User: List down some important facts about Indigo airlines
Assistant: 1.	InterGlobe Aviation Limited is doing the business as Indigo in India.
2.	Indigo is a low-cost Indian airline, whose headquarter is in Gurgaon, Haryana, India.
3.	It is the largest airline in India with a ~57% domestic market share as of October 2022.
4.	It has the record for largest individual Asian low-cost carrier in terms of jet fleet size and passengers carried, and it is also the fourth largest carrier in Asia.
5.	As of November 2022 Indigo airline has carried over 300+ million passengers.