non refund of cancelled ticket

Location/place: chennai

Name of company/service: make my trip

sir
i booked my air india ticket from makemytrip.com for journey on date 28th may with detail MakeMyTrip Booking ID – NF2201626041993 ( e ticket number
0983514066689 PASSENGER NAME – SAURABH KUMAR DELHI TO CHENNAI , AI439 ) .i requesedt make my trip to cancel it but they asked me to contact air india for cancelling it . Finally air india cancelled my ticket on 9th may 2013 and promised me to refund my money within 14 days according to their policy.
as on 27th may 2013 air india mailed me that its not their responsibility for refunding of ticket money which has been booked by make my trip.com .
air india blaming makemytrip.com for not refunding of money and vice versa.
please help.

thank you
regards
saurabh

mob no ; 8939159564
e mail ; [email protected]