Dividend Payment Omission and Set AGM Date

(Translation) H.T./SET/003/2009 February 25th, 2009 To: President The Stock Exchange of Thailand Re: Dividend Payment Omission and Set AGM Date The resolution of the Board of Directors adopted at 174th Board of Directors Meeting on February 25th, 2009 are as follows:- 1. Resolved that the report of Management was approved and the audited financial statements for fiscal year ended 31st December 2008 was acknowledged for submission to the shareholders meeting for approval by the shareholders. 2. Resolved to call the Annual General Meeting of Shareholders No.42nd to be held on Thursday, April 23rd, 2009 at 10.00 a.m. at CAT Telecom Tower, 30th Floor, 72 CAT Telecom Tower, Charoen Krung Road, Bangrak, Bangkok, Thailand. In this regard, the company has fixed the Record Date on which shareholders have the right to attend the AGM 42nd as March 17, 2009 and fixed the share registration book closing date as March 18, 2009 for gathering shareholders' names under the Section 225 of the Securities and Exchange Act B.E. 2535 (Amended B.E. 2551). The meeting agendas are as follows: 1st Agenda To approval the Minutes of the Annual General Meeting of Shareholders No. 41st. 2nd Agenda To consider Company's Operating Results and to approval the audited of the Balance Sheet and the Profit and Loss Account of the fiscal year ended December 31, 2008. 3rd Agenda To approve not to pay dividend to the shareholders of the company's performance for the year 2008. 4th Agenda Consideration of election of directors to replace the directors who retired by rotation. 5th Agenda Consideration of the Remuneration of the Company Directors for the year 2009. 6th Agenda Appointment of auditors of the Company for 2009 and fixing their remuneration. 7th Agenda Other business (if any). Yours Sincerely,