Kotak Mahindra Bank — credit card auto debit and cheating

Address:

Dalhousie, Kolkata, West Bengal, 700001

Korak bank creditcard worst in india. They have charged me 2500 rs as auto debit failure etc everymonth and it continues till now.
First of all they have give me free credot card then thay have charged me 299 as annual charge. As my balance was low and i hardly use kotak they made auto debit facilty on my account and it keep charging me everymonth 500 auto debit failure.

I havr paid almost 2500 rs for they nonsense service. Cheater.

I want refund for all my auto debit failure.

After my repeat request that why the hell this auto debit failure they said it was in agreement.

Previously when i was not having there card they keep calling and telling free cards and all. Byt when you hardly use this they will deduct your momey amd charge you for all this ## stuff.