FineEdge — cheating over the phone using Bank name

Had a call from these numbers[protected] &[protected], they initiated call saying we are calling from SBI bank and we are upgrading your credit limit, as a verification process they asked about the credit card details. At this point you have an offer of 7000 Rs. you can redeem it through bank only. So you have to choose the package that we offer and redirected to FineEdge company. They said the offer name SUPREME PLUS worth of 6399. Finally i found they are cheating me to take the offers