Friends new technology promises that we will be able to pay without cash everywhere, including tea shops, auto rickshaws, any roadside gaddas etc if we use mobile apps on our smart phones. If everyone uses this technology it'll help avoid cheating with false notes or issues with use of high denomination notes etc However, I am a bit pessimistic because many may not be able to learn to use this tech and ultimately we may go back to square one. This is specially true for the older generation. Poor people will be affected even more as they may not be able to change their existing mobiles or buy new mobiles. Also there is the additional cost of paying for Internet and lastly the feasibility of having access to good steady Internet everywhere we go. We still don't even have good roads everywhere.
Stephen Dias Dona Paula 4.12.2016 Sent from my Samsung device