HDFC Bank — credit card

Address:

Bhiwani, Haryana, 127021

I have facing some problems with of credit card payment regarding my problems so I am calling regularly customer care department but they not giving me satisfactory reason. My credit card is blocked last one month without giving me any information. They told me that we did not find any specific reason against my card and told me that your payment submission timely. That my payment against my credit card received by bank with in time. So waiting for your response last fifteen days.