Indian Railways: Indian Railways is one of the largest rail networks in the world. In this network of about 68,103 km long, railway tracks are laid in every corner of the country. 13,523 trains run on it daily. In which many super fast passenger trains including slow speed goods trains are also included. The train always runs on the tracks. On these small tracks, these trains carry loads of several tonnes and run at high speed. But, have you ever thought that due to which the train running with so…
Read MoreCan it ever happen that the train slips off the track?… Know what is the answer
