I have an Android phone and in India, I use the Google Pay app to pay at POS machines with my credit card (HDFC Infinia) using NFC. Until some months ago, I was able to use abroad as well. But this time, on my international visit, Google Pay is not letting me pay using the card (I am able to pay using the physical card though). Have others encountered this issue? How are you paying abroad using the phone's NFC?