Here at the community, we encourage users to search for the answers, because the chances are your questions might have already been answered. Here I believe your query is answered:-
So, from this thread you can understand that you can make a transaction via your debit card of max. INR 7.5 lac at one-go. If your fee is of or less than INR 7.5 lac, as its a 0 forex markup card you may go ahead and make your transaction without any hassle.