The premium credit cards offered by the HDFC bank provides you many benefits like rewards, cashback, discounts and much more. HDFC Infinia credit card is one such premium HDFC card which offers you unlimited lounge access, foreign travel benefits, surcharge waiver, etc. but what is the credit limit of this HDFC credit card? How it works? What is the annual fee of HDFC Infinia card? Let’s find out the answer to these questions in the article.