Only paperless ticket can be booked via QR Code based ticketing.
Choose "QR BOOKING" option under "BOOK TICKET" option from Menu.
Choose "JOURNEY BY QR" for Journey ticket or "PLATFORM BY QR" for Platform ticket.
Scan the QR code placed at station using your mobile phone.
Enter destination station.
Select desired ticket details.
Choose payment type
Ticket booked once successful payment for ticket is done.