Katihar Junction is one of the most important railway stations in Bihar and a major rail gateway for North Bihar, North Bengal and Northeast India routes. It serves Katihar city and nearby areas such as Purnea, Manihari, Barsoi, Kursela, Kadwa, Falka and other parts of the Seemanchal region. The station is important because several railway lines meet here, giving passengers direct or connecting access towards Guwahati, Siliguri, Kolkata, Delhi, Patna, Mumbai, Lucknow, Gorakhpur and many other cities. Katihar Junction is listed with station code KIR, 9 platforms including the Manihari terminal platform, and around 16 tracks.

Overview of Katihar Junction
| Detail | Information |
| Station Name | Katihar Junction |
| Station Code | KIR |
| City | Katihar |
| District | Katihar |
| State | Bihar |
| Railway Zone | Northeast Frontier Railway |
| Railway Division | Katihar Division |
| Station Type | Major junction station |
| Number of Platforms | 8 main platforms + 1 Manihari terminal platform |
| Number of Tracks | Around 16 tracks |
| Main Entry/Exit | Station Road / main station building side |
| Important Routes | Barauni–Guwahati line, Barauni–Katihar section, Jogbani–Katihar line, Katihar–Siliguri line, Katihar–Teznarayanpur branch line |
| Nearby Areas | Station Road, Katihar city centre, Mirchaibari, Mangal Bazar, DRM office area, Manihari route |
| Main Facilities | Retiring rooms, dormitories, waiting rooms, executive lounge, food plaza, Wi-Fi, escalators, elevators, CCTV, parking, bicycle facility and local transport access |
Katihar Junction Station Code
The official station code of Katihar Junction is KIR. This code is used for railway ticket booking, PNR checking, live train status, reservation chart searches and railway enquiry.
Passengers should not confuse Katihar Junction with nearby stations such as Barsoi Junction, Manihari, Purnea Junction, Labha, Kumedpur or Azamnagar Road. These are separate stations on different railway sections around the region. For the main railway station of Katihar city, the correct station is Katihar Junction / KIR.
Location of Katihar Junction
Katihar Junction is located on Station Road, Katihar, Bihar 854105. Its location makes it useful for passengers coming from Katihar city, local markets, residential colonies, bus routes and nearby rural areas. The station has taxi and auto-rickshaw connectivity outside the station area, which helps passengers move towards different parts of the city.
Katihar is an important city in Bihar’s eastern belt. Because of its rail position, the station works as a strong connecting point for passengers travelling between Bihar, West Bengal, Assam and other Northeastern states.
Railway Zone and Division
Katihar Junction comes under the Northeast Frontier Railway zone. It is also the headquarters station of the Katihar railway division, which is one of the five railway divisions under Northeast Frontier Railway. The Katihar division was formed on 15 January 1958, and its headquarters is located at Katihar in Bihar.
This gives Katihar Junction both passenger importance and railway-administrative importance. The station is connected with major lines such as the Barauni–Guwahati line, Katihar–Siliguri line, Jogbani–Katihar line and Katihar–Teznarayanpur branch line. These routes make it a major junction for trains going towards North Bengal, Assam, Seemanchal Bihar and eastern India.
Platforms at Katihar Junction
Katihar Junction has 8 functional platforms at the main terminal. These platforms are connected by multiple foot overbridges. Apart from this, there is one platform at the Manihari terminal, located a short distance from the main Katihar Junction terminal. Overall, the station is commonly listed with 9 platforms and around 16 tracks.
The station handles express trains, superfast trains, passenger trains, MEMU/DEMU services and long-distance trains. Trains from Katihar connect passengers towards Patna, Barauni, Purnea, Jogbani, Siliguri, New Jalpaiguri, Guwahati, Kolkata, Delhi, Mumbai, Lucknow, Gorakhpur and other major destinations.
Since Katihar is a busy junction, platform numbers may change due to late-running trains, operational adjustments or route changes. Passengers should always check display boards and listen to announcements before going to the platform.
Gates and Entry Points at Katihar Junction
The main passenger entry and exit of Katihar Junction is from the Station Road / main station building side. This side is useful for passengers coming from Katihar city centre, local markets, auto stands, taxi points and nearby hotels.
Public station information does not clearly mention fixed numbered gates like metro stations. So, for passengers, the practical reference is the main station entrance and the circulating area outside the station.
The Manihari terminal side is separate from the main platforms, so passengers travelling on Manihari-side trains should check the terminal and platform carefully before boarding. This is especially important for people carrying luggage or travelling with family.
Facilities at Katihar Junction
Katihar Junction has strong passenger facilities compared with many nearby stations. It has AC retiring rooms, non-AC retiring rooms, AC dormitory, non-AC dormitory, AC cabin dormitory, executive lounge, upper-class and lower-class waiting rooms, food plaza, tea stalls, free Wi-Fi, CCTV surveillance, escalators, elevators and foot overbridges.
The waiting rooms are useful for families, elderly passengers and long-distance travellers. Retiring rooms and dormitories are helpful for people who have late-night or early-morning trains. Food plaza and tea stalls support passengers waiting for connections.
The station also has parking and bicycle facilities, and it is listed as accessible. These facilities matter because Katihar Junction handles a heavy flow of passengers from Bihar, West Bengal and Northeast-bound routes.
Railway Importance of Katihar Junction
Katihar Junction has old railway importance. Railway history records mention that the Manihari–Katihar–Kasba section and the Katihar–Raiganj section were opened in the late 1880s. Over time, Katihar became more important because it connected different railway sections between Bihar, North Bengal and Assam.
Today, Katihar remains one of the strongest rail points of eastern Bihar. It is useful for passengers travelling to Northeast India, North Bengal, Seemanchal Bihar and major metro-city routes. Its role as a divisional headquarters also makes it important for railway operations, staff movement and route management.
Connectivity Around Katihar Junction
Katihar Junction has good local transport connectivity. Autos, e-rickshaws, cycle-rickshaws, taxis and private vehicles are usually available outside the main station area. Passengers can easily travel towards Katihar city centre, Mirchaibari, Mangal Bazar, DRM office area, bus stand side, Manihari route, Purnea road and nearby residential localities.
Rail connectivity is the biggest strength of Katihar Junction. It connects passengers towards Patna, Barauni, Purnea, Jogbani, Siliguri, New Jalpaiguri, Guwahati, Kolkata, Delhi, Mumbai, Lucknow, Gorakhpur and many other cities. The station lies on important routes such as the Barauni–Guwahati line, Katihar–Siliguri line, Jogbani–Katihar line and Katihar–Teznarayanpur branch line.
Nearby Places from Katihar Junction
Important nearby places include Katihar city centre, Station Road, Mangal Bazar, Mirchaibari, DRM office area, local hotel zones, bus stand routes and Manihari-side road access. Shops, tea stalls, food points, small restaurants, medical stores, lodges and local transport points are available around the station area.
For passengers from Purnea, Manihari, Barsoi, Kadwa, Kursela, Falka and nearby areas, Katihar Junction is often a preferred boarding point because it offers stronger long-distance connectivity than many smaller surrounding stations.
FAQs on Katihar Junction
Q: Which exit is better for autos and taxis at Katihar Junction?
A: The main Station Road side is generally more useful for autos, e-rickshaws, taxis and city transport. It is also convenient for hotels, local markets and central Katihar areas.
Q: Is Katihar Junction useful for Northeast-bound travel?
A: Yes. Katihar Junction is very useful for Northeast-bound passengers because it connects with routes towards New Jalpaiguri, Siliguri, Guwahati and Assam-side destinations.
Q: Is Katihar Junction better than nearby smaller stations for long-distance trains?
A: Yes. For most long-distance routes, Katihar Junction is more practical because it has stronger train connectivity, better passenger facilities and more halt options than nearby smaller stations.
Q: Does Katihar Junction remain crowded during peak travel periods?
A: Yes. The station can become crowded during morning and evening train timings, festival seasons, Chhath rush, summer travel and Northeast-bound train departures. Passengers with luggage should reach early.
Q: Is Katihar Junction suitable for families waiting for connecting trains?
A: Yes. Facilities such as waiting rooms, retiring rooms, dormitories, food plaza, tea stalls and Wi-Fi make it useful for families and passengers waiting for connecting trains.
Q: What should passengers check if their train is linked with Manihari-side movement?
A: Passengers should carefully check whether their train uses the main Katihar terminal or the Manihari terminal platform, because the Manihari terminal is separate from the main group of platforms.