Air Carnival — refund not received for flight ticket of april 2017

Address:

Coimbatore, Tamil Nadu, 641035

I booked a ticket through cleartrip to travel from chennai to coimbatore on 10/04/2017 in air carnival flight. The trip id of cleartrip is [protected]. Airline pnr is x8bjic. I paid rs.3604/- for this trip to cleartrip. The flight was cancelled on 08/04/2017. I have sent so many mails to cleartrip and i am unable to get the refund from them.

Please help me to get the refund.