International School of Islamabad International School of Islamabad International School of Islamabad (ISOI) is an international school in Islamabad, Pakistan, serving K-12. Established in 1965, it moved to its present site in Islamabad in 1975. Previously it was located in Rawalpindi. The United States Military Advisory Aid Group (USMAAG) established a one-room school in Rawalpindi, Pakistan in 1965; the school moved to a prefabricated building located on of land in January 1966. While the school was in Rawalpindi it served grades K-8. Initially the younger students directly took classes while correspondence course were used for higher grade levels. Wives of UMAAG employees taught the
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