What Happened
- The Ministry of Railways completed the Final Location Survey (FLS) and Detailed Project Report (DPR) for the proposed 136 km Raxaul–Kathmandu electrified railway line.
- Railway Minister Ashwini Vaishnaw confirmed the completion of the DPR in a statement to the Rajya Sabha on March 20, 2026.
- The project traces its origin to a 2018 India-Nepal bilateral agreement to expand cross-border rail connectivity.
- The proposed alignment runs from Raxaul (Bihar) through Jitpur, Nijgadh, Sikharpur, Sisneri, and Sathikhel before reaching Chobhar in southern Kathmandu.
- The line is designed to operate at 120 km/h and will be electrified; construction is estimated to take five years once approvals are complete.
- Next steps involve consultations with stakeholders including state governments, NITI Aayog review, and Ministry of Finance evaluation before project sanction.
Static Topic Bridges
India-Nepal Railway Connectivity — Historical Context and Existing Links
India and Nepal share a long but underdeveloped railway connectivity history. The first Nepal railway (the Siliguri-Raxaul narrow gauge line) dates to the British colonial era. Since independence, India has supported cross-border rail connectivity through multiple bilateral agreements. Currently, two cross-border rail projects are operational or under construction: the Jaynagar–Bijalpura–Bardibas line (in Nepal's Madhesh Province) and the Jogbani–Biratnagar cross-border link. The Raxaul-Kathmandu project represents a qualitative leap — the first proposed railway that would directly connect Kathmandu (Nepal's capital and economic hub) with India's rail network.
- Existing operational/near-complete cross-border projects: Jaynagar–Bijalpura (broad gauge, under construction), Jogbani–Biratnagar (cross-border freight/passenger)
- Raxaul is in Bihar's East Champaran district — an existing railhead connected to India's broad-gauge network
- Length of proposed line: 136 km
- Design speed: 120 km/h
- Terrain: highly challenging — passes through the Terai plains and then into the Chure/Siwalik Hill range and Mahabharat range before Kathmandu Valley
- Estimated cost: approximately Rs. 25,000 crore (preliminary estimates)
- The project is India-funded (grant assistance to Nepal) under the bilateral development cooperation framework
Connection to this news: The DPR completion marks the transition from study/survey phase to pre-approval phase — a significant milestone that, combined with the RSP's new government in Nepal, creates a political window to advance the project bilaterally.
India-Nepal Bilateral Agreement Framework and Connectivity Projects
India's cooperation with Nepal on connectivity encompasses road, rail, inland waterways, petroleum pipelines, power interconnections, and digital links. The Motihari–Amlekhgunj petroleum products pipeline, inaugurated in 2019, was the first cross-border petroleum pipeline in South Asia. India provides development assistance through the HICDP (High Impact Community Development Projects) scheme and bilateral grants. The 2018 agreement on cross-border rail connectivity — which gave rise to the Raxaul-Kathmandu DPR — reflects the enhanced ambition of India's Neighbourhood First Policy in hard infrastructure.
- Motihari-Amlekhgunj petroleum pipeline: 69 km, inaugurated September 2019 — South Asia's first cross-border petroleum pipeline
- India-Nepal power interconnections: multiple 400 kV and 220 kV links; Nepal exports hydropower surplus to India
- India-Nepal Rail Services Agreement: framework governing cross-border rail operations; basis for DPR preparation
- Integrated Check Posts (ICPs): India established ICPs at Birgunj, Bhairahawa, Biratnagar, Nepalgunj — modernised border infrastructure
- India's development assistance: approximately Rs. 8,000 crore in grants to Nepal under various schemes (as of 2023-24)
- HICDP: Covers small-scale projects in education, health, drinking water, roads in Nepal's Terai and Hill regions
Connection to this news: The DPR for the Raxaul-Kathmandu line is the flagship of this connectivity basket — its completion signals India's seriousness about transforming Nepal from a landlocked country to a "land-linked" economy.
Geographic and Strategic Significance of Raxaul-Kathmandu Corridor
The Raxaul-Kathmandu corridor is geographically significant because it traverses three distinct terrain zones: the Gangetic Plain (Raxaul-Bihar border), the Siwalik/Chure Hills, and the Mahabharat range before descending into the Kathmandu Valley. This terrain complexity explains why the DPR took multiple years — the alignment requires tunnelling through hard rock and bridging the Terai river systems. Strategically, a rail link to Kathmandu would reduce Nepal's transport costs (currently over 20% of GDP), increase trade volumes with India, and compete with China's proposed Kerung-Kathmandu railway from the north.
- Kathmandu Valley elevation: approximately 1,400 m above sea level; Raxaul elevation: approximately 75 m — a 1,325 m elevation gain over 136 km
- Nepal's landlocked geography: all transit trade currently passes through Indian territory (by land) or sea via Kolkata/Vizag ports
- Trade Transit Treaty (1978, renewed periodically): governs Nepal's access to Indian ports and inland transit facilities
- China's Kerung-Kathmandu rail proposal: Kerung is at ~4,000 m elevation (Tibetan Plateau); technically far more challenging but geopolitically significant as a BRI project
- Nepal's logistics costs: among the highest in South Asia as a percentage of GDP due to landlocked status and terrain
Connection to this news: Completing the DPR gives India a concrete counterweight to China's Kerung-Kathmandu proposal. A functioning Indian-funded rail link to Kathmandu would reinforce Nepal's economic orientation towards India while reducing its dependence on Chinese connectivity alternatives.
Key Facts & Data
- Project: Raxaul–Kathmandu electrified railway line
- Length: 136 km
- Design speed: 120 km/h
- DPR and Final Location Survey: completed March 2026 (Railway Minister confirmed in Rajya Sabha, March 20, 2026)
- Origin of project: India-Nepal bilateral agreement, April 2018
- Estimated construction time: 5 years post-sanction
- Estimated cost: approximately Rs. 25,000 crore
- Raxaul location: East Champaran district, Bihar
- Kathmandu terminal: Chobhar (southern Kathmandu)
- Route passes through: Jitpur, Nijgadh, Sikharpur, Sisneri, Sathikhel
- Motihari-Amlekhgunj pipeline: India-Nepal's first cross-border petroleum pipeline (2019)