its best efforts to cause the same to become effective
    as promptly as possible.

     (iii) If at any time after the effective date under the 1933 Act of the
    Registration Statement when a prospectus relating to the Shares is
    required to be delivered under the 1933 Act, any event relating to or
    affecting the Fund occurs as a result of which the Prospectus or any other
    prospectus as then in effect would include an untrue statement of a
    material fact, or omit to state any material fact necessary to make the
    statements therein in light of the circumstances under which they were
    made not misleading, or if it is necessary at any time to amend the
    Prospectus to comply with the 1933 Act, the Fund will promptly notify the
    Underwriter thereof and will prepare an amended or supplemented prospectus
    which will correct such statement or omission; and, in case the
    Underwriter is required to deliver a prospectus relating to the Shares
    nine months or more after such effective date of the Registration
    Statement, the Fund upon the request of the Underwriter will prepare
    promptly such prospectus or prospectuses as may be necessary to permit
    compliance with the requirements of Section 10(a)(3) of the 1933 Act.

     (iv) The Fund will deliver to the Underwriter, at or before the Closing
    Date, two signed copies of the Registration Statement and all amendments
    thereto including all financial statements and exhibits thereto, and the
    Notification of Registration on Form N-8A filed by the Fund pursuant to
    the 1940 Act and will deliver to the Underwriter such number of copies of
    the Registration Statement, including such financial statements but
    without exhibits, and of all amendments thereto, as the Underwriter may
    reasonably request. The Fund will deliver or mail to or upon the order of
    the Underwriter, from time to time until the effective date under the 1933
    Act of the Registration Statement, as many copies of any Preliminary
    Prospectus as the Underwriter may reasonably request. The Fund will
    deliver or mail to or upon the order of the Underwriter on the date of the
    initial public offering, and thereafter from time to time during the
    period when delivery of a prospectus relating to the Shares is required
    under the 1933 Act, as many copies of the Prospectus, in final form or as
    thereafter amended or supplemented as the Underwriter may reasonably
    request.

     (v) As soon as is practicable after the effective date under the 1933 Act
    of the Registration Statement, the Fund will make generally available to
    its security holders an earnings statement which will be in reasonable
    detail (but which need not be audited) and will comply with Section 11(a)
    of the 1933 Act, covering a period of at least twelve months beginning
    after such effective date of the Registration Statement.

     (vi) The Fund will cooperate with the Underwriter to enable the Shares to
    be qualified for sale under the securities laws of such jurisdictions as
    the Underwriter may designate and at the request of the Underwriter will
    make such applications and furnish such information as may be required of
    it as the issuer of the Shares for that purpose; provided, however, that
    the Fund shall not be required to qualify to do business or to file a
    general consent to service of process in any such jurisdiction. The Fund
    will, from time to time, prepare and file such statements and reports as
    are or may be required of it as the issuer of the

                                       4
<PAGE>
    Shares to continue such qualifications in effect for so long a period as 
    the Underwriter may reasonably request for the distribution of the Shares. 

     (vii) The Fund will furnish to its shareholders annual reports containing 
    financial statements examined by independent accountants and with 
    semi-annual summary financial information which may be unaudited. During 
    the period of one year from the date hereof, the Fund will deliver to the 
    Underwriter, at Dean Witter Distributors Inc., Two World Trade Center, New 
    York, New York 10048, Attention: Law Department, (a) copies of each annual 
    report of the Fund to its shareholders, (b) as soon as they are available, 
    copies of any other reports (financial or other) which the Fund shall 
    publish or otherwise make available to any of its security holders as 
    such, and (c) as soon as they are available, copies of any reports and 
    financial statements furnished to or filed with the Commission. 

   6. Payment of Expenses. 

   (a) The Fund will pay its organization expenses, which, for purposes of 
this Agreement shall include: all costs and expenses in connection with the 
establishment of the Fund and its qualification to do business in any state, 
the qualification of Shares for sale under the Blue Sky or securities laws of 
the several jurisdictions (including, without limitation, filing fees); the 
preparation, printing and reproduction of the Declaration of Trust and 
By-Laws of the Fund, this Agreement, the Distribution Agreement, the 
Investment Management Agreement, the Custodian Agreement, the Transfer Agency 
and Service Agreement, the Plan and other documents in quantities sufficient 
for filing under the 1933 Act, the 1940 Act and the Blue Sky or securities 
laws of any jurisdiction; and filing fees and fees and disbursements of 
counsel related to Blue Sky matters; all costs and expenses in connection 
with printing any certificates representing the Shares; fees and 
disbursements of counsel and independent accountants for the Fund and of 
counsel for Trustees who are not interested persons of the Fund or the 
Manager; registration fees under the 1933 Act and the 1940 Act; any taxes on 
the issue and delivery of the Shares on the Closing Date to the Underwriter 
and the fees of the Fund's transfer agent. The Manager will pay the 
organization expenses of the Fund incurred prior to the closing date of the 
initial offering of the Fund's shares whether or not the amount of any such 
expense is then ascertainable. The Fund will reimburse the Manager for such 
expenses not to exceed $200,000. Any balance of organization expenses not 
paid by the Fund shall be paid by the Manager. In the event the transactions 
contemplated hereunder are not consummated, the Manager will pay all the 
organization expenses which the Fund would have paid if such transactions 
were consummated. Whether or not the transactions contemplated hereunder are 
consummated, the Manager will pay all expenses in connection with the 
activity and travel of officers, Trustees and counsel for the Fund and the 
cost of preparing and making sales presentations to the personnel of the 
Manager, including costs of travel of officers and Trustees of the Fund to 
locations where such presentations are made. 

   (b) Subject to the provisions of the Plan, the Underwriter will pay: its 
internal expenses in connection with marketing and meetings, including 
expenses of its own personnel and costs of travel of its personnel to the 
locations where sales presentations to its personnel and to Selected Dealers 
are made; all costs and expenses in connection with printing and distributing 
the Registration Statement, the Prospectus and the Blue Sky Surveys in 
quantities sufficient for offering and sale of the Shares by the Underwriter; 
all costs in connection with the sale of Shares, including costs of 
preparing, printing and distributing sales literature relating to the Shares, 
all advertising and fees and expenses of public relations counsel; and fees 
and expenses of legal counsel for the Underwriter (except in respect of 
qualification of the Shares for sale under the Blue Sky or securities laws of 
any jurisdiction). 

   7. Indemnification and Contribution. 

   (a) The Fund shall indemnify and hold harmless the Underwriter and each 
person, if any, who controls the Underwriter against any loss, liability, 
claim, damage or expense (including the reasonable cost of investigating or 
defending any alleged loss, liability, claim, damage or expense and 
reasonable counsel fees incurred in connection therewith) arising by reason 
of any person acquiring any Shares, which may be based upon the 1933 Act, or 
on any other statute or at common law, on the ground that the Registration 
Statement or related Prospectus and Statement of Additional Information, as 
from time to time amended and supplemented, or the annual or interim reports 
to shareholders of the Fund, includes an untrue statement of a material fact 
or omits to state a material fact required to be stated therein or necessary 
in order to make the statements therein not misleading, unless such statement 
or omission was made in reliance upon, and in conformity with, information 

                                       5
<PAGE>
furnished to the Fund in connection therewith by or on behalf of the 
Underwriter; provided, however, that in no case (i) is the indemnity of the 
Fund in favor of the Underwriter and any such controlling persons to be 
deemed to protect the Underwriter or any such controlling persons thereof 
against any liability to the Fund or its security holders to which the 
Underwriter or any such controlling persons would otherwise be subject by 
reason of willful misfeasance, bad faith or gross negligence in the 
performance of its duties or by reason of reckless disregard of its 
obligations and duties under this Agreement; or (ii) is the Fund to be liable 
under its indemnity agreement contained in this paragraph with respect to any 
claim made against the Underwriter or any such controlling persons, unless 
the Underwriter or any such controlling persons, as the case may be, 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 the Underwriter or such controlling persons (or 
after the Underwriter or such controlling persons shall have received notice 
of such service on any designated agent), but failure to notify the Fund of 
any such claim shall not relieve it from any liability which it may have to 
the person against whom such action is brought otherwise than on account of 
its indemnity agreement contained in this paragraph. The Fund will be 
entitled to participate at its own expense in the defense, or, if it so 
elects, to assume the defense, of any suit brought to enforce any such 
liability, but if the Fund elects to assume the defense, such defense shall 
be conducted by counsel chosen by it and satisfactory to the Underwriter or 
such controlling person or persons, defendant or defendants in the suit. In 
the event the Fund elects to assume the defense of any such suit and retain 
such counsel, the Underwriter or such controlling person or persons, 
defendant or defendants in the suit, shall bear the fees and expenses of any 
additional counsel retained by them, but, in case the Fund does not elect to 
assume the defense of any such suit, it will reimburse the Underwriter or 
such controlling person or persons, defendant or defendants in the suit, for 
the reasonable fees and expenses of any counsel retained by them. The Fund 
shall promptly notify the Underwriter of the commencement of any litigation 
or proceedings against it or any of its officers or trustees in connection 
with the issuance or sale of the Shares. 

   (b) (i) The Underwriter shall indemnify and hold harmless the Fund and 
   each of its Trustees and officers and each person, if any, who controls 
   the Fund, against any loss, liability, claim, damage, or expense described 
   in the foregoing indemnity contained in subsection (a) of this Section, 
   but only with respect to statements or omissions made in reliance upon, 
   and in conformity with, information furnished to the Fund in writing by or 
   on behalf of the Underwriter for use in connection with the Registration 
   Statement or related Prospectus and Statement of Additional Information, 
   as from time to time amended, or the annual or interim reports to 
   shareholders. 

      (ii) In case any action shall be brought against the Fund or any person 
   to be indemnified by this subsection 7(b) in respect of which indemnity 
   may be sought against the Underwriter, the Underwriter shall have the 
   rights and duties given to the Fund, and the Fund and each person so 
   indemnified shall have the rights and duties given to the Underwriter by 
   the provisions of subsection (a) of this Section 7. 

   (c) If the indemnification provided for in this Section 7 is unavailable 
or insufficient to hold harmless an indemnified party under subsection (a) or 
(b) above in respect of any losses, claims, damages, liabilities or expenses 
(or actions in respect thereof) referred to herein, then each indemnifying 
party shall contribute to the amount paid or payable by such indemnified 
party as a result of such losses, claims, damages, liabilities or expenses 
(or actions in respect thereof) in such proportion as is appropriate to 
reflect the relative benefits received by the Fund on the one hand and the 
Underwriter on the other from the offering of the Shares. If, however, the 
allocation provided by the immediately preceding sentence is not permitted by 
applicable law, then each indemnifying party shall contribute to such amount 
paid or payable by such indemnified party in such proportion as is 
appropriate to reflect not only such relative benefits but also the relative 
fault of the Fund on the one hand and the Underwriter on the other in 
connection with the statements or omissions which resulted in such losses, 
claims, damages, liabilities or expenses (or actions in respect thereof), as 
well as any other relevant equitable considerations. The relative benefits 
received by the Fund on the one hand and the Underwriter on the other shall 
be deemed to be in the same proportion as the total net proceeds from the 
offering (before deducting expenses) received by the Fund bear to the total 
compensation received by the Underwriter, in each case as set forth in the 
Prospectus. The relative fault shall be determined by reference to, among 
other things, whether the untrue or alleged untrue statement of a material 
fact or the omission or alleged omission to state a material fact relates to 
information supplied by the Fund or the Underwriter and the parties' 

                                       6
<PAGE>
relative intent, knowledge, access to information and opportunity to correct 
or prevent such statement or omission. The Fund and the Underwriter agree 
that it would not be just and equitable if contribution were determined by 
pro rata allocation or by any other method of allocation which does not take 
into account the equitable considerations referred to above. The amount paid 
or payable by an indemnified party as a result of the losses, claims, 
damages, liabilities or expenses (or actions in respect thereof) referred to 
above shall be deemed to include any legal or other expenses reasonably 
incurred by such indemnified party in connection with investigating or 
defending any such claim. Notwithstanding the provisions of this subsection 
(c), the Underwriter shall not be required to contribute any amount in excess 
of the amount by which the total price at which the Shares distributed by it 
to the public were offered to the public exceeds the amount of any damages 
which it has otherwise been required to pay by reason of such untrue or 
alleged untrue statement or omission or alleged omission. No person guilty of 
fraudulent misrepresentation (within the meaning of Section 11(f) of the 1933 
Act) shall be entitled to contribution from any person who was not guilty of 
such fraudulent misrepresentation. 

   (d) Nothing contained in this Section 7 shall be construed to provide for 
indemnification or contribution in violation of Section 17(i) of the 1940 
Act. 

   8. Survival of Indemnities, Warranties, etc. The respective indemnities, 
convenants, agreements, representations, warranties, certificates and other 
statements of the Fund, the Manager and the Underwriter, as set forth in this 
Agreement or made by them, pursuant to this Agreement, shall remain in full 
force and effect, regardless of any investigation made by or on behalf of the 
Underwriter, the Fund, the Manager, or any of their officers or trustees or 
directors, or any controlling person, and shall survive delivery of and 
payment for the Shares. 

   9. Conditions of Underwriter's Obligations. The obligations of the 
Underwriter hereunder shall be subject to the accuracy of (except as 
otherwise stated herein), as of the date hereof and on and as of the Closing 
Date (except with respect to representations and warranties in respect of 
each Preliminary Prospectus which are in each case as of its date of 
issuance), the representations and warranties of the Manager and the Fund and 
the compliance on and as of the Closing Date by the Fund and the Manager with 
their respective covenants and agreements herein contained and other 
provisions hereof to be satisfied at or prior to the Closing Date and to the 
following additional conditions: 

     (i) Prior to the Closing Date the Registration Statement shall have 
    become effective under the 1933 Act and no stop order suspending the 
    effectiveness thereof shall have been issued and no proceedings for that 
    purpose shall have been initiated or, to the knowledge of the Fund or the 
    Underwriter, threatened by the Commission, and any request for additional 
    information on the part of the Commission (to be included in the 
    Registration Statement or the Prospectus or otherwise) shall have been 
    compiled with to the reasonable satisfaction of the Underwriter. 

     (ii) Prior to the Closing Date no event shall have occurred to cause the 
    Registration Statement or the Prospectus, or any amendment or supplement 
    thereto, to contain an untrue statement of fact which, in the opinion of 
    the Underwriter, is material, or omit to state a fact which, in the 
    opinion of the Underwriter, is material and is required to be stated 
    therein or is necessary to make the statements therein not misleading. 

     (iii) The Underwriter shall have received from Price Waterhouse LLP a 
    letter, dated the Closing Date, confirming that they are independent 
    accountants within the meaning of the 1933 Act, the 1940 Act and the Rules 
    and Regulations, and stating in effect that: 

       (a) In their opinion, the Statement of Assets and Liabilities reported 
      on by them and included in the Registration Statement complies as to 
      form in all material respects with the applicable accounting 
      requirements of the 1933 Act, the 1940 Act and the Rules and 
      Regulations; and 

       (b) On the basis of the procedures specified in their letter, nothing 
      has come to their attention which caused them to believe that, except as 
      set forth in or contemplated by the Prospectus, during the period from 
      the date on which the Fund's Registration Statement is declared 
      effective by the Commission under the 1933 Act to a specified date not 
      more than three business days prior to the delivery of such letter, 
      there was any change in the authorized or outstanding shares of 
      beneficial 

                                       7
<PAGE>
      interest of the Fund or any creation of long-term debt or short-term 
      notes of the Fund or any decrease in the net asset value per share of 
      beneficial interest from that set forth in the Prospectus or that the 
      Fund did not have a net worth of at least $100,000. 

     (iv) The Underwriter shall have received from Lane Altman & Owens LLP, 
    Massachusetts counsel for the Fund, an opinion or opinions, dated the 
    Closing Day, to the following effect: 

       (a) The Fund has been duly established and is validly existing in 
      conformity with the laws of The Commonwealth of Massachusetts as an 
      unincorporated business trust, has made all filings required to be made 
      by a business trust under the Massachusetts General Laws, and has the 
      power and authority to own its properties and conduct its business as 
      described in the Prospectus; 

       (b) The Fund has authorized shares of beneficial interest as set forth 
      in the Registration Statement, and all of the issued shares of 
      beneficial interest of the Fund, including the Shares, have been duly 
      paid and non-assessable; and the Shares conform to the description of 
      the shares of beneficial interest contained in the Prospectus; and 

       (c) As to all matters of Massachusetts law and the documents described 
      therein, the information set forth under the caption "Additional 
      Information" in the Prospectus and under the caption "Description of 
      Shares" in all material respects and fairly presents the information 
      required to be shown. 

     (v) The Underwriter shall have received from the General Counsel of the 
    Fund, an opinion or opinions, dated the Closing Date, to the following 
    effect: 

       (a) This Agreement has been duly authorized, executed and delivered by 
      the Fund; 

       (b) The Registration Statement has become effective under the 1933 Act; 
      to the best knowledge of such counsel, no stop order suspending the 
      effectiveness thereof has been issued and no proceedings for that or a 
      similar purpose have been instituted or are pending or contemplated by 
      the Commission; 

       (c) The notification of registration under the 1940 Act and any 
      amendments or supplements thereto comply as to form in all material 
      respects with the requirements of the 1940 Act and the rules and 
      regulations thereunder; 

       (d) The Fund is registered with the Commission under the 1940 Act as an 
      open-end diversified management investment company; 

       (e) Such counsel is familiar with all contracts filed or incorporated 
      by reference as exhibits to the Registration Statement and does not know 
      of any contracts required to be so filed or incorporated which are not 
      so filed or incorporated; 

       (f) The issuance of the Shares and the sale of the Shares in accordance 
      with this Agreement do not result in a breach or violation of any of the 
      terms or provisions of, or constitute a default under any indenture, 
      mortgage, deed of trust, note agreement or other agreement or instrument 
      know to such counsel to which the Fund is a party or by which the Fund 
      is bound, or the Fund's Declaration of Trust or By-Laws; 

       (g) The Distribution Agreement, the Custodian Agreement, the Transfer 
      Agency and Service Agreement, the Plan and the Investment Management 
      Agreement referred to in the Registration Statement have been duly 
      authorized, pursuant to the requirements of the laws of The Commonwealth 
      of Massachusetts and the 1940 Act and executed and delivered by the Fund 
      and each constitutes the valid and binding obligation of the Fund in 
      accordance with its terms; 

       (h) There are pending no legal or governmental proceedings know to such 
      counsel to which the Fund is a party or to which property of the Fund 
      may be subject other than as set forth in the Prospectus and, to the 
      best of the knowledge of such counsel, no such proceedings are 
      contemplated; 

       (i) No authorization, consent, approval, permit or license of, or 
      filing with, any governmental or public body is required to authorize, 
      or is required in connection with, the execution, delivery and 
      performance of this Agreement or the issuance or sale of the Shares 
      hereunder, except as has been 

                                       8
<PAGE>
      obtained under the 1933 Act and the 1940 Act or as may be required under 
      the securities or Blue Sky laws of the several states and; 

       (j) The Registration Statement and the Prospectus, as of the effective 
      date of the Registration Statement, appeared on their face to be 
      appropriately responsive in all material respects to the requirements of 
      the 1933 Act, the 1940 Act and the applicable Rules and Regulations; 
      such counsel does not believe that the Registration Statement or the 
      Prospectus, on such effective date, contained any untrue statement of 
      material fact or omitted to state any material fact required to be 
      stated therein or necessary to make the statements therein not 
      misleading (except that such counsel shall express no opinion as to the 
      financial statements); the description in the Registration Statement and 
      Prospectus of contracts, other documents, statutes, regulations and 
      governmental proceeding is accurate in all material respects and fairly 
      present the information required to be shown. 

   As to all matters of Massachusetts law, General Counsel of the Fund may 
rely upon the opinion or opinions delivered pursuant to paragraph (iv) of 
this Section 9. 

     (vi) The Underwriter shall have received an opinion, dated the Closing 
    Date, to the following effect: 

       (a) The Underwriter has been duly organized and is a validly existing 
      corporation under the laws of the State of Delaware; and 

       (b) The Underwriting Agreement has been duly authorized, executed and 
      delivered by the Underwriter and is a valid and legally binding 
      obligation of the Underwriter; 

     (vii) The Underwriter shall have received from Counsel of the Manager, an 
    opinion, dated the Closing Date, to the following effect: 

       (a) The Adviser has been duly organized and is a validly existing 
      corporation under the laws of the State of Delaware with full power and 
      authority to transact business as the Manager of the Fund as 
      contemplated by the Prospectus; 

       (b) The Investment Management Agreement has been duly authorized, 
      executed and delivered by the Manager and is a valid and legally binding 
      obligation of the Manager; 

       (c) The Manager is registered as an investment adviser under the 
      Investment Advisers Act of 1940, as amended, and is registered as an 
      investment adviser in such states as may be required for operation of 
      the Fund; 

       (d) The Manager has full legal right, power and authority to enter into 
      the Investment Management Agreement, and the execution and delivery of 
      the Investment Management Agreement, the consummation of the 
      transactions therein contemplated and fulfillment of the terms thereof 
      will not conflict with any applicable legal requirement by which the 
      Manager is bound, nor will they conflict with the terms or provisions 
      of, or constitute a default under its Certificate of Incorporation or 
      By-Laws or any agreement or instrument to which it is a party or by 
      which it is bound; and 

       (e) The description of the Manager in the Prospectus and Statement of 
      Additional Information is true and correct and does not contain any 
      untrue statement of a material fact or omit to state any material fact 
      required to be stated therein or necessary in order to make the 
      statement therein not misleading. 

     (viii) The Underwriter shall have received certificates, dated the 
    Closing Date, of the President or other Executive Officer competent to act 
    on behalf of the Underwriter and the chief financial or accounting officer 
    of the Fund to the effect that: 

       (a) No stop order suspending the effectiveness of the Registration 
      Statement has been issued, and, to the best of the knowledge of the 
      signers after reasonable investigation, no proceedings for that purpose 
      have been instituted or are pending or contemplated under the 1933 Act; 

       (b) Neither any Preliminary Prospectus, as of its date, nor the 
      Registration Statement nor the Prospectus, nor any amendment or 
      supplement thereto, as of the time when the Registration Statement 

                                       9
<PAGE>
      became effective under the 1933 Act and at all time subsequent thereto 
      up to the delivery of such certificate, included any untrue statement of 
      a material fact or omitted to state any material fact required to be 
      stated therein or necessary to make the statements therein not 
      misleading; 

       (c) Subsequent to the respective dates as of which information is given 
      in the Registration Statement and the Prospectus, the Fund has not 
      incurred any material liabilities or obligations, direct or contingent, 
      nor entered into any material transaction, not in the ordinary course of 
      business, and there has not been any material adverse change in the 
      condition (financial or otherwise), business, prospects or results of 
      operations of the Fund, or any change in the capitalization of the Fund; 
      and 

       (d) to the best of the knowledge of the signers after reasonable 
      investigation, the representations and warranties of the Fund and the 
      Manager, as the case may be, in this Agreement are true and correct at 
      and as of the Closing Date (except with respect to representations and 
      warranties in respect of each Preliminary Prospectus which are in each 
      case as of its date of issuance) and the Fund and the Manager, as the 
      case may be, have each complied with all the agreements and satisfied 
      all the conditions on their respective parts to be performed or 
      satisfied at or prior to the Closing Date. 

     (ix) The Fund and the Manager shall have furnished to the Underwriter 
    such additional certificates as the Underwriter may have reasonably 
    requested as to the accuracy, at and as of the Closing Date, of the 
    representations and warranties herein, as to the performance of their 
    obligations hereunder and as to other conditions concurrent and precedent 
    to the obligations of the Underwriter hereunder. 

   If any of the conditions hereinabove provided for in this Section shall 
not have been fulfilled when and as required by this Agreement, this 
Agreement may be terminated by the Underwriter by notifying the Fund of such 
termination in writing or by telegram at or prior to the Closing Date, but 
the Underwriter shall be entitled to waive any of such conditions. 

   10. Effective Date. This Agreement shall become effective at 11:00 a.m., 
New York time, on the first full business day following the effective date 
under the 1933 Act of the Registration Statement, or at such earlier time 
after such effective date of the Registration Statement as the Underwriter in 
its discretion shall first release the Shares for offering to the public; 
provided, however, that the provisions of Section 6 and 7 shall at all time 
be effective. For the purpose of this Section 10, the Shares shall be deemed 
to have been released to the public upon release by the underwriter of the 
publication of a newspaper advertisement relating to the Shares or upon 
release of telegrams or letters offering the Shares for sale to securities 
dealers, whichever shall first occur. 

   11. Termination. This Agreement may be terminated by the Fund at any time 
before it becomes effective in accordance with Section 10 by notice from the 
Fund to the Underwriter and may be terminated by the Underwriter at any time 
before it becomes effective in accordance with Section 10 by notice from the 
Underwriter to the Fund. In the event of any termination of this Agreement 
under this or any other provision of this Agreement, there shall be no 
liability of any party to this Agreement to any other party, other than as 
provided in Sections 6 and 7. 

   This Agreement may be terminated after it becomes effective by the 
Underwriter by notice to the Fund (i) if at or prior to the Closing Date 
trading in securities on the New York or American Stock Exchanges shall have 
been suspended or minimum or maximum price shall have been established on 
either exchange, or a banking moratorium shall have been declared by State of 
New York or United States authorities; (ii) if at or prior to the Closing 
Date there shall have been an outbreak of hostilities between the United 
States and any foreign power, or of any other insurrection or armed conflict 
involving the United States which, in the judgment of the Underwriter, makes 
it impracticable or inadvisable to offer or sell the Shares; (iii) if there 
shall have been any material adverse development or prospective development 
involving particularly the business of the Fund or the transactions 
contemplated by this Agreement, which in the judgment of the Underwriter, 
makes it impracticable or inadvisable to offer or deliver the Shares on the 
terms contemplated by the Prospectus; (iv) if there shall be any litigation, 
pending or threatened, which in the judgment of the Underwriter makes it 
impracticable or inadvisable to offer or deliver the Shares on the terms 
contemplated by the Prospectus; or (v) if at or prior to the Closing Date 
there has been a material adverse change in the levels of equity securities 
prices as reflected by the recognized indices of such prices, as compared 
with such levels available as of the date of this Agreement. Any such 
termination shall be without liability of any party to any party except as 
provided in Sections 6 and 7 hereof. 

                                      10
<PAGE>
   12. Notices. All communications hereunder shall be in writing and, if sent 
to the Underwriter shall be mailed, delivered or telegraphed and confirmed to 
you, at Dean Witter Distributors Inc., Two World Trade Center, New York, New 
York 10048, or, if sent to the Fund, shall be mailed, delivered or 
telegraphed and confirmed to Dean Witter S&P 500 Index Fund, Two World Trade 
Center, New York, New York 10048, Attention: General Counsel, or, if sent to 
the Manager shall be mailed, delivered or telegraphed and confirmed to Dean 
Witter InterCapital Inc., Two World Trade Center, New York, New York 10048, 
Attention: General Counsel. 

   13. Successors. This Agreement shall inure to the benefit of and be 
binding upon the Underwriter, the Fund, the Manager and the Adviser and their 
respective successors and legal representatives. Nothing expressed or 
mentioned in this Agreement is intended or shall be construed to give any 
person other than the persons mentioned in the preceding sentence any legal 
or equitable right, remedy or claim under or in respect of this Agreement, or 
any provisions herein contained, this Agreement and all conditions and 
provisions hereof being intended to be and being for the sole and exclusive 
benefit of such persons and for the benefit of no other person; except that 
the representations, warranties and indemnities of the Fund, the Manager and 
the Adviser contained in this Agreement shall also be for the benefit of the 
person or persons, if any, who control the Underwriter within the meaning of 
Section 15 of the 1933 Act, their respective successors and legal 
representatives, and the indemnities of the Underwriter shall also be for the 
benefit of each Trustee of the Fund, each of the officers of the Fund who has 
signed the Registration Statement and the Manager and the Adviser and the 
person or persons, if any, who control the Fund and the Manager within the 
meaning of Section 15 of the 1933 Act. 

   14. Applicable Law. This Agreement shall be governed by and construed in 
accordance with the laws of the State of New York. 

   15. Personal Liability. The Declaration of Trust establishing Dean Witter 
S&P 500 Index Fund, dated June 18, 1997, a copy of which, together with all 
other amendments thereto ("Declaration"), is on file in the office of The 
Commonwealth of Massachusetts, provides that the name Dean Witter S&P 500 
Index Fund refers to the Trustees under the Declaration collectively as 
Trustees, but not as individuals or personally, and not Trustees, 
shareholder, officer, employee or agent of Dean Witter S&P 500 Index Fund 
shall be held to any personal liability, nor shall resort be had to their 
private property for the satisfaction of any obligation or claim or 
otherwise, in connection with the affairs of said Dean Witter S&P 500 Index 
Fund, but the Trust Estate only shall be liable. 

   If the foregoing correctly sets forth our understanding, please indicate 
your acceptance thereof in the space provided below for that purpose in a 
counterpart of this letter, whereupon this letter and your acceptance in such 
counterpart shall constitute a binding agreement between us. 

                                                 Very truly yours, 

                                                 DEAN WITTER S&P 500 INDEX FUND



                                                 By:   ....................... 

                                                 DEAN WITTER INTERCAPITAL INC.,
                                                 as Manager 



                                                 By:   ....................... 



Accepted and delivered in New York, New York 
as of the date first above written. 
DEAN WITTER DISTRIBUTORS INC. 


By:  ........................................


                                      11

<PAGE>

                               CUSTODY AGREEMENT



     Agreement made as of this 23rd day of July, 1997, between DEAN WITTER S&P
500 INDEX FUND, a Massachusetts business trust organized and existing under the
laws of the Commonwealth of Massachusetts, having its principal office and
place of business at 2 World Trade Center, New York, New York 10048
(hereinafter called the "Fund"), and THE BANK OF NEW YORK, a New York
corporation authorized to do a banking business, having its principal office
and place of business at 48 Wall Street, New York, New York 10286 (hereinafter
called the "Custodian").


                  W I T N E S S E T H :


that for and in consideration of the mutual promises hereinafter set forth, the
Fund and the Custodian agree as follows:


                        ARTICLE I.

                       DEFINITIONS


     Whenever used in this Agreement, the following words and phrases, shall
have the following meanings:

     1. "Agreement" shall mean this Custody Agreement and all Appendices and
Certifications described in the Exhibits delivered in connection herewith.

     2. "Authorized Person" shall mean any person, whether or not such person
is an Officer or employee of the Fund, duly authorized by the Board of Trustees
of the Fund to give Oral Instructions and Written Instructions on behalf of the
Fund and listed in the Certificate annexed hereto as Appendix A or such other
Certificate as may be received by the Custodian from time to time, provided
that each person who is designated in any such Certificate as an "Officer of
DWTC" shall be an Authorized Person only for purposes of Articles XII and XIII
hereof.

     3. "Book-Entry System" shall mean the Federal Reserve/Treasury book-entry
system for United States and federal agency securities, its successor or
successors and its nominee or nominees.

<PAGE>








     4. "Call Option" shall mean an exchange traded option with respect to
Securities other than Index, Futures Contracts, and Futures Contract Options
entitling the holder, upon timely exercise and payment of the exercise price,
as specified therein, to purchase from the writer thereof the specified
underlying instruments, currency, or Securities.

     5. "Certificate" shall mean any notice, instruction, or other instrument
in writing, authorized or required by this Agreement to be given to the
Custodian which is actually received (irrespective of constructive receipt) by
the Custodian and signed on behalf of the Fund by any two Officers, and the
term Certificate shall also include Instructions.

     6. "Clearing Member" shall mean a registered broker-dealer which is a
clearing member under the rules of O.C.C. and a member of a national securities
exchange qualified to act as a custodian for an investment company, or any
broker-dealer reasonably believed by the Custodian to be such a clearing
member.

     7. "Collateral Account" shall mean a segregated account so denominated
which is specifically allocated to a Series and pledged to the Custodian as
security for, and in consideration of, the Custodian's issuance of any Put
Option guarantee letter or similar document described in paragraph 8 of Article
V herein.

     8. "Composite Currency Unit" shall mean the European Currency Unit or any
other composite unit consisting of the aggregate of specified amounts of
specified Currencies as such unit may be constituted from time to time.

     9. "Covered Call Option" shall mean an exchange traded option entitling
the holder, upon timely exercise and payment of the exercise price, as
specified therein, to purchase from the writer thereof the specified underlying
instruments, currency, or Securities (excluding Futures Contracts) which are
owned by the writer thereof.

     10. "Currency" shall mean money denominated in a lawful currency of any
country or the European Currency Unit.

     11. "Depository" shall mean The Depository Trust Company ("DTC"), a
clearing agency registered with the Securities and Exchange Commission, its
successor or successors and its nominee or nominees. The term "Depository"
shall further mean and include any other person authorized to act as a
depository under the Investment Company Act of 1940, its successor or
successors and its nominee or nominees, specifically identified in a certified
copy of a resolution of the Fund's Board of Trustees specifically approving
deposits therein by the Custodian.


                                        - 2 -

<PAGE>








     12. "Financial Futures Contract" shall mean the firm commitment to buy or
sell financial instruments on a U.S. com- modities exchange or board of trade
at a specified future time at an agreed upon price.

     13. "Futures Contract" shall mean a Financial Futures Contract and/or
Index Futures Contracts.

     14. "Futures Contract Option" shall mean an option with respect to a
Futures Contract.

     15. "FX Transaction" shall mean any transaction for the purchase by one
party of an agreed amount in one Currency against the sale by it to the other
party of an agreed amount in another Currency.

     16. "Index Futures Contract" shall mean a bilateral agreement pursuant to
which the parties agree to take or make delivery of an amount of cash equal to
a specified dollar amount times the difference between the value of a
particular index at the close of the last business day of the contract and the
price at which the futures contract is originally struck.

     17. "Index Option" shall mean an exchange traded option entitling the
holder, upon timely exercise, to receive an amount of cash determined by
reference to the difference between the exercise price and the value of the
index on the date of exercise.

     18. "Instructions" shall mean instructions communications transmitted by
electronic or telecommunications media including S.W.I.F.T.,
computer-to-computer interface, dedicated transmission line, facsimile
transmission (which may be signed by an Officer or unsigned) and tested telex.

     19. "Investment Company Act of 1940" shall mean the Investment Company Act
of 1940, as amended, and the rules and regulations thereunder.

     20. "Margin Account" shall mean a segregated account in the name of a
broker, dealer, futures commission merchant, or a Clearing Member, or in the
name of the Fund for the benefit of a broker, dealer, futures commission
merchant, or Clearing Member, or otherwise, in accordance with an agreement
between the Fund, the Custodian and a broker, dealer, futures commission
merchant or a Clearing Member (a "Margin Account Agreement"), separate and
distinct from the custody account, in which certain Securities and/or money of
the Fund shall be deposited and withdrawn from time to time in connection with
such transactions as the Fund may from time to time determine. Securities held
in the Book-Entry System or a Depository shall be deemed to have been deposited
in, or


                                        - 3 -

<PAGE>








withdrawn from, a Margin Account upon the Custodian's effecting an appropriate
entry in its books and records.

     21. "Money Market Security" shall mean all instruments and obligations
commonly known as a money market instruments, where the purchase and sale of
such securities normally requires settlement in federal funds on the same day
as such purchase or sale, including, without limitation, certain Reverse
Repurchase Agreements, debt obligations issued or guaranteed as to interest
and/or principal by the government of the United States or agencies or
instrumentalities thereof, any tax, bond or revenue anticipation note issued by
any state or municipal government or public authority, commercial paper,
certificates of deposit and bankers' acceptances, repurchase agreements with
respect to Securities and bank time deposits.

     22. "O.C.C." shall mean the Options Clearing Corporation, a clearing
agency registered under Section 17A of the Securities Exchange Act of 1934, its
successor or successors, and its nominee or nominees.

     23. "Officers" shall mean the President, any Vice President, the
Secretary, the Clerk, the Treasurer, the Controller, any Assistant Secretary,
any Assistant Clerk, any Assistant Treasurer, and any other person or persons,
whether or not any such other person is an officer or employee of the Fund, but
in each case only if duly authorized by the Board of Trustees of the Fund to
execute any Certificate, instruction, notice or other instrument on behalf of
the Fund and listed in the Certificate annexed hereto as Appendix B or such
other Certificate as may be received by the Custodian from time to time;
provided that each person who is designated in any such Certificate as holding
the position of "Officer of DWTC" shall be an Officer only for purposes of
Articles XII and XIII hereof.

     24. "Option" shall mean a Call Option, Covered Call Op- tion, Index Option
and/or a Put Option.

     25. "Oral Instructions" shall mean verbal instructions actually received
(irrespective of constructive receipt) by the Custodian from an Authorized
Person or from a person reasonably believed by the Custodian to be an
Authorized Person.

     26. "Put Option" shall mean an exchange traded option with respect to
instruments, currency, or Securities other than Index Options, Futures
Contracts, and Futures Contract Options entitling the holder, upon timely
exercise and tender of the specified underlying instruments, currency, or
Securities, to sell such instruments, currency, or Securities to the writer
thereof for the exercise price.



                                        - 4 -

<PAGE>








     27. "Reverse Repurchase Agreement" shall mean an agreement pursuant to
which the Fund sells Securities and agrees to repurchase such Securities at a
described or specified date and price.

     28. "Security" shall be deemed to include, without limitation, Money
Market Securities, Call Options, Put Options, Index Options, Index Futures
Contracts, Index Futures Contract Options, Financial Futures Contracts,
Financial Futures Contract Options, Reverse Repurchase Agreements, over the
counter options on Securities, common stocks and other securities having
characteristics similar to common stocks, preferred stocks, debt obligations
issued by state or municipal governments and by public authorities, (including,
without limitation, general obligation bonds, revenue bonds, industrial bonds
and industrial development bonds), bonds, debentures, notes, mortgages or other
obligations, and any certificates, receipts, warrants or other instruments
representing rights to receive, purchase, sell or subscribe for the same, or
evidencing or representing any other rights or interest therein, or rights to
any property or assets.

     29. "Senior Security Account" shall mean an account maintained and
specifically allocated to a Series under the terms of this Agreement as a
segregated account, by recorda- tion or otherwise, within the custody account
in which certain Securities and/or other assets of the Fund specifically
allocated to such Series shall be deposited and withdrawn from time to time in
accordance with Certificates received by the Custodian in connection with such
transactions as the Fund may from time to time determine.

     30. "Series" shall mean the various portfolios, if any, of the Fund as
described from time to time in the current and effective prospectus for the
Fund, except that if the Fund does not have more than one portfolio, "Series"
shall mean the Fund or be ignored where a requirement would be imposed on the
Fund or the Custodian which is unnecessary if there is only one portfolio.

     31. "Shares" shall mean the shares of beneficial inter- est of the Fund
and its Series.

     32. "Transfer Agent" shall mean Dean Witter Trust Company, a New Jersey
limited purpose trust company, its suc- cessors and assigns.

     33. "Transfer Agent Account" shall mean any account in the name of the
Transfer Agent maintained with The Bank of New York pursuant to a Cash
Management and Related Services Agreement between The Bank of New York and the
Transfer Agent.

     34. "Written Instructions" shall mean written communica- tions actually
received (irrespective of constructive receipt)

                                        - 5 -

<PAGE>








by the Custodian from an Authorized Person or from a person reasonably believed
by the Custodian to be an Authorized Person by telex or any other such system
whereby the receiver of such communications is able to verify by codes or
otherwise with a reasonable degree of certainty the identity of the sender of
such communication.


                                  ARTICLE II.

                            APPOINTMENT OF CUSTODIAN


     1. The Fund hereby constitutes and appoints the Custodian as custodian of
the Securities and money at any time owned by the Fund during the period of
this Agreement.

     2. The Custodian hereby accepts appointment as such custodian and agrees
to perform the duties thereof as hereinafter set forth.


                                  ARTICLE III.

                         CUSTODY OF CASH AND SECURITIES


     1. Except as otherwise provided in paragraph 7 of this Article and in
Article VIII, the Fund will deliver or cause to be delivered to the Custodian
all Securities and all money owned by it, at any time during the period of this
Agreement, and shall specify with respect to such Securities and money the
Series to which the same are specifically allocated, and the Custodian shall
not be responsible for any Securities or money not so delivered. The Custodian
shall physically segregate, keep and maintain the Securities of the Series
separate and apart from each other Series and from other assets held by the
Custodian. Except as otherwise expressly provided in this Agreement, the
Custodian will not be responsible for any Securities and money not actually
received by it, unless the Custodian has been negligent or has engaged in
willful misconduct with respect thereto. The Custodian will be entitled to
reverse any credits of money made on the Fund's behalf where such credits have
been previously made and money are not finally collected, unless the Custodian
has been negligent or has engaged in willful misconduct with respect thereto.
The Fund shall deliver to the Custodian a certified resolution of the Board of
Trustees of the Fund, substantially in the form of Exhibit A hereto, approving,
authorizing and instructing the Custodian on a continuous and ongoing basis to
deposit in the Book-Entry System all Securities eligible for deposit therein,
regardless of the Series to which the same are specifically allocated and to
utilize the Book-Entry System to the extent possible in connection with its

                                        - 6 -

<PAGE>








performance hereunder, including, without limitation, in connection with
settlements of purchases and sales of Securities, loans of Securities and
deliveries and returns of Securities collateral. Prior to a deposit of
Securities specifically allocated to a Series in any Depository, the Fund shall
deliver to the Custodian a certified resolution of the Board of Trustees of the
Fund, substantially in the form of Exhibit B hereto, approving, authorizing and
instructing the Custodian on a continuous and ongoing basis until instructed to
the contrary by a Certificate to deposit in such Depository all Securities
specifically allocated to such Series eligible for deposit therein, and to
utilize such Depository to the extent possible with respect to such Securities
in connection with its performance hereunder, including, without limitation, in
connection with settlements of purchases and sales of Securities, loans of
Securities, and deliveries and returns of Securities collateral. Securities and
money deposited in either the Book-Entry System or a Depository will be
represented in accounts which include only assets held by the Custodian for
customers, including, but not limited to, accounts in which the Custodian acts
in a fiduciary or representative capacity and will be specifically allocated on
the Custodian's books to the separate account for the applicable Series. Prior
to the Custodian's accepting, utilizing and acting with respect to Clearing
Member confirmations for Options and transactions in Options for a Series as
provided in this Agreement, the Custodian shall have received a certified
resolution of the Fund's Board of Trustees, substantially in the form of
Exhibit C hereto, approving, authorizing and instructing the Custodian on a
continuous and ongoing basis, until instructed to the contrary by a
Certificate, to accept, utilize and act in accordance with such confirmations
as provided in this Agreement with respect to such Series. All securities are
to be held or disposed of by the Custodian for, and subject at all times to the
instructions of, the Fund pursuant to the terms of this Agreement. The
Custodian shall have no power or authority to assign, hypothecate, pledge or
otherwise dispose of any Securities except as provided by the terms of this
Agreement, and shall have the sole power to release and deliver Securities held
pursuant to this Agreement.

     2. The Custodian shall establish and maintain separate accounts, in the
name of each Series, and shall credit to the separate account for each Series
all money received by it for the account of the Fund with respect to such
Series. Such money will be held in such manner and account as the Fund and the
Custodian shall agree upon in writing from time to time. Money credited to a
separate account for a Series shall be subject only to drafts, orders, or
charges of the Custodian pursuant to this Agreement and shall be disbursed by
the Custodian only:

         (a) As hereinafter provided;

                                        - 7 -

<PAGE>








         (b) Pursuant to Resolutions of the Fund's Board of Trustees certified
by an Officer and by the Secretary or Assistant Secretary of the Fund setting
forth the name and address of the person to whom the payment is to be made, the
Series account from which payment is to be made, the purpose for which payment
is to be made, and declaring such purpose to be a proper corporate purpose;
provided, however, that amounts representing dividends or distributions with
respect to Shares shall be paid only to the Transfer Agent Account;

         (c) In payment of the fees and in reimbursement of the expenses and
liabilities of the Custodian attributable to such Series and authorized by this
Agreement; or

         (d) Pursuant to Certificates to pay interest, taxes, management fees
or operating expenses (including, without limitation thereto, Board of
Trustees' fees and expenses, and fees for legal accounting and auditing
services), which Certificates set forth the name and address of the person to
whom payment is to be made, state the purpose of such payment and designate the
Series for whose account the payment is to be made.

     3. Promptly after the close of business on each day, the Custodian shall
furnish the Fund with confirmations and a summary, on a per Series basis, of
all transfers to or from the account of the Fund for a Series, either hereunder
or with any co-custodian or sub-custodian appointed in accordance with this
Agreement during said day. Where Securities are transferred to the account of
the Fund for a Series but held in a Depository, the Custodian shall upon such
transfer also by book-entry or otherwise identify such Securities as belonging
to such Series in a fungible bulk of Securities registered in the name of the
Custodian (or its nominee) or shown on the Custodian's account on the books of
the Book-Entry System or the Depository. At least monthly and from time to
time, the Custodian shall furnish the Fund with a detailed statement, on a per
Series basis, of the Securities and money held under this Agreement for the
Fund.

     4. Except as otherwise provided in paragraph 7 of this Article and in
Article VIII, all Securities held by the Custodian hereunder, which are issued
or issuable only in bearer form, except such Securities as are held in the
Book-Entry System, shall be held by the Custodian in that form; all other
Securities held hereunder may be registered in the name of the Fund, in the
name of any duly appointed registered nominee of the Custodian as the Custodian
may from time to time determine, or in the name of the Book-Entry System or a
Depository or their successor or successors, or their nominee or nominees. The
Fund agrees to furnish to the Custodian appropriate instruments to enable the
Custodian to hold or deliver in proper form for transfer, or to register in the
name of its registered nominee or in the name of the

                                        - 8 -

<PAGE>








Book-Entry System or a Depository any Securities which it may hold hereunder
and which may from time to time be registered in the name of the Fund. The
Custodian shall hold all such Securities specifically allocated to a Series
which are not held in the Book-Entry System or in a Depository in a separate
account in the name of such Series physically segregated at all times from
those of any other person or persons.

     5. Except as otherwise provided in this Agreement and unless otherwise
instructed to the contrary by a Certificate, the Custodian by itself, or
through the use of the Book-Entry System or a Depository with respect to
Securities held hereunder and therein deposited, shall with respect to all
Securities held for the Fund hereunder in accordance with preceding 
paragraph 4:

         (a) Promptly collect all income and dividends due or payable;

         (b) Promptly give notice to the Fund and promptly present for payment
and collect the amount of money or other consideration payable upon such
Securities which are called, but only if either (i) the Custodian receives a
written notice of such call, or (ii) notice of such call appears in one or more
of the publications listed in Appendix D annexed hereto, which may be amended
at any time by the Custodian without the prior consent of the Fund, provided
the Custodian gives prior notice of such amendment to the Fund;

         (c) Promptly present for payment and collect for the Fund's account
the amount payable upon all Securities which mature;

         (d) Promptly surrender Securities in temporary form in exchange for
definitive Securities;

         (e) Promptly execute, as custodian, any necessary declarations or
certificates of ownership under the Federal Income Tax Laws or the laws or
regulations of any other taxing authority now or hereafter in effect;

         (f) Hold directly, or through the Book-Entry System or the Depository
with respect to Securities therein deposited, for the account of a Series, all
rights and similar securities issued with respect to any Securities held by the
Custodian for such Series hereunder; and

         (g) Promptly deliver to the Fund all notices, prox- ies, proxy
soliciting materials, consents and other written information (including,
without limitation, notices of tender offers and exchange offers, pendency of
calls, maturities of Securities and expiration of rights) relating to
Securities held pursuant to this Agreement which are actually received by the
Custodian, such proxies and other similar materials to be

                                        - 9 -

<PAGE>








executed by the registered holder (if Securities are registered otherwise than
in the name of the Fund), but without indicating the manner in which proxies or
consents are to be voted.

     6. Upon receipt of a Certificate and not otherwise, the Custodian,
directly or through the use of the Book-Entry System or the Depository, shall:

         (a) Promptly execute and deliver to such persons as may be designated
in such Certificate proxies, consents, authorizations, and any other
instruments whereby the authority of the Fund as owner of any Securities held
hereunder for the Series specified in such Certificate may be exercised;

         (b) Promptly deliver any Securities held hereunder for the Series
specified in such Certificate in exchange for other Securities or cash issued
or paid in connection with the liquidation, reorganization, refinancing,
merger, consolidation or recapitalization of any corporation, or the exercise
of any right, warrant or conversion privilege and receive and hold hereunder
specifically allocated to such Series any cash or other Securities received in
exchange;

         (c) Promptly deliver any Securities held hereunder for the Series
specified in such Certificate to any protective committee, reorganization
committee or other person in connection with the reorganization, refinancing,
merger, consolidation, recapitalization or sale of assets of any corporation,
and receive and hold hereunder specifically allocated to such Series in
exchange therefor such certificates of deposit, interim receipts or other
instruments or documents as may be issued to it to evidence such delivery or
such Securities as may be issued upon such delivery; and


         (d) Promptly present for payment and collect the amount payable upon
Securities which may be called as specified in the Certificate.

     7. Notwithstanding any provision elsewhere contained herein, the Custodian
shall not be required to obtain possession of any instrument or certificate
representing any Futures Contract, any Option, or any Futures Contract Option
until after it shall have determined, or shall have received a Certificate from
the Fund stating, that any such instruments or certificates are available. The
Fund shall deliver to the Custodian such a Certificate no later than the
business day preceding the availability of any such instrument or certificate.
Prior to such availability, the Custodian shall comply with Section 17(f) of
the Investment Company Act of 1940 in connection with the purchase, sale,
settlement, closing out or writing of Futures Contracts, Options, or Futures
Contract Options by making payments or deliveries specified in

                                       - 10 -

<PAGE>








Certificates in connection with any such purchase, sale, writing, settlement or
closing out upon its receipt from a broker, dealer, or futures commission
merchant of a statement or confirmation reasonably believed by the Custodian to
be in the form customarily used by brokers, dealers, or future commission
merchants with respect to such Futures Contracts, Options, or Futures Contract
Options, as the case may be, confirming that such Security is held by such
broker, dealer or futures commission merchant, in book-entry form or otherwise,
in the name of the Custodian (or any nominee of the Custodian) as custodian for
the Fund, provided, however, that notwithstanding the foregoing, payments to or
deliveries from the Margin Account and payments with respect to Securities to
which a Margin Account relates, shall be made in accordance with the terms and
conditions of the Margin Account Agreement. Whenever any such instruments or
certificates are available, the Custodian shall, notwithstanding any provision
in this Agreement to the contrary, make payment for any Futures Contract,
Option, or Futures Contract Option for which such instruments or such
certificates are available only against the delivery to the Custodian of such
instrument or such certificate, and deliver any Futures Contract, Option or
Futures Contract Option for which such instruments or such certificates are
available only against receipt by the Custodian of payment therefor. Any such
instrument or certificate delivered to the Custodian shall be held by the
Custodian hereunder in accordance with, and subject to, the provisions of this
Agreement.


                                  ARTICLE IV.

                    PURCHASE AND SALE OF INVESTMENTS OF THE FUND
                      OTHER THAN OPTIONS, FUTURES CONTRACTS AND
                            FUTURES CONTRACT OPTIONS


     1. Promptly after each execution of a purchase of Securities by the Fund,
other than a purchase of an Option, a Futures Contract, or a Futures Contract
Option, the Fund shall deliver to the Custodian (i) with respect to each
purchase of Securities which are not Money Market Securities, a Certificate,
and (ii) with respect to each purchase of Money Market Securities, a
Certificate, Oral Instructions or Written Instructions, specifying with respect
to each such purchase: (a) the Series to which such Securities are to be
specifically allocated; (b) the name of the issuer and the title of the
Securities; (c) the number of shares or the principal amount purchased and
accrued interest, if any; (d) the date of purchase and settlement; (e) the
purchase price per unit; (f) the total amount payable upon such purchase; (g)
the name of the person from whom or the broker through whom the purchase was
made, and the name of the clearing broker, if any; and (h) the name of the
broker to whom payment is to be

                                       - 11 -

<PAGE>








made. The Custodian shall, upon receipt of such Securities purchased by or for
the Fund, pay to the broker specified in the Certificate out of the money held
for the account of such Series the total amount payable upon such purchase,
provided that the same conforms to the total amount payable as set forth in
such Certificate, Oral Instructions or Written Instructions.

     2. Promptly after each execution of a sale of Securities by the Fund,
other than a sale of any Option, Futures Contract, Futures Contract Option, or
any Reverse Repurchase Agreement, the Fund shall deliver such to the Custodian
(i) with respect to each sale of Securities which are not Money Market
Securities, a Certificate, and (ii) with respect to each sale of Money Market
Securities, a Certificate, Oral Instructions or Written Instructions,
specifying with respect to each such sale: (a) the Series to which such
Securities were specifically allocated; (b) the name of the issuer and the
title of the Security; (c) the number of shares or principal amount sold, and
accrued interest, if any; (d) the date of sale and settlement; (e) the sale
price per unit; (f) the total amount payable to the Fund upon such sale; (g)
the name of the broker through whom or the person to whom the sale was made,
and the name of the clearing broker, if any; and (h) the name of the broker to
whom the Securities are to be delivered. On the settlement date, the Custodian
shall deliver the Securities specifically allocated to such Series to the
broker in accordance with generally accepted street practices and as specified
in the Certificate upon receipt of the total amount payable to the Fund upon
such sale, provided that the same conforms to the total amount payable as set
forth in such Certificate, Oral Instructions or Written Instructions.


                                   ARTICLE V.

                                    OPTIONS


     1. Promptly after each execution of a purchase of any Option by the Fund
other than a closing purchase transaction the Fund shall deliver to the
Custodian a Certificate specifying with respect to each Option purchased: (a)
the Series to which such Option is specifically allocated; (b) the type of
Option (put or call); (c) the instrument, currency, or Security underlying such
Option and the number of Options, or the name of the in the case of an Index
Option, the index to which such Option relates and the number of Index Options
purchased; (d) the expiration date; (e) the exercise price; (f) the dates of
purchase and settlement; (g) the total amount payable by the Fund in connection
with such purchase; and (h) the name of the Clearing Member through whom such
Option was


                                       - 12 -

<PAGE>








purchased. The Custodian shall pay, upon receipt of a Clearing Member's
statement confirming the purchase of such Option held by such Clearing Member
for the account of the Custodian (or any duly appointed and registered nominee
of the Custodian) as custodian for the Fund, out of money held for the account
of the Series to which such Option is to be specifically allocated, the total
amount payable upon such purchase to the Clearing Member through whom the
purchase was made, provided that the same conforms to the total amount payable
as set forth in such Certificate.

     2. Promptly after the execution of a sale of any Option purchased by the
Fund, other than a closing sale transaction, pursuant to paragraph 1 hereof,
the Fund shall deliver to the Custodian a Certificate specifying with respect
to each such sale: (a) the Series to which such Option was specifically
allocated; (b) the type of Option (put or call); (c) the instrument, currency,
or Security underlying such Option and the number of Options, or the name of
the issuer and the title and number of shares subject to such Option or, in the
case of a Index Option, the index to which such Option relates and the number
of Index Options sold; (d) the date of sale; (e) the sale price; (f) the date
of settlement; (g) the total amount payable to the Fund upon such sale; and (h)
the name of the Clearing Member through whom the sale was made. The Custodian
shall consent to the delivery of the Option sold by the Clearing Member which
previously supplied the confirmation described in preceding paragraph 1 of this
Article with respect to such Option against payment to the Custodian of the
total amount payable to the Fund, provided that the same conforms to the total
amount payable as set forth in such Certificate.

     3. Promptly after the exercise by the Fund of any Call Option purchased by
the Fund pursuant to paragraph 1 hereof, the Fund shall deliver to the
Custodian a Certificate specifying with respect to such Call Option: (a) the
Series to which such Call Option was specifically allocated; (b) the name of
the issuer and the title and number of shares subject to the Call Option; (c)
the expiration date; (d) the date of exercise and settlement; (e) the exercise
price per share; (f) the total amount to be paid by the Fund upon such
exercise; and (g) the name of the Clearing Member through whom such Call Option
was exercised. The Custodian shall, upon receipt of the Securities underlying
the Call Option which was exercised, pay out of the money held for the account
of the Series to which such Call Option was specifically allocated the total
amount payable to the Clearing Member through whom the Call Option was
exercised, provided that the same conforms to the total amount payable as set
forth in such Certificate.

     4. Promptly after the exercise by the Fund of any Put Option purchased by
the Fund pursuant to paragraph 1 hereof,


                                       - 13 -

<PAGE>








the Fund shall deliver to the Custodian a Certificate specifying with respect
to such Put Option: (a) the Series to which such Put Option was specifically
allocated; (b) the name of the issuer and the title and number of shares
subject to the Put Option; (c) the expiration date; (d) the date of exercise
and settlement; (e) the exercise price per share; (f) the total amount to be
paid to the Fund upon such exercise; and (g) the name of the Clearing Member
through whom such Put Option was exercised. The Custodian shall, upon receipt
of the amount payable upon the exercise of the Put Option, deliver or direct a
Depository to deliver the Securities specifically allocated to such Series,
provided the same conforms to the amount payable to the Fund as set forth in
such Certificate.

     5. Promptly after the exercise by the Fund of any Index Option purchased
by the Fund pursuant to paragraph 1 hereof, the Fund shall deliver to the
Custodian a Certificate specifying with respect to such Index Option: (a) the
Series to which such Index Option was specifically allocated; (b) the type of
Index Option (put or call); (c) the number of Options being exercised; (d) the
index to which such Option relates; (e) the expiration date; (f) the exercise
price; (g) the total amount to be received by the Fund in connection with such
exercise; and (h) the Clearing Member from whom such payment is to be received.

     6. Whenever the Fund writes a Covered Call Option, the Fund shall promptly
deliver to the Custodian a Certificate specifying with respect to such Covered
Call Option: (a) the Series for which such Covered Call Option was written; (b)
the name of the issuer and the title and number of shares for which the Covered
Call Option was written and which underlie the same; (c) the expiration date;
(d) the exercise price; (e) the premium to be received by the Fund; (f) the
date such Covered Call Option was written; and (g) the name of the Clearing
Member through whom the premium is to be received. The Custodian shall deliver
or cause to be delivered, in exchange for receipt of the premium specified in
the Certificate with respect to such Covered Call Option, such receipts as are
required in accordance with the customs prevailing among Clearing Members
dealing in Covered Call Options and shall impose, or direct a Depository to
impose, upon the underlying Securities specified in the Certificate
specifically allocated to such Series such restrictions as may be required by
such receipts. Notwithstanding the foregoing, the Custodian has the right, upon
prior written notification to the Fund, at any time to refuse to issue any
receipts for Securities in the possession of the Custodian and not deposited
with a Depository underlying a Covered Call Option.

     7. Whenever a Covered Call Option written by the Fund and described in the
preceding paragraph of this Article is exercised, the Fund shall promptly
deliver to the Custodian a Certificate instructing the Custodian to deliver, or
to direct

                                       - 14 -

<PAGE>








the Depository to deliver, the Securities subject to such Covered Call Option
and specifying: (a) the Series for which such Covered Call Option was written;
(b) the name of the issuer and the title and number of shares subject to the
Covered Call Option; (c) the Clearing Member to whom the underlying Securities
are to be delivered; and (d) the total amount payable to the Fund upon such
delivery. Upon the return and/or cancellation of any receipts delivered
pursuant to paragraph 6 of this Article, the Custodian shall deliver, or direct
a Depository to deliver, the underlying Securities as specified in the
Certificate against payment of the amount to be received as set forth in such
Certificate.

     8. Whenever the Fund writes a Put Option, the Fund shall promptly deliver
to the Custodian a Certificate specifying with respect to such Put Option: (a)
the Series for which such Put Option was written; (b) the name of the issuer
and the title and number of shares for which the Put Option is written and
which underlie the same; (c) the expiration date; (d) the exercise price; (e)
the premium to be received by the Fund; (f) the date such Put Option is
written; (g) the name of the Clearing Member through whom the premium is to be
received and to whom a Put Option guarantee letter is to be delivered; (h) the
amount of cash, and/or the amount and kind of Securities, if any, specifically
allocated to such Series to be deposited in the Senior Security Account for
such Series; and (i) the amount of cash and/or the amount and kind of
Securities specifically allocated to such Series to be deposited into the
Collateral Account for such Series. The Custodian shall, after making the
deposits into the Collateral Account specified in the Certificate, issue a Put
Option guarantee letter substantially in the form utilized by the Custodian on
the date hereof, and deliver the same to the Clearing Member specified in the
Certificate against receipt of the premium specified in said Certificate.
Notwithstanding the foregoing, the Custodian shall be under no obligation to
issue any Put Option guarantee letter or similar document if it is unable to
make any of the representations contained therein.

     9. Whenever a Put Option written by the Fund and described in the
preceding paragraph is exercised, the Fund shall promptly deliver to the
Custodian a Certificate specifying: (a) the Series to which such Put Option was
written; (b) the name of the issuer and title and number of shares subject to
the Put Option; (c) the Clearing Member from whom the underlying Securities are
to be received; (d) the total amount payable by the Fund upon such delivery;
(e) the amount of cash and/or the amount and kind of Securities specifically
allocated to such Series to be withdrawn from the Collateral Account for such
Series and (f) the amount of cash and/or the amount and kind of Securities,
specifically allocated to such Series, if any, to be withdrawn from the Senior
Security Account. Upon the return and/or cancellation of any Put Option
guarantee letter or similar document issued by the Custodian

                                       - 15 -

<PAGE>








in connection with such Put Option, the Custodian shall pay out of the money
held for the account of the Series to which such Put Option was specifically
allocated the total amount payable to the Clearing Member specified in the
Certificate as set forth in such Certificate, against delivery of such
Securities, and shall make the withdrawals specified in such Certificate.

     10. Whenever the Fund writes an Index Option, the Fund shall promptly
deliver to the Custodian a Certificate specifying with respect to such Index
Option: (a) the Series for which such Index Option was written; (b) whether
such Index Option is a put or a call; (c) the number of options written; (d)
the index to which such Option relates; (e) the expiration date; (f) the
exercise price; (g) the Clearing Member through whom such Option was written;
(h) the premium to be received by the Fund; (i) the amount of cash and/or the
amount and kind of Securities, if any, specifically allocated to such Series to
be deposited in the Senior Security Account for such Series; (j) the amount of
cash and/or the amount and kind of Securities, if any, specifically allocated
to such Series to be deposited in the Collateral Account for such Series; and
(k) the amount of cash and/or the amount and kind of Securities, if any,
specifically allocated to such Series to be deposited in a Margin Account, and
the name in which such account is to be or has been established. The Custodian
shall, upon receipt of the premium specified in the Certificate, make the
deposits, if any, into the Senior Security Account specified in the
Certificate, and either (1) deliver such receipts, if any, which the Custodian
has specifically agreed to issue, which are in accordance with the customs
prevailing among Clearing Members in Index Options and make the deposits into
the Collateral Account specified in the Certificate, or (2) make the deposits
into the Margin Account specified in the Certificate.

     11. Whenever an Index Option written by the Fund and described in the
preceding paragraph of this Article is exercised, the Fund shall promptly
deliver to the Custodian a Certificate specifying with respect to such Index
Option: (a) the Series for which such Index Option was written; (b) such
information as may be necessary to identify the Index Option being exercised;
(c) the Clearing Member through whom such Index Option is being exercised; (d)
the total amount payable upon such exercise, and whether such amount is to be
paid by or to the Fund; (e) the amount of cash and/or amount and kind of
Securities, if any, to be withdrawn from the Margin Account; and (f) the amount
of cash and/or amount and kind of Securities, if any, to be withdrawn from the
Senior Security Account for such Series; and the amount of cash and/or the
amount and kind of Securities, if any, to be withdrawn from the Collateral
Account for such Series. Upon the return and/or cancellation of the receipt, if
any, delivered pursuant to the preceding paragraph of this Article, the
Custodian

                                       - 16 -

<PAGE>








shall pay out of the money held for the account of the Series to which such
Stock Index Option was specifically allocated to the Clearing Member specified
in the Certificate the total amount payable, if any, as specified therein.

     12. Promptly after the execution of a purchase or sale by the Fund of any
Option identical to a previously written Option described in paragraphs, 6, 8
or 10 of this Article in a transaction expressly designated as a "Closing
Purchase Transaction" or a "Closing Sale Transaction", the Fund shall promptly
deliver to the Custodian a Certificate specifying with respect to the Option
being purchased: (a) that the transaction is a Closing Purchase Transaction or
a Closing Sale Transaction; (b) the Series for which the Option was written;
(c) the instrument, currency, or Security subject to the Option, or, in the
case of an Index Option, the index to which such Option relates and the number
of Options held; (d) the exercise price; (e) the premium to be paid by or the
amount to be paid to the Fund; (f) the expiration date; (g) the type of Option
(put or call); (h) the date of such purchase or sale; (i) the name of the
Clearing Member to whom the premium is to be paid or from whom the amount is to
be received; and (j) the amount of cash and/or the amount and kind of
Securities, if any, to be withdrawn from the Collateral Account, a specified
Margin Account, or the Senior Security Account for such Series. Upon the
Custodian's payment of the premium or receipt of the amount, as the case may
be, specified in the Certificate and the return and/or cancellation of any
receipt issued pursuant to paragraphs 6, 8 or 10 of this Article with respect
to the Option being liquidated through the Closing Purchase Transaction or the
Closing Sale Transaction, the Custodian shall remove, or direct a Depository to
remove, the previously imposed restrictions on the Securities underlying the
Call Option.

     13. Upon the expiration, exercise or consummation of a Closing Purchase
Transaction with respect to any Option purchased or written by the Fund and
described in this Article, the Custodian shall delete such Option from the
statements delivered to the Fund pursuant to paragraph 3 Article III herein,
and upon the return and/or cancellation of any receipts issued by the
Custodian, shall make such withdrawals from the Collateral Account, and the
Margin Account and/or the Senior Security Account as may be specified in a
Certificate received in connection with such expiration, exercise, or
consummation.

     14. Securities acquired by the Fund through the exercise of an Option
described in this Article shall be subject to Article IV hereof.





                                       - 17 -

<PAGE>








                                  ARTICLE VI.

                               FUTURES CONTRACTS


     1. Whenever the Fund shall enter into a Futures Contract, the Fund shall
deliver to the Custodian a Certificate specifying with respect to such Futures
Contract, (or with respect to any number of identical Futures Contract(s)): (a)
the Series for which the Futures Contract is being entered; (b) the category of
Futures Contract (the name of the underlying index or financial instrument);
(c) the number of identical Futures Contracts entered into; (d) the delivery or
settlement date of the Futures Contract(s); (e) the date the Futures
Contract(s) was (were) entered into and the maturity date; (f) whether the Fund
is buying (going long) or selling (going short) such Futures Contract(s); (g)
the amount of cash and/or the amount and kind of Securities, if any, to be
deposited in the Senior Security Account for such Series; (h) the name of the
broker, dealer, or futures commission merchant through whom the Futures
Contract was entered into; and (i) the amount of fee or commission, if any, to
be paid and the name of the broker, dealer, or futures commission merchant to
whom such amount is to be paid. The Custodian shall make the deposits, if any,
to the Margin Account in accordance with the terms and conditions of the Margin
Account Agreement. The Custodian shall make payment out of the money
specifically allocated to such Series of the fee or commission, if any,
specified in the Certificate and deposit in the Senior Security Account for
such Series the amount of cash and/or the amount and kind of Securities
specified in said Certificate.

     2. (a) Any variation margin payment or similar payment required to be made
by the Fund to a broker, dealer, or futures commission merchant with respect to
an outstanding Futures Contract shall be made by the Custodian in accordance
with the terms and conditions of the Margin Account Agreement.

         (b) Any variation margin payment or similar payment from a broker,
dealer, or futures commission merchant to the Fund with respect to an
outstanding Futures Contract shall be received and dealt with by the Custodian
in accordance with the terms and conditions of the Margin Account Agreement.

     3. Whenever a Futures Contract held by the Custodian hereunder is retained
by the Fund until delivery or settlement is made on such Futures Contract, the
Fund shall deliver to the Custodian prior to the delivery or settlement date a
Certificate specifying: (a) the Futures Contract and the Series to which the
same relates; (b) with respect to an Index Futures Contract, the total cash
settlement amount to be paid or received, and with respect to a Financial
Futures Contract,

                                       - 18 -

<PAGE>








the Securities and/or amount of cash to be delivered or received; (c) the
broker, dealer, or futures commission merchant to or from whom payment or
delivery is to be made or received; and (d) the amount of cash and/or
Securities to be withdrawn from the Senior Security Account for such Series.
The Custodian shall make the payment or delivery specified in the Certificate,
and delete such Futures Contract from the statements delivered to the Fund
pursuant to paragraph 3 of Article III herein.

     4. Whenever the Fund shall enter into a Futures Contract to offset a
Futures Contract held by the Custodian hereunder, the Fund shall deliver to the
Custodian a Certificate specifying: (a) the items of information required in a
Certificate described in paragraph 1 of this Article, and (b) the Futures
Contract being offset. The Custodian shall make payment out of the money
specifically allocated to such Series of the fee or commission, if any,
specified in the Certificate and delete the Futures Contract being offset from
the statements delivered to the Fund pursuant to paragraph 3 of Article III
herein, and make such withdrawals from the Senior Security Account for such
Series as may be specified in such Certificate. The withdrawals, if any, to be
made from the Margin Account shall be made by the Custodian in accordance with
the terms and conditions of the Margin Account Agreement.


                                  ARTICLE VII.

                            FUTURES CONTRACT OPTIONS


     1. Promptly after the execution of a purchase of any Futures Contract
Option by the Fund, the Fund shall deliver to the Custodian a Certificate
specifying with respect to such Futures Contract Option: (a) the Series to
which such Option is specifically allocated; (b) the type of Futures Contract
Option (put or call); (c) the type of Futures Contract and such other
information as may be necessary to identify the Futures Contract underlying the
Futures Contract Option purchased; (d) the expiration date; (e) the exercise
price; (f) the dates of purchase and settlement; (g) the amount of premium to
be paid by the Fund upon such purchase; (h) the name of the broker or futures
commission merchant through whom such option was purchased; and (i) the name of
the broker, or futures commission merchant, to whom payment is to be made. The
Custodian shall pay out of the money specifically allocated to such Series the
total amount to be paid upon such purchase to the broker or futures commissions
merchant through whom the purchase was made, provided that the same conforms to
the amount set forth in such Certificate.



                                       - 19 -

<PAGE>








     2. Promptly after the execution of a sale of any Futures Contract Option
purchased by the Fund pursuant to paragraph 1 hereof, the Fund shall deliver to
the Custodian a Certificate specifying with respect to each such sale: (a)
Series to which such Futures Contract Option was specifically allocated; (b)
the type of Future Contract Option (put or call); (c) the type of Futures
Contract and such other information as may be necessary to identify the Futures
Contract underlying the Futures Contract Option; (d) the date of sale; (e) the
sale price; (f) the date of settlement; (g) the total amount payable to the
Fund upon such sale; and (h) the name of the broker of futures commission
merchant through whom the sale was made. The Custodian shall consent to the
cancellation of the Futures Contract Option being closed against payment to the
Custodian of the total amount payable to the Fund, provided the same conforms
to the total amount payable as set forth in such Certificate.

     3. Whenever a Futures Contract Option purchased by the Fund pursuant to
paragraph 1 is exercised by the Fund, the Fund shall promptly deliver to the
Custodian a Certificate specifying: (a) the Series to which such Futures
Contract Option was specifically allocated; (b) the particular Futures Contract
Option (put or call) being exercised; (c) the type of Futures Contract
underlying the Futures Contract Option; (d) the date of exercise; (e) the name
of the broker or futures commission merchant through whom the Futures Contract
Option is exercised; (f) the net total amount, if any, payable by the Fund; (g)
the amount, if any, to be received by the Fund; and (h) the amount of cash
and/or the amount and kind of Securities to be deposited in the Senior Security
Account for such Series. The Custodian shall make, out of the money and
Securities specifically allocated to such Series, the payments of money, if
any, and the deposits of Securities, if any, into the Senior Security Account
as specified in the Certificate. The deposits, if any, to be made to the Margin
Account shall be made by the Custodian in accordance with the terms and
conditions of the Margin Account Agreement.

     4. Whenever the Fund writes a Futures Contract Option, the Fund shall
promptly deliver to the Custodian a Certificate specifying with respect to such
Futures Contract Option: (a) the Series for which such Futures Contract Option
was written; (b) the type of Futures Contract Option (put or call); (c) the
type of Futures Contract and such other information as may be necessary to
identify the Futures Contract underlying the Futures Contract Option; (d) the
expiration date; (e) the exercise price; (f) the premium to be received by the
Fund; (g) the name of the broker or futures commission merchant through whom
the premium is to be received; and (h) the amount of cash and/or the amount and
kind of Securities, if any, to be deposited in the Senior Security Account for
such Series. The Custodian shall, upon receipt of the premium specified in the
Certificate, make out of the money and Securities

                                       - 20 -

<PAGE>








specifically allocated to such Series the deposits into the Senior Security
Account, if any, as specified in the Certificate. The deposits, if any, to be
made to the Margin Account shall be made by the Custodian in accordance with
the terms and conditions of the Margin Account Agreement.

     5. Whenever a Futures Contract Option written by the Fund which is a call
is exercised, the Fund shall promptly deliver to the Custodian a Certificate
specifying: (a) the Series to which such Futures Contract Option was
specifically allocated; (b) the particular Futures Contract Option exercised;
(c) the type of Futures Contract underlying the Futures Contract Option; (d)
the name of the broker or futures commission merchant through whom such Futures
Contract Option was exercised; (e) the net total amount, if any, payable to the
Fund upon such exercise; (f) the net total amount, if any, payable by the Fund
upon such exercise; and (g) the amount of cash and/or the amount and kind of
Securities to be deposited in the Senior Security Account for such Series. The
Custodian shall, upon its receipt of the net total amount payable to the Fund,
if any, specified in such Certificate make the payments, if any, and the
deposits, if any, into the Senior Security Account as specified in the
Certificate. The deposits, if any, to be made to the Margin Account shall be
made by the Custodian in accordance with the terms and conditions of the Margin
Account Agreement.

     6. Whenever a Futures Contract Option which is written by the Fund and
which is a put is exercised, the Fund shall promptly deliver to the Custodian a
Certificate specifying: (a) the Series to which such Option was specifically
allocated; (b) the particular Futures Contract Option exercised; (c) the type
of Futures Contract underlying such Futures Contract Option; (d) the name of
the broker or futures commission merchant through whom such Futures Contract
Option is exercised; (e) the net total amount, if any, payable to the Fund upon
such exercise; (f) the net total amount, if any, payable by the Fund upon such
exercise; and (g) the amount and kind of Securities and/or cash to be withdrawn
from or deposited in, the Senior Security Account for such Series, if any. The
Custodian shall, upon its receipt of the net total amount payable to the Fund,
if any, specified in the Certificate, make out of the money and Securities
specifically allocated to such Series, the payments, if any, and the deposits,
if any, into the Senior Security Account as specified in the Certificate. The
deposits to and/or withdrawals from the Margin Account, if any, shall be made
by the Custodian in accordance with the terms and conditions of the Margin
Account Agreement.

     7. Promptly after the execution by the Fund of a purchase of any Futures
Contract Option identical to a previously written Futures Contract Option
described in this Article in order to liquidate its position as a writer of
such

                                       - 21 -

<PAGE>








Futures Contract Option, the Fund shall deliver to the Custodian a Certificate
specifying with respect to the Futures Contract Option being purchased: (a) the
Series to which such Option is specifically allocated; (b) that the transaction
is a closing transaction; (c) the type of Future Contract and such other
information as may be necessary to identify the Futures Contract underlying the
Futures Option Contract; (d) the exercise price; (e) the premium to be paid by
the Fund; (f) the expiration date; (g) the name of the broker or futures
commission merchant to whom the premium is to be paid; and (h) the amount of
cash and/or the amount and kind of Securities, if any, to be withdrawn from the
Senior Security Account for such Series. The Custodian shall effect the
withdrawals from the Senior Security Account specified in the Certificate. The
withdrawals, if any, to be made from the Margin Account shall be made by the
Custodian in accordance with the terms and conditions of the Margin Account
Agreement.

     8. Upon the expiration, exercise, or consummation of a closing transaction
with respect to, any Futures Contract Option written or purchased by the Fund
and described in this Article, the Custodian shall (a) delete such Futures
Contract Option from the statements delivered to the Fund pursuant to paragraph
3 of Article III herein and, (b) make such withdrawals from and/or in the case
of an exercise such deposits into the Senior Security Account as may be
specified in a Certificate. The deposits to and/or withdrawals from the Margin
Account, if any, shall be made by the Custodian in accordance with the terms
and conditions of the Margin Account Agreement.

     9. Futures Contracts acquired by the Fund through the exercise of a
Futures Contract Option described in this Article shall be subject to Article
VI hereof.


                                 ARTICLE VIII.

                                  SHORT SALES


     1. Promptly after the execution of any short sales of Securities by any
Series of the Fund, the Fund shall deliver to the Custodian a Certificate
specifying: (a) the Series for which such short sale was made; (b) the name of
the issuer and the title of the Security; (c) the number of shares or principal
amount sold, and accrued interest or dividends, if any; (d) the dates of the
sale and settlement; (e) the sale price per unit; (f) the total amount credited
to the Fund upon such sale, if any, (g) the amount of cash and/or the amount
and kind of Securities, if any, which are to be deposited in a Margin Account
and the name in which such Margin Account has been or is to be established; (h)
the amount of cash and/or the amount and kind of Securities, if any, to be
deposited in

                                       - 22 -

<PAGE>








a Senior Security Account, and (i) the name of the broker through whom such
short sale was made. The Custodian shall upon its receipt of a statement from
such broker confirming such sale and that the total amount credited to the Fund
upon such sale, if any, as specified in the Certificate is held by such broker
for the account of the Custodian (or any nominee of the Custodian) as custodian
of the Fund, issue a receipt or make the deposits into the Margin Account and
the Senior Security Account specified in the Certificate.

     2. Promptly after the execution of a purchase to close-out any short sale
of Securities, the Fund shall promptly deliver to the Custodian a Certificate
specifying with respect to each such closing out: (a) the Series for which such
transaction is being made; (b) the name of the issuer and the title of the
Security; (c) the number of shares or the principal amount, and accrued
interest or dividends, if any, required to effect such closing-out to be
delivered to the broker; (d) the dates of closing-out and settlement; (e) the
purchase price per unit; (f) the net total amount payable to the Fund upon such
closing-out; (g) the net total amount payable to the broker upon such
closing-out; (h) the amount of cash and the amount and kind of Securities to be
withdrawn, if any, from the Margin Account; (i) the amount of cash and/or the
amount and kind of Securities, if any, to be withdrawn from the Senior Security
Account; and (j) the name of the broker through whom the Fund is effecting such
closing-out. The Custodian shall, upon receipt of the net total amount payable
to the Fund upon such closing-out, and the return and/or cancellation of the
receipts, if any, issued by the Custodian with respect to the short sale being
closed-out, pay out of the money held for the account of the Fund to the broker
the net total amount payable to the broker, and make the withdrawals from the
Margin Account and the Senior Security Account, as the same are specified in
the Certificate.


                                  ARTICLE IX.

                         REVERSE REPURCHASE AGREEMENTS


     1. Promptly after the Fund enters a Reverse Repurchase Agreement with
respect to Securities and money held by the Custodian hereunder, the Fund shall
deliver to the Custodian a Certificate, or in the event such Reverse Repurchase
Agreement is a Money Market Security, a Certificate, Oral Instructions, or
Written Instructions specifying: (a) the Series for which the Reverse
Repurchase Agreement is entered; (b) the total amount payable to the Fund in
connection with such Reverse Repurchase Agreement and specifically allocated to
such Series; (c) the broker, dealer, or financial institution with whom the
Reverse Repurchase Agreement is entered; (d) the amount and kind of Securities
to be delivered by the Fund to

                                       - 23 -

<PAGE>








such broker, dealer, or financial institution; (e) the date of such Reverse
Repurchase Agreement; and (f) the amount of cash and/or the amount and kind of
Securities, if any, specifically allocated to such Series to be deposited in a
Senior Security Account for such Series in connection with such Reverse
Repurchase Agreement. The Custodian shall, upon receipt of the total amount
payable to the Fund specified in the Certificate, Oral Instructions, or Written
Instructions make the delivery to the broker, dealer, or financial institution
and the deposits, if any, to the Senior Security Account, specified in such
Certificate, Oral Instructions, or Written Instructions.

     2. Upon the termination of a Reverse Repurchase Agreement described in
preceding paragraph 1 of this Article, the Fund shall promptly deliver a
Certificate or, in the event such Reverse Repurchase Agreement is a Money
Market Security, a Certificate, Oral Instructions, or Written Instructions to
the Custodian specifying: (a) the Reverse Repurchase Agreement being terminated
and the Series for which same was entered; (b) the total amount payable by the
Fund in connection with such termination; (c) the amount and kind of Securities
to be received by the Fund and specifically allocated to such Series in
connection with such termination; (d) the date of termination; (e) the name of
the broker, dealer, or financial institution with whom the Reverse Repurchase
Agreement is to be terminated; and (f) the amount of cash and/or the amount and
kind of Securities to be withdrawn from the Senior Securities Account for such
Series. The Custodian shall, upon receipt of the amount and kind of Securities
to be received by the Fund specified in the Certificate, Oral Instructions, or
Written Instructions, make the payment to the broker, dealer, or financial
institution and the withdrawals, if any, from the Senior Security Account,
specified in such Certificate, Oral Instructions, or Written Instructions.

     3. The Certificates, Oral Instructions, or Written Instructions described
in paragraphs 1 and 2 of this Article may with respect to any particular
Reverse Repurchase Agreement be combined and delivered to the Custodian at the
time of entering into such Reverse Repurchase Agreement.


                                   ARTICLE X.

                      LOANS OF PORTFOLIO SECURITIES OF THE FUND


     1. Promptly after each loan of portfolio Securities specifically allocated
to a Series held by the Custodian hereunder, the Fund shall deliver or cause to
be delivered to the Custodian a Certificate specifying with respect to each
such loan: (a) the Series to which the loaned Securities are specifically
allocated; (b) the name of the issuer and the

                                       - 24 -

<PAGE>








title of the Securities, (c) the number of shares or the principal amount
loaned, (d) the date of loan and delivery, (e) the total amount to be delivered
to the Custodian against the loan of the Securities, including the amount of
cash collateral and the premium, if any, separately identified, and (f) the
name of the broker, dealer, or financial institution to which the loan was
made. The Custodian shall deliver the Securities thus designated to the broker,
dealer or financial institution to which the loan was made upon receipt of the
total amount designated in the Certificate as to be delivered against the loan
of Securities. The Custodian may accept payment in connection with a delivery
otherwise than through the Book-Entry System or a Depository only in the form
of a certified or bank cashier's check payable to the order of the Fund or the
Custodian drawn on New York Clearing House funds.

     2. In connection with each termination of a loan of Securities by the
Fund, the Fund shall deliver or cause to be delivered to the Custodian a
Certificate specifying with respect to each such loan termination and return of
Securities: (a) the Series to which the loaned Securities are specifically
allocated; (b) the name of the issuer and the title of the Securities to be
returned, (c) the number of shares or the principal amount to be returned, (d)
the date of termination, (e) the total amount to be delivered by the Custodian
(including the cash collateral for such Securities minus any offsetting credits
as described in said Certificate), and (f) the name of the broker, dealer, or
financial institution from which the Securities will be returned. The Custodian
shall receive all Securities returned from the broker, dealer, or financial
institution to which such Securities were loaned and upon receipt thereof shall
pay, out of the money held for the account of the Fund, the total amount
payable upon such return of Securities as set forth in the Certificate.


                                  ARTICLE XI.

                     CONCERNING MARGIN ACCOUNTS, SENIOR SECURITY
                       ACCOUNTS, AND COLLATERAL ACCOUNTS


     1. The Custodian shall establish a Senior Security Account and from time
to time make such deposits thereto, or withdrawals therefrom, as specified in a
Certificate. Such Certificate shall specify the Series for which such deposit
or withdrawal is to be made and the amount of cash and/or the amount and kind
of Securities specifically allocated to such Series to be deposited in, or
withdrawn from, such Senior Security Account for such Series. In the event that
the Fund fails to specify in a Certificate the Series, the name of the issuer,
the title and the number of shares or the principal amount of any particular
Securities to be deposited by the

                                     - 25 -

<PAGE>








Custodian into, or withdrawn from, a Senior Securities Account, the Custodian
shall be under no obligation to make any such deposit or withdrawal and shall
promptly notify the Fund that no such deposit has been made.

     2. The Custodian shall make deliveries or payments from a Margin Account
to the broker, dealer, futures commission merchant or Clearing Member in whose
name, or for whose benefit, the account was established as specified in the
Margin Account Agreement.

     3. Amounts received by the Custodian as payments or distributions with
respect to Securities deposited in any Margin Account shall be dealt with in
accordance with the terms and conditions of the Margin Account Agreement.

     4. The Custodian shall have a continuing lien and security interest in and
to any property at any time held by the Custodian in any Collateral Account
described herein. In accordance with applicable law the Custodian may enforce
its lien and realize on any such property whenever the Custodian has made
payment or delivery pursuant to any Put Option guarantee letter or similar
document or any receipt issued hereunder by the Custodian. In the event the
Custodian should realize on any such property net proceeds which are less than
the Custodian's obligations under any Put Option guarantee letter or similar
document or any receipt, such deficiency shall be a debt owed the Custodian by
the Fund within the scope of Article XIV herein.

     5. On each business day the Custodian shall furnish the Fund with a
statement with respect to each Margin Account in which money or Securities are
held specifying as of the close of business on the previous business day: (a)
the name of the Margin Account; (b) the amount and kind of Securities held
therein; and (c) the amount of money held therein. The Custodian shall make
available upon request to any broker, dealer, or futures commission merchant
specified in the name of a Margin Account a copy of the statement furnished the
Fund with respect to such Margin Account.

     6. The Custodian shall establish a Collateral Account and from time to
time shall make such deposits thereto as may be specified in a Certificate.
Promptly after the close of business on each business day in which cash and/or
Securities are maintained in a Collateral Account for any Series, the Custodian
shall furnish the Fund with a statement with respect to such Collateral Account
specifying the amount of cash and/or the amount and kind of Securities held
therein. No later than the close of business next succeeding the delivery to
the Fund of such statement, the Fund shall furnish to the Custodian a
Certificate or Written Instructions specifying the then market value of the
Securities described in such statement. In the event such then market value is
indicated to be

                                       - 26 -

<PAGE>








less than the Custodian's obligation with respect to any outstanding Put Option
guarantee letter or similar document, the Fund shall promptly specify in a
Certificate the additional cash and/or Securities to be deposited in such
Collateral Account to eliminate such deficiency.


                                  ARTICLE XII.

                        PAYMENT OF DIVIDENDS OR DISTRIBUTIONS


     1. The Fund shall furnish to the Custodian a copy of the resolution of the
Board of Trustees of the Fund, certified by the Secretary, the Clerk, any
Assistant Secretary or any Assistant Clerk, either (i) setting forth with
respect to the Series specified therein the date of the declaration of a
dividend or distribution, the date of payment thereof, the record date as of
which shareholders entitled to payment shall be determined, the amount payable
per Share of such Series to the shareholders of record as of that date and the
total amount payable to the Dividend Agent and any sub-dividend agent or
co-dividend agent of the Fund on the payment date, or (ii) authorizing with
respect to the Series specified therein and the declaration of dividends and
distributions thereon the Custodian to rely on Oral Instructions, Written
Instructions, or a Certificate setting forth the date of the declaration of
such dividend or distribution, the date of payment thereof, the record date as
of which shareholders entitled to payment shall be determined, the amount
payable per Share of such Series to the shareholders of record as of that date
and the total amount payable to the Dividend Agent on the payment date.

     2. Upon the payment date specified in such resolution, Oral Instructions,
Written Instructions, or Certificate, as the case may be, the Custodian shall
pay to the Transfer Agent Account out of the money held for the account of the
Series specified therein the total amount payable to the Dividend Agent and any
sub-dividend agent or co-dividend agent of the Fund with respect to such
Series.


                                 ARTICLE XIII.

                         SALE AND REDEMPTION OF SHARES


     1. Whenever the Fund shall sell any Shares, it shall deliver or cause to
be delivered, to the Custodian a Certificate duly specifying:

         (a) The Series, the number of Shares sold, trade date, and price; and

                                       - 27 -

<PAGE>








         (b) The amount of money to be received by the Custodian for the sale
of such Shares and specifically allocated to the separate account in the name
of such Series.

     2. Upon receipt of such money from the Transfer Agent, the Custodian shall
credit such money to the separate account in the name of the Series for which
such money was received.

     3. Upon issuance of any Shares of any Series the Custodian shall pay, out
of the money held for the account of such Series, all original issue or other
taxes required to be paid by the Fund in connection with such issuance upon the
receipt of a Certificate specifying the amount to be paid.

     4. Except as provided hereinafter, whenever the Fund desires the Custodian
to make payment out of the money held by the Custodian hereunder in connection
with a redemption of any Shares, it shall furnish, or cause to be furnished, to
the Custodian a Certificate specifying:

         (a) The number and Series of Shares redeemed; and

         (b) The amount to be paid for such Shares.

     5. Upon receipt of an advice from an Authorized Person setting forth the
Series and number of Shares received by the Transfer Agent for redemption and
that such Shares are in good form for redemption, the Custodian shall make
payment to the Transfer Agent Account out of the money held in the separate
account in the name of the Series the total amount specified in the Certificate
issued pursuant to the foregoing paragraph 4 of this Article.


                                  ARTICLE XIV.

                           OVERDRAFTS OR INDEBTEDNESS


     1. If the Custodian, should in its sole discretion advance funds on behalf
of any Series which results in an overdraft because the money held by the
Custodian in the separate account for such Series shall be insufficient to pay
the total amount payable upon a purchase of Securities specifically allocated
to such Series, as set forth in a Certificate, Oral Instructions, or Written
Instructions or which results in an overdraft in the separate account of such
Series for some other reason, or if the Fund is for any other reason indebted
to the Custodian with respect to a Series, (except a borrowing for investment
or for temporary or emergency purposes using Securities as collateral pursuant
to a separate agreement and subject to the provisions of paragraph 2 of this
Article), such overdraft or indebtedness shall be deemed to be a loan made by
the Custodian to the Fund

                                       - 28 -

<PAGE>








for such Series payable on demand and shall bear interest from the date
incurred at a rate per annum (based on a 360-day year for the actual number of
days involved) equal to the Federal Funds Rate plus 1/2%, such rate to be
adjusted on the effective date of any change in such Federal Funds Rate but in
no event to be less than 6% per annum. In addition, the Fund hereby agrees that
the Custodian shall have a continuing lien and security interest in the
aggregate amount of such overdrafts and indebtedness as may from time to time
exist in and to any property specifically allocated to such Series at any time
held by it for the benefit of such Series or in which the Fund may have an
interest which is then in the Custodian's possession or control or in
possession or control of any third party acting in the Custodian's behalf. The
Fund authorizes the Custodian, in its sole discretion, at any time to charge
any such overdraft or indebtedness together with interest due thereon against
any money balance of account standing to such Series' credit on the Custodian's
books. In addition, the Fund hereby covenants that on each Business Day on
which either it intends to enter a Reverse Repurchase Agreement and/ or
otherwise borrow from a third party, or which next succeeds a Business Day on
which at the close of business the Fund had outstanding a Reverse Repurchase
Agreement or such a borrowing, it shall prior to 9 a.m., New York City time,
advise the Custodian, in writing, of each such borrowing, shall specify the
Series to which the same relates, and shall not incur any indebtedness,
including pursuant to any Reverse Repurchase Agreement, not so specified other
than from the Custodian.

     2. The Fund will cause to be delivered to the Custodian by any bank
(including, if the borrowing is pursuant to a separate agreement, the
Custodian) from which it borrows money for investment or for temporary or
emergency purposes using Securities held by the Custodian hereunder as
collateral for such borrowings, a notice or undertaking in the form currently
employed by any such bank setting forth the amount which such bank will loan to
the Fund against delivery of a stated amount of collateral. The Fund shall
promptly deliver to the Custodian a Certificate specifying with respect to each
such borrowing: (a) the Series to which such borrowing relates; (b) the name of
the bank, (c) the amount and terms of the borrowing, which may be set forth by
incorporating by reference an attached promissory note, duly endorsed by the
Fund, or other loan agreement, (d) the time and date, if known, on which the
loan is to be entered into, (e) the date on which the loan becomes due and
payable, (f) the total amount payable to the Fund on the borrowing date, (g)
the market value of Securities to be delivered as collateral for such loan,
including the name of the issuer, the title and the number of shares or the
principal amount of any particular Securities, and (h) a statement specifying
whether such loan is for investment purposes or for temporary or emergency
purposes and that such loan is in conformance with the Investment Company Act
of 1940 and the Fund's prospectus. The Custodian shall deliver on the

                                       - 29 -

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borrowing date specified in a Certificate the specified collateral and the
executed promissory note, if any, against delivery by the lending bank of the
total amount of the loan payable, provided that the same conforms to the total
amount payable as set forth in the Certificate. The Custodian may, at the
option of the lending bank, keep such collateral in its possession, but such
collateral shall be subject to all rights therein given the lending bank by
virtue of any promissory note or loan agreement. The Custodian shall deliver
such Securities as additional collateral as may be specified in a Certificate
to collateralize further any transaction described in this paragraph. The Fund
shall cause all Securities released from collateral status to be returned
directly to the Custodian, and the Custodian shall receive from time to time
such return of collateral as may be tendered to it. In the event that the Fund
fails to specify in a Certificate the Series, the name of the issuer, the title
and number of shares or the principal amount of any particular Securities to be
delivered as collateral by the Custodian, to any such bank, the Custodian shall
not be under any obligation to deliver any Securities.


                                  ARTICLE XV.

                                  INSTRUCTIONS


     1. With respect to any software provided by the Custodian to a Fund in
order for the Fund to transmit Instructions to the Custodian (the "Software"),
the Custodian grants to such Fund a personal, nontransferable and nonexclusive
license to use the Software solely for the purpose of transmitting Instructions
to, and receiving communications from, the Custodian in connection with its
account(s). The Fund agrees not to sell, reproduce, lease or otherwise provide,
directly or indirectly, the Software or any portion thereof to any third party
without the prior written consent of the Custodian.

     2. The Fund shall obtain and maintain at its own cost and expense all
equipment and services, including but not limited to communications services,
necessary for it to utilize the Software and transmit Instructions to the
Custodian. The Custodian shall not be responsible for the reliability,
compatibility with the Software or availability of any such equipment or
services or the performance or nonperformance by any nonparty to this Custody
Agreement.

     3. The Fund acknowledges that the Software, all data bases made available
to the Fund by utilizing the Software (other than data bases relating solely to
the assets of the Fund and transactions with respect thereto), and any
proprietary data, processes, information and documentation

                                       - 30 -

<PAGE>








(other than which are or become part of the public domain or are legally
required to be made available to the public) (collectively, the "Information"),
are the exclusive and confidential property of the Custodian. The Fund shall
keep the Information confidential by using the same care and discretion that
the Fund uses with respect to its own confidential property and trade secrets
and shall neither make nor permit any disclosure without the prior written
consent of the Custodian. Upon termination of this Agreement or the Software
license granted hereunder for any reason, the Fund shall return to the
Custodian all copies of the Information which are in its possession or under
its control or which the Fund distributed to third parties.

     4. The Custodian reserves the right to modify the Software from time to
time upon reasonable prior notice and the Fund shall install new releases of
the Software as the Custodian may direct. The Fund agrees not to modify or
attempt to modify the Software without the Custodian's prior written consent.
The Fund acknowledges that any modifications to the Software, whether by the
Fund or the Custodian and whether with or without the Custodian's consent,
shall become the property of the Custodian.

     5. The Custodian makes no warranties or representations of any kind with
regard to the Software or the method(s) by which the Fund may transmit
Instructions to the Custodian, express or implied, including but not limited to
any implied warranties or merchantability or fitness for a particular purpose.

     6. Where the method for transmitting Instructions by the Fund involves an
automatic systems acknowledgment by the Custodian of its receipt of such
Instructions, then in the absence of such acknowledgment the Custodian shall
not be liable for any failure to act pursuant to such Instructions, the Fund
may not claim that such Instructions were received by the Custodian, and the
Fund shall deliver a Certificate by some other means.

     7. (a) The Fund agrees that where it delivers to the Custodian
Instructions hereunder, it shall be the Fund's sole responsibility to ensure
that only persons duly authorized by the Fund transmit such Instructions to the
Custodian. The Fund will cause all persons transmitting Instructions to the
Custodian to treat applicable user and authorization codes, passwords and
authentication keys with extreme care, and irrevocably authorizes the Custodian
to act in accordance with and rely upon Instructions received by it pursuant
hereto.

         (b) The Fund hereby represents, acknowledges and agrees that it is
fully informed of the protections and risks associated with the various methods
of transmitting Instructions to the Custodian and that there may be more

                                       - 31 -

<PAGE>








secure methods of transmitting instructions to the Custodian than the method(s)
selected by the Fund. The Fund hereby agrees that the security procedures (if
any) to be followed in connection with the Fund's transmission of Instructions
provide to it a commercially reasonable degree of protection in light of its
particular needs and circumstances.

     8. The Fund hereby presents, warrants and covenants to the Custodian that
this Agreement has been duly approved by a resolution of its Board of Trustees,
and that its transmission of Instructions pursuant hereto shall at all times
comply with the Investment Company Act of 1940, as amended.

     9. The Fund shall notify the Custodian of any errors, omissions or
interruptions in, or delay or unavailability of, its ability to send
Instructions as promptly as practicable, and in any event within 24 hours after
the earliest of (i) discovery thereof, (ii) the Business Day on which discovery
should have occurred through the exercise of reasonable care and (iii) in the
case of any error, the date of actual receipt of the earliest notice which
reflects such error, it being agreed that discovery and receipt of notice may
only occur on a business day. The Custodian shall promptly advise the Fund
whenever the Custodian learns of any errors, omissions or interruption in, or
delay or unavailability of, the Fund's ability to send Instructions.



                                  ARTICLE XVI.

                                FX TRANSACTIONS


     1. Whenever the Fund shall enter into an FX Transaction, the Fund shall
promptly deliver to the Custodian a Certificate or Oral Instructions specifying
with respect to such FX Transaction: (a) the Series to which such FX
Transaction is specifically allocated; (b) the type and amount of Currency to
be purchased by the Fund; (c) the type and amount of Currency to be sold by the
Fund; (d) the date on which the Currency to be purchased is to be delivered;
(e) the date on which the Currency to be sold is to be delivered; and (f) the
name of the person from whom or through whom such currencies are to be
purchased and sold. Unless otherwise instructed by a Certificate or Oral
Instructions, the Custodian shall deliver, or shall instruct a Foreign Sub-
Custodian to deliver, the Currency to be sold on the date on which such
delivery is to be made, as set forth in the Certificate, and shall receive, or
instruct a Foreign Sub- Custodian to receive, the Currency to be purchased on
the date as set forth in the Certificate.



                                       - 32 -

<PAGE>








     2. Where the Currency to be sold is to be delivered on the same day as the
Currency to be purchased, as specified in the Certificate or Oral Instructions,
the Custodian or a Foreign Sub-Custodian may arrange for such deliveries and
receipts to be made in accordance with the customs prevailing from time to time
among brokers or dealers in Currencies, and such receipt and delivery may not
be completed simultaneously. The Fund assumes all responsibility and liability
for all credit risks involved in connection with such receipts and deliveries,
which responsibility and liability shall continue until the Currency to be
received by the Fund has been received in full.

     3. Any FX Transaction effected by the Custodian in connection with this
Agreement may be entered with the Custodian, any office, branch or subsidiary
of The Bank of New York Company, Inc., or any Foreign Sub-Custodian acting as
principal or otherwise through customary banking channels. The Fund may issue a
standing Certificate with respect to FX Transaction but the Custodian may
establish rules or limitations concerning any foreign exchange facility made
available to the Fund. The Fund shall bear all risks of investing in Securities
or holding Currency. Without limiting the foregoing, the Fund shall bear the
risks that rules or procedures imposed by a Foreign Sub-Custodian or foreign
depositories, exchange controls, asset freezes or other laws, rules,
regulations or orders shall prohibit or impose burdens or costs on the transfer
to, by or for the account of the Fund of Securities or any cash held outside
the Fund's jurisdiction or denominated in Currency other than its home
jurisdiction or the conversion of cash from one Currency into another currency.
The Custodian shall not be obligated to substitute another Currency for a
Currency (including a Currency that is a component of a Composite Currency
Unit) whose transferability, convertibility or availability has been affected
by such law, regulation, rule or procedure. Neither the Custodian nor any
Foreign Sub-Custodian shall be liable to the Fund for any loss resulting from
any of the foregoing events.


                                 ARTICLE XVII.

                            CONCERNING THE CUSTODIAN


     1. The Custodian shall use reasonable care in the performance of its
duties hereunder, and, except as hereinafter provided, neither the Custodian
nor its nominee shall be liable for any loss or damage, including counsel fees,
resulting from its action or omission to act or otherwise, either hereunder or
under any Margin Account Agreement, except for any such loss or damage arising
out of its own negligence, bad faith, or willful misconduct or that of

                                       - 33 -

<PAGE>








its officers, employees, or agents. The Custodian may, with respect to
questions of law arising hereunder or under any Margin Account Agreement, apply
for and obtain the advice and opinion of counsel to the Fund, at the expense of
the Fund, or of its own counsel, at its own expense, and shall be fully
protected with respect to anything done or omitted by it in good faith in
conformity with such advice or opinion. The Custodian shall be liable to the
Fund for any loss or damage resulting from the use of the Book-Entry System or
any Depository arising by reason of any negligence or willful misconduct on the
part of the Custodian or any of its employees or agents.

     2. Notwithstanding the foregoing, the Custodian shall be under no
obligation to inquire into, and shall not be li- able for:

         (a) The validity (but not the authenticity) of the issue of any
Securities purchased, sold, or written by or for the Fund, the legality of the
purchase, sale or writing thereof, or the propriety of the amount paid or
received therefor, as specified in a Certificate, Oral Instructions, or Written
Instructions;

         (b) The legality of the sale or redemption of any Shares, or the
propriety of the amount to be received or paid therefor, as specified in a
Certificate;

         (c) The legality of the declaration or payment of any dividend by the
Fund, as specified in a resolution, Certificate, Oral Instructions, or Written
Instructions;

         (d) The legality of any borrowing by the Fund using Securities as
collateral;

         (e) The legality of any loan of portfolio Securities, nor shall the
Custodian be under any duty or obligation to see to it that the cash collateral
delivered to it by a broker, dealer, or financial institution or held by it at
any time as a result of such loan of portfolio Securities of the Fund is
adequate collateral for the Fund against any loss it might sustain as a result
of such loan, except that this sub- paragraph shall not excuse any liability
the Custodian may have for failing to act in accordance with Article X hereof
or any Certificate, Oral Instructions, or Written Instructions given in
accordance with this Agreement. The Custodian specifically, but not by way of
limitation, shall not be under any duty or obligation periodically to check or
notify the Fund that the amount of such cash collateral held by it for the Fund
is sufficient collateral for the Fund, but such duty or obligation shall be the
sole responsibility of the Fund. In addition, the Custodian shall be under no
duty or obligation to see that any broker, dealer or financial institution to
which portfolio Securities of the Fund are lent pursuant to

                                       - 34 -

<PAGE>








Article X of this Agreement makes payment to it of any dividends or interest
which are payable to or for the account of the Fund during the period of such
loan or at the termination of such loan, provided, however, that the Custodian
shall promptly notify the Fund in the event that such dividends or interest are
not paid and received when due; or

         (f) The sufficiency or value of any amounts of money and/or Securities
held in any Margin Account, Senior Security Account or Collateral Account in
connection with transactions by the Fund, except that this sub-paragraph shall
not excuse any liability the Custodian may have for failing to establish,
maintain, make deposits to or withdrawals from such accounts in accordance with
this Agreement. In addition, the Custodian shall be under no duty or obligation
to see that any broker, dealer, futures commission merchant or Clearing Member
makes payment to the Fund of any variation margin payment or similar payment
which the Fund may be entitled to receive from such broker, dealer, futures
commission merchant or Clearing Member, to see that any payment received by the
Custodian from any broker, dealer, futures commission merchant or Clearing
Member is the amount the Fund is entitled to receive, or to notify the Fund of
the Custodian's receipt or non-receipt of any such payment.

     3. The Custodian shall not be liable for, or considered to be the
Custodian of, any money, whether or not represented by any check, draft, or
other instrument for the payment of money, received by it on behalf of the Fund
until the Custodian actually receives such money directly or by the final
crediting of the account representing the Fund's interest at the Book-Entry
System or the Depository.

     4. With respect to Securities held in a Depository, except as otherwise
provided in paragraph 5(b) of Article III hereof, the Custodian shall have no
responsibility and shall not be liable for ascertaining or acting upon any
calls, conversions, exchange offers, tenders, interest rate changes or similar
matters relating to such Securities, unless the Custodian shall have actually
received timely notice from the Depository in which such Securities are held.
In no event shall the Custodian have any responsibility or liability for the
failure of a Depository to collect, or for the late collection or late
crediting by a Depository of any amount payable upon Securities deposited in a
Depository which may mature or be redeemed, retired, called or otherwise become
payable. However, upon receipt of a Certificate from the Fund of an overdue
amount on Securities held in a Depository the Custodian shall make a claim
against the Depository on behalf of the Fund, except that the Custodian shall
not be under any obligation to appear in, prosecute or defend any action suit
or proceeding in respect to any Securities held by a Depository which in its
opinion may involve it in expense or liability, unless indemnity satisfactory
to it against all

                                       - 35 -

<PAGE>








expense and liability be furnished as often as may be required, or
alternatively, the Fund shall be subrogated to the rights of the Custodian with
respect to such claim against the Depository should it so request in a
Certificate. This paragraph shall not, however, excuse any failure by the
Custodian to act in accordance with a Certificate, Oral Instructions, or
Written Instructions given in accordance with this Agreement.

     5. The Custodian shall not be under any duty or obligation to take action
to effect collection of any amount due to the Fund from the Transfer Agent of
the Fund nor to take any action to effect payment or distribution by the
Transfer Agent of the Fund of any amount paid by the Custodian to the Transfer
Agent of the Fund in accordance with this Agreement.

     6. The Custodian shall not be under any duty or obligation to take action
to effect collection of any amount if the Securities upon which such amount is
payable are in default, or if payment is refused after the Custodian has timely
and properly, in accordance with this Agreement, made due demand or
presentation, unless and until (i) it shall be directed to take such action by
a Certificate and (ii) it shall be assured to its satisfaction of reimbursement
of its costs and expenses in connection with any such action, but the Custodian
shall have such a duty if the Securities were not in default on the payable
date and the Custodian failed to timely and properly make such demand for
payment and such failure is the reason for the non-receipt of payment.

     7. The Custodian may appoint one or more banking institutions as
sub-custodian or sub-custodians, or as co-custodian or co-custodians including,
but not limited to, banking institutions located in foreign countries, of
Securities and money at any time owned by the Fund, upon such terms and
conditions as may be approved in a Certificate or contained in an agreement
executed by the Custodian, the Fund and the appointed institution.

     8. (a) The Custodian will use reasonable care with respect to its
obligations under this Agreement and the safekeeping of Securities and money
owned by the Fund. The Custodian shall be liable to the Fund for any loss which
shall occur as the result of the failure of a sub-custodian which is a banking
institution located in a foreign country and identified on Schedule A attached
hereto and as amended from time to time upon mutual agreement of the parties
(each, a "Sub-custodian") to exercise reasonable care with respect to the
safekeeping of such securities and money to the same extent that the Custodian
would be liable to the Fund if the Custodian were holding such Securities and
money in New York. In the event of any loss to the Fund by reason of the
failure of the Custodian or a Sub-custodian to utilize reasonable care, the
Custodian shall be liable to the Fund only to the

                                       - 36 -

<PAGE>








extent of the Fund's direct damages, to be determined based on the market value
of the Securities and money which are the subject of the loss at the date of
discovery of such loss and without reference to any special conditions or
circumstances.

         (b) The Custodian shall not be liable for any loss which results from
(i) the general risk of investing, or (ii) investing or holding Securities and
money in a particular country including, but not limited to, losses resulting
from nationalization, expropriation or other governmental actions; regulation
of the banking or securities industry; currency restrictions, devaluations or
fluctuations; or market conditions which prevent the orderly execution of
securities transactions or affect the value of Securities or money.

         (c) Neither party shall be liable to the other for any loss due to
forces beyond its control including, but not limited to, strikes or work
stoppages, acts of war or terrorism, insurrection, revolution, nuclear fusion,
fission or radiation, or acts of God.

     9. The Custodian shall not be under any duty or obligation (a) to
ascertain whether any Securities at any time delivered to, or held by it, for
the account of the Fund and specifically allocated to a Series are such as
properly may be held by the Fund or such Series under the provisions of its
then current prospectus, or (b) to ascertain whether any transactions by the
Fund, whether or not involving the Custodian, are such transactions as may
properly be engaged in by the Fund.

     10. The Custodian shall be entitled to receive and the Fund agrees to pay
to the Custodian all reasonable out-of-pocket expenses and such compensation as
may be agreed upon from time to time between the Custodian and the Fund. The
Custodian may charge such compensation, and any such expenses with respect to a
Series incurred by the Custodian in the performance of its duties under this
Agreement against any money specifically allocated to such Series. The
Custodian shall also be entitled to charge against any money held by it for the
account of a Series the amount of any loss, damage, liability or expense,
including counsel fees, for which it shall be entitled to reimbursement under
the provisions of this Agreement attributable to, or arising out of, its
serving as Custodian for such Series. The expenses for which the Custodian
shall be entitled to reimbursement hereunder shall include, but are not limited
to, the expenses of sub-custodians and foreign branches of the Custodian
incurred in settling outside of New York City transactions involving the
purchase and sale of Securities of the Fund. Notwithstanding the foregoing or
anything else contained in this Agreement to the contrary, the Custodian shall,
prior to effecting any charge for compensation, expenses, or any overdraft or


                                       - 37 -

<PAGE>








indebtedness or interest thereon, submit an invoice therefor to the Fund.

     11. The Custodian shall be entitled to rely upon any Certificate, notice
or other instrument in writing, Oral Instructions, or Written Instructions
received by the Custodian and reasonably believed by the Custodian to be
genuine. The Fund agrees to forward to the Custodian a Certificate or facsimile
thereof confirming Oral Instructions or Written Instructions in such manner so
that such Certificate or facsimile thereof is received by the Custodian,
whether by hand delivery, telecopier or other similar device, or otherwise, by
the close of business of the same day that such Oral Instructions or Written
Instructions are given to the Custodian. The Fund agrees that the fact that
such confirming instructions are not received by the Custodian shall in no way
affect the validity of the transactions or enforceability of the transactions
thereby authorized by the Fund. The Fund agrees that the Custodian shall incur
no liability to the Fund in acting upon Oral Instructions or Written
Instructions given to the Custodian hereunder concerning such transactions
provided such instructions reasonably appear to have been received from an
Authorized Person.

     12. The Custodian shall be entitled to rely upon any instrument,
instruction or notice received by the Custodian and reasonably believed by the
Custodian to be given in accordance with the terms and conditions of any Margin
Account Agreement. Without limiting the generality of the foregoing, the
Custodian shall be under no duty to inquire into, and shall not be liable for,
the accuracy of any statements or representations contained in any such
instrument or other notice including, without limitation, any specification of
any amount to be paid to a broker, dealer, futures commission merchant or
Clearing Member. This paragraph shall not excuse any failure by the Custodian
to have acted in accordance with any Margin Agreement it has executed or any
Certificate, Oral Instructions, or Written Instructions given in accordance
with this Agreement.

     13. The books and records pertaining to the Fund, as described in Appendix
E hereto, which are in the possession of the Custodian shall be the property of
the Fund. Such books and records shall be prepared and maintained by the
Custodian as required by the Investment Company Act of 1940, as amended, and
other applicable securities laws and rules and regulations. The Fund, or the
Fund's authorized representatives, shall have access to such books and records
during the Custodian's normal business hours. Upon the reasonable request of
the Fund, copies of any such books and records shall be provided by the
Custodian to the Fund or the Fund's authorized representative, and the Fund
shall reimburse the Custodian its expenses of providing such copies. Upon
reasonable request of the Fund, the Custodian shall provide in hard

                                       - 38 -

<PAGE>








copy or on micro-film, whichever the Custodian elects, any records included in
any such delivery which are maintained by the Custodian on a computer disc, or
are similarly maintained, and the Fund shall reimburse the Custodian for its
expenses of providing such hard copy or micro-film.

     14. The Custodian shall provide the Fund with any report obtained by the
Custodian on the system of internal accounting control of the Book-Entry
System, each Depository or O.C.C., and with such reports on its own systems of
internal accounting control as the Fund may reasonably request from time to
time.

     15. The Custodian shall furnish upon request annually to the Fund a letter
prepared by the Custodian's accountants with respect to the Custodian's
internal systems and controls in the form generally provided by the Custodian
to other investment companies for which the Custodian acts as custodian.

     16. The Fund agrees to indemnify the Custodian against and save the
Custodian harmless from all liability, claims, losses and demands whatsoever,
including attorney's fees, howsoever arising out of, or related to, the
Custodian's performance of its obligations under this Agreement, except for any
such liability, claim, loss and demand arising out of the Custodian's own
negligence, bad faith, or willful misconduct or that of its officers,
employees, or agents.

     17. Subject to the foregoing provisions of this Agreement, the Custodian
shall deliver and receive Securities, and receipts with respect to such
Securities, and shall make and receive payments only in accordance with the
customs prevailing from time to time among brokers or dealers in such
Securities and, except as may otherwise be provided by this Agreement or as may
be in accordance with such customs, shall make payment for Securities only
against delivery thereof and deliveries of Securities only against payment
therefor.

     18. The Custodian shall have no duties or responsibilities whatsoever
except such duties and responsibilities as are specifically set forth in this
Agreement, and no covenant or obligation shall be implied in this Agreement
against the Custodian.


                                 ARTICLE XVIII.

                                  TERMINATION


     1. Except as provided in paragraph 3 of this Article, this Agreement shall
continue until terminated by either the Custodian giving to the Fund, or the
Fund giving to the Custodian, a notice in writing specifying the date of such

                                       - 39 -

<PAGE>








termination, which date shall be not less than 60 days after the date of the
giving of such notice. In the event such notice or a notice pursuant to
paragraph 3 of this Article is given by the Fund, it shall be accompanied by a
copy of a resolution of the Board of Trustees of the Fund, certified by an
Officer and the Secretary or an Assistant Secretary of the Fund, electing to
terminate this Agreement and designating a successor custodian or custodians,
each of which shall be eligible to serve as a custodian for the securities of a
management investment company under the Investment Company Act of 1940. In the
event such notice is given by the Custodian, the Fund shall, on or before the
termination date, deliver to the Custodian a copy of a resolution of the Board
of Trustees of the Fund, certified by the Secretary, the Clerk, any Assistant
Secretary or any Assistant Clerk, designating a successor custodian or
custodians. In the absence of such designation by the Fund, the Custodian may
designate a successor custodian which shall be a bank or trust company having
not less than $2,000,000 aggregate capital, surplus and undivided profits. Upon
the date set forth in such notice this Agreement shall terminate, and the
Custodian shall upon receipt of a notice of acceptance by the successor
custodian on that date deliver directly to the successor custodian all
Securities and money then owned by the Fund and held by it as Custodian, after
deducting all fees, expenses and other amounts for the payment or reimbursement
of which it shall then be entitled.

     2. If a successor custodian is not designated by the Fund or the Custodian
in accordance with the preceding paragraph, the Fund shall upon the date
specified in the notice of termination of this Agreement and upon the delivery
by the Custodian of all Securities (other than Securities held in the
Book-Entry System which cannot be delivered to the Fund) and money then owned
by the Fund be deemed to be its own custodian and the Custodian shall thereby
be relieved of all duties and responsibilities pursuant to this Agreement,
other than the duty with respect to Securities held in the Book Entry System
which cannot be delivered to the Fund to hold such Securities hereunder in
accordance with this Agreement.

     3. Notwithstanding the foregoing, the Fund may terminate this Agreement
upon the date specified in a written notice in the event of the "Bankruptcy" of
The Bank of New York. As used in this sub-paragraph, the term "Bankruptcy"
shall mean The Bank of New York's making a general assignment, arrangement or
composition with or for the benefit of its creditors, or instituting or having
instituted against it a proceeding seeking a judgment of insolvency or
bankruptcy or the entry of a order for relief under any applicable bankruptcy
law or any other relief under any bankruptcy or insolvency law or other similar
law affecting creditors' rights, or if a petition is presented for the winding
up or liquidation of the party or a resolution is passed for its

                                       - 40 -

<PAGE>








winding up or liquidation, or it seeks, or becomes subject to, the appointment
of an administrator, receiver, trustee, custodian or other similar official for
it or for all or substantially all of its assets or its taking any action in
furtherance of, or indicating its consent to approval of, or acquiescence in,
any of the foregoing.


                                  ARTICLE XIX.

                                 MISCELLANEOUS


     1. Annexed hereto as Appendix A is a Certificate signed by two of the
present Officers of the Fund under its seal, setting forth the names and the
signatures of the present Authorized Persons. The Fund agrees to furnish to the
Custodian a new Certificate in similar form in the event that any such present
Authorized Person ceases to be an Authorized Person or in the event that other
or additional Authorized Persons are elected or appointed. Until such new
Certificate shall be received, the Custodian shall be entitled to rely and to
act upon Oral Instructions, Written Instructions, or signatures of the present
Authorized Persons as set forth in the last delivered Certificate to the extent
provided by this Agreement.

     2. Annexed hereto as Appendix B is a Certificate signed by two of the
present Officers of the Fund under its seal, setting forth the names and the
signatures of the present Officers of the Fund. The Fund agrees to furnish to
the Custodian a new Certificate in similar form in the event any such present
Officer ceases to be an Officer of the Fund, or in the event that other or
additional Officers are elected or appointed. Until such new Certificate shall
be received, the Custodian shall be entitled to rely and to act upon the
signatures of the Officers as set forth in the last delivered Certificate to
the extent provided by this Agreement.

     3. Any notice or other instrument in writing, authorized or required by
this Agreement to be given to the Custodian, other than any Certificate or
Written Instructions, shall be sufficiently given if addressed to the Custodian
and mailed or delivered to it at its offices at 90 Washington Street, New York,
New York 10286, or at such other place as the Custodian may from time to time
designate in writing.

     4. Any notice or other instrument in writing, authorized or required by
this Agreement to be given to the Fund shall be sufficiently given if addressed
to the Fund and mailed or delivered to it at its office at the address for the
Fund first above written, or at such other place as the Fund may from time to
time designate in writing.


                                       - 41 -

<PAGE>








     5. This Agreement may not be amended or modified in any manner except by a
written agreement executed by both parties with the same formality as this
Agreement and approved by a resolution of the Board of Trustees of the Fund,
except that Appendices A and B may be amended unilaterally by the Fund without
such an approving resolution.

     6. This Agreement shall extend to and shall be binding upon the parties
hereto, and their respective successors and assigns; provided, however, that
this Agreement shall not be assignable by the Fund without the written consent
of the Custodian, or by the Custodian or The Bank of New York without the
written consent of the Fund, authorized or approved by a resolution of the
Fund's Board of Trustees. For purposes of this paragraph, no merger,
consolidation, or amalgamation of the Custodian, The Bank of New York, or the
Fund shall be deemed to constitute an assignment of this Agreement.

     7. This Agreement shall be construed in accordance with the laws of the
State of New York without giving effect to conflict of laws principles thereof.
Each party hereby consents to the jurisdiction of a state or federal court
situated in New York City, New York in connection with any dispute arising
hereunder and hereby waives its right to trial by jury.

     8. This Agreement may be executed in any number of counterparts, each of
which shall be deemed to be an original, but such counterparts shall, together,
constitute only one instrument.

     9. A copy of the Declaration of Trust of the Fund is on file with the
Secretary of The Commonwealth of Massachusetts, and notice is hereby given that
this instrument is executed on behalf of the Board of Trustees of the Fund as
Trustees and not individually and that the obligations of this instrument are
not binding upon any of the Trustees or shareholders individually but are
binding only upon the assets and property of the Fund; provided, however, that
the Declaration of Trust of the Fund provides that the assets of a particular
Series of the Fund shall under no circumstances be charged with liabilities
attributable to any other Series of the Fund and that all persons extending
credit to, or contracting with or having any claim against a particular Series
of the Fund shall look only to the assets of that particular Series for payment
of such credit, contract or claim.









                                       - 42 -

<PAGE>









     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
executed by their respective Officers, thereunto duly authorized and their
respective seals to be hereunto affixed, as of the day and year first above
written.


                                    DEAN WITTER S&P 500 INDEX
                                    FUND


[SEAL]                              By:_______________________


Attest:


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


                                    THE BANK OF NEW YORK


[SEAL]                              By:_______________________


Attest:


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

























                                       - 43 -

<PAGE>








                                   APPENDIX A



     I,                           , President and I,                        , 
                                        of DEAN WITTER S&P 500 INDEX FUND, a 
Massachusetts business trust (the "Fund"), do hereby certify that:

     The following individuals have been duly authorized by the Board of
Trustees of the Fund in conformity with the Fund's Declaration of Trust and
By-Laws to give Oral Instructions and Written Instructions on behalf of the
Fund, except that those persons designated as being an "Officer of DWTC" shall
be an Authorized Person only for purposes of Articles XII and XIII. The
signatures set forth opposite their respective names are their true and correct
signatures:


     Name              Position            Signature

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

<PAGE>








                                   APPENDIX B



     I,                                  ,  President  and  I,
                          ,                     of DEAN WITTER
S&P 500 INDEX FUND, a Massachusetts business trust (the "Fund"), do
hereby certify that:

     The following individuals for whom a position other than
"Officer of DWTC" is specified serve in the following positions with
the Fund and each has been duly elected or appointed by the Board of
Trustees of the Fund to each such position and qualified therefor in
conformity with the Fund's Declaration of Trust and By-Laws. With
respect to the following individuals for whom a position of "Officer
of DWTC" is specified, each such individual has been designated by a
resolution of the Board of Trustees of the Fund to be an Officer for
purposes of the Fund's Custody Agreement with The Bank of New York,
but only for purposes of Articles XII and XIII thereof and a
certified copy of such resolution is attached hereto. The signatures
of each individual below set forth opposite their respective names
are their true and correct signatures:


     Name                 Position             Signature

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

<PAGE>









                             APPENDIX C


     The    undersigned,                           ,    hereby
certifies that he or  she  is  the  duly  elected  and  acting
                          of DEAN WITTER S&P 500 INDEX FUND, a
Massachusetts business trust (the "Fund"), further certifies that
the following resolutions were adopted by the Board of Trustees of
the Fund at a meeting duly held on
               , 1997, at which a quorum was at all times present
and that such resolutions have not been modified or rescinded and
are in full force and effect as of the date hereof.

          RESOLVED, that The Bank of New York, as Custodian pursuant
     to the Custody Agreement between The Bank of New York and the
     Fund dated as of , 1997 (the "Custody Agreement") is authorized
     and instructed on a continuous and ongoing basis to act in
     accordance with, and to rely on Instructions (as defined in the
     Custody Agreement).

          RESOLVED, that the Fund shall establish access codes and
     grant use of such access codes only to Officers of the Fund as
     defined in the Custody Agreement, shall establish internal
     safekeeping procedures to safeguard and protect the
     confidentiality and availability of user and access codes,
     passwords and authentication keys, and shall use Instructions
     only in a manner that does not contravene the Investment
     Company Act of 1940, as amended, or the rules and regulations
     thereunder.

     IN WITNESS WHEREOF, I have hereunto set my hand  and  the
seal of DEAN WITTER S&P 500 INDEX FUND, as of the       day of
               , 1997.


                                             ---------------------
[SEAL]

<PAGE>








                                   APPENDIX D



     I,           , an Assistant Vice President with THE BANK OF NEW YORK 
do hereby designate the following publications:



The Bond Buyer Depository Trust Company Notices Financial Daily Card Service JJ
Kenney Municipal Bond Service London Financial Times New York Times Standard &
Poor's Called Bond Record Wall Street Journal

<PAGE>








                                   APPENDIX E

     The following books and records pertaining to Fund shall be prepared and
maintained by the Custodian and shall be the property of the Fund:

<PAGE>








                                   EXHIBIT A

                                 CERTIFICATION


     The undersigned,                                , hereby certifies that he 
or she is the duly elected and acting                       of DEAN WITTER 
S&P 500 INDEX FUND, a Massachusetts business trust (the "Fund"), and further
certifies that the following resolution was adopted by the Board of Trustees of
the Fund at a meeting duly held on                      , 1997, at which a 
quorum was at all times present and that such resolution has not been modified
or rescinded and is in full force and effect as of the date hereof.

                  RESOLVED, that The Bank of New York, as Custodian pursuant to
         a Custody Agreement between The Bank of New York and the Fund dated as
         of                    , 1997, (the "Custody Agreement") is authorized 
         and instructed on a continuous and ongoing basis to deposit in the
         Book-Entry System, as defined in the Custody Agreement, all securities
         eligible for deposit therein, regardless of the Series to which the
         same are specifically allocated, and to utilize the Book-Entry System
         to the extent possible in connection with its performance thereunder,
         including, without limitation, in connection with settlements of
         purchases and sales of securities, loans of securities, and deliveries
         and returns of securities collateral.


IN WITNESS WHEREOF, I have hereunto set my hand and the seal of              , 
as of the     day of             , 1997.




                                                  -------------------------
           [SEAL]

<PAGE>








                                   EXHIBIT B

                                 CERTIFICATION


     The    undersigned,                            ,   hereby
certifies that he or  she  is  the  duly  elected  and  acting
          of DEAN WITTER S&P 500 INDEX FUND, a Massachusetts
business Trust (the "Fund"), and further certifies that the
following resolution was adopted by the Board of Trustees of the
Fund at a meeting duly held on      ,    1997, at which a quorum 
was at all times present and that such resolution has not been 
modified or rescinded and is in full force and effect as of the 
date hereof.

          RESOLVED, that The Bank of New York, as Custodian pursuant
     to a Custody Agreement between The Bank of New York and the
     Fund dated as of          , 1997, (the "Custody Agreement") is
     authorized and instructed on a continuous and ongoing basis
     until such time as it receives a Certificate, as defined in the
     Custody Agreement, to the contrary to deposit in The Depository
     Trust Company ("DTC"), as a "Depository" as defined in the
     Custody Agreement, all securities eligible for deposit therein,
     regardless of the Series to which the same are specifically
     allocated, and to utilize DTC to the extent possible in
     connection with its performance thereunder, including, without
     limitation, in connection with settlements of purchases and
     sales of securities, loans of securities, and deliveries and
     returns of securities collateral.

     IN WITNESS WHEREOF, I have hereunto set my hand and the seal of
         , as of the     day of        , 1997.





                                        ---------------------------
[SEAL]

<PAGE>








                                  EXHIBIT B-1

                                 CERTIFICATION


     The    undersigned,                            ,   hereby
certifies that he or  she  is  the  duly  elected  and  acting
           of DEAN WITTER S&P 500 INDEX FUND, a Massachusetts
business Trust (the "Fund"), and further certifies that the
following resolution was adopted by the Board of Trustees of the
Fund at a meeting duly held on       , 1997, at which a quorum was 
at all times present and that such resolution has not been modified 
or rescinded and is in full force and effect as of the date hereof.

          RESOLVED, that The Bank of New York, as Custodian pursuant
     to a Custody Agreement between The Bank of New York and the
     Fund dated as of          , 1997 (the "Custody Agreement") is 
     authorized and instructed on a continuous and ongoing basis until 
     such time as it receives a Certificate, as defined in the Custody
     Agreement, to the contrary to deposit in the Participants Trust
     Company as a Depository, as defined in the Custody Agreement,
     all securities eligible for deposit therein, regardless of the
     Series to which the same are specifically allocated, and to
     utilize the Participants Trust Company to the extent possible
     in connection with its performance thereunder, including,
     without limitation, in connection with settlements of purchases
     and sales of securities, loans of securities, and deliveries
     and returns of securities collateral.

     IN WITNESS WHEREOF, I have hereunto set my hand  and  the
seal  of                    ,  as  of  the    day of         ,
1997.





                                        ------------------------
[SEAL]

<PAGE>








                                   EXHIBIT C

                                 CERTIFICATION


     The undersigned,              , hereby certifies that he or she is 
the duly elected and acting      of DEAN WITTER S&P 500 INDEX FUND, 
a Massachusetts business trust (the "Fund"), and further certifies
that the following resolution was adopted by the Board of Trustees
of the Fund at a meeting duly held on         , 1997, at which a quorum 
was at all times present and that such resolution has not been modified
or rescinded and is in full force and effect as of the date hereof.

          RESOLVED, that The Bank of New York, as Custodian pursuant
     to a Custody Agreement between The Bank of New York and the
     Fund dated as of           , 1997, (the "Custody Agreement") is
     authorized and instructed on a continuous and ongoing basis
     until such time as it receives a Certificate, as defined in the
     Custody Agreement, to the contrary, to accept, utilize and act
     with respect to Clearing Member confirmations for Options and
     transaction in Options, regardless of the Series to which the
     same are specifically allocated, as such terms are defined in
     the Custody Agreement, as provided in the Custody Agreement.

     IN WITNESS WHEREOF, I have hereunto set my hand and the seal of
            , as of the day of            , 1997.





                                            -------------------------
[SEAL]


<PAGE>









                             AMENDED AND RESTATED
                     TRANSFER AGENCY AND SERVICE AGREEMENT

                                     with

                           DEAN WITTER TRUST COMPANY













                                                                     DWR

                                                                     [open-end]

<PAGE>




                               TABLE OF CONTENTS


                                                                           Page
                                                                           ----


Article 1       Terms of Appointment; Duties of DWTC......................  2

Article 2       Fees and Expenses.........................................  6

Article 3       Representations and Warranties of DWTC....................  7

Article 4       Representations and Warranties of the
                Fund......................................................  8

Article 5       Duty of Care and Indemnification........................... 9

Article 6       Documents and Covenants of the Fund and
                DWTC...................................................... 12

Article 7       Duration and Termination of Agreement..................... 16

Article 8       Assignment................................................ 16

Article 9       Affiliations.............................................. 17

Article 10      Amendment................................................. 18

Article 11      Applicable Law............................................ 18

Article 12      Miscellaneous............................................. 18

Article 13      Merger of Agreement....................................... 20

Article 14      Personal Liability........................................ 21




                                      -i-

<PAGE>

         AMENDED AND RESTATED TRANSFER AGENCY AND SERVICE AGREEMENT


                  AMENDED AND RESTATED AGREEMENT made as of the 1st day of
August, 1993 by and between each of the Dean Witter Funds listed on the
signature pages hereof, each of such Funds acting severally on its own behalf
and not jointly with any of such other Funds (each such Fund hereinafter
referred to as the "Fund"), each such Fund having its principal office and
place of business at Two World Trade Center, New York, New York, 10048, and
DEAN WITTER TRUST COMPANY, a trust company organized under the laws of New
Jersey, having its principal office and place of business at Harborside
Financial Center, Plaza Two, Jersey City, New Jersey 07311 ("DWTC").

                  WHEREAS, the Fund desires to appoint DWTC as its transfer
agent, dividend disbursing agent and shareholder servicing agent and DWTC
desires to accept such appointment;

                  NOW THEREFORE, in consideration of the mutual covenants
herein contained, the parties hereto agree as follows:



                                      -1-

<PAGE>



Article 1                  Terms of Appointment; Duties of DWTC

                           1.1  Subject to the terms and conditions set
forth in this Agreement, the Fund hereby employs and appoints DWTC to act as,
and DWTC agrees to act as, the transfer agent for each series and class of
shares of the Fund, whether now or hereafter authorized or issued ("Shares"),
dividend disbursing agent and shareholder servicing agent in connection with
any accumulation, open-account or similar plans provided to the holders of
such Shares ("Shareholders") and set out in the currently effective prospectus
and statement of additional information ("prospectus") of the Fund, including
without limitation any periodic investment plan or periodic withdrawal
program.

                           1.2  DWTC agrees that it will perform the fol-
lowing services:

                           (a)  In accordance with procedures established
from time to time by agreement between the Fund and DWTC, DWTC
shall:

                           (i)  Receive for acceptance, orders for the
purchase of Shares, and promptly deliver payment and
appropriate documentation therefor to the custodian of the
assets of the Fund (the "Custodian");






                                      -2-

<PAGE>



                           (ii)  Pursuant to purchase orders, issue the
appropriate number of Shares and issue certificates therefor or hold such
Shares in book form in the appropriate Shareholder account;

                           (iii)  Receive for acceptance redemption
requests and redemption directions and deliver the appropriate
documentation therefor to the Custodian;

                           (iv)  At the appropriate time as and when it
receives monies paid to it by the Custodian with respect to any redemption,
pay over or cause to be paid over in the appropriate manner such monies as
instructed by the redeeming Shareholders;

                           (v)  Effect transfers of Shares by the
registered owners thereof upon receipt of appropriate
instructions;

                           (vi)  Prepare and transmit payments for divi-
dends and distributions declared by the Fund;

                           (vii)  Calculate any sales charges payable by
a Shareholder on purchases and/or redemptions of Shares of the
Fund as such charges may be reflected in the prospectus;

                           (viii)  Maintain records of account for and
advise the Fund and its Shareholders as to the foregoing; and



                                      -3-

<PAGE>




                (ix) Record the issuance of Shares of the Fund and maintain
pursuant to Rule 17Ad-10(e) under the Securities Exchange Act of 1934 ("1934
Act") a record of the total number of Shares of the Fund which are authorized,
based upon data provided to it by the Fund, and issued and outstanding. DWTC
shall also provide to the Fund on a regular basis the total number of Shares
which are authorized, issued and outstanding and shall notify the Fund in case
any proposed issue of Shares by the Fund would result in an overissue. In case
any issue of Shares would result in an overissue, DWTC shall refuse to issue
such Shares and shall not countersign and issue any certificates requested for
such Shares. When recording the issuance of Shares, DWTC shall have no
obligation to take cognizance of any Blue Sky laws relating to the issue of
sale of such Shares, which functions shall be the sole responsibility of the
Fund.

                (b) In addition to and not in lieu of the services set forth
in the above paragraph (a), DWTC shall: (i) perform all of the customary
services of a transfer agent, dividend disbursing agent and, as relevant,
shareholder servicing agent in connection with dividend reinvestment,
accumulation, open-account or similar plans (including without limitation any
periodic investment plan or periodic withdrawal program), including but not
limited to, maintaining all Shareholder accounts, preparing Shareholder
meeting lists,



                                      -4-

<PAGE>



mailing proxies, receiving and tabulating proxies, mailing shareholder reports
and prospectuses to current Shareholders, withholding taxes on U.S. resident
and non-resident alien accounts, preparing and filing appropriate forms
required with respect to dividends and distributions by federal tax
authorities for all Shareholders, preparing and mailing confirmation forms and
statements of account to Shareholders for all purchases and redemptions of
Shares and other confirmable transactions in Shareholder accounts, preparing
and mailing activity statements for Shareholders and providing Shareholder
account information; (ii) open any and all bank accounts which may be
necessary or appropriate in order to provide the foregoing services; and (iii)
provide a system which will enable the Fund to monitor the total number of
Shares sold in each State or other jurisdiction.

                           (c)  In addition, the Fund shall (i) identify
to DWTC in writing those transactions and assets to be treated as exempt from
Blue Sky reporting for each State and (ii) verify the establishment of
transactions for each State on the system prior to activation and thereafter
monitor the daily activity for each State. The responsibility of DWTC for the
Fund's registration status under the Blue Sky or securities laws of any State
or other jurisdiction is solely limited to the initial establishment of
transactions subject to Blue Sky compliance by the Fund and the reporting of
such transactions



                                      -5-

<PAGE>



to the Fund as provided above and as agreed from time to time
by the Fund and DWTC.

                           (d)  DWTC shall provide such additional
services and functions not specifically described herein as may be mutually
agreed between DWTC and the Fund. Procedures applicable to such services may
be established from time to time by agreement between the Fund and DWTC.

Article 2                  Fees and Expenses

                           2.1  For performance by DWTC pursuant to this
Agreement, each Fund agrees to pay DWTC an annual maintenance fee for each
Shareholder account and certain transactional fees, if applicable, as set out
in the respective fee schedule attached hereto as Schedule A. Such fees and
out-of-pocket expenses and advances identified under Section 2.2 below may be
changed from time to time subject to mutual written agreement between the Fund
and DWTC.

                2.2 In addition to the fees paid under Section
2.1 above, the Fund agrees to reimburse DWTC in connection with the services
rendered by DWTC hereunder. In addition, any other expenses incurred by DWTC
at the request or with the consent of the Fund will be reimbursed by the Fund.

                2.3 The Fund agrees to pay all fees and reimbursable expenses
within a reasonable period of time



                                      -6-

<PAGE>



following the mailing of the respective billing notice. Postage for mailing of
dividends, proxies, Fund reports and other mailings to all Shareholder
accounts shall be advanced to DWTC by the Fund upon request prior to the
mailing date of such materials.

Article 3                  Representations and Warranties of DWTC
                           --------------------------------------

                           DWTC represents and warrants to the Fund that:

                           3.1  It is a trust company duly organized and
existing and in good standing under the laws of New Jersey and it is duly
qualified to carry on its business in New Jersey.

                           3.2  It is and will remain registered with the
U.S. Securities and Exchange Commission ("SEC") as a Transfer
Agent pursuant to the requirements of Section 17A of the 1934
Act.

                           3.3  It is empowered under applicable laws and
by its charter and By-Laws to enter into and perform this
Agreement.

                           3.4  All requisite corporate proceedings have
been taken to authorize it to enter into and perform this
Agreement.

                           3.5 It has and will continue to have access to the
necessary facilities, equipment and personnel to perform its duties and
obligations under this Agreement.



                                      -7-

<PAGE>




Article 4                  Representations and Warranties of the Fund

                           The Fund represents and warrants to DWTC that:

                           4.1  It is a corporation duly organized and
existing and in good standing under the laws of Delaware or Maryland or a
trust duly organized and existing and in good standing under the laws of
Massachusetts, as the case may be.

                           4.2  It is empowered under applicable laws and
by its Articles of Incorporation or Declaration of Trust, as the case may be,
and under its By-Laws to enter into and perform this Agreement.

                           4.3  All corporate proceedings necessary  to
authorize it to enter into and perform this Agreement have
been taken.

                           4.4  It is an investment company registered
with the SEC under the Investment Company Act of 1940, as amended (the "1940
Act").

                           4.5  A registration statement under the
Securities Act of 1933 (the "1933 Act") is currently effective and will remain
effective, and appropriate state securities law filings have been made and
will continue to be made, with respect to all Shares of the Fund being offered
for sale.






                                      -8-

<PAGE>

Article 5                  Duty of Care and Indemnification

                           5.1  DWTC shall not be responsible for, and the
Fund shall indemnify and hold DWTC harmless from and against, any and all
losses, damages, costs, charges, counsel fees, payments, expenses and
liability arising out of or attributable to:

                  (a) All actions of DWTC or its agents or subcontractors
required to be taken pursuant to this Agreement, provided that such actions
are taken in good faith and without negligence or willful misconduct.

                  (b) The Fund's refusal or failure to comply with the terms
of this Agreement, or which arise out of the Fund's lack of good faith,
negligence or willful misconduct or which arise out of breach of any
representation or warranty of the Fund hereunder.

                  (c) The reliance on or use by DWTC or its agents or
subcontractors of information, records and documents which (i) are received by
DWTC or its agents or subcontractors and furnished to it by or on behalf of
the Fund, and (ii) have been prepared and/or maintained by the Fund or any
other person or firm on behalf of the Fund.

                  (d)  The reliance on, or the carrying out by DWTC or
its agents or subcontractors of, any instructions or requests



                                      -9-

<PAGE>



of the Fund.

                  (e) The offer or sale of Shares in violation of any
requirement under the federal securities laws or regulations or the securities
or Blue Sky laws of any State or other jurisdiction that such Shares be
registered in such State or other jurisdiction or in violation of any stop
order or other determination or ruling by any federal agency or any State or
other jurisdiction with respect to the offer or sale of such Shares in such
State or other jurisdiction.

                5.2 DWTC shall indemnify and hold the Fund harmless from or
against any and all losses, damages, costs, charges, counsel fees, payments,
expenses and liability arising out of or attributable to any action or failure
or omission to act by DWTC as a result of the lack of good faith, negligence
or willful misconduct of DWTC, its officers, employees or agents.

                5.3 At any time, DWTC may apply to any officer
of the Fund for instructions, and may consult with legal counsel to the Fund,
with respect to any matter arising in connection with the services to be
performed by DWTC under this Agreement, and DWTC and its agents or
subcontractors shall not be liable and shall be indemnified by the Fund for
any action taken or omitted by it in reliance upon such instructions or upon
the opinion of such counsel. DWTC, its



                                     -10-

<PAGE>



agents and subcontractors shall be protected and indemnified in acting upon
any paper or document furnished by or on behalf of the Fund, reasonably
believed to be genuine and to have been signed by the proper person or
persons, or upon any instruction, information, data, records or documents
provided to DWTC or its agents or subcontractors by machine readable input,
telex, CRT data entry or other similar means authorized by the Fund, and shall
not be held to have notice of any change of authority of any person, until
receipt of written notice thereof from the Fund. DWTC, its agents and
subcontractors shall also be protected and indemnified in recognizing stock
certificates which are reasonably believed to bear the proper manual or
facsimile signature of the officers of the Fund, and the proper
countersignature of any former transfer agent or registrar, or of a
co-transfer agent or co-registrar.

                           5.4      In the event either party is unable to
perform its obligations under the terms of this Agreement because of acts of
God, strikes, equipment or transmission failure or damage reasonably beyond
its control, or other causes reasonably beyond its control, such party shall
not be liable for damages to the other for any damages resulting from such
failure to perform or otherwise from such causes.





                                     -11-

<PAGE>




                           5.5      Neither party to this Agreement shall be
liable to the other party for consequential damages under any provision of
this Agreement or for any act or failure to act hereunder.

                           5.6      In order that the indemnification
provisions contained in this Article 5 shall apply, upon the assertion of a
claim for which either party may be required to indemnify the other, the party
seeking indemnification shall promptly notify the other party of such
assertion, and shall keep the other party advised with respect to all
developments concerning such claim. The party who may be required to indemnify
shall have the option to participate with the party seeking indemnification in
the defense of such claim. The party seeking indemnification shall in no case
confess any claim or make any compromise in any case in which the other party
may be required to indemnify it except with the other party's prior written
consent.

Article 6                  Documents and Covenants of the Fund and DWTC

                           6.1  The Fund shall promptly furnish to DWTC
the following:

                  (a)      If a corporation:

                  (i)      A certified copy of the resolution of the Board
of Directors of the Fund authorizing the appointment of DWTC
and the execution and delivery of this Agreement;



                                     -12-

<PAGE>




                  (ii) A certified copy of the Articles of Incorporation and
By-Laws of the Fund and all amendments thereto;

                  (iii) Certified copies of each vote of the Board of
Directors designating persons authorized to give instructions on behalf of the
Fund and signature cards bearing the signature of any officer of the Fund or
any other person authorized to sign written instructions on behalf of the
Fund;

                  (iv) A specimen of the certificate for Shares of the Fund in
the form approved by the Board of Directors, with a certificate of the
Secretary of the Fund as to such approval;

                  (b) If a business trust:

                  (i) A certified copy of the resolution of the Board of
Trustees of the Fund authorizing the appointment of DWTC and the execution and
delivery of this Agreement;

                  (ii) A certified copy of the Declaration of Trust and
By-laws of the Fund and all amendments thereto;

                  (iii) Certified copies of each vote of the Board of Trustees
designating persons authorized to give instructions on behalf of the Fund and
signature cards bearing the signature of any officer of the Fund or any other
person authorized to sign written instructions on behalf of the Fund;



                                     -13-

<PAGE>




                  (iv) A specimen of the certificate for Shares of the Fund in
the form approved by the Board of Trustees, with a certificate of the
Secretary of the Fund as to such approval;

                  (c) The current registration statements and any amendments
and supplements thereto filed with the SEC pursuant to the requirements of the
1933 Act or the 1940 Act;

                  (d) All account application forms or other documents
relating to Shareholder accounts and/or relating to any plan, program or
service offered or to be offered by the Fund; and

                  (e) Such other certificates, documents or opinions as DWTC
deems to be appropriate or necessary for the proper performance of its duties.

                           6.2 DWTC hereby agrees to establish and maintain
facilities and procedures reasonably acceptable to the Fund for safekeeping of
Share certificates, check forms and facsimile signature imprinting devices, if
any; and for the preparation or use, and for keeping account of, such
certificates, forms and devices.

                           6.3 DWTC shall prepare and keep records relating to
the services to be performed hereunder, in the form and manner as it may deem
advisable and as required by applicable laws and regulations. To the extent
required by



                                     -14-

<PAGE>



Section 31 of the 1940 Act, and the rules and regulations thereunder, DWTC
agrees that all such records prepared or maintained by DWTC relating to the
services performed by DWTC hereunder are the property of the Fund and will be
preserved, maintained and made available in accordance with such Section 31 of
the 1940 Act, and the rules and regulations thereunder, and will be
surrendered promptly to the Fund on and in accordance with its request.

                           6.4 DWTC and the Fund agree that all books,
records, information and data pertaining to the business of the other party
which are exchanged or received pursuant to the negotiation or the carrying
out of this Agreement shall remain confidential and shall not be voluntarily
disclosed to any other person except as may be required by law or with the
prior consent of DWTC and the Fund.

                           6.5 In case of any request or demands for the
inspection of the Shareholder records of the Fund, DWTC will endeavor to
notify the Fund and to secure instructions from an authorized officer of the
Fund as to such inspection. DWTC reserves the right, however, to exhibit the
Shareholder records to any person whenever it is advised by its counsel that
it may be held liable for the failure to exhibit the Shareholder records to
such person.





                                     -15-

<PAGE>




Article 7                  Duration and Termination of Agreement

                           7.1 This Agreement shall remain in full force and
effect until July 31, 1996 and from year-to-year thereafter unless terminated
by either party as provided in Section 7.2 hereof.

                           7.2 This Agreement may be terminated by the Fund on
60 days written notice, and by DWTC on 90 days written notice, to the other
party without payment of any penalty.

                           7.3 Should the Fund exercise its right to
terminate, all out-of-pocket expenses associated with the movement of records
and other materials will be borne by the Fund. Additionally, DWTC reserves the
right to charge for any other reasonable fees and expenses associated with
such termination.

Article 8                  Assignment

                           8.1 Except as provided in Section 8.3 below,
neither this Agreement nor any rights or obligations hereunder may be assigned
by either party without the written consent of the other party.

                           8.2 This Agreement shall inure to the benefit of
and be binding upon the parties and their respective permitted successors and
assigns.





                                     -16-

<PAGE>



                           8.3 DWTC may, in its sole discretion and without
further consent by the Fund, subcontract, in whole or in part, for the
performance of its obligations and duties hereunder with any person or entity
including but not limited to companies which are affiliated with DWTC;
provided, however, that such person or entity has and maintains the
qualifications, if any, required to perform such obligations and duties, and
that DWTC shall be as fully responsible to the Fund for the acts and omissions
of any agent or subcontractor as it is for its own acts or omissions under
this Agreement.

Article 9                  Affiliations

                           9.1 DWTC may now or hereafter, without the consent
of or notice to the Fund, function as transfer agent and/or shareholder
servicing agent for any other investment company registered with the SEC under
the 1940 Act and for any other issuer, including without limitation any
investment company whose adviser, administrator, sponsor or principal
underwriter is or may become affiliated with Dean Witter, Discover & Co. or
any of its direct or indirect subsidiaries or affiliates.

                           9.2 It is understood and agreed that the Directors
or Trustees (as the case may be), officers, employees, agents and shareholders
of the Fund, and the directors, officers, employees, agents and shareholders
of the



                                     -17-

<PAGE>



Fund's investment adviser and/or distributor, are or may be interested in DWTC
as directors, officers, employees, agents and shareholders or otherwise, and
that the directors, officers, employees, agents and shareholders of DWTC may
be interested in the Fund as Directors or Trustees (as the case may be),
officers, employees, agents and shareholders or otherwise, or in the
investment adviser and/or distributor as directors, officers, employees,
agents, shareholders or otherwise.

Article 10                 Amendment

                10.1 This Agreement may be amended or modified
by a written agreement executed by both parties and authorized or approved by
a resolution of the Board of Directors or the Board of Trustees (as the case
may be) of the Fund.

Article 11                 Applicable Law

                11.1 This Agreement shall be construed and the
provisions thereof interpreted under and in accordance with the laws of the
State of New York.

Article 12                 Miscellaneous

                           12.1  In the event that one or more additional
investment companies managed or administered by Dean Witter InterCapital 
Inc. or any of its affiliates ("Additional Funds") desires to retain DWTC 
to act as transfer agent, dividend disbursing agent and/or shareholder 
servicing agent,



                                     -18-

<PAGE>



and DWTC desires to render such services, such services shall be provided
pursuant to a letter agreement, substantially in the form of Exhibit A hereto,
between DWTC and each Additional Fund.

                           12.2  In the event of an alleged loss or
destruction of any Share certificate, no new certificate shall be issued in
lieu thereof, unless there shall first be furnished to DWTC an affidavit of
loss or non-receipt by the holder of Shares with respect to which a
certificate has been lost or destroyed, supported by an appropriate bond
satisfactory to DWTC and the Fund issued by a surety company satisfactory to
DWTC, except that DWTC may accept an affidavit of loss and indemnity agreement
executed by the registered holder (or legal representative) without surety in
such form as DWTC deems appropriate indemnifying DWTC and the Fund for the
issuance of a replacement certificate, in cases where the alleged loss is in
the amount of $1000 or less.

                           12.3 In the event that any check or other order for
payment of money on the account of any Shareholder or new investor is returned
unpaid for any reason, DWTC will (a) give prompt notification to the Fund's
distributor ("Distributor") (or to the Fund if the Fund acts as its own
distributor) of such non-payment; and (b) take such other action, including
imposition of a reasonable processing or handling fee, as DWTC



                                     -19-

<PAGE>



may, in its sole discretion, deem appropriate or as the Fund and, if
applicable, the Distributor may instruct DWTC.

                  12.4 Any notice or other instrument authorized or required
by this Agreement to be given in writing to the Fund or to DWTC shall be
sufficiently given if addressed to that party and received by it at its office
set forth below or at such other place as it may from time to time designate
in writing.


To the Fund:


[Name of Fund]
Two World Trade Center
New York, New York  10048

Attention:  General Counsel


To DWTC:

Dean Witter Trust Company
Harborside Financial Center
Plaza Two
Jersey City, New Jersey  07311

Attention:  President



Article 13                 Merger of Agreement

                           13.1  This Agreement constitutes the entire
agreement between the parties hereto and supersedes any prior agreement with
respect to the subject matter hereof whether oral or written.



                                     -20-

<PAGE>





Article 14                 Personal Liability

                           14.1  In the case of a Fund organized as a
Massachusetts business trust, a copy of the Declaration of Trust of the Fund
is on file with the Secretary of The Commonwealth of Massachusetts, and notice
is hereby given that this instrument is executed on behalf of the Board of
Trustees of the Fund as Trustees and not individually and that the obligations
of this instrument are not binding upon any of the Trustees or shareholders
individually but are binding only upon the assets and property of the Fund;
provided, however, that the Declaration of Trust of the Fund provides that the
assets of a particular Series of the Fund shall under no circumstances be
charged with liabilities attributable to any other Series of the Fund and that
all persons extending credit to, or contracting with or having any claim
against, a particular Series of the Fund shall look only to the assets of that
particular Series for payment of such credit, contract or claim.









                                     -21-

<PAGE>




                  IN WITNESS WHEREOF, the parties hereto have caused this
Amended and Restated Agreement to be executed in their names and on their
behalf by and through their duly authorized officers, as of the day and year
first above written.



 (1)     Dean Witter Liquid Asset Fund Inc.
 (2)     Dean Witter Tax-Free Daily Income Trust
 (3)     Dean Witter California Tax-Free Daily Income Trust
 (4)     Dean Witter Retirement Series
 (5)     Dean Witter Dividend Growth Securities Inc.
 (6)     Dean Witter Natural Resource Development Securities Inc.
 (7)     Dean Witter World Wide Investment Trust
 (8)     Dean Witter Capital Growth Securities
 (9)     Dean Witter Convertible Securities Trust
(10)     Active Assets Tax-Free Trust
(11)     Active Assets Money Trust
(12)     Active Assets California Tax-Free Trust
(13)     Active Assets Government Securities Trust
(14)     Dean Witter Equity Income Trust
(15)     Dean Witter Federal Securities Trust
(16)     Dean Witter U.S. Government Securities Trust
(17)     Dean Witter High Yield Securities Inc.
(18)     Dean Witter New York Tax-Free Income Fund
(19)     Dean Witter Tax-Exempt Securities Trust
(20)     Dean Witter California Tax-Free Income Fund
(21)     Dean Witter Managed Assets Trust
(22)     Dean Witter Limited Term Municipal Trust
(23)     Dean Witter World Wide Income Trust
(24)     Dean Witter Utilities Fund
(25)     Dean Witter Strategist Fund
(26)     Dean Witter New York Municipal Money Market Trust
(27)     Dean Witter Intermediate Income Securities
(28)     Prime Income Trust
(29)     Dean Witter European Growth Fund Inc.
(30)     Dean Witter Developing Growth Securities Trust
(31)     Dean Witter Precious Metals and Minerals Trust
(32)     Dean Witter Pacific Growth Fund Inc.
(33)     Dean Witter Multi-State Municipal Series Trust
(34)     Dean Witter Premier Income Trust
(35)     Dean Witter Short-Term U.S. Treasury Trust
(36)     Dean Witter Diversified Income Trust
(37)     Dean Witter Health Sciences Trust
(38)     Dean Witter Global Dividend Growth Securities
(39)     Dean Witter American Value Fund



                                     -22-

<PAGE>



(40)     Dean Witter U.S. Government Money Market Trust
(41)     Dean Witter Global Short-Term Income Fund Inc.
(42)     Dean Witter Value-Added Market Series
(43)     Dean Witter Select Municipal Reinvestment Fund
(44)     Dean Witter Variable Investment Series


                                    By:
                                       ---------------------------------------


ATTEST:



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

                                    DEAN WITTER TRUST COMPANY


                         By:
                            ---------------------------------------

ATTEST:



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


f:\transfer.dw










                                     -23-

<PAGE>




                                   Exhibit A


Dean Witter Trust Company
Harborside Financial Center
Plaza Two
Jersey City, NJ 07311


Gentlemen:

                  The undersigned, Dean Witter S&P 500 Index Fund, a
Massachusetts business trust (the "Fund"), desires to employ and appoint Dean
Witter Trust Company ("DWTC") to act as transfer agent for each series and
class of shares of the Fund, whether now or hereafter authorized or issued
("Shares"), dividend disbursing agent and shareholder servicing agent,
registrar and agent in connection with any accumulation, open-account or
similar plan provided to the holders of Shares, including without limitation
any periodic investment plan or periodic withdrawal plan.

                  The Fund hereby agrees that, in consideration for the
payment by the Fund to DWTC of fees as set out in the fee schedule attached
hereto as Schedule A, DWTC shall provide such services to the Fund pursuant to
the terms and conditions set forth in the Transfer Agency and Service
Agreement annexed hereto, as if the Fund was a signatory thereto.



                                     -24-

<PAGE>



                  Please indicate DWTC's acceptance of employment and
appointment by the Fund in the capacities set forth above by so indicating in
the space provided below.

                               Very truly yours,
                               Dean Witter S&P 500 Index Fund




                                  By:
                                      --------------------------

ACCEPTED AND AGREED TO:


DEAN WITTER TRUST COMPANY


By:
   ------------------------
Its:
    -----------------------
Date:
     ----------------------

















                                     -25-

<PAGE>






                                  SCHEDULE A


     Fund:                 Dean Witter S&P 500 Index Fund

     Fees:                 (1)  Annual maintenance fee of $12.65 per
                           shareholder account, payable monthly.

                           (2) A fee equal to 1/12 of the fee set forth in (1)
                           above, for providing Forms 1099 for accounts closed
                           during the year, payable following the end of the
                           calendar year.

                           (3)  Out-of-pocket expenses in accordance with
                           Section 2.2 of the Agreement.

                           (4) Fees for additional services not set forth in
                           this Agreement shall be as negotiated between the
                           parties.









                                     -26-


<PAGE>


                        DEAN WITTER INTERCAPITAL INC.
                           Two World Trade Center
                          New York, New York 10048


                                                             July 23, 1997



Dean Witter Services Company Inc.
Two World Trade Center
New York, New York 10048

Re:  DEAN WITTER S&P 500 INDEX FUND

Dear Sirs:

     Please be advised that, having entered into an Investment Management
Agreement with the Fund, we wish to retain you to perform administrative 
services in respect of the Fund under our Services Agreement with you, dated
April 17, 1995 (attached hereto), for monthly compensation calculated daily by
applying the following annual rate to the Fund's net assets: 0.40%.

     Your execution of this letter, where indicated, shall constitute 
notification to us of your willingness to render administrative services in
respect of the Fund under the attached Services Agreement, in consideration of
the above-stated compensation.

                                             Very truly yours,

                                             DEAN WITTER INTERCAPITAL INC.

                                         By: 
                                             ----------------------------




ACCEPTED: DEAN WITTER SERVICES COMPANY INC.

By: 
    --------------------------------------





<PAGE>
                              SERVICES AGREEMENT 

   AGREEMENT made as of the 17th day of April, 1995 by and between Dean 
Witter InterCapital Inc., a Delaware corporation (herein referred to as 
"InterCapital"), and Dean Witter Services Company Inc., a Delaware 
corporation (herein referred to as "DWS"). 

   WHEREAS, InterCapital has entered into separate agreements (each such 
agreement being herein referred to as an "Investment Management Agreement") 
with certain investment companies as set forth on Schedule A (each such 
investment company being herein referred to as a "Fund" and, collectively, as 
the "Funds") pursuant to which InterCapital is to perform, or supervise the 
performance of, among other services, administrative services for the Funds 
(and, in the case of Funds with multiple portfolios, the Series or Portfolios 
of the Funds (such Series and Portfolio being herein individually referred to 
as "a Series" and, collectively, as "the Series")); 

   WHEREAS, InterCapital desires to retain DWS to perform the administrative 
services as described below; and 

   WHEREAS, DWS desires to be retained by InterCapital to perform such 
administrative services: 

   Now, therefore, in consideration of the mutual covenants and agreements of 
the parties hereto as herein set forth, the parties covenant and agree as 
follows: 

   1. DWS agrees to provide administrative services to each Fund as 
hereinafter set forth. Without limiting the generality of the foregoing, DWS 
shall (i) administer the Fund's business affairs and supervise the overall 
day-to-day operations of the Fund (other than rendering investment advice); 
(ii) provide the Fund with full administrative services, including the 
maintenance of certain books and records, such as journals, ledger accounts 
and other records required under the Investment Company Act of 1940, as 
amended (the "Act"), the notification to the Fund and InterCapital of 
available funds for investment, the reconciliation of account information and 
balances among the Fund's custodian, transfer agent and dividend disbursing 
agent and InterCapital, and the calculation of the net asset value of the 
Fund's shares; (iii) provide the Fund with the services of persons competent 
to perform such supervisory, administrative and clerical functions as are 
necessary to provide effective operation of the Fund; (iv) oversee the 
performance of administrative and professional services rendered to the Fund 
by others, including its custodian, transfer agent and dividend disbursing 
agent, as well as accounting, auditing and other services; (v) provide the 
Fund with adequate general office space and facilities; (vi) assist in the 
preparation and the printing of the periodic updating of the Fund's 
registration statement and prospectus (and, in the case of an open-end Fund, 
the statement of additional information), tax returns, proxy statements, and 
reports to its shareholders and the Securities and Exchange Commission; and 
(vii) monitor the compliance of the Fund's investment policies and 
restrictions. 

   In the event that InterCapital enters into an Investment Management 
Agreement with another investment company, and wishes to retain DWS to 
perform administrative services hereunder, it shall notify DWS in writing. If 
DWS is willing to render such services, it shall notify InterCapital in 
writing, whereupon such other Fund shall become a Fund as defined herein. 

   2. DWS shall, at its own expense, maintain such staff and employ or retain 
such personnel and consult with such other persons as it shall from time to 
time determine to be necessary or useful to the performance of its 
obligations under this Agreement. Without limiting the generality of the 
foregoing, the staff and personnel of DWS shall be deemed to include officers 
of DWS and persons employed or otherwise retained by DWS (including officers 
and employees of InterCapital, with the consent of InterCapital) to furnish 
services, statistical and other factual data, information with respect to 
technical and scientific developments, and such other information, advice and 
assistance as DWS may desire. DWS shall maintain each Fund's records and 
books of account (other than those maintained by the Fund's transfer agent, 
registrar, custodian and other agencies). All such books and records so 
maintained shall be the property of the Fund and, upon request therefor, DWS 
shall surrender to InterCapital or to the Fund such of the books and records 
so requested. 

   3.  InterCapital will, from time to time, furnish or otherwise make 
available to DWS such financial reports, proxy statements and other 
information relating to the business and affairs of the Fund as DWS may 
reasonably require in order to discharge its duties and obligations to the 
Fund under this Agreement or to comply with any applicable law and regulation 
or request of the Board of Directors/Trustees of the Fund. 

                                       1
<PAGE>
   4. For the services to be rendered, the facilities furnished, and the 
expenses assumed by DWS, InterCapital shall pay to DWS monthly compensation 
calculated daily (in the case of an open-end Fund) or weekly (in the case of 
a closed-end Fund) by applying the annual rate or rates set forth on Schedule 
B to the net assets of each Fund. Except as hereinafter set forth, (i) in the 
case of an open-end Fund, compensation under this Agreement shall be 
calculated by applying 1/365th of the annual rate or rates to the Fund's or 
the Series' daily net assets determined as of the close of business on that 
day or the last previous business day and (ii) in the case of a closed-end 
Fund, compensation under this Agreement shall be calculated by applying the 
annual rate or rates to the Fund's average weekly net assets determined as of 
the close of the last business day of each week. If this Agreement becomes 
effective subsequent to the first day of a month or shall terminate before 
the last day of a month, compensation for that part of the month this 
Agreement is in effect shall be prorated in a manner consistent with the 
calculation of the fees as set forth on Schedule B. Subject to the provisions 
of paragraph 5 hereof, payment of DWS' compensation for the preceding month 
shall be made as promptly as possible after completion of the computations 
contemplated by paragraph 5 hereof. 

   5. In the event the operating expenses of any open-end Fund and/or any 
Series thereof, or of InterCapital Income Securities Inc., including amounts 
payable to InterCapital pursuant to the Investment Management Agreement, for 
any fiscal year ending on a date on which this Agreement is in effect, exceed 
the expense limitations applicable to the Fund and/or any Series thereof 
imposed by state securities laws or regulations thereunder, as such 
limitations may be raised or lowered from time to time, or, in the case of 
InterCapital Income Securities Inc. or Dean Witter Variable Investment Series 
or any Series thereof, the expense limitation specified in the Fund's 
Investment Management Agreement, the fee payable hereunder shall be reduced 
on a pro rata basis in the same proportion as the fee payable by the Fund 
under the Investment Management Agreement is reduced. 

   6. DWS shall bear the cost of rendering the administrative services to be 
performed by it under this Agreement, and shall, at its own expense, pay the 
compensation of the officers and employees, if any, of the Fund employed by 
DWS, and such clerical help and bookkeeping services as DWS shall reasonably 
require in performing its duties hereunder. 

   7. DWS will use its best efforts in the performance of administrative 
activitives on behalf of each Fund, but in the absence of willful 
misfeasance, bad faith, gross negligence or reckless disregard of its 
obligations hereunder, DWS shall not be liable to the Fund or any of its 
investors for any error of judgment or mistake of law or for any act or 
omission by DWS or for any losses sustained by the Fund or its investors. It 
is understood that, subject to the terms and conditions of the Investment 
Management Agreement between each Fund and InterCapital, InterCapital shall 
retain ultimate responsibility for all services to be performed hereunder by 
DWS. DWS shall indemnify InterCapital and hold it harmless from any liability 
that InterCapital may incur arising out of any act or failure to act by DWS 
in carrying out its responsibilities hereunder. 

   8. It is understood that any of the shareholders, Directors/Trustees, 
officers and employees of the Fund may be a shareholder, director, officer or 
employee of, or be otherwise interested in, DWS, and in any person 
controlling, controlled by or under common control with DWS, and that DWS and 
any person controlling, controlled by or under common control with DWS may 
have an interest in the Fund. It is also understood that DWS and any 
affiliated persons thereof or any persons controlling, controlled by or under 
common control with DWS have and may have advisory, management, 
administration service or other contracts with other organizations and 
persons, and may have other interests and businesses, and further may 
purchase, sell or trade any securities or commodities for their own accounts 
or for the account of others for whom they may be acting. 

   9. This Agreement shall continue until April 30, 1995, and thereafter 
shall continue automatically for successive periods of one year unless 
terminated by either party by written notice delivered to the other party 
within 30 days of the expiration of the then-existing period. Notwithstanding 
the foregoing, this Agreement may be terminated at any time, by either party 
on 30 days' written notice delivered to the other party. In the event that 
the Investment Management Agreement between any Fund and InterCapital is 
terminated, this Agreement will automatically terminate with respect to such 
Fund. 

   10. This Agreement may be amended or modified by the parties in any manner 
by written agreement executed by each of the parties hereto. 

                                       2
<PAGE>
   11. This Agreement may be assigned by either party with the written 
consent of the other party. 

   12. This Agreement shall be construed and interpreted in accordance with 
the laws of the State of New York. 

   IN WITNESS WHEREOF, the parties hereto have executed and delivered this 
Agreement as of the day and year first above written in New York, New York. 

                                            DEAN WITTER INTERCAPITAL INC. 


                                            By: 
                                                .............................. 

Attest: 


 ...........................................
                                            DEAN WITTER SERVICES COMPANY INC. 

                                            By:  
                                                 ............................. 

Attest: 

 ...........................................

                                       3

<PAGE>
                                  SCHEDULE A 
                              DEAN WITTER FUNDS 
                      AS AMENDED AS OF OCTOBER 25, 1996 

 OPEN-END FUNDS 
    1.  Active Assets California Tax-Free Trust 
    2.  Active Assets Government Securities Trust 
    3.  Active Assets Money Trust 
    4.  Active Assets Tax-Free Trust 
    5.  Dean Witter American Value Fund 
    6.  Dean Witter Balanced Growth Fund 
    7.  Dean Witter Balanced Income Fund 
    8.  Dean Witter California Tax-Free Daily Income Trust 
    9.  Dean Witter California Tax-Free Income Fund 
   10.  Dean Witter Capital Appreciation Fund 
   11.  Dean Witter Capital Growth Securities 
   12.  Dean Witter Convertible Securities Trust 
   13.  Dean Witter Developing Growth Securities Trust 
   14.  Dean Witter Diversified Income Trust 
   15.  Dean Witter Dividend Growth Securities Inc. 
   16.  Dean Witter European Growth Fund Inc. 
   17.  Dean Witter Federal Securities Trust 
   18.  Dean Witter Global Asset Allocation Fund 
   19.  Dean Witter Global Dividend Growth Securities 
   20.  Dean Witter Global Short-Term Income Fund Inc. 
   21.  Dean Witter Global Utilities Fund 
   22.  Dean Witter Hawaii Municipal Trust 
   23.  Dean Witter Health Sciences Trust 
   24.  Dean Witter High Income Securities 
   25.  Dean Witter High Yield Securities Inc. 
   26.  Dean Witter Income Builder Fund 
   27.  Dean Witter Information Fund 
   28.  Dean Witter Intermediate Income Securities 
   29.  Dean Witter Intermediate Term U.S. Treasury Trust 
   30.  Dean Witter International SmallCap Fund 
   31.  Dean Witter Japan Fund 
   32.  Dean Witter Limited Term Municipal Trust 
   33.  Dean Witter Liquid Asset Fund Inc. 
   34.  Dean Witter Mid-Cap Growth Fund 
   35.  Dean Witter Multi-State Municipal Series Trust 
   36.  Dean Witter National Municipal Trust 
   37.  Dean Witter Natural Resource Development Securities Inc. 
   38.  Dean Witter New York Municipal Money Market Trust 
   39.  Dean Witter New York Tax-Free Income Fund 
   40.  Dean Witter Pacific Growth Fund Inc. 
   41.  Dean Witter Precious Metals and Minerals Trust 
   42.  Dean Witter Premier Income Trust 
   43.  Dean Witter Retirement Series 
   44.  Dean Witter Select Dimensions Investment Series 
       (i)        American Value Portfolio 
       (ii)       Balanced Portfolio 
       (iii)      Core Equity Portfolio 
       (iv)       Developing Growth Portfolio 
       (v)        Diversified Income Portfolio 
       (vi)       Dividend Growth Portfolio 
       (vii)      Emerging Markets Portfolio 
       (viii)     Global Equity Portfolio 
       (ix)       Mid-Cap Growth Portfolio 
       (x)        Money Market Portfolio 
       (xi)       North American Government Securities Portfolio 
       (xii)      Utilities Portfolio 
       (xiii)     Value-Added Market Portfolio 
   45.  Dean Witter Select Municipal Reinvestment Fund 
   46.  Dean Witter Short-Term Bond Fund 
   47.  Dean Witter Short-Term U.S. Treasury Trust 
   48.  Dean Witter Special Value Fund 
   49.  Dean Witter Strategist Fund 
   50.  Dean Witter Tax-Exempt Securities Trust 
   51.  Dean Witter Tax-Free Daily Income Trust 
   52.  Dean Witter U.S. Government Money Market Trust 

                                      A-1
<PAGE>
   53.  Dean Witter U.S. Government Securities Trust 
   54.  Dean Witter Utilities Fund 
   55.  Dean Witter Value-Added Market Series 
   56.  Dean Witter Variable Investment Series 
     (i)        Capital Appreciation Portfolio 
     (ii)       Capital Growth Portfolio 
     (iii)      Dividend Growth Portfolio 
     (iv)       Equity Portfolio 
     (v)        European Growth Portfolio 
     (vi)       Global Dividend Growth Portfolio 
     (vii)      High Yield Portfolio 
     (viii)     Income Builder Portfolio 
     (ix)       Money Market Portfolio 
     (x)        Quality Income Plus Portfolio 
     (xi)       Pacific Growth Portfolio 
     (xii)      Strategist Portfolio 
     (xiii)     Utilities Portfolio 
   57.  Dean Witter World Wide Income Trust 
   58.  Dean Witter World Wide Investment Trust 
CLOSED-END FUNDS 
   59.  High Income Advantage Trust 
   60.  High Income Advantage Trust II 
   61.  High Income Advantage Trust III 
   62.  InterCapital Income Securities Inc. 
   63.  Dean Witter Government Income Trust 
   64.  InterCapital Insured Municipal Bond Trust 
   65.  InterCapital Insured Municipal Trust 
   66.  InterCapital Insured Municipal Income Trust 
   67.  InterCapital California Insured Municipal Income Trust 
   68.  InterCapital Insured Municipal Securities 
   69.  InterCapital Insured California Municipal Securities 
   70.  InterCapital Quality Municipal Investment Trust 
   71.  InterCapital Quality Municipal Income Trust 
   72.  InterCapital Quality Municipal Securities 
   73.  InterCapital California Quality Municipal Securities 
   74.  InterCapital New York Quality Municipal Securities 

                               A-2           


<PAGE>
                                                                   SCHEDULE B 

                      DEAN WITTER SERVICES COMPANY INC. 
                       SCHEDULE OF ADMINISTRATIVE FEES 
                         AS AMENDED AS OF MAY 1, 1997 

   Monthly compensation calculated daily by applying the following annual 
rates to a fund's net assets: 

<TABLE>
<CAPTION>
FIXED INCOME FUNDS 

Dean Witter Balanced Income Fund 0.060% to the net assets. 

<S>                              <C>                                               
Dean Witter California Tax-Free  0.055% of the portion of the daily net assets not 
 Income Fund                     exceeding $500 million; 0.0525% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $750 million; 0.050% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; 0.0475% of the 
                                 portion of the daily net assets exceeding $1 
                                 billion but not exceeding $1.25 billion; and 0.045% 
                                 of the portion of the daily net assets exceeding 
                                 $1.25 billion. 

Dean Witter Convertible          0.060% of the portion of the daily net assets not 
 Securities Securities           exceeding $750 million; .055% of the portion of the 
 Trust                           daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; 0.050% of the portion of the 
                                 daily net assets of the exceeding $1 billion but 
                                 not exceeding $1.5 billion; 0.0475% of the portion 
                                 of the daily net assets exceeding $1.5 billion but 
                                 not exceeding $2 billion; 0.045% of the portion of 
                                 the daily net assets exceeding $2 billion but not 
                                 exceeding $3 billion; and 0.0425% of the portion of 
                                 the daily net assets exceeding $3 billion. 

Dean Witter Diversified          0.040% of the net assets. 
 Income Trust

Dean Witter Federal Securities   0.055% of the portion of the daily net assets not 
 Trust                           exceeding $1 billion; 0.0525% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $1.5 billion; 0.050% of the portion of 
                                 the daily net assets exceeding $1.5 billion but not 
                                 exceeding $2 billion; 0.0475% of the portion of the 
                                 daily net assets exceeding $2 billion but not 
                                 exceeding $2.5 billion; 0.045% of the portion of 
                                 the daily net assets exceeding $2.5 billion but not 
                                 exceeding $5 billion; 0.0425% of the portion of the 
                                 daily net assets exceeding $5 billion but not 
                                 exceeding $7.5 billion; 0.040% of the portion of 
                                 the daily net assets exceeding $7.5 billion but not 
                                 exceeding $10 billion; 0.0375% of the portion of 
                                 the daily net assets exceeding $10 billion but not 
                                 exceeding $12.5 billion; and 0.035% of the portion 
                                 of the daily net assets exceeding $12.5 billion. 

Dean Witter Global Short-Term    0.055% of the portion of the daily net assets not 
 Income Fund Inc.                exceeding $500 million; and 0.050% of the portion 
                                 of the daily net assets exceeding $500 million. 

Dean Witter Hawaii Municipal     0.035% to the net assets. 
 Trust 

Dean Witter High Income          0.050% of the portion of the daily net assets not 
 Securities                      exceeding $500 million; and 0.0425% of the portion 
                                 of the daily net assets exceeding $500 million. 

                                      B-1
<PAGE>
Dean Witter High Yield           0.050% of the portion of the daily net assets not 
 Securities Inc.                 exceeding $500 million; 0.0425% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $750 million; 0.0375% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; 0.035% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $2 billion; 0.0325% of the portion of the 
                                 daily net assets exceeding $2 billion but not 
                                 exceeding $3 billion; and 0.030% of the portion of 
                                 daily net assets exceeding $3 billion. 

Dean Witter Intermediate         0.060% of the portion of the daily net assets not 
 Income Securities               exceeding $500 million; 0.050% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $750 million; 0.040% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; and 0.030% of the portion of 
                                 the daily net assets exceeding $1 billion. 

Dean Witter Intermediate Term    0.035% to the net assets. 
 U.S. Treasury Trust 

Dean Witter Limited Term         0.050% to the net assets. 
 Municipal Trust 

Dean Witter Multi-State Municipal 0.035% to the net assets. 
 Series Trust (10 Series) 

Dean Witter National             0.035% to the net assets. 
 Municipal Trust 

Dean Witter New York Tax-Free    0.055% of the portion of the daily net assets not 
 Income Fund                     exceeding $500 million; and 0.0525% of the portion 
                                 of the daily net assets exceeding $500 million. 

Dean Witter Premier              0.050% to the net assets. 
 Income Trust 

Dean Witter Retirement Series-   0.065% to the net assets. 
 Intermediate Income Securities 
 Series 

Dean Witter Retirement Series-   0.065% to the net assets. 
 U.S. Government Securities 
 Series 

Dean Witter Select Dimensions    0.039% to the net assets. 
 Investment Series-North American 
 Government Securities Portfolio 

Dean Witter Short-Term           0.070% to the net assets. 
 Bond Fund 

Dean Witter Short-Term U.S.      0.035% to the net assets. 
 Treasury Trust 

Dean Witter Tax-Exempt           0.050% of the portion of the daily net assets not 
 Securities Trust                exceeding $500 million; 0.0425% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $750 million; 0.0375% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; and 0.035% of the portion of 
                                 the daily net assets exceeding $1 billion but not 
                                 exceeding $1.25 billion; .0325% of the portion of 
                                 the daily net assets exceeding $1.25 billion. 

                                      B-2
<PAGE>
Dean Witter U.S. Government      0.050% of the portion of the daily net assets not 
 Securities Trust                exceeding $1 billion; 0.0475% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $1.5 billion; 0.045% of the portion of 
                                 the daily net assets exceeding $1.5 billion but not 
                                 exceeding $2 billion; 0.0425% of the portion of the 
                                 daily net assets exceeding $2 billion but not 
                                 exceeding $2.5 billion; 0.040% of the portion of 
                                 the daily net assets exceeding $2.5 billion but not 
                                 exceeding $5 billion; 0.0375% of the portion of the 
                                 daily net assets exceeding $5 billion but not 
                                 exceeding $7.5 billion; 0.035% of the portion of 
                                 the daily net assets exceeding $7.5 billion but not 
                                 exceeding $10 billion; 0.0325% of the portion of 
                                 the daily net assets exceeding $10 billion but not 
                                 exceeding $12.5 billion; and 0.030% of the portion 
                                 of the daily net assets exceeding $12.5 billion. 

Dean Witter Variable Investment  0.050% to the net assets. 
 Series-High Yield Portfolio 

Dean Witter Variable Investment  0.050% to the net assets. 
 Series-Quality Income Plus 
 Portfolio 

Dean Witter World Wide Income    0.075% of the portion of the daily net assets up to 
 Trust                           $250 million; 0.060% of the portion of the daily 
                                 net assets exceeding $250 million but not exceeding 
                                 $500 million; 0.050% of the portion of the daily 
                                 net assets of the exceeding $500 million but not 
                                 exceeding $750 milliion; 0.040% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; and 0.030% of the portion of 
                                 the daily net assets exceeding $1 billion. 

Dean Witter Select Municipal     0.050% to the net assets. 
 Reinvestment Fund 

EQUITY FUNDS 

Dean Witter American Value       0.0625% of the portion of the daily net assets not 
 Fund                            exceeding $250 million; 0.050% of the portion of 
                                 the daily net assets exceeding $250 million but not 
                                 exceeding $2.25 billion; 0.0475% of the portion of 
                                 the daily net assets exceeding $2.25 billion but 
                                 not exceeding $3.5 billion; and 0.0450% of the 
                                 portion of the daily net assets exceeding $3.5 
                                 billion. 

Dean Witter Balanced Growth Fund 0.060% to the net assets. 

Dean Witter Capital Appreciation 0.075% of the portion of the daily net assets not 
 Fund                            exceeding $500 million; and 0.0725% of the portion 
                                 of the daily net assets exceeding $500 million. 

Dean Witter Capital Growth       0.065% to the portion of the daily net assets not 
 Securities                      exceeding $500 million; 0.055% of the portion 
                                 exceeding $500 million but not exceeding $1 
                                 billion; 0.050% of the portion of the daily net 
                                 assets exceeding $1 billion but not exceeding $1.5 
                                 billion; and 0.0475% of the portion of the daily 
                                 net assets exceeding $1.5 billion. 

Dean Witter Developing Growth    0.050% of the portion of the daily net assets not 
 Securities Trust                exceeding $500 million; and 0.0475% of the portion 
                                 of the daily net assets exceeding $500 million. 

                                      B-3
<PAGE>
Dean Witter Dividend Growth      0.0625% of the portion of the daily net assets not 
 Securities Inc.                 exceeding $250 million; 0.050% of the portion of 
                                 the daily net assets exceeding $250 million but not 
                                 exceeding $1 billion; 0.0475% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $2 billion; 0.045% of the portion of the 
                                 daily net assets exceeding $2 billion but not 
                                 exceeding $3 billion; 0.0425% of the portion of the 
                                 daily net assets exceeding $3 billion but not 
                                 exceeding $4 billion; 0.040% of the portion of the 
                                 daily net assets exceeding $4 billion but not 
                                 exceeding $5 billion; 0.0375% of the portion of the 
                                 daily net assets exceeding $5 billion but not 
                                 exceeding $6 billion; 0.035% of the portion of the 
                                 daily net assets exceeding $6 billion but not 
                                 exceeding $8 billion; 0.0325% of the portion of the 
                                 daily net assets exceeding $8 billion but not 
                                 exceeding $10 billion; 0.030% of the portion of the 
                                 daily net assets exceeding $10 billion but not 
                                 exceeding $15 billion; and 0.0275% of the portion 
                                 of the daily net assets exceeding $15 billion. 

Dean Witter European Growth      0.10% of the portion of the daily net assets not 
 Fund Inc.                       exceeding $500 million; 0.095% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $2 billion; and 0.090% of the portion of 
                                 the daily net assets exceeding 
                                 $2 billion. 

Dean Witter Global Asset         0.040% to the net assets. 
 Allocation  Fund 

Dean Witter Global Dividend      0.075% of the portion of the daily net assets not 
 Growth Securities               exceeding 
                                 $1 billion; 0.0725% of the portion of the daily net 
                                 assets exceeding $1 billion but not exceeding $1.5 
                                 billion; 0.070% of the portion of the daily net 
                                 assets exceeding $1.5 billion but not exceeding 
                                 $2.5 billion; 0.0675% of the portion of the daily 
                                 net assets exceeding $2.5 billion but not exceeding 
                                 $3.5 billion; and 0.0650% of the portion of the 
                                 daily net assets exceeding 
                                 $3.5 billion. 

Dean Witter Global Utilities     0.065% of the portion of the daily net assets not 
 Fund                            exceeding $500 million; and 0.0625% of the portion 
                                 of the daily net assets exceeding $500 million. 

Dean Witter Health Sciences      0.10% of the portion of daily net assets not 
 Trust                           exceeding $500 million; and 0.095% of the portion 
                                 of daily net assets exceeding $500 million. 

Dean Witter Income               0.075% to the net assets. 
 Builder Fund 

Dean Witter Information Fund     0.075% of the portion of the daily net assets not 
                                 exceeding $500 million; and 0.0725% of the portion 
                                 of the daily net assets exceeding $500 million. 

Dean Witter International        0.075% to the net assets. 
 SmallCap Fund 

Dean Witter Japan Fund           0.060% to the net assets. 

Dean Witter Mid-Cap Growth Fund  0.075% of the portion of the daily net assets not 
                                 exceeding $500 million; and 0.0725% of the portion 
                                 of the daily net assets exceeding $500 million. 

                                      B-4
<PAGE>
Dean Witter Natural Resource     0.0625% of the portion of the daily net assets not 
 Development Securities Inc.     exceeding $250 million and 0.050% of the portion of 
                                 the daily net assets exceeding $250 million. 

Dean Witter Pacific Growth       0.10% of the portion of the daily net assets not 
 Fund Inc.                       exceeding $1 billion; 0.095% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $2 billion; and 0.090% of the portion of 
                                 the daily net assets exceeding $2 billion. 

Dean Witter Precious Metals      0.080% to the net assets. 
 and Minerals Trust 

Dean Witter Retirement Series-   0.085% to the net assets. 
 American Value Series 

Dean Witter Retirement Series-   0.085% to the net assets. 
 Capital Growth Series 

Dean Witter Retirement Series-   0.075% to the net assets. 
 Dividend Growth Series 

Dean Witter Retirement Series-   0.10% to the net assets. 
 Global Equity Series 

Dean Witter Retirement Series-   0.085% to the net assets. 
 Strategist Series 

Dean Witter Retirement Series-   0.075% to the net assets. 
 Utilities Series 

Dean Witter Retirement Series-   0.050% to the net assets. 
 Value Added Market Series 

Dean Witter Select Dimensions 
 Investment Series- 
 American Value Portfolio        0.0625% to the net assets. 
 Balanced Portfolio              0.045% to the net assets. 
 Core Equity Portfolio           0.051% to the net assets. 
 Developing Growth Portfolio     0.050% to the net assets. 
 Diversified Income Portfolio    0.040% to the net assets. 
 Dividend Growth Portfolio       0.0625% to the net assets. 
 Emerging Markets Portfolio      0.075% to the net assets. 
 Global Equity Portfolio         0.10% to the net assets. 
 Mid-Cap Growth Portfolio        0.075% to the net assets 
 Utilities Portfolio             0.065% to the net assets. 
 Value-Added Market Portfolio    0.050% to the net assets. 

Dean Witter Special Value Fund   0.075% to the net assets. 

Dean Witter Strategist Fund      0.060% of the portion of the daily net assets not 
                                 exceeding $500 million; 0.055% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $1 billion; 0.050% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $1.5 billion; and 0.0475% of the portion 
                                 of the daily net assets exceeding $1.5 billion. 
Dean Witter Utilities Fund       0.065% of the portion of the daily net assets not 
                                 exceeding $500 million; 0.055% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $1 billion; 0.0525% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $1.5 billion; 0.050% of the portion of 
                                 the daily net 

                                      B-5
<PAGE>
                                 assets exceeding $1.5 billion but not exceeding 
                                 $2.5 billion; 0.0475% of the portion of the daily 
                                 net assets exceeding $2.5 billion but not exceeding 
                                 $3.5 billion; 0.045% of the portion of the daily 
                                 net assets exceeding $3.5 but not exceeding $5 
                                 billion; and 0.0425% of the daily net assets 
                                 exceeding $5 billion. 

Dean Witter Value-Added Market   0.050% of the portion of the daily net assets not 
 Series                          exceeding $500 million; 0.45% of the portion of the 
                                 daily net assets exceeding $500 million but not 
                                 exceeding $1 billion; and 0.0425% of the portion of 
                                 the daily net assets exceeding 
                                 $1 billion. 

Dean Witter Variable Investment  0.075% to the net assets. 
 Series-Capital Appreciation 
 Portfolio 

Dean Witter Variable Investment  0.065% to the net assets. 
 Series-Capital Growth Portfolio 

Dean Witter Variable Investment  0.0625% of the portion of the daily net assets not 
 Series-Dividend Growth          exceeding $500 million; and 0.050% of the portion 
 Portfolio                       of the daily net assets exceeding $500 million but 
                                 not exceeding $1 billion; and 0.0475% of the 
                                 portion of the daily net assets exceeding 
                                 $1 billion. 

Dean Witter Variable Investment  0.050% to the net assets of the portion of the 
 Series-Equity Portfolio         daily net assets not exceeding $1 billion; and 
                                 0.0475% of the portion of the daily net assets 
                                 exceeding $1 billion. 

Dean Witter Variable Investment  0.060% to the net assets. 
 Series-European Growth Portfolio 

Dean Witter Variable Investment  0.075% to the net assets. 
 Series-Income Builder Portfolio 

Dean Witter Variable Investment  0.050% to the net assets. 
 Series-Strategist Portfolio 

Dean Witter Variable Investment  0.065% of the portion of the daily net assets 
 Series-Utilities Portfolio      exceeding $500 million and 0.055% of the portion of 
                                 the daily net assets exceeding $500 million. 

Dean Witter World Wide           0.055% of the portion of the daily net assets not 
 Investment Trust                exceeding $500 million; and 0.05225% of the portion 
                                 of the daily net assets exceeding $500 million. 

MONEY MARKET FUNDS 

Active Assets Trusts:            0.050% of the portion of the daily net assets not 
(1) Active Assets Money Trust    exceeding $500 million; 0.0425% of the portion of 
(2) Active Assets Tax-Free Trust the daily net assets exceeding $500 million but not 
(3) Active Assets California     exceeding $750 million; 0.0375% of the portion of 
    Tax-Free Trust               the daily net assets exceeding $750 million but not 
(4) Active Assets Government     exceeding $1 billion; 0.035% of the portion of the 
    Securities Trust             daily net assets exceeding $1 billion but not 
                                 exceeding $1.5 billion; 0.0325% of the portion of 
                                 the daily net assets exceeding $1.5 billion but not 
                                 exceeding $2 billion; 0.030% of the portion of the 
                                 daily net assets exceeding $2 billion but not 
                                 exceeding $2.5 billion; 0.0275% of the portion of 
                                 the daily net assets exceeding $2.5 billion but not 
                                 exceeding 

                                      B-6
<PAGE>
                                 $3 billion; and 0.025% of the portion of the daily 
                                 net assets exceeding $3 billion. 

Dean Witter California Tax-Free  0.050% of the portion of the daily net assets not 
 Daily Income Trust              exceeding $500 million; 0.0425% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $750 million; 0.0375% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; 0.035% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $1.5 billion; 0.0325% of the portion of 
                                 the daily net assets exceeding $1.5 billion but not 
                                 exceeding $2 billion; 0.030% of the portion of the 
                                 daily net assets exceeding $2 billion but not 
                                 exceeding $2.5 billion; 0.0275% of the portion of 
                                 the daily net assets exceeding $2.5 billion but not 
                                 exceeding $3 billion; and 0.025% of the portion of 
                                 the daily net assets exceeding $3 billion. 

Dean Witter Liquid Asset         0.050% of the portion of the daily net assets not 
 Fund Inc.                       exceeding $500 million; 0.0425% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $750 million; 0.0375% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; 0.035% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $1.35 billion; 0.0325% of the portion of 
                                 the daily net assets exceeding $1.35 billion but 
                                 not exceeding $1.75 billion; 0.030% of the portion 
                                 of the daily net assets exceeding $1.75 billion but 
                                 not exceeding $2.15 billion; 0.0275% of the portion 
                                 of the daily net assets exceeding $2.15 billion but 
                                 not exceeding $2.5 billion; 0.025% of the portion 
                                 of the daily net assets exceeding $2.5 billion but 
                                 not exceeding $15 billion; 0.0249% of the portion 
                                 of the daily net assets exceeding $15 billion but 
                                 not exceeding $17.5 billion; and 0.0248% of the 
                                 portion of the daily net assets exceeding $17.5 
                                 billion. 

Dean Witter New York Municipal   0.050% of the portion of the daily net assets not 
 Money Market Trust              exceeding $500 million; 0.0425% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $750 million; 0.0375% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; 0.035% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $1.5 billion; 0.0325% of the portion of 
                                 the daily net assets exceeding $1.5 billion but not 
                                 exceeding $2 billion; 0.030% of the portion of the 
                                 daily net assets exceeding $2 billion but not 
                                 exceeding $2.5 billion; 0.0275% of the portion of 
                                 the daily net assets exceeding $2.5 billion but not 
                                 exceeding $3 billion; and 0.025% of the portion of 
                                 the daily net assets exceeding $3 billion. 

Dean Witter Retirement Series-   0.050% of the net assets. 
 Liquid Asset Series 

Dean Witter Retirement Series-   0.050% of the net assets. 
 U.S. Government Money 
 Market Series 

Dean Witter Select Dimensions    0.050% to the net assets. 
 Investment Series- 
 Money Market Portfolio 

                                      B-7
<PAGE>
Dean Witter Tax-Free Daily       0.050% of the portion of the daily net assets not 
 Income Trust                    exceeding $500 million; 0.0425% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $750 million; 0.0375% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; 0.035% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $1.5 billion; 0.0325% of the portion of 
                                 the daily net assets exceeding $1.5 billion but not 
                                 exceeding $2 billion; 0.030% of the portion of the 
                                 daily net assets exceeding $2 billion but not 
                                 exceeding $2.5 billion; 0.0275% of the portion of 
                                 the daily net assets exceeding $2.5 billion but not 
                                 exceeding $3 billion; and 0.025% of the portion of 
                                 the daily net assets exceeding $3 billion. 

Dean Witter U.S. Government      0.050% of the portion of the daily net assets not 
 Money Market Trust              exceeding $500 million; 0.0425% of the portion of 
                                 the daily net assets exceeding $500 million but not 
                                 exceeding $750 million; 0.0375% of the portion of 
                                 the daily net assets exceeding $750 million but not 
                                 exceeding $1 billion; 0.035% of the portion of the 
                                 daily net assets exceeding $1 billion but not 
                                 exceeding $1.5 billion; 0.0325% of the portion of 
                                 the daily net assets exceeding $1.5 billion but not 
                                 exceeding $2 billion; 0.030% of the portion of the 
                                 daily net assets exceeding $2 billion but not 
                                 exceeding $2.5 billion; 0.0275% of the portion of 
                                 the daily net assets exceeding $2.5 billion but not 
                                 exceeding $3 billion; and 0.025% of the portion of 
                                 the daily net assets exceeding $3 billion. 

Dean Witter Variable Investment  0.050% to the net assets. 
 Series-Money Market Portfolio 

   Monthly compensation calculated weekly by applying the following annual 
rates to the weekly net assets. 

CLOSED-END FUNDS 

Dean Witter Government Income    0.060% to the average weekly net assets. 
 Trust 

High Income Advantage Trust      0.075% of the portion of the average weekly net 
                                 assets not exceeding $250 million; 0.060% of the 
                                 portion of average weekly net assets exceeding $250 
                                 million and not exceeding $500 million; 0.050% of 
                                 the portion of average weekly net assets exceeding 
                                 $500 million and not exceeding $750 million; 0.040% 
                                 of the portion of average weekly net assets 
                                 exceeding $750 million and not exceeding $1 
                                 billion; and 0.030% of the portion of average 
                                 weekly net assets exceeding $1 billion. 

High Income Advantage Trust II   0.075% of the portion of the average weekly net 
                                 assets not exceeding $250 million; 0.060% of the 
                                 portion of average weekly net assets exceeding $250 
                                 million and not exceeding $500 million; 0.050% of 
                                 the portion of average weekly net assets exceeding 
                                 $500 million and not exceeding $750 million; 0.040% 
                                 of the portion of average weekly net assets 
                                 exceeding $750 million and not exceeding $1 
                                 billion; and 0.030% of the portion of average 
                                 weekly net assets exceeding $1 billion. 

                                      B-8
<PAGE>
High Income Advantage Trust III  0.075% of the portion of the average weekly net 
                                 assets not exceeding $250 million; 0.060% of the 
                                 portion of average weekly net assets exceeding $250 
                                 million and not exceeding $500 million; 0.050% of 
                                 the portion of average weekly net assets exceeding 
                                 $500 million and not exceeding $750 million; 0.040% 
                                 of the portion of the average weekly net assets 
                                 exceeding $750 million and not exceeding $1 
                                 billion; and 0.030% of the portion of average 
                                 weekly net assets exceeding $1 billion. 

InterCapital Income Securities   0.050% to the average weekly net assets. 
Inc. 

InterCapital Insured Municipal   0.035% to the average weekly net assets. 
 Bond Trust 

InterCapital Insured Municipal   0.035% to the average weekly net assets. 
 Trust 

InterCapital Insured Municipal   0.035% to the average weekly net assets. 
 Income Trust 

InterCapital California Insured  0.035% to the average weekly net assets. 
 Municipal Income Trust 

InterCapital Quality Municipal   0.035% to the average weekly net assets. 
 Investment Trust 

InterCapital New York Quality    0.035% to the average weekly net assets. 
 Municipal Securities 

InterCapital Quality Municipal   0.035% to the average weekly net assets. 
 Income Trust 

InterCapital Quality Municipal   0.035% to the average weekly net assets. 
 Securities 

InterCapital California Quality  0.035% to the average weekly net assets. 
 Municipal Securities 

InterCapital Insured Municipal   0.035% to the average weekly net assets. 
 Securities 

InterCapital Insured California  0.035% to the average weekly net assets. 
 Municipal Securities 

                                      B-9


</TABLE>

<PAGE>

                        DEAN WITTER S&P 500 INDEX FUND
                            Two World Trade Center
                           New York, New York 10048


                                                                 July 30, 1997


Dean Witter S&P 500 Index Fund
Two World Trade Center
New York, New York  10048

Dear Sirs:

     With respect to the Registration Statement on Form N-1A (File No.
333-29721) (the "Registration Statement") filed by Dean Witter S&P 500 Index
Fund, a Massachusetts business trust (the "Fund"), with the Securities and
Exchange Commission for the purpose of registering under the Securities Act of
1933, as amended, an indefinite number of shares of Beneficial Interest of
$0.01 par value of the Fund (the "Shares"), I, as your counsel, have examined
such Fund records, certificates and other documents and reviewed such
questions of law as I have considered necessary or appropriate for the
purposes of this opinion, and on the basis of such examination and review, I
advise you that, in my opinion, proper trust proceedings have been taken by
the Fund so that the Shares have been validly authorized; and when the Shares
have been issued and sold in accordance with the terms of the Underwriting
Agreement referred to in the Registration Statement, the Shares will be
validly issued, fully paid and non-assessable.

     As to matters of Massachusetts law contained in the foregoing opinion, I
have relied upon the opinion of Lane Altman & Owens LLP dated July 30, 1997.

     I hereby consent to the filing of this opinion as an exhibit to the
Registration Statement and to the reference to me under the caption "Legal
Counsel" in the Statement of Additional Information forming a part of the
Registration Statement. In giving this consent, I do not thereby admit that I
am within the category of persons whose consent is required under Section 7 of
the Securities Act of 1933, as amended, or the rules and regulations of the
Securities and Exchange Commission thereunder.


                                    Very truly yours,
                                 /s/Barry Fink
                                    -------------------
                                    Barry Fink
                                    Vice President
                                    and General Counsel




<PAGE>

LANE ALTMAN & OWENS LLP         101 Federal Street           Telephone
  Counsellors at Law            Boston, Massachusetts        (617) 345-9800
                                02110
                                                             Telefax
                                                             (617) 345-0400

                                                             Reference


                                              July 30, 1997



Barry Fink, Vice President
  and General Counsel
Dean Witter InterCapital, Inc.
Two World Trade Center
New York, NY  10048

     Re:  Dean Witter S&P 500 Index Fund
          ------------------------------

Dear Sir:

     We understand that the trustees (the "Trustees") of Dean Witter S&P
500 Index Fund, a Massachusetts business trust (the "Trust"), intend, on or
about July 30, 1997, to cause to be filed on behalf of the Trust a
Pre-effective Amendment No. 1 to Registration Statement No. 333-29721 (as
amended, the "Registration Statement") for the purpose of registering for
sale Shares of Beneficial Interest, $.01 par value, of the Trust (the
"Shares"). We further understand that the Shares will be issued and sold
pursuant to an underwriting agreement (the "Underwriting Agreement") and a
distribution agreement (the "Distribution Agreement") to be entered into
between the Trust and Dean Witter Distributors Inc.

     You have requested that we act as special counsel to the Trust
regarding certain matters of Massachusetts law respecting the organization of
the Trust, and in such capacity we are furnishing you with this opinion.

     The Trust is organized under a written Amendment and Restated
Declaration of Trust finally executed and filed in Boston, Massachusetts on July
16, 1997 (the "Trust Agreement"). The Trustees (as defined in the Trust
Agreement) have the powers set forth in the Trust Agreement, subject to the
terms, provisions and conditions therein provided.

     In connection with the opinions set forth herein, you and the Trust
have provided to us originals, copies or facsimile transmissions of, and we
have reviewed and relied upon, among other things: a copy of the Trust
Agreement; forms of the Underwriting and Distribution Agreements; and the
Registration Statement (including the exhibits thereto). We have assumed that
the by-laws filed as an exhibit to the Registration Statement have been duly
adopted by the Trustees. We have also reviewed and relied upon a certificate of
the Secretary of State of the Commonwealth of Massachusetts dated July 29, 1997
attesting to the valid existence of the Trust.

     In rendering this opinion we have assumed without independent
verification, (i) the due authority of all individuals signing in
representative capacities and the genuineness of signatures, (ii) the
authenticity, completeness and continued effectiveness of all documents or
copies

<PAGE>


LANE ALTMAN & OWENS LLP                          Barry Fink, Vice President
  Counsellors at Law                               and General Counsel
                                                 July 30, 1997
                                                 Page 2





furnished to us, and (iii) that no amendments, agreements, resolutions or 
actions have been approved, executed or adopted which would limit, supersede
or modify the items described above. We have also examined such questions of
law as we have concluded necessary or appropriate for purposes of the opinions
expressed below. Where documents are referred to in the Registration Statement,
we assume such documents are the same as in the most recent form provided to
us, whether as an exhibit to the Registration Statement, or otherwise. When any
opinion set forth below relates to the existence or standing of the Trust, such
opinion is based entirely upon and is limited by the items referred to above,
and we understand that the foregoing assumptions, limitations and
qualifications are acceptable to you.

     Based upon the foregoing, and with respect to Massachusetts law only
(except that no opinion is herein expressed with respect to compliance with the
Massachusetts Uniform Securities Act), to the extent that Massachusetts law may
be applicable, and without reference to the laws of any of the other several
states or of the United States of America, including State and Federal
securities laws, we are of the opinion that:

     1. The Trust is a business trust with transferable shares, organized
in compliance with the requirements of The Commonwealth of Massachusetts and
the Trust Agreement is legal and valid.

     2. The Shares to which the Registration Statement relates and which
are to be registered under the Securities Act of 1933, as amended, will be
legally and validly issued upon receipt by the Trust of consideration
determined by the Trustees in compliance with Article VI, Section 6.4 of the
Trust Agreement. We are further of the opinion that such Shares, when issued,
will be fully paid and non-assessable by the Trust.

     We understand that you will rely on this opinion solely in connection
with your opinion to be filed with the Securities and Exchange Commission as an
Exhibit to the Registration Statement. We hereby consent to such use of this
opinion and we also consent to the filing of said opinion with the Securities
and Exchange Commission. In so consenting, we do not thereby admit to be within
the category of persons whose consent is required under Section 7 of the
Securities Act of 1933, as amended, or the rules and regulations of the
Securities and Exchange Commission thereunder.



                                         Very truly yours,



                                        /s/ Lane Altman & Owens
                                        -------------------------------
                                            Lane Altman & Owens




<PAGE>

CONSENT OF INDEPENDENT ACCOUNTANTS

We hereby consent to the use in the Statement of Additional Information 
constituting part of this Pre-Effective Amendment No. 1 to the registration
statement on Form N-1A (the "Registration Statement") of our report dated 
July 30, 1997, relating to the statement of assets and liabilities of Dean
Witter S&P 500 Index Fund, which appears in such Statement of Additional 
Information, and to the incorporation by reference of our report into the 
Prospectus which constitutes part of this Registration Statement. We also
consent to the references to us under the headings "Independent Accountants"
and "Experts" in such Statement of Additional Information.



PRICE WATERHOUSE LLP
1177 Avenue of the Americas
New York, New York 10036
July 30, 1997



<PAGE>
                        DEAN WITTER INTERCAPITAL INC. 
                            TWO WORLD TRADE CENTER 
                           NEW YORK, NEW YORK 1048 

                                                          July 28, 1997 

Dean Witter S&P 500 Index Fund 
Two World Trade Center 
New York, New York 10048 

Gentlemen: 

   We are purchasing from you today 2,500 shares of your beneficial interest, 
of $0.01 par value, of each of your Class A, Class B, Class C and Class D 
shares, at a price of $10.00 per share, or an aggregate price of $100,000 to 
provide the initial capital you require pursuant to Section 14 of the 
Investment Company Act of 1940 in order to make a public offering of your
shares. 

   We hereby represent that we are acquiring said shares for investment and 
not for distribution or resale to the public. 

   We hereby further represent that in the event we redeem such shares prior 
to complete amortization by you of your organization expenses, the amount we 
receive upon redemption may be reduced by the proportionate amount which the 
total unamortized balance bears to the number of shares being redeemed. For 
this purpose, the proportionate amount is based on the ratio of the number of 
shares originally issued by you in connection with the furnishing of the 
initial capital. 

                                         Very truly yours, 

                                         DEAN WITTER INTERCAPITAL INC. 


                                 By: /s/ Charles A. Fiumefreddo 
                                         -----------------------------
                                         Charles A. Fiumefreddo 
                                         Chairman and Chief Executive Officer 





<PAGE>
                 PLAN OF DISTRIBUTION PURSUANT TO RULE 12B-1 
                                      OF 
                        DEAN WITTER S&P 500 INDEX FUND 

   WHEREAS, Dean Witter S&P 500 Index Fund (the "Fund") intends to engage in 
business as an open-end management investment company and is registered as 
such under the Investment Company Act of 1940, as amended (the "Act"); and 

   WHEREAS, the Fund desires to adopt a Plan of Distribution pursuant to Rule 
12b-1 under the Act, and the Trustees have determined that there is a 
reasonable likelihood that adoption of the Plan of Distribution will benefit 
the Fund and its shareholders; and 

   WHEREAS, the Fund and Dean Witter Distributors Inc. (the "Distributor") 
have entered into a separate Distribution Agreement as of July 28, 1997, 
pursuant to which the Fund has employed the Distributor in such capacity 
during the continuous offering of shares of the Fund. 

   NOW, THEREFORE, the Fund hereby adopts, and the Distributor hereby agrees 
to the terms of, this Plan of Distribution (the "Plan") in accordance with 
Rule 12b-1 under the Act on the following terms and conditions with respect 
to the Class A, Class B and Class C shares of the Fund: 

   1(a)(i). With respect to Class A and Class C shares of the Fund, the 
Distributor hereby undertakes to directly bear all costs of rendering the 
services to be performed by it under this Plan and under the Distribution 
Agreement, except for those specific expenses that the Trustees determine to 
reimburse as hereinafter set forth. 

   1(a)(ii). The Fund is hereby authorized to reimburse the Distributor, Dean 
Witter Reynolds Inc. ("DWR"), its affiliates and other broker-dealers for 
distribution expenses incurred by them specifically on behalf of Class A and 
Class C shares of the Fund. Reimbursement will be made through payments at 
the end of each month. The amount of each monthly payment may in no event 
exceed an amount equal to a payment at the annual rate of 0.25%, in the case 
of Class A, and 1.0%, in the case of Class C, of the average net assets of 
the respective Class during the month. With respect to Class A, in the case 
of all expenses other than expenses representing the service fee and, with 
respect to Class C, in the case of all expenses other than expenses 
representing a gross sales credit or a residual to account executives, such 
amounts shall be determined at the beginning of each calendar quarter by the 
Trustees, including a majority of the Trustees who are not "interested 
persons" of the Fund, as defined in the Act. Expenses representing the 
service fee (for Class A) or a gross sales credit or a residual to account 
executives (for Class C) may be reimbursed without prior determination. In 
the event that the Distributor proposes that monies shall be reimbursed for 
other than such expenses, then in making the quarterly determinations of the 
amounts that may be expended by the Fund, the Distributor shall provide, and 
the Trustees shall review, a quarterly budget of projected distribution 
expenses to be incurred by the Distributor, DWR, its affiliates or other 
broker-dealers on behalf of the Fund together with a report explaining the 
purposes and anticipated benefits of incurring such expenses. The Trustees 
shall determine the particular expenses, and the portion thereof that may be 
borne by the Fund, and in making such determination shall consider the scope 
of the Distributor's commitment to promoting the distribution of the Fund's 
Class A and Class C shares directly or through DWR, its affiliates or other 
broker-dealers. 

   1(a)(iii). If, as of the end of any calendar year, the actual expenses 
incurred by the Distributor, DWR, its affiliates and other broker-dealers on 
behalf of Class A or Class C shares of the Fund (including accrued expenses 
and amounts reserved for incentive compensation and bonuses) are less than 
the amount of payments made by such Class pursuant to this Plan, the 
Distributor shall promptly make appropriate reimbursement to the appropriate 
Class. If, however, as of the end of any calendar year, the actual expenses 
(other than expenses representing a gross sales credit) of the Distributor, 
DWR, its affiliates and other broker-dealers are greater than the amount of 
payments made by Class A or Class C shares of the Fund pursuant to this Plan, 
such Class will not reimburse the Distributor, DWR, its affiliates or other 
broker-dealers for such expenses through payments accrued pursuant to this 
Plan in the subsequent fiscal year. Expenses representing a gross sales 
credit may be reimbursed in the subsequent calendar year. 

<PAGE>
   1(b). With respect to Class B shares of the Fund, the Fund shall pay to 
the Distributor, as the distributor of securities of which the Fund is the 
issuer, compensation for distribution of its Class B shares at the rate of 
1.0% per annum of the average daily net assets of Class B. Such compensation 
shall be calculated and accrued daily and paid monthly or at such other 
intervals as the Trustees shall determine. 

   The Distributor may direct that all or any part of the amounts receivable 
by it under this Plan be paid directly to DWR, its affiliates or other 
broker-dealers who provide distribution and shareholder services. All 
payments made hereunder pursuant to the Plan shall be in accordance with the 
terms and limitations of the Rules of the Association of the National 
Association of Securities Dealers, Inc. 

   2. With respect to expenses incurred by each Class, the amount set forth 
in paragraph 1 of this Plan shall be paid for services of the Distributor, 
DWR, its affiliates and other broker-dealers it may select in connection with 
the distribution of the Fund's shares, including personal services to 
shareholders with respect to their holdings of Fund shares, and may be spend 
by the Distributor, DWR, its affiliates and such broker-dealers on any 
activities or expenses related to the distribution of the Fund's shares or 
services to shareholders, including, but not limited to: compensation to, and 
expenses of, account executives or other employees of the Distributor, DWR, 
its affiliates or other broker-dealers; overhead and other branch office 
distribution-related expenses and telephone expenses of persons who engage in 
or support distribution of shares or who provide personal services to 
shareholders; printing of prospectuses and reports for other than existing 
shareholders; preparation, printing and distribution of sales literature and 
advertising materials and, with respect to Class B, opportunity costs in 
incurring the foregoing expenses (which may be calculated as a carrying 
charge on the excess of the distribution expenses incurred by the 
Distributor, DWR, its affiliates or other broker-dealers over distribution 
revenues received by them, such excess being hereinafter referred to as 
"carryover expenses"). The overhead and other branch office 
distribution-related expenses referred to in this paragraph 2 may include: 
(a) the expenses operating the branch offices of the Distributor or other 
broker-dealers, including DWR, in connection with the sale of the Fund 
shares, including lease costs, the salaries and employee benefits of 
operations and sales support personnel, utility costs, communications costs 
and the costs of stationery and supplies; (b) the costs of client sales 
seminars; (c) travel expenses of mutual fund sales coordinators to promote 
the sale of Fund shares; and (d) other expenses relating to branch promotion 
of Fund sales. Payments may also be made with respect to distribution 
expenses incurred in connection with the distribution of shares, including 
personal services to shareholders with respect to holdings of such shares, of 
an investment company whose assets are acquired by the Fund in a tax-free 
reorganization. It is contemplated that, with respect to Class A shares, the 
entire fee set forth in paragraph 1(a) will be characterized as a service fee 
within the meaning of the National Association of Securities Dealers, Inc. 
guidelines and that, with respect to Class B and Class C shares, payments at 
the annual rate of 0.25% will be so characterized. 

   3. This Plan shall not take effect with respect to any particular Class 
until it has been approved, together with any related agreements, by votes of 
a majority of the Board of Trustees of the Fund and of the Trustees who are 
not "interested persons" of the Fund (as defined in the Act) and have no 
direct financial interest in the operation of this Plan or any agreements 
related to it (the "Rule 12b-1 Trustees"), cast in person at a meeting (or 
meetings) called for the purpose of voting on this Plan and such related 
agreements. 

   4. This Plan shall continue in effect with respect to each Class until 
April 30, 199[ ], and from year to year thereafter, provided such continuance 
is specifically approved at least annually in the manner provided for 
approval of this Plan in paragraph 3 hereof. 

   5. The Distributor shall provide to the Trustees of the Fund and the 
Trustees shall review, at least quarterly, a written report of the amounts so 
expended and the purposes for which such expenditures were made. In this 
regard, the Trustees shall request the Distributor to specify such items of 
expenses as the Trustees deem appropriate. The Trustees shall consider such 
items as they deem relevant in making the determinations required by 
paragraph 4 hereof. 

   6. This Plan may be terminated at any time with respect to a Class by vote 
of a majority of the Rule 12b-1 Trustees, or by vote of a majority of the 
outstanding voting securities of the Fund. The Plan may remain in effect with 
the respect to a particular Class even if the Plan has been terminated in 
accordance 

                                       2
<PAGE>
with this paragraph 6 with respect to any other Class. In the event of any 
such termination or in the event of nonrenewal, the Fund shall have no 
obligation to pay expenses which have been incurred by the Distributor, DWR, 
its affiliates or other broker-dealers in excess of payments made by the Fund 
pursuant to this Plan. However, with respect to Class B, this shall not 
preclude consideration by the Trustees of the manner in which such excess 
expenses shall be treated. 

   7. This Plan may not be amended with respect to any Class to increase 
materially the amount each Class may spend for distribution provided in 
paragraph 1 hereof unless such amendment is approved by a vote of at least a 
majority (as defined in the Act) of the outstanding voting securities of that 
Class, and no material amendment to the Plan shall be made unless approved in 
the manner provided for approval in paragraph 3 hereof. Class B shares will 
have the right to vote on any material increase in the fee set forth in 
paragraph 1(a) above affecting Class A shares. 

   8. While this Plan is in effect, the selection and nomination of Trustees 
who are not interested persons (as defined in the Act) of the Fund shall be 
committed to the discretion of the Trustees who are not interested persons. 

   9. The Fund shall preserve copies of this Plan and any related agreements 
and all reports made pursuant to paragraph 5 hereof, for a period of not less 
than six years from the date of this Plan, any such agreement or any such 
report, as the case may be, the first two years in an easily accessible 
place. 

   10. The Declaration of Trust establishing Dean Witter S&P 500 Index Fund, 
dated June 18, 1997, a copy of which, together with all amendments thereto 
(the "Declaration"), is on file in the office of the Secretary of the 
Commonwealth of Massachusetts, provides that the name Dean Witter S&P 500 
Index Fund refers to the Trustees under the Declaration collectively as 
Trustees but not as individuals or personally; and no Trustee, shareholder, 
officer, employee or agent of Dean Witter S&P 500 Index Fund shall be held to 
any personal liability, nor shall resort be had to their private property for 
this satisfaction of any obligation or claim or otherwise, in connection with 
the affairs of said Dean Witter S&P 500 Index Fund, but the Trust Estate only 
shall be liable. 

   IN WITNESS WHEREOF, the Fund and the Distributor have executed this Plan 
of Distribution as of the day and year set forth below in New York, New York. 

Date: July 23, 1997 

Attest:                                       DEAN WITTER S&P 500 INDEX FUND 


                                              BY:  ..........................
 ................................... 



Attest:                                       Dean Witter Distributors Inc. 


                                              By:  ..........................
 .................................... 



                                       3


<TABLE> <S> <C>

<PAGE>

<ARTICLE> 6
<SERIES>
   <NUMBER> 1
   <NAME> CLASS A
       
<S>                             <C>
<PERIOD-TYPE>                   OTHER
<FISCAL-YEAR-END>                          JUL-31-1998
<PERIOD-END>                               JUL-28-1997
<INVESTMENTS-AT-COST>                                0
<INVESTMENTS-AT-VALUE>                               0
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                 149,500
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                                 149,500
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                       49,500
<TOTAL-LIABILITIES>                             49,500
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                       100,000
<SHARES-COMMON-STOCK>                            2,500
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
<NET-ASSETS>                                    25,000
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                       0
<NET-INVESTMENT-INCOME>                              0
<REALIZED-GAINS-CURRENT>                             0
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                                0
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                          2,500
<NUMBER-OF-SHARES-REDEEMED>                          0
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                         100,000
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                      0
<AVERAGE-NET-ASSETS>                            25,000
<PER-SHARE-NAV-BEGIN>                                0
<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>                              10.00
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        


</TABLE>

<TABLE> <S> <C>

<PAGE>

<ARTICLE> 6
<SERIES>
   <NUMBER> 2
   <NAME> CLASS B
       
<S>                             <C>
<PERIOD-TYPE>                   OTHER
<FISCAL-YEAR-END>                          JUL-31-1998
<PERIOD-END>                               JUL-28-1997
<INVESTMENTS-AT-COST>                                0
<INVESTMENTS-AT-VALUE>                               0
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                 149,500
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                                 149,500
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                       49,500
<TOTAL-LIABILITIES>                             49,500
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                       100,000
<SHARES-COMMON-STOCK>                            2,500
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
<NET-ASSETS>                                    25,000
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                       0
<NET-INVESTMENT-INCOME>                              0
<REALIZED-GAINS-CURRENT>                             0
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                                0
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                          2,500
<NUMBER-OF-SHARES-REDEEMED>                          0
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                         100,000
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                      0
<AVERAGE-NET-ASSETS>                            25,000
<PER-SHARE-NAV-BEGIN>                                0
<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>                              10.00
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        


</TABLE>

<TABLE> <S> <C>

<PAGE>

<ARTICLE> 6
<SERIES>
   <NUMBER> 3
   <NAME> CLASS C
       
<S>                             <C>
<PERIOD-TYPE>                   OTHER
<FISCAL-YEAR-END>                          JUL-31-1998
<PERIOD-END>                               JUL-28-1997
<INVESTMENTS-AT-COST>                                0
<INVESTMENTS-AT-VALUE>                               0
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                 149,500
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                                 149,500
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                       49,500
<TOTAL-LIABILITIES>                             49,500
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                       100,000
<SHARES-COMMON-STOCK>                            2,500
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
<NET-ASSETS>                                    25,000
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                       0
<NET-INVESTMENT-INCOME>                              0
<REALIZED-GAINS-CURRENT>                             0
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                                0
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                          2,500
<NUMBER-OF-SHARES-REDEEMED>                          0
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                         100,000
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                      0
<AVERAGE-NET-ASSETS>                            25,000
<PER-SHARE-NAV-BEGIN>                                0
<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>                              10.00
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        


</TABLE>

<TABLE> <S> <C>

<PAGE>

<ARTICLE> 6
<SERIES>
   <NUMBER> 4
   <NAME> CLASS D
       
<S>                             <C>
<PERIOD-TYPE>                   OTHER
<FISCAL-YEAR-END>                          JUL-31-1998
<PERIOD-END>                               JUL-28-1997
<INVESTMENTS-AT-COST>                                0
<INVESTMENTS-AT-VALUE>                               0
<RECEIVABLES>                                        0
<ASSETS-OTHER>                                 149,500
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                                 149,500
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                       49,500
<TOTAL-LIABILITIES>                             49,500
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                       100,000
<SHARES-COMMON-STOCK>                            2,500
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
<NET-ASSETS>                                    25,000
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                                    0
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                       0
<NET-INVESTMENT-INCOME>                              0
<REALIZED-GAINS-CURRENT>                             0
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                                0
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                          2,500
<NUMBER-OF-SHARES-REDEEMED>                          0
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                         100,000
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                                0
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                      0
<AVERAGE-NET-ASSETS>                            25,000
<PER-SHARE-NAV-BEGIN>                                0
<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>                              10.00
<EXPENSE-RATIO>                                      0
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        


</TABLE>











<PAGE>
                               POWER OF ATTORNEY




         KNOW ALL MEN BY THESE PRESENTS, that Charles A. Fiumefreddo, whose
signature appears below, constitutes and appoints Marilyn K. Cranney and Barry
Fink, his true and lawful attorneys-in-fact and agents, with full power of
substitution among himself and each of the persons appointed herein, for him
and in his name, place and stead, in any and all capacities, to sign any
amendments to any registration statement of DEAN WITTER S&P 500 INDEX FUND,
and to file the same, with all exhibits thereto, and other documents in
connection therewith, with the Securities and Exchange Commission, as fully to
all intents and purposes as he might or could do in person, hereby ratifying
and confirming all that said attorneys-in-fact and agents, or either of them,
may lawfully do or cause to be done by virtue hereof.

Dated:  July 23, 1997



                                                 /s/ Charles A. Fiumefreddo
                                                 ---------------------------
                                                     Charles A. Fiumefreddo















<PAGE>



                               POWER OF ATTORNEY





         KNOW ALL MEN BY THESE PRESENTS, that John R. Haire, whose signature
appears below, constitutes and appoints David M. Butowsky, Ronald M. Feiman
and Stuart M. Strauss or any of them, his true and lawful attorneys-in-fact
and agents, with full power of substitution among himself and each of the
persons appointed herein, for him and in his name, place and stead, in any and
all capacities, to sign any amendments to any registration statement of DEAN
WITTER S&P 500 INDEX FUND, and to file the same, with all exhibits thereto,
and other documents in connection therewith, with the Securities and Exchange
Commission, as fully to all intents and purposes as he might or could do in
person, hereby ratifying and confirming all that said attorneys-in-fact and
agents, or any of them, may lawfully do or cause to be done by virtue hereof.

Dated:  July 23, 1997




                                                  /s/ John R. Haire
                                                  -----------------------
                                                      John R. Haire












<PAGE>



                               POWER OF ATTORNEY






         KNOW ALL MEN BY THESE PRESENTS, that Manuel H. Johnson, whose
signature appears below, constitutes and appoints David M. Butowsky, Ronald M.
Feiman and Stuart M. Strauss, or any of them, his true and lawful
attorneys-in-fact and agents, with full power of substitution among himself
and each of the persons appointed herein, for him and in his name, place and
stead, in any and all capacities, to sign any amendments to any registration
statement of DEAN WITTER S&P 500 INDEX FUND, and to file the same, with all
exhibits thereto, and other documents in connection therewith, with the
Securities and Exchange Commission, as fully to all intents and purposes as he
might or could do in person, hereby ratifying and confirming all that said
attorneys-in-fact and agents, or any of them, may lawfully do or cause to be
done by virtue hereof.

Dated:  July 23, 1997


                                                  /s/ Manuel H. Johnson
                                                  ---------------------
                                                      Manuel H. Johnson








<PAGE>




                               POWER OF ATTORNEY





         KNOW ALL MEN BY THESE PRESENTS, that Michael E. Nugent, whose
signature appears below, constitutes and appoints David M. Butowsky, Ronald M.
Feiman and Stuart M. Strauss, or any of them, his true and lawful
attorneys-in-fact and agents, with full power of substitution among himself
and each of the persons appointed herein, for him and in his name, place and
stead, in any and all capacities, to sign any amendments to any registration
statement of DEAN WITTER S&P 500 INDEX FUND, and to file the same, with all
exhibits thereto, and other documents in connection therewith, with the
Securities and Exchange Commission, as fully to all intents and purposes as he
might or could do in person, hereby ratifying and confirming all that said
attorneys-in-fact and agents, or any of them, may lawfully do or cause to be
done by virtue hereof.

Dated:  July 23, 1997



                                                  /s/ Michael E. Nugent
                                                  ---------------------
                                                      Michael E. Nugent













<PAGE>



                               POWER OF ATTORNEY





         KNOW ALL MEN BY THESE PRESENTS, that Edwin J. Garn, whose signature
appears below, constitutes and appoints David M. Butowsky, Ronald M. Feiman
and Stuart M. Strauss, or any of them, his true and lawful attorneys-in-fact
and agents, with full power of substitution among himself and each of the
persons appointed herein, for him and in his name, place and stead, in any and
all capacities, to sign any amendments to any registration statement of DEAN
WITTER S&P 500 INDEX FUND, and to file the same, with all exhibits thereto,
and other documents in connection therewith, with the Securities and Exchange
Commission, as fully to all intents and purposes as he might or could do in
person, hereby ratifying and confirming all that said attorneys-in-fact and
agents, or any of them, may lawfully do or cause to be done by virtue hereof.

Dated:  July 23, 1997



                                                    /s/ Edwin J. Garn
                                                    ------------------
                                                        Edwin J. Garn





<PAGE>




                               POWER OF ATTORNEY





         KNOW ALL MEN BY THESE PRESENTS, that Michael Bozic, whose signature
appears below, constitutes and appoints David M. Butowsky, Ronald M. Feiman
and Stuart M. Strauss, or any of them, his true and lawful attorneys-in-fact
and agents, with full power of substitution among himself and each of the
persons appointed herein, for him and in his name, place and stead, in any and
all capacities, to sign any amendments to any registration statement of DEAN
WITTER S&P 500 INDEX FUND, and to file the same, with all exhibits thereto,
and other documents in connection therewith, with the Securities and Exchange
Commission, as fully to all intents and purposes as he might or could do in
person, hereby ratifying and confirming all that said attorneys-in-fact and
agents, or any of them, may lawfully do or cause to be done by virtue hereof.

Dated: July 23, 1997



                                                    /s/ Michael Bozic
                                                    -------------------
                                                        Michael Bozic





<PAGE>




                               POWER OF ATTORNEY





         KNOW ALL MEN BY THESE PRESENTS, that John L. Schroeder, whose
signature appears below, constitutes and appoints David M. Butowsky, Ronald M.
Feiman and Stuart M. Strauss, or any of them, his true and lawful
attorneys-in-fact and agents, with full power of substitution among himself
and each of the persons appointed herein, for him and in his name, place and
stead, in any and all capacities, to sign any amendments to any registration
statement of DEAN WITTER S&P 500 INDEX FUND, and to file the same, with all
exhibits thereto, and other documents in connection therewith, with the
Securities and Exchange Commission, as fully to all intents and purposes as he
might or could do in person, hereby ratifying and confirming all that said
attorneys-in-fact and agents, or any of them, may lawfully do or cause to be
done by virtue hereof.

Dated:  July 23, 1997



                                                /s/ John L. Schroeder
                                                ---------------------
                                                    John L. Schroeder





<PAGE>



                               POWER OF ATTORNEY





         KNOW ALL MEN BY THESE PRESENTS, that Philip J. Purcell, whose
signature appears below, constitutes and appoints Marilyn K. Cranney and Barry
Fink, or either of them, his true and lawful attorneys-in-fact and agents,
with full power of substitution among himself and each of the persons
appointed herein, for him and in his name, place and stead, in any and all
capacities, to sign any amendments to any registration statement of DEAN
WITTER S&P 500 INDEX FUND, and to file the same, with all exhibits thereto,
and other documents in connection therewith, with the Securities and Exchange
Commission, as fully to all intents and purposes as he might or could do in
person, hereby ratifying and confirming all that said attorneys-in-fact and
agents, or either of them, may lawfully do or cause to be done by virtue
hereof.

Dated:  July 23, 1997


                                         /s/ Philip J. Purcell
                                         ---------------------
                                             Philip J. Purcell
                    
                    



<PAGE>

                              DEAN WITTER FUNDS 

                             MULTIPLE CLASS PLAN 
                            PURSUANT TO RULE 18F-3 

INTRODUCTION 

   This plan (the "Plan") is adopted pursuant to Rule 18f-3(d) of the 
Investment Company Act of 1940, as amended (the "1940 Act"), and will be 
effective as of July 28, 1997. The Plan relates to shares of the open-end 
investment companies to which Dean Witter InterCapital Inc. acts as 
investment manager, that are listed on Schedule A, as may be amended from 
time to time (each, a "Fund" and collectively, the "Funds"). The Funds are 
distributed pursuant to a system (the "Multiple Class System") in which each 
class of shares (each, a "Class" and collectively, the "Classes") of a Fund 
represents a pro rata interest in the same portfolio of investments of the 
Fund and differs only to the extent outlined below. 

I. DISTRIBUTION ARRANGEMENTS 

   One or more Classes of shares of the Funds are offered for purchase by 
investors with the sales load structures described below. In addition, 
pursuant to Rule 12b-1 under the 1940 Act, the Funds have each adopted a Plan 
of Distribution (the "12b-1 Plan") under which shares of certain Classes are 
subject to the service and/or distribution fees ("12b-1 fees") described 
below. 

   1. Class A Shares 

   Class A shares are offered with a front-end sales load ("FESL"). The 
schedule of sales charges applicable to a Fund and the circumstances under 
which the sales charges are subject to reduction are set forth in each Fund's 
current prospectus. As stated in each Fund's current prospectus, Class A 
shares may be purchased at net asset value (without a FESL): (i) in the case 
of certain large purchases of such shares; and (ii) by certain limited 
categories of investors, in each case, under the circumstances and conditions 
set forth in each Fund's current prospectus. Class A shares purchased at net 
asset value may be subject to a contingent deferred sales charge ("CDSC") on 
redemptions made within one year of purchase. Further information relating to 
the CDSC, including the manner in which it is calculated, is set forth in 
paragraph 6 below. Class A shares are also subject to payments under each 
Fund's 12b-1 Plan to reimburse Dean Witter Distributors Inc., Dean Witter 
Reynolds Inc. ("DWR"), its affiliates and other broker-dealers for 
distribution expenses incurred by them specifically on behalf of the Class, 
assessed at an annual rate of up to 0.25% of average daily net assets. The 
entire amount of the 12b-1 fee represents a service fee within the meaning of 
National Association of Securities Dealers, Inc. ("NASD") guidelines. 

   2. Class B Shares 

   Class B shares are offered without a FESL, but will in most cases be
subject to a six-year declining CDSC which is calculated in the manner set
forth in paragraph 6 below. Class B shares purchased by certain qualified
employer-sponsored benefit plans are subject to a three-year declining CDSC
which is calculated in the manner set forth in paragraph 6 below. The schedule
of CDSC charges applicable to each Fund is set forth in each Fund's current
prospectus. With the exception of certain of the Funds which have a different
formula described below (Dean Witter American Value Fund, Dean Witter Natural
Resource Development Securities Inc., Dean Witter Strategist Fund and Dean
Witter Dividend Growth Securities Inc.) (1), Class B


- ------------ 
(1)The payments under the 12b-1 Plan for each of Dean Witter American Value 
Fund, Dean Witter Natural Resource Development Securities Inc. and Dean 
Witter Dividend Growth Securities Inc. are assessed at the annual rate of 
1.0% of the lesser of: (a) the average daily aggregate gross sales of the 
Fund's Class B shares since the inception of the Fund's Plan (not including 
reinvestment of dividends or capital gains distributions), less the average 
daily aggregate net asset value of the Fund's Class B shares redeemed since 
the Plan's inception upon which a contingent deferred sales charge has been 
imposed or waived, or (b) the average daily net assets of Class B 
attributable to shares issued, net of related shares redeemed, since 
inception of the Plan. The payments under the 12b-1 Plan for the Dean Witter 
Strategist Fund are assessed at the annual rate of: (i) 1% of the lesser of 
(a) the average daily aggregate gross sales of the Fund's Class B shares 
since the effectiveness of the first amendment of the Plan on November 8, 
1989 (not including reinvestment of dividends or capital gains 
distributions), less the average daily aggregate net asset value of the 
Fund's Class B shares redeemed since the effectiveness of the first amended 
Plan, upon which a contingent deferred sales charge has been imposed or 
waived, or (b) the average daily net assets of Class B attributable to shares 
issued, net of related shares redeemed, since the effectiveness of the first 
amended Plan; plus (ii) 0.25% of the average daily net assets of Class B 
attributable to shares issued, net of related shares redeemed, prior to 
effectiveness of the first amended Plan. 


                                      1
<PAGE>
shares are also subject to a fee under each Fund's respective 12b-1 Plan,
assessed at the annual rate of up to 1.0% of either: (a) the lesser of (i) the
average daily aggregate gross sales of the Fund's Class B shares since the
inception of the Fund (not including reinvestment of dividends or capital
gains distributions), less the average daily aggregate net asset value of the
Fund's Class B shares redeemed since the Fund's inception upon which a CDSC
has been imposed or waived, or (ii) the average daily net assets of Class B;
or (b) the average daily net assets of Class B. A portion of the 12b-1 fee
equal to up to 0.25% of the Fund's average daily net assets is characterized
as a service fee within the meaning of the NASD guidelines and the remaining
portion of the 12b-1 fee, if any, is characterized as an asset-based sales
charge. Also, Class B shares have a conversion feature ("Conversion Feature")
under which such shares convert to Class A shares after a certain holding
period. Details of the Conversion Feature are set forth in Section IV below.

   3. Class C Shares 

   Class C shares are offered without imposition of a FESL, but will in most 
cases be subject to a CDSC of 1.0% on redemptions made within one year after 
purchase. Further information relating to the CDSC is set forth in paragraph 
6 below. In addition, Class C shares, under each Fund's 12b-1 Plan, are 
subject to 12b-1 payments to reimburse Dean Witter Distributors Inc., DWR, 
its affiliates and other broker-dealers for distribution expenses incurred by 
them specifically on behalf of the Class, assessed at the annual rate of up 
to 1.0% of the average daily net assets of the Class. A portion of the 12b-1 
fee equal to up to 0.25% of the Fund's average daily net assets is 
characterized as a service fee within the meaning of NASD guidelines. Unlike 
Class B shares, Class C shares do not have the Conversion Feature. 

   4. Class D Shares 

   Class D shares are offered without imposition of a FESL, CDSC or a 12b-1 
fee for purchases of Fund shares by (i) investors meeting an initial minimum 
investment requirement and (ii) certain other limited categories of 
investors, in each case, as may be approved by the Boards of 
Directors/Trustees of the Funds and as disclosed in each Fund's current 
prospectus. 

   5. Additional Classes of Shares 

   The Boards of Directors/Trustees of the Funds have the authority to create 
additional Classes, or change existing Classes, from time to time, in 
accordance with Rule 18f-3 under the 1940 Act. 

   6. Calculation of the CDSC 

   Any applicable CDSC is calculated based upon the lesser of net asset value
of the shares at the time of purchase or at the time of redemption. The CDSC
does not apply to amounts representing an increase in share value due to
capital appreciation and shares acquired through the reinvestment of dividends
or capital gains distributions. The CDSC schedule applicable to a Fund and the
circumstances in which the CDSC is subject to waiver are set forth in each
Fund's prospectus.

II. EXPENSE ALLOCATIONS 

   Expenses incurred by a Fund are allocated among the various Classes of 
shares pro rata based on the net assets of the Fund attributable to each 
Class, except that 12b-1 fees relating to a particular Class are allocated 
directly to that Class. In addition, other expenses associated with a 
particular Class (except advisory or custodial fees), may be allocated 
directly to that Class, provided that such expenses are reasonably identified 
as specifically attributable to that Class and the direct allocation to that 
Class is approved by the Fund's Board of Directors/Trustees. 

III. CLASS DESIGNATION 

   All shares of the Funds held prior to July 28, 1997 (other than the shares 
held by certain employee benefit plans established by DWR and its affiliate, 
SPS Transaction Services, Inc., shares of Funds offered with a FESL, and 
shares of Dean Witter Balanced Growth Fund and Dean Witter Balanced Income 
Fund) have been designated Class B shares. Shares held prior to July 28, 1997 
by such employee benefit plans have been designated Class D shares. Shares 
held prior to July 28, 1997 of Funds offered with a FESL have been designated 
Class D shares. In addition, shares of Dean Witter American Value Fund 
purchased prior to April 30, 1984, shares of Dean Witter Strategist Fund 
purchased prior to November 8, 1989 and shares of Dean Witter Natural 
Resource Development Securities Inc. and Dean Witter Dividend Growth 
Securities Inc. purchased prior to July 2, 1984 (with respect to such shares 
of each Fund, including such proportion of shares acquired through 
reinvestment of dividends and capital gains distributions as the total number 
of shares acquired prior to each of the preceding dates in this sentence 
bears to the total number of shares purchased and owned by the shareholder of 
that Fund) have been designated Class D shares. Shares of Dean Witter 
Balanced Growth Fund and Dean Witter Balanced Income Fund held prior to July 
28, 1997 have 

<PAGE>

been designated Class C shares except that shares of Dean Witter Balanced
Growth Fund and Dean Witter Balanced Income Fund held prior to July 28, 1997
that were acquired in exchange for shares of an investment company offered
with a CDSC have been designated Class B shares and those that were acquired
in exchange for shares of an investment company offered with a FESL have been
designated Class A shares.

IV. THE CONVERSION FEATURE 

   Class B shares held before May 1, 1997 will convert to Class A shares in
May, 2007, except that Class B shares which are purchased before July 28, 1997
by trusts for which Dean Witter Trust Company ("DWTC") or Dean Witter Trust
FSB ("DWTFSB") provides discretionary trustee services will convert to Class A
shares on or about August 29, 1997 (the CDSC will not be applicable to such
shares upon the conversion). In all other instances, Class B shares of each
Fund will automatically convert to Class A shares, based on the relative net
asset values of the shares of the two Classes on the conversion date, which
will be approximately ten (10) years after the date of the original purchase.
Conversions will be effected once a month. The 10 year period will be
calculated from the last day of the month in which the shares were purchased
or, in the case of Class B shares acquired through an exchange or a series of
exchanges, from the last day of the month in which the original Class B shares
were purchased, provided that shares originally purchased before May 1, 1997
will convert to Class A shares in May, 2007. Except as set forth below, the
conversion of shares purchased on or after May 1, 1997 will take place in the
month following the tenth anniversary of the purchase. There will also be
converted at that time such proportion of Class B shares acquired through
automatic reinvestment of dividends owned by the shareholder as the total
number of his or her Class B shares converting at the time bears to the total
number of outstanding Class B shares purchased and owned by the shareholder.
In the case of Class B shares held by a 401(k) plan or other employer-
sponsored plan qualified under Section 401(a) of the Internal Revenue Code 
(the "Code") and for which DWTC or DWTFSB serves as Trustee or the 401(k)
Support Services Group of DWR serves as recordkeeper, all Class B shares will
convert to Class A shares on the conversion date of the first shares of a Fund
purchased by that plan. In the case of Class B shares previously exchanged for
shares of an "Exchange Fund" (as such term is defined in the prospectus of
each Fund), the period of time the shares were held in the Exchange Fund
(calculated from the last day of the month in which the Exchange Fund shares
were acquired) is excluded from the holding period for conversion. If those
shares are subsequently re-exchanged for Class B shares of a Fund, the holding
period resumes on the last day of the month in which Class B shares are
reacquired.

   Effectiveness of the Conversion Feature is subject to the continuing 
availability of a ruling of the Internal Revenue Service or an opinion of 
counsel to the effect that (i) the conversion of shares does not constitute a 
taxable event under the Code; (ii) Class A shares received on conversion will 
have a basis equal to the shareholder's basis in the converted Class B shares 
immediately prior to the conversion; and (iii) Class A shares received on 
conversion will have a holding period that includes the holding period of the 
converted Class B shares. The Conversion Feature may be suspended if the 
Ruling or opinion is no longer available. In such event, Class B shares would 
continue to be subject to Class B fees under the applicable Fund's 12b-1 
Plan. 

V. EXCHANGE PRIVILEGES 

   Shares of each Class may be exchanged for shares of the same Class of the 
other Funds and for shares of certain other investment companies without the 
imposition of an exchange fee as described in the prospectuses and statements 
of additional information of the Funds. The exchange privilege of each Fund 
may be terminated or revised at any time by the Fund upon such notice as may 
be required by applicable regulatory agencies as described in each Fund's 
prospectus. 

VI. VOTING 

   Each Class shall have exclusive voting rights on any matter that relates 
solely to its 12b-1 Plan, except that Class B shareholders will have the 
right to vote on any proposed material increase in Class A's expenses, 
including payments under the Class A 12b-1 Plan, if such proposal is 
submitted separately to Class A shareholders. If the amount of expenses, 
including payments under the Class A 12b-1 Plan, is increased materially 
without the approval of Class B shareholders, the Fund will establish a new 
Class A for Class B shareholders whose shares automatically convert on the 
same terms as applied to Class A before the increase. In addition, each Class 
shall have separate voting rights on any matter submitted to shareholders in 
which the interests of one Class differ from the interests of any other 
Class. 

                                       3
<PAGE>
                              DEAN WITTER FUNDS 
                  MULTIPLE CLASS PLAN PURSUANT TO RULE 18F-3 

                                  SCHEDULE A 
                               AT JULY 28, 1997 

1)      Dean Witter American Value Fund 
2)      Dean Witter Balanced Growth Fund 
3)      Dean Witter Balanced Income Fund 
4)      Dean Witter California Tax-Free Income Fund 
5)      Dean Witter Capital Appreciation Fund 
6)      Dean Witter Capital Growth Securities 
7)      Dean Witter Convertible Securities Trust 
8)      Dean Witter Developing Growth Securities Trust 
9)      Dean Witter Diversified Income Trust 
10)     Dean Witter Dividend Growth Securities Inc. 
11)     Dean Witter European Growth Fund Inc. 
12)     Dean Witter Federal Securities Trust 
13)     Dean Witter Financial Services Trust 
14)     Dean Witter Fund of Funds
15)     Dean Witter Global Asset Allocation Fund 
16)     Dean Witter Global Dividend Growth Securities 
17)     Dean Witter Global Utilities Fund 
18)     Dean Witter Health Sciences Trust 
19)     Dean Witter High Yield Securities Inc. 
20)     Dean Witter Income Builder Fund 
21)     Dean Witter Information Fund 
22)     Dean Witter Intermediate Income Securities 
23)     Dean Witter International SmallCap Fund 
24)     Dean Witter Japan Fund 
25)     Dean Witter Managers' Select Fund 
26)     Dean Witter Market Leader Trust 
27)     Dean Witter Mid-Cap Growth Fund 
28)     Dean Witter Natural Resource Development Securities Inc. 
29)     Dean Witter New York Tax-Free Income Fund 
30)     Dean Witter Pacific Growth Fund Inc. 
31)     Dean Witter Precious Metals and Minerals Trust 
32)     Dean Witter Special Value Fund 
33)     Dean Witter S&P 500 Index Fund
34)     Dean Witter Strategist Fund 
35)     Dean Witter Tax-Exempt Securities Trust 
36)     Dean Witter U.S. Government Securities Trust 
37)     Dean Witter Utilities Fund 
38)     Dean Witter Value-Added Market Series 
39)     Dean Witter World Wide Income Trust 
40)     Dean Witter World Wide Investment Trust 

                                      4




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