Air Headquarters (Pakistan Air Force) Air Headquarters (Pakistan Air Force) Air Headquarters (AHQ) is the Headquarters of Pakistan Air Force, located at Islamabad. Initially it was established at Peshawar on 15 August 1947. Later it was moved to Karachi on 1 June 1948 and back to Peshawar in 1960. In 1983 construction of Air headquarters was started at Islamabad after it was decided to have all the armed forces headquarters in the capital city. On 1 August 2005 the headquarters was moved from Chaklala, Rawalpindi to Islamabad. During the construction of the headquarters building at Islamabad the headquarters offices were housed at PAF base Chaklala.
Capital Development Authority (Islamabad) Capital Development Authority (Islamabad) Capital Development Authority (, abbreviated as CDA), is a public benefit corporation responsible for providing municipal services in Islamabad Capital Territory. The CDA was established on 14 June 1960 by executive order entitled "Pakistan Capital Regulation". As of 2016, most of CDA's municipal services and departments have been transferred to the newly created Islamabad Metropolitan Corporation, although CDA is still in charge of estate management, project execution and sector developments. Yahya Khan was designated its first Chairman, when he was a Lieutenant General. The Capital Development Authority developed the CDA Model School in Islamabad in 1970.