Kotak Mahindra Bank — unusual charges deducted

Address:

House No 298, Sector 7, R K Puram New Delhi, New Delhi, Delhi, 110022

May I know why the bank has charged Rs.657.35 for ECS and also Rs 59 for cash deposit fees for Number of times whereas other bank does not charge for cash deposit fee in the personal account. Apart from that, I have two ECS enabled for which Rs. 500 each has to be deducted but you guys have deducted Rs.590 instead of Rs.500. I Want refund of all these charges otherwise I am going to file suit against you guys for this unprofessional and nonsense behavior or provide me clarification for these charges with supporting documents where these charges and mentioned clearly.
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