LISTED SECURITIES GRANTED BY THE SET : ADVANC Starting from 6 February 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 : 2,953,880,102 Baht New : 2,954,277,141 Baht Par Value : 1 Baht Allocate to : 369,300 warrants exercise to 397,039 common shares as follows: 1. ESOP Grant 1 291,200 warrants exercise to 313,074 common shares Ratio : 1 warrant : 1.07512 common shares Exercise Price : 44.620 Baht Exercise Date : 25-31 January 2007 2. ESOP Grant 2 78,100 warrants exercise to 83,965 common shares Ratio : 1 warrant : 1.07512 common shares Exercise Price : 40.349 Baht Exercise Date : 31 January 2007