Indian Railways is embarking on a green revolution in the transportation sector with the introduction of hydrogen-powered trains, set to debut this month. These trains, powered by hydrogen fuel cells, are a game-changer in clean travel, emitting only water as a byproduct. The initial launch includes 35 hydrogen trains, with each train costing around $9.4 million. The first train will operate on the Jind-Sonipat route in Haryana, with plans for more on scenic routes like the Darjeeling Himalayan Railway and Nilgiri Mountain Railway. The shift to hydrogen brings multiple advantages, such as eliminating toxic diesel fumes that harm passengers and contribute to air pollution. By choosing hydrogen as a fuel source, Indian Railways is also prioritizing noise reduction, as hydrogen trains are significantly quieter compared to traditional diesel-powered trains. Despite the eco-friendly approach, these trains maintain their efficiency, reaching speeds of 87 mph and covering over 620 miles per run. This move by Indian Railways reflects a broader global trend towards embracing hydrogen as a sustainable and cost-effective energy option in transportation. Countries like China and cities like San Francisco are also exploring hydrogen-powered vehicles, emphasizing the importance of reducing greenhouse gas emissions and moving away from fossil fuels. Overall, the adoption of hydrogen in the transportation sector signifies a positive step towards a cleaner and more sustainable future, highlighting the potential of innovative solutions for greener travel.