How to avail IndiGo's free flight offer: 5,000 people will get a final chance..

If you are planning to book a domestic flight with IndiGo, there is good news for you. IndiGo is celebrating its 20th anniversary and has launched a 'free flight' offer for its customers. Under this offer, 20,000 passengers stand a chance to get a refund on their flight fare—up to ₹10,000. However, this benefit applies only to eligible domestic flight bookings made during a specific period, and the recipients will be selected via a lottery system.

**How ​​to avail the offer**