State Bank Of India [SBI] — unknown investment

Sir

Kindly

Sir, I want to complain that a sum of Rs 5955.56 was debited on the basics of investment intermedi By a company named leffin pvt Lttr on 4th of this month .But I don't know what is this about .I didn't made any investment in such sources . Because of this we had to face a lot of problems . this didn't happened till this month.so sir please do some action as fast as possible. My contact number is registered in sbi bank .my name is sujesh madathil.