MakeMyTrip India — delete 1 account

Mistakenly i have created 2 accounts for myself. I created one account with my email id. The other account i created using my mobile number, wherein i got an otp. One with email id and the other with phone number. Im getting the same bookings in both my accounts. I'd want to delete one account. I would like to delete the account with my phone number, so that i can use my phone number for my other account.

Date: 25/11/2019