IndiGo – The largest airline in India by passenger numbers, known for its affordable fares and extensive domestic and international routes.
Air India – The national carrier, offering a wide range of domestic and international flights, known for its legacy and comprehensive services.
SpiceJet – A prominent low-cost carrier, focusing on budget travel with a growing fleet and expanding route network.
Vistara – A full-service airline that provides premium services and a luxurious flying experience, a joint venture between Tata Sons and Singapore Airlines.
GoAir (now Go First) – A low-cost airline with a focus on domestic routes, known for its punctuality and customer service.
Alliance Air – A regional airline and a subsidiary of Air India, focusing on connecting smaller cities and underserved routes.
Qatar Airways (India operations) – While a foreign airline, its significant presence in India with numerous flights makes it a key player in the Indian aviation market.
Star Air – A regional airline that operates flights to tier-2 and tier-3 cities, enhancing connectivity in India.