AIM EQUITY FUNDS INC
497, 1996-03-27
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<PAGE>   1
 
[AIM LOGO]    THE AIM FAMILY OF FUNDS(R)                     APPLICATION INSIDE
 
RETAIL CLASSES OF AIM EQUITY FUNDS, INC.
 
AIM CHARTER FUND
     (Growth and Income)
 
AIM WEINGARTEN FUND
        (Growth)
 
AIM CONSTELLATION FUND
        (Capital Appreciation)
 
PROSPECTUS
JANUARY 2, 1996
   
AS REVISED
APRIL 1, 1996
    
 
This Prospectus contains information about the three mutual funds listed above
(individually referred to as a "Fund" or collectively as the "Funds"), which are
separate portfolios of AIM Equity Funds, Inc. (the "Company"), an open-ended,
series management investment company.
 
AIM CHARTER FUND is a diversified portfolio which seeks to provide growth of
capital, with current income as a secondary objective. To accomplish its
objectives, the Fund invests primarily in dividend-paying common stocks which
have prospects for both growth of capital and dividend income.
 
AIM WEINGARTEN FUND is a diversified portfolio which seeks to provide growth of
capital through investments primarily in common stocks of leading U.S. companies
considered by management to have strong earnings momentum.
 
AIM CONSTELLATION FUND is a diversified portfolio which seeks to provide capital
appreciation through investments in common stocks, with emphasis on medium-sized
and smaller emerging growth companies.
 
   
This Prospectus sets forth concisely the information about the Funds that
prospective investors should know before investing. It should be read and
retained for future reference. A Statement of Additional Information dated April
1, 1996, has been filed with the United States Securities and Exchange
Commission (the "SEC") and is incorporated herein by reference. The Statement of
Additional Information is available without charge upon written request to the
Company at 11 Greenway Plaza, Suite 1919, Houston, Texas 77046-1173 or by
calling 800-347-4246.
    
 
THE FUNDS' SHARES ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR ENDORSED
BY, ANY BANK, AND THE FUNDS' SHARES ARE NOT FEDERALLY INSURED OR GUARANTEED BY
THE U.S. GOVERNMENT, THE FEDERAL DEPOSIT INSURANCE CORPORATION, THE FEDERAL
RESERVE BOARD OR ANY OTHER AGENCY. SHARES OF THE FUNDS INVOLVE INVESTMENT RISKS,
INCLUDING THE POSSIBLE LOSS OF PRINCIPAL.
 
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.
<PAGE>   2
 
- --------------------------------------------------------------------------------
                               TABLE OF CONTENTS
<TABLE>
<CAPTION>
                                          PAGE
                                          ----
<S>                                       <C>
SUMMARY..................................    2
THE FUNDS................................    4
  Table of Fees and Expenses.............    4
  Financial Highlights...................    6
  Performance............................   10
  Investment Programs....................   10
  Management.............................   13
  Organization of the Company............   16
INVESTOR'S GUIDE TO THE AIM FAMILY OF
  FUNDS(R)...............................  A-1
  Introduction to The AIM Family of
     Funds...............................  A-1
 
<CAPTION>
                                          PAGE
                                          ----
<S>                                       <C>
  How to Purchase Shares.................  A-1
  Terms and Conditions of Purchase of the
     AIM Funds...........................  A-2
  Special Plans..........................  A-8
  Exchange Privilege..................... A-10
  How to Redeem Shares................... A-12
  Determination of Net Asset Value....... A-15
  Dividends, Distributions and Tax
     Matters............................. A-16
  General Information.................... A-18
APPLICATION INSTRUCTIONS.................  B-1
</TABLE>
 
                                    SUMMARY
- --------------------------------------------------------------------------------
 
THE FUNDS
 
   
  AIM Equity Funds, Inc. (the "Company") is a Maryland corporation organized as
an open-end, diversified, series, management investment company. This Prospectus
offers three series comprising three separate investment portfolios of the
Company, each of which pursues unique investment objectives. This Prospectus
relates to Class A and Class B shares of AIM CHARTER FUND ("CHARTER") and AIM
WEINGARTEN FUND ("WEINGARTEN") and Class A shares of AIM CONSTELLATION FUND
("CONSTELLATION"), (the "Retail Class" or "Retail Classes"). The Company also
offers another class of shares of the Funds, pursuant to a separate prospectus.
The other classes of the Funds have different sales charges and expenses, which
may affect performance. To obtain information about the other class of the Funds
call (800) 659-1005. See "General Information."
    
 
  The assets of each Fund are invested in a separate portfolio. The classes of
each Fund share a common investment objective and portfolio of investments. The
income from the investment portfolio of a Fund is allocated to each class of the
Fund based on the net assets of such class as of the close of business on the
previous business day, as adjusted for the current day's shareholder activity.
Each class bears proportionately those expenses, such as the advisory fee, that
are allocated to the Fund as a whole and bears separately certain expenses, such
as those associated with the distribution of the shares of such class.
Consequently, the amounts available for payment of dividends and the net asset
value per share of each class will vary. See "General Information."
 
  THE ADVISOR. A I M Advisors, Inc. ("AIM") serves as each Fund's investment
advisor pursuant to a Master Investment Advisory Agreement. AIM acts as manager
or advisor to 37 investment company portfolios. As of December 1, 1995, the
total assets of the investment company portfolios advised or managed by AIM or
its affiliates were approximately $41.2 billion. Under the Master Advisory
Agreement dated as of October 18, 1993 (the "Master Advisory Agreement"), AIM
receives a fee for its services based on each Fund's average daily net assets.
Under the Master Administrative Services Agreement between the Company and AIM
dated as of October 18, 1993 (the "Master Administrative Services Agreement"),
AIM may receive reimbursement of its costs to perform certain accounting and
other administrative services to the Funds. Under a Transfer Agency and Service
Agreement, A I M Fund Services, Inc. ("AFS"), AIM's wholly-owned subsidiary and
a registered transfer agent, receives a fee for its provision of transfer
agency, dividend distribution and disbursement, and shareholder services to the
Retail Classes of the Funds. Under the Master Sub-Advisory Agreement dated as of
October 18, 1993 (the "Master Sub-Advisory Agreement") between AIM and A I M
Capital Management, Inc. ("AIM Capital"), a wholly-owned subsidiary of AIM, AIM
Capital serves as sub-advisor for the Funds and receives compensation equal to
50% of the amount paid by the Funds to AIM. The total advisory fees paid by each
Fund are higher than those paid by many other investment companies of all sizes
and investment objectives. However, the effective fee paid by each Fund at its
respective current size is lower than the fees paid by many other funds with
similar investment objectives. See "Management."
 
  PURCHASING SHARES. Investors may select Class A or Class B shares of the Funds
which are offered by this Prospectus at an offering price that reflects
differing sales charges and expense levels. See "Terms and Conditions of
Purchase of the AIM Funds -- Sales Charges and Dealer Concessions."
 
  Class A Shares (all Funds) -- Shares are offered at net asset value plus any
applicable initial sales charge.
 
  Class B Shares (Charter and Weingarten only) -- Shares are offered at net
asset value without an initial sales charge, and are subject to a maximum
contingent deferred sales charge of 5% on certain redemptions made within six
years from the date such shares were purchased. Class B shares automatically
convert to Class A shares of the same Fund eight years following the end of the
calendar month in which a purchase was made. Class B shares are subject to
higher expenses than Class A shares.
 
                                        2
<PAGE>   3
 
  Initial investments in either class of shares must be at least $500 and
additional investments must be at least $50. The minimum initial investment is
modified for investments through tax-qualified retirement plans and accounts
initially established with an Automatic Investment Plan. The distributor of the
Funds' shares is A I M Distributors, Inc. ("AIM Distributors"), P.O. Box 4739,
Houston, TX 77210-4739. See "How to Purchase Shares" and "Special Plans."
 
  SUITABILITY FOR INVESTORS. An investor in Class A or Class B shares of CHARTER
or WEINGARTEN should consider the method of purchasing shares that is most
beneficial given the amount of the purchase, the length of time the shares are
expected to be held, whether dividends will be paid in cash or reinvested in
additional shares of the Fund and other circumstances. Investors should consider
whether, during the anticipated life of their investment in the Fund, the
accumulated distribution fees and any applicable contingent deferred sales
charges on Class B shares prior to conversion would be less than the initial
sales charge and accumulated distribution fees on Class A shares purchased at
the same time, and to what extent such differential would be offset by the
higher return on Class A shares. To assist investors in making this
determination, the table under the caption "Table of Fees and Expenses" sets
forth examples of the charges applicable to each class of shares. Class A shares
will normally be more beneficial than Class B shares to the investor who
qualifies for reduced initial sales charges, as described above. Therefore, AIM
Distributors will reject any order for purchase of more than $250,000 for Class
B shares.
 
  EXCHANGE PRIVILEGE. The Funds are among those mutual funds distributed by AIM
Distributors (collectively, "The AIM Family of Funds"). Class A and Class B
shares of the Funds may be exchanged for shares of other funds in The AIM Family
of Funds in the manner and subject to the policies and charges set forth herein.
See "Exchange Privilege."
 
  REDEEMING SHARES. Class A shareholders of the Funds may redeem all or a
portion of their shares at the respective Fund's net asset value on any business
day, generally without charge. A contingent deferred sales charge of 1% may
apply to certain redemptions where a purchase of more than $1 million is made at
net asset value. See "How to Redeem Shares -- Contingent Deferred Sales Charge
Program for Large Purchases."
 
  Holders of Class B shares may redeem all or a portion of their shares at net
asset value on any business day, less a contingent deferred sales charge for
redemptions made within six years from the date such shares were purchased.
Class B shares redeemed after six years from the date such shares were purchased
will not be subject to any contingent deferred sales charge. See "How to Redeem
Shares -- Multiple Distribution System."
 
  DISTRIBUTIONS. The Funds currently declare and pay dividends from net
investment income, if any, on a quarterly basis with respect to CHARTER and on
an annual basis with respect to WEINGARTEN and CONSTELLATION. Each Fund makes
distributions of realized capital gains, if any, on an annual basis. Dividends
and distributions paid with respect to Class A or Class B shares of a Fund may
be reinvested at current net asset value, (without payment of a sales charge) in
additional shares of such class of the Fund or may be invested in shares of such
class of the other funds in The AIM Family of Funds. See "Dividends,
Distributions and Tax Matters" and "Special Plans."
 
  The AIM Family of Funds, The AIM Family of Funds and Design (i.e., the AIM
logo), AIM and Design, AIM, AIM LINK and AIM Institutional Funds are registered
service marks of A I M Management Group Inc.
 
                                        3
<PAGE>   4
 
                                   THE FUNDS
- --------------------------------------------------------------------------------
 
TABLE OF FEES AND EXPENSES
 
  The following table is designed to help an investor in any of the Funds
understand the various costs that an investor will bear, both directly and
indirectly. The fees and expenses for Class A shares of CHARTER, WEINGARTEN, and
CONSTELLATION set forth in the table are based on the actual average net assets
of each Fund for its 1995 fiscal year. The fees and expenses for Class B shares
of CHARTER and WEINGARTEN set forth in the table are based on the estimated
expenses for the current fiscal year. The rules of the SEC require that the
maximum sales charge be reflected in the table, even though certain investors
may qualify for reduced sales charges. See "How to Purchase Shares."
 
<TABLE>
<CAPTION>
                                                           CHARTER           WEINGARTEN       CONSTELLATION
                                                      -----------------   -----------------   -------------
                                                      CLASS A   CLASS B   CLASS A   CLASS B      CLASS A
                                                      -------   -------   -------   -------   -------------
<S>                                                   <C>       <C>       <C>       <C>       <C>
Shareholder Transaction Expenses
  Maximum sales load imposed on purchase of shares
     (as a percentage of offering price)............     5.50%     None      5.50%     None            5.50%
  Maximum sales load imposed on reinvested dividends
     and distributions..............................     None      None      None      None            None
  Deferred sales load (as a percentage of original
     purchase price or redemption proceeds,
     whichever is lower)............................     None(1)   5.00%     None(1)   5.00%           None(1)
  Redemption fees...................................     None      None      None      None            None
  Exchange fee(2)...................................     None      None      None      None            None
Annual Fund Operating Expenses
  (as a percentage of average net assets)
  Management fee (after fee waiver).................      .64%      .64%      .61%*     .61%*           .62%*
  Distribution plan payments(3).....................      .30%     1.00%      .30%     1.00%            .30%
  Other expenses:
     Transfer agent fees and costs..................      .15%      .19%      .16%      .20%            .17%
                                                         ----      ----      ----      ----            ----
     Other..........................................      .08%      .15%      .10%      .10%            .07%
                                                         ----      ----      ----      ----            ----
     Total other expenses...........................      .23%      .34%      .26%      .30%            .24%
                                                         ----      ----      ----      ----            ----
  Total fund operating expenses.....................     1.17%     1.98%     1.17%     1.91%           1.16%
                                                         ====      ====      ====      ====            ====
</TABLE>
 
- ---------------
 
 (1)  Purchases of $1 million or more are not subject to an initial sales 
      charge. However, a contingent deferred sales charge of 1% applies to
      certain redemptions made within 18 months from the date such shares were
      purchased. See the Investor's Guide, under the caption "How to Redeem
      Shares -- Contingent Deferred Sales Charge Program for Large Purchases."
 
 (2)  No fee is charged for exchanges among The AIM Family of Funds; however, 
      a $5 service fee will be charged for exchanges by market timers.
 
 (3)  As a result of 12b-1 fees, a long-term shareholder may pay more than the
      economic equivalent of the maximum front-end sales charges permitted by
      the rules of the National Association of Securities Dealers, Inc. Given
      the Rule 12b-1 fee of the Fund, however, it is estimated that it would
      take a substantial number of years for a shareholder to exceed such
      maximum front-end sales charges.
 
 * WEINGARTEN'S and CONSTELLATION'S investment advisor is currently waiving a
   portion of its fees. Had there been no fee waivers during the year,
   management fees would have been 0.63% and 0.63%, respectively, of average net
   assets. There can be no assurance that future waivers of fees (if any) will
   not vary from the figures reflected in the table.
 
                                        4
<PAGE>   5
 
EXAMPLES. An investor would pay the following expenses on a $1,000 investment in
Class A shares of the Funds, assuming (a) a 5% annual return and (b) redemption
at the end of each time period:
 
<TABLE>
<CAPTION>
                                                            CHARTER    WEINGARTEN    CONSTELLATION
                                                            --------   -----------   --------------
        <S>                                                 <C>        <C>           <C>
         1 year............................................   $66          $66            $66
         3 years...........................................   $90          $90            $90
         5 years...........................................   $116        $116            $115
        10 years...........................................   $189        $189            $188
</TABLE>
 
  The above examples assume payment of a sales charge at the time of purchase;
actual expenses may vary for purchases of $1 million or more, which are made at
net asset value and subject to contingent deferred sales charge for 18 months
following the date such shares were purchased.
 
  An investor would pay the following expenses on a $1,000 investment in Class B
shares of CHARTER and WEINGARTEN, assuming (1) a 5% annual return and (2)
redemption at the end of each time period:
 
<TABLE>
<CAPTION>
                                                                      CHARTER       WEINGARTEN
                                                                       FUND            FUND
                                                                      -------       ----------
        <S>                                                           <C>           <C>
         1 year.....................................................   $  70           $ 69
         3 years....................................................   $  92           $ 90
</TABLE>
 
  An investor would pay the following expenses on the same $1,000 investment in
Class B shares of CHARTER and WEINGARTEN, assuming no redemption at the end of
each time period:
 
<TABLE>
<CAPTION>
                                                                      CHARTER       WEINGARTEN
                                                                       FUND            FUND
                                                                      -------       ----------
        <S>                                                           <C>           <C>
         1 year.....................................................   $  20           $ 19
         3 years....................................................   $  62           $ 60
</TABLE>
 
  THE ABOVE EXAMPLES SHOULD NOT BE CONSIDERED REPRESENTATIVE OF A PARTICULAR
FUND'S ACTUAL OR FUTURE EXPENSES, WHICH MAY BE GREATER OR LESS THAN THOSE SHOWN.
IN ADDITION, WHILE THE EXAMPLES ASSUME A 5% ANNUAL RETURN, A FUND'S ACTUAL
PERFORMANCE WILL VARY AND MAY RESULT IN AN ACTUAL RETURN THAT IS GREATER OR LESS
THAN 5%. THE EXAMPLES ASSUME REINVESTMENT OF ALL DIVIDENDS AND DISTRIBUTIONS AND
THAT THE PERCENTAGE AMOUNTS FOR TOTAL FUND OPERATING EXPENSES REMAIN THE SAME
FOR EACH YEAR.
 
                                        5
<PAGE>   6
 
- --------------------------------------------------------------------------------
 
FINANCIAL HIGHLIGHTS
 
  Shown below for the periods indicated are per share data, ratios and
supplemental data (collectively, "data") for the Class A and Class B shares of
each of the Funds. The data with respect to Class A shares of CHARTER for the
fiscal years ended October 31, 1995 and 1994, has been audited by KPMG Peat
Marwick LLP, independent auditors, whose unqualified report thereon appears in
the Statement of Additional Information. The data with respect to Class A shares
of CHARTER for the eight years ended October 31, 1993, has been audited by Tait,
Weller & Baker, independent auditors, whose unqualified report thereon appears
in the Statement of Additional Information. The data with respect to Class A
shares of WEINGARTEN and CONSTELLATION for each of the years in the seven year
period ended October 31, 1995, the ten months ended October 31, 1988 and each of
the years in the two-year period ended December 31, 1987 has been audited by
KPMG Peat Marwick LLP, independent auditors, whose unqualified report thereon
appears in the Statement of Additional Information. The data with respect to
Class B shares of CHARTER and WEINGARTEN for the period June 26, 1995 through
October 31, 1995 has been audited by KPMG Peat Marwick LLP, independent
auditors, whose unqualified report thereon appears in the Statement of
Additional Information.
 
   (PER SHARE DATA AND RATIOS FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD)
 
                       AIM CHARTER FUND -- CLASS A SHARES
 
<TABLE>                                               
<CAPTION>                                             
                                                    YEAR ENDED OCTOBER 31,                                                  
                                -------------------------------------------------------------------- 
                                  1995              1994          1993          1992         1991    
                                ---------         ---------     ---------     ---------    --------  
<S>                             <C>               <C>            <C>          <C>          <C>       
Net asset value, beginning of                                                                        
  period......................  $    8.90          $    9.46     $    8.36    $     8.42   $    6.55 
Income from investment                                                                               
  operations:                                                                                        
  Net investment income.......       0.15               0.21          0.17          0.18        0.18 
  Net gains (losses) on                                                                              
     securities (both realized                                                                       
     and unrealized)..........       2.11             (0.45)          1.22          0.16        2.15 
                                ---------         ---------      ---------    ----------    -------- 
  Total from investment                                                                              
    operations................       2.26             (0.24)          1.39          0.34        2.33 
                               ----------        ----------      ---------    ----------    -------- 
Less distributions:                                                                                  
  Dividends from net                                                                                 
    investment income.........      (0.20)            (0.16)        (0.29)         (0.17)      (0.15)
  Distributions from capital                                                                         
    gains.....................      (0.33)            (0.16)           --          (0.23)      (0.31)
                               ----------        ----------     ---------     ----------    -------- 
  Total distributions.........      (0.53)            (0.32)        (0.29)         (0.40)      (0.46)
                               ----------        ----------    ----------     ----------    -------- 
Net asset value, end of period  $   10.63        $     8.90    $     9.46     $     8.36    $   8.42 
                               ==========        ==========    ==========     ==========    ======== 
Total return(b)...............      27.03%            (2.55)%       16.92%          4.17%      37.65%
                               ==========        ==========    ==========     ==========    ======== 
Ratios/supplemental data:                                                                            
  Net assets,end of period                                                                           
    (000s omitted)............ $1,974,417        $1,579,074    $1,690,482     $1,256,151    $443,546 
                               ==========        ==========    ==========     ==========    ======== 
  Ratio of expenses to                                                                               
    average net assets........       1.17%(c )         1.17%         1.17%          1.17%       1.29%
                               ==========        ==========    ==========     ==========    ======== 
                                                                                                     
  Ratio of net investment                                                                            
    income to average net                                                                            
    assets....................       1.55%(c)          2.32%         1.89%          2.14%       2.14%
                               ==========       ===========    ==========     ==========    ======== 
  Portfolio turnover rate...          161%              126%          144%            95%        144%
                               ==========       ===========    ===========    ==========    ======== 
</TABLE>
<TABLE>                                                     
<CAPTION>                                                    
                                                 YEAR ENDED OCTOBER 31,                                                            
                              -------------------------------------------------------                                              
                                 1990       1989       1988       1987      1986(a)                                                
                               --------    -------    -------    -------    -------                                                
<S>                            <C>         <C>        <C>        <C>        <C>                                                    
Net asset value, beginning of                                                                                                      
  period...................... $   6.97    $  5.40    $  6.61    $  8.18    $  6.83                                                
Income from investment                                                                                                             
  operations:                                                                                                                      
  Net investment income.......     0.18       0.21       0.15       0.09       0.16                                                
  Net gains (losses) on                                                                                                            
     securities (both realized                                                                                                     
     and unrealized)..........     0.08       1.55       0.16       0.35       1.87                                                
                               --------    -------    -------    -------    -------                                                
  Total from investment                                                                                                            
    operations................     0.26       1.76       0.31       0.44       2.03                                                
                               --------    -------    -------    -------    -------                                                
Less distributions:                                                                                                                
  Dividends from net                                                                                                               
    investment income.........    (0.26)     (0.19)     (0.12)     (0.14)     (0.17)                                               
  Distributions from capital                                                                                                       
    gains.....................    (0.42)        --      (1.40)     (1.87)     (0.51)                                               
                               --------    -------    -------    -------    -------                                                
  Total                                                                                                                            
  distributions...............    (0.68)     (0.19)     (1.52)     (2.01)     (0.68)                                               
                               --------    -------    -------    -------    -------                                                
Net asset value, end of period $   6.55    $  6.97    $  5.40    $  6.61    $  8.18                                                
                               ========    =======    =======    =======    =======                                                
Total return(b)...............     3.86%     33.68%      5.90%      6.72%     31.59%                                               
                               ========    =======    =======    =======    =======                                                
Ratios/supplemental data:                                                                                                          
  Net assets,end of period                                                                                                         
    (000s omitted)............ $102,499    $70,997    $65,799    $82,756    $81,985                                                
                               =========   =======    =======    =======    =======                                                
  Ratio of expenses to                                                                                                             
    average net assets........     1.35%      1.35%      1.46%      1.15%      1.21%                                               
                               =========   =======    =======    =======    =======                                                
  Ratio of net investment                                                                                                          
    income to average net                                                                                                          
    assets....................     2.51%      3.73%      2.83%      1.57%      1.91%                                               
                               ========    =======    =======    =======    =======                                                
  Portfolio turnover rate...        215%       131%       247%       225%        75%                                               
                               ========    =======    =======    =======    =======                                                
</TABLE>
                                                                        
- -----------------
                                                                        
(a) The Fund changed investment advisors on May 2, 1986.
                                                                        
(b) Does not deduct sales charges.
                                                                        
(c) Ratios are based on average net assets of $1,669,053,423.

<PAGE>   7
 
                       AIM CHARTER FUND -- CLASS B SHARES
 
<TABLE>
<CAPTION>
                                                                                                                      PERIOD
                                                                                                                       JUNE
                                                                                                                        26,
                                                                                                                      THROUGH
                                                                                                                      OCTOBER
                                                                                                                        31,
                                                                                                                       1995
                                                                                                                      -------
<S>                                                                                                                   <C>
Net asset value, beginning of period...............................................................................   $  9.81
                                                                                                                      -------
Income from investment operations:
  Net investment income............................................................................................      0.03
                                                                                                                      -------
Net gains (losses) on securities (both realized and unrealized)....................................................      0.80
                                                                                                                      -------
  Total from investment operations.................................................................................      0.83
                                                                                                                      -------
Less distributions:
  Dividends from net investment income.............................................................................     (0.02)
                                                                                                                      -------
  Distributions from capital gains.................................................................................        --
                                                                                                                      -------
  Total distributions..............................................................................................     (0.02)
                                                                                                                      -------
Net asset value, end of period.....................................................................................   $ 10.62
                                                                                                                      ========
Total return(a)....................................................................................................      8.48%
                                                                                                                      ========
Ratios/supplemental data:
  Net assets, end of period (000s omitted).........................................................................   $67,592
                                                                                                                      ========
  Ratio of expenses to average net assets..........................................................................      1.98%(b)
                                                                                                                      ========
  Ratio of net investment income to average net assets.............................................................      0.74%(b)
                                                                                                                      ========
  Portfolio turnover rate..........................................................................................       161%
                                                                                                                      ========
</TABLE>
 
- ---------------
 
(a) Total returns do not deduct contingent deferred sales charges and are not
    annualized for periods less than one year.
 
(b) Ratios are annualized and based on average net assets of $26,935,502.
 
                                        7
<PAGE>   8
 
                     AIM WEINGARTEN FUND -- CLASS A SHARES
 
<TABLE>
<CAPTION>
                                                                        OCTOBER 31,                                            
                            ----------------------------------------------------------------------------------------------------
                               1995          1994         1993         1992         1991         1990        1989       1988(b) 
                             ---------     ---------    ---------    ---------    ---------    --------    ---------    --------
<S>                         <C>           <C>           <C>         <C>          <C>           <C>         <C>          <C>  
Net asset value, beginning  
 of period..................$    17.82    $    17.62    $    16.68  $    15.76   $    11.15    $  12.32    $    9.23    $   8.36
Income from investment                                                                                                
 operations:                
 Net investment income......       --           0.07          0.10        0.10         0.11        0.09         0.10        0.07    
 Net gains (losses) on      
   securities (both realized 
   and unrealized)..........      4.36          0.57          0.93        0.98         4.80       (0.56)        3.10        0.80    
                            ----------    ----------    ----------  ----------   ----------    --------   ----------    --------    
 Total from investment                                                                                               
   operations...............      4.36          0.64          1.03        1.08         4.91       (0.47)        3.20        0.87    
                            ----------    ----------    ----------  ----------   ----------    --------   ----------    --------    
Less distributions:         
 Dividends from net         
   investment income........     (0.07)        (0.11)        (0.09)      (0.07)       (0.09)      (0.06)       (0.11)        --    
 Distributions from net     
   realized capital gains...     (1.78)        (0.33)          --        (0.09)       (0.21)      (0.64)         --          --    
                            ----------    ----------    ----------  ----------   ----------    --------   ----------    --------    
 Total distributions........     (1.85)        (0.44)        (0.09)      (0.16)       (0.30)      (0.70)       (0.11)        --    
                            ----------    ----------    ----------  ----------   ----------    --------   ----------    --------    
 Net asset value, end of    
   period...................$    20.33    $    17.82    $    17.62  $    16.68   $    15.76    $  11.15   $    12.32    $   9.23
                            ==========    ==========    ==========  ==========   ==========    ========   ==========    ========
                            
Total return(c).............     28.20%         3.76%         6.17%       6.85%       44.88%      (4.03)%      35.13%      10.41%   
                            ==========    ==========    ==========  ==========   ==========    ========   ==========    ========
Ratios/supplemental data:                                                                                                     
 Net assets, end of period  
   (000s omitted)...........$4,564,730    $3,965,858    $4,999,983  $5,198,835   $2,534,331    $632,522   $  393,320    $297,284    
                            ==========    ==========    ==========  ==========   ==========    ========   ==========    ========
 Ratio of expenses to       
   average net assets.......       1.2%(d)       1.2%          1.1%        1.1%         1.2%        1.3%         1.2%        1.1%(f)
                            ==========    ==========    ==========  ==========   ==========    ========   ==========    ========
 Ratio of net investment    
   income to average net    
   assets...................       0.0%(d)       0.4%          0.6%        0.6%         0.7%        0.8%         1.0%        0.9%(f)
                            ==========    ==========    ==========  ==========   ==========    ========   ==========    ========
Portfolio turnover rate.....       139%          136%          109%         37%          46%         79%          87%         93%   
                            ==========    ==========    ==========  ==========   ==========    ========   ==========    ========
Borrowings for the period:  
 Amount of debt outstanding  
   at end of period.........       --            --            --          --           --          --    $3,781,000         --    
 Average amount of debt     
   outstanding during the   
   period(e)................$ 593,789           --            --          --           --     $485,359   $1,082,551    $228,587    
 Average number of shares   
   outstanding during the   
   period (000s             
   omitted)(e)..............  229,272       249,351       314,490     246,273      102,353      44,770       31,275      33,031    
 Average amount of debt per 
   share during the period..$  0.0026           --            --          --           --     $   .011   $     .035    $   .007    

</TABLE>


<TABLE>
<CAPTION>
   
                               DECEMBER 31,(a)
                             --------------------
                               1987      1986(b)
                             --------    --------
<S>                          <C>         <C>
Net asset value, beginning  
 of period.................. $   8.82    $   9.10
Income from investment      
 operations:                
 Net investment income......     0.07        0.09
 Net gains (losses) on      
   securities (both realized
   and unrealized)..........     0.83        2.11
                             --------    --------
 Total from investment      
   operations...............     0.90        2.20
                             --------    --------
Less distributions:         
 Dividends from net         
   investment income..... ...   (0.09)      (0.09)
 Distributions from net     
   realized capital gains...    (1.27)      (2.39)
                             --------    --------
 Total distributions........    (1.36)      (2.48)
                             --------    --------
 Net asset value, end of    
   period................... $   8.36    $   8.82
                             ========    ========
Total return(c).............     9.75%      25.06%
                             ========    ========
Ratios/supplemental data:   
 Net assets, end of period  
   (000s omitted)........... $286,453    $171,138
                             ========    ========
 Ratio of expenses to       
   average net assets.......      1.0%        1.0%
                             ========    ========
 Ratio of net investment    
   income to average net    
   assets...................      0.7%        0.8%
                             ========    ========
Portfolio turnover rate.....      108%        113%
                             ========    ========
Borrowings for the period:  
 Amount of debt outstanding 
   at end of period......... $355,000         --
                             ========    ========
 Average amount of debt     
   outstanding during the   
   period(e)................ $509,259    $ 56,307
 Average number of shares   
   outstanding during the   
   period (000s             
   omitted)(e)..............   25,825      18,519
 Average amount of debt per 
   share during the period.. $   .020    $   .003
</TABLE>
- ---------------
(a) Per share information has been restated to reflect a 2 for 1 stock split,
    effected in the form of a dividend, on September 29, 1987.
(b) The Fund changed investment advisors on May 1, 1986 and on September 30,
    1988.
(c) Does not deduct sales charges and, for periods less than one year, total
    returns are not annualized.
(d) After waiver of advisory fees. Ratios of expenses and net investment income
    to average net assets prior to waiver of advisory fees were 1.2% and
    (0.04%), respectively. Ratios are based on average net assets of
    $4,072,429,878.
(e) Averages computed on a daily basis.
(f) Annualized.
 
                                        8
<PAGE>   9
 
                     AIM WEINGARTEN FUND -- CLASS B SHARES
 
<TABLE>
<CAPTION>
                                                                                                                     PERIOD
                                                                                                                      JUNE
                                                                                                                       26,
                                                                                                                     THROUGH
                                                                                                                     OCTOBER
                                                                                                                       31,
                                                                                                                      1995
                                                                                                                     -------
<S>                                                                                                                  <C>
Net asset value, beginning of period.............................................................................    $ 18.56
Income from investment operations:
 Net investment income (loss)....................................................................................      (0.03)
 Net gains (losses) on securities (both realized and unrealized).................................................       1.75
                                                                                                                     -------
 Total from investment operations................................................................................       1.72
                                                                                                                     -------
Less distributions:
 Dividends from net investment income............................................................................         --
 Distributions from net realized capital gains...................................................................         --
                                                                                                                     -------
 Total distributions.............................................................................................         --
                                                                                                                     -------
 Net asset value, end of period..................................................................................    $ 20.28
                                                                                                                     =======
Total return(a)..................................................................................................       9.27%
                                                                                                                     =======
Ratios/supplemental data:
 Net assets, end of period (000s omitted)........................................................................    $43,238
                                                                                                                     =======
 Ratio of expenses to average net assets.........................................................................       1.91%(b)
                                                                                                                     =======
 Ratio of net investment income (loss) to average net assets.....................................................      (0.76)%(b)
                                                                                                                     =======
Portfolio turnover rate..........................................................................................        139%
                                                                                                                     =======
Borrowings for the period:
 Amount of debt outstanding at end of period (000s omitted)......................................................         --
 Average amount of debt outstanding during the period (000s omitted)(c)..........................................          3
 Average number of shares outstanding during the period (000s omitted)(c)........................................      1,036
 Average amount of debt per share during the period..............................................................    $0.0029
</TABLE>
 
- ---------------
 
(a) Do not deduct contingent deferred sales charges and is not annualized for
    periods less than one year.
 
(b) Annualized. After waiver of advisory fees. Annualized ratios of expenses and
    net investment income (loss) to average net assets prior to waiver of
    advisory fees were 1.94% and (0.79)%, respectively. Ratios are based on
    average net assets of $19,567,695.
 
(c) Averages computed on a daily basis.
 
                    AIM CONSTELLATION FUND -- CLASS A SHARES
<TABLE>
<CAPTION>
                                                                           OCTOBER 31,
                                         -------------------------------------------------------------------------------
                                            1995              1994         1993         1992        1991         1990
                                         ----------        ----------    ---------    --------    ---------    ---------
<S>                                      <C>               <C>           <C>          <C>         <C>          <C>
Net asset value, beginning of period.... $    18.31        $    17.04    $   13.25    $  11.72    $    6.59    $    9.40
Income from investment operations:
 Net investment income (loss)...........      (0.05)           (0.02)        (0.04)      (0.04)       (0.03)       (0.03)
 Net gains (losses) on securities (both
   realized and unrealized).............       5.95              1.29         3.83        1.76         5.16        (1.23)
                                         ----------        ----------    ---------    --------    ---------    ---------
 Total from investment operations.......       5.90              1.27         3.79        1.72         5.13        (1.26)
                                         ----------        ----------    ---------    --------    ---------    ---------
Less distributions:
 Dividends from net investment income...         --                --           --          --           --        (0.01)
 Distributions from capital gains.......      (0.52)               --           --       (0.19)          --        (1.54)
                                         ----------        ----------    ---------    --------    ---------    ---------
 Total distributions....................      (0.52)               --           --       (0.19)          --        (1.55)
                                         ----------        ----------    ---------    --------    ---------    ---------
Net asset value, end of period.......... $    23.69        $    18.31    $   17.04    $  13.25    $   11.72    $    6.59
                                         ==========        ==========   ==========    =========   ==========   ==========
Total return(c).........................      33.43%             7.45%       28.60%      14.82%       77.85%      (16.17)%
                                         ==========        ==========   ==========    =========   ==========   ==========
Ratios/supplemental data:
 Net assets, end of period (000s
   omitted)............................. $7,000,350        $3,726,029   $2,756,497    $966,472    $ 342,835    $  83,304
                                         ==========        ==========   ==========    =========   ==========   ==========
 Ratio of expenses to average net
   assets...............................        1.2%(d)           1.2%         1.2%        1.2%         1.4%         1.4%
                                         ==========        ==========    ==========   =========   ==========   ==========
 Ratio of net investment income (loss)
   to average net assets................       (0.3)%(d)         (0.2)%       (0.3)%      (0.4)%       (0.4)%       (0.4)%
                                         ==========        ==========    ==========   =========   ==========   ==========
Portfolio turnover rate.................         45%               79%          70%         62%         109%         192%
                                         ==========        ==========    ==========   =========   ==========   ==========
Borrowings for the period:
 Amount of debt outstanding at end of
   period (000s omitted)................         --                --           --          --           --           --
 Average amount of debt outstanding
   during the period(f).................         --                --           --          --           --   $2,344,356
 Average number of shares outstanding
   during the period (000s
   omitted)(f)..........................    244,731           182,897      124,101      55,902       21,205       11,397
 Average amount of debt per share during
   the period...........................         --                --           --          --           --    $    0.21
</TABLE>

<TABLE> 
<CAPTION>
                                                                         DECEMBER 31,
                                                                    ----------------------
                                            1989        1988(b)      1987(a)      1986(b)
                                          ---------    ---------    ---------    ---------
<S>                                        <C>         <C>          <C>          <C>
Net asset value, beginning of period....  $    7.34    $    6.35    $   10.58    $   10.90
Income from investment operations:
 Net investment income (loss)...........       0.01        (0.03)       (0.05)       (0.07)
 Net gains (losses) on securities (both
   realized and unrealized).............       2.46         1.02         0.36         3.13
                                          ---------    ---------    ---------    ---------
 Total from investment operations.......       2.47         0.99         0.31         3.06
                                          ---------    ---------    ---------    ---------
Less distributions:
 Dividends from net investment income...         --           --           --           --
 Distributions from capital gains.......      (0.41)          --        (4.54)       (3.38)
                                          ---------    ---------    ---------    ---------
 Total distributions....................      (0.41)          --        (4.54)       (3.38)
                                          ---------    ---------    ---------    ---------
Net asset value, end of period..........  $    9.40    $    7.34    $    6.35    $   10.58
                                          ==========   ==========   ==========   ==========
Total return(c).........................      35.50%       15.59%        2.85%       28.56%
                                          ==========   ==========   ==========   ==========
Ratios/supplemental data:
 Net assets, end of period (000s
   omitted).............................  $  74,731    $  78,272    $  71,418    $  78,885
                                          ==========   ==========   ==========   ==========
 Ratio of expenses to average net
   assets...............................        1.4%         1.3%(e)      1.1%         1.1%
                                          ==========   ==========   ==========   ==========
 Ratio of net investment income (loss)
   to average net assets................        0.1%        (0.6%(e)     (0.4)%       (0.5)%
                                          ==========   ==========   ==========   ==========
Portfolio turnover rate.................        149%         131%         135%         107%
                                          ==========   ==========   ==========   ==========
Borrowings for the period:
 Amount of debt outstanding at end of
   period (000s omitted)................ $    9,610   $    5,266   $      109   $    3,740
 Average amount of debt outstanding
   during the period(f)................. $2,608,721   $2,147,733   $2,365,545   $3,187,597
 Average number of shares outstanding
   during the period (000s
   omitted)(f)..........................     10,050       10,845        9,668        8,519
 Average amount of debt per share during
   the period........................... $     0.26   $     0.20   $     0.24   $     0.37
</TABLE>
 
- ---------------
 
(a) Per share information has been restated to reflect a 2 for 1 stock split,
    effected in the form of a dividend, on June 19, 1987.
 
(b) The Fund changed investment advisors on September 30, 1988 and May 1, 1986.
 
(c) Does not deduct sales charges and for periods less than one year, total
    returns are not annualized.
 
(d) Ratios are based on average net assets of $4,968,568,278.
 
(e) Annualized.
 
(f) Averages computed on a daily basis.
 
                                        9
<PAGE>   10
 
- --------------------------------------------------------------------------------
 
PERFORMANCE
 
  Each Fund's performance may be quoted in advertising in terms of yield or
total return. All advertisements of the Funds will disclose the maximum sales
charge (including deferred sales charge) to which investments in shares of the
Funds may be subject. CHARTER and WEINGARTEN will also include performance data
on Class A and Class B shares in any advertisement or promotional material which
includes such fund performance data. If any advertised performance data does not
reflect the maximum sales charge (if any), such advertisement will disclose that
the sales charge has not been deducted in computing the performance data, and
that, if reflected, the maximum sales charge would reduce the performance
quoted. See the Statement of Additional Information for further details
concerning performance comparisons used in advertisements by the Funds. Further
information regarding each Fund's performance is contained in that Fund's annual
report to shareholders which is available upon request and without charge.
 
  Standardized total return for Class A shares of a Fund reflects the deduction
of the maximum initial sales charge at the time of purchase. Standardized total
return for Class B shares of CHARTER and WEINGARTEN reflects the deduction of
the maximum applicable contingent deferred sales charge on a redemption of
shares held for the period.
 
  A Fund's total return shows its overall change in value, including changes in
share price and assuming all the Fund's dividends and capital gain distributions
are reinvested and that all charges and expenses are deducted. A cumulative
total return reflects a Fund's performance over a stated period of time. An
average annual total return reflects the hypothetical annually compounded return
that would have produced the same cumulative total return if the Fund's
performance had been constant over the entire period. BECAUSE AVERAGE ANNUAL
RETURNS TEND TO EVEN OUT VARIATIONS IN A FUND'S RETURN, INVESTORS SHOULD
RECOGNIZE THAT SUCH RETURNS ARE NOT THE SAME AS ACTUAL YEAR-BY-YEAR RESULTS. To
illustrate the components of overall performance, a Fund may separate its
cumulative and average annual returns into income results and capital gain or
loss.
 
  Yield is computed in accordance with a standardized formula described in the
Statement of Additional Information and can be expected to fluctuate from time
to time and is not necessarily indicative of future results. Accordingly, yield
information may not provide a basis for comparison with investments which pay a
fixed rate of interest for a stated period of time. Yield is a function of the
type and quality of a Fund's investments, the Fund's maturity and the Fund's
operating expense ratio.
 
  From time to time and in its discretion, AIM may waive all or a portion of its
advisory fees and/or assume certain expenses of any Fund. Such a practice will
have the effect of increasing that Fund's yield and total return. The
performance of each Fund will vary from time to time and past results are not
necessarily indicative of future results. A Fund's performance is a function of
its portfolio management in selecting the type and quality of portfolio
securities and is affected by operating expenses of the Fund and market
conditions. A shareholder's investment in a Fund is not insured or guaranteed.
These factors should be carefully considered by the investor before making an
investment in any Fund.
 
- --------------------------------------------------------------------------------
 
INVESTMENT PROGRAMS
 
   
  The Company has six series, each of which is a separate investment portfolio.
Three of the investment portfolios, CHARTER, WEINGARTEN and CONSTELLATION are
discussed herein. Each of the Funds has its own investment objectives and
investment program. There can, of course, be no assurance that any Fund will in
fact achieve its objectives since all investments are inherently subject to
market risks. The Board of Directors of the Company reserves the right to change
any of the investment policies, strategies or practices of any of the Funds, as
described in this Prospectus and in the Statement of Additional Information,
without shareholder approval, except in those instances where shareholder
approval is expressly required.
    
 
  Each of the Funds may invest, for temporary or defensive purposes, all or a
substantial portion of its assets in investment grade (high quality) corporate
bonds, commercial paper, or U.S. Government obligations. In addition, a portion
of each Fund's assets may be held, from time to time, in cash, repurchase
agreements, or other debt securities, when such positions are deemed advisable
in light of economic or market conditions.
 
   
  AIM CHARTER FUND. The primary investment objective of CHARTER is to seek
growth of capital, with current income as a secondary objective. Although the
amount of CHARTER'S current income will vary from time to time, it is
anticipated that the current income realized by CHARTER will generally be
greater than that realized by mutual funds whose sole objective is growth of
capital. CHARTER seeks to achieve its objective by generally investing at least
65% of its net assets in stocks of companies believed by management to have the
potential for above average growth in revenues and earnings. CHARTER generally
will also invest at least 80% of its net assets in securities which pay income
to CHARTER.
    
 
  AIM WEINGARTEN FUND. The investment objective of WEINGARTEN is to seek growth
of capital principally through investment in common stocks of seasoned and
better capitalized companies. Current income will not be an important criterion
of investment selection, and any such income should be considered incidental. It
is anticipated that common stocks will be the principal form of investment by
the Fund. WEINGARTEN'S portfolio is primarily comprised of securities of two
basic categories of companies: (a) "core" companies, which Fund management
considers to have experienced above-average and consistent long-term growth in
earnings and to have excellent prospects for outstanding future growth, and (b)
"earnings acceleration" companies which Fund management be-
 
                                       10
<PAGE>   11
 
lieves are currently enjoying a dramatic increase in profits. See "Investment
Objectives and Policies" in the Statement of Additional Information.
 
  AIM CONSTELLATION FUND. The investment objective of CONSTELLATION is to seek
capital appreciation. CONSTELLATION aggressively seeks to increase shareholders'
capital by investing principally in common stocks, with emphasis on medium-sized
and smaller emerging growth companies. Management of the Fund will be
particularly interested in companies that are likely to benefit from new or
innovative products, services or processes that should enhance such companies'
prospects for future growth in earnings. As a result of this policy, the market
prices of many of the securities purchased and held by the Fund may fluctuate
widely. Any income received from securities held by the Fund will be incidental,
and an investor should not consider a purchase of shares of the Fund as
equivalent to a complete investment program. CONSTELLATION'S portfolio is
primarily comprised of securities of two basic categories of companies: (a)
"core" companies, which Fund management considers to have experienced
above-average and consistent long-term growth in earnings and to have excellent
prospects for outstanding future growth, and (b) "earnings acceleration"
companies which Fund management believes are currently enjoying a dramatic
increase in profits. See "Certain Investment Strategies and Policies" below and
"Investment Objectives and Policies" in the Statement of Additional Information.
 
  There can, of course, be no assurance that the Funds will in fact achieve
their objectives since all investments are inherently subject to market risks.
The Board of Directors of the Company reserves the right to change any of the
investment policies, strategies or practices of the Funds, as described in this
Prospectus and in the Statement of Additional Information, without shareholder
approval, except in those instances where shareholder approval is expressly
required.
 
   CERTAIN INVESTMENT STRATEGIES AND POLICIES. In pursuit of their respective
objectives and policies, the Funds may employ one or more of the following
strategies in order to enhance investment results:
 
  REPURCHASE AGREEMENTS. Each of the Funds may enter into repurchase agreements.
A repurchase agreement is an instrument under which the Fund acquires ownership
of a debt security and the seller agrees, at the time of the sale, to repurchase
the obligation at a mutually agreed upon time and price, thereby determining the
yield during the Fund's holding period. With regard to repurchase transactions,
in the event of a bankruptcy or other default of a seller of a repurchase
agreement, a Fund could experience both delays in liquidating the underlying
securities and losses, including: (a) a possible decline in the value of the
underlying security during the period while the Fund seeks to enforce its rights
thereto; (b) possible subnormal levels of income and lack of access to income
during this period; and (c) expenses of enforcing its rights.
 
   
  U.S. GOVERNMENT SECURITIES. CHARTER FUND may invest in U.S. Government
securities, including, but not limited to, U.S. Treasury obligations, such as
Treasury Bills (maturities of one year or less) or Treasury Notes (maturities of
less than three years). The market value of U.S. Government securities will
fluctuate with changes in interest rate levels. Thus, if interest rates increase
from the time the security was purchased, the market value of the security will
decrease. Conversely, if interest rates decrease, the market value of the
security will increase.
    
 
   
  STOCK INDEX FUTURES CONTRACTS. Each of the Funds may purchase and sell stock
index futures contracts. A stock index futures contract is an agreement pursuant
to which two parties agree to take or make delivery of an amount of cash equal
to a specified dollar amount times the difference between the stock index value
at the close of the last trading day of the contract and the price at which the
futures contract is originally struck. Each of the Funds will only enter into
domestic stock index futures. No physical delivery of the underlying stocks in
the index is made. Each of the Funds may purchase and sell futures contracts in
order to hedge the value of its portfolio against changes in market conditions.
Generally, a Fund may elect to close a position in a futures contract by taking
an opposite position which will operate to terminate such Fund's position in the
futures contract. See the Statement of Additional Information for a description
of the Funds' investments in futures contracts, including certain related risks.
The Funds may each purchase or sell futures contracts if, immediately
thereafter, the sum of the amount of margin deposits and premiums on open
positions with respect to futures contracts would not exceed 5% of the market
value of a Fund's total assets.
    
 
   
  There are risks associated with investments in stock index futures contracts.
During certain market conditions, purchases and sales of futures contracts may
not completely offset a decline or rise in the value of a Fund's portfolio. In
the futures markets, it may not always be possible to execute a buy or sell
order at the desired price, or to close out an open position due to market
conditions, limits on open positions and/or daily price fluctuations. Changes in
the market value of a Fund's portfolio may differ substantially from the changes
anticipated by the Fund when hedged positions were established, and
unanticipated price movements in a futures contract may result in a loss
substantially greater than a Fund's initial investment in such contract.
Successful use of futures contracts is dependent upon AIM's ability to predict
correctly movements in the direction of the applicable markets. No assurance can
be given that AIM's judgment in this respect will be correct.
    
 
  WRITING COVERED CALL OPTION CONTRACTS. WEINGARTEN and CONSTELLATION may write
(sell) covered call options. The purpose of such transactions is to hedge
against changes in the market value of a Fund's portfolio securities caused by
fluctuating interest rates, fluctuating currency exchange rates and changing
market conditions, and to close out or offset existing positions in such options
or futures contracts as described below. None of the Funds will engage in such
transactions for speculative purposes.
 
  CONSTELLATION and WEINGARTEN may each write (sell) call options, but only if
such options are covered and remain covered as long as the Fund is obligated as
a writer of the option (seller). A call option is "covered" if a Fund owns the
underlying security covered by the call. If a "covered" call option expires
unexercised, the writer realizes a gain in the amount of the premium received.
If the
 
                                       11
<PAGE>   12
 
covered call option is exercised, the writer realizes either a gain or loss from
the sale or purchase of the underlying security with the proceeds to the writer
being increased by the amount of the premium. Prior to its expiration, a call
option may be closed out by means of a purchase of an identical option. Any gain
or loss from such transaction will depend on whether the amount paid is more or
less than the premium received for the option plus related transaction costs.
 
  Options are subject to certain risks, including the risk of imperfect
correlation between the option and a Fund's other investments and the risk that
there might not be a liquid secondary market for the option when the Fund seeks
to hedge against adverse market movements. In general, options whose strike
prices are close to their underlying securities' current values will have the
highest trading value, while options whose strike prices are further away may be
less liquid. The liquidity of options may also be affected if options exchanges
impose trading halts, particularly when markets are volatile.
 
  The investment policies of WEINGARTEN and CONSTELLATION permit the writing of
call options on securities comprising no more than 25% of the value of each
Fund's net assets. Each Fund's policies with respect to the writing of call
options may be changed by the Company's Board of Directors, without shareholder
approval.
 
  ILLIQUID SECURITIES. None of the Funds will invest more than 15% of their net
assets in illiquid securities, including repurchase agreements with maturities
in excess of seven days.
 
  RULE 144A SECURITIES. Each of the Funds may invest in securities that are
subject to restrictions on resale because they have not been registered under
the Securities Act of 1933 (the "1933 Act"). These securities are sometimes
referred to as private placements. Although securities which may be resold only
to "qualified institutional buyers" in accordance with the provisions of Rule
144A under the 1933 Act are unregistered securities, the Funds may each purchase
Rule 144A securities without regard to the limitation on investments in illiquid
securities described above under "Illiquid Securities," provided that a
determination is made that such securities have a readily available trading
market. AIM will determine the liquidity of Rule 144A securities under the
supervision of the Company's Board of Directors. The liquidity of Rule 144A
securities will be monitored by AIM and, if as a result of changed conditions,
it is determined that a Rule 144A security is no longer liquid, a Fund's
holdings of illiquid securities will be reviewed to determine what, if any,
action is required to assure that the Fund does not exceed its applicable
percentage limitation for investments in illiquid securities.
 
  FOREIGN SECURITIES. To the extent consistent with their respective investment
objectives, each of the Funds may invest in foreign securities. It is not
anticipated that such foreign securities, which may be payable in foreign
currencies and traded abroad, will constitute more than 20% of the value of each
Fund's respective total assets. For purposes of computing such limitation,
American Depository Receipts, European Depository Receipts and other securities
representing underlying securities of foreign issuers are treated as foreign
securities. To the extent a Fund invests in securities denominated in foreign
currencies, each Fund bears the risk of changes in the exchange rates between
U.S. currency and the foreign currency, as well as the availability and status
of foreign securities markets. These securities will be marketable equity
securities (including common and preferred stock, depositary receipts for stock
and fixed income or equity securities exchangeable for or convertible into
stock) of foreign companies which, with their predecessors, have been in
continuous operation for three years or more and which generally are listed on a
recognized foreign securities exchange or traded in a foreign over-the-counter
market. Each of the Funds may also invest in foreign securities listed on
recognized U.S. securities exchanges or traded in the U.S. over-the-counter
market. Such foreign securities may be issued by foreign companies located in
developing countries in various regions of the world. A "developing country" is
a country in the initial stages of its industrial cycle. As compared to
investment in the securities markets of developed countries, investment in the
securities markets of developing countries involves exposure to markets that may
have substantially less trading volume and greater price volatility, economic
structures that are less diverse and mature, and political systems that may be
less stable. For a discussion of the risks pertaining to investments in foreign
obligations, see "Risk Factors Regarding Foreign Securities" below.
 
  RISK FACTORS REGARDING FOREIGN SECURITIES. Investments by a Fund in foreign
securities, whether denominated in U.S. currencies or foreign currencies, may
entail all of the risks set forth below. Investments by a Fund in ADRs, EDRs or
similar securities also may entail some or all of the risks as set forth below.
 
  Currency Risk. The value of each Fund's foreign investments will be affected
by changes in currency exchange rates. The U.S. dollar value of a foreign
security decreases when the value of the U.S. dollar rises against the foreign
currency in which the security is denominated, and increases when the value of
the U.S. dollar falls against such currency.
 
  Political and Economic Risk. The economies of many of the countries in which
the Funds may invest are not as developed as the United States economy and may
be subject to significantly different forces. Political or social instability,
expropriation or confiscatory taxation, and limitations on the removal of funds
or other assets could also adversely affect the value of each Fund's
investments.
 
  Regulatory Risk. Foreign companies are not registered with the SEC and are
generally not subject to the regulatory controls imposed on United States
issuers and, as a consequence, there is generally less publicly available
information about foreign securities than is available about domestic
securities. Foreign companies are not subject to uniform accounting, auditing
and financial reporting standards, practices and requirements comparable to
those applicable to domestic companies. Income from foreign securities owned by
the Funds may be reduced by a withholding tax at the source, which tax would
reduce dividend income payable to the Funds' shareholders.
 
                                       12
<PAGE>   13
 
  Market Risk. The securities markets in many of the countries in which the
Funds invest will have substantially less trading volume than the major United
States markets. As a result, the securities of some foreign companies may be
less liquid and experience more price volatility than comparable domestic
securities. Increased custodian costs as well as administrative costs (such as
the need to use foreign custodians) may be associated with the maintenance of
assets in foreign jurisdictions. There is generally less government regulation
and supervision of foreign stock exchanges, brokers and issuers which may make
it difficult to enforce contractual obligations. In addition, transaction costs
in foreign securities markets are likely to be higher, since brokerage
commission rates in foreign countries are likely to be higher than in the United
States.
 
  PORTFOLIO TURNOVER. Any particular security will be sold, and the proceeds
reinvested, whenever such action is deemed prudent from the viewpoint of a
Fund's investment objectives, regardless of the holding period of that security.
Each Fund's historical portfolio turnover rates are included in the Financial
Highlights tables herein. A higher rate of portfolio turnover may result in
higher transaction costs, including brokerage commissions. Also, to the extent
that higher portfolio turnover results in a higher rate of net realized capital
gains to a Fund, the portion of the Fund's distributions constituting taxable
capital gains may increase.
 
  The investment objectives and policies stated above are not fundamental
policies of the Funds and may be changed by the Board of Directors of the
Company without shareholder approval. Shareholders will be notified before any
material change in the investment policies stated above become effective.
 
  INVESTMENT RESTRICTIONS.  Each of the Funds has adopted a number of investment
restrictions, including the following:
 
  BORROWING. Each of the Funds may borrow money to a limited extent from banks
(including the Funds' custodian bank) for temporary or emergency purposes.
CHARTER and WEINGARTEN may each borrow amounts of up to 10% of their respective
total assets and may each pledge amounts of up to 20% of their respective total
assets to secure such borrowings. CONSTELLATION may borrow amounts to purchase
or carry securities only if, immediately after such borrowing, the value of its
assets, including the amount borrowed, less its liabilities, is equal to at
least 300% of the amount borrowed, plus all outstanding borrowings.
 
  In addition to the ability to borrow money for temporary or emergency
purposes, CONSTELLATION may, but has no current intention to, borrow money from
banks to purchase or carry securities. The amount of such borrowings is limited
by provisions of the Investment Company Act of 1940 (the "1940 Act"). Any
investment gains made by CONSTELLATION with the borrowed monies in excess of
interest paid by the Fund will cause the net asset value of the Fund's shares to
rise faster than would otherwise be the case. On the other hand, if the
investment performance of the additional securities purchased with the proceeds
of such borrowings fails to cover the interest paid on the money borrowed by the
Fund, the net asset value of the Fund will decrease faster than would otherwise
be the case. This speculative factor is known as "leveraging."
 
  LENDING OF FUND SECURITIES. Each of the Funds may also lend its portfolio
securities in amounts up to 33 1/3% of the total assets of the respective Funds.
Such loans could involve risks of delay in receiving additional collateral in
the event the value of the collateral decreased below the value of the
securities loaned or of delay in recovering the securities loaned or even loss
of rights in the collateral should the borrower of the securities fail
financially. However, loans will be made only to borrowers deemed by AIM to be
of good standing and only when, in AIM's judgment, the income to be earned from
the loans justifies the attendant risks.
 
  The foregoing investment restrictions are matters of fundamental policy and
may not be changed without shareholder approval. For additional investment
restrictions applicable to the Funds, see the Statement of Additional
Information.
 
- --------------------------------------------------------------------------------
 
MANAGEMENT
 
   
  The overall management of the business and affairs of the Funds is vested with
the Company's Board of Directors. The Board of Directors approves all
significant agreements between the Company and persons or companies furnishing
services to a Fund, including the Master Advisory Agreement with AIM, the Master
Sub-Advisory Agreement between AIM and AIM Capital with respect to the Funds,
the Master Administrative Services Agreement with AIM, the Master Distribution
Agreement with AIM Distributors as the distributor of the shares of the Retail
Classes of the Funds, the Custodian Agreement with State Street Bank and Trust
Company as custodian and the Transfer Agency and Service Agreement with AFS as
transfer agent. The day-to-day operations of each Fund are delegated to its
officers and to AIM, subject always to the objectives and policies of the Fund
and to the general supervision of the Company's Board of Directors. Certain
directors and officers of the Company are affiliated with AIM and A I M
Management Group Inc. ("AIM Management"), the parent of AIM. AIM Management is a
holding company engaged in the financial services business. Information
concerning the Board of Directors may be found in the Statement of Additional
Information.
    
 
  INVESTMENT ADVISOR. AIM, 11 Greenway Plaza, Suite 1919, Houston, Texas
77046-1173, serves as the investment advisor to each Fund pursuant to the Master
Advisory Agreement. AIM was organized in 1976, and advises or manages 37
investment company portfolios (including the Funds). As of December 1, 1995, the
total assets of the investment company portfolios advised or managed by AIM and
its affiliates were approximately $41.2 billion. AIM is a wholly-owned
subsidiary of AIM Management.
 
  Under the terms of the Master Advisory Agreement, AIM supervises all aspects
of the Funds' operations and provides investment advisory services to the Funds.
AIM obtains and evaluates economic, statistical and financial information to
formulate and implement investment programs for the Funds. AIM will not be
liable to the Funds or their shareholders except in the case of AIM's willful
misfeasance, bad faith, gross negligence or reckless disregard of duty;
provided, however that AIM may be liable for certain breaches of duty under the
1940 Act.
 
                                       13
<PAGE>   14
 
  For a discussion of AIM's brokerage allocation policies and practices, see
"Portfolio Transactions and Brokerage" in the Statement of Additional
Information. In accordance with policies established by the directors, AIM may
take into account sales of shares of the Funds and other funds advised by AIM in
selecting broker-dealers to effect portfolio transactions on behalf of the
Funds.
 
  ADMINISTRATOR. The Company has entered into a Master Administrative Services
Agreement effective as of October 18, 1993 with AIM, pursuant to which AIM has
agreed to provide or arrange for the provision of certain accounting and other
administrative services to the Funds, including the services of a principal
financial officer of the Funds and related staff. As compensation to AIM for its
services under the Master Administrative Services Agreements, the Funds
reimburse AIM for expenses incurred by AIM or its affiliates in connection with
such services.
 
  SUB-ADVISOR. AIM Capital, 11 Greenway Plaza, Suite 1919, Houston, TX
77046-1173, serves as sub-advisor to the Funds pursuant to the Master
Sub-Advisory Agreement between AIM and AIM Capital. Under the terms of the
Master Sub-Advisory Agreement, AIM has appointed AIM Capital to provide certain
investment advisory services for each of the Funds, subject to overall
supervision by AIM and the Company's Board of Directors. Sub-advisory agreements
between AIM and AIM Capital for the Funds, with substantially identical terms to
the Sub-Advisory Agreement, were in effect prior to October 18, 1993. AIM
Capital is a wholly-owned subsidiary of AIM. Certain of the directors and
officers of AIM Capital are also executive officers of the Company.
 
  FEE WAIVERS. AIM may in its discretion from time to time agree to waive
voluntarily all or any portion of its advisory fee and/or assume certain
expenses of any Fund but will retain its ability to be reimbursed prior to the
end of the fiscal year.
 
  ADVISORY FEES. As compensation for its services AIM is paid an investment
advisory fee, which is calculated separately for each Fund. AIM received total
advisory fees from CHARTER, WEINGARTEN and CONSTELLATION for the fiscal year
ended October 31, 1995 which represented 0.64%, 0.61% and 0.62%, respectively,
of each of such Fund's average daily net assets. As compensation for its
services, AIM Capital receives a fee from AIM equal to 50% of the fees received
by AIM under the Master Advisory Agreement on behalf of the Funds.
 
  AIM received reimbursement of administrative services costs with respect to
Class A shares from CHARTER, WEINGARTEN and CONSTELLATION for the fiscal year
ended October 31, 1995 which represented 0.006%, 0.004% and 0.003%,
respectively, of each such Fund's average daily net assets. Total expenses for a
Class A share of the Retail Class for the fiscal year ended October 31, 1995,
stated as a percentage of average net assets of each of CHARTER, WEINGARTEN and
CONSTELLATION were 1.17%, 1.17% and 1.16%, respectively.
 
  AIM received reimbursement of administrative service costs with respect to
Class B shares of Charter and Weingarten for the fiscal year ended October 31,
1995, which represented 0.006% and 0.004%, respectively, of each such Fund's
average daily net assets.
 
  In addition, the Company and AFS, P.O. Box 4739, Houston, TX 77210-4739, a
wholly-owned subsidiary of AIM and registered transfer agent, have entered into
the Transfer Agency and Service Agreement, pursuant to which AFS provides
transfer agency, dividend distribution and disbursement, and shareholder
services to the Retail Classes of the Funds.
 
  DISTRIBUTOR. The Company has entered into Master Distribution Agreements on
behalf of each of the Funds (the "Distribution Agreements") with AIM
Distributors, a registered broker-dealer and a wholly-owned subsidiary of AIM,
to act as the distributor of Class A and Class B shares of the Funds.
Distribution agreements between the Company and AIM Distributors (with respect
to Class A shares of CHARTER, WEINGARTEN, and CONSTELLATION), were in effect
prior to October 18, 1993. Certain directors and officers of the Company are
affiliated with AIM Distributors.
 
  The Distribution Agreements provide AIM Distributors with the exclusive right
to distribute shares of the Retail Classes of the Funds directly and through
institutions with whom AIM Distributors has entered into selected dealer
agreements. Under the Distribution Agreement for the Class B shares, AIM
Distributors sells Class B shares of CHARTER and WEINGARTEN at net asset value
subject to a contingent deferred sales charge established by AIM Distributors.
AIM Distributors is authorized to advance to institutions through whom Class B
shares are sold a sales commission under schedules established by AIM
Distributors. The Distribution Agreement for the Class B shares provides that
AIM Distributors (or its assignee or transferee) will receive 0.75% (of the
total 1.00% payable under the distribution plan applicable to Class B shares) of
each Fund's average daily net assets attributable to Class B shares attributable
to the sales efforts of AIM Distributors. In the event the Class B shares
Distribution Agreement is terminated, AIM Distributors would continue to receive
payments of asset based sales charges in respect of the outstanding Class B
shares attributable to the distribution efforts of AIM Distributors; provided,
however, that a complete termination of the Class B shares master distribution
plan (as defined in the plan) would terminate all payments to AIM Distributors.
Termination of the Class B shares distribution plan or Distribution Agreement
does not affect the obligation of Class B shareholders to pay contingent
deferred sales charges.
 
  DISTRIBUTION PLANS. Class A Plan. The Company has adopted a master
distribution plan applicable to Class A shares of each Fund (the "Class A Plan")
pursuant to Rule 12b-1 under the 1940 Act. Under the Class A Plan, the Company
may compensate AIM Distributors an aggregate amount of 0.30% of the average
daily net assets of the Class A shares of each Fund on an annualized basis for
the purpose of financing any activity that is intended to result in the sale of
shares of each Fund. The Class A Plan is designed to compensate AIM
Distributors, on a quarterly basis, for certain promotional and other
sales-related costs, and to implement a dealer incentive program which provides
for periodic payments to selected dealers who furnish continuing personal
shareholder services to their customers who purchase and own shares of a Fund.
Payments can also be directed by AIM Distributors to selected institutions who
 
                                       14
<PAGE>   15
 
have entered into service agreements with respect to Class A shares of each Fund
and who provide continuing personal services to their customers who own Class A
shares of the Fund. The service fees payable to selected institutions are
calculated at the annual rate of 0.25% of the average daily net asset value of
those Fund shares that are held in such institution's customers' accounts which
were purchased on or after a prescribed date set forth in the Plan.
 
  Class B Plan. The Company has also adopted a master distribution plan
applicable to Class B shares of CHARTER and WEINGARTEN (the "Class B Plan").
Under the Class B Plan, each of CHARTER and WEINGARTEN pays distribution
expenses at an annual rate of 1.00% of the average daily net assets attributable
to such Fund's Class B shares. Of such amount CHARTER and WEINGARTEN each pays a
service fee of 0.25% of the average daily net assets attributable to such Fund's
Class B shares to selected dealers and financial institutions who furnish
continuing personal shareholder services to their customers who purchase and own
Class B shares of the Fund. Any amounts not paid as a service fee would
constitute an asset-based sales charge. Amounts paid in accordance with the
Class B Plan with respect to any Fund may be used to finance any activity
primarily intended to result in the sale of Class B shares of such Fund.
 
  Activities that may be financed under the Class A Plan and the Class B Plan
(collectively, the "Plans") include, but are not limited to: printing of
prospectuses and statements of additional information and reports for other than
existing shareholders, overhead, preparation and distribution of advertising
material and sales literature, expense of organizing and conducting sales
seminars, supplemental payments to dealers and other institutions such as
asset-based sales charges or as payments of service fees under shareholder
service arrangements, and the cost of administering the Plans. These amounts
payable by a Fund under the Plans need not be directly related to the expenses
actually incurred by AIM Distributors on behalf of each Fund. Thus, even if AIM
Distributors' actual expenses exceed the fee payable to AIM Distributors
thereunder at any given time, the Company will not be obligated to pay more than
that fee, and if AIM Distributors' expenses are less than the fee it receives,
AIM Distributors will retain the full amount of the fee. Payments pursuant to
the Plans are subject to any applicable limitations imposed by rules of the
National Association of Securities Dealers, Inc.
 
  Each of the Plans may be terminated at any time by a vote of the majority of
those directors who are not "interested persons" of the Company or by a vote of
the holders of the majority of the outstanding shares of the applicable class.
 
  Under the Plans, AIM Distributors may in its discretion from time to time
agree to waive voluntarily all or any portion of its 12b-1 fee, while retaining
its ability to be reimbursed for such fee prior to the end of each fiscal year.
 
  Under the Plans, certain financial institutions which have entered into
service agreements and which sell shares of the Fund on an agency basis, may
receive payments from the Funds pursuant to the respective Plans. AIM
Distributors does not act as principal, but rather as agent, for the Fund in
making such payments. The Funds will obtain a representation from such financial
institutions that they will either be licensed as dealers as required under
applicable state law, or that they will not engage in activities which would
constitute acting as a "dealer" as defined under applicable state law. Financial
intermediaries and any other person entitled to receive compensation for selling
Fund shares may receive different compensation for selling shares of one class
over another.
 
  For additional information concerning the operation of the Plans see the
Statement of Additional Information.
 
PORTFOLIO MANAGERS
 
  AIM uses a team approach and a disciplined investment process in providing
investment advisory services to all of its accounts, including the Funds. AIM's
investment staff consists of 95 individuals. While individual members of AIM's
investment staff are assigned primary responsibility for the day-to-day
management of each of AIM's accounts, all accounts are reviewed on a regular
basis by AIM's Investment Policy Committee to ensure that they are being
invested in accordance with the account's and AIM's investment policies. The
individuals who are primarily responsible for the day-to-day management of the
Funds and their titles, if any, with AIM or its affiliates and the Fund, the
length of time they have been responsible for the management, and their years of
investment experience and prior experience (if they have been with AIM for less
than five years) are shown below.
 
  Lanny H. Sachnowitz and Joel P. Dobberpuhl are primarily responsible for the
day-to-day management of CHARTER. Mr. Sachnowitz is Vice President of AIM
Capital and has been responsible for the Fund since 1991. Mr. Sachnowitz has
been associated with AIM and/or its affiliates since 1987 and has seven years of
experience as an investment professional. Mr. Dobberpuhl is Vice President of
AIM Capital and has been responsible for the Fund since 1995. Mr. Dobberpuhl has
been associated with AIM since 1990 and has a total of six years of experience
as an investment professional. Prior to 1990, he served as an equity trader and
portfolio analyst for NationsBank of Texas, N.A.
 
  Jonathan C. Schoolar, Robert M. Kippes and David P. Barnard are primarily
responsible for the day-to-day management of WEINGARTEN. Mr. Schoolar is Senior
Vice President and Director of AIM Capital, Vice President of AIM and Senior
Vice President of the Company and has been responsible for the Fund since 1987.
He has been associated with AIM and/or its affiliates since 1986 and has 12
years of experience as an investment professional. Mr. Kippes is Vice President
of AIM Capital and has been responsible for the Fund since 1994. Mr. Kippes has
been associated with AIM and/or its affiliates since 1989 and has six years of
experience as an investment professional. Mr. Barnard is Vice President of AIM
Capital and has been responsible for the Fund since 1986. Mr. Barnard has been
associated with AIM and/or its affiliates since 1982 and has 21 years of
experience as an investment professional.
 
   
  Robert M. Kippes, Kenneth A. Zschappel, Charles D. Scavone, and David P.
Barnard are primarily responsible for the day-to-day management of
CONSTELLATION. Mr. Kippes is Vice President of AIM Capital. He currently serves
as manager for CONSTELLATION and
    
 
                                       15
<PAGE>   16
 
   
has been responsible for the Fund since 1993. Mr. Kippes' background is
discussed above with respect to the management of Weingarten. Mr. Zschappel is
Assistant Vice President of AIM Capital and has been responsible for the Fund
since 1996. Mr. Zschappel has been associated with AIM and/or its affiliates
since 1990 and has five years of experience as an investment professional. Mr.
Scavone has been responsible for the Fund and associated with AIM and/or its
affiliates since 1996. Mr. Scavone has five years experience as an investment
professional. Prior to joining AIM, Mr. Scavone was Associate Portfolio Manager
for Van Kampen American Capital Asset Management, Inc. from 1994-1996. From 1991
to 1994, he worked in the investments department at Texas Commerce Investment
Management Company, with his last position being Equity Research
Analyst/Assistant Portfolio Manager. Mr. Barnard's background is discussed above
with respect to the management of Weingarten; he has also been responsible for
the management of CONSTELLATION since 1990.
    
 
- --------------------------------------------------------------------------------
 
ORGANIZATION OF THE COMPANY
 
   
  The Company was organized in 1988 as a Maryland corporation, and is registered
with the SEC as a diversified, open-end, series, management investment company.
The Company consists of six separate portfolios. Three of the portfolios are 
offered by this Prospectus: CHARTER and WEINGARTEN, each of which has a 
Retail Class of shares consisting of Class A and Class B shares and an
Institutional Class; and CONSTELLATION, which has a Retail Class of Class A
shares and an Institutional Class. The Company's common stock is classified into
eleven different classes. Each class represents an interest in one of six
portfolios.
    
 
   
  Each class of shares of the same Fund represents interests in that Fund's
assets and have identical voting, dividend, liquidation and other rights on the
same terms and conditions, except that each class of shares bears differing
class-specific expenses, is subject to differing sales loads, conversion
features and exchange privileges, and has exclusive voting rights on matters
pertaining to that class' distribution plan.
    
 
  Except as specifically noted above, shareholders of each Fund are entitled to
one vote per share (with proportionate voting for fractional shares),
irrespective of the relative net asset value of the different classes of shares,
where applicable, of a Fund. However, on matters affecting one portfolio of the
Company or one class of shares, a separate vote of shareholders of that
portfolio or class is required. Shareholders of a portfolio or class are not
entitled to vote on any matter which does not affect that portfolio or class but
which requires a separate vote of another portfolio or class. An example of a
matter which would be voted on separately by shareholders of a portfolio is the
approval of an advisory agreement, and an example of a matter which would be
voted on separately by shareholders of a class of shares is approval of a
distribution plan. When issued, shares of each Fund are fully paid and
nonassessable, have no preemptive or subscription rights, and are fully
transferable. Other than the automatic conversion of Class B shares to Class A
shares, there are no conversion rights. Shares do not have cumulative voting
rights, which means that in situations in which shareholders elect directors,
holders of more than 50% of the shares voting for the election of directors can
elect all of the directors of the Company, and the holders of less than 50% of
the shares voting for the election of directors will not be able to elect any
directors.
 
  The holder of shares of each Fund is entitled to such dividends payable out of
the net assets allocable to such Fund as may be declared by the Board of
Directors of the Company. In the event of liquidation or dissolution of the
Company, the holders of shares of each Fund will be entitled to receive pro
rata, subject to the rights of creditors, the net assets of the Company
allocable to the Fund. Fractional shares of each Fund have the same rights as
full shares to the extent of their proportionate interest.
 
  Under Maryland law and the Company's By-Laws, the Company need not hold an
annual meeting of shareholders unless a meeting is required under the 1940 Act
to elect directors. Shareholders may remove directors from office, and a meeting
of shareholders may be called at the request of the holders of 10% or more of
the Company's outstanding shares.
 
                                       16
<PAGE>   17
 
 THE TOLL-FREE NUMBER FOR ACCESS TO ROUTINE ACCOUNT INFORMATION AND SHAREHOLDER
                                 ASSISTANCE IS
             (800) 959-4246 (7:30 A.M. TO 5:30 P.M. CENTRAL TIME).
                                INVESTOR'S GUIDE
                         TO THE AIM FAMILY OF FUNDS(R)
- --------------------------------------------------------------------------------
 
INTRODUCTION TO THE AIM FAMILY OF FUNDS
 
  THE AIM FAMILY OF FUNDS consists of the following mutual funds:
 
   
<TABLE>
            <S>                                  <C>
                  
            AIM AGGRESSIVE GROWTH FUND           AIM INCOME FUND
            AIM BALANCED FUND                    AIM INTERMEDIATE GOVERNMENT FUND
            AIM CHARTER FUND                     AIM INTERNATIONAL EQUITY FUND
            AIM CONSTELLATION FUND               AIM LIMITED MATURITY TREASURY SHARES
            AIM GLOBAL AGGRESSIVE GROWTH FUND    AIM MONEY MARKET FUND*
            AIM GLOBAL GROWTH FUND               AIM MUNICIPAL BOND FUND
            AIM GLOBAL INCOME FUND               AIM TAX-EXEMPT BOND FUND OF CONNECTICUT
            AIM GLOBAL UTILITIES FUND            AIM TAX-EXEMPT CASH FUND*
            AIM GROWTH FUND                      AIM TAX-FREE INTERMEDIATE SHARES
            AIM HIGH YIELD FUND                  AIM VALUE FUND
                                                 AIM WEINGARTEN FUND
</TABLE>
    
 
* Shares of AIM TAX-EXEMPT CASH FUND, and Class C shares of AIM MONEY MARKET
FUND, are offered to investors at net asset value, without payment of a sales
charge, as described below. Other funds, including the Class A and Class B
shares of AIM MONEY MARKET FUND, are sold with an initial sales charge or
subject to a contingent deferred sales charge upon redemption, as described
below.
 
  IT IS IMPORTANT FOR SHAREHOLDERS CONSIDERING AN EXCHANGE TO CAREFULLY REVIEW
THE PROSPECTUS OF THE FUND WHOSE SHARES WILL BE ACQUIRED IN AN EXCHANGE. THIS
PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL SHARES OF ANY FUND OTHER THAN
THE FUND(S) NAMED ON THE COVER PAGE OF THIS PROSPECTUS.
 
- --------------------------------------------------------------------------------
 
HOW TO PURCHASE SHARES
 
  HOW TO OPEN AN ACCOUNT. In order to purchase shares of any of The AIM Family
of Funds ("AIM Funds"), an investor must submit a fully completed new Account
Application form directly to A I M Fund Services, Inc. ("AFS" or the "Transfer
Agent") or through any dealer authorized by A I M Distributors, Inc. ("AIM
Distributors") to sell shares of the AIM Funds.
 
  Accounts submitted without a correct, certified taxpayer identification number
or, alternatively, a completed IRS Form W-8 (for non-resident aliens) or Form
W-9 (certifying exempt status) accompanying the registration information will be
subject to backup withholding. See the Account Application for applicable
Internal Revenue Service penalties. The minimum initial investment is $500,
except for accounts initially established through an Automatic Investment Plan,
which requires a special authorization form (see "Special Plans") and for
certain retirement accounts. The minimum initial investment for accounts
established with an Automatic Investment Plan is $50. The minimum initial
investment for an Individual Retirement Account ("IRA") is $250. There are no
minimum initial investment requirements applicable to
money-purchase/profit-sharing plans, 401(k) plans, IRA/Simplified Employee
Pension ("SEP") accounts, 403(b) plans or 457 (state deferred compensation)
plans (except that the minimum initial investment for salary deferrals for such
plans is $25), or for investment of dividends and distributions of any of the
AIM Funds into any existing AIM Funds account.
 
  AFS' mailing address is:
 
                              A I M Fund Services, Inc.
                              P.O. Box 4739
                              Houston, TX 77210-4739
 
   
  For additional information or assistance, investors should call the Client
Services Department of AFS at:
    
 
   
                               (800) 959-4246
    
 
   
  Shares of any AIM Funds not named on the cover of this Prospectus are offered
pursuant to separate prospectuses. Copies of other prospectuses may be obtained
by calling (800) 347-4246.
    
 
   
                                                                     MCF 03/96*
    
 
                                       A-1
<PAGE>   18
 
  HOW TO PURCHASE ADDITIONAL SHARES. The minimum investment for subsequent
purchases is $50. The minimum employee salary deferral investment for
participants in money-purchase/profit sharing plans, 401(k), IRA/SEP, 403(b) or
457 plans is $25. There are no such minimum investment requirements for
investment of dividends and distributions of any of the AIM Funds into any other
existing AIM Funds account.
 
  Additional shares may be purchased directly through AIM Distributors or
through any dealer who has entered into an agreement with AIM Distributors.
Direct investments may be made by mail or by wiring payment to AFS as follows:
 
  SUBSEQUENT PURCHASES BY MAIL: Investors must indicate their account number and
the name of the Fund being purchased. The remittance slip from a confirmation
statement should be used for this purpose, and sent to AFS.
 
  PURCHASES BY WIRE: To insure prompt credit to his account, an investor or his
dealer should call AFS' Client Services Department at (800) 959-4246 prior to
sending a wire to receive a reference number for the wire. The following wire
instructions should be used:
 
   
<TABLE>
               <S>                               <C>
               Beneficiary Bank ABA/Routing #:   113000609
               Beneficiary Account Number:       00100366807
               Beneficiary Account Name:         AIM Fund Services, Inc.
               RFB:                              Fund name, Reference Number (16 character limit)
               OBI:                              Shareholder Name, Shareholder Account Number
                                                 (70 character limit)
</TABLE>
    
 
   
- --------------------------------------------------------------------------------
    
 
TERMS AND CONDITIONS OF PURCHASE OF THE AIM FUNDS
 
   
  Shares of the AIM Funds, including Class A shares (the "Class A shares") of
AIM AGGRESSIVE GROWTH FUND, AIM BALANCED FUND, AIM CHARTER FUND, AIM 
CONSTELLATION FUND, AIM GLOBAL AGGRESSIVE GROWTH FUND, AIM GLOBAL GROWTH FUND,
AIM GLOBAL INCOME FUND, AIM GLOBAL UTILITIES FUND, AIM GROWTH FUND, AIM HIGH 
YIELD FUND, AIM INCOME FUND, AIM INTERMEDIATE GOVERNMENT FUND, AIM 
INTERNATIONAL EQUITY FUND, AIM MONEY MARKET FUND, AIM MUNICIPAL BOND FUND, AIM
VALUE FUND and AIM WEINGARTEN FUND
(other than AIM AGGRESSIVE GROWTH FUND and AIM CONSTELLATION FUND, 
collectively, the "Multiple Class Funds") may be purchased at their respective 
net asset value plus a sales charge as indicated below, except that shares of 
AIM TAX-EXEMPT CASH FUND and Class C shares (the "Class C shares") of AIM MONEY
MARKET FUND are sold without a sales charge and Class B shares (the "Class B 
shares") of the Multiple Class Funds are sold at net asset value subject to a 
contingent deferred sales charge payable upon certain redemptions. These 
contingent deferred sales charges are described
under the caption "How to Redeem Shares -- Multiple Distribution System."
Securities dealers and other persons entitled to receive compensation for
selling or servicing shares of a Multiple Class Fund may receive different
compensation for selling or servicing one particular class of shares over
another class in the same Multiple Class Fund. Factors an investor should
consider prior to purchasing Class A or Class B shares (or, if applicable, Class
C shares) of a Multiple Class Fund are described below under "Special
Information Relating to Multiple Class Funds." For information on purchasing any
of the AIM Funds and to receive a prospectus, please call (800) 347-4246. As
described below, the sales charge otherwise applicable to a purchase of shares
of a fund may be reduced if certain conditions are met. In order to take
advantage of a reduced sales charge, the prospective investor or his dealer must
advise AIM Distributors that the conditions for obtaining a reduced sales charge
have been met. Net asset value is determined in the manner described under the
caption "Determination of Net Asset Value." The following tables show the sales
charge and dealer concession at various investment levels for the AIM Funds.
    
 
   
                                                                     MCF 03/96*
    
 
                                       A-2
<PAGE>   19
 
SALES CHARGES AND DEALER CONCESSIONS
 
   
  GROUP I. Certain AIM Funds are currently sold with a sales charge ranging from
5.50% to 2.00% of the offering price on purchases of less than $1,000,000. These
AIM Funds include Class A shares of each of AIM AGGRESSIVE GROWTH FUND, AIM 
CHARTER FUND, AIM CONSTELLATION FUND, AIM GLOBAL UTILITIES FUND, AIM GROWTH 
FUND, AIM INTERNATIONAL EQUITY FUND, AIM MONEY MARKET FUND, AIM VALUE FUND 
and AIM WEINGARTEN FUND.
    
 
<TABLE>
<CAPTION>
                                                                                                      
                                                                      DEALER   
                                                                    CONCESSION 
                                           INVESTOR'S SALES CHARGE  ----------            
                                          -------------------------    AS A
                                              AS A         AS A      PERCENTAGE   
                                           PERCENTAGE    PERCENTAGE    OF THE
                                          OF THE PUBLIC  OF THE NET    PUBLIC
   AMOUNT OF INVESTMENT IN                  OFFERING       AMOUNT     OFFERING
     SINGLE TRANSACTION                      PRICE        INVESTED      PRICE
- -----------------------------             ------------   ----------  ----------
<S>                                       <C>            <C>          <C>   
             Less than $   25,000           5.50%          5.82%         4.75%
$ 25,000 but less than $   50,000           5.25           5.54          4.50
$ 50,000 but less than $  100,000           4.75           4.99          4.00
$100,000 but less than $  250,000           3.75           3.90          3.00
$250,000 but less than $  500,000           3.00           3.09          2.50
$500,000 but less than $1,000,000           2.00           2.04          1.60
</TABLE>
 
  There is no sales charge on purchases of $1,000,000 or more; however, AIM
Distributors may pay a dealer concession and/or advance a service fee on such
transactions. See "All Groups of AIM Funds." Purchases of $1,000,000 or more are
at net asset value, subject to a contingent deferred sales charge of 1% if
shares are redeemed prior to 18 months from the date such shares were purchased,
as described under the caption "How to Redeem Shares -- Contingent Deferred
Sales Charge Program for Large Purchases."
 
  GROUP II. Certain AIM Funds are currently sold with a sales charge ranging
from 4.75% to 2.00% of the offering price on purchases of less than $1,000,000.
These AIM Funds are: AIM TAX-EXEMPT BOND FUND OF CONNECTICUT; and the Class A
shares of each of AIM BALANCED FUND, AIM GLOBAL AGGRESSIVE GROWTH FUND, AIM
GLOBAL GROWTH FUND, AIM GLOBAL INCOME FUND, AIM HIGH YIELD FUND, AIM INCOME
FUND, AIM INTERMEDIATE GOVERNMENT FUND and AIM MUNICIPAL BOND FUND.
 
<TABLE>
<CAPTION>
                                                                      DEALER   
                                                                    CONCESSION 
                                           INVESTOR'S SALES CHARGE  ----------            
                                          -------------------------    AS A
                                              AS A         AS A      PERCENTAGE   
                                           PERCENTAGE    PERCENTAGE    OF THE
                                          OF THE PUBLIC  OF THE NET    PUBLIC
   AMOUNT OF INVESTMENT IN                  OFFERING       AMOUNT     OFFERING
     SINGLE TRANSACTION                      PRICE        INVESTED      PRICE
- -----------------------------             ------------   ----------  ----------
<S>                                       <C>            <C>          <C>   
             Less than  $   50,000          4.75%          4.99%         4.00% 
$ 50,000 but less than  $  100,000          4.00           4.17          3.25
$100,000 but less than  $  250,000          3.75           3.90          3.00
$250,000 but less than  $  500,000          2.50           2.56          2.00
$500,000 but less than  $1,000,000          2.00           2.04          1.60
</TABLE>
 
  There is no sales charge on purchases of $1,000,000 or more; however, AIM
Distributors may pay a dealer concession and/ or advance a service fee on such
transactions. See "All Groups of AIM Funds." Purchases of $1,000,000 or more are
at net asset value, subject to a contingent deferred sales charge of 1% if
shares are redeemed prior to 18 months from the date such shares were purchased,
as described under the caption "How to Redeem Shares -- Contingent Deferred
Sales Charge Program for Large Purchases."
 
  GROUP III. Certain AIM Funds are currently sold with a sales charge ranging
from 1.00% to 0.50% of the offering price on purchases of less than $1,000,000.
These AIM Funds are AIM LIMITED MATURITY TREASURY SHARES and AIM TAX-FREE
INTERMEDIATE SHARES.
 
<TABLE>
<CAPTION>
                                                                      DEALER   
                                                                    CONCESSION 
                                           INVESTOR'S SALES CHARGE  ----------            
                                          -------------------------    AS A
                                              AS A         AS A      PERCENTAGE   
                                           PERCENTAGE    PERCENTAGE    OF THE
                                          OF THE PUBLIC  OF THE NET    PUBLIC
   AMOUNT OF INVESTMENT IN                  OFFERING       AMOUNT     OFFERING
     SINGLE TRANSACTION                      PRICE        INVESTED      PRICE
- -----------------------------             ------------   ----------  ----------
<S>                                       <C>            <C>          <C>   
             Less than  $ 100,000           1.00%          1.01%         0.75%
$100,000 but less than  $ 250,000           0.75           0.76          0.50
$250,000 but less than $1,000,000           0.50           0.50          0.40
</TABLE>
 
  There is no sales charge on purchases of $1,000,000 or more; however, AIM
Distributors may pay a dealer concession and/ or advance a service fee on such
transactions.
 
   
                                                                     MCF 03/96*
    
 
                                       A-3
<PAGE>   20
 
  ALL GROUPS OF AIM FUNDS. AIM Distributors may elect to re-allow the entire
initial sales charge to dealers for all sales with respect to which orders are
placed with AIM Distributors during a particular period. Dealers to whom
substantially the entire sales charge is re-allowed may be deemed to be
"underwriters" as that term is defined under the Securities Act of 1933.
 
  In addition to amounts paid to dealers as a dealer concession out of the
initial sales charge paid by investors, AIM Distributors may, from time to time,
at its expense or as an expense for which it may be compensated under a
distribution plan, if applicable, pay a bonus or other consideration or
incentive to dealers who sell a minimum dollar amount of the shares of the AIM
Funds during a specified period of time. In some instances, these incentives may
be offered only to certain dealers who have sold or may sell significant amounts
of shares. At the option of the dealer, such incentives may take the form of
payment for travel expenses, including lodging, incurred in connection with
trips taken by qualifying registered representatives and their families to
places within or outside the United States. The total amount of such additional
bonus payments or other consideration shall not exceed 0.25% of the public
offering price of the shares sold. Any such bonus or incentive programs will not
change the price paid by investors for the purchase of the applicable AIM Fund's
shares or the amount that any particular AIM Fund will receive as proceeds from
such sales. Dealers may not use sales of the AIM Funds' shares to qualify for
any incentives to the extent that such incentives may be prohibited by the laws
of any state.
 
   
  AIM Distributors may make payments to dealers and institutions who are dealers
of record for purchases of $1 million or more of Class A shares (or shares which
normally involve payment of initial sales charges), which are sold at net asset
value and are subject to a contingent deferred sales charge, for all AIM Funds
other than AIM LIMITED MATURITY TREASURY SHARES and AIM TAX-FREE INTERMEDIATE
SHARES as follows: 1% of the first $2 million of such purchases, plus 0.80% of
the next $1 million of such purchases, plus 0.50% of the next $17 million of
such purchases, plus 0.25% of amounts in excess of $20 million of such
purchases. See "Contingent Deferred Sales Charge Program for Large Purchases."
AIM Distributors may make payments to dealers and institutions who are dealers
of record for purchases of $1 million or more of shares which normally involve
payment of initial sales charges, and which are sold at net asset value and are
not subject to a contingent deferred sales charge, in an amount up to 0.10% of
such purchases of shares of AIM LIMITED MATURITY TREASURY SHARES, and in an
amount up to 0.25% of such purchases of shares of AIM TAX-FREE INTERMEDIATE
SHARES.
    
 
  AIM Distributors may pay sales commissions to dealers and institutions who
sell Class B shares of the AIM Funds at the time of such sales. Payments with
respect to Class B shares will equal 4.0% of the purchase price of the Class B
shares sold by the dealer or institution, and will consist of a sales commission
equal to 3.75% of the purchase price of the Class B shares sold plus an advance
of the first year service fee of 0.25% with respect to such shares. The portion
of the payments to AIM Distributors under the Class B Plan which constitutes an
asset-based sales charge (0.75%) is intended in part to permit AIM Distributors
to recoup a portion of such sales commissions plus financing costs.
 
   
  TIMING OF PURCHASE ORDERS. Orders for the purchase of shares of an AIM Fund
(other than AIM MONEY MARKET FUND, as described below) received prior to the
close of the New York Stock Exchange ("NYSE"), which is generally 4:00 p.m.
Eastern Time (and which is hereinafter referred to as "NYSE Close") on any
business day of an AIM Fund will be confirmed at the price next determined.
Orders received after NYSE Close will be confirmed at the price determined on
the next business day of the AIM Fund. It is the responsibility of the dealer to
ensure that all orders are transmitted on a timely basis to the Transfer Agent.
Any loss resulting from the dealer's failure to submit an order within the
prescribed time frame will be borne by that dealer. Please see "How to Purchase
Shares -- Purchases by Wire" for information on obtaining a reference number for
wire orders, which will facilitate the handling of such orders and ensure prompt
credit to an investor's account. A "business day" of an AIM Fund is any day on
which the NYSE is open for business. It is expected that the NYSE will be closed
during the next twelve months on Saturdays and Sundays and on the days on which
New Year's Day, Presidents' Day, Good Friday, Memorial Day, Independence Day,
Labor Day, Thanksgiving Day and Christmas Day are observed by the NYSE.
    
 
  An investor who uses a check to purchase shares will be credited with the full
number of shares purchased at the time of receipt of the purchase order, as
previously described. However, in the event of a redemption or exchange of such
shares, the investor may be required to wait up to ten business days before the
redemption proceeds are sent. This delay is necessary in order to ensure that
the check has cleared. If the check does not clear, or if any investment order
must be cancelled due to nonpayment, the investor will be responsible for any
resulting loss to an AIM Fund or to AIM Distributors.
 
  SPECIAL INFORMATION RELATING TO MULTIPLE CLASS FUNDS. The Multiple Class
Funds, other than AIM MONEY MARKET FUND, currently offer two classes of shares,
and AIM MONEY MARKET FUND currently offers three classes of shares, through
separate distribution systems (the "Multiple Distribution System"). Although the
Class A and Class B shares (and with respect to AIM MONEY MARKET FUND, Class C
shares) of a particular Multiple Class Fund represent an interest in the same
portfolio of investments, each class is subject to a different distribution
structure and, as a result, differing expenses. This Multiple Distribution
System allows investors to select the class that is best suited to the
investor's needs and objectives. In considering the options afforded by the
Multiple Distribution System, investors should consider both the applicable
initial sales charge or contingent deferred sales charge, as well as the ongoing
expenses borne by Class A or Class B shares and, if applicable, Class C shares,
and other relevant factors, such as whether his or her investment goals are
long-term or short-term.

   
                                                                     MCF 03/96*
    

                                       A-4
<PAGE>   21
 
     CLASS A SHARES are sold subject to the initial sales charges described
     above and are subject to the other fees and expenses described herein.
     Class A shares of AIM MONEY MARKET FUND are designed to meet the needs of
     an investor who wishes to establish a dollar cost averaging program,
     pursuant to which Class A shares an investor owns may be exchanged at net
     asset value for Class A shares of another Multiple Class Fund or shares of
     another AIM Fund which is not a Multiple Class Fund, subject to the terms
     and conditions described under the caption "Exchange Privilege -- Terms and
     Conditions of Exchanges."
 
     CLASS B SHARES are sold without an initial sales charge. Thus, the entire
     purchase price of Class B shares is immediately invested in Class B shares.
     Class B shares are subject, however, to Class B Plan payments of 1.00% per
     annum on the average daily net assets of a Multiple Class Fund attributable
     to Class B shares. See the discussion under the caption
     "Management -- Distribution Plans." In addition, Class B shares redeemed
     within six years from the date such shares were purchased are subject to a
     contingent deferred sales charge ranging from 5% for redemptions made
     within the first year to 1% for redemptions made within the sixth year. No
     contingent deferred sales charge will be imposed if Class B shares are
     redeemed after six years from the date such shares were purchased.
     Redemptions of Class B shares and associated charges are further described
     under the caption "How to Redeem Shares -- Multiple Distribution System."
 
     Class B shares will automatically convert into Class A shares of the same
     Multiple Class Fund (together with a pro rata portion of all Class B shares
     acquired through the reinvestment of dividends and distributions) eight
     years from the end of the calendar month in which the purchase of Class B
     shares was made. Following such conversion of their Class B shares,
     investors will be relieved of the higher Class B Plan payments associated
     with Class B shares. See "Management -- Distribution Plans."
 
     CLASS C SHARES of AIM MONEY MARKET FUND are sold without an initial sales
     charge and are not subject to a contingent deferred sales charge. Such
     shares are, however, subject to the other fees and expenses described in
     the prospectus for AIM MONEY MARKET FUND.
 
   
  TIMING OF PURCHASE, EXCHANGE AND REDEMPTION ORDERS (AIM MONEY MARKET FUND
ONLY). Orders for purchases, exchanges and redemptions of shares of AIM MONEY
MARKET FUND received prior to 12:00 noon or NYSE Close on any business day of
the Fund will be confirmed at the price next determined. Net asset value is
normally determined at 12:00 noon and NYSE Close on each business day of AIM
MONEY MARKET FUND.
    
 
   
  SPECIAL INFORMATION RELATING TO AIM MONEY MARKET FUND AND AIM TAX-EXEMPT CASH
FUND (THE "MONEY MARKET FUNDS"). Because each Money Market Fund uses the
amortized cost method of valuing the securities it holds and rounds its per
share net asset value to the nearest whole cent, it is anticipated that the net
asset value of the shares of such funds will remain constant at $1.00 per share.
However, there is no assurance that either Money Market Fund can maintain a
$1.00 net asset value per share. In order to earn dividends with respect to AIM
MONEY MARKET FUND on the same day that a purchase is made, purchase payments in
the form of federal funds must be received by the Transfer Agent before 12:00
noon Eastern Time on that day. Purchases made by payments in any other form, or
payments in the form of federal funds received after such time but prior to NYSE
Close, will begin to earn dividends on the next business day following the date
of purchase. The Money Market Funds generally will not issue share certificates
but will record investor holdings in noncertificate form and regularly advise
the shareholder of his ownership position. Class B shares of AIM MONEY MARKET
FUND are designed for temporary investment as part of an investment program in
the Class B shares and, unlike shares of most money market funds, are subject to
a contingent deferred sales charge as well as Rule 12b-1 distribution fees and
service fees.
    
 
  SHARE CERTIFICATES. Share certificates for all AIM Funds will be issued upon
written request by a shareholder to AIM Distributors or the Transfer Agent.
Otherwise, such shares will be held on the shareholder's behalf by the
applicable AIM Fund(s) and be recorded on the books of such fund(s). See
"Exchange Privilege -- Exchanges by Telephone" and "How to Redeem
Shares -- Redemptions by Telephone" for restrictions applicable to shares issued
in certificate form. Please note that certificates will not be issued for shares
held in prototype retirement plans.
 
  MINIMUM ACCOUNT BALANCE. If (1) an account opened in a fund has been in effect
for at least one year and the shareholder has not made an additional purchase in
that account within the preceding six calendar months and (2) the value of such
account drops below $500 for three consecutive months as a result of redemptions
or exchanges, the fund has the right to redeem the account, after giving the
shareholder 60 days' prior written notice, unless the shareholder makes
additional investments within the notice period to bring the account value up to
$500.
 
REDUCTIONS IN INITIAL SALES CHARGES
 
  Reductions in the initial sales charges shown in the sales charge tables
(quantity discounts) apply to purchases of shares of the AIM Funds that are
otherwise subject to an initial sales charge, provided that such purchases are
made by a "purchaser" as hereinafter defined. Purchases of shares of AIM
TAX-EXEMPT CASH FUND, Class C shares of AIM MONEY MARKET FUND and Class B shares
of the Multiple Class Funds will not be taken into account in determining
whether a purchase qualifies for a reduction in initial sales charges.
 
   
                                                                     MCF 03/96*
    
 
                                       A-5
<PAGE>   22
 
  The term "purchaser" means:
 
  - an individual and his or her spouse and minor children, including any trust
    established exclusively for the benefit of any such person; or a pension,
    profit-sharing, or other benefit plan established exclusively for the
    benefit of any such person, such as an IRA, a single-participant
    money-purchase/profit-sharing plan or an individual participant in a 403(b)
    Plan (unless such 403(b) plan qualifies as the purchaser as defined below);
 
  - a 403(b) plan, the employer/sponsor of which is an organization described
    under Section 501(c)(3) of the Internal Revenue Code of 1986, as amended
    (the "Code"), provided that:
 
        a. the employer/sponsor must submit contributions for all participating
           employees in a single contribution transmittal (i.e., the funds will
           not accept contributions submitted with respect to individual
           participants);
 
        b. each transmittal must be accompanied by a single check or wire
           transfer; and
 
        c. all new participants must be added to the 403(b) plan by submitting
           an application on behalf of each new participant with the
           contribution transmittal;
 
  - a trustee or fiduciary purchasing for a single trust, estate or single
    fiduciary account (including a pension, profit-sharing or other employee
    benefit trust created pursuant to a plan qualified under Section 401 of the
    Code, SEP, Salary Reduction and other Elective Simplified Employee Pension
    accounts ("SARSEP")) and 457 plans, although more than one beneficiary or
    participant is involved;
 
  - any other organized group of persons, whether incorporated or not, provided
    the organization has been in existence for at least six months and has some
    purpose other than the purchase at a discount of redeemable securities of a
    registered investment company; or
 
  - the discretionary advised accounts of A I M Advisors, Inc. ("AIM") or A I M
    Capital Management, Inc. ("AIM Capital").
 
  Investors or dealers seeking to qualify orders for a reduced initial sales
charge must identify such orders and, if necessary, support their qualification
for the reduced charge. AIM Distributors reserves the right to determine whether
any purchaser is entitled, by virtue of the foregoing definition, to the reduced
sales charge. No person or entity may distribute shares of the AIM Funds without
payment of the applicable sales charge other than to persons or entities who
qualify for a reduction in the sales charge as provided herein.
 
  (1) LETTERS OF INTENT. A purchaser, as previously defined, may pay reduced
initial sales charges by completing the appropriate section of the account
application and by fulfilling a Letter of Intent ("LOI"). The LOI privilege is
also available to holders of the Connecticut General Guaranteed Account,
established for tax qualified group annuities, for contracts purchased on or
before June 30, 1992. The LOI confirms such purchaser's intention as to the
total investment to be made in shares of the AIM Funds (except for
(i) AIM TAX-EXEMPT CASH FUND and Class C shares of AIM MONEY MARKET FUND and
(ii) Class B shares of the Multiple Class Funds) within the following 13
consecutive months. By marking the LOI section on the account application and by
signing the account application, the purchaser indicates that he understands and
agrees to the terms of the LOI and is bound by the provisions described below.
 
  Each purchase of fund shares normally subject to an initial sales charge made
during the 13-month period will be made at the public offering price applicable
to a single transaction of the total dollar amount indicated by the LOI, as
described under "Sales Charges and Dealer Concessions." It is the purchaser's
responsibility at the time of purchase to specify the account numbers that
should be considered in determining the appropriate sales charge. The offering
price may be further reduced as described under "Rights of Accumulation" if the
Transfer Agent is advised of all other accounts at the time of the investment.
Shares acquired through reinvestment of dividends and capital gains
distributions will not be applied to the LOI. At any time during the 13-month
period after meeting the original obligation, a purchaser may revise his
intended investment amount upward by submitting a written and signed request.
Such a revision will not change the original expiration date. By signing an LOI,
a purchaser is not making a binding commitment to purchase additional shares,
but if purchases made within the 13-month period do not total the amount
specified, the investor will pay the increased amount of sales charge as
described below. Purchases made within 90 days before signing an LOI will be
applied toward completion of the LOI. The LOI effective date will be the date of
the first purchase within the 90-day period. The Transfer Agent will process
necessary adjustments upon the expiration or completion date of the LOI.
Purchases made more than 90 days before signing an LOI will be applied toward
completion of the LOI based on the value of the shares purchased calculated at
the public offering price on the effective date of the LOI.
 
  To assure compliance with the provisions of the 1940 Act, out of the initial
purchase (or subsequent purchases if necessary) the Transfer Agent will escrow
in the form of shares an appropriate dollar amount (computed to the nearest full
share). All dividends and any capital gain distributions on the escrowed shares
will be credited to the purchaser. All shares purchased, including those
escrowed, will be registered in the purchaser's name. If the total investment
specified under this LOI is completed within the 13-month period, the escrowed
shares will be promptly released. If the intended investment is not completed,
the purchaser will pay the Transfer Agent the difference between the sales
charge on the specified amount and the amount actually purchased. If the
purchaser does not pay such difference within 20 days of the expiration date, he
irrevocably constitutes and appoints the Transfer Agent as his attorney to
surrender for redemption any or all shares, to make up such difference within 60
days of the expiration date.
 
   
                                                                     MCF 03/96*
    
 
                                       A-6
<PAGE>   23
 
  If at any time before completing the LOI Program, the purchaser wishes to
cancel the agreement, he must give written notice to AIM Distributors. If at any
time before completing the LOI Program the purchaser requests the Transfer Agent
to liquidate or transfer beneficial ownership of his total shares, a
cancellation of the LOI will automatically be effected. If the total amount
purchased is less than the amount specified in the LOI, the Transfer Agent will
redeem an appropriate number of escrowed shares equal to the difference between
the sales charge actually paid and the sales charge that would have been paid if
the total purchases had been made at a single time.
 
  (2) RIGHTS OF ACCUMULATION. A "purchaser," as previously defined, may also
qualify for reduced initial sales charges based upon such purchaser's existing
investment in shares of any of the AIM Funds (except for (i) AIM TAX-EXEMPT CASH
FUND and Class C shares of AIM MONEY MARKET FUND and (ii) Class B shares of the
Multiple Class Funds) at the time of the proposed purchase. Rights of
Accumulation are also available to holders of the Connecticut General Guaranteed
Account, established for tax-qualified group annuities, for contracts purchased
on or before June 30, 1992. To determine whether or not a reduced initial sales
charge applies to a proposed purchase, AIM Distributors takes into account not
only the money which is invested upon such proposed purchase, but also the value
of all shares of the AIM Funds (except for (i) AIM TAX-EXEMPT CASH FUND and
Class C shares of AIM MONEY MARKET FUND and (ii) Class B shares of the Multiple
Class Funds) owned by such purchaser, calculated at their then current public
offering price. If a purchaser so qualifies for a reduced sales charge, the
reduced sales charge applies to the total amount of money then being invested by
such purchaser and not just to the portion that exceeds the breakpoint above
which a reduced sales charge applies. For example, if a purchaser already owns
qualifying shares of any AIM Fund with a value of $20,000 and wishes to invest
an additional $20,000 in a fund with a maximum initial sales charge of 5.50%,
the reduced initial sales charge of 5.25% will apply to the full $20,000
purchase and not just to the $15,000 in excess of the $25,000 breakpoint. To
qualify for obtaining the discount applicable to a particular purchase, the
purchaser or his dealer must furnish AFS with a list of the account numbers and
the names in which such accounts of the purchaser are registered at the time the
purchase is made.
 
  PURCHASES AT NET ASSET VALUE. Purchases of shares of any of the AIM Funds at
net asset value (without payment of an initial sales charge) may be made in
connection with: (a) the reinvestment of dividends and distributions from a fund
(see "Dividends, Distributions and Tax Matters"); (b) exchanges of shares of
certain other funds (see "Exchange Privilege"); (c) use of the reinstatement
privilege (see "How to Redeem Shares"); or (d) a merger, consolidation or
acquisition of assets of a fund.
 
  Shareholders of record of Class A shares of AIM WEINGARTEN FUND and AIM
CONSTELLATION FUND on September 8, 1986, and shareholders of record of Class A
shares of AIM CHARTER FUND on November 17, 1986, may purchase additional Class A
shares of the particular AIM Fund(s) whose shares they owned on such date, at
net asset value (without payment of a sales charge) for as long as they
continuously own Class A shares of such AIM Fund(s) having a market value of at
least $500. In addition, discretionary advised clients of any investment
advisors whose clients held Class A shares of AIM WEINGARTEN FUND or AIM
CONSTELLATION FUND on September 8, 1986, or who held Class A shares of AIM
CHARTER FUND on November 17, 1986, and have held such Class A shares at all
times subsequent to such date, may purchase Class A shares of the applicable AIM
Fund(s) at the net asset value of such shares.
 
  The following persons may purchase shares of the AIM Funds through AIM
Distributors without payment of an initial sales charge: (a) A I M Management
Group Inc. ("AIM Management") and its affiliated companies; (b) any current or
retired officer, director, trustee or employee, or any member of the immediate
family (including spouse, minor children, parents and parents of spouse) of any
such person, of AIM Management or its affiliates or of certain mutual funds
which are advised or managed by AIM, or any trust established exclusively for
the benefit of such persons; (c) any employee benefit plan established for
employees of AIM Management or its affiliates; (d) any current or retired
officer, director, trustee or employee, or any member of the immediate family
(including spouse, minor children, parents and parents of spouse) of any such
person, or of CIGNA Corporation or of any of its affiliated companies, or of
First Data Investor Services Group (formerly The Shareholders Services Group,
Inc.); (e) any investment company sponsored by CIGNA Investments, Inc. or any of
its affiliated companies for the benefit of its directors' deferred compensation
plans; (f) discretionary advised clients of AIM or AIM Capital; (g) registered
representatives and employees of dealers who have entered into agreements with
AIM Distributors (or financial institutions that have arrangements with such
dealers with respect to the sale of shares of the AIM Funds) and any member of
the immediate family (including spouse, minor children, parents and parents of
spouse) of any such person, provided that purchases at net asset value are
permitted by the policies of such person's employer; and (h) certain
broker-dealers, investment advisers or bank trust departments that provide asset
allocation, similar specialized investment services or investment company
transaction services for their customers, that charge a minimum annual fee for
such services, and that have entered into an agreement with AIM Distributors
with respect to their use of the AIM Funds in connection with such services.
 
   
  In addition, shares of any AIM Fund may be purchased at net asset value,
without payment of a sales charge, by pension, profit-sharing or other employee
benefit plans created pursuant to a plan qualified under Section 401 of the Code
or plans under Section 457 of the Code, or employee benefit plans created
pursuant to Section 403(b) of the Code and sponsored by nonprofit organizations
defined under Section 501(c)(3) of the Code. Such plans will qualify for
purchases at net asset value provided that (1) the initial amount invested in
the fund(s) is at least $1,000,000, (2) the sponsor signs a $1,000,000 LOI, (3)
such shares are purchased by an employer-sponsored plan with at least 100
eligible employees, or (4) all of the plan's transactions are executed through a
single omnibus account per fund and the financial institution or service
organization has entered into an agreement with AIM Distributors with respect to
their use of the AIM Funds in connection with such accounts. Section 403(b)
plans sponsored by public educational institutions will not be eligible for net
asset value purchases based on the aggregate investment made by the plan or the
number of eligible
    
 
   
                                                                     MCF 03/96*
    
 
                                       A-7
<PAGE>   24
 
employees. Participants in such plans will be eligible for reduced sales charges
based solely on the aggregate value of their individual investments in the
applicable AIM Fund. PLEASE NOTE THAT TAX-EXEMPT FUNDS ARE NOT APPROPRIATE
INVESTMENTS FOR SUCH PLANS. AIM Distributors may pay investment dealers or other
financial service firms up to 1.00% of the net asset value of any shares of the
Load Funds (as defined on page A-10 herein) up to 0.10% of the net asset value
of any shares of AIM LIMITED MATURITY TREASURY SHARES, and up to 0.25% of the
net asset value of any shares of all other AIM Funds sold at net asset value to
an employee benefit plan in accordance with this paragraph.
 
  Class A shares of AIM WEINGARTEN FUND and AIM CONSTELLATION FUND may be
deposited at net asset value, without payment of a sales charge, in G/SET series
unit investment trusts, whose portfolios consist exclusively of Class A shares
of AIM WEINGARTEN FUND or AIM CONSTELLATION FUND and stripped United States
Treasury issued notes or bonds bearing no current interest ("Treasury
Obligations"). Class A shares of such funds may also be purchased at net asset
value by other unit investment trusts approved by the Board of Directors of AIM
Equity Funds, Inc. Unit holders of such trusts may elect to invest cash
distributions from such trusts in Class A shares of AIM WEINGARTEN FUND or AIM
CONSTELLATION FUND at net asset value, including: (a) distributions of any
dividend income or other income received by such trusts; (b) distributions of
any net capital gains received in respect of Class A shares of AIM WEINGARTEN
FUND or AIM CONSTELLATION FUND and proceeds of the sale of Class A shares of AIM
WEINGARTEN FUND or AIM CONSTELLATION FUND used to redeem units of such trusts;
and (c) proceeds from the maturity of the Treasury Obligations at the
termination dates of such trusts. Prior to the termination dates of such trusts,
a unit holder may invest the proceeds from the redemption or repurchase of his
units in Class A shares of AIM WEINGARTEN FUND or AIM CONSTELLATION FUND at net
asset value, provided: (a) that the investment in Class A shares of AIM
WEINGARTEN FUND or AIM CONSTELLATION FUND is effected within 30 days of such
redemption or repurchase; and (b) that the unit holder or his dealer provides
AIM Distributors with a letter which: (i) identifies the name, address and
telephone number of the dealer who sold to the unit holder the units to be
redeemed or repurchased; and (ii) states that the investment in Class A shares
of AIM WEINGARTEN FUND or AIM CONSTELLATION FUND is being funded exclusively by
the proceeds from the redemption or repurchase of units of such trusts.
 
  FOR ANY FUND NAMED ON THE COVER PAGE OF THIS PROSPECTUS, AIM DISTRIBUTORS AND
ITS AGENTS RESERVE THE RIGHT AT ANY TIME (1) TO WITHDRAW ALL OR ANY PART OF THE
OFFERING MADE BY THIS PROSPECTUS; (2) TO REJECT ANY PURCHASE OR EXCHANGE ORDER
OR TO CANCEL ANY PURCHASE DUE TO NONPAYMENT OF THE PURCHASE PRICE; (3) TO
INCREASE, WAIVE OR LOWER THE MINIMUM INVESTMENT REQUIREMENTS; OR (4) TO MODIFY
ANY OF THE TERMS OR CONDITIONS OF PURCHASE OF SHARES OF SUCH FUND. For any fund
named on the cover page, AIM Distributors and its agents will use their best
efforts to provide notice of any such actions through correspondence with
broker-dealers and existing shareholders, supplements to the AIM Funds'
prospectuses, or other appropriate means, and will provide sixty (60) days'
notice in the case of termination or material modification to the exchange
privilege discussed under the caption "Exchange Privilege."
 
- --------------------------------------------------------------------------------
 
SPECIAL PLANS
 
  Except as noted below, each AIM Fund provides the special plans described
below for the convenience of its shareholders. Once established, there is no
obligation to continue to invest through a plan, and a shareholder may terminate
a plan at any time.
 
   
  Special plan applications and further information, including details of any
fees which are charged to a shareholder investing through a plan, may be
obtained by written request, directed to AFS at the address provided under "How
to Purchase Shares," or by calling the Client Services Department of AFS at
(800) 959-4246. IT IS RECOMMENDED THAT A SHAREHOLDER CONSIDERING ANY OF THE
PLANS DESCRIBED HEREIN CONSULT A TAX ADVISOR BEFORE COMMENCING PARTICIPATION IN
SUCH A PLAN.
    
 
  SYSTEMATIC WITHDRAWAL PLAN. Under a Systematic Withdrawal Plan, a shareholder
who owns Class A shares of a Multiple Class Fund, Class C shares of AIM Money
Market Fund, or shares of another AIM Fund can arrange for monthly, quarterly or
annual checks in any amount (but not less than $50) to be drawn against the
balance of his account in the designated AIM Fund. Shareholders who own Class B
shares of a Multiple Class Fund can only arrange for monthly or quarterly
withdrawals under a Systematic Withdrawal Plan. Payment of this amount is
normally made on or about the tenth or the twenty-fifth day of each month in
which a payment is to be made. A minimum account balance of $5,000 is required
to establish a Systematic Withdrawal Plan, but there is no requirement
thereafter to maintain any minimum investment. No contingent deferred sales
charge with respect to Class B shares of a Multiple Class Fund will be imposed
on withdrawals made under a Systematic Withdrawal Plan, provided that the
amounts withdrawn under such a plan do not exceed on an annual basis 12% of the
account value at the time the shareholder elects to participate in the
Systematic Withdrawal Plan. Systematic Withdrawal Plans with respect to Class B
shares that exceed on an annual basis 12% of such account will be subject to a
contingent deferred sales charge on the amounts exceeding 12% of the initial
account value.
 
  Under a Systematic Withdrawal Plan, all shares are to be held by the Transfer
Agent and all dividends and distributions are reinvested in shares of the
applicable AIM Fund by the Transfer Agent. To provide funds for payments made
under the Systematic Withdrawal Plan, the Transfer Agent redeems sufficient full
and fractional shares at their net asset value in effect at the time of each
such redemption.
 
   
                                                                     MCF 03/96*
    
 
                                       A-8
<PAGE>   25
 
  Payments under a Systematic Withdrawal Plan constitute taxable events. Since
such payments are funded by the redemption of shares, they may result in a
return of capital and in capital gains or losses, rather than in ordinary
income. Because sales charges are imposed on additional purchases of shares
(other than Class B Shares and Class C Shares of the Multiple Class Funds), it
is disadvantageous to effect such purchases while a Systematic Withdrawal Plan
is in effect.
 
  The Systematic Withdrawal Plan may be terminated at any time upon 10 days'
prior notice to AFS. Each AIM Fund bears its share of the cost of operating the
Systematic Withdrawal Plan. Each AIM Fund reserves the right to initiate a fee
for each withdrawal (not to exceed its cost), but there is no present intent to
do so.
 
  AUTOMATIC INVESTMENT PLAN. Shareholders who wish to make monthly or quarterly
investments may establish an Automatic Investment Plan. Under this plan, on or
about the tenth and/or twenty-fifth day of the applicable month, a draft is
drawn on the shareholder's bank account in the amount specified by the
shareholder (minimum $50 per investment, per account). The proceeds of the draft
are invested in shares of the designated AIM Fund at the applicable offering
price determined on the date of the draft. An Automatic Investment Plan may be
discontinued upon 10 days' prior notice to the Transfer Agent or AIM
Distributors.
 
  AUTOMATIC DIVIDEND INVESTMENT PLAN. Shareholders may elect to have all
dividends and distributions declared by an AIM Fund paid in cash or invested at
net asset value, without payment of an initial sales charge, either in shares of
the same AIM Fund or invested in shares of another AIM Fund. For each of the
Multiple Class Funds, dividends and distributions attributable to Class A shares
may be reinvested in Class A shares of the same fund, in Class A shares of
another Multiple Class Fund or in shares of another AIM Fund which is not a
Multiple Class Fund; dividends and distributions attributable to Class B shares
may be reinvested in Class B shares of the same fund or in Class B shares of
another Multiple Class Fund; and dividends and distributions attributable to
Class C shares of AIM MONEY MARKET FUND may be reinvested in additional shares
of such fund, in Class A shares of another Multiple Class Fund or in shares of
another AIM Fund which is not a Multiple Class Fund. See "Dividends,
Distributions and Tax Matters -- Dividends and Distributions" for a description
of payment dates for these options. In order to qualify to have dividends and
distributions of one AIM Fund invested in shares of another AIM Fund, the
following conditions must be satisfied: (a) the shareholder must have an account
balance in the dividend paying fund of at least $5,000; (b) the account must be
held in the name of the shareholder (i.e., the account may not be held in
nominee name); and (c) the shareholder must have requested and completed an
authorization relating to the reinvestment of dividends into another AIM Fund.
An authorization may be given on the account application or on an authorization
form available from AIM Distributors. An AIM Fund will waive the $5,000 minimum
account value requirement if the shareholder has an account in the fund selected
to receive the dividends and distributions with a value of at least $500.
 
  DOLLAR COST AVERAGING. Shareholders may elect to have a specified amount
automatically exchanged, either monthly or quarterly (on or about the 10th or
25th day of the applicable month), from one of their accounts into one or more
AIM Funds, subject to the terms and conditions described under the caption
"Exchange Privilege -- Terms and Conditions of Exchanges." The account from
which exchanges are to be made must have a value of at least $5,000 when a
shareholder elects to begin this program, and the exchange minimum is $50 per
transaction. All of the accounts that are part of this program must have
identical registrations. The net asset value of shares purchased under this
program may vary, and may be more or less advantageous than if shares were not
exchanged automatically. There is no charge for entering the Dollar Cost
Averaging program. Sales charges may apply, as described under the caption
"Exchange Privilege."
 
  PROTOTYPE RETIREMENT PLANS. The AIM Funds (except for AIM TAX-FREE
INTERMEDIATE SHARES, AIM TAX-EXEMPT CASH FUND, AIM MUNICIPAL BOND FUND and AIM
TAX-EXEMPT BOND FUND OF CONNECTICUT) have made the following prototype
retirement plans available to corporations, individuals and employees of
non-profit organizations and public schools: combination money-
purchase/profit-sharing plans; 403(b) plans; IRA plans; and SEP plans
(collectively, "retirement accounts"). Information concerning these plans,
including the custodian's fees and the forms necessary to adopt such plans, can
be obtained by calling or writing the AIM Funds or AIM Distributors. Shares of
the AIM Funds are also available for investment through existing 401(k) plans
(for both individuals and employers) adopted under the Code. The plan custodian
currently imposes an annual $10 maintenance fee with respect to each retirement
account for which it serves as the custodian. This fee is generally charged in
December. Each AIM Fund and/or the custodian reserve the right to change this
maintenance fee and to initiate an establishment fee (not to exceed its cost).
 
   
                                                                     MCF 03/96*
    
 
                                       A-9
<PAGE>   26
 
- --------------------------------------------------------------------------------
 
EXCHANGE PRIVILEGE
 
  TERMS AND CONDITIONS OF EXCHANGES. Shareholders of the AIM Funds may
participate in an exchange privilege as described below. The exchange privilege
is also available to holders of the Connecticut General Guaranteed Account,
established for tax-qualified group annuities, for contracts purchased on or
before June 30, 1992. AIM Distributors acts as distributor for the AIM Funds,
which represent a range of different investment objectives and policies. As set
forth under the caption "Terms and Conditions of Purchase of the AIM
Funds -- Sales Charges and Dealer Concessions," shares of certain of the AIM
Funds, including the Class A shares of the Multiple Class Funds, referred to
herein as the "Load Funds," are sold at a public offering price that includes a
maximum sales charge of 5.50% or 4.75% of the public offering price of such
shares; shares of certain of the AIM Funds, referred to herein as the "Lower
Load Funds," are sold at a public offering price that includes a maximum sales
charge of 1.00% of the public offering price of such shares; and shares of
certain other funds, including the Class C shares of AIM MONEY MARKET FUND,
referred to herein as the "No Load Funds," are sold at net asset value, without
payment of a sales charge.
 
   
<TABLE>
<CAPTION>

                          LOAD FUNDS:                                       LOWER LOAD FUNDS:
                          -----------                                       ----------------- 
   <S>                             <C>                                <C>
   AIM AGGRESSIVE GROWTH           AIM HIGH YIELD FUND -- CLASS A     AIM LIMITED MATURITY TREASURY SHARES
     FUND -- CLASS A               AIM INCOME FUND -- CLASS A         AIM TAX-FREE INTERMEDIATE SHARES
   AIM BALANCED FUND -- CLASS A    AIM INTERMEDIATE GOVERNMENT
   AIM CHARTER FUND -- CLASS A       FUND -- CLASS A                           NO LOAD FUNDS:
   AIM CONSTELLATION               AIM INTERNATIONAL EQUITY                    -------------- 
     FUND -- CLASS A                 FUND -- CLASS A                  AIM MONEY MARKET FUND      
   AIM GLOBAL AGGRESSIVE GROWTH    AIM MONEY MARKET                     -- CLASS C
     FUND -- CLASS A               AIM TAX-EXEMPT CASH FUND
   AIM GLOBAL GROWTH               AIM MUNICIPAL BOND
     FUND -- CLASS A                 FUND -- CLASS A
   AIM GLOBAL INCOME               AIM TAX-EXEMPT BOND FUND
     FUND -- CLASS A                 OF CONNECTICUT
   AIM GLOBAL UTILITIES            AIM VALUE FUND -- CLASS A
     FUND -- CLASS A               AIM WEINGARTEN FUND -- CLASS A
   AIM GROWTH FUND -- CLASS A

</TABLE>
    
 
   
  Shares of any AIM Fund may be exchanged for shares of any other AIM Fund,
except that (i) Load Fund share purchases of $1,000,000 or more which are
subject to a contingent deferred sales charge may not be exchanged for Lower
Load Funds or for AIM TAX-EXEMPT CASH FUND; (ii) Lower Load Fund share purchases
of $1,000,000 or more and No Load Fund purchases may be exchanged for Load Fund
shares in amounts of $1,000,000 or more which will then be subject to a
contingent deferred sales charge; however, for purposes of calculating the
contingent deferred sales charge on the Load Fund shares acquired, the 18-month
period shall be computed from the date of such exchange; (iii) Class A shares
and shares of all other AIM Funds may not be exchanged for Class B shares; (iv)
Class B shares may be exchanged only for Class B shares; and (v) Class C shares
of AIM MONEY MARKET FUND may not be exchanged for Class A shares of AIM MONEY
MARKET FUND or for Class B shares. DEPENDING UPON THE FUND FROM WHICH AND INTO
WHICH AN EXCHANGE IS BEING MADE, SHARES BEING ACQUIRED IN AN EXCHANGE MAY BE
ACQUIRED AT THEIR OFFERING PRICE OR AT THEIR NET ASSET VALUE (WITHOUT PAYMENT OF
A SALES CHARGE) AS SET FORTH IN THE TABLE BELOW FOR SHARES INITIALLY PURCHASED
PRIOR TO MAY 1, 1994:
    
 
<TABLE>
<CAPTION>
                                                                                                     MULTIPLE
                                                                                                       CLASS
                                                             LOWER LOAD            NO LOAD            FUNDS:
     FROM:                 TO:    LOAD FUNDS                    FUNDS               FUNDS             CLASS B
- ---------------- -------------------------------------  ---------------------  ----------------    -------------
<S>              <C>                                    <C>                    <C>                 <C>
Load Funds...... Net Asset Value                        Net Asset Value        Net Asset Value     Not
                                                                                                   Applicable

Lower Load       Net Asset Value if shares were held    Net Asset Value        Net Asset Value     Not
  Funds......... for at least 30 days; or if shares                                                Applicable
                 were acquired upon exchange of any
                 Load Fund; or if shares were acquired
                 upon exchange from any Lower Load
                 Fund and such shares were held for at
                 least 30 days. (No exchange privilege
                 is available for the first 30 days
                 following the purchase of the Lower
                 Load Fund shares.)
</TABLE>
 
                                             (Table continued on following page)
 
   
                                                                     MCF 03/96*
    
 
                                      A-10
<PAGE>   27
 
<TABLE>
<CAPTION>
                                                                                                      MULTIPLE
                                                              LOWER LOAD            NO LOAD         CLASS FUNDS:
     FROM:                 TO:    LOAD FUNDS                    FUNDS               FUNDS             CLASS B
- ---------------- -------------------------------------  ---------------------  ----------------    -------------
<S>              <C>                                    <C>                    <C>                 <C>
No Load Funds... Offering Price if No Load shares were  Net Asset Value if No  Net Asset Value     Not
                 directly purchased. Net Asset Value    Load shares were                           Applicable
                 if No Load shares were acquired upon   acquired upon
                 exchange of shares of any Load Fund    exchange of shares of
                 or any Lower Load Fund; Net Asset      any Load Fund or any
                 Value if No Load shares were acquired  Lower Load Fund;
                 upon exchange of Lower Load Fund       otherwise,
                 shares and were held for at least 30   Offering Price.
                 days following the purchase of the
                 Lower Load Fund shares. (No exchange
                 privilege is available for the first
                 30 days following the acquisition of
                 the Lower Load Fund shares.)
Multiple Class
  Funds:
  Class B....... Not Applicable                         Not Applicable         Not Applicable      Net Asset
                                                                                                   Value
  FOR SHARES INITIALLY PURCHASED ON OR AFTER MAY 1, 1994, THE FOREGOING TABLE IS REVISED AS FOLLOWS:
Load Funds...... Net Asset Value                        Net Asset Value        Net Asset Value     Not
                                                                                                   Applicable

Lower Load       Net Asset Value if shares were         Net Asset Value        Net Asset Value     Not
  Funds......... acquired upon exchange of any Load                                                Applicable
                 Fund. Otherwise, difference in sales
                 charge will apply.

No Load Funds... Offering Price if No Load shares were  Net Asset Value if No  Net Asset Value     Not
                 directly purchased. Net Asset Value    Load shares were                           Applicable
                 if No Load shares were acquired upon   acquired upon
                 exchange of shares of any Load Fund.   exchange of shares of
                 Difference in sales charge will apply  any Load Fund or any
                 if No Load shares were acquired upon   Lower Load Fund;
                 exchange of Lower Load Fund shares.    otherwise, Offering
                                                        Price.
Multiple Class
  Funds:
  Class B....... Not Applicable                         Not Applicable         Not Applicable      Net Asset
                                                                                                   Value
</TABLE>
 
  An exchange is permitted only in the following circumstances: (a) if the funds
offer more than one class of shares, the exchange must be between the same class
of shares (e.g., Class A and Class B shares of a Multiple Class Fund cannot be
exchanged for each other), except that Class C shares of AIM MONEY MARKET FUND
may be exchanged for Class A shares of another Multiple Class Fund; (b) the
dollar amount of the exchange must be at least equal to the minimum investment
applicable to the shares of the fund acquired through such exchange; (c) the
shares of the fund acquired through exchange must be qualified for sale in the
state in which the shareholder resides; (d) the exchange must be made between
accounts having identical registrations and addresses; (e) the full amount of
the purchase price for the shares being exchanged must have already been
received by the fund; (f) the account from which shares have been exchanged must
be coded as having a certified taxpayer identification number on file or, in the
alternative, an appropriate Internal Revenue Service ("IRS") Form W-8
(certificate of foreign status) or Form W-9 (certifying exempt status) must have
been received by the fund; (g) newly acquired shares (through either an initial
or subsequent investment) are held in an account for at least ten business days,
and all other shares are held in an account for at least one day, prior to the
exchange; and (h) certificates representing shares must be returned before
shares can be exchanged.
 
  THE CURRENT PROSPECTUS OF EACH OF THE AIM FUNDS AND CURRENT INFORMATION
CONCERNING THE OPERATION OF THE EXCHANGE PRIVILEGE ARE AVAILABLE THROUGH AIM
DISTRIBUTORS OR THROUGH ANY DEALER WHO HAS EXECUTED AN APPLICABLE AGREEMENT WITH
AIM DISTRIBUTORS. BEFORE EXCHANGING SHARES, INVESTORS SHOULD REVIEW THE
PROSPECTUSES OF THE FUNDS WHOSE SHARES WILL BE ACQUIRED THROUGH EXCHANGE.
EXCHANGES OF SHARES ARE CONSIDERED TO BE SALES FOR FEDERAL AND STATE INCOME TAX
PURPOSES AND MAY RESULT IN A TAXABLE GAIN OR LOSS TO A SHAREHOLDER.
 
  THE EXCHANGE PRIVILEGE IS NOT AN OPTION OR RIGHT TO PURCHASE SHARES BUT IS
PERMITTED UNDER THE RESPECTIVE POLICIES OF THE PARTICIPATING FUNDS, AND MAY BE
MODIFIED OR DISCONTINUED BY ANY OF SUCH FUNDS OR BY AIM DISTRIBUTORS AT ANY
TIME, AND TO THE EXTENT PERMITTED BY APPLICABLE LAW, WITHOUT NOTICE.
 
  There is no fee for exchanges among the AIM Funds. A service fee of $5 per
transaction may, however, be charged by AIM Distributors on accounts of market
timing investment firms to help to defray the costs of maintaining an automated
exchange service. This service fee will be charged against the market timing
account from which shares are being exchanged.
 
   
  Shares of any AIM Fund (other than AIM MONEY MARKET FUND) to be exchanged are
redeemed at their net asset value as determined at NYSE Close on the day that an
exchange request in proper form (described below) is received. Exchange requests
received after NYSE Close will result in the redemption of shares at their net
asset value at NYSE Close on the next business day. See "Terms and Conditions of
Purchase of the AIM Funds -- Timing of Purchase, Exchange and Redemption Orders
(AIM MONEY MARKET FUND only)" for information regarding the timing of exchange
orders for AIM MONEY MARKET FUND. Normally, shares of an AIM Fund to be acquired
by exchange are purchased at their net asset value or applicable offering price,
as the case may be, determined on the date that such request is received, but
under unusual market conditions such purchases may be delayed for up to five
business days if it is
    
 
   
                                                                     MCF 03/96*
    
 
                                      A-11
<PAGE>   28
 
determined that a fund would be materially disadvantaged by an immediate
transfer of the proceeds of the exchange. If a shareholder is exchanging into a
fund paying daily dividends (See "Dividends, Distributions and Tax
Matters -- Dividends and Distributions," below), and the release of the exchange
proceeds is delayed for the foregoing five-day period, such shareholder will not
begin to accrue dividends until the sixth business day after the exchange.
Shares purchased by check may not be exchanged until it is determined that the
check has cleared, which may take up to ten business days from the date that the
check is received. See "Terms and Conditions of Purchase of the AIM
Funds -- Timing of Purchase Orders."
 
  In the event of unusual market conditions, AIM Distributors reserves the right
to reject any exchange request, if, in the judgment of AIM Distributors, the
number of requests or the total value of the shares that are the subject of the
exchange places a material burden on a fund. For example, the number of
exchanges by investment managers making market timing exchanges may be limited.
 
  EXCHANGES BY MAIL. Investors exchanging their shares by mail should send a
written request to AFS. The request should contain the account registration and
account number, the dollar amount or number of shares to be exchanged, and the
names of the funds from which and into which the exchange is to be made. The
request should comply with all of the requirements for redemption by mail,
except those required for redemption of IRAs. See "How to Redeem Shares."
 
   
  EXCHANGES BY TELEPHONE. Shareholders or their agents may request an exchange
by telephone. If a shareholder does not wish to allow telephone exchanges by any
person in his account, he should decline that option on the account application.
AIM Distributors has made arrangements with certain dealers and investment
advisory firms to accept telephone instructions to exchange shares between any
of the AIM Funds. AIM Distributors reserves the right to impose conditions on
dealers or investment advisors who make telephone exchanges of shares of the
funds, including the condition that any such dealer or investment advisor enter
into an agreement (which contains additional conditions with respect to
exchanges of shares) with AIM Distributors. To exchange shares by telephone, a
shareholder, dealer or investment advisor who has satisfied the foregoing
conditions must call AFS at (800) 959-4246. If a shareholder is unable to reach
AFS by telephone, he may also request exchanges by telegraph or use overnight
courier services to expedite exchanges by mail, which will be effective on the
business day received by the Transfer Agent as long as such request is received
prior to NYSE Close. The Transfer Agent and AIM Distributors will not be liable
for any loss, expense or cost arising out of any telephone exchange request that
they reasonably believe to be genuine, but may in certain cases be liable for
losses due to unauthorized or fraudulent transactions if they do not follow
reasonable procedures for verification of telephone transactions. Such
reasonable procedures may include recordings of telephone transactions
(maintained for six months), requests for confirmation of the shareholder's
Social Security Number and current address, and mailings of confirmations
promptly after the transaction.
    
 
  EXCHANGES OF CLASS B SHARES. A contingent deferred sales charge will not be
imposed in connection with exchanges among Class B shares of Multiple Class
Funds. For purposes of determining a shareholder's holding period of Class B
shares in the calculation of the applicable contingent deferred sales charge,
the period of time during which Class B shares were held prior to an exchange
will be added to the holding period of Class B shares acquired in an exchange.
 
- --------------------------------------------------------------------------------
 
HOW TO REDEEM SHARES
 
  Shares of the AIM Funds may be redeemed directly through AIM Distributors or
through any dealer who has entered into an agreement with AIM Distributors. In
addition to the obligation of the fund(s) named on the cover page to redeem
shares, AIM Distributors also repurchases shares. Although a contingent deferred
sales charge may be applicable to certain redemptions, as described below, there
is no redemption fee imposed when shares are redeemed or repurchased; however,
dealers may charge service fees for handling repurchase transactions.
 
  MULTIPLE DISTRIBUTION SYSTEM. Class B shares purchased under the Multiple
Distribution System may be redeemed on any business day of a Multiple Class Fund
at the net asset value per share next determined following receipt of the
redemption order, as described under the caption "Timing and Pricing of
Redemption Orders," less the applicable contingent deferred sales charge shown
in the table below. No deferred sales charge will be imposed (i) on redemptions
of Class B shares following six years from the date such shares were purchased,
(ii) on Class B shares acquired through reinvestments of dividends and
distributions attributable to Class B shares or (iii) on amounts that represent
capital appreciation in the shareholder's account above the purchase price of
the Class B shares.
 
<TABLE>
<CAPTION>
                                                                 
                         YEAR                                        CONTINGENT DEFERRED
                         SINCE                                         SALES CHARGE AS
                       PURCHASE                                      % OF DOLLAR AMOUNT
                         MADE                                         SUBJECT TO CHARGE
                       --------                                       -----------------           
                <S>                                                          <C>
                First......................................................   5%
                Second.....................................................   4%
                Third......................................................   3%
                Fourth.....................................................   3%
                Fifth......................................................   2%
                Sixth......................................................   1%
                Seventh and Following......................................  None
</TABLE>
 
   
                                                                     MCF 03/96*
    
 
                                      A-12
<PAGE>   29
 
  In determining whether a contingent deferred sales charge is applicable, it
will be assumed that a redemption is made first, of any shares held in the
shareholder's account that are not subject to such charge; second, of shares
derived from reinvestment of dividends and distributions; third, of shares held
for more than six years from the date such shares were purchased; and fourth, of
shares held less than six years from the date such shares were purchased. The
applicable sales charge will be applied against the lesser of the current market
value of shares redeemed or their original cost.
 
  Contingent deferred sales charges on Class B shares will be waived on
redemptions (1) following the registered shareholder's (or in the case of joint
accounts, all registered joint owners') death or disability, as defined in
Section 72(m)(7) of the Code (provided AIM Distributors is notified of such
death or disability at the time of the redemption request and is provided with
satisfactory evidence of such death or disability), (2) in connection with
certain distributions from individual retirement accounts, custodial accounts
maintained pursuant to Code Section 403(b), deferred compensation plans
qualified under Code Section 457 and plans qualified under Code Section 401
(collectively, "Retirement Plans"), (3) pursuant to a Systematic Withdrawal
Plan, provided that amounts withdrawn under such plan do not exceed on an annual
basis 12% of the value of the shareholder's investment in Class B shares at the
time the shareholder elects to participate in the Systematic Withdrawal Plan,
(4) effected pursuant to the right of a Multiple Class Fund to liquidate a
shareholder's account if the aggregate net asset value of shares held in the
account is less than the designated minimum account size described in the
prospectus of such Multiple Class Fund and (5) effected by AIM of its investment
in Class B shares. Waiver category (1) above applies only to redemptions: (i)
made within one year following death or initial determination of disability and
(ii) of Class B shares held at the time of death or initial determination of
disability. Waiver category (2) above applies only to redemptions resulting
from: (i) required minimum distributions to plan participants or beneficiaries
who are age 70 1/2 or older, and only with respect to that portion of such
distributions which does not exceed 12% annually of the participant's or
beneficiary's account value; (ii) in kind transfers of assets where the
participant or beneficiary notifies AIM Distributors of such transfer no later
than the time such transfer occurs; (iii) tax-free rollovers or transfers of
assets to another Retirement Plan invested in Class B shares of one or more
Multiple Class Funds; (iv) tax-free returns of excess contributions or returns
of excess deferral amounts; and (v) distributions upon the death or disability
(as defined in the Code) of the participant or beneficiary.
 
  CONTINGENT DEFERRED SALES CHARGE PROGRAM FOR LARGE PURCHASES. Except for
purchases of Class B shares of a Multiple Class Fund and purchases of shares of
the No Load Funds and Lower Load Funds, a contingent deferred sales charge of 1%
applies to purchases of $1,000,000 or more that are redeemed within 18 months of
the date of purchase. For a description of the AIM Funds participating in this
program, see "Terms and Conditions of Purchase of the AIM Funds -- Sales Charges
and Dealer Concessions." This charge will be 1% of the lesser of the value of
the shares redeemed (excluding reinvested dividends and capital gain
distributions) or the total original cost of such shares. In determining whether
a contingent deferred sales charge is payable, and the amount of any such
charge, shares not subject to the contingent deferred sales charge are redeemed
first (including shares purchased by reinvested dividends and capital gains
distributions and amounts representing increases from capital appreciation), and
then other shares are redeemed in the order of purchase. No such charge will be
imposed upon exchanges unless the shares acquired by exchange are redeemed
within 18 months of the date the shares were originally purchased. For purposes
of computing this 18-month period (i) shares of any Load Fund or Class C shares
of AIM MONEY MARKET FUND which were acquired through an exchange of shares which
previously were subject to the 1% contingent deferred sales charge will be
credited with the period of time such exchanged shares were held, and (ii)
shares of any Load Fund which are subject to the 1% contingent deferred sales
charge and which were acquired through an exchange of shares of a Lower Load
Fund or a No Load Fund which previously were not subject to the 1% contingent
deferred sales charge will not be credited with the period of time such
exchanged shares were held. The charge will be waived in the following
circumstances: (1) redemptions of shares by employee benefit plans ("Plans")
qualified under Sections 401 or 457 of the Code, or Plans created under Section
403(b) of the Code and sponsored by nonprofit organizations as defined under
Section 501(c)(3) of the Code, where (a) the initial amount invested by a Plan
in one or more of the AIM Funds is at least $1,000,000, (b) the sponsor of a
Plan signs a letter of intent to invest at least $1,000,000 in one or more of
the AIM Funds, or (c) the shares being redeemed were purchased by an
employer-sponsored Plan with at least 100 eligible employees; provided, however,
that Plans created under Section 403(b) of the Code which are sponsored by
public educational institutions shall qualify under (a), (b) or (c) above on the
basis of the value of each Plan participant's aggregate investment in the AIM
Funds, and not on the aggregate investment made by the Plan or on the number of
eligible employees; (2) redemptions of shares following the registered
shareholder's (or in the case of joint accounts, all registered joint owners')
death or disability, as defined in Section 72(m)(7) of the Code; (3) redemptions
of shares purchased at net asset value by private foundations or endowment funds
where the initial amount invested was at least $1,000,000; and (4) redemptions
of shares purchased by an investor in amounts of $1,000,000 or more where such
investor's dealer of record, due to the nature of the investor's account,
notifies AIM Distributors prior to the time of investment that the dealer waives
the payments otherwise payable to the dealer as described in the third paragraph
under the caption "Terms and Conditions of Purchase of the AIM Funds -- All
Groups of AIM Funds."
 
  REDEMPTIONS BY MAIL. Redemption requests must be in writing and sent to the
Transfer Agent. Upon receipt of a redemption request in proper form, payment
will be made as soon as practicable, but in any event will normally be made
within seven days after receipt. However, in the event of a redemption of shares
purchased by check, the investor may be required to wait up to ten business days
before the redemption proceeds are sent. See "Terms and Conditions of Purchase
of the AIM Funds -- Timing of Purchase Orders."
 
   
                                                                     MCF 03/96*
    
 
                                      A-13
<PAGE>   30
 
  Requests for redemption must include: (a) original signatures of each
registered owner exactly as the shares are registered; (b) the Fund and the
account number of shares to be redeemed; (c) share certificates, either properly
endorsed or accompanied by a duly executed stock power, for the shares to be
redeemed if such certificates have been issued and the shares are not in the
custody of the Transfer Agent; (d) signature guarantees, as described below; and
(e) any additional documents that may be required for redemption by
corporations, partnerships, trusts or other entities. The burden is on the
shareholder to inquire as to whether any additional documentation is required.
Any request not in proper form may be rejected and in such case must be renewed
in writing.
 
  In addition to these requirements, shareholders who have invested in a fund to
establish an IRA, should include the following information along with a written
request for either partial or full liquidation of fund shares: (a) a statement
as to whether or not the shareholder has attained age 59 1/2; and (b) a
statement as to whether or not the shareholder elects to have federal income tax
withheld from the proceeds of the liquidation.
 
  REDEMPTIONS BY TELEPHONE. Shareholders may request a redemption by telephone.
If a shareholder does not wish to allow telephone redemptions by any person in
his account, he should decline that option on the account application. The
telephone redemption feature can be used only if: (a) the redemption proceeds
are to be mailed to the address of record or wired to the pre-authorized bank
account as indicated on the account application; (b) there has been no change of
address of record on the account within the preceding 30 days; (c) the shares to
be redeemed are not in certificate form; (d) the person requesting the
redemption can provide proper identification information; and (e) the proceeds
of the redemption do not exceed $50,000. Accounts in AIM Distributors' prototype
retirement plans (such as IRA and IRA/SEP) or 403(b) plans are not eligible for
the telephone redemption option. AIM Distributors has made arrangements with
certain dealers and investment advisors to accept telephone instructions for the
redemption of shares. AIM Distributors reserves the right to impose conditions
on these dealers and investment advisors, including the condition that they
enter into agreements (which contain additional conditions with respect to the
redemption of shares) with AIM Distributors. The Transfer Agent and AIM
Distributors will not be liable for any loss, expense or cost arising out of any
telephone redemption request effected in accordance with the authorization set
forth at that item of the account application if they reasonably believe such
request to be genuine, but may in certain cases be liable for losses due to
unauthorized or fraudulent transactions if they do not follow reasonable
procedures for verification of telephone transactions. Such reasonable
procedures may include recordings of telephone transactions (maintained for six
months), requests for confirmation of the shareholder's Social Security Number
and current address, and mailings of confirmations promptly after the
transaction.
 
   
  EXPEDITED REDEMPTIONS (AIM MONEY MARKET FUND ONLY). If a redemption order is
received prior to 11:30 a.m. Eastern Time, the redemption will be effective on
that day and AIM MONEY MARKET FUND will endeavor to transmit payment on that
same business day. If the redemption order is received after 11:30 a.m. and
prior to NYSE Close, the redemption will be made at the next determined net
asset value and payment will generally be transmitted on the next business day.
    
 
  REDEMPTIONS BY CHECK (AIM TAX-EXEMPT CASH FUND and Class C Shares of AIM MONEY
MARKET FUND). After completing the appropriate authorization form, shareholders
may use checks to effect redemptions from AIM TAX-EXEMPT CASH FUND and the Class
C Shares of AIM MONEY MARKET FUND. This privilege does not apply to retirement
accounts or qualified plans. Checks may be drawn in any amount of $250 or more.
Checks drawn against insufficient shares in the account, against shares held
less than ten business days, or in amounts of less than the applicable minimum
will be returned to the payee. The payee of the check may cash or deposit it in
the same way as an ordinary bank check. When a check is presented to the
Transfer Agent for payment, the Transfer Agent will cause a sufficient number of
shares of such fund to be redeemed to cover the amount of the check.
Shareholders are entitled to dividends on the shares redeemed through the day on
which the check is presented to the Transfer Agent for payment.
 
   
  TIMING AND PRICING OF REDEMPTION ORDERS. Shares of the various AIM Funds
(other than AIM MONEY MARKET FUND) are redeemed at their net asset value next
computed after a request for redemption in proper form (including signature
guarantees and other required documentation for written redemptions) is received
by the Transfer Agent, except that Class B shares of the Multiple Class Funds,
and Class A shares of the Multiple Class Funds and shares of the other AIM Funds
that are subject to the contingent deferred sales charge program for large
purchases described above, may be subject to the imposition of deferred sales
charges that will be deducted from the redemption proceeds. See "Multiple
Distribution System" and "Contingent Deferred Sales Charge Program for Large
Purchases." Orders for the redemption of shares received in proper form prior to
NYSE Close on any business day of an AIM Fund will be confirmed at the price
determined as of the close of that day. Orders received after NYSE Close will be
confirmed at the price determined on the next business day of an AIM Fund.
Redemption of shares of AIM MONEY MARKET FUND received prior to 12:00 noon or
NYSE Close on any business day of the Fund will be confirmed at the price next
determined. It is the responsibility of the dealer to ensure that all orders are
transmitted on a timely basis. Any resulting loss from the dealer's failure to
submit a request for redemption within the prescribed time frame will be borne
by that dealer. Telephone redemption requests must be made by NYSE Close on any
business day of an AIM Fund and will be confirmed at the price determined as of
the close of that day. No AIM Fund will accept requests which specify a
particular date for redemption or which specify any special conditions.
    
 
  Payment of the proceeds of redeemed shares is normally mailed within seven
days following the redemption date. However, in the event of a redemption of
shares purchased by check, the investor may be required to wait up to ten
business days before the redemption proceeds are sent. See "Terms and Conditions
of Purchase of the AIM Funds -- Timing of Purchase Orders." A charge for special
handling (such as wiring of funds or expedited delivery services) may be made by
the Transfer Agent. The right of redemption may
 
   
                                                                     MCF 03/96*
    
 
                                      A-14
<PAGE>   31
 
not be suspended or the date of payment upon redemption postponed except under
unusual circumstances such as when trading on the NYSE is restricted or
suspended. Payment of the proceeds of redemptions relating to shares for which
checks sent in payment have not yet cleared will be delayed until it is
determined that the check has cleared, which may take up to ten business days
from the date that the check is received.
 
  SIGNATURE GUARANTEES. A signature guarantee is designed to protect the
investor, the AIM Funds, AIM Distributors, and their agents by verifying the
signature of each investor seeking to redeem, transfer, or exchange shares of an
AIM Fund. Examples of when signature guarantees are required are: (1)
redemptions by mail in excess of $50,000; (2) redemptions by mail if the
proceeds are to be paid to someone other than the name(s) in which the account
is registered; (3) written redemptions requesting proceeds to be sent by wire to
other than the bank of record for the account; (4) redemptions requesting
proceeds to be sent to a new address or an address that has been changed within
the past 30 days; (5) requests to transfer the registration of shares to another
owner; (6) telephone exchange and telephone redemption authorization forms; (7)
changes in previously designated wiring instructions; and (8) written
redemptions or exchanges of shares previously reported as lost, whether or not
the redemption amount is under $50,000 or the proceeds are to be sent to the
address of record. These requirements may be waived or modified upon notice to
shareholders.
 
  Acceptable guarantors include banks, broker-dealers, credit unions, national
securities exchanges, savings associations and any other organization, provided
that such institution or organization qualifies as an "eligible guarantor
institution" as that term is defined in rules adopted by the Securities and
Exchange Commission ("SEC"), and further provided that such guarantor
institution is listed in one of the reference guides contained in the Transfer
Agent's current Signature Guarantee Standards and Procedures, such as certain
domestic banks, credit unions, securities dealers, or securities exchanges. The
Transfer Agent will also accept signatures with either: (1) a signature
guaranteed with a medallion stamp of the STAMP Program, or (2) a signature
guaranteed with a medallion stamp of the NYSE Medallion Signature Program,
provided that in either event, the amount of the transaction involved does not
exceed the surety coverage amount indicated on the medallion. For information
regarding whether a particular institution or organization qualifies as an
"eligible guarantor institution," an investor should contact the Client Services
Department of AFS.
 
  REINSTATEMENT PRIVILEGE (CLASS A SHARES ONLY). Within 90 days of a redemption,
a shareholder may invest all or part of the redemption proceeds in shares of the
AIM Fund from which the redemption was made at the net asset value next computed
after receipt by the Transfer Agent of the funds to be reinvested. The
shareholder must ask the Transfer Agent for such privilege at the time of
reinvestment. A realized gain on the redemption is taxable, and reinvestment
will not alter any capital gains payable. If there has been a loss on the
redemption, all of the loss may not be tax deductible, depending on the timing
and amount reinvested. Under the Code, if the redemption proceeds of fund shares
on which a sales charge was paid are reinvested in (or exchanged for) shares of
the same fund within 90 days of the payment of the sales charge, the
shareholder's basis in the fund shares redeemed may not include the amount of
the sales charge paid, thereby reducing the loss or increasing the gain
recognized from the redemption. Each AIM Fund may amend, suspend or cease
offering this privilege at any time as to shares redeemed after the date of such
amendment, suspension or cessation. This privilege may only be exercised once
each year by a shareholder with respect to each AIM Fund.
 
  Shareholders who are assessed a contingent deferred sales charge in connection
with the redemption of Class A shares of the Multiple Class Funds or shares of
any other AIM Fund, and who subsequently reinvest a portion or all of the value
of the redeemed shares in shares of the same AIM Fund within 90 days after such
redemption may do so at net asset value if such privilege is claimed at the time
of reinvestment. Such reinvested proceeds will not be subject to either a
front-end sales charge at the time of reinvestment or an additional contingent
deferred sales charge upon subsequent redemption. In order to exercise this
reinvestment privilege, the shareholder must notify the Transfer Agent of his or
her intent to do so at the time of reinvestment. This reinvestment privilege
does not apply to Class B shares.
 
- --------------------------------------------------------------------------------
 
DETERMINATION OF NET ASSET VALUE
 
  The net asset value per share (or share price) of each AIM Fund is determined
as of 4:00 p.m. Eastern Time (12:00 noon and 4:00 p.m. Eastern Time with respect
to AIM MONEY MARKET FUND), on each "business day" of a fund as previously
defined. In the event the NYSE closes early (i.e. before 4:00 p.m. Eastern Time)
on a particular day, the net asset value of an AIM Fund's share will be
determined as of the close of the NYSE on such day. For purposes of determining
net asset value per share, futures and options contract closing prices which are
available 15 minutes after the close of trading of the NYSE will generally be
used. The net asset value per share is calculated by subtracting a class'
liabilities from its assets and dividing the result by the total number of class
shares outstanding. The determination of net asset value per share is made in
accordance with generally accepted accounting principles. Among other items,
liabilities include accrued expenses and dividends payable, and total assets
include portfolio securities valued at their market value, as well as income
accrued but not yet received. Securities for which market quotations are not
readily available are valued at fair value as determined in good faith by or
under the supervision of the fund's officers and in accordance with methods
which are specifically authorized by its governing Board of Directors or
Trustees. Short-term obligations with maturities of 60 days or less, and the
securities held by the Money Market Funds, are valued at amortized cost as
reflecting fair value. AIM MUNICIPAL BOND FUND, AIM TAX-EXEMPT BOND FUND OF
CONNECTICUT and AIM TAX-FREE INTERMEDIATE SHARES value variable rate securities
that have an unconditional demand or put feature exercisable within seven days
or less at par, which reflects the market value of such securities.
 
   
                                                                     MCF 03/96*
    
 
                                      A-15
<PAGE>   32
 
  Generally, trading in foreign securities, corporate bonds, U.S. Government
securities and money market instruments is substantially completed each day at
various times prior to the close of the NYSE. The values of such securities used
in computing the net asset value of an AIM Fund's shares are determined as of
such times. Foreign currency exchange rates are also generally determined prior
to the close of the NYSE. Occasionally, events affecting the values of such
securities and such exchange rates may occur between the times at which the
values of the securities are determined and the close of the NYSE which will not
be reflected in the computation of an AIM Fund's net asset value. If events
materially affecting the value of such securities occur during such period, then
these securities will be valued at their fair value as determined in good faith
by or under the supervision of the Board of Directors or Trustees of the
applicable AIM Fund.
 
- --------------------------------------------------------------------------------
 
DIVIDENDS, DISTRIBUTIONS AND TAX MATTERS
 
DIVIDENDS AND DISTRIBUTIONS
 
  Each AIM Fund's policy regarding the payment of dividends and distributions is
set forth below.
 
   
<TABLE>
<CAPTION>
                                                                     DISTRIBUTIONS     DISTRIBUTIONS
                                                                        OF NET            OF NET
                                              DIVIDENDS FROM           REALIZED          REALIZED
                                              NET INVESTMENT          SHORT-TERM         LONG-TERM
                  FUND                            INCOME             CAPITAL GAINS     CAPITAL GAINS
- ----------------------------------------  -----------------------   ---------------   ---------------
<S>                                       <C>                       <C>               <C>
AIM AGGRESSIVE GROWTH FUND..............  declared and paid         annually          annually
                                          annually
AIM BALANCED FUND.......................  declared and paid         annually          annually
                                          quarterly
AIM CHARTER FUND........................  declared and paid         annually          annually
                                          quarterly
AIM CONSTELLATION FUND..................  declared and paid         annually          annually
                                          annually
AIM GLOBAL AGGRESSIVE GROWTH FUND.......  declared and paid         annually          annually
                                          annually
AIM GLOBAL GROWTH FUND..................  declared and paid         annually          annually
                                          annually
AIM GLOBAL INCOME FUND..................  declared daily; paid      annually          annually
                                          monthly
AIM GLOBAL UTILITIES FUND...............  declared daily; paid      annually          annually
                                          monthly
AIM GROWTH FUND.........................  declared and paid         annually          annually
                                          annually
AIM HIGH YIELD FUND.....................  declared daily; paid      annually          annually
                                          monthly
AIM INCOME FUND.........................  declared daily; paid      annually          annually
                                          monthly................
AIM INTERMEDIATE GOVERNMENT FUND........  declared daily; paid      annually          annually
                                          monthly
AIM INTERNATIONAL EQUITY FUND...........  declared and paid         annually          annually
                                          annually
AIM LIMITED MATURITY TREASURY SHARES....  declared daily; paid      quarterly         annually
                                          monthly
AIM MONEY MARKET FUND...................  declared daily; paid      at least          annually
                                          monthly                   annually
AIM MUNICIPAL BOND FUND.................  declared daily; paid      annually          annually
                                          monthly
AIM TAX-EXEMPT BOND FUND OF
  CONNECTICUT...........................  declared daily; paid      annually          annually
                                          monthly
AIM TAX-EXEMPT CASH FUND................  declared daily; paid      at least          annually
                                          monthly                   annually
AIM TAX-FREE INTERMEDIATE SHARES........  declared daily; paid      annually          annually
                                          monthly
AIM VALUE FUND..........................  declared and paid         annually          annually
                                          annually
AIM WEINGARTEN FUND.....................  declared and paid         annually          annually
                                          annually
</TABLE>
    
 
  In determining the amount of capital gains, if any, available for
distribution, net capital gains are offset against available net capital losses,
if any, carried forward from previous fiscal periods.
 
  All dividends and distributions of an AIM Fund are automatically reinvested on
the payment date in full and fractional shares of such fund, unless the
shareholder has made an alternate election as to the method of payment.
Dividends and distributions attributable to Class A, Class B or Class C shares
are reinvested in additional shares of such Class, absent an election by a
shareholder to receive cash or to have such dividends and distributions
reinvested in Class A or Class B shares of another Multiple Class Fund, to the
extent permitted. For funds that do not declare a dividend daily, such dividends
and distributions will be reinvested at the net asset value per share determined
on the ex-dividend date. For funds that declare a dividend daily, such dividends
and distributions will be reinvested at the net asset value per share determined
on the payable date. Shareholders may elect, by written notice to the Transfer
Agent, to receive such distributions, or the dividend portion thereof, in cash,
or to invest such dividends and distributions in shares of another fund in the
AIM Funds; provided that (i) dividends and distributions attributable to Class B
shares may only be reinvested in Class B shares, (ii) dividends and
distributions attributable to Class A shares may not be reinvested in Class B
shares, and (iii) dividends and distributions attributable to the Class C shares
of AIM MONEY MARKET FUND may not be reinvested in the Class A shares of that
Fund or in any Class B shares. Investors who have not previously selected such a
reinvestment option on the account application form may contact the Transfer 
Agent at any time to obtain a form to authorize such reinvestments in another 
AIM Fund. Such reinvestments into the AIM Funds are not subject to sales 
charges, and shares so purchased are automatically credited to the account
of the shareholder.
 
   
                                                                     MCF 03/96*
    
 
                                      A-16
<PAGE>   33
 
  Dividends on Class B shares are expected to be lower than those for Class A or
Class C shares because of higher distribution fees paid by Class B shares.
Dividends on Class A, Class B and Class C shares may also be affected by other
class-specific expenses.
 
  Changes in the form of dividend and distribution payments may be made by the
shareholder at any time by notice to the Transfer Agent and are effective as to
any subsequent payment if such notice is received by the Transfer Agent prior to
the record date of such payment. Any dividend and distribution election remains
in effect until the Transfer Agent receives a revised written election by the
shareholder.
 
  Any dividend or distribution paid by a fund which does not declare dividends
daily has the effect of reducing the net asset value per share on the
ex-dividend date by the amount of the dividend or distribution. Therefore, a
dividend or distribution declared shortly after a purchase of shares by an
investor would represent, in substance, a return of capital to the shareholder
with respect to such shares even though it would be subject to income taxes, as
discussed below.
 
TAX MATTERS
 
  Each AIM Fund has qualified and intends to qualify for treatment as a
regulated investment company under Subchapter M of the Code. As long as a fund
qualifies for this tax treatment, it is not subject to federal income taxes on
net investment income and capital gains that are distributed to shareholders.
Each fund, for purposes of determining taxable income, distribution requirements
and other requirements of Subchapter M, is treated as a separate corporation.
Therefore, no fund may offset its gains against another fund's losses and each
fund must individually comply with all of the provisions of the Code which are
applicable to its operations.
 
  TAX TREATMENT OF DISTRIBUTIONS -- GENERAL. Because each AIM Fund intends to
distribute substantially all of its net investment income and net realized
capital gains to its shareholders, it is not expected that any such fund will be
required to pay any federal income tax. Each AIM Fund also intends to meet the
distribution requirements of the Code to avoid the imposition of a
non-deductible 4% excise tax calculated as a percentage of certain undistributed
amounts of taxable ordinary income and capital gain net income. Nevertheless,
shareholders normally are subject to federal income taxes, and any applicable
state and local income taxes, on the dividends and distributions received by
them from a fund whether in the form of cash or additional shares of a fund,
except for tax-exempt dividends paid by AIM MUNICIPAL BOND FUND, AIM TAX-EXEMPT
BOND FUND OF CONNECTICUT, AIM TAX-EXEMPT CASH FUND, and AIM TAX-FREE
INTERMEDIATE SHARES (the "Tax-Exempt Funds") which are exempt from federal tax.
Dividends paid by a fund (other than capital gain distributions) may qualify for
the federal 70% dividends received deduction for corporate shareholders to the
extent of the qualifying dividends received by the fund on domestic common or
preferred stock. It is not likely that dividends received from AIM GLOBAL
AGGRESSIVE GROWTH FUND, AIM GLOBAL GROWTH FUND, AIM GLOBAL INCOME FUND, AIM HIGH
YIELD FUND, AIM INCOME FUND, AIM INTERMEDIATE GOVERNMENT FUND, AIM INTERNATIONAL
EQUITY FUND, AIM LIMITED MATURITY TREASURY SHARES, AIM MONEY MARKET FUND, AIM
MUNICIPAL BOND FUND, AIM TAX-EXEMPT BOND FUND OF CONNECTICUT, AIM TAX-EXEMPT
CASH FUND or AIM TAX-FREE INTERMEDIATE SHARES will qualify for this dividends
received deduction. Shortly after the end of each year, shareholders will
receive information regarding the amount and federal income tax treatment of all
distributions paid during the year. No gain or loss will be recognized by
shareholders upon the automatic conversion of Class B shares of a Multiple Class
Fund into Class A shares of such Fund.
 
  For each redemption of a fund's shares by a non-exempt shareholder, the fund
or the securities dealer effecting the transaction is required to file an
information return with the IRS.
 
  TO AVOID BEING SUBJECT TO FEDERAL INCOME TAX WITHHOLDING AT THE RATE OF 31% ON
DIVIDENDS, DISTRIBUTIONS AND REDEMPTION PAYMENTS, SHAREHOLDERS OF A FUND MUST
FURNISH THE FUND WITH THEIR TAXPAYER IDENTIFICATION NUMBER AND CERTIFY UNDER
PENALTIES OF PERJURY THAT THE NUMBER PROVIDED IS CORRECT AND THAT THEY ARE NOT
SUBJECT TO BACKUP WITHHOLDING FOR ANY REASON.
 
  Under existing provisions of the Code, nonresident alien individuals, foreign
partnerships and foreign corporations may be subject to federal income tax
withholding at a 30% rate on income dividends and distributions (other than
exempt-interest dividends and capital gain dividends) and return of capital
distributions. Under applicable treaty law, residents of treaty countries may
qualify for a reduced rate of withholding or a withholding exemption.
 
  DISTRIBUTIONS MAY BE SUBJECT TO TREATMENT UNDER FOREIGN, STATE OR LOCAL TAX
LAWS THAT DIFFERS FROM THE FEDERAL INCOME TAX CONSEQUENCES DISCUSSED HEREIN.
ADDITIONAL INFORMATION ABOUT TAXES IS SET FORTH IN THE STATEMENT OF ADDITIONAL
INFORMATION.
 
  TAX-EXEMPT FUNDS -- SPECIAL TAX INFORMATION. Shareholders will not be required
to include the "exempt-interest" portion of dividends paid by the Tax-Exempt
Funds in their gross income for federal income tax purposes. However,
shareholders will be required to report the receipt of exempt-interest dividends
and other tax-exempt interest on their federal income tax returns. Moreover,
exempt-interest dividends from the Tax-Exempt Funds may be subject to state
income taxes, may give rise to a federal alternative minimum tax liability, may
affect the amount of social security benefits subject to federal income tax, may
affect the deductibility of inter-
 
   
                                                                     MCF 03/96*
    
 
                                      A-17
<PAGE>   34
 
est on certain indebtedness of the shareholder, and may have other collateral
federal income tax consequences. The Tax-Exempt Funds may invest in Municipal
Securities the interest on which will constitute an item of tax preference and
which therefore could give rise to a federal alternative minimum tax liability
for shareholders, and may invest up to 20% of their net assets in such
securities and other taxable securities. For additional information concerning
the alternative minimum tax and certain collateral tax consequences of the
receipt of exempt-interest dividends, see the Statements of Additional
Information applicable to the Tax-Exempt Funds.
 
  The Tax-Exempt Funds may pay dividends to shareholders which are taxable, but
will endeavor to avoid investments which would result in taxable dividends. The
percentage of dividends which constitute exempt-interest dividends, and the
percentage thereof (if any) which constitute an item of tax preference, will be
determined annually. This percentage may differ from the actual percentages for
any particular day.
 
  To the extent that dividends are derived from taxable investments or net
realized short-term capital gains, they will constitute ordinary income for
federal income tax purposes, whether received in cash or additional shares.
Distributions of net long-term capital gains will be taxable as long-term
capital gains, whether received in cash or additional shares, and regardless of
the length of time a particular shareholder may have held his shares.
 
  From time to time, proposals have been introduced before Congress that would
have the effect of reducing or eliminating the federal tax exemption on
Municipal Securities. If such a proposal were enacted, the ability of the
Tax-Exempt Funds to pay exempt-interest dividends might be adversely affected.
 
  AIM INTERMEDIATE GOVERNMENT FUND and AIM LIMITED MATURITY TREASURY
SHARES -- SPECIAL TAX INFORMATION. Certain states exempt from state income taxes
dividends paid by mutual funds out of interest on U.S. Treasury and certain
other U.S. Government obligations, and investors should consult with their own
tax advisors concerning the availability of such exemption.
 
  AIM INTERNATIONAL EQUITY FUND, AIM GLOBAL AGGRESSIVE GROWTH FUND, AIM GLOBAL
GROWTH FUND, AIM GLOBAL INCOME FUND AND AIM GLOBAL UTILITIES FUND -- SPECIAL TAX
INFORMATION. For taxable years in which it is eligible to do so, each of these
funds may elect to pass through to shareholders credits for foreign taxes paid.
If the fund makes such an election, a shareholder who receives a distribution
(1) will be required to include in gross income his proportionate share of
foreign taxes allocable to the distribution and (2) may claim a credit or
deduction for such share for his taxable year in which the distribution is
received, subject to the general limitations imposed on the allowance of foreign
tax credits and deductions. Shareholders should also note that certain gains or
losses attributable to fluctuations in exchange rates or foreign currency
forward contracts may increase or decrease the amount of income of the fund
available for distribution to shareholders, and should note that if such losses
exceed other income during a taxable year, the fund would not be able to pay
ordinary income dividends.
 
- --------------------------------------------------------------------------------
 
GENERAL INFORMATION
 
  CUSTODIAN AND TRANSFER AGENT. State Street Bank and Trust Company, 225
Franklin Street, Boston, Massachusetts 02110, serves as custodian for the
portfolio securities and cash of the AIM Funds other than AIM MUNICIPAL BOND
FUND and AIM LIMITED MATURITY TREASURY SHARES, for which The Bank of New York,
110 Washington Street, New York, New York 10286, serves as custodian. Texas
Commerce Bank National Association, P.O. Box 2558, Houston, Texas 77252-8084,
serves as Sub-Custodian for retail purchases of the AIM Funds.
 
  A I M Fund Services, Inc., P.O. Box 4739, Houston, Texas 77210-4739, a
wholly-owned subsidiary of AIM, serves as each AIM Fund's transfer agent and
dividend payment agent.
 
  LEGAL COUNSEL. The law firm of Ballard Spahr Andrews & Ingersoll,
Philadelphia, Pennsylvania, serves as counsel to the AIM Funds and has passed
upon the legality of the shares offered pursuant to this Prospectus.
 
   
  SHAREHOLDER INQUIRIES. Shareholder inquiries concerning their accounts should
be directed to an A I M Fund Services, Inc. Client Services Representative by
calling (800) 959-4246. The Transfer Agent may impose certain copying charges
for requests for copies of shareholder account statements and other historical
account information older than the current year and the immediately preceding
year.
    
 
  OTHER INFORMATION. This Prospectus sets forth basic information that investors
should know about the fund(s) named on the cover page prior to investing.
Recipients of this Prospectus will be provided with a copy of the annual report
of the fund(s) to which this Prospectus relates, upon request and without
charge. A Statement of Additional Information has been filed with the SEC and is
available upon request and without charge, by writing or calling AIM
Distributors. This Prospectus omits certain information contained in the
registration statement filed with the SEC. Copies of the registration statement,
including items omitted from this Prospectus, may be obtained from the SEC by
paying the charges prescribed under its rules and regulations.
 
   
                                                                     MCF 03/96*
    
 
                                      A-18
<PAGE>   35
 
                            APPLICATION INSTRUCTIONS
 
  SOCIAL SECURITY OR TAXPAYER ID NUMBER. Investors should make sure that the
social security number or taxpayer identification number (TIN) which appears in
Section 1 of the Application complies with the following guidelines:
<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
<S>                               <C>                                <C>                             <C>
                                       GIVE SOCIAL SECURITY                                           GIVE TAXPAYER I.D.
      ACCOUNT TYPE                     NUMBER OF:                        ACCOUNT TYPE                 NUMBER OF:
      ------------                     --------------------              ------------                 ------------------  
      Individual                  Individual                         Trust, Estate, Pension          Trust, Estate, Pension
                                                                     Plan Trust                      Plan Trust and not
                                                                                                     personal TIN of fiduciary
      Joint Individual            First individual listed in the
                                  "Account Registration" portion
                                  of the Application

      Unif. Gifts to              Minor                              Corporation, Partnership,       Corporation, Partnership,
      Minors/Unif.                                                   Other Organization              Other Organization
      Transfers to Minors

      Legal Guardian              Ward, Minor or
                                  Incompetent
      Sole Proprietor             Owner of Business                  Broker/Nominee                  Broker/Nominee
</TABLE>
 
- --------------------------------------------------------------------------------
 
  Applications without a certified TIN will not be accepted unless the applicant
is a nonresident alien, foreign corporation or foreign partnership and has
attached a completed IRS Form W-8.
 
  BACKUP WITHHOLDING. Each AIM Fund, and other payers, must, according to IRS
regulations, withhold 31% of redemption payments and reportable dividends
(whether paid or accrued) in the case of any shareholder who fails to provide
the Fund with a TIN and a certification that he is not subject to backup
withholding.
 
  An investor is subject to backup withholding if:
 
  (1) the investor fails to furnish a correct TIN to the Fund, or
 
  (2) the IRS notifies the Fund that the investor furnished an incorrect TIN, or
 
  (3) the investor is notified by the IRS that the investor is subject to backup
      withholding because the investor failed to report all of the interest and
      dividends on such investor's tax return (for reportable interest and
      dividends only), or
 
  (4) the investor fails to certify to the Fund that the investor is not subject
      to backup withholding under (3) above (for reportable interest and
      dividend accounts opened after 1983 only), or
 
  (5) the investor does not certify his TIN. This applies only to reportable
      interest, dividend, broker or barter exchange accounts opened after 1983,
      or broker accounts considered inactive during 1983.
 
  Except as explained in (5) above, other reportable payments are subject to
backup withholding only if (1) or (2) above applies.
 
  Certain payees and payments are exempt from backup withholding and information
reporting and such entities should check the box "Exempt from Backup
Withholding" on the Application. A complete listing of such exempt entities
appears in the Instructions accompanying Form W-9 (which can be obtained from
the IRS) and includes, among others, the following:
 
- - a corporation
- - an organization exempt from tax under Section 501(a), an individual retirement
  plan (IRA), or a custodial account under Section 403(b)(7)
- - the United States or any of its agencies or instrumentalities
- - a state, the District of Columbia, a possession of the United States, or any
  of their political subdivisions or instrumentalities
- - a foreign government or any of its political subdivisions, agencies or
  instrumentalities
- - an international organization or any of its agencies or instrumentalities
- - a foreign central bank of issue
- - a dealer in securities or commodities required to register in the U.S. or a
  possession of the U.S.
- - a futures commission merchant registered with the Commodity Futures Trading
  Commission
- - a real estate investment trust
- - an entity registered at all times during the tax year under the Investment
  Company Act of 1940
- - a common trust fund operated by a bank under Section 584(a)
- - a financial institution
- - a middleman known in the investment community as a nominee or listed in the
  most recent publication of the American Society of Corporate Secretaries,
  Inc., Nominee List
- - a trust exempt from tax under Section 664 or described in Section 4947
 
  Investors should contact the IRS if they have any questions concerning
entitlement to an exemption from backup withholding.
NOTE: Section references are to sections of the Code.
 
  IRS PENALTIES -- Investors who do not supply the AIM Funds with a correct TIN
will be subject to a $50 penalty imposed by the IRS unless such failure is due
to reasonable cause and not willful neglect. If an investor falsifies
information on this form or makes any other false statement resulting in no
backup withholding on an account which should be subject to backup withholding,
such investor may be subject to a $500 penalty imposed by the IRS and to certain
criminal penalties including fines and/or imprisonment.
 
   
                                                                     MCF 03/96*
    
 
                                       B-1
<PAGE>   36
 
  NONRESIDENT ALIENS -- Nonresident alien individuals and foreign entities are
not subject to the backup withholding previously discussed, but must certify
their foreign status by attaching IRS Form W-8 to their application. Form W-8
remains in effect for three calendar years beginning with the calendar year in
which it is received by the Fund. Such shareholders may, however, be subject to
appropriate withholding as described in the Prospectus under "Dividends,
Distributions and Tax Matters."
 
  SPECIAL INFORMATION REGARDING TELEPHONE EXCHANGE PRIVILEGE. By signing the new
Account Application form, an investor appoints the Transfer Agent as his true
and lawful attorney to surrender for redemption any and all unissued shares held
by the Transfer Agent in the designated account(s), or in any other account with
any of the AIM Funds, present or future, which has the identical registration as
the designated account(s), with full power of substitution in the premises. The
Transfer Agent and AIM Distributors are thereby authorized and directed to
accept and act upon any telephone redemptions of shares held in any of the
account(s) listed, from any person who requests the redemption proceeds to be
applied to purchase shares in any one or more of the AIM Funds, provided that
such fund is available for sale and provided that the registration and mailing
address of the shares to be purchased are identical to the registration of the
shares being redeemed. An investor acknowledges by signing the form that he
understands and agrees that the Transfer Agent and AIM Distributors may not be
liable for any loss, expense or cost arising out of any telephone exchange
requests effected in accordance with the authorization set forth in these
instructions if they reasonably believe such request to be genuine, but may in
certain cases be liable for losses due to unauthorized or fraudulent
transactions. Procedures for verification of telephone transactions may include
recordings of telephone transactions (maintained for six months), requests for
confirmation of the shareholder's Social Security Number and current address,
and mailings of confirmations promptly after the transaction. The Transfer Agent
reserves the right to cease to act as agent subject to this appointment, and AIM
Distributors reserves the right to modify or terminate the telephone exchange
privilege at any time without notice.
 
  SPECIAL INFORMATION REGARDING TELEPHONE REDEMPTION PRIVILEGE. By signing the
new Account Application form, an investor appoints the Transfer Agent as his
true and lawful attorney to surrender for redemption any and all unissued shares
held by the Transfer Agent in the designated account(s), present or future, with
full power of substitution in the premises. The Transfer Agent and AIM
Distributors are thereby authorized and directed to accept and act upon any
telephone redemptions of shares held in any of the account(s) listed, from any
person who requests the redemption. An investor acknowledges by signing the form
that he understands and agrees that the Transfer Agent and AIM Distributors may
not be liable for any loss, expense or cost arising out of any telephone
redemption requests effected in accordance with the authorization set forth in
these instructions if they reasonably believe such request to be genuine, but
may in certain cases be liable for losses due to unauthorized or fraudulent
transactions. Procedures for verification of telephone transactions may include
recordings of telephone transactions (maintained for six months), requests for
confirmation of the shareholder's Social Security Number and current address,
and mailings of confirmations promptly after the transactions. The Transfer
Agent reserves the right to cease to act as agent subject to this appointment,
and AIM Distributors reserves the right to modify or terminate the telephone
redemption privilege at any time without notice. An investor may elect not to
have this privilege by marking the appropriate box on the application. Then any
exchanges must be effected in writing by the investor (see the applicable Fund's
prospectus under the caption "Exchange Privilege -- Exchanges by Mail").
 
   
                                                                     MCF 03/96*
    
 
                                       B-2
<PAGE>   37
 
                      [THIS PAGE INTENTIONALLY LEFT BLANK]
 
   
                                                                      MCF 03/96*
    
<PAGE>   38
 
                      [THIS PAGE INTENTIONALLY LEFT BLANK]
 
   
                                                                      MCF 03/96*
    
<PAGE>   39
 
[AIM LOGO APPEARS HERE]   THE AIM FAMILY OF FUNDS(R)

 
Investment Advisor
A I M Advisors, Inc.
11 Greenway Plaza, Suite 1919
Houston, TX 77046-1173
 
 
Investment Sub-Advisor
A I M Capital Management, Inc.
11 Greenway Plaza, Suite 1919
Houston, TX 77046-1173

 
Principal Underwriter
A I M Distributors, Inc.
11 Greenway Plaza, Suite 1919
Houston, TX 77046-1173

 
Transfer Agent
A I M Fund Services, Inc.
P.O. Box 4739
Houston, TX 77210-4739

 
Custodian
State Street Bank and Trust Company
225 Franklin Street
Boston, MA 02110

 
Independent Accountants
KPMG Peat Marwick LLP
700 Louisiana
NationsBank Building
Houston, TX 77002
 
   
For more complete information about any other Fund in The AIM Family of Funds,
including charges and expenses, please call (800) 347-4246 or write to A I M
Distributors, Inc. and request a free prospectus. Please read the prospectus
carefully before you invest or send money.
    
 
   
                                                                      MCF 03/96*
    


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