Translation AIS. 026/2001 January 12, 2001 Subject : Notification of the Resolutions of the Board of Directors' Meeting on appointment of the Member of Audit Committee To : President The Stock Exchange of Thailand The Board of Directors Meeting of Advanced Info Service Public Company Limited No. 1/2001 held on January 12, 2001, at 1.00 p.m. at the Board Room 20 Floor Shinawatra Tower 1, 414 Phaholyothin Road, Samsennai, Phayathai, Bangkok 10400, passed the following resolutions. 1. Approval of the Minutes of the Directors Meeting No. 5/2000 dated December 22, 2000. 2. Appointment of Mrs. Charintorn Vongspootorn as a Director and Member of the Audit Committee in replacement of Mr. Vithit Leenutapong, who resigned from the Member of the Audit Committee. Please be informed accordingly. Respectfully yours, -Signed- Mr. Somprasong Boonyachai Director Advanced Info Service Public Company Limited Compliance Unit Tel. 299-5206,5221