[Resolved]  HDFC Bank — phone banking officer behaviour

I called customer care services for my statement date and due date the representative taking cal and he putting side what is the issue i don't know but i called three (3) times the representative responding same he taking cal and said wait i will check after 5 min he disconnected my cal. I did not expect from hdfc bank.
I called 3/aug/2017 evening 7:30 pm.