F24-3 (Translation) Audit Committee Report on Members and Scope of Duties The Board of Directors' Meeting No. 9/2006 of Advanced Info Service Public Company Limited on November 10, 2006 passed resolutions concerning the change of a duty responsibility of the Audit Committee from 2.1 Review that company financial statements are conducted in accordance with generally accepted accounting principles and are adequately disclosed to 2.1 Review that company financial statements are conducted in accordance with legally defined accounting principles and are adequately disclosed. 1. Names of member of the Audit Committee are as follows: Remaining terms of holding office Chairman of the Audit Committee: Mr.Aviruth Wongbuddhapitak Term of the Board of Directors Member of the Audit Committee: Mrs.Tasanee Manorot Term of the Board of Directors Member of the Audit Committee: Mr. Surasak Vajasit Term of the Board of Directors Audit Committee Secretary: Mrs. Suwimon Kulalert 2. The Audit Committee of the Company has power, duties responsibilities as follows: 2.1 To review that the Company's financial statements are prepared in accordance with legally defined accounting principles and adequately disclosed. 2.2 To review that the Company has established appropriate and effective internal control and internal audit. 2.3 To review that the Company has complied with the laws on securities and exchange, regulations issued by virtue thereof, and other applicable laws. 2.4 To consider nomination and appointment of the auditor and the annual audit fee of the Company. 2.5 To review and express opinions on entering into related transactions by the Company and its affiliates to be in compliance with the rules and regulations prescribed by the Stock Exchange of Thailand. 2.6 To consider accurate and complete disclosure of related information in the case that transactions or related transactions cause a conflict of interest. 2.7 To review that the Company has established an appropriate and effective risk management system. 2.8 To approve appointment, assignment, removal and appraisal of the Chief Audit Executive. 2.9 To review and approve the Charter of Internal Audit activities, audit plans and activities of Internal Audit, and coordinate with the external auditor. 2.10 To prepare a Corporate Governance report and disclose the same information in the Company's annual report. The Chairman of the Audit Committee shall sign the report. 2.11 To report the performance of the Audit Committee to the Board of Directors at least four times a year. 2.12 To have the authority to invite concerned executives, management and officers of the Company to express opinions, attend meetings or deliver documents as deemed necessary. 2.13 To have the authority to retain a consultant or other third person to express opinions or give advice as deemed necessary. 2.14 To review and evaluate the scope of the performance of the Audit Committee on an annual basis. 2.15 To perform other duties as assigned by the Board of Directors of the Company with the consent of the Audit Committee. The Company hereby certifies that the aforementioned members meet all the qualifications prescribed by the Stock Exchange of Thailand. Signature -Signed- Signature -Signed- (Mr. Somprasong Boonyachai) (Mrs. Siripen Sitasuwan) Authorized Director Authorized Director