MakeMyTrip India — About money refund of bus cancellation

Hello, I Booked a bus ticket on make my trip on 20 July from Sirsa (hry.) To Chandigarh (pjb.) The bus was on 21 July . And when i go to Boarding point on 21 July, and I asked on the counter and i get to know that the bus got cancelled and i requested for refund on 21 July on 4:19 am
My further details are mentioned below :-
Ticket no. - B8GTFGEV(Operator PNR
[protected]_[protected]
22970)
Make my trip bus ID- NU[protected]
Total Fare- 432 rs.

I request make my trip to return my money as soon as possible.