A free app for Android, by IRCTC Official.

Book your airplane tickets for domestic and international travel through IRTTC. This app facilitates the booking of flights on a real-time basis. You can also access all flight schedules, routes, fares, and discounts at your fingertips. The best part of booking through this app is that you will receive exclusive deals, offers, and discounts that are not available on other sites. With IRCTC, it’s easy to book cheap flights with secure, convenient, and lowest price assurance. You can also view your previous reservations and keep track of recent bookings. Lastly, it stores your previous flight searches and the status of your ticket to help you simplify your future planning.