LISTED SECURITIES GRANTED BY THE SET : ADVANC Starting from 5 April 2007, 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 : 2,954,592,042 Baht New : 2,955,463,798 Baht Par Value : 1 Baht Allocate to : 787,100 warrants exercise to 871,756 common shares as follows: 1. ESOP Grant 1 23,800 warrants exercise to 25,587 common shares Ratio : 1 warrant : 1.07512 common shares Exercise Price : 44.620 Baht Exercise Date : 26 March 2007 2. ESOP Grant 2 763,300 warrants exercise to 846,169 common shares Ratio : 1 warrant : 1.10857 common shares Exercise Price : 39.131 Baht Exercise Date : 30 March 2007