A new mobile app released by narendra modi on this Friday(30-12-2016) for payment.
National payment corporation of india has developed a new android app for payments in india. It works with your bank register mobile number.
If your mobile register with bank account it automatically takes your account to do the transactions.
Check out the images for more clarifications.
Install from play store -- Click on install --verify with mobile number-- select your bank --you will picture like above.