Kotak Mahindra Bank — unnecessary charges being charged on credit card

Address:

Mumbai City, Maharashtra, 400706

First of all there is no other medium where i can contact the customer care number directly.
Coming to the point, i want to know who had asked for the credit card, i never applied for it and after you yourself sending it to me, you are charging extra money and interest for non payment. I want it to be closed immediately and also i am not going to pay any of these charges. For your information customer relationshp no. Is[protected]