Over the past 12 years, Indian Railways has electrified over 99% of its Broad Gauge routes, significantly reducing reliance on diesel. The new Hydrogen Fuel Cell Trainset takes clean mobility further by carrying its own power source, unlike conventional electric trains which draw energy from overhead lines.
The trainset comprises two Hydrogen Driving Power Cars (DPCs) and eight Trailer Coaches (TCs), with a total capacity to carry around 2,600 passengers. Each DPC produces 1,200 kW (1600 hp), enabling a design speed of 110 km/h. It will initially operate at speeds up to 75 km/h on the 89 km Jind–Sonipat route in Northern Railway, connecting key stations such as Jind Junction, Gohana Junction, and Sonipat, along with numerous halts including Jind City and Pandu Pindara Junction.
Safety is paramount due to the flammable nature of hydrogen. The train employs multi-layered safety systems capable of detecting hydrogen leaks, heat, flames, and smoke. Continuous ventilation and an automatic hydrogen shut-off system further enhance safety. The Loco Pilot cabin features a dedicated safety mode and real-time system health monitoring.
Supporting the train’s operations, Indian Railways has developed India’s largest railway hydrogen refueling station at Jind, Haryana. This facility produces green hydrogen on-site via electrolysis, compresses it to 500 bar for storage, and dispenses it at 350 bar through dual hydrogen dispensers. It can store nearly 3,000 kg of hydrogen and is certified by the Petroleum and Explosives Safety Organisation (PESO).
Designed and engineered indigenously, the trainset’s technical specifications were formulated by Indian Railways’ Research Designs and Standards Organisation (RDSO). Integration was undertaken by M/s Medha Servo Drives, with exterior design contributions from the Integral Coach Factory (ICF).
The hydrogen ecosystem including the rolling stock and refueling infrastructure adheres to international standards such as NFPA-2 and ISO 19880, and has passed independent safety inspections by TÜV SÜD, Germany.
Before passenger deployment, the train successfully completed extensive testing including load box performance, radio frequency compatibility, oscillation stability, and emergency braking assessments.
Globally, hydrogen passenger trains are typically limited to short regional routes with 2-4 coaches. India’s 10-coach Hydrogen Fuel Cell Trainset demonstrates scalability for high-capacity operations.
Indian Railways plans to explore hydrogen technology deployment on heritage routes like Kalka–Shimla, further strengthening its commitment to sustainable mobility. This project aligns with India’s National Green Hydrogen Mission and long-term Net Zero emissions goals, positioning Indian Railways as a leader in green transportation innovation.
