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Railway Minister Ashwini Vaishnaw outlined a proposed Delhi-Patna high-speed rail corridor on 31 August 2026, while inaugurating the electrified broad-gauge line on the Nepalganj Road-Nanpara-Bahraich section.
The roughly 1,170 km corridor would run Delhi-Agra-Kanpur-Lucknow-Prayagraj-Varanasi-Patna across Delhi, Uttar Pradesh and Bihar.
Delhi to Patna would take about 4 hours 30 minutes against 12 hours or more by existing trains, at a design speed of 350 km/h and operating speed of 320 km/h.
The National High Speed Rail Corporation Limited (NHSRCL) is the executing agency; the corridor builds on the Delhi-Varanasi route announced in the Union Budget of 1 February 2026.
India's only high-speed line under construction remains the 508 km Mumbai-Ahmedabad corridor, whose first stretch is targeted for August 2027.
Special purpose vehicle incorporated in 2016 to implement India's high-speed rail projects, beginning with Mumbai-Ahmedabad; it has prepared detailed project reports for the new corridors
Sanctioning and funding authority for high-speed rail corridors
Extend high-speed rail beyond the single Mumbai-Ahmedabad line
Key: Announced on 1 February 2026: Mumbai-Pune, Pune-Hyderabad, Hyderabad-Bengaluru, Hyderabad-Chennai, Chennai-Bengaluru, Delhi-Varanasi and Varanasi-Siliguri; NHSRCL has submitted detailed project reports for all except Varanasi-Siliguri
Deliver India's first bullet train service on a 508 km corridor using Japanese Shinkansen technology
Key: First 100 km run between Surat and Vapi targeted for August 2027, with the full corridor expected operational by 2029
The alignment follows the Indo-Gangetic plain eastward from the national capital, threading the largest cities of Uttar Pradesh before crossing into Bihar. Agra, Prayagraj and Varanasi on the route are also major pilgrimage and tourism centres, and the corridor parallels one of the most congested conventional rail stretches in the country.
General Awareness > Indian Railways - projects, high-speed rail, executing agencies
General Awareness > Infrastructure and government projects in the news
National High Speed Rail Corporation Limited, incorporated in 2016 as the special purpose vehicle for India's high-speed rail corridors, headquartered in New Delhi
Design speed is the maximum the track and rolling stock are built for (350 km/h here); operating speed is the maximum used in service (320 km/h)
The technical and financial study a corridor must clear before sanction; NHSRCL has submitted DPRs for six of the seven new corridors