Translation AIS-CP 111/2008 October 9, 2008 Subject: Notification of the resolution of the Board of Directors' Meeting (Special Agenda) To: The President The Stock Exchange of Thailand Advanced Info Service Plc. ("the Company") would like to inform the resolution of the Board of Directors' Meeting (Special Agenda), which is held on October 8, 2008 at the Board Room, 20th floor, Shinawatra Tower 1, 414 Phahon Yothin Road, Samsennai, Phayathai, Bangkok 10400 as the following matters: 1. Certified the Minutes of the Board of Directors' Meeting No. 5/2008 held on August 13, 2008. 2. Approved the appointment of Mr. Somprasong Boonyachai to be the Vice-Chairman of the Board of Directors, effective on October 8, 2008 onwards. Please be informed accordingly. Best Regards, -Signed- Mr. Anek Pana-Apichon Authorized to sign on behalf of the company Advanced Info Services Plc. Compliance Department Tel. 0-2687-4278, 0-2615-3277