HDFC Bank — Credit Card Offus Emi amount deducted

Address:

#698,4th Cross 3rd Main Road Vijaynagar 4th Stage 1st phase

I have not converted any amount to EMI .But still unnecessary amount I'm paying to HDFC bank and thier is no coustomer care also to resolve this issue, it's a very bad situation as there is no one to one contact to resolve this issue, without knowing the proper reason I have paid upto 2k as Offus Emi .This is very bad as a Customer I am facing lot of issue to resolve this . Hopefully I will receive my amount back from this consumer complaints site .