Paytm Mobile Solutions — not refund amount in bank

Address:	301402
Website:	irctc

Sir i try to booked a ticket on 27 dec 2017 through paytm but my ticket was not done.
My bank tranjection detail is transfer-inb one97 and ref/ cheque no [protected] communication ltd-58424igacpppop7trans.
My ticket was not done and amount 2140/- had debit my account.
Sir pl check and refund my amount who charges in wrong transition on 27 dec 2017.
My bank account is [protected].