Guys well I used railyatri app unfortunately when I was traveling in India.first I thought it was waste but once I used it my opinion was totally changed.One of the great features it has is tracking live train.I was on the train we don’t know how our stop looks, we don’t know when it comes.After installing the app I pressed the live tracking option.then it asked me whether I was on train or not.I pressed that I was on the train.my GPS location was oned .suprisingly it showed where am and how much time it would take to reach the station.I am checking the names of stations it was correct.But in booking tickets, it is asking to contact agents.