master/visa card service provider — Fraud call

I got a call from [protected] on 03.09.2023 at 10:20 hours. The caller introduced himself and said that he worked for Visa/Master card service provider. He offered me a card with various benefits like 5-30% discount on every transaction, a watch, free health check up and 3 days 2 night tour twice in a year. But to avail these offers I had to pay around Rs9800 and the the offer looked quite lucrative. He told that the card he was offering was not a credit or debit card but a discount card which would get linked to my credit card and amount of Rs9800 would reflect in my credit card statement. I did opted for offer. And yes it is found complaining about it on the internet. I just want to share the above number if it could help in anyway. Another number he called from was [protected]. Both of these numbers are unrecognised. [protected] - Swati, +91 [protected] - Kritika Sharma