Railway Network in Nagaland: Stations, Tunnels & Map Guide
The railway network in Nagaland is expanding from its established western gateway towards the hills near Kohima. Dimapur remains central to understanding the existing network, while the Dimapur–Kohima project is usually discussed through its planned destination at Zubza and the completed stages towards Shokhuvi and Molvom.
The most useful question is not simply whether Nagaland “has a railway”. It is which section has been authorised, which station has a bookable service, and which part remains under construction. These are different milestones. A photograph of finished track, a successful trial run and a passenger timetable cannot be used interchangeably.
This guide explains the stations, project stages, tunnels and route geography using dated official records. For the wider context, see the railway network of Northeast India, where foothill lines and hill extensions form parts of a much larger regional system.
Nagaland railway facts at a glance
| Topic | What to understand |
|---|---|
| Established gateway | Dimapur railway station |
| Hill-connectivity project | Commonly called the Dimapur–Kohima or Dimapur–Zubza line |
| Branch connection | Dhansiri in Assam, rather than a new line beginning at Kohima |
| Important completed stages | Dhansiri–Shokhuvi and Shokhuvi–Molvom |
| Planned hill terminus | Zubza, serving the Kohima approach |
| Later completion target | December 2029 in the cited official project records |
| Booking rule | Check the actual station, train and travel date |
The target date is a planning milestone, not a guarantee. The Ministry of Statistics and Programme Implementation’s April 2026 infrastructure report records the revised December 2029 completion schedule for the project. Source 3
Dimapur and the existing rail gateway
Dimapur is the station most travellers associate with a train to Nagaland. Its importance comes from its position near the western foothills and its connection with the wider railway network through Assam. From this gateway, many journeys continue by road towards Kohima or other destinations within the state.
That road transfer is part of the journey, not an incidental detail. A train arriving late can affect shared-taxi availability, accommodation check-in and the suitability of an onward hill drive. When comparing trains, consider arrival time and connection arrangements alongside journey duration and fare.
Dimapur also illustrates a basic geographical distinction: the railway’s regional approach and a passenger’s final destination are rarely identical. A booking described informally as “for Kohima” may actually terminate at a foothill station, followed by a road journey. Read the station name on the ticket rather than relying on a tour-package heading.
The physical geography of Nagaland explains why this arrangement developed. Railway construction becomes substantially more complicated where a relatively open foothill corridor gives way to steep ridges and narrow valleys.
Why the project has several names
“Dimapur–Kohima railway line” is the familiar public description. Official project documents also use Dimapur–Zubza, while the revised alignment connects through Dhansiri–Shokhuvi–Zubza. These names describe the same broad connectivity objective from different perspectives: the major gateway, the capital region and the actual alignment.
Dhansiri is in Assam. Its inclusion in a Nagaland rail project does not move the station across the state boundary. An interstate connection may be necessary to reach the most practical starting point for a new hill line.
The distinction between Kohima and Zubza is equally important. Zubza is associated with the capital’s western approach; it should not be presented as a station in central Kohima. Even when a future service reaches the planned terminus, travellers will still need to examine the last part of their journey.
Project length: why different figures appear
Northeast Frontier Railway’s February 2026 project account identifies the revised line as 82.50 kilometres, following an earlier 88-kilometre project description. The same document contains separate quantities for track work and other construction components. Those quantities need not equal a simple public-facing route length. Source 1
This is why a railway article should attach a date and scope to a length. A sanctioned project length, revised alignment, length of track laid and distance cleared for operation measure different things. Changes in alignment or project accounting can also alter the figure used in later updates.
For a school answer, name the project and cite the chosen official reference. For an engineering or planning comparison, preserve the document’s unit and definition. Do not combine one report’s completed kilometres with another report’s total length to calculate a supposedly exact completion percentage.
Construction stages and verified milestones
The project becomes easier to understand when divided into its main stages. The following table uses the dated Northeast Frontier Railway account and the official infrastructure factsheet; it does not imply that every intermediate location has the same passenger-service availability. Source 1 Source 2
| Section | Milestone recorded in the cited sources | How to read it |
|---|---|---|
| Dhansiri–Shokhuvi | Safety authorisation recorded in October 2021 | A completed initial section |
| Shokhuvi–Molvom | Safety authorisation recorded in March 2025 | A subsequent completed section |
| Molvom–Pherima | October 2026 construction target in the February 2026 account | A target, not confirmation of completion |
| Pherima–Zubza | December 2029 target | A later hill section under the project programme |
Because this article was reviewed on 4 October 2026, the scheduled month for Molvom–Pherima must not be rewritten as an achieved opening. Completion requires its own announcement and, for passengers, a separate service check. A date printed in a work programme cannot establish that either event has occurred.
Readers should also distinguish safety authorisation from a train’s first commercial run. The former concerns the permitted operation of railway infrastructure under specified conditions. The latter concerns the service actually offered to passengers. A railway can pass one milestone before the next is available to book.
Stations and locations to know
Dimapur railway station
Dimapur is the established gateway on the wider network. Use it as the first reference when comparing long-distance access to Nagaland, then check whether another station and service better suit your destination. Avoid assuming that a newly built station automatically offers the widest range of trains.
Dhansiri junction area
Dhansiri is the connection point in Assam for the revised hill-project alignment. On a route map, show the existing network and the new branch as separate elements. Placing Dimapur, Dhansiri and Shokhuvi in a single unqualified sequence can obscure the junction arrangement.
Shokhuvi railway station
Shokhuvi appears with spelling variants such as Sukhovi in official and public material. These variants should be checked against the booking system’s station listing. Search results can otherwise make one location appear to be several different stations.
Molvom railway station
Molvom marks the next completed stage in the cited project records. Its appearance in construction news is significant, but a traveller still needs a station-specific timetable. A train passing through a section does not necessarily stop at every station on that section.
Pherima and Zubza
Pherima is an important dividing point in the construction programme. Zubza is the planned destination associated with the Kohima approach. Their roles are best understood through the staged project rather than a list that labels every planned location “operational”.
Nagaland railway map guide
Use three distinct map layers: the existing regional railway, the authorised new sections and the remaining project alignment. Give each a different line style. This immediately prevents the most common mistake in railway maps: showing an unfinished route with the same symbol as an operating line.
The sequence below is a schematic of major project locations, not a complete stopping pattern or a scale map:
- Existing regional railway through Assam and the Dimapur gateway.
- Branch connection at Dhansiri in Assam.
- Initial project section towards Shokhuvi.
- Subsequent section to Molvom.
- Hill construction towards Pherima.
- Later continuation towards the planned Zubza terminus near the Kohima approach.
Add the state boundary to the map because part of the approach lies in Assam. Mark Kohima separately from Zubza, and include a road-connection symbol between the station area and the capital. This tells readers what the railway serves without implying that the city-centre transfer disappears.
For a broader orientation, compare the line with Nagaland’s location and settlement pattern. Transport projects serve networks of towns, villages and markets rather than only the two places used in a project title.
Why tunnels dominate the hill section
A railway cannot follow every sharp road bend or climb every steep slope. It needs an alignment that keeps gradients and curves within the railway’s design requirements. In mountainous terrain, this often means passing through ridges in tunnels and crossing valleys on bridges.
The February 2026 railway account includes roughly 31 kilometres of tunnel work across the project’s scope. Its construction notes identify difficult ground conditions and water-related challenges. These are reasons to treat progress as more than a simple count of kilometres visible from the road. Source 1
Tunnel excavation proceeds below ground, where conditions can change over a short distance. Engineers must investigate the rock and soil, control groundwater, support the excavated space and complete the permanent structure. A tunnel entrance that looks finished from outside gives little information about work deeper inside.
Bridges introduce another set of dependencies. Foundations, piers, superstructure, track and approach slopes must function together. Completing a bridge span does not remove the need to stabilise the land around it or finish adjoining track and signalling systems.
Landslides, drainage and the monsoon
The railway crosses a landscape shaped by heavy seasonal rainfall and steep slopes. Water management therefore matters both during construction and after a line opens. Drainage, slope support and safe disposal of excavated material are integral parts of a functioning route.
Progress can differ between sections because terrain and access differ. A relatively short tunnel or unstable slope may control the opening date of a much longer stretch. Reporting only the total track laid can hide the importance of these remaining works.
The surrounding catchment matters as well. Runoff arriving from above a cutting can affect the railway even when the track itself is sound. Reading the project alongside the state’s forest and watershed setting helps explain why infrastructure maintenance extends beyond the rails.
What the railway could change
Improved rail access can widen options for passengers and the movement of goods. For households, the practical benefit may be a more convenient connection to education, work or medical services elsewhere. For businesses, it may involve different transport choices for goods entering or leaving the state.
These benefits depend on actual services, station access and handling facilities. A line on a map does not automatically provide affordable door-to-door transport for every village. Road connections, local vehicles, loading arrangements and service frequency remain important.
Tourism could also benefit from more predictable gateways, but expectations should be specific. The railway does not make all hill journeys short, and a new terminus does not place every attraction within walking distance. Good travel planning combines rail access with realistic onward-road arrangements.
How to plan a train journey to Kohima
Start with your final destination and work backwards. Identify the town or village where you will stay, its practical road approach and the latest acceptable arrival time. Then compare available trains and stations for the intended date.
Before paying, confirm the exact boarding and arrival stations, whether the train stops there, and how the onward transfer will operate. Allow room for delays rather than combining a late arrival with an inflexible hill itinerary. A reserved train seat and an available taxi are separate arrangements.
If travelling during a major festival or a busy holiday period, arrange accommodation and transfers early enough to understand the complete journey. The Northeast India travel guide provides useful regional context, while local operators can clarify the final approach after weather or road disruptions.
Frequently asked questions
Does Nagaland have railway stations?
Yes. Dimapur is the established gateway, and the hill-connectivity project has added infrastructure towards Shokhuvi and Molvom. Check passenger services separately for each station and travel date.
Can I book a direct train to central Kohima?
Do not assume so. The project’s planned terminus is Zubza on the Kohima approach, and the cited official programme still places the later hill section on a future completion schedule. A “train to Kohima” itinerary may require a substantial road transfer.
Are Kohima railway station and Zubza the same place?
Public descriptions sometimes use the capital’s name for the connectivity project. Zubza is the specific planned terminus discussed here. Treat the station location and central Kohima as separate points when planning a journey.
Is the Molvom–Pherima section already open?
The cited February 2026 account gives October 2026 as a target. This article does not treat that target as proof of opening. Look for a later official commissioning announcement and a bookable passenger service.
When is the complete line expected to reach Zubza?
The cited official records use December 2029 as the revised completion target. Construction schedules can change, so retain the document date whenever repeating the figure.
Why should I avoid an undated Nagaland railway map?
An undated map may mix existing track, newly authorised sections and proposed alignments. A useful map includes a legend, reference date and clear station-status labels, allowing you to understand what can actually be used.
Sources and data notes
Project lengths, safety authorisations and construction targets are attributed to their dated documents. A commissioned section does not prove that a particular passenger train stops at every station. No train timetable is reproduced.
- Northeast Frontier Railway Construction: Project Details, February 2026; Dimapur–Zubza section
- Press Information Bureau: Northeast infrastructure factsheet, 13 September 2025
- Ministry of Statistics and Programme Implementation: infrastructure flash report, April 2026; revised Dimapur–Zubza completion date
- Government of Nagaland: Economic Survey 2025–26; reporting periods differ by table
- Nagaland State Disaster Management Authority: geography of Nagaland