As a division of Air India, Alliance Air is a regional airline in India. Its main office is in the Air India Building, which is close to the Indira Gandhi International Airport in New Delhi, India. Alliance Air Headquarters The airline connects underserved destinations with important metropolitan centers, mostly serving smaller cities and distant areas in India. As a component of the Government of India’s Regional Connectivity Scheme (UDAN), Alliance Air is essential to improving regional connectivity. It provides dependable and reasonably priced air travel options by operating a fleet of ATR planes. Alliance Air, a wholly owned subsidiary of Air India, is dedicated to provide effective service and fostering the growth of regional and national aviation.