Indo Shop — Fraud call on behalf of credit card companies

They called from this number: [protected]
Explained about the process, gifts and sent a link on SMS:

INDO SHOP has requested payment of INR 8705.00. You can pay through this link: https://rzp.io/i/qMUQqopLkA

I did not pay but they kept pushing. I hope no one else falls for this. Please investigate the matter. They claim to be from INDO SHOP. And similar fraud complaints have already been registered here previously.