LISTED SECURITIES GRANTED BY THE SET Starting from 8 June 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 : 2,941,938,369 Baht New : 2,942,630,675 Baht Par Value : 1 Baht Allocate to : 683,700 warrants exercise to 692,306 common shares as follows: (warrants held by directors, employees, and advisors of ADVANC : ESOP ) 1. ESOP Grant 1: 180,000 warrants exercise to 182,266 common shares Ratio : 1:1.01261 Exercise Price : 47.402 Baht 2. ESOP Grant 2: 503,700 warrants exercise to 510,040 common shares Ratio : 1:1.01261 Exercise Price : 42.840 Baht Exercise Date : 25 - 31 May 2004