Western Dedicated Freight Corridor

The Western Dedicated Freight Corridor (WDFC) is the second of India's two flagship freight corridor projects — a 1,506 km electrified broad-gauge freight-only line connecting Dadri (UP, near Delhi) to JNPT/Mumbai (Maharashtra). When fully operational (target 2026), it will be India's longest dedicated freight rail corridor and the largest single freight infrastructure investment in Indian Railways history.

WDFC is the western counterpart to EDFC: while EDFC handles eastern Punjab-coal-port flows, WDFC handles the strategic Delhi-Mumbai freight corridor — currently the most heavily-loaded freight route on Indian Railways, handling ~30% of national freight tonnage. The corridor connects to the upcoming Mumbai-Vadhvan port project + JNPT, creating a continuous container chain from north India to the world's container shipping lanes.

DFCCIL executed the project in 11 packages totalling ₹81,000 crore between 2009 and 2026. Japan International Cooperation Agency (JICA) financed ~50% via soft loans. As of late 2024, ~75% of the corridor is operational including the strategic Rewari-Mahim section through Rajasthan + Gujarat. Final commissioning target 2026 after the Mumbai approach packages complete.

Like EDFC, WDFC is double-stack container capable (7.62 m loading gauge) with 25 kV AC electrification + ECRP-2 signalling. Major engineering challenges include: Vapi-Vadodara section through Maharashtra-Gujarat marshy terrain (extensive pile foundation works), Mumbai approach via 64 km of dedicated alignment + 7 major flyovers, and Vasai Creek bridge crossing.

When complete, WDFC + EDFC together form the spine of India's freight rail backbone — handling ~70% of total Indian Railways freight tonnage on dedicated tracks separate from passenger services.