India's Railway Revolution: Diesel Locomotives Face Phased-Out

Indian Railways is rapidly transitioning away from diesel-powered locomotives in favor of cleaner alternatives, with electric traction now making up the majority of its network. The shift aims to reduce carbon emissions and lower crude oil imports, which currently amount to a significant portion of India's foreign exchange savings.

The railway network operates approximately 2,500 diesel locomotives, set to be phased out by 2030. With only 405 kilometers remaining to be electrified in its 70,117 kilometer network, Indian Railways is developing battery-powered and LNG-powered options for non-electrified sections.

The Eastern Railway workshop in West Bengal is constructing the first battery-powered locomotive, while the first LNG-powered train has already begun operating from Sabarmati. This dual-fuel system can run on both diesel and natural gas, reducing diesel consumption by 40 percent.