LISTED SECURITIES GRANTED BY THE SET : ADVANC Starting from 6 October 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 : 2,949,362,543 Baht New : 2,950,123,632 Baht Par Value : 1 Baht Allocate to : 737,100 warrants exercise to 761,089 common shares as follows: 1. ESOP Grant 1 219,000 warrants exercise to 227,596 common shares Ratio : 1 warrant : 1.03927 common share Exercise Price : 46.160 Baht Exercise Date : 26-30 September, 2005 2. ESOP Grant 2 135,900 warrants exercise to 141,232 common shares Ratio : 1 warrant : 1.03927 common share Exercise Price : 41.741 Baht Exercise Date : 30 September, 2005 3. ESOP Grant 3 382,200 warrants exercise to 392,261 common shares Ratio : 1 warrant : 1.02633 common share Exercise Price : 89.435 Baht Exercise Date : 30 September, 2005