Picture this: You’re a Nepali student in Lisbon, rushing to pay for your coffee with your phone, but your digital wallet won’t top up because your bank doesn’t sync properly. Frustrating, right? Digital wallets like PayPal, Revolut, eSewa, and Khalti are lifesavers for Nepalis in Portugal, making remittances, bill payments, and daily transactions a breeze. But not all banks play nice with these ap...