Paytm — Amount debited thru net banking and for refunding they are asking for Debit card details

Address:

Mumbai City, Maharashtra

As yesterday I have lodged complaint against paytm. I got a call from paytm and that person accepted that recharge was failed but he is saying that they cannot transfer my money back to my bank account from which it is debited and he was asking for another bank account. He asked for my debit card no of another account which I gave him and also asked me to register for 3D secure and was asking me to put password of his choice which I refused to do it so he disconnected the call directly. Please take a strict action it seems that they are doing some big blunders. I dont understand if they can debit from net banking why they cannot refund it by same why they are asking for debit card details. It is very much risky this kind of sites should be suspended or banned. I wont give them any of the details ask them to credit it in my bank account only.