It's also possible to use the promo code FREEFLY and enjoy a discount of as many as INR 3700 on booking a flight to the pilgrimage location. But one thing you'll want to be conscious when heading to the pilgrimage destination such as Rameshwaram, Ayodhya, Varanasi, Kamakhya, Tirupati, Shirdi, Vaishno Devi or Jagannath Temple of Puri, would be that