State Bank Of India [SBI] — Fraud call from sbi credit card department

Address: Thane, Maharashtra, 421201

I got a call from a person named as indrajit rana, from phone no. [protected]/[protected]/ representing sbi credit card department from delhi. He offered discount on credit card instead of reward point. Fraud person told me all my details such as. Card last 4 digit no. — 1234 my registered mobile no./last payment/ due amount etc. He offered me new credit card from which i can avail 20% discount on any purchase from credit card. He also told me that, as a reputed customer bank is offering some gift of rs.7745/- with discount card (Shoes, shirts and one cash voucher of rs. 500) will be delivered to your correspondence address in next fifteen days and the amount for such will be paid through emi of rs.700/ moth for 12 months. He asked me my card number, cvv/and otp to register my discount offer credit card and done fraud of rs. 7745/- on dt. 17-05-17 with the name of ptm*rewards style ".

Please take the disciplinary action against"rewards style" whose are associate with this kind of fraud people and help me to get the amount back to my credit card account.