LISTED SECURITIES GRANTED BY THE SET Starting from 8 December 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 : 2,945,116,849 Baht New : 2,945,188,074 Baht Par Value : 1 Baht Allocate to : 70,000 warrants exercise to 71,225 common shares as follows: (warrants held by directors, employees, and advisors of ADVANC : ESOP ) 1. ESOP Grant 1: 30,000 warrants exercise to 30,525 common shares Ratio : 1:1.01751 Exercise Price : 47.147 Baht Exercise Date : 24-30 November, 2004 2. ESOP Grant 2: 40,000 warrants exercise to 40,700 common shares Ratio : 1:1.01751 Exercise Price : 42.634 Baht Exercise Date : 30 November, 2004