MakeMyTrip India — Hotel booking by mmt app

I booked two deluxe room at AM hotel kollection panchmarhi for 2 adult and two children each but I got the voucher for 1 adult and 1 child per room. tried to call mmt but it is sending me back to web page or app.
tried to complai through mail, waiting for reply.
date of booking - 10/12/2020
booking dates for hotel - 14 dec to 16 dec.
PNR - [protected]
BOOKING ID - NH[protected]