2013 Nanga Parbat massacre militants were also responsible for the February 2012 Kohistan Shia Massacre, in which 18 Shi'ite Muslims were killed. Navid further said that intelligence agencies played a pivotal role in the arrests and that further information would be released in a couple of days. The Chief Secretary of Gilgit-Baltistan, Younis Dagha, announced that among the arrested on August 19, 2013, was the terrorist Qaribullah ("Hasan"), a former Tehreek-e-Taliban Pakistan leader of the Chilas unit, who might be the mastermind of the Nanga Parbat attack, as well as M Nabi (Qari Husnain), who was a suspect in the murder of government officials
Nanga Parbat for Nanga Parbat is Zoji La in Kashmir, which connects it to higher peaks in the remaining Himalaya-Karakoram range. Nanga Parbat along with Namcha Barwa on the Tibetan Plateau mark the west and east ends of the Himalayas. The core of Nanga Parbat is a long ridge trending southwest–northeast. The ridge is an enormous bulk of ice and rock. It has three faces, Diamir face, Rakhiot, and Rupal. The southwestern portion of this main ridge is known as the Mazeno Wall, and has a number of subsidiary peaks. In the other direction, the main ridge arcs northeast at Rakhiot Peak