Irctc have issued an app Irctc rail connect app which is very usefull app for quick ticket booking.
Though seeing much traffic in irctc site the app has made .Previous when first time the app came it was not updated as it upto in which it does not have some featurs as it didnt provided the netbanking payment services and other option .
But now the updated of it has come which provide all feature which it lacks previously and has many payment option .The app is very usefull in instant ticket booking as it does not require any log in or mobile OTP detail .You just need to generate a four digit pin for instant login. After it provide simple and choosi interface that we can enter the detail from departure to destiny then it provide all train number and other options.
The concept of Indian government is to provide simple and understanding interface in android and other devices.Layout and other design are also clean and simple that every can understand .Though now a days everyone has smartphones and in that it is a must have application who travel by train.