HDFC Bank — Forcely account closing

Address:

Hdfc Gulbarga

Hi, Myself Syed Shah Mudassir quadri, bearing cust ID 53374024, one fine morning, i got a call from Mr Shivshankar, Br manager Gulbarga, and said to come and meet, we got notice or info from RBI, regarding suspicious activity in account and transactions, so I been to branch, than he said to Close your account, as u don't maintain minimum balance, i said there must be warning before freezing account and I also said I will make FD or give once chance, he said I got instructions from RBI to close ur account permanently, than he said to take a form and fill and close your account, i keep on asking it's my main account, i will make a FD or any sort of investment, but he was not in mood to reply also, he said don't waste my time, just close account and go..
That behaviour of manager was rude and since than is I m trying to speak with customer care services, they it's temporary blocking, it can be unblock by visiting branch.. as of now I don't no what to do?