State Bank Of India [SBI] — dom surcharge/tips/rate diff dtd from my account -reg.

A sum of rs 5.90 is deducted as dom surcharge/tips/rate diff dtd from my account on 17/4/2019 and 4/5/2019. It is unjust with the customer that how an amount is being deducted easily from the customer account without informing. This type of deduction is just like cheating the customer. So, it is requested that the purpose, for which amount has been deducted, may please be informed.