New Delhi, June 22 -- Indian security forces are pursuing two theories about the whereabouts of three terrorists who killed 26 tourists in Pahalgam two months ago, with officials divided over whether the attackers remain in hiding or have fled to Pakistan. The first theory suggests the same group was involved in a May 22 gun battle with forces in Kishtwar's forests. Officials believe the attackers then fled deeper into the jungle towards the Doda-Kishtwar-Ramban border region and may have crossed into Pakistan. The second assessment holds that the terrorists remain hidden in the Tral ridge area, avoiding electronic communication with Pakistani handlers or local contacts. P6...