<PAGE> 1
CLASS A, B AND C SHARES OF
AIM GLOBAL INFRASTRUCTURE FUND
Supplement dated May 21, 1999
to the Prospectus dated March 1, 1999
Effective May 24, 1999, the section entitled "FUND MANAGEMENT - PORTFOLIO
MANAGER" on page 5 of the prospectus should be deleted in its entirety and
replaced with the following:
"PORTFOLIO MANAGERS
The advisor uses a team approach to investment management. The
individual members of the team who are primarily responsible for the
day-to-day management of the portfolio, all of whom are officers of
A I M Capital Management, Inc., a wholly owned subsidiary of the
advisor, are
o Claude C. Cody IV, Senior Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated with
the advisor and/or its affiliates since 1992.
o Robert G. Alley, Senior Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated with
the advisor and/or its affiliates since 1992.
o Craig A. Smith, Senior Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated with
the advisor and/or its affiliates since 1989.
o Carolyn L. Gibbs, Senior Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated with
the advisor and/or its affiliates since 1992.
o Meggan M. Walsh, Portfolio Manager, who has been responsible for
the fund since 1999 and has been associated with the advisor
and/or its affiliates since 1991."
<PAGE> 2
ADVISOR CLASS SHARES OF
AIM GLOBAL INFRASTRUCTURE FUND
Supplement dated May 21, 1999
to the Prospectus dated March 1, 1999
Effective May 24, 1999, the section entitled "FUND MANAGEMENT - PORTFOLIO
MANAGER" on page 5 of the prospectus should be deleted in its entirety and
replaced with the following:
"PORTFOLIO MANAGERS
The advisor uses a team approach to investment management. The
individual members of the team who are primarily responsible for the
day-to-day management of the portfolio, all of whom are officers of
A I M Capital Management, Inc., a wholly owned subsidiary of the
advisor, are
o Claude C. Cody IV, Senior Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated with
the advisor and/or its affiliates since 1992.
o Robert G. Alley, Senior Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated with
the advisor and/or its affiliates since 1992.
o Craig A. Smith, Senior Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated with
the advisor and/or its affiliates since 1989.
o Carolyn L. Gibbs, Senior Portfolio Manager, who has been
responsible for the fund since 1999 and has been associated with
the advisor and/or its affiliates since 1992.
o Meggan M. Walsh, Portfolio Manager, who has been responsible for
the fund since 1999 and has been associated with the advisor
and/or its affiliates since 1991."
