Hashim Musa, alias Suleiman Shah, the Pahalgam attack mastermind who was reportedly killed in Operation Mahadev on Monday, was a former Pakistan Army commando. He was part of Pakistan Army's Special Service Group before joining terror outfit Lashkar-e-Taiba, reports said. Musa allegedly infiltrated into India in 2023 and was involved in the October 2024 Ganderbal terror attack.