To cancel your ISIC ForexPlus Card, we request you to contact the PhoneBanking team or walk into your nearest HDFC Bank branch and place a request towards cancellation. Your request will be processed within one working day of us receiving the request. There are no charges towards the cancellation of a ISIC ForexPlus Card. However, currency conversion tax as applicable from time to time will be deducted at the time of providing credit to you.Kindly visit the following URL to access information for the complete address and contact details of our Branches and PhoneBanking centers: