The Chairman of the Board of Directors' resignation

No. EGCO 310/153 Date: April 17,1998 Attn: The President of the Stock Exchange of Thailand Subject: The chairman of the Board of Directors' resignation On April 16, 1998, Mr. Somboon Manenava resigned from Electricity Generating Public Company Limited (EGCOMP)'s director and chairman of the Board of Directors. Consequently, at the Board of Director's meeting no. 5/1998 on April 16, 1998, Dr. Djakkrit Puranasamriddhi was elected as the acting chairman until the first Board of Directors' meeting after the Annual General Meeting. Sincerely yours, Worawit Khamkanist Managing Director