Cyber Complaint Support

Complain Detail:-> Today at 3:58 PM I had received the call from Number +91 63903096454 by stating that they had give Rs. 4,500/- for credit card points reward and for that the lady over the phone asking for Credit card number, expiry date of the card and back side number of the card. I had shared the card number and card expiry details but when the lady stating about back side card number then I did not shared that details instead of that I told her that i will register complaint in cyber cell post the lady cut the phone.