Islamabad Capital Territory of Rawalpindi District, which is part of province of Punjab. Initially, it was proposed that the three areas would be connected by four major highways: Murree Highway, Islamabad Highway, Soan Highway, and Capital Highway. However, to date only two highways have been constructed: Kashmir Highway (the former Murree Highway) and Islamabad Highway. Plans of constructing Margalla Avenue are also underway. Islamabad is the hub all the governmental activities while Rawalpindi is the centre of all industrial, commercial, and military activities. The two cities are considered sister cities and are highly interdependent. Islamabad is a net contributor to the Pakistani economy,
Nilore, Islamabad and re-located at unknown locations. Nilore, Islamabad Nilore () is a townsite-city in the Islamabad Capital Territory of Pakistan, located and established in the district limit of Islamabad. The city is located in the vicinity of Islamabad, and controlled under the Capital Territory Police (CPT) to ensure the law and justice in the city. Nilore was established in 1967 as a research site for nuclear technology. It became a secret city and became one of the major research site for the integrated nuclear development to develop the atom bomb in the 1970s. It was closed to the public in the