Vijaya Bank — made to pay for refunded amount

Address: Imphal East, Manipur, 795001

Last year on 9th March I had to pay rs 49000for my ICICI health insurance from my Vijaya bank credit card but due to some reason it was terminated and I was told the said amount will be refunded in my Vijaya bank account. I had called up the customer care of Vijaya bank after a week or so to inquire if the money had been refunded and they told the was refunded on 26 April'17 so that's that. After two three months I got a call from the authorities If Vijaya bank(local branch which I opened my account)asking me to pay the amount which was refunded as they said that the amount was not refunded in my account and I had to pay with along with the interest of dues which totalled around 60000. I have complaint to ICICI Vijaya bank, even the manager of the local branch but none seems interested to help me. How do I get back the money I paid unnecessarily?