Jet Airways — Refundable amount

Address:	302001
Website:	www.jetairways.com

I booked delhi to manglore flight (3 july 2017) on 15 june 2017 and also return flight manglore to mumbai then mumbai to jaipur (5 july 2017). For some reason i am unable to go, for that i cancelled my ticket on 23 june 2017. My ticket cost was worth of 41, 983 and they refund only 4, 056. When i went for cancellation they did not inform me about their refund policy. I can't afford such a loss of 37, 927. Please help me