MakeMyTrip India — Refund for overpaid by me due to multiple time flight cancelation.

I'm having tough time with makemytrip, with my recent bookings, MMT had asked for extra money for re-booking of flight due to AirLine cancelation for package trip [MMT Trip Booking No: NL[protected]].

Problems/Complaints:
- MMT asked for extra money what AirLine was charging for re-booking (new flight) and I paid even though its package trip I've taken from MMT (Flights were included).
- I paid almost ~9K (INR) extra on top of package price. Then again that flight got cancelled.
- Then again we had to book another flight through MMT, And MMT asked me to stay one more day extra at my own expense. Yes I extended by booking hotel myself. And we got next day flight at cheaper price (Almost 8K Less than the previous flight).
- So, now I'm asking refund of that ~8K, But MMT is denying and simply they are saying its adjusted without any further explanation [Serve Ticket No.[protected]]

Regards,
Subhas