IT certainly will not be the first SAARC summit when attention will be focused on Indo-Pak ties almost to the exclusion of all else. Indeed, with the nuclear tests and the raising of tempers on the Kashmir issue, much is bound to be read in any interaction between the Pakistani and Indian prime ministers in Colombo later this month. Certainly, after forcing their way into the nuclear club, Colombo is no ordinary meeting for Nawaz Sharif and Atal Behari Vajpayee.