Ministry of Defence (Pakistan) of the army, navy and air force in Pakistan until 1956. In December 1959, the federal capital shifted temporarily to Rawalpindi, while plans for Islamabad were drawn up by then-General Ayub Khan's military government. The proximity of the Army Headquarters in Rawalpindi played a major role in the decision to relocate the capital. In March 1972, President Zulfiqar Ali Bhutto in response to criticism over the difficulties in inter-service coordination in previous wars decreed that all service HQs were to move to Islamabad. The Navy was the first to comply, with Naval Headquarters moving from Karachi to Sector E9 Islamabad
Pakistan Rangers While it was led by the Pakistan Rangers, the operation, codenamed Lahore Police Academy Operation, ended with eight militant deaths with one captured. The same year, the Government of Pakistan deployed the Rangers to secure the outskirts of Islamabad when Taliban forces had taken over the Buner, Lower Dir, Swat and Shangla districts. Its members also participated in Operation Black Thunderstorm while securing the capital. Pakistan Rangers is a paramilitary Border Security Force which comes under control of Federal Interior Ministry for Internal Security duties and work under umbrella of Corps V in Sindh and IV Corps in Punjab for