LISTED SECURITIES GRANTED BY THE SET Starting from 7 September 2004, 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 : 2,944,288,908 Baht New : 2,944,430,340 Baht Par Value : 1 Baht Allocate to : 139,000 warrants exercise to 141,432 common shares as follows: (warrants held by directors, employees, and advisors of ADVANC : ESOP ) 1. ESOP Grant 1: 43,300 warrants exercise to 44,058 common shares Ratio : 1:1.01751 Exercise Price : 47.147 Baht Exercise Date : 25-31 August, 2004 2. ESOP Grant 2: 95,700 warrants exercise to 97,374 common shares Ratio : 1:1.01751 Exercise Price : 42.634 Baht Exercise Date : 31 August 2004