[Resolved]  ICICI Bank — Deduction of money on account due to MABchgs

Hello, I have an account of ICICI Bank and initially there was no obligation of minimum balance required for my account. On 26/04/21, 494.84 rupees was deducted from my account under the MAB chgs and again 343.78 rupees was deducted under MAB chgs on the same day, without even notifying me or sending me a message for the deduction . I thought that i might have bought something and forgot about it but in the statement today i received, it displayed that i have been charged for something spelt as MAB chgs . It have never happened before and at the time of opening my account i was not made aware of any such charges, so why am i charged of something which i was not made aware of in advance . Please look into the matter and help me in getting a refund of my money as soon as possible .