"Railways is continuously increasing electrification for a better, pollution-free future. The target of electrification of the entire railway in the next 3-4 years has been set, making it the world's first carbon emission-free railway, along with that the railways is producing solar energy for their power needs," Union minister Piyush Goyal said in a tweet.from Business News: Latest News on Business, Stock Markets, Financial News, India Business & World Business News https://ift.tt/2DafGKX
