A customer inspects a wallet inside an MCM Holdings AG store. (Photographer: SeongJoon Cho/Bloomberg)
There was a time when digital wallets were the rage. The idea that you could keep aside a little bit of money via your bank account or your card and make hassle-free small payments sounded great. Then came the unified payment interface and a bunch of regulations, including know your customer requirements, which made wallets a bulky proposition. Digital wallets went into a slow decline.Now, the Reserve Bank of India is trying to give ...