IndiGo (InterGlobe Aviation Limited) is an Indian low-cost airline headquartered at Gurgaon, Haryana, India. It is the largest airline in India by passengers carried and fleet size, with a 47.0% domestic market share as of August 2019.

From 1st of January 2020, IndiGo will start operating in the direction of Delhi-Tbilisi-London.

As Tea Zakaradze, general manager of TAV Georgia noted, they have negotiations with the airline company.

"IndiGo will start regular, daily flights in the direction of Delhi-Tbilisi-London. This is the low-budget company and it is utterly important, that we are developing in this field by all means.", declared deputy of general manager.