LISTED SECURITIES GRANTED BY THE SET : ADVANC Starting from September 6, 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 : 2,957,155,719 Baht New : 2,957,257,294 Baht Par Value : 1 Baht Allocate to : 91,000 warrants exercise to 101,575 common shares as follows: 1. ESOP Grant 2 10,000 warrants exercise to 11,319 common shares Ratio : 1 warrant : 1.13197 common shares Exercise Price : 38.322 Baht Exercise Date : 31 August 2007 2. ESOP Grant 3 75,000 warrants exercise to 83,840 common shares Ratio : 1 warrant : 1.11788 common shares Exercise Price : 82.111 Baht Exercise Date : 31 August 2007 3. ESOP Grant 5 6,000 warrants exercise to 6,416 common shares Ratio : 1 warrant : 1.06949 common shares Exercise Price : 85.523 Baht Exercise Date : 31 August 2007