LISTED SECURITIES GRANTED BY THE SET : ADVANC Starting from 7 April 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 : 2,952,674,742 Baht New : 2,952,762,314 Baht Par Value : 1 Baht Allocate to : 82,900 warrants exercise to 87,572 common shares as follows: 1. ESOP Grant 2 70,000 warrants exercise to 74,089 common shares Ratio : 1 warrant : 1.05843 common share Exercise Price : 40.985 Baht Exercise Date : 31 March 2006 2. ESOP Grant 3 12,900 warrants exercise to 13,483 common shares Ratio : 1 warrant : 1.04525 common share Exercise Price : 87.816 Baht Exercise Date : 31 March 2006