Paytm Mobile Solutions — amount debited from my account to paytm but credit not shown in paytm

Address:	New Delhi, Delhi
Website:	i m complaning about paytm

I m having paytm account with no [protected], while doing transactions through my debit card on 2/2/2018, my account was debited twice ie one time 8399/- (Eight thousand three hundred ninty nine) and within a span of nine minutes 8530/- (Eight thousand five hundred thirty). I don't know out of the above two amount which one is transferred to my paytm account because they are not giving credit of 8530/- and i failed to understand that where this amount went.

Please refund me the amount of rs 8530/- as early as possible, because eight days had already passed by