Housing.com — Credit Card Scam

Dear Team
Today evening someone calling me on behalf on indusind credit card contact number is [protected] ..I don't share any otp ..he change my registered email I'd and sudden I get message ---Dear Customer, The transaction on your IndusInd Bank Credit Card ending 4081 for INR 7, 778.00 on[protected]:25:42 pm at Housing.Com is Approved.

I m really shocked please suggest me how I get my money refund..
Harrahul Sahai