UPSC 2017 CDS I GK Paper

Statement (d) with regard to the Indian Railways is not correct as The US rail network (not India), with an operating route length over 2,50,000 km, is the biggest in the world followed by China and then India.The Indian rail networks have been developed throughout the Konkan coast and it is called as Konkan Railways. Statement two and three are correct because topography play important role in the density of railways.