How can one transfer leftover forex card money to bank account?

According to a Paisabazaar report, some forex card issuers allow travellers to transfer their leftover balance to an Indian bank account in rupees. To do so, log in to the issuer's app/portal, select the refund or encashment option, enter the currency and amount, and choose the bank account. Check the applicable exchange rate, charges and terms before submitting the request.