LISTED SECURITIES GRANTED BY THE SET : ADVANC Starting from 6 Febuary 2006, 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 : 2,951,131,308 Baht New : 2,952,592,964 Baht Par Value : 1 Baht Allocate to : 1,409,100 warrants exercise to 1,461,656 common shares as follows: 1. ESOP Grant 1 618,100 warrants exercise to 642,365 common shares Ratio : 1 warrant : 1.03927 common share Exercise Price : 46.160 Baht Exercise Date : 25-31 January, 2006 2. ESOP Grant 2 577,600 warrants exercise to 600,274 common shares Ratio : 1 warrant : 1.03927 common share Exercise Price : 41.741 Baht Exercise Date : 31 January, 2006 3. ESOP Grant 3 213,400 warrants exercise to 219,017 common shares Ratio : 1 warrant : 1.02633 common share Exercise Price : 89.435 Baht Exercise Date : 31 January, 2006