LISTED SECURITIES GRANTED BY THE SET : ADVANC Starting from 7 February 2005, 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 : 2,945,440,821 Baht New : 2,945,822,894 Baht Par Value : 1 Baht Allocate to : 375,500 warrants exercise to 382,073 common shares as follows: (warrants held by directors, employees, and advisors of ADVANC : ESOP ) 1. ESOP Grant 1 : 60,000 warrants exercise to 61,050 common shares Ratio : 1:1.01751 Exercise Price : 47.147 Baht Exercise Date : 25-31 January, 2005 2. ESOP Grant 2 : 315,500 warrants exercise to 321,023 common shares Ratio : 1:1.01751 Exercise Price : 42.634 Baht Exercise Date : 31 January, 2005