Union Bank Of India — Failed transaction amount not reimbursed

Address:	744101
Website:	Swipe machine

Account no-[protected]
Branch- vikas puri New Delhi
Name - Monika Batra
sir i had done a transaction of 12300rs on[protected] via card swipe machine at techno shop in port blair, transaction failed amount was debited from my account but not credited back.I waited for 24 hrs but amount is not credit back into account. I called up customer care to book complaint and they are saying to wait for 45 days. 45 days time is too much for amount to be refunded back. Kindly refund it as soon as possible as I need the money urgently.
Regards