HANCOCK JOHN SERIES TRUST
497, 2000-12-04
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                                                          John Hancock Multi Cap
                                                                     Growth Fund


                                                                      Prospectus

                                                                December 1, 2000

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As with all mutual funds, the Securities and Exchange Commission has not
approved or disapproved this fund or determined whether the information in this
prospectus is adequate and accurate. Anyone who indicates otherwise is
committing a federal crime.

                                                          [LOGO] John Hancock(R)
                                                          ----------------------
                                                            JOHN HANCOCK FUNDS
<PAGE>

Contents
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A summary of the fund's         Multi Cap Growth Fund                          4
goals, strategies, risks,
performance and expenses.


Policies and instructions for   Your account
opening, maintaining and
closing an account.             Choosing a share class                         6
                                How sales charges are calculated               6
                                Sales charge reductions and waivers            7
                                Opening an account                             8
                                Buying shares                                  9
                                Selling shares                                10
                                Transaction policies                          12
                                Dividends and account policies                12
                                Additional investor services                  13

Further information on the      Fund details
fund.
                                Business structure                            14

                                For more information                  back cover


                                                                               3
<PAGE>


Multi Cap Growth Fund


GOAL AND STRATEGY

[Clip Art] The fund seeks long-term capital appreciation. To pursue this goal,
the fund normally invests in a diversified portfolio of growth-oriented stocks
of U.S. and foreign companies of any size.

In managing the portfolio, the management team focuses primarily on stocks,
selecting companies that are expected to have above-average growth. The
management team also looks for companies with strong senior management and
coherent business strategies. They generally maintain personal contact with the
senior management of the companies the fund invests in.

The fund may invest in preferred stocks and other types of equities. The fund
may also make limited use of certain derivatives (investments whose value is
based on indices or currencies).

In abnormal market conditions, the fund may temporarily invest extensively in
investment-grade short-term securities. In these and other cases, the fund might
not achieve its goal.

The fund may trade securities actively, which could increase its transaction
costs (thus lowering performance) and increase your taxable distributions.

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

PORTFOLIO MANAGERS


Anurag Pandit, CFA
---------------------------------------
Vice president of adviser
Joined fund team in 2000
Joined adviser in 1996
Equity analyst at Loomis Sayles
(1992-1996)
Began business career in 1984


Bernice S. Behar, CFA
---------------------------------------
Senior vice president of adviser
Joined fund team in 2000
Joined adviser in 1991
Began business career in 1986

PAST PERFORMANCE

[Clip Art] This section normally shows how the fund's total return has varied
from year to year, along with a broad-based market index for reference. Because
this is a new fund, there is no past performance to report.


4
<PAGE>

MAIN RISKS

[Clip Art] The value of your investment will fluctuate in response to stock
market movements.

The fund's management strategy has a significant influence on fund performance.
The fund focuses on growth stocks, which could underperform value stocks.

To the extent the fund invests in a given industry, its performance will be hurt
if that industry performs poorly. In addition, if the managers' security
selection strategies do not perform as expected, the fund could underperform its
peers or lose money.

Stocks of small and medium size companies are more volatile than stocks of
larger companies. Many smaller companies have short track records, narrow
product lines or niche markets, making them highly vulnerable to isolated
business setbacks.

To the extent that the fund makes investments with additional risks, these risks
could increase volatility or reduce performance:

o     Certain derivatives could produce disproportionate losses.

o     In a down market, higher-risk securities and derivatives could become
      harder to value or to sell at a fair price; this risk could also affect
      small-capitalization stocks, especially those with low trading volumes.

o     Foreign investments carry additional risks, including potentially
      unfavorable currency exchange rates, inadequate or inaccurate financial
      information and social or political instability.

Investments in the fund are not bank deposits and are not insured or guaranteed
by the Federal Deposit Insurance Corporation or any other government agency. You
could lose money by investing in this fund.

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

YOUR EXPENSES

[Clip Art] Transaction expenses are charged directly to your account. Operating
expenses are paid from the fund's assets, and therefore are paid by shareholders
indirectly. The figures below show estimated annualized expenses. Actual
expenses may be greater or less.


--------------------------------------------------------------------------------
Shareholder transaction expenses(1)          Class A      Class B      Class C
--------------------------------------------------------------------------------
Maximum sales charge (load)                  5.00%        5.00%        2.00%
Maximum front-end sales charge (load)
on purchases as a % of purchase price        5.00%        none         1.00%
Maximum deferred sales charge (load)
as a % of purchase or sale price,
whichever is less                            none(2)      5.00%        1.00%


--------------------------------------------------------------------------------
Annual operating expenses                    Class A      Class B      Class C
--------------------------------------------------------------------------------
Management fee                               0.75%        0.75%        0.75%
Distribution and service (12b-1) fees        0.30%        1.00%        1.00%
Other expenses                               0.46%        0.46%        0.46%
Total fund operating expenses                1.51%        2.21%        2.21%
Expense reimbursement (at least
until 11/30/01)                              0.11%        0.11%        0.11%
Net annual operating expenses                1.40%        2.10%        2.10%

The hypothetical example below shows what your expenses would be after the
expense reimbursement (first year only) if you invested $10,000 over the time
frames indicated, assuming you reinvested all distributions and that the average
annual return was 5%. The example is for comparison only, and does not represent
the fund's actual expenses and returns, either past or future.

--------------------------------------------------------------------------------
Expenses                        Year 1       Year 3       Year 5       Year 10
--------------------------------------------------------------------------------
Class A                         $635         $943         $1273        $2203
Class B - with redemption       $713         $981         $1375        $2359
        - without redemption    $213         $681         $1175        $2359
Class C - with redemption       $410         $774         $1263        $2610
        - without redemption    $311         $774         $1263        $2610


(1)   A $4.00 fee will be charged for wire redemptions.
(2)   Except for investments of $1 million or more; see "How sales charges are
      calculated."


FUND CODES


Class A
---------------------------------------
Ticker            --
CUSIP             478032709
Newspaper         --
SEC number        811-3392
JH fund number    10

Class B
---------------------------------------
Ticker            --
CUSIP             478032808
Newspaper         --
SEC number        811-3392
JH fund number    110

Class C
---------------------------------------
Ticker            --
CUSIP             478032881
Newspaper         --
SEC number        811-3392
JH fund number    510



                                                                               5
<PAGE>

Your account

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CHOOSING A SHARE CLASS

Each share class has its own cost structure, including a Rule 12b-1 plan that
allows it to pay fees for the sale, distribution and service of its shares. Your
financial representative can help you decide which share class is best for you.

--------------------------------------------------------------------------------
Class A
--------------------------------------------------------------------------------

o     A front-end sales charge, as described at right.

o     Distribution and service (12b-1) fees of 0.30%.

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Class B
--------------------------------------------------------------------------------

o     No front-end sales charge; all your money goes to work for you right away.

o     Distribution and service (12b-1) fees of 1.00%.

o     A deferred sales charge, as described on following page.

o     Automatic conversion to Class A shares after eight years, thus reducing
      future annual expenses.

--------------------------------------------------------------------------------
Class C
--------------------------------------------------------------------------------

o     A front-end sales charge, as described at right.

o     Distribution and service (12b-1) fees of 1.00%.

o     A 1.00% contingent deferred sales charge on shares sold within one year of
      purchase.

o     No automatic conversion to Class A shares, so annual expenses continue at
      the Class C level throughout the life of your investment.

Because 12b-1 fees are paid on an ongoing basis, they may cost shareholders more
than other types of sales charges.

Investors purchasing $1 million or more of Class B or Class C shares may want to
consider the lower operating expenses of Class A shares.

Your broker receives a percentage of these sales charges and fees. In addition,
John Hancock Funds may pay significant compensation out of its own resources to
your broker.

Your broker or agent may charge you a fee to effect transactions in fund shares.

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HOW SALES CHARGES ARE CALCULATED

Class A and Class C Sales charges are as follows:

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Class A sales charges
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                           As a % of       As a % of your
Your investment            offering price  investment
Up to $49,999              5.00%           5.26%
$50,000 - $99,999          4.50%           4.71%
$100,000 - $249,999        3.50%           3.63%
$250,000 - $499,000        2.50%           2.56%
$500,000 - $999,999        2.00%           2.04%
$1,000,000 and over        See below

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Class C sales charges
--------------------------------------------------------------------------------
                           As a % of       As a % of your
Your investment            offering price  investment
Up to $1,000,000           1.00%           1.01%
$1,000,000 and over        none

Investments of $1 million or more Class A and Class C shares are available with
no front-end sales charge. However, there is a contingent deferred sales charge
(CDSC) on any Class A shares sold within one year of purchase, as follows:

--------------------------------------------------------------------------------
 CDSC on $1 million+ investments
--------------------------------------------------------------------------------
                                            CDSC on shares
 Your investment                            being sold
 First $1M - $4,999,999                     1.00%
 Next $1 - $5M above that                   0.50%
 Next $1 or more above that                 0.25%

For purposes of this CDSC, all purchases made during a calendar month are
counted as having been made on the first day of that month.


6 YOUR ACCOUNT
<PAGE>

The CDSC is based on the lesser of the original purchase cost or the current
market value of the shares being sold, and is not charged on shares you acquired
by reinvesting your dividends. To keep your CDSC as low as possible, each time
you place a request to sell shares we will first sell any shares in your account
that are not subject to a CDSC.

Class B Shares are offered at their net asset value per share, without any
initial sales charge.

Class B and Class C A CDSC may be charged if you sell Class B or Class C shares
within a certain time after you bought them, as described in the tables below.
There is no CDSC on shares acquired through reinvestment of dividends. The CDSC
is based on the original purchase cost or the current market value of the shares
being sold, whichever is less. The CDSCs are as follows:

--------------------------------------------------------------------------------
Class B deferred charges
--------------------------------------------------------------------------------
Years after purchase            CDSC on shares being sold
1st year                        5.00%
2nd year                        4.00%
3rd or 4th year                 3.00%
5th year                        2.00%
6th year                        1.00%
After 6th year                  none

--------------------------------------------------------------------------------
Class C deferred charges
--------------------------------------------------------------------------------
Years after purchase            CDSC
1st year                        1.00%
After 1st year                  none

For purposes of these CDSCs, all purchases made during a calendar month are
counted as having been made on the first day of that month.

CDSC calculations are based on the number of shares involved, not on the value
of your account. To keep your CDSC as low as possible, each time you place a
request to sell shares we will first sell any shares in your account that carry
no CDSC. If there are not enough of these to meet your request, we will sell
those shares that have the lowest CDSC.

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SALES CHARGE REDUCTIONS AND WAIVERS

Reducing your Class A sales charges There are several ways you can combine
multiple purchases of Class A shares of John Hancock funds to take advantage of
the breakpoints in the sales charge schedule. The first three ways can be
combined in any manner.

o     Accumulation Privilege -- lets you add the value of any Class A shares you
      already own to the amount of your next Class A investment for purposes of
      calculating the sales charge. Retirement plans investing $1 million in
      Class B shares may add that value to Class A purchases to calculate
      charges.

o     Letter of Intention -- lets you purchase Class A shares of a fund over a
      13-month period and receive the same sales charge as if all shares had
      been purchased at once.

o     Combination Privilege -- lets you combine Class A shares of multiple funds
      for purposes of calculating the sales charge.

To utilize: complete the appropriate section of your application, or contact
your financial representative or Signature Services, or consult the SAI (see the
back cover of this prospectus).

Group Investment Program A group may be treated as a single purchaser under the
accumulation and combination privileges. Each investor has an individual
account, but the group's investments are lumped together for sales charge
purposes, making the investors potentially eligible for reduced sales charges.
There is no charge or obligation to invest (although initial investments must
total at least $250) and individual investors may close their accounts at any
time.

To utilize: contact your financial representative or Signature Services to find
out how to qualify, or consult the SAI (see the back cover of the prospectus).

CDSC waivers As long as Signature Services is notified at the time you sell, the
CDSC for each share class will generally be waived in the following cases:

o     to make payments through certain systematic withdrawal plans

o     to make certain distributions from a retirement plan

o     because of shareholder death or disability

To utilize: If you think you may be eligible for a CDSC waiver, contact your
financial representative or Signature Services, or consult the SAI (see the back
cover of this prospectus).


                                                                  YOUR ACCOUNT 7
<PAGE>

Reinstatement privilege If you sell shares of a John Hancock fund, you may
reinvest some or all of the proceeds in the same share class of any John Hancock
fund within 120 days without a sales charge, as long as Signature Services is
notified before you reinvest. If you paid a CDSC when you sold your shares, you
will be credited with the amount of the CDSC. All accounts involved must have
the same registration.

To utilize: contact your financial representative or Signature Services.

Waivers for certain investors Class A shares may be offered without front-end
sales charges or CDSCs to various individuals and institutions, including:

o     selling brokers and their employees and sales representatives

o     financial representatives utilizing fund shares in fee-based investment
      products under signed agreement with John Hancock Funds

o     fund trustees and other individuals who are affiliated with these or other
      John Hancock funds

o     individuals transferring assets from an employee benefit plan into a John
      Hancock fund

o     participants in certain retirement plans with at least 100 eligible
      employees (one-year CDSC applies)

Class C shares may be offered without front-end sales charges to various
individuals and institutions, including certain retirement plans.

To utilize: if you think you may be eligible for a sales charge waiver, contact
Signature Services or consult the SAI (see the back cover of this prospectus).

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OPENING AN ACCOUNT

1     Read this prospectus carefully.

2     Determine how much you want to invest. The minimum initial investments for
the John Hancock funds are as follows:

o     non-retirement account: $1,000

o     retirement account: $250

o     group investments: $250

o     Monthly Automatic Accumulation Plan (MAAP): $25 to open; you must invest
      at least $25 a month

o     fee-based clients of selling brokers who have placed at least $2 billion
      in John Hancock funds: $250

3     Complete the appropriate parts of the account application, carefully
following the instructions. You must submit additional documentation when
opening trust, corporate or power of attorney accounts. You must notify your
financial representative or Signature Services if this information changes. For
more details, please contact your financial representative or call Signature
Services at 1-800-225-5291.

4     Complete the appropriate parts of the account privileges application. By
applying for privileges now, you can avoid the delay and inconvenience of having
to file an additional application if you want to add privileges later.

5     Make your initial investment using the table on the next page. You and
your financial representative can initiate any purchase, exchange or sale of
shares.


8  YOUR ACCOUNT
<PAGE>

--------------------------------------------------------------------------------
Buying shares
--------------------------------------------------------------------------------
             Opening an account               Adding to an account

By check

[Clip Art]  o Make out a check for the        o Make out a check for the
              investment amount, payable to     investment amount payable to
              "John Hancock Signature           "John Hancock Signature
              Services, Inc."                   Services, Inc."

            o Deliver the check and your      o Fill out the detachable
              completed application to your     investment slip from an account
              financial representative, or      statement. If no slip is
              mail them to Signature            available, include a note
              Services (address below).         specifying the fund name, your
                                                share class, your account number
                                                and the name(s) in which the
                                                account is registered.

                                              o Deliver the check and your
                                                investment slip or note to your
                                                financial representative, or
                                                mail them to Signature Services
                                                (address below).

By exchange

[Clip Art]  o Call your financial             o Log on to www.jhfunds.com to
              representative or Signature       process exchanges between funds.
              Services to request an
              exchange.                       o Call EASI-Line for automated
                                                service 24 hours a day using
                                                your touch-tone phone at
                                                1-800-338-8080.

                                              o Call your financial
                                                representative or Signature
                                                Services to request an exchange.

By wire

[Clip Art]  o Deliver your completed          o Instruct your bank to wire the
              application to your financial     amount of your investment to:
              representative, or mail it to        First Signature Bank & Trust
              Signature Services.                  Account # 900000260
                                                   Routing # 211475000
            o Obtain your account number by
              calling your financial          Specify the fund name, your share
              representative or Signature     class, your account number and the
              Services.                       name(s) in which the account is
                                              registered. Your bank may charge a
            o Instruct your bank to wire the  fee to wire funds.
              amount of your investment to:
                First Signature Bank & Trust
                Account # 900000260
                Routing # 211475000

            Specify the fund name, your
            choice of share class, the new
            account number and the name(s)
            in which the account is
            registered. Your bank may charge
            a fee to wire funds.

By Internet

[Clip Art]  See "By exchange" and "By wire."  o Verify that your bank or credit
                                                union is a member of the
                                                Automated Clearing House (ACH)
                                                system.

                                              o Complete the "Bank Information"
                                                section on your account
                                                application.

                                              o Log on to www.jhfunds.com to
                                                initiate purchases using your
                                                authorized bank account.

By phone

[Clip Art]  See "By exchange" and "By wire."  o Verify that your bank or credit
                                                union is a member of the
                                                Automated Clearing House (ACH)
                                                system.

                                              o Complete the "Bank Information"
                                                section on your account
                                                application.

                                              o Call EASI-Line for automated
                                                service 24 hours a day using
                                                your touch-tone phone at
                                                1-800-338-8080.

                                              o Call your financial
                                                representative or Signature
                                                Services between 8 A.M. and 4
                                                P.M. Eastern Time on most
                                                business days.

--------------------------------------------------------------------------------
Address:
John Hancock Signature Services, Inc.
1 John Hancock Way, Suite 1000
Boston, MA 02217-1000

Phone Number: 1-800-225-5291

Or contact your financial representative for instructions and assistance.
--------------------------------------------------------------------------------

To open or add to an account using the Monthly Automatic Accumulation Program,
see "Additional investor services."


                                                                  YOUR ACCOUNT 9
<PAGE>

--------------------------------------------------------------------------------
Selling shares
--------------------------------------------------------------------------------
            Designed for                      To sell some or all of your shares

By letter

[Clip Art]  o Accounts of any type.           o Write a letter of instruction or
                                                complete a stock power
            o Sales of any amount.              indicating the fund name, your
                                                share class, your account
                                                number, the name(s) in which the
                                                account is registered and the
                                                dollar value or number of shares
                                                you wish to sell.

                                              o Include all signatures and any
                                                additional documents that may be
                                                required (see next page).

                                              o Mail the materials to Signature
                                                Services.

                                              o A check will be mailed to the
                                                name(s) and address in which the
                                                account is registered, or
                                                otherwise according to your
                                                letter of instruction.

By Internet

[Clip Art]  o Most accounts.                  o Log on to www.jhfunds.com to
                                                initiate redemptions from your
            o Sales of up to $100,000.          funds.

By phone

[Clip Art]  o Most accounts.                  o Call EASI-Line for automated
                                                service 24 hours a day using
            o Sales of up to $100,000.          your touch-tone phone at
                                                1-800-338-8080.

                                              o Call your financial
                                                representative or Signature
                                                Services between 8 A.M. and 4
                                                P.M. Eastern Time on most
                                                business days.

By wire or electronic funds transfer (EFT)

[Clip Art]  o Requests by letter to sell any  o To verify that the Internet or
              amount.                           telephone redemption privilege
                                                is in place on an account, or to
            o Requests by Internet or phone     request the form to add it to an
              to sell up to $100,000.           existing account, call Signature
                                                Services.

                                              o Amounts of $1,000 or more will
                                                be wired on the next business
                                                day. A $4 fee will be deducted
                                                from your account.

                                              o Amounts of less than $1,000 may
                                                be sent by EFT or by check.
                                                Funds from EFT transactions are
                                                generally available by the
                                                second business day. Your bank
                                                may charge a fee for this
                                                service.

By exchange

[Clip Art]  o Accounts of any type.           o Obtain a current prospectus for
                                                the fund into which you are
            o Sales of any amount.              exchanging by Internet or by
                                                calling your financial
                                                representative or Signature
                                                Services.

                                              o Log on to www.jhfunds.com to
                                                process exchanges between your
                                                funds.

                                              o Call EASI-Line for automated
                                                service 24 hours a day using
                                                your touch-tone phone at
                                                1-800-338-8080.

                                              o Call your financial
                                                representative or Signature
                                                Services to request an exchange.

To sell shares through a systematic withdrawal plan, see "Additional investor
services."


10  YOUR ACCOUNT
<PAGE>

Selling shares in writing In certain circumstances, you will need to make your
request to sell shares in writing. You may need to include additional items with
your request, unless they were previously provided to Signature Services and are
still accurate. These items are shown in the table below. You may also need to
include a signature guarantee, which protects you against fraudulent orders. You
will need a signature guarantee if:

o     your address of record has changed within the past 30 days

o     you are selling more than $100,000 worth of shares

o     you are requesting payment other than by a check mailed to the address of
      record and payable to the registered owner(s)

You will need to obtain your signature guarantee from a member of the Signature
Guarantee Medallion Program. Most brokers and securities dealers are members of
this program. A notary public CANNOT provide a signature guarantee.

--------------------------------------------------------------------------------
Seller                                        Requirements for written requests
--------------------------------------------------------------------------------
                                                                      [Clip Art]

Owners of individual, joint or UGMA/UTMA      o Letter of instruction.
accounts (custodial accounts for minors).
                                              o On the letter, the signatures
                                                and titles of all persons
                                                authorized to sign for the
                                                account, exactly as the account
                                                is registered.

                                              o Signature guarantee if
                                                applicable (see above).

Owners of corporate, sole proprietorship,     o Letter of instruction.
general partner or association accounts.
                                              o Corporate business/organization
                                                resolution, certified within the
                                                past 12 months, or a John
                                                Hancock Funds business/
                                                organization certification form.

                                              o On the letter and the
                                                resolution, the signature of the
                                                person(s) authorized to sign for
                                                the account.

                                              o Signature guarantee if
                                                applicable (see above).

Owners or trustees of trust accounts.         o Letter of instruction.

                                              o On the letter, the signature(s)
                                                of the trustee(s).

                                              o Copy of the trust document
                                                certified within the past 12
                                                months or a John Hancock Funds
                                                trust certification form.

                                              o Signature guarantee if
                                                applicable (see above).

Joint tenancy shareholders with rights of     o Letter of instruction signed by
survivorship whose co-tenants are deceased.     surviving tenant.

                                              o Copy of death certificate.

                                              o Signature guarantee if
                                                applicable (see above).

Executors of shareholder estates.             o Letter of instruction signed by
                                                executor.

                                              o Copy of order appointing
                                                executor, certified within the
                                                past 12 months.

                                              o Signature guarantee if
                                                applicable (see above).

Administrators, conservators, guardians and   o Call 1-800-225-5291 for
other sellers or account types not listed       instructions.
above.

--------------------------------------------------------------------------------
Address:
John Hancock Signature Services, Inc.
1 John Hancock Way, Suite 1000
Boston, MA 02217-1000

Phone Number: 1-800-225-5291

Or contact your financial representative for instructions and assistance.
--------------------------------------------------------------------------------


                                                                 YOUR ACCOUNT 11
<PAGE>

--------------------------------------------------------------------------------
TRANSACTION POLICIES

Valuation of shares The net asset value (NAV) per share for each class of the
fund is determined each business day at the close of regular trading on the New
York Stock Exchange (typically 4 P.M. Eastern Time). The fund uses market prices
in valuing portfolio securities, but may use fair-value estimates if reliable
market prices are unavailable. The fund may also value securities at fair value
if the value of these securities has been materially affected by events
occurring after the close of a foreign market. Foreign stock or other portfolio
securities held by the fund may trade on U.S. holidays and weekends, even though
the fund's shares will not be priced on those days. This may change the fund's
NAV on days when you cannot buy or sell shares.

Buy and sell prices When you buy shares, you pay the NAV plus any applicable
sales charges, as described earlier. When you sell shares, you receive the NAV
minus any applicable deferred sales charges.

Execution of requests The fund is open on those days when the New York Stock
Exchange is open, typically Monday through Friday. Buy and sell requests are
executed at the next NAV to be calculated after Signature Services receives your
request in good order.

At times of peak activity, it may be difficult to place requests by phone.
During these times, consider using EASI-Line, accessing www.jhfunds.com, or
sending your request in writing.

In unusual circumstances, the fund may temporarily suspend the processing of
sell requests, or may postpone payment of proceeds for up to three business days
or longer, as allowed by federal securities laws.

Telephone transactions For your protection, telephone requests may be recorded
in order to verify their accuracy. Also for your protection, telephone
redemption transactions are not permitted on accounts whose names or addresses
have changed within the past 30 days. Proceeds from telephone transactions can
only be mailed to the address of record.

Exchanges You may exchange shares of one John Hancock fund for shares of the
same class of any other, generally without paying any additional sales charges.
The registration for both accounts involved must be identical. Class B and Class
C shares will continue to age from the original date and will retain the same
CDSC rate. However, if the new fund's CDSC rate is higher, then the rate will
increase. A CDSC rate that has increased will drop again with a future exchange
into a fund with a lower rate.

To protect the interests of other investors in the fund, the fund may cancel the
exchange privileges of any parties who, in the opinion of the fund, are using
market timing strategies or making more than seven exchanges per owner or
controlling party per calendar year. The fund may also refuse any exchange
order. The fund may change or cancel its exchange policies at any time, upon 60
days' notice to its shareholders.

Certificated shares The fund does not issue share certificates. Shares are
electronically recorded.

Sales in advance of purchase payments When you place a request to sell shares
for which the purchase money has not yet been collected, the request will be
executed in a timely fashion, but the fund will not release the proceeds to you
until your purchase payment clears. This may take up to ten business days after
the purchase.

--------------------------------------------------------------------------------
DIVIDENDS AND ACCOUNT POLICIES

Account statements In general, you will receive account statements as follows:

o     after every transaction (except a dividend reinvestment) that affects your
      account balance

o     after any changes of name or address of the registered owner(s)

o     in all other circumstances, every quarter

Every year you should also receive, if applicable, a Form 1099 tax information
statement, mailed by January 31.

Dividends The fund generally distributes most or all of its net earnings in the
form of dividends. The fund declares and pays any income dividends annually.
Capital gains, if any, are typically distributed annually.

Dividend reinvestments Most investors have their dividends reinvested in
additional shares of the same fund and class. If you choose this option, or if
you do not indicate any choice, your dividends will be reinvested on the
dividend record date. Alternatively, you can choose to have a check for your
dividends mailed to you. However, if the check is not deliverable, your
dividends will be reinvested.


12 YOUR ACCOUNT
<PAGE>

Taxability of dividends Dividends you receive from a fund, whether reinvested or
taken as cash, are generally considered taxable. Dividends from the fund's
long-term capital gains are taxable as capital gains; dividends from the fund's
income and short-term capital gains are generally taxable as ordinary income.
Whether gains are short-term or long-term depends on the fund's holding period.
Some dividends paid in January may be taxable as if they had been paid the
previous December.

The Form 1099 that is mailed to you every January details your dividends and
their federal tax category, although you should verify your tax liability with
your tax professional.

Taxability of transactions Any time you sell or exchange shares, it is
considered a taxable event for you. Depending on the purchase price and the sale
price of the shares you sell or exchange, you may have a gain or a loss on the
transaction. You are responsible for any tax liabilities generated by your
transactions.

Small accounts (non-retirement only) If you draw down a non-retirement account
so that its total value is less than $1,000, you may be asked to purchase more
shares within 30 days. If you do not take action, your fund may close out your
account and mail you the proceeds. Alternatively, Signature Services may charge
you $10 a year to maintain your account. You will not be charged a CDSC if your
account is closed for this reason, and your account will not be closed if its
drop in value is due to fund performance or the effects of sales charges.

--------------------------------------------------------------------------------
ADDITIONAL INVESTOR SERVICES

Monthly Automatic Accumulation Program (MAAP) MAAP lets you set up regular
investments from your paycheck or bank account to the John Hancock fund(s) of
your choice. You determine the frequency and amount of your investments, and you
can terminate your program at any time. To establish:

o     Complete the appropriate parts of your account application.

o     If you are using MAAP to open an account, make out a check ($25 minimum)
      for your first investment amount payable to "John Hancock Signature
      Services, Inc." Deliver your check and application to your financial
      representative or Signature Services.

Systematic withdrawal plan This plan may be used for routine bill payments or
periodic withdrawals from your account. To establish:

o     Make sure you have at least $5,000 worth of shares in your account.

o     Make sure you are not planning to invest more money in this account
      (buying shares during a period when you are also selling shares of the
      same fund is not advantageous to you, because of sales charges).

o     Specify the payee(s). The payee may be yourself or any other party, and
      there is no limit to the number of payees you may have, as long as they
      are all on the same payment schedule.

o     Determine the schedule: monthly, quarterly, semi-annually, annually or in
      certain selected months.

o     Fill out the relevant part of the account application. To add a systematic
      withdrawal plan to an existing account, contact your financial
      representative or Signature Services.

Retirement plans John Hancock Funds offers a range of retirement plans,
including traditional, Roth and Education IRAs, SIMPLE plans, SEPs, 401(k) plans
and other pension and profit-sharing plans. Using these plans, you can invest in
any John Hancock fund (except tax-free income funds) with a low minimum
investment of $250 or, for some group plans, no minimum investment at all. To
find out more, call Signature Services at 1-800-225-5291.


                                                                 YOUR ACCOUNT 13
<PAGE>

Fund details

--------------------------------------------------------------------------------
BUSINESS STRUCTURE

The diagram below shows the basic business structure used by the fund. The
fund's board of trustees oversees the fund's business activities and retains the
services of the various firms that carry out the fund's operations.

The trustees have the power to change the fund's investment goals without
shareholder approval.

The management firm The fund is managed by John Hancock Advisers, Inc. Founded
in 1968, John Hancock Advisers is a wholly owned subsidiary of John Hancock
Financial Services, Inc. and manages more than $30 billion in assets.

                               -------------------
                                  Shareholders
                               -------------------

  Distribution and
shareholder services

               ---------------------------------------------------
                          Financial services firms and
                              their representatives

                      Advise current and prospective share-
                    holders on their fund investments, often
                  in the context of an overall financial plan.
               ---------------------------------------------------

               ---------------------------------------------------
                              Principal distributor

                            John Hancock Funds, Inc.

                     Markets the fund and distributes shares
                   through selling brokers, financial planners
                      and other financial representatives.
               ---------------------------------------------------

               ---------------------------------------------------
                                 Transfer agent

                      John Hancock Signature Services, Inc.

                 Handles shareholder services, including record-
                keeping and statements, distribution of dividends
                    and processing of buy and sell requests.
               ---------------------------------------------------

                                                                         Asset
                                                                      management

                      ------------------------------------
                               Investment adviser

                           John Hancock Advisers, Inc.
                              101 Huntington Avenue
                              Boston, MA 02199-7603

                         Manages the fund's business and
                             investment activities.
                      ------------------------------------

                     ---------------------------------------
                                    Custodian

                          State Street Bank & Trust Co.

                      Holds the fund's assets, settles all
                      portfolio trades and collects most of
                         the valuation data required for
                           calculating the fund's NAV.
                     ---------------------------------------

                      ------------------------------------
                                    Trustees

                         Oversee the fund's activities.
                      ------------------------------------


14 FUND DETAILS
<PAGE>

For more information
--------------------------------------------------------------------------------


Two documents are available that offer further information on the John Hancock
Multi Cap Growth Fund:


Annual/Semiannual Report to Shareholders

Includes financial statements, a discussion of the market conditions and
investment strategies that significantly affected performance, as well as the
auditors' report (in annual report only).

Statement of Additional Information (SAI)

The SAI contains more detailed information on all aspects of the fund. The
current annual report is included in the SAI.

A current SAI has been filed with the Securities and Exchange Commission and is
incorporated by reference into (is legally a part of) this prospectus.

To request a free copy of the current annual/semiannual report or the SAI,
please contact John Hancock:

By mail:
John Hancock Signature Services, Inc.
1 John Hancock Way, Suite 1000
Boston, MA 02217-1000

By phone: 1-800-225-5291

By EASI-Line: 1-800-338-8080

By TDD: 1-800-544-6713

On the Internet: www.jhfunds.com

Or you may view or obtain these documents from the SEC:

In person: at the SEC's Public Reference Room in Washington, DC. For access to
the Reference Room call 1-202-942-8090

By mail: Public Reference Section
Securities and Exchange Commission
Washington, DC 20549-0102
(duplicating fee required)

By electronic request:
[email protected]
(duplicating fee required)

On the Internet: www.sec.gov

[LOGO] John Hancock(R)

John Hancock Funds, Inc.                                Mutual Funds
MEMBER NASD                                             Institutional Services
101 Huntington Avenue                                   Private Managed Accounts
Boston, MA 02199-7603                                   Retirement Services
                                                        Insurance Services

(C)2000 JOHN HANCOCK FUNDS, INC.                                     100PN 12/00


<PAGE>



                       JOHN HANCOCK MULTI CAP GROWTH FUND


                       Class A, Class B and Class C Shares
                       Statement of Additional Information

                                December 1, 2000


This Statement of Additional Information provides information about John Hancock
Multi Cap Growth Fund (the "Fund") in addition to the information that is
contained in the Fund's current Prospectus (the "Prospectus"). The Fund is a
diversified series of John Hancock Series Trust (the "Trust").


This Statement of Additional Information is not a prospectus. It should be read
in conjunction with the Prospectus, a copy of which can be obtained free of
charge by writing or telephoning:

                      John Hancock Signature Services, Inc.
                         1 John Hancock Way, Suite 1000
                              Boston MA 02217-1000
                                 1-800-225-5291

                                Table of Contents

                                                                            Page

Organization of the Fund.................................................      2
Investment Objective and Policies........................................      2
Investment Restrictions..................................................     12
Those Responsible for Management.........................................     14
Investment Advisory and Other Services...................................     20
Distribution Contracts...................................................     22
Sales Compensation.......................................................     23
Net Asset Value..........................................................     25
Initial Sales Charge on Class A and Class C Shares.......................     26
Deferred Sales Charge on Class B and Class C Shares......................     29
Special Redemptions......................................................     33
Additional Services and Programs.........................................     33
Purchases and Redemptions Through Third Parties..........................     35
Description of the Fund's Shares.........................................     35
Tax Status...............................................................     37
Calculation of Performance...............................................     42
Brokerage Allocation.....................................................     43
Transfer Agent Services..................................................     46
Custody of Portfolio.....................................................     46
Independent Auditors.....................................................     46
Appendix A- Description of Investment Risk...............................    A-1
Appendix B-Description of Bond Ratings...................................    B-1


                                       1
<PAGE>


ORGANIZATION OF THE FUND

The Fund is a series of the Trust,  an open-end  investment  management  company
organized  as a  Massachusetts  business  trust  in 1996  under  the laws of The
Commonwealth  of  Massachusetts.  On December 1, 2000, the Fund changed its name
from John Hancock Millennium Growth Fund.

John Hancock Advisers,  Inc. (the "Adviser") is the Fund's  investment  adviser.
The  Adviser  is an  indirect  wholly  owned  subsidiary  of John  Hancock  Life
Insurance  Company  (formerly John Hancock  Mutual Life Insurance  Company) (the
"Life Company"),  a Massachusetts life insurance company chartered in 1862, with
national  headquarters at John Hancock Place,  Boston,  Massachusetts.  The Life
Company is wholly owned by John  Hancock  Financial  Services,  Inc., a Delaware
Corporation, organized in February, 2000.

INVESTMENT OBJECTIVE AND POLICIES

The following  information  supplements the discussion of the Fund's  investment
objective and policies discussed in the Prospectus.  Appendix A contains further
information describing investment risks. The investment objective of the Fund is
non-fundamental and may be changed by the Trustees without shareholder approval.
There is no assurance that the Fund will achieve its investment objective.

The Fund's investment objective is long-term capital appreciation. To pursue
this goal, the Fund normally invests in a diversified portfolio of
growth-oriented stocks of U.S. and foreign companies of any size. In managing
the portfolio, the management team focuses primarily on stocks, selecting
companies that are expected to have above average growth. The Fund may also
invest in preferred stocks and other types of equity securities.


In managing the portfolio, the managers use bottom-up research to identify
attractive securities across all market capitalizations. In choosing individual
securities, the management team uses fundamental financial analysis to identify
companies with improving business fundamentals such as revenue growth,
profitability and improving cash flows. The managers then look for companies
with management depth, market share growth, consistent financial results, and
quality stakeholders. The managers assess the suitability of investments in
terms of the overall portfolio based on factors such as growth rate, market
capitalization and industry allocation.


Ratings as Investment  Criteria.  In general,  the ratings of Moody's  Investors
Service,  Inc. ("Moody's") and Standard & Poor's Ratings Group ("S&P") represent
the opinions of these  agencies as to the quality of the  securities  which they
rate. It should be emphasized, however, that ratings are relative and subjective
and are not  absolute  standards of quality.  These  ratings will be used by the
Fund as initial criteria for the selection of debt securities. Among the factors
which  will be  considered  are  the  long-term  ability  of the  issuer  to pay
principal and interest and general economic trends.  Appendix B contains further
information  concerning  the rating of Moody's  and S&P and their  significance.
Subsequent to its purchase by the Fund,  an issue of securities  may cease to be
rated or its rating may be reduced  below the minimum  required  for purchase by
the Fund. Neither of these events will require the sale of the securities by the
Fund.

Investments in Foreign Securities. The Fund may invest directly in the
securities of foreign issuers as well as securities in the form of sponsored or
unsponsored American Depository Receipts ("ADRs"), European Depository Receipts
("EDRs"), Global Depository Receipts (GDRs), convertible preferred stocks,
preferred stocks and warrants or other securities convertible into securities of
foreign issuers. ADRs are receipts typically issued by a U.S. bank or trust
company which evidence ownership of underlying securities issued by a foreign
corporation. EDRs are receipts issued in Europe which evidence a similar
ownership arrangement. Issuers of unsponsored ADRs are not contractually
obligated to disclose material information, including financial information, in
the United States. Generally, ADRs are designed for use in the United States
securities markets and EDRs are designed for use in European securities markets.


                                       2
<PAGE>


An investment in foreign securities including ADRs may be affected by changes in
currency rates and in exchange control regulations.  Issuers of unsponsored ADRs
are not  contractually  obligated  to disclose  material  information  including
financial information,  in the United States and, therefore,  there may not be a
correlation  between such  information  and the market value of the  unsponsored
ADR. Foreign companies may not be subject to accounting  standards or government
supervision  comparable  to U.S.  companies,  and there is often  less  publicly
available  information  about their  operations.  Foreign  companies may also be
affected by political or financial instability abroad. These risk considerations
may be intensified in the case of investments in ADRs of foreign  companies that
are located in emerging  market  countries.  ADRs of companies  located in these
countries  may have limited  marketability  and may be subject to more abrupt or
erratic price movements.

Foreign Currency Transactions. The Fund may engage in foreign currency
transactions. Foreign currency transactions may be conducted on a spot (i.e.,
cash) basis at the spot rate for purchasing or selling currency prevailing in
the foreign exchange market.

The Fund may also enter into  forward  foreign  currency  exchange  contracts to
hedge against  fluctuations  in currency  exchange rates  affecting a particular
transaction or portfolio position.  Forward contracts are agreements to purchase
or sell a specified  currency  at a  specified  future date and price set at the
time of the  contract.  Transaction  hedging is the  purchase or sale of forward
foreign currency  contracts with respect to specific  receivables or payables of
the Fund  accruing in  connection  with the purchase  and sale of its  portfolio
securities  quoted or  denominated  in the same or related  foreign  currencies.
Portfolio  hedging is the use of forward  foreign  currency  contracts to offset
portfolio  security  positions  denominated  or  quoted  in the same or  related
foreign  currencies.  The Fund may elect to hedge  less than all of its  foreign
portfolio  positions as deemed  appropriate  by the  Adviser.  The Fund will not
engage in speculative forward foreign currency exchange transactions.

If the Fund purchases a forward contract, the Fund will segregate cash or liquid
securities  in a separate  account in an amount equal to the value of the Fund's
total assets committed to the consummation of such forward contract.  The assets
in the segregated account will be valued at market daily and if the value of the
securities in the separate account declines,  additional cash or securities will
be placed in the account so that the value of the  account  will be equal to the
amount of the Fund's commitment in forward contracts.

Hedging  against  a  decline  in the  value of a  currency  does  not  eliminate
fluctuations  in the prices of  portfolio  securities  or prevent  losses if the
prices  of  such  securities  decline.   Such  transactions  also  preclude  the
opportunity for gain if the value of the hedged currency rises. Moreover, it may
not be possible for the Fund to hedge against a devaluation that is so generally
anticipated  that the Fund is not able to  contract  to sell the  currency  at a
price above the devaluation level it anticipates.

Risks of Foreign Securities. Investments in foreign securities may involve a
greater degree of risk than those in domestic securities. There is generally
less publicly available information about foreign companies in the form of
reports and ratings similar to those that are published about issuers in the
United States. Also, foreign issuers are generally not subject to uniform
accounting, auditing and financial reporting requirements comparable to those
applicable to United States issuers.


                                       3
<PAGE>


Because foreign  securities may be denominated in currencies other than the U.S.
dollar,  changes in foreign  currency  exchange rates will affect the Fund's net
asset  value,  the value of  dividends  and  interest  earned,  gains and losses
realized on the sale of securities, and any net investment income and gains that
the Fund distributes to shareholders. Securities transactions undertaken in some
foreign  markets may not be settled  promptly so that the Fund's  investments on
foreign  exchanges  may be less  liquid and  subject to the risk of  fluctuating
currency exchange rates pending settlement.

Foreign  securities  will be purchased  in the best  available  market,  whether
through  over-the-counter  markets or exchanges  located in the countries  where
principal  offices of the issuers are located.  Foreign  securities  markets are
generally  not as developed or  efficient as those in the United  States.  While
growing in volume, they usually have substantially less volume than the New York
Stock Exchange,  and securities of some foreign issuers are less liquid and more
volatile than securities of comparable United States issuers.  Fixed commissions
on foreign exchanges are generally higher than negotiated  commissions on United
States exchanges,  although the Fund will endeavor to achieve the most favorable
net results on its portfolio  transactions.  There is generally less  government
supervision and regulation of securities  exchanges,  brokers and listed issuers
than in the United States.

With respect to certain foreign  countries,  there is the possibility of adverse
changes  in  investment   or  exchange   control   regulations,   expropriation,
nationalization or confiscatory  taxation limitations on the removal of funds or
other  assets  of the  Fund,  political  or social  instability,  or  diplomatic
developments  which could affect United States  investments in those  countries.
Moreover,  individual foreign economies may differ favorably or unfavorably from
the United States' economy in terms of growth of gross national product, rate of
inflation,  capital  reinvestment,  resource  self-sufficiency  and  balance  of
payments position.

The  dividends,  in some cases capital gains and interest  payable on certain of
the Fund's foreign portfolio  securities,  may be subject to foreign withholding
or other  foreign  taxes,  thus  reducing  the net  amount  of  income  or gains
available for distribution to the Fund's shareholders.

Repurchase Agreements.  In a repurchase agreement the Fund buys a security for a
relatively short period (usually not more than 7 days) subject to the obligation
to sell it back to the issuer at a fixed time and price plus  accrued  interest.
The Fund will enter into  repurchase  agreements  only with member  banks of the
Federal Reserve System and with "primary dealers" in U.S. Government securities.
The Advisers will continuously  monitor the creditworthiness of the parties with
whom the Fund enters into repurchase agreements.

The Fund has established a procedure providing that the securities serving as
collateral for each repurchase agreement must be delivered to the Fund's
custodian either physically or in book-entry form and that the collateral must
be marked to market daily to ensure that each repurchase agreement is fully
collateralized at all times. In the event of bankruptcy or other default by a
seller of a repurchase agreement, the Fund could experience delays in
liquidating the underlying securities during the period in which the Fund seeks
to enforce its rights thereto, possible subnormal levels of income decline in
value of the underlying securities or lack of access to income during this
period and the expense of enforcing its rights.


                                       4
<PAGE>


Reverse Repurchase Agreements and Other Borrowings. The Fund may also enter into
reverse repurchase agreements which involve the sale of U.S. Government
securities held in its portfolio to a bank with an agreement that the Fund will
buy back the securities at a fixed future date at a fixed price plus an agreed
amount of "interest" which may be reflected in the repurchase price. Reverse
repurchase agreements are considered to be borrowings by the Fund. Reverse
repurchase agreements involve the risk that the market value of securities
purchased by the Fund with proceeds of the transaction may decline below the
repurchase price of the securities sold by the Fund which it is obligated to
repurchase. The Fund will also continue to be subject to the risk of a decline
in the market value of the securities sold under the agreements because it will
reacquire those securities upon effecting their repurchase. To minimize various
risks associated with reverse repurchase agreements, the Fund will establish and
maintain a separate account consisting of liquid securities, of any type or
maturity, in an amount at least equal to the repurchase prices of the securities
(plus any accrued interest thereon) under such agreements.

The Fund will not enter into reverse repurchase agreements and other borrowings
except from banks as a temporary measure for extraordinary emergency purposes in
amounts not to exceed 33 1/3% of the Fund's total assets (including the amount
borrowed) taken at market value. The Fund will not use leverage to attempt to
increase income. The Fund will enter into reverse repurchase agreements only
with federally insured banks which are approved in advance as being creditworthy
by the Trustees. Under procedures established by the Trustees, the Advisers will
monitor the creditworthiness of the banks involved.


Restricted Securities.  The Fund may purchase securities that are not registered
("restricted  securities")  under  the  Securities  Act of  1933  ("1933  Act"),
including  commercial  paper  issued in reliance on Section 4(2) of the 1933 act
and securities offered and sold to "qualified  institutional  buyers" under Rule
144A  under the 1933  Act.  The Fund  will not  invest  more than 15% of its net
assets  in  illiquid  investments.  If the  Trustees  determines,  based  upon a
continuing review of the trading markets for specific Section 4(2) paper or Rule
144A securities, that they are liquid, they will not be subject to the 15% limit
on illiquid  investments.  The Trustees have adopted  guidelines and delegate to
the Advisers the daily function of  determining  the monitoring and liquidity of
restricted securities.  The Trustees,  however, will retain sufficient oversight
and  be  ultimately  responsible  for  the  determinations.  The  Trustees  will
carefully monitor the Fund's  investments in these securities,  focusing on such
important  factors,  among others,  as valuation,  liquidity and availability of
information.  This  investment  practice could have the effect of increasing the
level of illiquidity in the Fund if qualified  institutional buyers become for a
time uninterested in purchasing these restricted securities.

Options on Securities Indices. The Fund may purchase and write (sell) call and
put options on any securities index based on securities in which it may invest.
These options may be listed on national domestic securities exchanges or foreign
securities exchanges or traded in the over-the-counter market. The Fund may
write covered put and call options and purchase put and call options for any
non-speculative purpose. These include using options as a substitute for the
purchase or sale of securities or to protect against declines in the value of
portfolio securities and against increases in the cost of securities to be
acquired.


                                       5
<PAGE>


Writing Covered Options. A call option on a securities index written by the Fund
obligates the Fund to make a cash payment  reflecting  any increase in the index
above a specified  level to the holder of the option if the option is  exercised
at any time  before the  expiration  date.  A put option on a  securities  index
written by the Fund  obligates  the Fund to make a cash payment  reflecting  any
decrease  in the index  below a  specified  level from the option  holder if the
option  is  exercised  at any  time  before  the  expiration  date.  Options  on
securities indices do not involve the actual purchase or sale of securities.  In
addition, securities index options are designed to reflect price fluctuations in
a group of  securities  or segment of the  securities  market  rather than price
fluctuations in a single security.  Writing covered call options may deprive the
Fund of the  opportunity  to profit from an increase in the market  price of the
securities in its portfolio. Writing covered put options may deprive the Fund of
the  opportunity to profit from a decrease in the market price of the securities
to be acquired for its portfolio.

All call and put options written by the Fund are covered.  A written call option
or put  option  may be covered  by (i)  maintaining  cash or liquid  securities,
either of which may be quoted or  denominated  in any currency,  in a segregated
account with a value at least equal to the Fund's  obligation  under the option,
(ii) entering into an offsetting  forward  commitment and/or (iii) purchasing an
offsetting  option or any other option which, by virtue of its exercise price or
otherwise,  reduces the Fund's net exposure on its written option position.  The
Fund may also cover  call  options on a  securities  index by owning  securities
whose price changes are expected to be similar to those of the underlying index.

The Fund may  terminate  its  obligations  under an exchange  traded call or put
option by purchasing an option identical to the one it has written.  Obligations
under  over-the-counter  options  may be  terminated  only by  entering  into an
offsetting  transaction with the counterparty to such option. Such purchases are
referred to as "closing purchase transactions."

Purchasing  Options.  The Fund would  normally  purchase  index call  options in
anticipation of an increase,  or index put options in anticipation of a decrease
("protective  puts"),  in the market value of securities of the type in which it
may  invest.  The Fund may also  sell  call  and put  options  to close  out its
purchased options.

The purchase of an index call option would  entitle the Fund,  in return for the
premium  paid,  to receive a cash payment  reflecting  any increase in the index
above a specified level upon exercising the option during the option period. The
Fund would  ordinarily  realize a gain on the  purchase  of a call option if the
amount of this cash payment  exceeded the premium  paid and  transaction  costs;
otherwise the Fund would realize either no gain or a loss on the purchase of the
call option.

The purchase of an index put option would entitle the Fund, in exchange for the
premium paid, to receive a cash payment reflecting any decrease in the index
below a specified level upon exercising the option during the option period. The
purchase of protective puts is designed to offset or hedge against a decline in
the market value of the Fund's portfolio securities. The Fund would ordinarily
realize a gain if, during the option period, the level of the index decreased
below the exercise price sufficiently to cover the premium and transaction
costs; otherwise the Fund would realize either no gain or a loss on the purchase
of the put option. Gains and losses on the purchase of put options may be offset
by countervailing changes in the value of the Fund's portfolio securities.


                                       6
<PAGE>


The Fund's options  transactions  will be subject to limitations  established by
each of the exchanges, boards of trade or other trading facilities on which such
options are traded.  These  limitations  govern the maximum number of options in
each class which may be written or  purchased  by a single  investor or group of
investors  acting in concert,  regardless  of whether the options are written or
purchased on the same or different  exchanges,  boards of trade or other trading
facilities or are held or written in one or more accounts or through one or more
brokers. Thus, the number of options which the Fund may write or purchase may be
affected by options written or purchased by other investment advisory clients of
the Adviser. An exchange, board of trade or other trading facility may order the
liquidation  of  positions  found to be in  excess of these  limits,  and it may
impose certain other sanctions.

Risks Associated with Options Transactions.  There is no assurance that a liquid
secondary  market on a domestic or foreign  options  exchange will exist for any
particular  exchange-traded  option or at any  particular  time.  If the Fund is
unable to effect a closing purchase  transaction with respect to covered options
it has  written,  the  Fund  will not be able to  dispose  of  assets  held in a
segregated account until the options expire or are exercised.  Similarly, if the
Fund is unable to effect a closing sale  transaction  with respect to options it
has  purchased,  it would have to  exercise  the options in order to realize any
profit.

Reasons for the absence of a liquid  secondary market on an exchange include the
following:  (i) there may be insufficient  trading  interest in certain options;
(ii)  restrictions  may be imposed by an  exchange  on opening  transactions  or
closing  transactions  or  both;  (iii)  trading  halts,  suspensions  or  other
restrictions  may be imposed  with  respect to  particular  classes or series of
options;   (iv)  unusual  or  unforeseen   circumstances  may  interrupt  normal
operations  on an  exchange;  (v) the  facilities  of an exchange or the Options
Clearing  Corporation may not at all times be adequate to handle current trading
volume;  or (vi) one or more  exchanges  could,  for economic or other  reasons,
decide or be compelled at some future date to discontinue the trading of options
(or a particular class or series of options). If trading were discontinued,  the
secondary  market on that exchange (or in that class or series of options) would
cease to exist.  However,  outstanding  options on that  exchange  that had been
issued  by the  Options  Clearing  Corporation  as a result  of  trades  on that
exchange would continue to be exercisable in accordance with their terms.

The Fund's  ability to terminate  over-the-counter  options is more limited than
with  exchange-traded  options  and may  involve  the risk  that  broker-dealers
participating  in such  transactions  will not fulfill  their  obligations.  The
Adviser  will  determine  the  liquidity  of  each  over-the-counter  option  in
accordance with guidelines adopted by the Trustees.

The  writing  and  purchase of options is a highly  specialized  activity  which
involves  investment  techniques and risks different from those  associated with
ordinary  portfolio  securities  transactions.  The  successful  use of  options
depends in part on the Adviser's  ability to predict  future price  fluctuations
and, for hedging transactions, the degree of correlation between the options and
securities markets.

Futures Contracts and Options on Futures Contracts. The Fund may purchase and
sell various kinds of futures contracts on securities indices, and purchase and
write call and put options on these futures contracts, for any non-speculative
purpose. The Fund may also enter into closing purchase and sale transactions
with respect to any of these contracts and options. All futures contracts
entered into by the Fund are traded on U.S. or foreign exchanges or boards of
trade that are licensed, regulated or approved by the Commodity Futures Trading
Commission ("CFTC").


                                       7
<PAGE>


Futures  Contracts.  An index futures  contract may generally be described as an
agreement  between two parties to deliver a final cash settlement price based on
an  increase  or  decrease  in the level of the index above or below a specified
level. Unlike some futures contracts,  index futures do not involve the physical
delivery of securities at the end of trading in the contract.

Positions taken in the futures markets are not normally held to maturity but are
instead liquidated through offsetting  transactions which may result in a profit
or a loss. A clearing corporation  associated with the exchange on which futures
contracts  are traded  guarantees  that,  if still open,  the  contract  will be
performed on the settlement date.

Hedging  and Other  Strategies.  Hedging is an attempt  to  establish  with more
certainty than would otherwise be possible the effective price or rate of return
on portfolio  securities or securities  that the Fund proposes to acquire.  When
securities  prices  are  falling,  the Fund can seek to offset a decline  in the
value of its current portfolio securities through the sale of futures contracts.
When  securities  prices are rising,  the Fund,  through the purchase of futures
contracts,  can  attempt to secure  better  rates or prices  than might later be
available in the market when it effects anticipated purchases.

The Fund may,  for  example,  take a "short"  position in the futures  market by
selling futures contracts in an attempt to hedge against an anticipated  decline
in market prices that would adversely  affect the value of the Fund's  portfolio
securities.  Such  futures  contracts  may be  based  on  indices  that  include
securities held by the Fund or securities with characteristics  similar to those
of the Fund's portfolio securities.  Although under some circumstances prices of
securities  in the Fund's  portfolio may be more or less volatile than prices of
such futures contracts,  the Adviser will attempt to estimate the extent of this
volatility  difference  based on  historical  patterns  and  compensate  for any
differential by having the Fund enter into a greater or lesser number of futures
contracts or by attempting to achieve only a partial hedge against price changes
affecting the Fund's portfolio securities.

When a short hedging  position is successful,  any  depreciation in the value of
portfolio  securities will be substantially  offset by appreciation in the value
of the futures position.  On the other hand, any  unanticipated  appreciation in
the value of the Fund's portfolio  securities would be substantially offset by a
decline in the value of the futures position.

On other  occasions,  the Fund may take a "long"  position by  purchasing  index
futures  contracts.  This would be done, for example,  when the Fund anticipates
the subsequent purchase of particular securities when it has the necessary cash,
but expects the prices rates then available in the applicable  market to be less
favorable than prices that are currently  available.  The Fund may also purchase
index futures  contracts as a substitute for  transactions  in  securities.  For
example,  the Fund may  engage in these  substitution  transactions  in order to
remain fully  invested in the stock market while  maintaining a sufficient  cash
position to meet the Fund's liquidity needs.

Options on Futures Contracts. The Fund may purchase and write options on index
futures for the same purposes as its transactions in index futures contracts.
The purchase of put and call options on index futures contracts will give the
Fund the right (but not the obligation) for a specified price to sell or to
purchase, respectively, the underlying futures contract at any time during the
option period. As the purchaser of an option on a futures contract, the Fund
obtains the benefit of the futures position if prices move in a favorable
direction but limits its risk of loss in the event of an unfavorable price
movement to the loss of the premium and transaction costs.


                                       8
<PAGE>


The writing of a call option on an index  futures  contract  generates a premium
which may  partially  offset a decline  in the value of the  Fund's  assets.  By
writing a call option, the Fund becomes  obligated,  in exchange for the premium
(upon  exercise  of the  option)  to sell a futures  contract  if the  option is
exercised,  which may have a value higher than the exercise  price.  Conversely,
the  writing of a put option on an index  futures  contract  generates a premium
which may partially  offset an increase in the price of securities that the Fund
intends to purchase.  However,  the Fund becomes obligated (upon exercise of the
option) to  purchase a futures  contract if the option is  exercised,  which may
have a value lower than the  exercise  price.  The loss  incurred by the Fund in
writing  options on index  futures is  potentially  unlimited and may exceed the
amount of the premium received.

The  holder or writer of an option  on a  futures  contract  may  terminate  its
position by selling or purchasing an offsetting option of the same series. There
is no guarantee  that such  closing  transactions  can be  effected.  The Fund's
ability to establish  and close out positions on such options will be subject to
the development and maintenance of a liquid market.

Other Considerations.  The Fund will engage in index futures and related options
transactions  for bona fide hedging or other  non-speculative  purposes.  To the
extent that the Fund is using futures and related options for hedging  purposes,
futures  contracts  will be sold to  protect  against a decline  in the price of
securities that the Fund owns or futures  contracts will be purchased to protect
the Fund against an increase in the price of  securities it intends to purchase.
The Fund will determine that the price fluctuations in the futures contracts and
options on futures used for hedging purposes are substantially  related to price
fluctuations in securities  held by the Fund or securities or instruments  which
it expects to purchase. As evidence of its hedging intent, the Fund expects that
on 75% or more of the occasions on which it takes a long index futures or option
position  (involving  the  purchase  of futures  contracts),  the Fund will have
purchased,  or will be in the  process  of  purchasing,  equivalent  amounts  of
related  securities  in the cash  market at the time when the  futures or option
position is closed out.  However,  in particular  cases, when it is economically
advantageous for the Fund to do so, a long futures position may be terminated or
an option may expire without the corresponding purchase of securities.

To the  extent  that the Fund  engages  in  nonhedging  transactions  in futures
contracts  and options on futures,  the  aggregate  initial  margin and premiums
required to establish these  nonhedging  positions will not exceed 5% of the net
asset  value of the Fund's  portfolio,  after  taking  into  account  unrealized
profits and losses on any such  positions and excluding the amount by which such
options  were  in-the-money  at the time of  purchase.  The Fund will  engage in
transactions  in futures  contracts and related  options only to the extent such
transactions  are consistent with the  requirements of the Internal Revenue Code
of 1986,  as amended (the  "Code"),  for  maintaining  its  qualifications  as a
regulated investment company for federal income tax purposes.

Transactions in index futures contracts and options on index futures involve
brokerage costs, require margin deposits and, in the case of contracts and
options that are economically equivalent to the purchase of securities, require
the Fund to establish a segregated account consisting of cash or liquid
securities in an amount equal to the underlying value of such contracts and
options.


                                       9
<PAGE>


While  transactions in index futures contracts and options on futures may reduce
certain risks,  these  transactions  themselves  entail certain other risks. For
example,  unanticipated  changes  in  securities  prices  may result in a poorer
overall  performance  for the Fund than if it had not  entered  into any futures
contracts or options transactions.

Perfect  correlation  between the Fund's index  futures  positions and portfolio
positions  will  be  impossible  to  achieve.  In  the  event  of  an  imperfect
correlation  between  a  futures  position  and a  portfolio  position  which is
intended to be  protected,  the desired  protection  may not be obtained and the
Fund may be  exposed  to risk of loss.  Some  futures  contracts  or  options on
futures may become illiquid under adverse market conditions. In addition, during
periods of market volatility,  a commodity exchange may suspend or limit trading
in a  futures  contract  or  related  option,  which  may  make  the  instrument
temporarily  illiquid  and  difficult  to price.  Commodity  exchanges  may also
establish  daily  limits on the amount  that the price of a futures  contract or
related option can vary from the previous day's settlement price. Once the daily
limit is  reached,  no trades may be made that day at a price  beyond the limit.
This may prevent the Fund from closing out positions and limiting its losses.

Lending  of  Securities.  The Fund may lend  portfolio  securities  to  brokers,
dealers,  and financial  institutions if the loan is  collateralized  by cash or
U.S. government securities according to applicable regulatory requirements.  The
Fund may reinvest any cash collateral in short-term  securities and money market
funds.  When the  Fund  lends  portfolio  securities,  there is a risk  that the
borrower may fail to return the loaned  securities  involved in the transaction.
As a  result,  the Fund  may  incur a loss or,  in the  event of the  borrower's
bankruptcy,  the  Fund may be  delayed  in or  prevented  from  liquidating  the
collateral.  It is a  fundamental  policy  of the  Fund  not to  lend  portfolio
securities having a total value in excess of 33 1/3 % of its total assets.

Rights  and  Warrants.  The Fund may  purchase  warrants  and  rights  which are
securities  permitting,  but  not  obligating,  their  holder  to  purchase  the
underlying securities at a predetermined price, subject to the Fund's Investment
Restriction.  Generally,  warrants and stock  purchase  rights do not carry with
them the right to receive  dividends or exercise  voting  rights with respect to
the underlying securities, and they do not represent any rights in the assets of
the issuer.  As a result, an investment in warrants and rights may be considered
to entail greater  investment risk than certain other types of  investments.  In
addition,  the value of warrants and rights does not necessarily change with the
value of the underlying securities, and they cease to have value if they are not
exercised  on or prior to their  expiration  date.  Investment  in warrants  and
rights increases the potential profit or loss to be realized from the investment
of a given  amount of the Fund's  assets as  compared  with  investing  the same
amount in the underlying stock.

Short Sales. The Fund may engage in short sales "against the box". In a short
sale against the box, the Fund agrees to sell at a future date a security that
it either contemporaneously owns or has the right to acquire at no extra cost.
If the price of the security has declined at the time the Fund is required to
deliver the security, the Fund will benefit from the difference in the price. If
the price of the security has increased, the Fund will be required to pay the
difference.


                                       10
<PAGE>


Forward Commitment and When-Issued Securities.  The Fund may purchase securities
on a when-issued or forward commitment basis. "When-issued" refers to securities
whose terms are available and for which a market exists, but which have not been
issued.  The Fund will  engage  in  when-issued  transactions  with  respect  to
securities  purchased for its portfolio in order to obtain what is considered to
be an  advantageous  price  and  yield  at  the  time  of the  transaction.  For
when-issued  transactions,  no payment is made until  delivery  is due,  often a
month or more after the purchase. In a forward commitment transaction,  the Fund
contracts  to  purchase  securities  for a fixed  price at a future  date beyond
customary settlement time.

When the Fund engages in forward  commitment and  when-issued  transactions,  it
relies on the seller to consummate the transaction. The failure of the issuer or
seller to  consummate  the  transaction  may  result in the  Fund's  losing  the
opportunity  to obtain a price  and yield  considered  to be  advantageous.  The
purchase  of  securities  on a  when-issued  or  forward  commitment  basis also
involves a risk of loss if the value of the  security to be  purchased  declines
prior to the settlement date.

On the date the Fund  enters  into an  agreement  to  purchase  securities  on a
when-issued or forward  commitment  basis, the Fund will segregate in a separate
account cash or liquid  securities  equal, of any type or maturity,  in value to
the  Fund's  commitment.  These  assets  will be  valued  daily at  market,  and
additional  cash or securities  will be segregated in a separate  account to the
extent  that the total  value of the assets in the  account  declines  below the
amount of the when-issued  commitments.  Alternatively,  the Fund may enter into
offsetting contracts for the forward sale of other securities that it owns.

Short-Term Trading and Portfolio Turnover. Short-term trading means the purchase
and subsequent sale of a security after it has been held for a relatively  brief
period of time.  The Fund may engage in short-term  trading in response to stock
market  conditions,  changes  in  interest  rates or other  economic  trends and
developments,  or to take advantage of yield  disparities  between various fixed
income  securities  in  order  to  realize  capital  gains  or  improve  income.
Short-term trading may have the effect of increasing  portfolio turnover rate. A
high rate of  portfolio  turnover  (100% or  greater)  involves  correspondingly
higher brokerage  expenses.  The Fund's portfolio  turnover rate is set forth in
the table under the caption "Financial Highlights" in the Prospectus.


                                       11
<PAGE>


INVESTMENT RESTRICTIONS

Fundamental Investment Restrictions.  The following investment restrictions will
not be changed  without the  approval  of a majority  of the Fund's  outstanding
voting  securities  which,  as used in the  Prospectus  and  this  Statement  of
Additional  Information,  means the approval by the lesser of (1) the holders of
67% or more of the Fund's  shares  represented  at a meeting if more than 50% of
the Fund's  outstanding shares are present in person or by proxy at that meeting
or (2) more than 50% of the Fund's outstanding shares.

The Fund may not:

(1)      Issue senior securities, except as permitted by paragraphs (2), (5) and
         (6) below and as otherwise  permitted  under the 1940 Act. For purposes
         of this restriction,  the issuance of shares of beneficial  interest in
         multiple  classes  or series,  the  deferral  of  Trustees'  fees,  the
         purchase or sale of options,  futures  contracts and options on futures
         contracts, forward commitments,  forward foreign exchange contracts and
         repurchase  agreements  entered  into in  accordance  with  the  Fund's
         investment  policies or within the meaning of paragraph (6) below,  are
         not deemed to be senior securities.

(2)      Borrow money except: (i) for temporary or short-term purposes or
         for the clearance of transactions in amounts not to exceed 33 1/3% of
         the value of the Fund's total assets (including the amount borrowed)
         taken at market value; (ii) in connection with the redemption of Fund
         shares or to finance failed settlements of portfolio trades without
         immediately liquidating portfolio securities or other assets; (iii) in
         order to fulfill commitments or plans to purchase additional securities
         pending the anticipated sale of other portfolio securities or assets;
         (iv) in connection with entering into reverse repurchase agreements and
         dollar rolls, but only if after each such borrowing there is asset
         coverage of at least 300% as defined in the 1940 Act; and (v) as
         otherwise permitted under the1940 Act. For purposes of this investment
         restriction, the deferral of Trustees' fees and transactions in short
         sales, futures contracts, options on futures contracts, securities or
         indices and forward commitment transactions shall not constitute
         borrowing.

(3)      Act as an underwriter, except to the extent that in connection with the
         disposition  of portfolio  securities,  the Fund may be deemed to be an
         underwriter for purposes of the Securities Act of 1933.

(4)      Purchase,  sell or  invest in real  estate,  but  subject  to its other
         investment  policies  and  restrictions  may  invest in  securities  of
         companies  that deal in real  estate or are  engaged in the real estate
         business.  These companies  include real estate  investment  trusts and
         securities secured by real estate or interests in real estate. The fund
         may hold and sell real estate acquired through default,  liquidation or
         other  distributions  of an  interest in real estate as a result of the
         fund's ownership of securities.

(5)      Make loans, except that the Fund may (1) lend  portfolio  securities in
         accordance  with the Fund's  investment  policies  up to 33 1/3% of the
         Fund's total assets taken at market  value,  (2) enter into  repurchase
         agreements,  (3)  purchase  all or a portion  of  securities  issued or
         guaranteed by the U.S. Government or its agencies or instrumentalities,
         bank  loan  participation  interests,  bank  certificates  of  deposit,
         bankers'  acceptances,  debentures or other securities,  whether or not
         the purchase is made upon the original  issuance of the  securities  or
         (4) make such other loans as may be permitted by a regulation  or order
         of the Securities and Exchange Commission.


                                       12
<PAGE>


(6)      Invest in  commodities or in commodity  contracts  other than financial
         derivative   contracts.   Financial  derivatives  include  options  and
         warrants  on  securities,   securities  indices,   currency  and  other
         financial  instruments;  futures  contracts on  securities,  securities
         indices,  currency  and other  financial  instruments;  options on such
         futures  contracts;  forward  commitments;   forward  foreign  currency
         exchange  contracts;  interest rate or currency  swaps,  caps,  floors,
         collars  or  swaptions;  and  repurchase  agreements  entered  into  in
         accordance with the Fund's investment policies.

(7)      Purchase the securities of issuers  conducting their principal business
         activity in the same industry if, immediately after such purchase,  the
         value of its  investments in such industry would equal or exceed 25% of
         its total assets.  This  limitation  does not apply to  investments  in
         obligations  of  the  U.S.   Government  or  any  of  its  agencies  or
         instrumentalities.

(8)      With respect to 75% of the Fund's total assets,  purchase securities of
         an issuer (other than the U.S. Government, its agencies or
         instrumentalities), if:

         (a) such  purchase  would cause more than 5% of the Fund's total assets
         taken at market value to be invested in the  securities of such issuer,
         or

         (b) such  purchase  would at the time  result  in more  than 10% of the
         outstanding voting securities of such issuer to be held by the Fund.

Non-fundamental Investment Restrictions
---------------------------------------

The following  restrictions are designated as non-fundamental and may be changed
by the Trustees without shareholder approval.

The Fund may not:

(a)      Purchase  securities  on margin  except  that the Fund may obtain  such
         short-term  credits as may be necessary for the clearance of securities
         transactions.

(b)      Invest for the purpose of exercising control over or management of any
         company.

(c)      Invest more than 15% of its net assets in illiquid securities.

(d)      Purchase a security if, as a result, (i) more than 10% of the
         Fund's total assets would be invested in securities of other investment
         companies, (ii) such purchase would result in more than 3% of the total
         outstanding voting securities of any one investment company being held
         by the Fund, or (iii) more than 5% of the Fund's total assets would be
         invested in the securities of any one such investment company. These
         limitation do not apply to (a) the investment of cash collateral
         received by the Fund in connection with lending the Fund's portfolio


                                       13
<PAGE>


         securities, in the securities of open-end investment companies or (b)
         the purchase of shares of any investment company in connection with a
         merger, consolidation, reorganization or purchase of substantially all
         of the assets of another investment company. Subject to these
         limitations, the Fund may, in connection with the John Hancock Group of
         Funds Deferred Compensation Plan for Independent Trustees/Directors,
         purchase securities of other investment companies within the John
         Hancock Group of Funds.

(e)      Participate  on a joint or  joint-and-several  basis in any  securities
         trading  account.  The "bunching" of orders for the sale or purchase of
         marketable   portfolio   securities   with  other  accounts  under  the
         management  of the  Adviser to save  commissions  or to average  prices
         among  them is not  deemed  to  result  in a joint  securities  trading
         account.

If a percentage  restriction on investment or utilization of assets as set forth
above  is  adhered  to at the time an  investment  is made,  a later  change  in
percentage resulting from changes in the values of the Fund's assets will not be
considered a violation of the restriction.

The Fund  will  invest  only in  countries  on the  Adviser's  Approved  Country
Listing.

THOSE RESPONSIBLE FOR MANAGEMENT

The business of the Fund is managed by the Trustees,  who elect officers who are
responsible for the day-to-day  operations of the Fund and who execute  policies
formulated by the Trustees. Several of the officers and Trustees of the Fund are
also  officers and  Directors  of the Adviser or officers  and  Directors of the
Fund's principal distributor, John Hancock Funds, Inc. ("John Hancock Funds").


                                       14
<PAGE>


<TABLE>
<CAPTION>

                               Positions Held                  Principal Occupation(s)
Name and Address               With the Company                During the Past Five Years
----------------               ----------------                --------------------------
      <S>                            <C>                                  <C>

Stephen L. Brown*              Trustee and Chairman            Chairman and Director, John Hancock
John Hancock Place                                             Life Insurance Company (CEO until
P.O. Box 111                                                   June 2000), John Hancock Financial
Boston, MA 02117                                               Services, Inc. (CEO until June
July 1937                                                      2000); John Hancock Advisers, Inc.
                                                               (the Adviser), John Hancock Funds,
                                                               Inc. (John Hancock Funds), The
                                                               Berkeley Financial Group, Inc. (The
                                                               Berkeley Group); Director, John
                                                               Hancock Subsidiaries, Inc.; John
                                                               Hancock Signature Services, Inc.
                                                               (Signature Services) (until January
                                                               1997); John Hancock Insurance
                                                               Agency, Inc.; (Insurance Agency),
                                                               (until May 1999); Independence
                                                               Investment Associates, Inc.,
                                                               Independence International
                                                               Associates, Inc,, Independence
                                                               Fixed Income Associates, Inc.;
                                                               Insurance Marketplace Standards
                                                               Association, Committee for Economic
                                                               Development, Ionics, Inc. (since
                                                               June 2000), Aspen Technology, Inc.
                                                               (since June 2000), Jobs for
                                                               Massachusetts, Federal Reserve Bank
                                                               of Boston (until March 1999);
                                                               Financial Institutions Center
                                                               (until May 1996), Freedom Trail
                                                               Foundation (until December 1996)
                                                               Beth Israel Hospital and
                                                               Corporation (until November 1996);
                                                               Director and Member (Beth
                                                               Israel/Deaconess Care Group),
                                                               Member, Commercial Club of Boston,
                                                               President (until April 1996);
                                                               Trustee, Wang Center for the
                                                               Performing Arts, Alfred P. Sloan
                                                               Foundation, John Hancock Asset
                                                               Management (until March 1997);
                                                               Member, Boston Compact Committee,
                                                               Mass. Capital Resource Company;
                                                               Chairman, Boston Coordinating
                                                               Committee ("The Vault") (until
                                                               April 1997).

Maureen R. Ford *              Trustee, Vice Chairman,         President, Broker/Dealer
101 Huntington Avenue          President and Chief Executive   Distributor, John Hancock Life
Boston, MA  02199              Officer (1,2)                   Insurance Company; Vice Chairman,
December 1953                                                  Director, President and Chief
                                                               Executive Officer, the Adviser, The
                                                               Berkeley Group, John Hancock Funds;
                                                               Chairman, Director and President,
                                                               Insurance Agency, Inc.; Chairman,
                                                               Director and Chief Executive
                                                               Officer, Sovereign Asset Management
                                                               Corporation (SAMCorp.); Senior Vice
                                                               President, MassMutual Insurance Co.
                                                               (until 1999); Senior Vice
                                                               President, Connecticut Mutual
                                                               Insurance Co. (until 1996).


-------------------
*   Trustee may be deemed to be an "interested person" of the Fund as defined in
    the Investment Company Act of 1940.
(1) Member of the Executive Committee. The Executive Committee may generally
    exercise most of the powers of the Board of Trustees.
(2) A member of the Investment Committee of the Adviser.


                                       15
<PAGE>


                               Positions Held                  Principal Occupation(s)
Name and Address               With the Company                During the Past Five Years
----------------               ----------------                --------------------------
      <S>                            <C>                                  <C>

James F. Carlin                Trustee                         Chairman and CEO, Carlin
101 Huntington Avenue                                          Consolidated, Inc.
Boston, MA  02199                                              (management/investments); Director,
April 1940                                                     Arbella Mutual (insurance), Health
                                                               Plan Services, Inc., Massachusetts
                                                               Health and Education Tax Exempt
                                                               Trust, Flagship Healthcare, Inc.,
                                                               Carlin Insurance Agency, Inc., West
                                                               Insurance Agency, Inc. (until May
                                                               1995), Uno Restaurant Corp.;
                                                               Chairman, Massachusetts Board of
                                                               Higher Education (until July 1999).

William H. Cunningham          Trustee                         Chancellor, University of Texas
101 Huntington Avenue                                          System and former President of the
Boston, MA  02199                                              University of Texas, Austin, Texas;
January 1944                                                   Lee Hage and Joseph D. Jamail
                                                               Regents Chair of Free Enterprise;
                                                               Director, LaQuinta Motor Inns, Inc.
                                                               (hotel management company)
                                                               (1985-1998); Jefferson-Pilot
                                                               Corporation (diversified life
                                                               insurance company) and LBJ
                                                               Foundation Board (education
                                                               foundation); Advisory Director,
                                                               Chase Bank (formerly Texas Commerce
                                                               Bank - Austin).

Ronald R. Dion                 Trustee                         Chairman and Chief Executive
101 Huntington Avenue                                          Officer, R.M. Bradley & Co., Inc.;
Boston, MA  02199                                              Director, The New England Council
March 1946                                                     and Massachusetts Roundtable;
                                                               Trustee, North Shore Medical
                                                               Center, Director, BJ's Wholesale
                                                               Club, Inc. and a corporator of the
                                                               Eastern Bank; Trustee, Emmanuel
                                                               College.

Charles L. Ladner              Trustee                         Chairman and Trustee, DunWoody
101 Huntington Avenue                                          Village, Inc.; Senior Vice
Boston, MA  02199                                              President and Chief Financial
February 1938                                                  Officer, UGI Corporation (Public
                                                               Utility Holding Company) (retired
                                                               1998); Vice President and Director
                                                               for AmeriGas, Inc. (retired 1998);
                                                               Vice President of AmeriGas
                                                               Partners, L.P. (until 1997);
                                                               Director, EnergyNorth, Inc. (until
                                                               1995).


-------------------
*   Trustee may be deemed to be an "interested person" of the Fund as defined in
    the Investment Company Act of 1940.
(1) Member of the Executive Committee. The Executive Committee may generally
    exercise most of the powers of the Board of Trustees.
(2) A member of the Investment Committee of the Adviser.


                                       16
<PAGE>


                               Positions Held                  Principal Occupation(s)
Name and Address               With the Company                During the Past Five Years
----------------               ----------------                --------------------------
      <S>                            <C>                                  <C>

Steven R. Pruchansky           Trustee (1)                     Chief Executive Officer, Mast
101 Huntington Avenue                                          Holdings, Inc. (since June 1, 2000)
Boston, MA  02199                                              Director and President, Mast
August 1944                                                    Holdings, Inc. (until May 31,
                                                               2000); Director, First Signature
                                                               Bank & Trust Company (until August
                                                               1991); Director, Mast Realty Trust
                                                               (until 1994); President, Maxwell
                                                               Building Corp. (until 1991).

Norman H. Smith                Trustee                         Lieutenant General, United States
101 Huntington Avenue                                          Marine Corps; Deputy Chief of Staff
Boston, MA 02199                                               for Manpower and Reserve Affairs,
March 1933                                                     Headquarters Marine Corps;
                                                               Commanding General III Marine
                                                               Expeditionary Force/3rd Marine
                                                               Division (retired 1991).

John P. Toolan                 Trustee                         Director, The Smith Barney Muni
101 Huntington Avenue                                          Bond Funds, The Smith Barney
Boston, MA  02199                                              Tax-Free Money Funds, Inc., Vantage
September 1930                                                 Money Market Funds (mutual funds),
                                                               The Inefficient-Market Fund, Inc.
                                                               (closed-end investment company) and
                                                               Smith Barney Trust Company of
                                                               Florida; Chairman, Smith Barney
                                                               Trust Company (retired December,
                                                               1991); Director, Smith Barney,
                                                               Inc., Mutual Management Company and
                                                               Smith Barney Advisers, Inc.
                                                               (investment advisers) (retired
                                                               1991); Senior Executive Vice
                                                               President, Director and member of
                                                               the Executive Committee, Smith
                                                               Barney, Harris Upham & Co.,
                                                               Incorporated (investment bankers)
                                                               (until 1991).


-------------------
*   Trustee may be deemed to be an "interested person" of the Fund as defined in
    the Investment Company Act of 1940.
(1) Member of the Executive Committee. The Executive Committee may generally
    exercise most of the powers of the Board of Trustees.
(2) A member of the Investment Committee of the Adviser.


                                       17
<PAGE>


                               Positions Held                  Principal Occupation(s)
Name and Address               With the Company                During the Past Five Years
----------------               ----------------                --------------------------
      <S>                            <C>                                  <C>

William L. Braman              Executive Vice President and    Executive Vice President and Chief
101 Huntington Avenue          Chief Investment Officer (2)    Investment Officer, each of the
Boston, MA 02199                                               John Hancock Funds; Executive Vice
December 1953 London UK                                        President and Chief Investment
                                                               Officer, Barring Asset Management,
                                                               (until May 2000).

Susan S. Newton                Vice President, Secretary and   Vice President and Chief Legal
101 Huntington Avenue          Chief Legal Officer             Officer the Adviser; John Hancock
Boston, MA 02199                                               Funds; Vice President, Signature
March 1950                                                     Services (until May 2000), The
                                                               Berkeley Group, NM Capital and
                                                               SAMCorp.

James J. Stokowski             Vice President, Treasurer and   Vice President, the Adviser.
101 Huntington Avenue          Chief Accounting Officer
Boston, MA  02199
November 1946

Thomas H. Connors              Vice President and Compliance   Vice President and Compliance
101 Huntington Avenue          Officer                         Officer, the Adviser; Vice
Boston, MA  02199                                              President, John Hancock Funds, Inc.
September 1959



-------------------
*   Trustee may be deemed to be an "interested person" of the Fund as defined in
    the Investment Company Act of 1940.
(1) Member of the Executive Committee. The Executive Committee may generally
    exercise most of the powers of the Board of Trustees.
(2) A member of the Investment Committee of the Adviser.
</TABLE>


The following table provides information regarding the compensation paid by the
Fund and the other investment companies in the John Hancock Fund Complex to the
Independent Trustees for their services. Messrs. Brown and Ms. Ford, each a
non-Independent Trustee, and each of the officers of the Trust are interested
persons of the Adviser, are compensated by the Adviser and received no
compensation from the Fund for their services.


                                       18
<PAGE>




                                                       Total
                                                       Compensation
                                                       from all Funds in
                                Aggregate              John Hancock Fund
                                Compensation           Complex to
Trustees                        from the Fund(1)       Trustees (2)
--------                        ----------------       -----------------

James F. Carlin                      $ 75                  $ 72,600
William H. Cunningham*                 75                    72,250
Ronald R. Dion*                        75                    72,350
Harold R. Hiser, Jr.* (3)               0                    68,450
Charles L. Ladner                      77                    75,450
Leo E. Linbeck, Jr. (3)                 0                    68,100
Steven R. Pruchansky*                  76                    75,350
Norman H. Smith*                       74                    78,500
John P. Toolan*                        76                    75,600
                                   ------               -----------
Total                                $528                  $658,650

     (1) Compensation is estimated for the current fiscal year, ending
         October 31, 2001.


     (2) Total compensation paid by the John Hancock Fund Complex to the
         Independent Trustees is for the calendar year ended December 31, 1999
         As of that date, there were sixty-five funds in the John Hancock Fund
         Complex, with each of these Independent Trustees serving on thirty four
         funds.

     (3) Effective December 31, 1999, Messrs. Hiser and Linbeck resigned as
         Trustees of the Complex.

     (*) As of December 31, 1999 the value of the aggregate accrued deferred
         compensation from all Funds in the John Hancock fund complex for Mr.
         Cunningham was $440,889, for Mr. Dion was $38,687, for Mr. Hiser was
         $166,368, for Ms. McCarter was $208,971 (resigned as of October 1,
         1998) for Mr. Pruchansky was $125,714, for Mr. Smith was $149,231 and
         for Mr. Toolan was $607,294 under the John Hancock Deferred
         Compensation Plan for Independent Trustees (the "Plan").

All of the officers listed are officers or employees of the Adviser or
affiliated companies. Some of the Trustees and officers may also be officers
and/or Directors and/or Trustees of one or more of the other funds for which the
Adviser serves as investment adviser.

INVESTMENT ADVISORY AND OTHER SERVICES

The Adviser, located at 101 Huntington Avenue, Boston, Massachusetts 02199-7603,
was organized in 1968 and has more than $30 billion in assets under management
in its capacity as investment adviser to the Fund and other funds in the John
Hancock group of funds as well as retail and institutional privately managed
accounts. The Adviser is an affiliate of the Life Company, one of the most
recognized and respected financial institutions in the nation. With total assets
under management of more than $100 billion, the Life Company is one of the ten
largest life insurance companies in the United States, and carries a high rating
with Standard & Poor's and A. M. Best. Founded in 1862, the Life Company has
been serving clients for over 130 years.

                                       19
<PAGE>


The Fund has entered  into an  investment  management  contract  (the  "Advisory
Agreement")  with the Adviser  which was  approved  by the Fund's  shareholders.
Pursuant to the Advisory Agreement,  the Adviser will: (a) furnish  continuously
an  investment  program  for the  Fund and  determine,  subject  to the  overall
supervision and review of the Trustees,  which investments  should be purchased,
held,  sold or exchanged,  and (b) provide  supervision  over all aspects of the
Fund's  operations  except those which are  delegated  to a custodian,  transfer
agent or other agent.

The Fund bears all costs of its  organization  and operation,  including but not
limited to  expenses  of  preparing,  printing  and  mailing  all  shareholders'
reports,  notices  prospectuses,  proxy  statements  and  reports to  regulatory
agencies;  expenses relating to the issuance,  registration and qualification of
shares;   government  fees;   interest   charges;   expenses  of  furnishing  to
shareholders  their account  statements;  taxes;  expenses of redeeming  shares;
brokerage  and  other  expenses   connected  with  the  execution  of  portfolio
securities  transactions;  expenses pursuant to the Fund's plan of distribution;
fees and expenses of custodians  including those for keeping books and accounts,
maintaining a committed line of credit,  and  calculating the net asset value of
shares;  fees and expenses of transfer  agents and dividend  disbursing  agents;
legal, accounting,  financial, management, tax and auditing fees and expenses of
the Fund (including an allocable portion of the cost of the Adviser's  employees
rendering  such services to the Fund the  compensation  and expenses of Trustees
who are not  otherwise  affiliated  with the Trust,  the Adviser or any of their
affiliates;  expenses of Trustees' and shareholders' meetings; trade association
memberships; insurance premiums; and any extraordinary expenses.

As compensation for its services under the Advisory Agreement, the Fund pays the
Adviser monthly a fee which is based on a stated percentage of the average daily
net assets of the Fund as follows:

Daily Average Net Assets                 Annual Rate
------------------------                 -----------

up to $750 million                          0.75%
in excess of $750 million                   0.70%

From time to time, the Adviser may reduce its fee or make other  arrangements to
limit the Fund's  expenses to a specified  percentage  of its average  daily net
assets.  The  Adviser  retains the right to reimpose a fee and recover any other
payments to the extent that,  at the end of any fiscal year,  the Fund's  annual
expenses fall below this limit.

The Adviser has agreed to limit  other  expenses to 0.35% of the Fund's  average
daily net assets. The Adviser reserves the right to terminate this limitation in
the future.

Securities held by the Fund may also be held by other funds or investment
advisory clients for which the Adviser or its affiliates provide investment
advice. Because of different investment objectives or other factors, a
particular security may be bought for one or more funds or clients when one or
more other funds or clients are selling the same security. If opportunities for
purchase or sale of securities by the Adviser for the Fund or for other funds or
clients for which the Adviser renders investment advice arise for consideration


                                       20
<PAGE>


at or about the same time, transactions in such securities will be made, insofar
as feasible, for the respective funds or clients in a manner deemed equitable to
all of them. To the extent that transactions on behalf of more than one client
of the Adviser or its affiliates may increase the demand for securities being
purchased or the supply of securities being sold, there may be an adverse effect
on price.

Pursuant to its Advisory  Agreement,  the Adviser is not liable for any error of
judgment or mistake of law or for any loss  suffered  by the Fund in  connection
with  the  matters  to  which  the  Advisory  Agreement  relates,  except a loss
resulting from willful misfeasance, bad faith or gross negligence on the part of
the Adviser in the  performance of its duties or from reckless  disregard by the
Adviser of its obligations and duties under the Advisory Agreement.

Under the Advisory  Agreement,  the Fund may use the name "John  Hancock" or any
name derived from or similar to it only for so long as the Advisory Agreement or
any extension,  renewal or amendment  thereof remains in effect. If the Advisory
Agreement is no longer in effect,  the Fund (to the extent that it lawfully can)
will cease to use such a name or any other name indicating that it is advised by
or otherwise  connected with the Adviser.  In addition,  the Adviser or the Life
Company may grant the  nonexclusive  right to use the name "John Hancock" or any
similar name to any other  corporation  or entity,  including but not limited to
any investment  company of which the Life Company or any subsidiary or affiliate
thereof or any successor to the business of any subsidiary or affiliate  thereof
shall be the investment adviser.

The  continuation  of the  Advisory  Agreement  and the  Distribution  Agreement
(discussed below) was approved by all Trustees.  The Advisory  Agreement and the
Distribution Agreement, will continue in effect from year to year, provided that
its  continuance  is approved  annually both (i) by the holders of a majority of
the outstanding voting securities of the Trust or by the Trustees, and (ii) by a
majority of the  Trustees who are not parties to the  Agreement  or  "interested
persons" of any such  parties.  Both  Agreements  may be  terminated  on 60 days
written notice by any party or by vote of a majority of the  outstanding  voting
securities of the Fund and will terminate automatically if assigned.

Accounting and Legal Services Agreement.  The Trust, on behalf of the Fund, is a
party to an Accounting and Legal Services  Agreement with the Adviser.  Pursuant
to this agreement,  the Adviser  provides the Fund with certain tax,  accounting
and legal services.

Personnel  of the  Adviser and its  affiliates  may trade  securities  for their
personal accounts. The Fund also may hold, or may be buying or selling, the same
securities.  To prevent the Fund from being  disadvantaged,  the Adviser and its
affiliates  and the Fund  have  adopted  a code of ethics  which  restricts  the
trading activity of those personnel.

DISTRIBUTION CONTRACTS

The Fund has a Distribution Agreement with John Hancock Funds. Under the
agreement, John Hancock Funds is obligated to use its best efforts to sell
shares of each class of the Fund. Shares of the Fund are also sold by selected
broker-dealers (the "Selling Brokers") which have entered into selling agency
agreements with John Hancock Funds. These Selling Brokers are authorized to
designate other intermediaries to receive purchase and redemption orders on
behalf of the Fund. John Hancock Funds accepts orders for the purchase of the


                                       21
<PAGE>


shares of the Fund which are continually offered at net asset value next
determined, plus an applicable sales charge, if any. In connection with the sale
of Fund shares, John Hancock Funds and Selling Brokers receive compensation from
a sales charge imposed, in the case of Class A and C shares, at the time of
sale. In the case of Class B or Class C shares, the broker receives compensation
immediately but John Hancock Funds is compensated on a deferred basis.

The Fund's  Trustees  adopted  Distribution  Plans with respect to each class of
shares (the "Plans") pursuant to Rule 12b-1 under the Investment  Company Act of
1940.  Under the Plans,  the Fund will pay  distribution  and service fees at an
aggregate  annual  rate of up to 0.30% for class A shares  and 1.00% for Class B
and Class C shares of the Fund's average daily net assets attributable to shares
of that class.  However,  the service  fees will not exceed  0.25% of the Fund's
average daily net assets  attributable to each class of shares. The distribution
fees will be used to  reimburse  the John  Hancock  Funds  for its  distribution
expenses,   including  but  not  limited  to:  (i)  initial  and  ongoing  sales
compensation  to Selling  Brokers and others  (including  affiliates of the John
Hancock Funds) engaged in the sale of Fund shares;  (ii) marketing,  promotional
and overhead  expenses  incurred in  connection  with the  distribution  of Fund
shares;  and (iii)  with  respect to Class B and Class C shares  only,  interest
expenses on unreimbursed distribution expenses. The service fees will be used to
compensate  Selling  Brokers  and  others for  providing  personal  and  account
maintenance  services to  shareholders.  In the event that John Hancock Funds is
not fully  reimbursed for payments or expenses it incurs under the Class A Plan,
these  expenses will not be carried beyond twelve months from the date they were
incurred.  Unreimbursed  expenses  under the  Class B and Class C Plans  will be
carried  forward  together  with  interest on the balance of these  unreimbursed
expenses.  The Fund does not treat  unreimbursed  expenses under the Class B and
Class C Plans as a liability of the Fund because the Trustees may  terminate the
Class B and /or Class C Plans at any time with no additional liability for these
expenses to the shareholders and the Fund.

The Plans and all amendments were approved by the Trustees, 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  Plans  (the
"Independent  Trustees"),  by votes  cast in person at  meetings  called for the
purpose of voting on these Plans.

Pursuant to the Plans, at least quarterly,  John Hancock Funds provides the Fund
with a written  report of the amounts  expended  under the Plans and the purpose
for which these  expenditures  were made. The Trustees review these reports on a
quarterly basis to determine their continued appropriateness.

The Plans provide that they will continue in effect only so long as its
continuance is approved at least annually by a majority of both the Trustees and
the Independent Trustees. The Plans provide that they may be terminated without
penalty, (a) by a vote of a majority of the Independent Trustees, (b) by a vote
of a majority of the Fund's outstanding shares of the applicable class upon 60
days' written notice to John Hancock Funds and (c) automatically in the event of
assignment. The Plans further provide that they may not be amended to increase
the maximum amount of the fees for the services described therein without the
approval of a majority of the outstanding shares of the class of the Fund which
has voting rights with respect to that Plan. Each plan provides, that no
material amendment to the Plans will be effective unless it is approved by a
majority vote of the Trustees and the Independent Trustees of the Fund. The
holders of Class A, Class B and Class C shares have exclusive voting rights with
respect to the Plan applicable to their respective class of shares. In adopting
the Plans, the Trustees concluded that, in their judgment, there is a reasonable
likelihood that the Plans will benefit the holders of the applicable class of
shares of the Fund.


                                       22
<PAGE>


Amounts paid to the John  Hancock  Funds by any class of shares of the Fund will
not be used to pay the  expenses  incurred  with  respect to any other  class of
shares of the Fund; provided, however, that expenses attributable to the Fund as
a whole will be  allocated,  to the extent  permitted  by law,  according to the
formula based upon gross sales dollars  and/or  average daily net assets of each
such class,  as may be  approved  from time to time by vote of a majority of the
Trustees.  From time to time,  the Fund may  participate  in joint  distribution
activities  with other Funds and the costs of those  activities will be borne by
each Fund in  proportion  to the relative  net asset value of the  participating
Fund.

SALES COMPENSATION

As part of their business  strategies,  the Fund, along with John Hancock Funds,
pay compensation to financial services firms that sell the Fund's shares.  These
firms  typically  pass along a portion of this  compensation  to your  financial
representative.

The two primary sources of compensation payments are (1) the 12b-1 fees that are
paid out of the Fund's assets and (2) sales charges paid by investors. The sales
charges and 12b-1 fees are detailed in the  prospectus  and under  "Distribution
Contracts" in this  Statement of Additional  Information.  The portions of these
expenses  that are reallowed to financial  services  firms are shown on the next
page.

Whenever  you make an  investment  in the  Fund,  the  financial  services  firm
receives a  reallowance,  as described  below.  The firm also receives the first
year's  service  fee at this  time.  Beginning  with the  second  year  after an
investment is made,  the financial  services firm receives an annual service fee
of 0.25% of its total  eligible fund net assets.  This fee is paid  quarterly in
arrears by the Fund.

In addition, from time to time, John Hancock Funds, at its expense, may provide
significant additional compensation to financial services firms which sell or
arrange for the sale of shares of the Fund. Such compensation provided by John
Hancock Funds may include, for example, financial assistance to financial
services firms in connection with their conferences or seminars, sales or
training programs for invited registered representatives and other employees,
payment for travel expenses, including lodging, incurred by registered
representatives and other employees for such seminars or training programs,
seminars for the public, advertising and sales campaigns regarding one or more
Funds, and/or other financial services firms-sponsored events or activities.
From time to time, John Hancock Funds may make expense reimbursements for
special training of a financial services firm's registered representatives and
other employees in group meetings or to help pay the expenses of sales contests.
Other compensation, such as asset retention fees, finder's fees and
reimbursement for wire transfer fees, may be offered to the extent not
prohibited by law or any self-regulatory agency, such as the NASD.


                                       23
<PAGE>

<TABLE>
<CAPTION>

                                   Sales charge paid by     Maximum                 First year service     Maximum total
                                   investors(% of           reallowance             fee (% of net          compensation (1)
Class A investments                offering price)          (% of offering price)   investment) (3)        (% of offering price)
-------------------                ---------------          ---------------------   ---------------        ---------------------
       <S>                                <C>                         <C>                 <C>                       <C>

Up to $49,999                      5.00%                    4.01%                   0.25%                  4.25%
$50,000 - $99,999                  4.50%                    3.51%                   0.25%                  3.75%
$100,000 - $249,999                3.50%                    2.61%                   0.25%                  2.85%
$250,000 - $499,999                2.50%                    1.86%                   0.25%                  2.10%
$500,000 - $999,999                2.00%                    1.36%                   0.25%                  1.60%

Regular investments
of Class A share of
$1 million or more (4)
----------------------

First $1M - $4,999,999             --                       0.75%                   0.25%                  1.00%
Next $1 - $5M above that           --                       0.25%                   0.25%                  0.50% (2)
Next $1 or more above that         --                       0.00%                   0.25%                  0.25% (2)

Retirement investments
of Class A shares of
$1 million or more *
--------------------

First $1M - $24,999,999            --                       0.75%                   0.25%                  1.00%
Next $25M -$49,999,999             --                       0.25%                   0.25%                  0.50%
Next $1 or more above that         --                       0.00%                   0.25%                  0.25%


                                                            Maximum                 First year service     Maximum total
                                                            reallowance             fee (% of net          compensation (1)
Class B investments                                         (% of offering price)   investment) (3)        (% of offering price)
-------------------                                         ---------------------   ---------------        ---------------------

All amounts                                                 3.75%                   0.25%                  4.00%


                                                            Maximum                 First year service     Maximum total
                                                            reallowance             fee (% of net          compensation (1)
Class C investments                                         (% of offering price)   Investment) (3)        (% of offering price)
-------------------                                         --------------------    ---------------        ---------------------

Amounts purchased at NAV           --                       0.75%                   0.25%                  1.00%
All amounts                        1.00%                    1.75%                   0.25%                  2.00%
</TABLE>

(1) Reallowance/commission percentages and service fee percentages are
calculated from different amounts, and therefore may not equal total
compensation percentages if combined using simple addition.

(2) For Group Investment Programs sales, the maximum total compensation for
investments of $1 million or more is 1.00% of the offering price (one year CDSC
of 1.00% applies for each sale).


                                       24
<PAGE>


(3) After first year subsequent service fees are paid quarterly in arrears.

(4) Includes new investments  aggregated with investments  since the last annual
reset.  John  Hancock  Funds  may  take  recent   redemptions  into  account  in
determining if an investment qualifies as a new investment.

CDSC  revenues  collected by John Hancock  Funds may be used to pay  commissions
when there is no initial sales charge.

*Retirement  investments  only.  These include  traditional,  Roth and Education
IRAs, SIMPLE IRAs, SIMPLE 401(k),  Rollover IRA, TSA, 457, 403(b), 401(k), Money
Purchase  Pension  Plan,  profit-sharing  plan  and  other  retirement  plans as
described in the Internal Revenue Code.

NET ASSET VALUE

For purposes of calculating the net asset value (NAV) of the Fund's shares,  the
following procedures are utilized wherever applicable.

Debt investment  securities are valued on the basis of valuations furnished by a
principal  market- maker or a pricing service,  both of which generally  utilize
electronic  data  processing  techniques  to  determine  valuations  for  normal
institutional  size trading units of debt securities  without exclusive reliance
upon quoted prices.

Equity  securities  traded on a  principal  exchange or NASDAQ  National  Market
Issues  are  generally  valued  at last  sale  price  on the  day of  valuation.
Securities  in the  aforementioned  category for which no sales are reported and
other  securities  traded  over-the-counter  are  generally  valued  at the last
available bid price.

Short-term debt investments  which have a remaining  maturity of 60 days or less
are generally  valued at amortized  cost which  approximates  market  value.  If
market  quotations are not readily available or if in the opinion of the Adviser
any  quotation or price is not  representative  of true market  value,  the fair
value  of the  security  may be  determined  in good  faith in  accordance  with
procedures approved by the Trustees.

Foreign securities are valued on the basis of quotations from the primary market
in which  they are  traded.  Any  assets or  liabilities  expressed  in terms of
foreign  currencies are translated into U.S. dollars by the custodian bank based
on London currency exchange quotations as of 5:00 p.m., London time (12:00 noon,
New York time) on the date of a  determination  of the Fund's NAV. If quotations
are not  readily  available,  or the value has been  materially  affected by the
events  occurring after the closing of a foreign market,  assets are valued by a
method that the Trustees believe accurately reflects fair value.

The NAV of each Fund and class is determined each business day at the close of
regular trading on the New York Stock Exchange (typically 4:00 p.m. Eastern
Time) by dividing a class's net assets by the number of its shares outstanding.
On any day an international market is closed and the New York Stock Exchange is
open, any foreign securities will be valued at the prior day's close with the
current day's exchange rate. Trading of foreign securities may take place on
Saturdays and U.S. business holidays on which the Fund's NAV is not calculated.
Consequently, the Fund's portfolio securities may trade and the NAV of the
Fund's redeemable securities may be significantly affected on days when a
shareholder has no access to the Fund.


                                       25
<PAGE>


INITIAL SALES CHARGE ON CLASS A AND CLASS C SHARES

Shares of the Fund are  offered at a price equal to their net asset value plus a
sales charge which, at the option of the purchaser, may be imposed either at the
time of purchase (the  "initial  sales charge  alternative")  or on a contingent
deferred basis (the  "deferred  sales charge  alternative").  The fund no longer
issues share  certificates.  Shares are  electronically  recorded.  The Trustees
reserve the right to change or waive the Fund's minimum investment  requirements
and to reject any order to purchase shares (including purchase by exchange) when
in the judgment of the Adviser such rejection is in the Fund's best interest.

The sales  charges  applicable to purchases of Class A and Class C shares of the
Fund are described in the Prospectus. Methods of obtaining reduced sales charges
referred to generally  in the  Prospectus  are  described  in detail  below.  In
calculating the sales charge  applicable to current  purchases of Class A shares
of the Fund, the investor is entitled to accumulate  current  purchases with the
greater of the current  value (at  offering  price) of the Class A shares of the
Fund,  owned  by the  investor,  or if John  Hancock  Signature  Services,  Inc.
("Signature  Services") is notified by the investor's  dealer or the investor at
the time of the purchase, the cost of the Class A shares owned.

Without Sales Charges.  Class A shares may be offered  without a front-end sales
charge or contingent  deferred sales charge ("CDSC") to various  individuals and
institutions as follows:

o        A Trustee or officer of the Trust; a Director or officer of the Adviser
         and  its   affiliates   or   Selling   Brokers;   employees   or  sales
         representatives of any of the foregoing; retired officers, employees or
         Directors of any of the  foregoing;  a member of the  immediate  family
         (spouse, children, grandparents, grandchildren, mother, father, sister,
         brother,  mother-in-law,  father-in-law,  daughter-in-law,  son-in-law,
         niece,  nephew and same sex domestic  partner) of any of the foregoing;
         or any fund,  pension,  profit  sharing or other  benefit  plan for the
         individuals described above.

o        A  broker,   dealer,   financial  planner,   consultant  or  registered
         investment  advisor that has entered into a signed  agreement with John
         Hancock  Funds  providing  specifically  for the use of Fund  shares in
         fee-based  investment  products or  services  made  available  to their
         clients.

o        A former  participant  in an employee  benefit  plan with John  Hancock
         funds,  when he or she withdraws from his or her plan and transfers any
         or all of his or her plan distributions directly to the Fund.

o        A member of a class action lawsuit against insurance companies who is
         investing settlement proceeds.

o        Retirement plans participating in Merrill Lynch servicing programs,  if
         the Plan has more than $3 million in assets or 500  eligible  employees
         at the date the Plan  Sponsor  signs the  Merrill  Lynch  Recordkeeping
         Service  Agreement.  See your Merrill Lynch  financial  consultant  for
         further information.


                                       26
<PAGE>


o        Retirement plans investing through the PruArray Program sponsored by
         Prudential Securities.

o        Pension plans transferring  assets from a John Hancock variable annuity
         contract to the Fund pursuant to an exemptive  application  approved by
         the Securities and Exchange Commission.

o        Participant  directed  retirement  plans  with at  least  100  eligible
         employees at the inception of the Fund account. Each of these investors
         may purchase Class A shares with no initial sales charge.  However,  if
         the shares are redeemed  within 12 months after the end of the calendar
         year in which the  purchase  was made,  a CDSC will be  imposed  at the
         following rate:

            Amount Invested                                  CDSC Rate
            ---------------                                  ---------

            $1 to $4,999,999                                    1.00%
            Next $5 million to $9,999,999                       0.50%
            Amounts of $10 million and over                     0.25%

Class C shares may be offered without a front-end sales charge to:

o             Retirement  plans  for  which  John  Hancock  Signature   Services
              performs employer  sponsored plan recordkeeping  services.  (These
              types of plans include  401(k),  money  purchase  pension,  profit
              sharing and SIMPLE 401k.)

o             An investor  who buys  through a Merrill  Lynch  omnibus  account.
              However,  a CDSC may apply if the shares are sold within 12 months
              of purchase.

Class A and Class C shares may also be purchased without an initial sales charge
in  connection  with certain  liquidation,  merger or  acquisition  transactions
involving other investment companies or personal holding companies.

Combination  Privilege.  In calculating the sales charge applicable to purchases
of Class A shares  made at one time,  the  purchases  will be combined to reduce
sales charges if made by (a) an individual, his or her spouse and their children
under the age of 21, purchasing  securities for his or their own account,  (b) a
trustee or other  fiduciary  purchasing for a single trust,  estate or fiduciary
account and (c) groups  which  qualify  for the Group  Investment  Program  (see
below). A company's (not an individual's) qualified and non-qualified retirement
plan  investments can be combined to take advantage of this  privilege.  Further
information about combined purchases, including certain restrictions on combined
group  purchases,  is available  from Signature  Services or a Selling  Broker's
representative.

Accumulation Privilege. Investors (including investors combining purchases) who
are already Class A shareholders may also obtain the benefit of the reduced
sales charge by taking into account not only the amount being invested but also
the investor's purchase price or current value of the Class A shares of all John
Hancock funds which carry a sales charge already held by such person. Class A
shares of John Hancock money market funds will only be eligible for the


                                       27
<PAGE>


accumulation privilege if the investor has previously paid a sales charge on the
amount of those shares. Retirement plan investors may include the value of Class
B shares if Class B shares held are greater than $1 million. Retirement plans
must notify Signature Services to utilize. A company's (not an individual's)
qualified and non-qualified retirement plan investments can be combined to take
advantage of this privilege.

Group Investment Program. Under the Combination and Accumulation Privileges, all
members of a group may combine their  individual  purchases of Class A shares to
potentially  qualify for breakpoints in the sales charge schedule.  This feature
is  provided  to any  group  which (1) has been in  existence  for more than six
months,  (2) has a  legitimate  purpose  other than the  purchase of mutual fund
shares at a discount for its members,  (3) utilizes salary  deduction or similar
group methods of payment, and (4) agrees to allow sales materials of the fund in
its mailings to members at a reduced or no cost to John Hancock Funds.

Letter of Intention.  Reduced sales charges are also  applicable to  investments
made  pursuant  to a Letter  of  Intention  (the  "LOI"),  which  should be read
carefully  prior to its  execution by an  investor.  The Fund offers two options
regarding  the  specified  period  for  making  investments  under the LOI.  All
investors have the option of making their investments over a specified period of
thirteen (13) months. Investors who are using the Fund as a funding medium for a
retirement plan, however,  may opt to make the necessary  investments called for
by the LOI over a forty-eight (48) month period.  These retirement plans include
traditional,  Roth and Education IRAs, SEP, SARSEP,  401(k),  403(b)  (including
TSAs),  SIMPLE IRA, SIMPLE 401(k),  Money Purchase  Pension,  Profit Sharing and
Section 457 plans. An individual's  non-qualified and qualified  retirement plan
investments  cannot be combined to satisfy LOI of 48 months.  Such an investment
(including   accumulations   and  combinations  but  not  including   reinvested
dividends) must aggregate  $50,000 or more during the specified  period from the
date of the LOI or from a date  within  ninety  (90) days  prior  thereto,  upon
written  request to  Signature  Services.  The sales  charge  applicable  to all
amounts  invested under the LOI is computed as if the aggregate  amount intended
to be invested had been invested  immediately.  If such aggregate  amount is not
actually  invested,  the  difference  in the sales charge  actually paid and the
sales  charge  payable had the LOI not been in effect is due from the  investor.
However,  for the purchases actually made within the specified period (either 13
or 48 months)  the sales  charge  applicable  will not be higher than that which
would have applied  (including  accumulations and combinations) had the LOI been
for the amount actually invested.

The LOI authorizes Signature Services to hold in escrow sufficient Class A
shares (approximately 5% of the aggregate) to make up any difference in sales
charges on the amount intended to be invested and the amount actually invested,
until such investment is completed within the specified period, at which time
the escrowed Class A shares will be released. If the total investment specified
in the LOI is not completed, the Class A shares held in escrow may be redeemed
and the proceeds used as required to pay such sales charge as may be due. By
signing the LOI, the investor authorizes Signature Services to act as his
attorney-in-fact to redeem any escrowed Class A shares and adjust the sales
charge, if necessary. A LOI does not constitute a binding commitment by an
investor to purchase, or by the Fund to sell, any additional Class A shares and
may be terminated at any time.


                                       28
<PAGE>


DEFERRED SALES CHARGE ON CLASS B AND CLASS C SHARES

Investments in Class B shares are purchased at net asset value per share without
the imposition of an initial sales charge so that the Fund will receive the full
amount of the purchase payment.

Contingent Deferred Sales Charge.  Class B and Class C shares which are redeemed
within six years or one year of purchase, respectively will be subject to a CDSC
at the rates set forth in the  Prospectus  as a percentage  of the dollar amount
subject  to the CDSC.  The charge  will be  assessed  on an amount  equal to the
lesser of the current market value or the original  purchase cost of the Class B
or Class C shares  being  redeemed.  No CDSC will be  imposed  on  increases  in
account  value  above  the  initial  purchase  price or on shares  derived  from
reinvestment of dividends or capital gains distributions.

Class B shares are not available to full-service  retirement plans  administered
by  Signature  Services  or the Life  Company  that had more  than 100  eligible
employees at the inception of the Fund account.

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  until  the time of
redemption  of such  shares.  Solely for purposes of  determining  the number of
years from the time of any payment for the purchases of both Class B and Class C
shares,  all payments  during a month will be aggregated and deemed to have been
made on the first day of the month.

In determining  whether a CDSC applies to a redemption,  the calculation will be
determined in a manner that results in the lowest  possible rate being  charged.
It will be assumed  that your  redemption  comes first from shares you have held
beyond  the  six-year  CDSC  redemption  period  for  Class B or one  year  CDSC
redemption  period  for  Class C, or those you  acquired  through  dividend  and
capital  gain  reinvestment,  and next from the shares you have held the longest
during the six-year period for Class B shares.  For this purpose,  the amount of
any increase in a share's value above its initial  purchase price is not subject
to a CDSC.  Thus,  when a share that has appreciated in value is redeemed during
the CDSC period, a CDSC is assessed only on its initial purchase price.

When requesting a redemption for a specific dollar amount, please indicate if
you require the proceeds to equal the dollar amount requested. If not indicated,
only the specified dollar amount will be redeemed from your account and the
proceeds will be less any applicable CDSC.


                                       29
<PAGE>


Example:

You have  purchased  100 Class B shares at $10 per share.  The second year after
your purchase,  your  investment's net asset value per share has increased by $2
to $12, and you have gained 10 additional shares through dividend  reinvestment.
If you redeem 50 shares at this time your CDSC will be calculated as follows:

     oProceeds of 50 shares redeemed at $12 per shares (50 x 12)        $600.00
     o*Minus Appreciation ($12 - $10) x 100 shares                      (200.00)
     o Minus proceeds of 10 shares not subject to
       CDSC (dividend reinvestment)                                     (120.00)
                                                                        --------
     oAmount subject to CDSC                                            $280.00

     *The appreciation is based on all 100 shares in the account not just
     the shares being redeemed.

Proceeds  from the CDSC are paid to John Hancock  Funds and are used in whole or
in part by John  Hancock  Funds to defray  its  expenses  related  to  providing
distribution-related  services  to the Fund in  connection  with the sale of the
Class B and  Class C  shares,  such as the  payment  of  compensation  to select
Selling  Brokers for selling Class B and Class C shares.  The combination of the
CDSC and the  distribution  and service fees facilitates the ability of the Fund
to sell the Class B and Class C shares  without a sales charge being deducted at
the time of the purchase.

Waiver  of  Contingent  Deferred  Sales  Charge.  The  CDSC  will be  waived  on
redemptions of Class B and Class C shares and of Class A shares that are subject
to a CDSC, unless indicated otherwise, in the circumstances defined below:

For all account types:

*        Redemptions made pursuant to the Fund's right to liquidate your account
         if you own shares worth less than $1,000.

*        Redemptions  made  under  certain  liquidation,  merger or  acquisition
         transactions  involving other investment  companies or personal holding
         companies.

*        Redemptions  due to  death  or  disability.  (Does  not  apply to trust
         accounts unless trust is being dissolved.)

*        Redemptions  made under the  Reinstatement  Privilege,  as described in
         "Sales Charge Reductions and Waivers" of the Prospectus.

*        Redemption  of Class B (but not Class C) shares  made  under a periodic
         withdrawal plan or redemptions for fees charged by planners or advisors
         for advisory services, as long as your annual redemptions do not exceed
         12% of your account value, including reinvested dividends,  at the time
         you established  your periodic  withdrawal plan and 12% of the value of
         subsequent  investments (less  redemptions) in that account at the time
         you notify Signature Services. (Please note, this waiver does not apply
         to periodic  withdrawal  plan  redemptions of Class A or Class C shares
         that are subject to a CDSC.)


                                       30
<PAGE>


*        Redemptions  by  Retirement   plans   participating  in  Merrill  Lynch
         servicing  programs,  if the Plan has less than $3 million in assets or
         500 eligible  employees at the date the Plan Sponsor  signs the Merrill
         Lynch Recordkeeping Service Agreement. See your Merrill Lynch financial
         consultant for further information.

*        Redemptions  of Class A shares  made after one year from the  inception
         date of a retirement plan at John Hancock for which John Hancock is the
         recordkeeper.

*        Redemption of Class A shares by retirement  plans that invested through
         the PruArray Program sponsored by Prudential Securities.

For Retirement  Accounts (such as traditional,  Roth and Education IRAs,  SIMPLE
IRAs,  SIMPLE 401(k),  Rollover IRA, TSA, 457,  403(b),  401(k),  Money Purchase
Pension Plan,  Profit-Sharing  Plan and other plans as described in the Internal
Revenue Code) unless otherwise noted.

*        Redemptions made to effect mandatory or life expectancy distributions
         under the Internal Revenue Code.

*        Returns of excess contributions made to these plans.

*        Redemptions   made  to  effect   distributions   to   participants   or
         beneficiaries from employer  sponsored  retirement plans under sections
         401(a)  (such  as Money  Purchase  Pension  Plans  and  Profit  Sharing
         Plan/401(k)  Plans), 457 and 408 (SEPs and SIMPLE IRAs) of the Internal
         Revenue Code.

*        Redemptions from certain IRA and retirement plans that purchased shares
         prior to October 1, 1992 and  certain IRA plans that  purchased  shares
         prior to May 15, 1995.

Please see matrix for some examples.


                                       31
<PAGE>

<TABLE>
<CAPTION>

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

----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Type of                 401 (a) Plan      403 (b)           457              IRA, IRA          Non-retirement
Distribution            (401 (k), MPP,                                       Rollover
                        PSP) 457 & 408
                        (SEPs & Simple
                        IRAs)
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Death or Disability     Waived            Waived            Waived           Waived            Waived
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Over 70 1/2             Waived            Waived            Waived           Waived for        12% of account
                                                                             mandatory         value annually
                                                                             distributions     in periodic
                                                                             or 12% of         payments
                                                                             account value
                                                                             annually in
                                                                             periodic
                                                                             payments.
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Between 59 1/2          Waived            Waived            Waived           Waived for Life   12% of account
and 70 1/2                                                                   Expectancy or     value annually
                                                                             12% of account    in periodic
                                                                             value annually    payments
                                                                             in periodic
                                                                             payments.
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Under 59 1/2            Waived for        Waived for        Waived for       Waived for        12% of account
(Class B only)          annuity           annuity           annuity          annuity           value annually
                        payments (72t)    payments (72t)    payments (72t)   payments (72t)    in periodic
                        or 12% of         or 12% of         or 12% of        or 12% of         payments
                        account value     account value     account value    account value
                        annually in       annually in       annually in      annually in
                        periodic          periodic          periodic         periodic
                        payments.         payments.         payments.        payments.
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Loans                   Waived            Waived            N/A              N/A               N/A
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Termination of Plan     Not Waived        Not Waived        Not Waived       Not Waived        N/A
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Hardships               Waived            Waived            Waived           N/A               N/A
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Qualified Domestic      Waived            Waived            Waived           N/A               N/A
Relations Orders
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Termination of          Waived            Waived            Waived           N/A               N/A
Employment Before
Normal Retirement Age
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
Return of Excess        Waived            Waived            Waived           Waived            N/A
----------------------- ----------------- ----------------- ---------------- ----------------- ----------------
</TABLE>


                                       32
<PAGE>


If you qualify for a CDSC waiver under one of these situations,  you must notify
Signature  Services  at the time you make your  redemption.  The waiver  will be
granted  once  Signature  Services  has  confirmed  that you are entitled to the
waiver.

SPECIAL REDEMPTIONS

Although  it  would  not  normally  do so,  the  Fund  has the  right to pay the
redemption  price  of  shares  of the  Fund in  whole  or in  part in  portfolio
securities as prescribed by the Trustees.  When the shareholder  sells portfolio
securities  received in this fashion,  the  shareholders  will incur a brokerage
charge.  Any such  securities  would be valued for the  purposes  of making such
payment at the same value as used in determining net asset value.  The Fund has,
however,  elected to be governed by Rule 18f-1 under the Investment Company Act.
Under that rule,  the Fund must  redeem its shares for cash except to the extent
that the redemption  payments to any shareholder  during any 90-day period would
exceed  the  lesser of  $250,000  or 1% of the  Fund's  net  asset  value at the
beginning of such period.

ADDITIONAL SERVICES AND PROGRAMS

Exchange Privilege.  The Fund permits exchanges of shares of any class of a fund
for shares of the same class in any other John Hancock fund offering that class.

Exchanges  between funds with shares that are not subject to a CDSC are based on
their  respective  net asset values.  No sales charge or  transaction  charge is
imposed.  Shares of the Fund which are subject to a CDSC may be  exchanged  into
shares of any of the other John Hancock funds that are subject to a CDSC without
incurring the CDSC; however,  the shares acquired in an exchange will be subject
to the CDSC schedule of the shares acquired if and when such shares are redeemed
(except that shares  exchanged into John Hancock 500 Index Fund and John Hancock
Intermediate  Government  Fund will retain the exchanged  fund's CDSC schedule).
For purposes of computing the CDSC payable upon redemption of shares acquired in
an exchange,  the holding period of the original  shares is added to the holding
period of the shares acquired in an exchange.

If a retirement plan (for which John Hancock is the recordkeeper)  exchanges the
plan's  Class A account  in its  entirety  from the Fund to a  non-John  Hancock
investment, the one-year CDSC applies.

If a shareholder exchanges Class B shares purchased prior to January 1, 1994 for
Class B shares of any other John Hancock fund, the acquired shares will continue
to be subject to the CDSC schedule that was in effect when the exchanged  shares
were purchased.

The Fund  reserves the right to require that  previously  exchanged  shares (and
reinvested  dividends)  be in the  Fund  for 90 days  before  a  shareholder  is
permitted a new exchange.

The Fund may refuse any exchange order. The Fund may change or cancel its
exchange policies at any time, upon 60 days' notice to its shareholders.


                                       33
<PAGE>


An exchange of shares is treated as a  redemption  of shares of one fund and the
purchase of shares of another for Federal  Income Tax purposes.  An exchange may
result in a taxable gain or loss. See "TAX STATUS".

Systematic  Withdrawal Plan. The Fund permits the  establishment of a Systematic
Withdrawal  Plan.  Payments under this plan represent  proceeds arising from the
redemption  of Fund shares which may result in  realization  of gain or loss for
purposes  of  Federal,  state and  local  income  taxes.  The  maintenance  of a
Systematic  Withdrawal Plan  concurrently with purchases of additional shares of
the Fund could be disadvantageous to a shareholder  because of the initial sales
charge  payable  on such  purchases  of Class A shares  and the CDSC  imposed on
redemptions  of Class B and Class C shares and because  redemptions  are taxable
events.  Therefore,  a shareholder should not purchase shares at the same time a
Systematic  Withdrawal Plan is in effect.  The Fund reserves the right to modify
or discontinue  the Systematic  Withdrawal  Plan of any  shareholder on 30 days'
prior written notice to such shareholder,  or to discontinue the availability of
such plan in the future.  The  shareholder may terminate the plan at any time by
giving proper notice to Signature Services.

Monthly Automatic Accumulation Program ("MAAP"). The program is explained in the
Prospectus. The program, as it relates to automatic investment checks, is
subject to the following conditions:

The investments will be drawn on or about the day of the month indicated.

The privilege of making investments through the MAAP may be revoked by Signature
Services  without  prior  notice  if  any  investment  is  not  honored  by  the
shareholder's  bank.  The  bank  shall  be under no  obligation  to  notify  the
shareholder as to the non-payment of any checks.

The program may be discontinued by the shareholder  either by calling  Signature
Services or upon written notice to Signature Services which is received at least
five (5) business days prior to the order date of any investment.

Reinstatement or Reinvestment Privilege. If Signature Services is notified prior
to reinvestment, a shareholder who has redeemed Fund shares may, within 120 days
after the date of  redemption,  reinvest  without  payment of a sales charge any
part of the  redemption  proceeds  in  shares  of the same  class of the Fund or
another John Hancock fund, subject to the minimum investment limit in that fund.
The proceeds  from the  redemption  of Class A shares may be  reinvested  at net
asset value  without  paying a sales  charge in Class A shares of the Fund or in
Class A shares of any John Hancock fund. If a CDSC was paid upon a redemption, a
shareholder may reinvest the proceeds from this redemption at net asset value in
additional  shares  of the  class  from  which  the  redemption  was  made.  The
shareholder's  account will be credited with the amount of any CDSC charged upon
the prior redemption and the new shares will continue to be subject to the CDSC.
The  holding  period of the  shares  acquired  through  reinvestment  will,  for
purposes of computing the CDSC payable upon a subsequent redemption, include the
holding period of the redeemed shares.

To protect the interests of other investors in the Fund, the Fund may cancel the
reinvestment  privilege  of any parties  that,  in the opinion of the Fund,  are
using market timing  strategies or making more than seven exchanges per owner or
controlling  party per calendar year. Also, the Fund may refuse any reinvestment
request.


                                       34
<PAGE>


The Fund may change or cancel its reinvestment policies at any time.

A  redemption  or exchange of Fund shares is a taxable  transaction  for Federal
income tax purposes even if the  reinvestment  privilege is  exercised,  and any
gain or loss realized by a shareholder on the redemption or other disposition of
Fund shares will be treated for tax purposes as described under the caption "TAX
STATUS."

Retirement plans participating in Merrill Lynch's servicing programs:

Class A shares  are  available  at net asset  value for plans with $3 million in
plan assets or 500 eligible  employees  at the date the Plan  Sponsor  signs the
Merrill Lynch Recordkeeping Service Agreement.  If the plan does not meet either
of these limits, Class A shares are not available.

For  participating  retirement  plans  investing in Class B shares,  shares will
convert  to Class A shares  after  eight  years,  or sooner if the plan  attains
assets of $5 million (by means of a CDSC-free  redemption/purchase  at net asset
value).

PURCHASES AND REDEMPTIONS THROUGH THIRD PARTIES

Shares of the Fund may be purchased or redeemed through certain  broker-dealers.
Brokers  may charge for their  services  or place  limitations  on the extent to
which  you may use the  services  of the  Fund.  The Fund will be deemed to have
received  a  purchase  or  redemption  order when an  authorized  broker,  or if
applicable,  a broker's authorized designee,  receives the order. If a broker is
an  agent  or  designee  of the  Fund,  orders  are  processed  at the NAV  next
calculated  after the broker  receives the order.  The broker must segregate any
orders it  receives  after the close of  regular  trading  on the New York Stock
Exchange  and  transmit  those  orders  to the  Fund for  execution  at NAV next
determined.  Some brokers that maintain nominee accounts with the Fund for their
clients charge an annual fee on the average net assets held in such accounts for
accounting,  servicing,  and distribution  services they provide with respect to
the underlying Fund shares. The Adviser,  the Fund, and John Hancock Funds, Inc.
(the Fund's principal distributor), share in the expense of these fees.

DESCRIPTION OF THE FUND'S SHARES

The Trustees of the Trust are responsible for the management and supervision of
the Fund. The Declaration of Trust permits the Trustees to issue an unlimited
number of full and fractional shares of beneficial interest of the Fund without
par value. Under the Declaration of Trust, the Trustees have the authority to
create and classify shares of beneficial interest in separate series and classes
without further action by shareholders. As of the date of this Statement of
Additional Information, the Trustees have authorized shares of the Fund and five
other series. Additional series may be added in the future. The Trustees have
also authorized the issuance of three classes of shares of the Fund, designated
as Class A, Class B and Class C.


                                       35
<PAGE>


The shares of each class of the Fund represent an equal  proportionate  interest
in the aggregate net assets  attributable to that class of the Fund.  Holders of
each class of shares have certain exclusive voting rights on matters relating to
their respective  distribution plans. The different classes of the Fund may bear
different  expenses  relating  to  the  cost  of  holding  shareholder  meetings
necessitated by the exclusive voting rights of any class of shares.

Dividends paid by the Fund, if any, with respect to each class of shares will be
calculated in the same manner,  at the same time and on the same day and will be
in the same amount, except for differences resulting from the facts that (i) the
distribution  and service fees relating to each class will be borne  exclusively
by that class, (ii) Class B and Class C shares will pay higher  distribution and
service  fees than Class A shares  and (iii) each class of shares  will bear any
class  expenses  properly  allocable  to that  class of  shares,  subject to the
conditions   the  Internal   Revenue   Service   imposes  with  respect  to  the
multiple-class  structures.  Similarly,  the net asset  value per share may vary
depending on which class of shares are  purchased.  No interest  will be paid on
uncashed dividend or redemption checks.

In the event of  liquidation,  shareholders  of each class are entitled to share
pro rata in the net  assets  of the Fund  available  for  distribution  to these
shareholders.  Shares  entitle their  holders to one vote per share,  are freely
transferable  and have no preemptive,  subscription or conversion  rights.  When
issued, shares are fully paid and non-assessable, except as set forth below.

Unless  otherwise  required by the Investment  Company Act or the Declaration of
Trust,  the Fund has no intention of holding  annual  meetings of  shareholders.
Fund  shareholders  may  remove a Trustee  by the  affirmative  vote of at least
two-thirds of the Trust's  outstanding  shares and the Trustees  shall  promptly
call a meeting for such purpose when requested to do so in writing by the record
holders  of  not  less  than  10%  of  the  outstanding  shares  of  the  Trust.
Shareholders   may,  under  certain   circumstances,   communicate   with  other
shareholders in connection  with  requesting a special meeting of  shareholders.
However,  at any time that less than a majority of the Trustees  holding  office
were elected by the  shareholders,  the Trustees will call a special  meeting of
shareholders for the purpose of electing Trustees.

Under Massachusetts law,  shareholders of a Massachusetts  business trust could,
under certain  circumstances,  be held personally liable for acts or obligations
of the Fund.  However,  the  Fund's  Declaration  of Trust  contains  an express
disclaimer  of  shareholder  liability for acts,  obligations  or affairs of the
Fund.  The  Declaration  of Trust also provides for  indemnification  out of the
Fund's  assets for all losses and expenses of any  shareholder  held  personally
liable for reason of being or having  been a  shareholder.  The  Declaration  of
Trust  also  provides  that no  series  of the  Trust  shall be  liable  for the
liabilities  of any other series.  Furthermore,  no fund included in this Fund's
prospectus  shall be liable for the  liabilities of any other John Hancock Fund.
Liability is therefore  limited to  circumstances in which the Fund itself would
be unable to meet its  obligations,  and the  possibility of this  occurrence is
remote.

The Fund reserves the right to reject any application which conflicts with the
Fund's internal policies or the policies of any regulatory authority. John
Hancock Funds does not accept starter, credit card or third party checks. All
checks returned by the post office as undeliverable will be reinvested at net
asset value in the fund or funds from which a redemption was made or dividend
paid. Information provided on the account application may be used by the Fund to
verify the accuracy of the information or for background or financial history
purposes. A joint account will be administered as a joint tenancy with right of


                                       36
<PAGE>


survivorship, unless the joint owners notify Signature Services of a different
intent. A shareholder's account is governed by the laws of The Commonwealth of
Massachusetts. For telephone transactions, the transfer agent will take measures
to verify the identity of the caller, such as asking for name, account number,
Social Security or other taxpayer ID number and other relevant information. If
appropriate measures are taken, the transfer agent is not responsible for any
losses that may occur to any account due to an unauthorized telephone call. Also
for your protection telephone transactions are not permitted on accounts whose
names or addresses have changed within the past 30 days. Proceeds from telephone
transactions can only be mailed to the address of record.

Selling activities for the Fund may not take place outside the U.S. except with
U.S. military bases, APO addresses and U.S. diplomats. Brokers of record on
Non-U.S. investors' accounts with foreign mailing addresses are required to
certify that all sales activities have occurred, and in the future will occur,
only in the U.S. A foreign corporation may purchase shares of the Fund only if
it has a U.S. mailing address.

TAX STATUS

The Fund, is treated as a separate  entity for accounting and tax purposes,  has
qualified and elected to be treated as a "regulated  investment  company"  under
Subchapter M of the Internal Revenue Code of 1986, as amended (the "Code"),  and
intends to continue to qualify for each taxable  year.  As such and by complying
with the applicable  provisions of the Code regarding the sources of its income,
the timing of its distributions and the  diversification of its assets, the Fund
will not be subject to Federal income tax on its taxable  income  (including net
realized  capital gains) which is distributed to shareholders in accordance with
the timing requirements of the Code.

The Fund will be subject  to a 4%  nondeductible  Federal  excise tax on certain
amounts not distributed (and not treated as having been distributed) on a timely
basis in accordance  with annual  minimum  distribution  requirements.  The Fund
intends under normal  circumstances  to seek to avoid or minimize  liability for
such tax by satisfying such distributions requirements.

Distribution from the Fund's current or accumulated earnings and profits ("E&P")
will be taxable under the Code for investors who are subject to tax. If these
distributions are paid from the Fund's "investment company taxable income," they
will be taxable as ordinary income; and if they are paid from the Fund's "net
capital gain" they will be taxable as capital gain. (Net capital gain is the
excess (if any) of net long-term capital gain over net short-term capital loss,
and investment company taxable income is all taxable income and capital gains,
other than net capital gain, after reduction by deductible expenses). Some
distributions may be paid in January but may be taxable to shareholders as if
they had been received on December 31 of the previous year. The tax treatment
described above will apply without regard to whether distributions are received
in cash or reinvested in additional shares of the Fund.

Distributions,  if any,  in excess of E&P will  constitute  a return of  capital
under the Code, which will first reduce an investor's  federal tax basis in Fund
shares and then, to the extent such basis is exceeded,  will generally give rise
to capital gains.  Shareholders who have chosen automatic  reinvestment of their
distributions  will have a federal tax basis in each share received  pursuant to
such a  reinvestment  equal to the amount of cash they would have  received  had
they  elected  to receive  the  distribution  in cash,  divided by the number of
shares received in the reinvestment.


                                       37
<PAGE>


The Fund may be  subject  to  withholding  and other  taxes  imposed  by foreign
countries  with  respect  to  their  investments  in  foreign  securities.   Tax
conventions  between certain countries and the U.S. may reduce or eliminate such
taxes.  Because  more than 50% of the Fund's  assets at the close of any taxable
year will not consist of stocks or securities of foreign corporations,  the Fund
will be unable to pass such taxes through to shareholders (as additional income)
along with a corresponding entitlement to a foreign tax credit or deduction. The
Fund will  deduct the  foreign  taxes it pays in  determining  the amount it has
available for distribution to shareholders.

If the Fund invests in stock  (including  an option to acquire  stock such as is
inherent in a convertible bond) of certain foreign  corporations that receive at
least 75% of their annual gross income from passive  sources  (such as interest,
dividends,  certain rents and royalties or capital gain) or hold at least 50% of
their asset in  investments  producing  such passive  income  ("passive  foreign
investment  companies"),  the Fund could be  subject  to Federal  income tax and
additional  interest  charges  on  "excess  distributions"  received  from  such
companies or gain from the sale of stock in such  companies,  even if all income
or gain actually received by the Fund is timely distributed to its shareholders.
The Fund  would not be able to pass  through to its  shareholders  any credit or
deduction  for such a tax. An election  may be  available  to  ameliorate  these
adverse tax consequences, but could require the Fund to recognize taxable income
or gain without the concurrent  receipt of cash.  These  investments  could also
result in the treatment of associated capital gains as ordinary income. The Fund
may limit and/or manage its holdings in passive foreign investment  companies or
make an available  election to minimize its tax liability or maximize its return
for these investments.

Foreign  exchange  gains and  losses  realized  by the Fund in  connection  with
certain  transactions  involving foreign  currency-denominated  debt securities,
certain foreign currency options, foreign currencies, or payables or receivables
denominated  in foreign  currency are subject to Section 988 of the Code,  which
generally  causes  such gains and losses to be  treated as  ordinary  income and
losses and may affect the  amount,  timing and  character  of  distributions  to
shareholders.  Transactions in foreign  currencies that are not directly related
to the Fund's investment in stock or securities,  including speculative currency
positions could under future Treasury  regulations  produce income not among the
types of "qualifying income" from which the Fund must derive at least 90% of its
gross income from each taxable year. If the net foreign exchange loss for a year
treated as ordinary loss under Section 988 were to exceed the Fund's  investment
company  taxable  income  computed  without  regard to such  loss the  resulting
overall  ordinary  loss for such year would not be deductible by the Fund or its
shareholders in future years.

Limitations imposed by the Code on regulated  investment companies like the Fund
may restrict the Fund's ability to enter into options, futures, foreign currency
positions, and foreign currency forward contracts.

Certain options, futures, and forward foreign currency contracts undertaken by
the Fund could cause the Fund to recognize gains or losses from marking to
market even though its positions have not been sold or terminated and affect the
character as long-term or short-term (or, in the case of foreign currency
contracts, as ordinary income or loss) and timing of some capital gains and
losses realized by the Fund. Additionally, the Fund may be required to recognize
gain, but not loss, if an option, short sales or other transaction is treated as
a constructive sale of an appreciated financial position in the Fund's
portfolio. Also, certain of the Fund's losses on its transactions involving
options, futures or forward contracts and/or offsetting or successor portfolio


                                       38
<PAGE>


positions may be deferred rather than being taken into account currently in
calculating the Fund's taxable income or gains. Certain of such transactions may
also cause the Fund to dispose of investments sooner than would otherwise have
occurred. These transactions may therefore affect the amount, timing and
character of the Fund's distributions to shareholders. The Fund will take into
account the special tax rules (including consideration of available elections)
applicable to options, futures and forward contracts in order to seek to
minimize any potential adverse tax consequences.

The amount of the Fund's net realized  capital gains,  if any, in any given year
will vary depending upon the Adviser's current  investment  strategy and whether
the  Adviser  believes  it to be in the best  interest of the Fund to dispose of
portfolio  securities  and/or engage in options  transactions that will generate
capital gains. At the time of an investor's  purchase of Fund shares,  a portion
of  the  purchase  price  is  often   attributable  to  realized  or  unrealized
appreciation  in the Fund's  portfolio or  undistributed  taxable  income of the
Fund.   Consequently,   subsequent  distributions  on  those  shares  from  such
appreciation  or income may be taxable  to such  investor  even if the net asset
value of the  investor's  shares is, as a result of the  distributions,  reduced
below the  investor's  cost for such shares,  and the  distributions  in reality
represent a return of a portion of the purchase price.

Upon a  redemption  or other  disposition  of shares of the Fund  (including  by
exercise of the exchange  privilege)  that in a transaction is treated as a sale
for tax purposes,  a shareholder will ordinarily  realize a taxable gain or loss
depending  upon the  amount  of the  proceeds  and the  investor's  basis in his
shares.  Such gain or loss will be treated as capital gain or loss if the shares
are capital assets in the shareholder's hands. A sales charge paid in purchasing
shares of the Fund cannot be taken into account for purposes of determining gain
or loss on the  redemption or exchange of such shares within 90 days after their
purchase  to the extent  shares of the Fund or  another  John  Hancock  fund are
subsequently  acquired  without  payment  of a  sales  charge  pursuant  to  the
reinvestment or exchange  privilege.  This disregarded  charge will result in an
increase in the  shareholder's  tax basis in the shares  subsequently  acquired.
Also,  any loss  realized on a redemption  or exchange may be  disallowed to the
extent the shares  disposed of are replaced with other shares of the Fund within
a period of 61 days beginning 30 days before and ending 30 days after the shares
are disposed of, such as pursuant to automatic dividend reinvestments. In such a
case,  the  basis  of the  shares  acquired  will be  adjusted  to  reflect  the
disallowed  loss.  Any loss  realized  upon the  redemption of shares with a tax
holding period of six months or less will be treated as a long-term capital loss
to the extent of any amounts treated as distributions of long-term  capital gain
with respect to such shares.  Shareholders should consult their own tax advisers
regarding their particular  circumstances to determine  whether a disposition of
Fund shares is properly treated as a sale for tax purposes, as is assumed in the
foregoing discussion.

Although its present intention is to distribute, at least annually, all net
capital gain, if any, the Fund reserves the right to retain and reinvest all or
any portion of the excess, as computed for Federal income tax purposes, of net
long-term capital gain over net short-term capital loss in any year. The Fund
will not in any event distribute net capital gain realized in any year to the
extent that a capital loss is carried forward from prior years against such
gain. To the extent such excess was retained and not exhausted by the carry
forward of prior years' capital losses, it would be subject to Federal income
tax in the hands of the Fund. Upon proper designation of this amount by the
Fund, each shareholder would be treated for Federal income tax purposes as if


                                       39
<PAGE>


the Fund had distributed to him on the last day of its taxable year his pro rata
share of such excess, and he had paid his pro rata share of the taxes paid by
the Fund and reinvested the remainder in the Fund. Accordingly, each shareholder
would (a) include his pro rata share of such excess as long-term capital gain in
his return for his taxable year in which the last day of the Fund's taxable year
falls, (b) be entitled either to a tax credit on his return for, or to a refund
of, his pro rata share of the taxes paid by the Fund, and (c) be entitled to
increase the adjusted tax basis for his shares in the Fund by the difference
between his pro rata share of such excess and his pro rata share of such taxes.

For Federal  income tax  purposes,  the Fund is permitted to carry forward a net
realized  capital loss in any year to offset net capital gains,  if any,  during
the eight years  following  the year of the loss. To the extent  subsequent  net
capital gains are offset by such losses, they would not result in Federal income
tax liability to the Fund and, as noted above,  would not be distributed as such
to shareholders.  Presently,  there are no realized  capital loss  carryforwards
available to offset future net realized capital gains.

Investment in debt obligations that are at risk of or in default present special
tax issues for the Fund.  Tax rules are not entirely  clear about issues such as
when the Fund may cease to accrue interest,  original issue discount,  or market
discount,  when and to what  extent  deductions  may be taken  for bad  debts or
worthless securities,  how payments received on obligations in default should be
allocated  between   principal  and  income,   and  whether  exchanges  of  debt
obligations  in a workout  context are  taxable.  These and other issues will be
addressed by the Fund,  in the event it acquires or holds any such  obligations,
in order to reduce the risk of distributing  insufficient income to preserve its
status as a regulated  investment company and seeks to avoid becoming subject to
Federal income or excise tax.

For purposes of the  dividends-received  deduction  available  to  corporations,
dividends  received by the Fund,  if any,  from U.S.  domestic  corporations  in
respect of the stock of such  corporations  held by the Fund,  for U.S.  Federal
income  tax  purposes,  for at least  46 days  (91  days in the case of  certain
preferred stock) during a prescribed period extending before and after each such
dividend and distributed  and properly  designated by the Fund may be treated as
qualifying  dividends.  Corporate  shareholders  must  meet the  holding  period
requirements  stated  above with  respect  to their  shares of the Fund for each
dividend in order to qualify for the  deduction  and, if they have any debt that
is deemed under the Code directly  attributable to such shares,  may be denied a
portion of the dividends  received  deduction.  The entire qualifying  dividend,
including the otherwise  deductible amount,  will be included in determining the
excess (if any) of a corporate  shareholder's adjusted current earnings over its
alternative  minimum taxable income,  which may increase its alternative minimum
tax liability.  Additionally,  any corporate  shareholder should consult its tax
adviser  regarding the possibility  that its basis in its shares may be reduced,
for Federal income tax purposes, by reason of "extraordinary dividends" received
with respect to the shares, and, to the extend such basis would be reduced below
zero, that current recognition of income would be required.

The Fund is required to accrue income on any debt securities that have more than
a de minimis amount of original issue discount (or debt securities acquired at a
market discount, if the Fund elects to include market discount in income
currently) prior to the receipt of the corresponding cash payments. The mark to
market or constructive sale rules applicable to certain options, futures,
forwards, short sales or other transactions may also require the Fund to
recognize income or gain without a concurrent receipt of cash. Additionally,
some countries restrict repatriation which may make it difficult or impossible


                                       40
<PAGE>


for the Fund to obtain cash corresponding to its earnings or assets in those
countries. However, the Fund must distribute to shareholders for each taxable
year substantially all of its net income and net capital gains, including such
income or gain, to qualify as a regulated investment company and avoid liability
for any federal income or excise tax. Therefore, the Fund may have to dispose of
its portfolio securities under disadvantageous circumstances to generate cash,
or may borrow cash, to satisfy these distribution requirements.

A state  income (and  possibly  local income  and/or  intangible  property)  tax
exemption is generally available to the extent (if any) the Fund's distributions
are derived from interest on (or, in the case of intangible  property taxes, the
value of its assets is  attributable  to) certain U.S.  Government  obligations,
provided in some states that certain thresholds for holdings of such obligations
and/or reporting  requirements are satisfied.  The Fund will not seek to satisfy
any  threshold or reporting  requirements  that may apply in  particular  taxing
jurisdictions,   although  it  may  in  its  sole  discretion  provide  relevant
information to shareholders.

The Fund will be required to report to the Internal  Revenue Service (the "IRS")
all taxable  distributions to  shareholders,  as well as gross proceeds from the
redemption  or exchange  of Fund  shares,  except in the case of certain  exempt
recipients,  i.e.,  corporations  and certain other investors  distributions  to
which are exempt from the information  reporting  provisions of the Code.  Under
the backup withholding  provisions of Code Section 3406 and applicable  Treasury
regulations,  all such reportable  distributions  and proceeds may be subject to
backup  withholding  of  federal  income  tax at the  rate of 31% in the case of
non-exempt shareholders who fail to furnish the Fund with their correct taxpayer
identification number and certain  certifications  required by the IRS or if the
IRS or a broker  notifies the Fund that the number  furnished by the shareholder
is  incorrect  or that the  shareholder  is subject to backup  withholding  as a
result of failure to report interest or dividend income.  The Fund may refuse to
accept an application that does not contain any required taxpayer identification
number nor  certification  that the number  provided is  correct.  If the backup
withholding  provisions are  applicable,  any such  distributions  and proceeds,
whether taken in cash or  reinvested  in shares,  will be reduced by the amounts
required  to be  withheld.  Any  amounts  withheld  may be  credited  against  a
shareholder's U.S. federal income tax liability.  Investors should consult their
tax advisers about the applicability of the backup withholding provisions.

Different tax treatment, including penalties on certain excess contributions and
deferrals, certain pre-retirement and post-retirement  distributions and certain
prohibited  transactions,  is  accorded  to  accounts  maintained  as  qualified
retirement  plans.  Shareholders  should  consult  their tax  advisers  for more
information.

The foregoing discussion relates solely to Federal income tax law as applicable
to U.S. persons (i.e., U.S. citizens and residents and U.S. domestic
corporations, partnerships, trusts or estates) subject to tax under such law.
The discussion does not address special tax rules applicable to certain types of
investors, such as tax-exempt entities, insurance companies and financial
institutions. Dividends, capital gain distributions and ownership of or gains
realized on the redemption (including an exchange) of shares of the Fund may
also be subject to state and local taxes. Shareholders should consult their own
tax advisers as to the Federal, state or local tax consequences of ownership of
shares of, and receipt of distributions from, the Fund in their particular
circumstances.


                                       41
<PAGE>


Non-U.S.  investors  not engaged in a U.S.  trade or  business  with which their
investment in the Fund is effectively  connected will be subject to U.S. Federal
income  tax  treatment  that is  different  from  that  described  above.  These
investors may be subject to  non-resident  alien  withholding tax at the rate of
30% (or a lower  rate under an  applicable  tax  treaty)  on amounts  treated as
ordinary  dividends from the Fund and,  unless an effective IRS Form W-8, W-8BEN
or  other  authorized  withholding   certificate  is  on  file,  to  31%  backup
withholding on certain other payments from the Fund.  Non-U.S.  investors should
consult  their tax advisers  regarding  such  treatment and the  application  of
foreign taxes to an investment in the Fund.

The Fund is not subject to  Massachusetts  corporate  excise or franchise taxes.
The Fund  anticipates  that,  provided  that the Fund  qualifies  as a regulated
investment  company  under the Code,  it will  also not be  required  to pay any
Massachusetts income tax.

CALCULATION OF PERFORMANCE

Total return is computed by finding the average annual compounded rate of return
over the 1 year, 5 year and 10 year periods that would equate the initial amount
invested to the ending redeemable value according to the following formula:


                                n _____
                           T = \ /ERV/P - 1

Where:

P =       a hypothetical initial investment of $1,000.
T =       average annual total return.
n =       number of years.
ERV =     ending redeemable value of a hypothetical $1,000 investment made at
          the beginning of the 1 year, 5 year, and 10 year periods.

Because each class has its own sales charge and fee structure,  the classes have
different  performance  results.  In the case of each  class,  this  calculation
assumes the maximum  sales charge is included in the initial  investment  or the
CDSC is applied at the end of the period, respectively. This calculation assumes
that all dividends and  distributions  are  reinvested at net asset value on the
reinvestment dates during the period.  The "distribution  rate" is determined by
annualizing the result of dividing the declared dividends of the Fund during the
period stated by the maximum offering price or net asset value at the end of the
period.  Excluding the Fund's sales charge from the distribution rate produces a
higher rate.

In addition to average annual total returns, the Fund may quote unaveraged or
cumulative total returns reflecting the simple change in value of an investment
over a stated period. Cumulative total returns may be quoted as a percentage or
as a dollar amount, and may be calculated for a single investment, a series of
investments and/or a series of redemptions over any time period. Total returns
may be quoted with or without taking the Fund's sales charge on Class A or Class
C shares or the CDSC on Class B or Class C shares into account. Excluding the
Fund's sales charge on Class A or Class C shares and the CDSC on Class B or
Class C shares from a total return calculation produces a higher total return
figure.


                                       42
<PAGE>


The Fund may advertise yield, where appropriate. The Fund's yield is computed by
dividing net investment  income per share  determined for a 30-day period by the
maximum  offering price per share (which  includes the full sales charge) on the
last day of the period, according to the following standard formula:


                                               6
                  Yield = 2 ( [ ( a - b ) + 1 ] - 1 )
                                  -----
                                   cd

Where:

         a =      dividends and interest earned during the period.
         b =      net expenses accrued during the period.
         c =      the average daily number of fund shares  outstanding  during
                  the period that would be entitled to receive dividends.
         d =      the maximum offering price per share on the last day of the
                  period (NAV where applicable).

From time to time,  in reports  and  promotional  literature,  the Fund's  total
return  will be compared  to indices of mutual  funds such as Lipper  Analytical
Services,  Inc.'s  "Lipper  -  Mutual  Fund  Performance  Analysis,"  a  monthly
publication  which tracks net assets,  total return and yield on mutual funds in
the United States. Ibottson and Associates, CDA Weisenberger and F.C. Towers are
also used for comparison purposes, as well as the Russell and Wilshire Indices.

Performance  rankings and ratings  reported  periodically in, and excerpts from,
national financial publications such as MONEY Magazine,  FORBES,  BUSINESS WEEK,
THE WALL STREET JOURNAL, MICROPAL, INC., MORNINGSTAR, STANGER'S and BARRON'S may
also be utilized. The Fund's promotional and sales literature may make reference
to the Fund's  "beta".  Beta is a reflection  of the market  related risk of the
Fund by showing how responsive the Fund is to the market.

The performance of the Fund is not fixed or guaranteed. Performance quotations
should not be considered to be representations of performance of the Fund for
any period in the future. The performance of the Fund is a function of many
factors including its earnings, expenses and number of outstanding shares.
Fluctuating market conditions; purchases, sales and maturities of portfolio
securities; sales and redemptions of shares of beneficial interest; and changes
in operating expenses are all examples of items that can increase or decrease
the Fund's performance.


                                       43
<PAGE>


BROKERAGE ALLOCATION

Decisions  concerning  the  purchase and sale of  portfolio  securities  and the
allocation  of  brokerage  commissions  are  made  by the  Adviser  pursuant  to
recommendations made by an investment  committee of the Adviser,  which consists
of officers  and  directors  of the  Adviser and  affiliates  and  officers  and
Trustees who are interested  persons of the Fund. Orders for purchases and sales
of securities are placed in a manner which, in the opinion of the Adviser,  will
offer the best  price and  market for the  execution  of each such  transaction.
Purchases from underwriters of portfolio  securities may include a commission or
commissions paid by the issuer,  and transactions with dealers serving as market
makers reflect a "spread".  Debt securities are generally  traded on a net basis
through  dealers  acting for their own account as principals and not as brokers;
no brokerage commissions are payable on these transactions.

In the U.S. Government  securities market,  securities are generally traded on a
"net" basis with  dealers  acting as principal  for their own account  without a
stated commission,  although the price of the security usually includes a profit
to the  dealer.  On  occasion,  certain  money  market  instruments  and  agency
securities  may be  purchased  directly  from  the  issuer,  in  which  case  no
commissions  or  premiums  are paid.  In other  countries,  both debt and equity
securities  are traded on exchanges at fixed  commission  rates.  Commissions on
foreign  transactions are generally higher than the negotiated  commission rates
available  in the U.S.  There  is  generally  less  government  supervision  and
regulation of foreign stock exchanges and broker-dealers than in the U.S.

The Fund's  primary  policy is to execute all  purchases  and sales of portfolio
instruments  at the  most  favorable  prices  consistent  with  best  execution,
considering all of the costs of the transaction including brokerage commissions.
This policy governs the selection of brokers and dealers and the market in which
a transaction is executed.  Consistent with the foregoing  primary  policy,  the
Conduct Rules of the National  Association of Securities Dealers,  Inc. and such
other policies as the Trustees may determine,  the Adviser may consider sales of
shares of the Fund as a factor in the selection of broker-dealers to execute the
Fund's portfolio transactions.

To the extent consistent with the foregoing, the Fund will be governed in the
selection of brokers and dealers, and the negotiation of brokerage commission
rates and dealer spreads, by the reliability and quality of the services,
including primarily the availability and value of research information and, to a
lesser extent, statistical assistance furnished to the Adviser of the Fund and
their value and expected contribution to the performance of the Fund. It is not
possible to place a dollar value on information and services to be received from
brokers and dealers, since it is only supplementary to the research efforts of
the Adviser. The receipt of research information is not expected to reduce
significantly the expenses of the Adviser. The research information and
statistical assistance furnished by brokers and dealers may benefit the Life
Insurance Company or other advisory clients of the Adviser, and, conversely,
brokerage commissions and spreads paid by other advisory clients of the Adviser
may result in research information and statistical assistance beneficial to the
Fund. The Fund will not make commitments to allocate portfolio transactions upon
any prescribed basis. While the Adviser's officers will be primarily responsible
for the allocation of the Fund's brokerage business, their policies and
practices in this regard must be consistent with the foregoing and will at all
times be subject to review by the Trustees.


                                       44
<PAGE>


As permitted by Section 28(e) of the  Securities  Exchange Act of 1934, the Fund
may pay a broker which provides  brokerage and research  services to the Fund an
amount of disclosed  commission in excess of the commission which another broker
would have charged for effecting that transaction. This practice is subject to a
good faith  determination  by the Trustees that such commission is reasonable in
light of the services  provided  and to such  policies as the Trustees may adopt
from time to time.

The  Adviser's  indirect  parent,  the  Life  Company,   is  the  indirect  sole
shareholder of Signator Investors, Inc., a broker-dealer (until January 1, 1999,
John Hancock Distributors, Inc.) "Signator" or "Affiliated Broker"). Pursuant to
procedures  determined by the Trustees and  consistent  with the above policy of
obtaining best net results, the Fund may execute portfolio  transactions with or
through the Affiliated Broker.

Signator  may act as  broker  for the Fund on  exchange  transactions,  subject,
however,  to the general  policy of the Fund set forth above and the  procedures
adopted by the Trustees pursuant to the Investment Company Act. Commissions paid
to an  Affiliated  Broker  must be at least as  favorable  as  those  which  the
Trustees believe to be contemporaneously  charged by other brokers in connection
with comparable  transactions  involving  similar  securities being purchased or
sold. A transaction  would not be placed with an  Affiliated  Broker if the Fund
would have to pay a commission rate less favorable than the Affiliated  Broker's
contemporaneous  charges for comparable transactions for its other most favored,
but unaffiliated, customers, except for accounts for which the Affiliated Broker
acts as clearing  broker for another  brokerage  firm,  and any customers of the
Affiliated  Broker not comparable to the Fund as determined by a majority of the
Trustees who are not "interested  persons" (as defined in the Investment Company
Act) of the Fund,  the Adviser or the  Affiliated  Broker.  Because the Adviser,
which is affiliated with the Affiliated Broker, has, as an investment adviser to
the Fund,  the  obligation  to provide  investment  management  services,  which
include elements of research and related  investment  skills,  such research and
related  skills  will  not be  used by the  Affiliated  Broker  as a  basis  for
negotiating commissions at a rate higher than that determined in accordance with
the above criteria.

Other investment  advisory clients advised by the Adviser may also invest in the
same  securities as the Fund. When these clients buy or sell the same securities
at  substantially  the same time, the Adviser may average the transactions as to
price and  allocate the amount of  available  investments  in a manner which the
Adviser believes to be equitable to each client,  including the Fund. Because of
this,  client  accounts in a particular  style may sometimes not sell or acquire
securities  as quickly or at the same prices as they might if each were  managed
and traded individually.

For purchases of equity securities, when a complete order is not filled, a
partial allocation will be made to each account pro rata based on the order
size. For high demand issues (for example, initial public offerings), shares
will be allocated pro rata by account size as well as on the basis of account
objective, account size ( a small account's allocation may be increased to
provide it with a meaningful position), and the account's other holdings. In
addition, an account's allocation may be increased if that account's portfolio
manager was responsible for generating the investment idea or the portfolio
manager intends to buy more shares in the secondary market. For fixed income
accounts, generally securities will be allocated when appropriate among accounts


                                       45
<PAGE>


based on account size, except if the accounts have different objectives or if an
account is too small to get a meaningful allocation. For new issues, when a
complete order is not filled, a partial allocation will be made to each account
pro rata based on the order size. However, if a partial allocation is too small
to be meaningful, it may be reallocated based on such factors as account
objectives, duration benchmarks and credit and sector exposure. In some
instances, this investment procedure may adversely affect the price paid or
received by the Fund or the size of the position obtainable for it. On the other
hand, to the extent permitted by law, the Adviser may aggregate securities to be
sold or purchased for the Fund with those to be sold or purchased for other
clients managed by it in order to obtain best execution.

TRANSFER AGENT SERVICES

John Hancock Signature Services, Inc., 1 John Hancock Way, Suite 1000, Boston,
MA 02217-1000, a wholly owned indirect subsidiary of the Life Company, is the
transfer and dividend paying agent for the Fund. The Fund pays Signature
Services an annual fee of $19.00 for each Class A shareholder account and $21.50
for each Class B shareholder account and $20.50 for each Class C shareholder
account. The Fund also pays certain out-of-pocket expenses and these expenses
are aggregated and charged to the Fund allocated to each class on the basis of
their relative net asset value.

CUSTODY OF PORTFOLIO

Portfolio securities of the Fund are held pursuant to a custodian agreement
between the Fund and State Street Bank and Trust Company, 225 Franklin Street,
Boston, Massachusetts 02110. Under the custodian agreement, State Street Bank &
Trust Company performs custody, portfolio and fund accounting services.

INDEPENDENT AUDITORS


PricewaterhouseCoopers LLP, 160 Federal Street, Boston, Massachusetts 02110 has
been selected as the independent auditors of the Fund. PricewaterhouseCoopers
LLP audits and renders an opinion on the Fund's annual financial statements and
reviews the Fund's annual Federal income tax return.



                                       46
<PAGE>


APPENDIX A

MORE ABOUT RISK

A fund's risk profile is largely  defined by the fund's  primary  securities and
investment  practices.  You may find the most concise  description of the fund's
risk profile in the prospectus.

A fund is permitted to utilize -- within limits  established  by the trustees --
certain other  securities  and  investment  practices that have higher risks and
opportunities  associated  with them. To the extent that the Fund utilizes these
securities  or  practices,  its  overall  performance  may be  affected,  either
positively  or  negatively.  On the  following  pages are brief  definitions  of
certain  associated  risks with them with  examples  of related  securities  and
investment  practices  included in brackets.  See the "Investment  Objective and
Policies" and "Investment Restrictions" sections of this Statement of Additional
Information  for a  description  of this Fund's  investment  policies.  The Fund
follows certain policies that may reduce these risks.

As with any mutual fund, there is no guarantee that the Fund will earn income or
show a positive return over any period of time -- days, months or years.

TYPES OF INVESTMENT RISK

Correlation risk The risk that changes in the value of a hedging instrument will
not match those of the asset being hedged  (hedging is the use of one investment
to offset the effects of another investment).  Incomplete correlation can result
in  unanticipated  risks.  (e.g.,  short sales,  financial  futures and options;
securities and index options, currency contracts).

Credit risk The risk that the issuer of a  security,  or the  counterparty  to a
contract,  will  default  or  otherwise  become  unable  to  honor  a  financial
obligation.   (e.g.,  borrowing;   reverse  repurchase  agreements,   repurchase
agreements,  securities  lending,   non-investment-grade  securities,  financial
futures and options; securities and index options).

Currency risk The risk that  fluctuations in the exchange rates between the U.S.
dollar and foreign  currencies  may  negatively  affect an  investment.  Adverse
changes in  exchange  rates may erode or reverse  any gains  produced by foreign
currency  denominated  investments  and may widen  any  losses.  (e.g.,  foreign
equities,  financial futures and options; securities and index options, currency
contracts).

Information risk The risk that key information about a security or market is
inaccurate or unavailable. (e.g., non-investment-grade securities, foreign
equities).

Interest rate risk The risk of market losses attributable to changes in interest
rates. With fixed-rate  securities,  a rise in interest rates typically causes a
fall in values, while a fall in rates typically causes a rise in values.  (e.g.,
non-investment-grade  securities,  financial futures and options; securities and
index options).


                                      A-1
<PAGE>


Leverage risk  Associated  with securities or practices (such as borrowing) that
multiply  small index or market  movements  into large changes in value.  (e.g.,
borrowing;  reverse repurchase  agreements,  when-issued  securities and forward
commitments).

o    Hedged  When a  derivative  (a  security  whose  value is based on  another
     security or index) is used as a hedge against an opposite position that the
     fund  also  holds,   any  loss  generated  by  the  derivative   should  be
     substantially  offset by gains on the hedged  investment,  and vice  versa.
     While  hedging  can  reduce  or  eliminate  losses,  it can also  reduce or
     eliminate  gains.  (e.g.,  short  sales,   financial  futures  and  options
     securities and index options; currency contracts).

o    Speculative  To the extent that a  derivative  is not used as a hedge,  the
     fund is directly exposed to the risks of that  derivative.  Gains or losses
     from  speculative  positions in a derivative may be  substantially  greater
     than the derivative's original cost. (e.g., short sales,  financial futures
     and options securities and index options; currency contracts).

o    Liquidity  risk  The risk  that  certain  securities  may be  difficult  or
     impossible  to sell at the time and the price that the seller  would  like.
     The seller may have to lower the price,  sell other  securities  instead or
     forego an investment opportunity, any of which could have a negative effect
     on fund management or performance. (e.g.,  non-investment-grand securities,
     short sales,  restricted  and illiquid  securities,  financial  futures and
     options securities and index options; currency contracts).

Management risk The risk that a strategy used by a fund's management may fail to
produce the intended result. Common to all mutual funds.

Market risk The risk that the market  value of a security  may move up and down,
sometimes rapidly and unpredictably.  These fluctuations may cause a security to
be worth less than the price  originally  paid for it, or less than it was worth
at an earlier time. Market risk may affect a single issuer, industry,  sector of
the  economy  or the  market as a whole.  Common to all stocks and bonds and the
mutual  funds that  invest in them.  (e.g.,  short  sales,  short-term  trading,
when-issued securities and forward commitments, non-investment-grade securities,
foreign equities,  financial  futures and options;  securities and index options
restricted and illiquid securities).

Natural event risk The risk of losses attributable to natural disasters, crop
failures and similar events. (e.g., foreign equities).

Opportunity  risk The risk of missing out on an investment  opportunity  because
the assets  necessary to take  advantage of it are tied up in less  advantageous
investments. (e.g., short sales, when-issued securities and forward commitments;
financial   futures  and  options;   securities  and  index  options,   currency
contracts).

Political  risk The risk of  losses  attributable  to  government  or  political
actions,  from  changes in tax or trade  statutes to  governmental  collapse and
war.(e.g., foreign equities).

Valuation risk The risk that a fund has valued certain of its securities at a
higher price than it can sell them for. (e.g., non-investment-grade securities,
restricted and illiquid securities).


                                      A-2
<PAGE>


APPENDIX B

Moody's describes its lower ratings for corporate bonds as follows:

Bonds which are rated Baa are considered as medium grade obligations, i.e., they
are neither highly protected nor poorly secured. Interest payments and principal
security appear adequate for the present but certain protective  elements may be
lacking or may be  characteristically  unreliable over any great length of time.
Such  bonds  lack  outstanding  investment  characteristics  and  in  fact  have
speculative characteristics as well.

S&P describes its lower ratings for corporate bonds as follows:

Debt rated BBB is regarded as having an adequate  capacity to pay  interest  and
repay principal.  Whereas it normally exhibits adequate  protection  parameters,
adverse economic conditions or changing circumstances are more likely to lead to
a  weakened  capacity  to pay  interest  and  repay  principal  for debt in this
category than in higher rated categories.

Moody's describes its three highest ratings for commercial paper as follows:

Issuers rated P-1 (or related supporting  institutions) have a superior capacity
for repayment of short-term promissory obligations.  P-1 repayment capacity will
normally be  evidenced  by the  following  characteristics:  (1) leading  market
positions  in  well-established  industries;  (2) high  rates of return on funds
employed; (3) conservative  capitalization  structures with moderate reliance on
debt and ample asset  protections;  (4) broad  margins in  earnings  coverage of
fixed  financial  charges  and  high  internal  cash  generation;  and (5)  well
established  access to a range of  financial  markets  and  assured  sources  of
alternate liquidity.

Issuers rated P- (or related supporting institutions) have a strong capacity for
repayment of short-term promissory obligations.  This will normally be evidenced
by many of the  characteristics  cited  above but to a lesser  degree.  Earnings
trends and  coverage  ratios,  while sound,  will be more subject to  variation.
Capitalization characteristics, while still appropriate, may be more affected by
external conditions. Ample alternate liquidity is maintained.

Issuers rated P-3 (or supporting  institutions)  have an acceptable  ability for
repayment   of  senior   short-term   obligations.   The   effect  of   industry
characteristics and market  compositions may be more pronounced.  Variability in
earnings and profitability may result in changes in the level of debt protection
measurements  and may  require  relatively  high  financial  leverage.  Adequate
alternate liquidity is maintained.

S&P describes its three highest ratings for commercial paper as follows:

A-1. This designation indicated that the degree of safety regarding timely
payment is very strong.

A-2. Capacity for timely payment on issues with this designation is strong.
However, the relative degree of safety is not as overwhelming as for issues
designated A-1.


                                      B-1
<PAGE>


A-3. Issues carrying this designation have a satisfactory capacity for timely
payment. They are, however, somewhat more vulnerable to the adverse effects of
changes in circumstances than obligations carrying the higher designations.







                                      B-2
<PAGE>


FINANCIAL STATEMENT














                                      F-1


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