-Translation- AIS-CP 156/2004 November 8, 2004 Subject: Notification of the Resolutions of the Board of Directors' Meeting No.5/2004 To: The President The Stock Exchange of Thailand The Board of Directors' Meeting of Advanced Info Service Public Company Limited (the "Company") No. 5/2004 held on November 8, 2004 has resolved on the following matters: 1. Approved the balance sheets, statement of income, and cash flow statements for the third quarter of 2004 ended September 30, 2004. 2. Approved the capital expenditures for January - April 2005 at the total amount of USD 43.86 million to increase the capacity of service to the Company's subscribers and increase the traffic and signaling efficiently. Please be informed accordingly. Yours sincerely, -Signed- Mr. Somprasong Boonyachai Director Advanced Info Service Public Company Limited