LISTED SECURITIES GRANTED BY THE SET Starting from August 7, 2003, the Stock Exchange of Thailand (SET) allowed the securities of Advanced Info Service Public Company Limited (ADVANC) to be traded on the SET after finishing capital increase procedures. Name : ADVANC Issued and Paid up Capital Old : 2,936,509,300 Baht New : 2,937,046,800 Baht Par Value : 1 Baht Allocate to : 537,500 warrants exercise to 537,500 common shares (warrants held by directors, employees, and advisors of ADVANC : ESOP Grant 1) Ratio : 1:1 Exercise Price : 48 Baht Exercise Date : July 25-31,2003