HDFC Bank — hdfc bank credit card

Address:

New Delhi, Delhi, 110087

This is to bring to your kind notice that i have been using hdfc bank credit card for the past one year.
Although repeatedly i have been facing problems with payment of credit card via net banking as there is no option of paying it as a corporate user.
Due to this my payment gets delayed as im mostly out of town for work, and not able to deposit cheques or pay in cash to them.
Also many times i get humiliated when the card doesn't work even if it is having sufficient funds.
I want to discontinue with this card and want to make the full & final payment.
I am just fed up of their pathetic service...