LISTED SECURITIES GRANTED BY THE SET : ADVANC Starting from 6 January 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 : 2,950,639,869 Baht New : 2,951,131,308 Baht Par Value : 1 Baht Allocate to : 473,700 warrants exercise to 491,439 common shares as follows: 1. ESOP Grant 1 329,600 warrants exercise to 342,541 common shares Ratio : 1 warrant : 1.03927 common share Exercise Price : 46.160 Baht Exercise Date : 26-30 December, 2005 2. ESOP Grant 2 78,100 warrants exercise to 81,164 common shares Ratio : 1 warrant : 1.03927 common share Exercise Price : 41.741 Baht Exercise Date : 30 December, 2005 3. ESOP Grant 3 66,000 warrants exercise to 67,734 common shares Ratio : 1 warrant : 1.02633 common share Exercise Price : 89.435 Baht Exercise Date : 30 December, 2005