India just put its first hydrogen powered train on the tracks, and the engine was built entirely inside the country. The train, named the NaMo Green Rail, runs on hydrogen fuel cells and emits only water vapor. Prime Minister Narendra Modi flagged it off on July 17, 2026, in Jind, a city in the northern state of Haryana.
A homegrown engine that runs on hydrogen fuel cells
The NaMo Green Rail is not an imported prototype. Indian engineers designed and manufactured the hydrogen fuel cell system and the locomotive itself. The train uses hydrogen gas to generate electricity through a chemical reaction with oxygen. The only exhaust is water. This makes it a zero direct emission vehicle for the rail network, which is one of the busiest in the world.
Why this matters for a country with a massive rail network
India operates one of the largest railway systems on the planet, carrying billions of passengers each year. Most of those trains still run on diesel. The government has been looking for ways to cut fuel costs and reduce air pollution. Hydrogen powered trains offer a way to replace diesel locomotives on routes that are not electrified. The launch in Haryana is the first step in a broader plan to introduce hydrogen trains across the country.
Local reaction and what comes next
People in Jind turned out to see the train depart. For many, it was a point of pride that the technology was developed in India rather than bought from another country. The Indian Railways has said it intends to roll out more hydrogen trains in the coming years, though the exact number and routes have not been announced. The NaMo Green Rail will initially run on a short route in Haryana to test performance and refueling logistics.
The significance of this launch is straightforward. India has shown it can build a hydrogen powered train from scratch. That capability could reshape how the country powers its railways, especially on the thousands of kilometers of track that still depend on diesel. The train is now running, and the water vapor coming out of its exhaust is a visible sign of a shift that is just beginning.
