The story
In 1947, Biju Patnaik, who used to be a Royal Indian Air Force World War II Spitfire and DC-3 pilot, carried soldiers into Kashmir, landing the first platoon of troops in Srinagar. Kalinga Airlines' DC-3s were also used to drop supplies in Northeast India.
In 1953, the airline, along with other seven independent domestic airlines including Deccan Airways, Airways India, Bharat Airways, Himalayan Aviation, Indian National Airways, Air India and Air Services of India were nationalised and merged into the Indian Airlines Corporation.
Kalinga Airways restarted operations in December 1957 with the merger of five airlines, Assam Airways, Indamer Airways, Jamair, Kalinga and Darbhanga Aviations with a fleet of 15 DC-3s. Since May 1960, Kalinga specialised in supply drops in the Northeast. Non-scheduled operations from Bombay to Dubai were also operated but were suspended in October 1962 to focus on supply dropping. The air-drop operations were taken over by the Indian Air Force in June 1967 and the airline reverted to passenger and cargo charters until February 1972.
From Wikipedia’s article on Kalinga Airlines, shared under CC BY-SA 4.0.3