Nepal has no separate Air Force but flies several aircraft within Nepalese Army Service, also known as the Nepal Army Air Wing. It was formed in 1960s, but became an air force unit in 1979. Finally, It is now again a part of the Army. It has limited combat capabilities as only few helicopters can be armed .The main objective of this flying element is transport, flying paratroopers and assistance in case of an emergency (e.g. natural disasters). Apart from the 11th Brigade the country has established a VIP Flight from Tribhuvan International Airport, mostly the aircraft are stationed at Kathmandu, Surkhet and Dipayal.