HDFC Bank — Credit card

I'm Poornema Devi P from Tamil Nadu. My request with regards to HDFC bank credit card payment. Since 4 months I've been following up customer care and sent many emails to "[protected]@hdfcbank.com" for cancel the restructured EMI for my credit card. They are not responding it properly and customer care support also simply respond, it would resolve in 48 hours. Please look into this issue and resolve ASAP.

Credit card no : last 4 digit 6310
contact no : [protected]