we are a lending startup in India - also a YC alumni (RedCarpetUp YC S15). We are (now) a regulated entity with specific licenses that took us a crazy amount of time from the Reserve Bank of India. Two things - first, the business models of payment banks is kind of unproven. Those of us who are in the fintech space in India kind of agree that the regulators kind of screwed up here. I'm hoping you have answers to that…
I would do a prepaid visa or something.
You can issue a card in partnership with a bank or another license holder, but as i said before - in that case you better have a business model for that, because you aint gonna make money from MDR or anything.