My Indian Bank, HDFC offers this since 2008, virtual cards with custom amount, one time use. On creation, the amount equal to limit gets set aside. If merchant charges less than max limit, the excess comes back.
Thier at-time debit cards were good only for domestic transactions, but this virtual was good for international, & used to come up as Visa Prepaid. I used it for registering domains & amazon international shopping.
Thier at-time debit cards were good only for domestic transactions, but this virtual was good for international, & used to come up as Visa Prepaid. I used it for registering domains & amazon international shopping.