In a significant milestone for sustainable transportation, India officially launched its first hydrogen-powered train on July 17, 2026, marking the country’s entry into the growing league of nations adopting hydrogen fuel technology for railways. Prime Minister Narendra Modi flagged off the train in Haryana, describing it as another step towards cleaner mobility and energy-efficient infrastructure.
The train will operate on the 89-kilometre Jind–Sonipat route, offering an environmentally friendly alternative to conventional diesel-powered trains while supporting India’s commitment to reducing carbon emissions.
A Landmark Under the ‘Hydrogen for Heritage’ Project
The train has been introduced under Indian Railways’ ambitious ‘Hydrogen for Heritage’ initiative, which aims to deploy hydrogen-powered trains on heritage, remote and environmentally sensitive railway routes. The project is part of the broader vision to modernise Indian Railways while promoting green energy solutions.
Unlike diesel locomotives, the hydrogen train generates electricity onboard using hydrogen fuel cells. These fuel cells combine hydrogen with oxygen from the air to produce electricity, and the only by-product released into the atmosphere is water vapour, making the technology virtually emission-free at the point of use.
World’s Largest Hydrogen Train Formation
India’s hydrogen-powered train has set a global benchmark. Consisting of 10 coaches, it is currently the largest hydrogen train formation in the world, surpassing hydrogen trains operating in countries such as Germany, which generally consist of only two or three coaches.
Designed to carry approximately 2,600 passengers, the train is powered by a 3,200-horsepower hydrogen fuel cell system and can attain a maximum speed of 110 kilometres per hour. It has also been equipped with advanced multi-layer hydrogen leak detection systems and other safety mechanisms to ensure secure operations.
How Does a Hydrogen Train Work?
Unlike conventional electric trains that draw power from overhead electric lines, hydrogen trains produce their own electricity onboard.
Hydrogen stored in high-pressure tanks is supplied to fuel cells, where it reacts with oxygen from the atmosphere. This chemical reaction generates electricity, which powers the train’s motors. Since the process does not involve combustion, the only emission produced is water vapour, making hydrogen trains a cleaner alternative to diesel-powered locomotives.
The system also includes batteries that store excess electricity generated during operation and regenerative braking, further improving energy efficiency.
Why Is It Significant?
Indian Railways is one of the largest railway networks in the world and remains heavily dependent on diesel locomotives in certain sections, particularly on non-electrified and heritage routes. Hydrogen-powered trains offer a sustainable solution for these areas where complete electrification may not be immediately feasible.
The launch aligns with India’s broader clean energy goals, including its National Green Hydrogen Mission, which seeks to position the country as a global leader in the production and use of green hydrogen.
Besides reducing greenhouse gas emissions, hydrogen trains also offer quieter operations, lower maintenance requirements and improved energy efficiency compared to conventional diesel locomotives.
Joining a Global Movement
Countries such as Germany, France, China, Italy and the United Kingdom have already begun introducing hydrogen-powered trains as part of their clean transportation strategies. With this launch, India joins the growing list of nations investing in hydrogen-based railway technology while introducing one of the world’s most powerful and largest hydrogen train formations.
The Road Ahead
The launch of India’s first hydrogen-powered train represents more than just a technological achievement—it signals a shift towards a cleaner and more sustainable future for public transportation. As Indian Railways expands the ‘Hydrogen for Heritage’ project to additional routes, hydrogen-powered trains could play an important role in reducing the environmental impact of rail travel while supporting the country’s transition to green energy.
By combining innovation with sustainability, the new hydrogen train demonstrates how next-generation technologies can transform one of the world’s busiest railway networks into a cleaner, safer and more environmentally responsible mode of transport.