MakeMyTrip India — Regarding non refund and non reimbursement of hotel booking amount waiting since 9 months

I have booked Senhor Angelo resort Goa through make my trip with booking id NH[protected]. Booking was from 21 jan 2023.Resort refused to allot room in midnight as manager told that he have not got any mail from make my trip. I called customer care and I was promised my refund of Rs 3800 and as a gesture told me to book another hotel for which I will be given reimbursement amount of Rs 6800.I have mailed all the bills and another hotel bill of Rs 6000 but it's more than 1 month I have not got any response from them.