-Translation- AIS 453/ 2002 November 28, 2002 Subject: Notification of New Management Structure To: The President The Stock Exchange of Thailand Advanced Info Service Public Company Limited (the "Company") has announced a new management structure to maximize competitiveness in every aspect. The Company would like to inform the new executive positions as follows: 1. Ms. Yingluck Shinawatra, President of the Wireless Communication Business. 2. Mr. Kittsanan Ngamphathipong, Executive Vice President Marketing, replacing Mr. Songsak Premsuk who has been appointed the Managing Director of ITV Public Company Limited. 3. Mr. Walan Norasetpakdi, Executive Vice President Service Operations. The above new management structure is announced effective from December 1, 2002 onwards. Please be informed accordingly. Respectfully Yours, -Signed- Mr. Somprasong Boonyachai Director Advanced Info Service Public Company Limited Compliance Department Tel. 0-22995226,5221