TnC: -Visit www.cleartrip.com . Book any Flight, Hotel or Activity worth Rs.1,500 or more, with your Airtel Payments Bank Wallet or Savings Account. The cashback amount will be credited in your Airtel Payments Bank Wallet or Savings account within 72 business hours after your transaction. Dates of Travel are completely open. Valid only once during the entire promotion period for all Airtel Payments Bank Users transacting on Cleartrip.