All India Institute Of Medical Science [AIIMS] — Double payment issue - refund

Kindly note that on 24th March 2021 while making the payment for INI CET July 2021 session examination fee was debited twice from my account.
First i did one transaction of 2000 through one payment gateway but the site got stuck even though amount was debited. So i aborted the first transaction and did another one thru second payment gateway that amount was also debited. In effect i got an extra of rs 2000 debited from my account.
Applicant name: Harish Sreethu
Registration ID :P[protected]
Transaction details
24 MAR 2021 TRANSFER TO[protected] INB NDML PAYGOV BILL NDPGV payments
VSB[protected]IGAKU UMMK7 - debited amount Rs 2011.80/-
24 Mar 2021 TRANSFER TO [protected] ACCOUNTAS OFFICER E- INB All India Institute of Medical Science [protected]IGAKUUKZLO - debited Rs 2000/-
Kindly do the needful