
Indian Railways launched India's first LNG-diesel dual-fuel DEMU train from Sabarmati in Gujarat on September 27, 2026, to reduce diesel consumption and emissions.
The 8-coach, non-AC train operates between Sabarmati and Mahesana Junction, utilizing converted Driving Power Cars that can replace around 40 per cent of diesel use.
Trial estimates indicate that one Driving Power Car can save about Rs 11.9 lakh annually, while an 8-coach rake can save approximately Rs 23.9 lakh per year.