I am amazed the amount of selfishness we exhibit. If I am unable to pick up groceries for the lack of cash, I can surely choose to order it online (using a credit/debt card). A vast majority of Indians cannot. A majority of Indians don't have access to banks either. They will be forced to exchange their now illegal currency with the help of agents who would charge them 50 to 60%. Most of the ATMs are out of cash. The…
> A majority of Indians don't have access to banks either. Forget banks, many don't have ID . Ration cards exist, but those are tied to your household so you may not easily be able to get access to your ration card (say if you're in a city with family -- and ration card -- back home). In case of estranged women it's even hader. Without ID they can't exchange larger amounts. It's also hard to create a new bank account…
Most banks are huge red tape in India and corruption is quite common. Even to dispense cash/loans a lot of times local rural banks ask for bribe. Which is why most people go a distance to avoid dealing with banks.
This problem was addressed by co-operative societies to an extent, but it doesn't scale though.
Debit/Credit/Electronic transfers are for the privileged in India.