Make My Trip — Refund for Ticket cancelled

We are being taking for a ride by the makemytrip people. I had done a booking for kingfisher airlines from Delhi 28th Nov 2012 to Guwahati and return on 3rd dec from Kingfisher through Make My Trip . However 2-3 days before my journey I got the mail stating that flight has been cancelled. I asked for help from Make my trip to arrange trip but they did not help and I had to book my tickets at higher price. I was told that my refund would be there by Dec end 2012. And since then I have been chasing them regarding my refund but all in vain. I have contacted them numerous time but they are not even giving me any answers. I am really frustrated and irritated with their responses. I know the status of Kingfisher airlines.. However it also responsibility of make my Trip , as the tickets were booked through them… The details are as follows:- MakeMyTrip Booking ID - NF[protected] Amt to refunded- Rs. 18554 Require Help…Not sure what to do?