List of rail tunnels in India by length

This is a list of the longest rail tunnels in India. In considering tunnels for this section, tunnels of underground metro railways have not been counted. Only tunnels on the main Indian Railways network longer than have been listed. Under construction and proposed tunnels have been listed separately.

Location Most of the tunnels listed below are located in the Western Ghats, the only mountain range in the country that has good railway connectivity. Most long tunnels are in the Himalayas, especially in Jammu & Kashmir as part of the USBRL Project. Tunnel 50 of USBRL is the current longest railway tunnel in India.

List

NameTrack lengthStation 1Station 2StateRailway DivisionYear of OpeningCoordinatesPicture Tunnel T-50 SumberKhari Jammu and KashmirNorthern Railway 2024 Pir Panjal Railway Tunnel Banihal railway station Hillar Shahabad Jammu and Kashmir Northern Railway2013 Tunnel T-44 SawalkoteSangaldan Jammu and KashmirNorthern Railway 2025 Tunnel T-49 Sangaldan Sumber Jammu and KashmirNorthern Railway 2024 Tunnel T-42 Dugga Sawalkote Jammu and KashmirNorthern Railway 2025 Tunnel T-52 Khari Banihal Jammu and KashmirNorthern Railway 2024 Rapuru (P-4) Vellikallu Cherlopalli Andhra Pradesh South Central Railway 2019 Karbude (T-35) Maharashtra Konkan Railway 1997 Tunnel T-43 Sawalkote Sangaldan Jammu and KashmirNorthern Railway 2025 Tunnel T-36 Reasi Bakkal Jammu and KashmirNorthern Railway 2025 Tunnel T-34 KatraReasi Jammu and KashmirNorthern Railway 2025 Nathuwadi (T-6) Maharashtra Konkan Railway 1997 Tike (T-39) Maharashtra Konkan Railway 1997 Berdewadi (T-49) Maharashtra Konkan Railway 1997 Tunnel T-37 Bakkal Dugga Jammu and KashmirNorthern Railway 2025 Savarde (T-17) Maharashtra Konkan Railway 1997 Barcem (T-73) Goa Konkan Railway 1997 Borail BG (T-10) Jatinga lampur Halflong Hill Assam Northeast Frontier Railway 2015 Tunnel T-33 Katra Reasi Jammu and KashmirNorthern Railway 2025 Tunnel T-23 Udhampur Chak Rakhwal Jammu and KashmirNorthern Railway 2014 Tunnel T-35 Katra Reasi Jammu and KashmirNorthern Railway 2025 Karwar (T-80) Karwar railway station Harwada railway station Karnataka Konkan Railway 1997 Honnavar (T-84) Harwada railway station Ankola railway station Karnataka Konkan Railway 1997 Chowk (T-3) Panvel Karjat Maharashtra Central Railway 2006 Parchuri (T-27) Sangameshwar Ukshi railway station Maharashtra Konkan Railway 1997 Lalsot Tunnel Didwana Indawa Rajasthan North Western Railway 2014 Khowai (T-2) Mungiakami Shambuhari Tripura Northeast Frontier Railway 2008 Tunnel T-25 Chak Rakhwal Katra Jammu and KashmirNorthern Railway 2014 Sangar (T-4) Sangar Manwal Jammu and Kashmir Northern Railway 2005 Monkey Hill (T-25C/T-49) Karjat Khandala Maharashtra Central Railway 1982 Mohape (T-27) Mohape Panvel Maharashtra Central Railway & Konkan Railway 1997 Aravali (T-21) Aravali Sangameshwar Maharashtra Konkan Railway 1997 Chiplun (T-16) Chiplun railway station Kamathe railway stationMaharashtraKonkan Railway Tamelong (T-8) Tamenglong Manipur Northeast Frontier Railway 2016 Longtarai MG (T-13) Lower Halflong Ditokchherra Assam Northeast Frontier Railway 1903 Abandoned Ramling Osmanabad Gad Deodari Maharashtra Central Railway 2007 Thizama BG(T-8) Thizama Zubza Nagaland Northeast Frontier Railway 2018 Parsik Tunnel Maharashtra Central Railway 1916 Bogada Tunnel Dorabhavi Diguvametta Andhra Pradesh South Central Railway 1936 Saranda (T-3) Goilkera Jharkhand South Eastern Railway 2020 Tunnel T-24 Udhampur Chak Rakhwal Jammu and KashmirNorthern Railway 2014 Saranda (T-1 & T-2) Goilkera Jharkhand South Eastern Railway 1900 Gurpa Tunnel Gurpa Gujhandi Jharkhand East-Central Railway 1916 Borra Tunnel Borraguhalu Andhra Pradesh East-Coastal Railway 1957 Tunnel T-26 Chak Rakhwal Katra Jammu and KashmirNorthern Railway 2014 Laxmipur Tunnel Laxmipur Singaram Odisha East-Coastal Railway 1957 Zhobo Tunnel Mesra Sidhwar Jharkhand East-Central Railway 2020 Darakhoh-Maramjhiri Tunnel Darakhoh Maramjhiri Madhya Pradesh West Central Railway 1900 Budhni Tunnel Budhni Barkheda Madhya Pradesh West-Central Railway 1900 Bhanwar Tonk Tunnel Kargi Road Bhanwar Tonk Chhattisgarh South East-Central Railway 1907 Debari BG Tunnel Debari Rana Pratapnagar Rajasthan North Western Railway 2007 Chellamma Bogada Chellamma Andhra Pradesh South Central Railway 1936

Under Construction & Proposed Tunnels

NameTrack lengthStation 1Station 2StateRailway DivisionExpected CompletionCoordinatesPicture Thane Creek Tunnelhttps://www.hindustantimes.com/cities/mumbai-news/nhsrcl-opens-tender-for-21-km-tunnel-between-bkc-and-thane-101675970767650.html https://themetrorailguy.com/2023/07/18/herrenknecht-to-supply-mumbai-ahmedabad-bullet-trains-tunnel-boring-machines/ Bandra Kurla Complex Thane Maharashtra Mumbai–Ahmedabad High Speed Railway 2028https://www.financialexpress.com/business/railways-bullet-train-project-in-india-32-metre-deep-bkc-station-to-be-ready-in-2028-work-starts-in-mumbai-3242499/ Under Constructionhttps://themetrorailguy.com/2023/11/12/mumbai-ahmedabad-bullet-train-afcons-begins-piling-work-for-shaft-2/ Keylong Tunnel Kyelang Darcha Himachal Pradesh Northern Railway 2034 (Proposed) DPR under approval Devprayag Rail Tunnel Devprayag Kirti Nagar Uttarakhand Northern Railway Dec 2026 Saheibung Tunnel (T-12) Tupul Imphal Manipur Northeast Frontier Railway Late 2025 Trivandrum Port Tunnel Vizhinjam International Seaport Thiruvananthapuram Balaramapuram Kerala Southern Railway Dec 2028 Construction expected to begin in 2025 Tunnel T-10 Melli Rangpo West Bengal Northeast Frontier Railway Dec 2027 Kalijhora Tunnel (T-13) Kalijhora railway station Suntalay West Bengal Northeast Frontier Railway Dec 2027

See also

Indian Railways List of tunnels List of longest tunnels Tunnel

References