Sistema Shyam Teleservices — Fraudulent transaction through SBI credit card

Address:

Thiruvananthapuram, Kerala

Today (05/ 09 / 2015) i received a call from +91 - [protected] which said it's from sbi credit card department and fraudulently taking my card credentials i. E. Otp and cvv number they made a transaction of rs 7888. 00 against salemall_epaykerala. The other mobile number which was used to send messages is +91 - [protected].
Can you please cancel the transaction as it is a fraudulent one and i haven't made any transaction today through my sbi credit card and revert the amount to my credit card.
The no. : +91 - [protected] belongs to sistema shyam teleservices from delhi as per truecaller app.
I need your assistance please in getting back my credit card amount.

moreover please caution in medias about this fraud and try to ban both companies: sistema shyam teleservices and salemall_epaykerala.
i am trying to lodge a complaint in cyber cell kerala,
thanking you,

please do the needful.

satheesh kumar b s
trivandrum
[protected]