Fraud call from customer saying from bank no- 9706239529 from assam as per vodafone care

Hi, Date- 6 dec 2018 Got call from hdfc customer care saying that u have got fraud on may regarding justdail regarding holiday package amount- 8999 rs, so from complain user more than one thousand bank is giving refund for those customer so u are one of them and this statement is true justdail case is valid. So i believe and they said me u want refund so u need to share the open details with me of ur card details- here the things got wrong i know all fault my made by me by sharing card details and otp in the hope of refund and the ball make reverse to me Hdfc credit card- - 1st Payment of 8999 rs to vodafone billdesk - 2nd payment of 999rs to vodafone billdesk -3rd payment of 5000 rs to paytm -4th payment of 5000 rs to paytm - 5th payment of 5000 rs to paytm - 6 th payment of 5000 rs to paytm This is not the complete picture again they called me after 30 min and said that your card is expire in januray 2019 so refund is not possible in this card if u want refund u need to share other card. So, again i made mistake, bustard (me), foolish, educated foolish(me) and trust again ICICI debit card- 1st payment of 5000 rs to paytm 2nd payment of 3000 rs to paytm Last call recording is with me to file case in district court or anyone i cant forgive that person i want to file case. Note: I accepted all faults are mine but what to do it already happens, need my refund asap and waiting for positive response.