Freecharge Payment Technologies / Freecharge.in — Wrongly debited from account

Sir/madam

From last 1 year i received sms on my mobile. The following message received.
Otp for online purchase of rs. 60.00, 20, 100, 1000.00 and more at accelyst solutions p thru state bank debit card 4592*84 is *. Do not share this with anyone.
Firstly i m unable to find why it is debited because i not purchased anything thro' my sbi debit card. Even ididn't given my debit card/details/pin/atm numbers to anybody.
Kindly resolve and credit back as soon as possible.

Thanks

Anamika sahu
E-mail: [protected]@gmail.com