Union Budget has set a target to electrify all railway lines in the country in the next three years. With this, Indian Railways will become the world’s first pollution-free rail by the year 2030. Railway Minister Piyush Goyal gave this information. Railway Minister Piyush Goyal said that by 2023 all trains will be diesel free, due to which the entire country including Delhi will get relief from air pollution. He said that before the Narendra Modi government was formed, 40-45 thousand crores were invested in the railways every year. This year, the Finance Minister has announced to invest two lakh