Islamabad: Government of Pakistan looks helpless to arrest suspects who killed world best climbers at Nanaga Perbat Base camp and Taliban took the responsibility. However, Chief Secretary Gilgit-Baltistan Muneer Badini and Inspector General Usman Zakariya claim that government has identified culprits and trying to attest them. They claimed that 16 have been identified, ten belong to district Diamer, three Kohistan and two terrorists are from Mansehra. The CS Badini said Pakistan Army is still doing operation with three to four helicopters on air-surveillance duty for the operation. According to police officials, terrorists got training in FATA and belong to religious outfits linked with Taliban.