Local media said one of the buildings in the depot collapsed in the blast. The Sources said that blast occurred due short circuit in the facility while a huge fire also erupted in depot .The dead and injured were shifted to nearby hospital. Heavy contingent of forces rushed to the spot and cordoned off the area.
Interior Minister Rehman Malik told media that it was yet not cleat whether the incident was a sabotage or an accident.He said that police have been sent in the facility to investigate the matter.
However, local media have been stopped out side the military facility and police have not been allowed to enter in the depot to investigate.