497 1 cig1.txt PUTNAM CONVERTIBLE INCOME-GROWTH TRUST 82955 5/02 Prospectus Supplement dated May 13, 2002 to: ------------------------------------------------------------------------------- Putnam Convertible Income-Growth Trust Prospectuses dated February 28, 2002 The following replaces the second sentence of the paragraph under the heading "Main Investment Strategies - Convertible Securities": Under normal circumstances, we invest at least 80% of the fund's net assets in convertible securities.