24 October 2006

Report on inaccurate news in Krungthepthurakit

Ref: MCOT/6104(1)/ October 24 2006 The Stock Exchange of Thailand Attn: The President Re: Report on inaccurate business news in Krungthep Thurakij Dear Sir: Regarding to the Corporate Insight Column relating to MCOT Net Profit amounting to Baht 1,350 mm. in 2006 as recently reported in Krungthep Thurakij Newspaper on October 24 2006, The Company hereby states that the interview we made in the Newspaper did not specific state the Net profit figure. Krungthep Thurakij Newspaper forecasts the number from the historical performance. The Company confirms that we did not mention the Net profit number. Sincerely yours (Mrs. Suphawan Thumvachiraporn) Acting Accounting Department MCOT Public Company Limited Investor Relations Tel 02 201 6454, 6338 Fax 02 246 1961