From The Economic Times · · 1m 20s
India's First LNG and Hydrogen Trains
India now operates both LNG and hydrogen trains with distinct tech and emissions benefits.
In brief
India now operates both LNG and hydrogen trains with distinct tech and emissions benefits. Indian Railways launched first LNG-diesel dual-fuel DEMU train on September 27, 2026, after earlier hydrogen train deployment, aiming to reduce diesel use and emissions. Originally reported by The Economic Times.
India gets first LNG-powered train
Indian Railways launched the country's first LNG-diesel dual-fuel DEMU train on September 27, 2026, from Sabarmati in Gujarat.
LNG train dual-fuel system
The train uses a dual-fuel system allowing engine operation on LNG or diesel, switching based on operational needs and fuel availability.
LNG train fuel efficiency
Each Driving Power Car holds 2,200 litres of LNG, covering approximately 444 km on a full load while replacing 40% of diesel consumption.
LNG train annual savings
One Driving Power Car saves around Rs 11.9 lakh annually, with an eight-coach rake saving approximately Rs 23.9 lakh per year.
India's first hydrogen train
Indian Railways launched the country's first hydrogen-powered train between Jind and Sonipat on July 17, 2026, covering over 1,200 km by July 25.
Hydrogen train technology
The hydrogen train uses a fuel-cell system generating electricity from hydrogen and oxygen, with water vapour as the direct by-product.
Key differences between trains
Hydrogen trains use fuel cells for electricity, while LNG trains use dual-fuel internal combustion engines, reducing diesel use by 40%.
The takeaway
Indian Railways launched first LNG-diesel dual-fuel DEMU train on September 27, 2026, after earlier hydrogen train deployment, aiming to reduce diesel use and emissions.