This is regarding HDFC bank debit card.
I had requested a new insta card and used for few days but then it stop working and reflects as invalid pin where I have not changed my pin.
I contacted bank and they suggested me the request for a new PIN by internet banking.
Now it is not free service and I don't think I should pay for something which is not my fault.
Please suggest what should I do in this case as bank / bank employee are usually adamant and they won't accept as banks fault.