IndiGo

IndiGo is an Indian low-cost airline headquartered in Gurgaon, Haryana. It is the largest airline in India by passengers carried, with a 64.2% domestic market share as of August 2025. It is one of the largest in the world in terms of passengers carried, with 31.9 million passengers carried in the fourth quarter of 2025. It is the sixth busiest airline in the world, as per data from RadarBox. As of November 2025, IndiGo operates over 2,700 daily flights to 137 destinations – 94 domestic and 43 international. It operates cargo services under its subsidiary, IndiGo CarGo. Its primary hub is at the Indira Gandhi International Airport, Delhi.