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GK NotesStatic GKIndian Railways: Zones and Facts

Indian Railways Zones and Facts: Complete Exam Notes

Static GK notes on Indian Railways: zones and their headquarters, the first trains, gauges, production units, record bridges, tunnels and heritage lines.

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Indian Railways Zones and Facts: Complete Exam Notes — GK24 title card
Indian Railways Zones and Facts: Complete Exam Notes — GK24 title card

Indian Railways is the single most productive chapter of static general knowledge for Railway and SSC papers, and the questions are drawn from a small store of fixed facts: the date of the first train, the headquarters of a zone, the width of a gauge, the place where coaches or locomotives are built, and one or two records. This note sets those out in the order in which a paper asks them, and it deliberately avoids counts that change from year to year.

How the railway began in India

The first railway line in the subcontinent was an experimental goods line, the Red Hill Railway near Madras, laid in 1837 to carry granite. The first passenger train ran on 16 April 1853 from Bori Bunder in Bombay to Thane, a distance of about 34 kilometres, over the line of the Great Indian Peninsula Railway. It was hauled by three locomotives named Sahib, Sindh and Sultan and carried invited guests in fourteen carriages. Eastern India followed in 1854 with the East Indian Railway line from Howrah to Hooghly, and the south in 1856 with the Madras Railway.

The Railway Board was constituted in 1905 to bring the many private companies under one supervising authority. After independence the separate company railways were regrouped into zones, and the first of these, the Southern Railway, was formed on 14 April 1951, followed by the Central Railway and the Western Railway on 5 November of the same year. A zone is headed by a General Manager and is divided into divisions, each under a Divisional Railway Manager.

Zones and their headquarters

ZoneHeadquarters
Central RailwayMumbai, at Chhatrapati Shivaji Maharaj Terminus
Western RailwayChurchgate, Mumbai
Southern RailwayChennai
South Central RailwaySecunderabad
South Western RailwayHubballi
South Eastern RailwayKolkata
South East Central RailwayBilaspur
Eastern RailwayKolkata
East Central RailwayHajipur
East Coast RailwayBhubaneswar
Northern RailwayNew Delhi
North Central RailwayPrayagraj
North Eastern RailwayGorakhpur
Northeast Frontier RailwayMaligaon, Guwahati
North Western RailwayJaipur
West Central RailwayJabalpur
Kolkata Metro RailwayKolkata
South Coast Railway, announced in 2019Visakhapatnam

The four headquarters candidates most often get wrong are Gorakhpur for the North Eastern Railway, Maligaon near Guwahati for the Northeast Frontier Railway, Hajipur for the East Central Railway and Hubballi for the South Western Railway. Note also that two zones, the Eastern and the South Eastern, are both headquartered at Kolkata, and two, the Central and the Western, are both at Mumbai.

Gauges and production units

GaugeWidth
Broad gauge1,676 millimetres
Metre gauge1,000 millimetres
Narrow gauge762 millimetres
Light narrow gauge610 millimetres

Project Unigauge is the programme of converting the older metre and narrow gauge lines to broad gauge. On the manufacturing side, Chittaranjan Locomotive Works in West Bengal builds electric locomotives, the Banaras Locomotive Works at Varanasi was set up as the Diesel Locomotive Works, the Integral Coach Factory at Perambur in Chennai, the Rail Coach Factory at Kapurthala and the Modern Coach Factory at Raebareli build coaches, and the Rail Wheel Factory at Yelahanka near Bengaluru makes wheels and axles. The oldest railway workshop and training institute is at Jamalpur in Bihar, set up in 1888.

Records, bridges and heritage lines

The Chenab Bridge in Jammu and Kashmir stands about 359 metres above the bed of the river and is the highest railway arch bridge in the world. The Pir Panjal tunnel on the Banihal to Qazigund section, about 11.2 kilometres long, was commissioned in 2013 and was then the longest railway tunnel in India. The Vembanad Rail Bridge in Kerala, about 4.62 kilometres long, is among the longest rail bridges in the country. The Vivek Express between Dibrugarh in Assam and Kanniyakumari in Tamil Nadu, introduced in 2011, covers the longest route of any train in India, roughly 4,200 kilometres. The platform at Gorakhpur, 1,366 metres long, was for years the longest in the world, and the rebuilt platform at Hubballi overtook it in 2023 at about 1,507 metres.

Four railway properties in India are on the UNESCO World Heritage list. Three of them form the Mountain Railways of India: the Darjeeling Himalayan Railway, inscribed in 1999, the Nilgiri Mountain Railway, added in 2005, and the Kalka to Shimla Railway, added in 2008. The fourth is the Chhatrapati Shivaji Maharaj Terminus building in Mumbai, inscribed in 2004. The Konkan Railway, running from Roha in Maharashtra to Thokur in Karnataka over about 741 kilometres, was commissioned in 1998 and is run by a corporation rather than by a zone.

Trains, names and administration

The first electric train in India ran on 3 February 1925 between Bombay Victoria Terminus and Kurla. The Deccan Queen, introduced on 1 June 1930 between Bombay and Poona, was the first deluxe train on the route. The Gatimaan Express, started on 5 April 2016 between Delhi and Agra Cantonment, was the first semi high speed train in India at 160 kilometres an hour, and the Vande Bharat Express, first run on 15 February 2019 between New Delhi and Varanasi, is the indigenous train set of the same maximum permissible speed. The station with the longest name is Venkatanarasimharajuvaripeta, and the shortest names belong to Ib in Odisha and Od in Gujarat. A separate Railway Budget was presented every year until 2016; from the financial year 2017 to 2018 it was merged with the Union Budget. The National Rail Museum stands at Chanakyapuri in New Delhi and was opened in 1977.

Exam Point of View

Railway and SSC papers set this chapter in five ways. The first is the zone and its headquarters, and the four answers worth drilling are Gorakhpur, Maligaon, Hajipur and Hubballi, with Kolkata and Mumbai each holding two zones. The second is a first: the first passenger train of 16 April 1853 from Bori Bunder to Thane, the Railway Board of 1905, the first zone Southern Railway of 1951 and the first electric train of 1925. The third is a gauge, where 1,676 millimetres for broad gauge is the standard answer. The fourth is a production unit, so keep Chittaranjan with electric locomotives, Perambur and Kapurthala with coaches and Yelahanka with wheels. The fifth is a record or a heritage line, where the Chenab Bridge, the Vivek Express and the three mountain railways with their years of inscription are the usual answers. Avoid guessing the number of zones or the length of the network, since those figures are revised and a paper rarely rewards them.

Important Facts

First passenger train16 April 1853, Bori Bunder to Thane, about 34 km
Locomotives of the first trainSahib, Sindh and Sultan
First railway line in the subcontinentRed Hill Railway near Madras, 1837, a goods line
Railway BoardConstituted in 1905
First zoneSouthern Railway, 14 April 1951
North Eastern RailwayHeadquarters at Gorakhpur
Northeast Frontier RailwayHeadquarters at Maligaon, Guwahati
East Central RailwayHeadquarters at Hajipur
South Western RailwayHeadquarters at Hubballi
Broad gauge1,676 millimetres
Electric locomotivesChittaranjan Locomotive Works, West Bengal
Integral Coach FactoryPerambur, Chennai
Highest railway arch bridgeChenab Bridge, about 359 metres above the river bed
Longest train routeVivek Express, Dibrugarh to Kanniyakumari, introduced 2011
First electric train3 February 1925, Bombay Victoria Terminus to Kurla
Longest and shortest station namesVenkatanarasimharajuvaripeta; Ib in Odisha and Od in Gujarat
Railway Budget mergerMerged with the Union Budget from 2017 to 2018
National Rail MuseumChanakyapuri, New Delhi, opened in 1977

Practice MCQs on this topic

Q1.Static GKEasy

The first passenger train in India ran in 1853 between which two stations?

  1. A.Howrah and Hooghly
  2. B.Bori Bunder and Thane
  3. C.Madras and Arcot
  4. D.Bombay and Poona
Show answer

Correct answer: B. Bori Bunder and Thane

Explanation

The correct answer is B, Bori Bunder and Thane. On 16 April 1853 the first passenger train in India ran about 34 kilometres from Bori Bunder in Bombay to Thane on the line of the Great Indian Peninsula Railway, drawn by three locomotives named Sahib, Sindh and Sultan. Option A is wrong but it is a real event of the next year, since the first train in eastern India ran in 1854 from Howrah to Hooghly on the East Indian Railway. Option C is wrong; the Madras Railway opened its first passenger line in 1856, three years after Bombay. Option D is wrong because the Bombay to Poona route is remembered for the Deccan Queen of 1930 and not for the first train. Fix the triple of 1853, Bori Bunder and Thane, because a paper may ask for the year, the stations or the distance separately.

Q2.Static GKMedium

The headquarters of the North Eastern Railway is located at which city?

  1. A.Guwahati
  2. B.Hajipur
  3. C.Gorakhpur
  4. D.Prayagraj
Show answer

Correct answer: C. Gorakhpur

Explanation

The correct answer is C, Gorakhpur. The North Eastern Railway has its headquarters at Gorakhpur in Uttar Pradesh, and the zone despite its name serves eastern Uttar Pradesh and northern Bihar rather than the north eastern states. Option A is wrong, and it is the intended trap, because Guwahati, or more precisely Maligaon in Guwahati, is the headquarters of the Northeast Frontier Railway, a different zone whose name is only one word apart. Option B is wrong since Hajipur in Bihar is the headquarters of the East Central Railway. Option D is wrong because Prayagraj is the headquarters of the North Central Railway. The safest way to hold these is by the pair of similar names: North Eastern goes with Gorakhpur and Northeast Frontier goes with Maligaon in Guwahati.

Q3.Static GKHard

Which was the first zone to be created when Indian Railways was reorganised in 1951?

  1. A.Central Railway
  2. B.Southern Railway
  3. C.Western Railway
  4. D.Eastern Railway
Show answer

Correct answer: B. Southern Railway

Explanation

The correct answer is B, Southern Railway. The Southern Railway was formed on 14 April 1951 and was the first zone created when the old company railways were regrouped after independence. Option A is wrong and Option C is wrong for the same reason: the Central Railway and the Western Railway were both formed later in the same year, on 5 November 1951, so they belong to the first year of zoning but not to the first zone. Option D is wrong because the Eastern Railway came into being in 1952, after the three zones of 1951. Many candidates answer Central Railway because Mumbai feels like the natural first headquarters, so remember instead that the earliest date in April belongs to the south. The Railway Board, which supervises the zones, is older still and dates from 1905.

Q4.Static GKMedium

Secunderabad is the headquarters of which zone of Indian Railways?

  1. A.South Western Railway
  2. B.South Central Railway
  3. C.South East Central Railway
  4. D.East Coast Railway
Show answer

Correct answer: B. South Central Railway

Explanation

The correct answer is B, South Central Railway. The South Central Railway has its headquarters at Secunderabad in Telangana. Option A is wrong because the South Western Railway is headquartered at Hubballi in Karnataka, an answer worth learning separately because the spelling changed from the older Hubli. Option C is wrong; the South East Central Railway has its headquarters at Bilaspur in Chhattisgarh. Option D is wrong because the East Coast Railway is headquartered at Bhubaneswar in Odisha. All four zones carry a compound direction in their names, which is exactly why the paper setter groups them, so revise the southern block together: Chennai for Southern, Secunderabad for South Central, Hubballi for South Western, Kolkata for South Eastern and Bilaspur for South East Central. The headquarters city, not the state, is what the paper wants.

Q5.Static GKMedium

The Vivek Express, which covers the longest route of any train in India, runs between Kanniyakumari and which station?

  1. A.Guwahati
  2. B.Dibrugarh
  3. C.Silchar
  4. D.Agartala
Show answer

Correct answer: B. Dibrugarh

Explanation

The correct answer is B, Dibrugarh. The Vivek Express runs between Dibrugarh in upper Assam and Kanniyakumari at the southern tip of the mainland, covering roughly 4,200 kilometres, the longest route of any train in the country. It was introduced in 2011, the one hundred and fiftieth birth anniversary year of Swami Vivekananda, which is how it got its name. Option A is wrong; Guwahati is the largest station of the region and the headquarters city of the Northeast Frontier Railway, but the Vivek Express starts further east. Option C is wrong because Silchar lies in the Barak valley and is not a terminus of this train. Option D is wrong; Agartala in Tripura was connected to the broad gauge network much later and has its own long distance trains, but not this one. Remember the pair Dibrugarh and Kanniyakumari as the two ends of the country.

Q6.Static GKMedium

Which of the following railways was the first Indian railway to be inscribed on the UNESCO World Heritage List?

  1. A.Nilgiri Mountain Railway
  2. B.Kalka to Shimla Railway
  3. C.Darjeeling Himalayan Railway
  4. D.Matheran Hill Railway
Show answer

Correct answer: C. Darjeeling Himalayan Railway

Explanation

The correct answer is C, the Darjeeling Himalayan Railway, inscribed in 1999 as the first of the three lines that together form the World Heritage property called the Mountain Railways of India. Option A is wrong because the Nilgiri Mountain Railway in Tamil Nadu, the only rack railway in India, was added to the same property in 2005. Option B is wrong since the Kalka to Shimla Railway in Himachal Pradesh was added in 2008 and is therefore the last of the three. Option D is wrong because the Matheran Hill Railway in Maharashtra is a narrow gauge heritage line that has been proposed for inscription but is not part of the property. Note that the fourth railway heritage site in India is not a line at all but the Chhatrapati Shivaji Maharaj Terminus building in Mumbai, inscribed in 2004.

Q7.Static GKEasy

The width of broad gauge used on most Indian Railways lines is:

  1. A.1,000 millimetres
  2. B.1,435 millimetres
  3. C.1,676 millimetres
  4. D.762 millimetres
Show answer

Correct answer: C. 1,676 millimetres

Explanation

The correct answer is C, 1,676 millimetres. Broad gauge in India measures 1,676 millimetres between the inner faces of the rails, and it carries almost all long distance traffic; the conversion of older lines to this gauge is called Project Unigauge. Option A is wrong because 1,000 millimetres is metre gauge, which survives on a few heritage and branch lines. Option B is wrong, and it is the sharpest distractor, because 1,435 millimetres is standard gauge, used worldwide and in India on metro systems rather than on the main railway network. Option D is wrong since 762 millimetres is narrow gauge, with a lighter 610 millimetre gauge on hill lines such as the Darjeeling Himalayan Railway. Learn the four figures in descending order and the question answers itself whichever gauge is asked.

Q8.Static GKMedium

Chittaranjan Locomotive Works in West Bengal manufactures which of the following?

  1. A.Railway coaches
  2. B.Electric locomotives
  3. C.Wheels and axles
  4. D.Signalling equipment
Show answer

Correct answer: B. Electric locomotives

Explanation

The correct answer is B, electric locomotives. Chittaranjan Locomotive Works in West Bengal is the locomotive plant of Indian Railways and builds electric locomotives; it began with steam locomotives and turned to electric traction. Option A is wrong because coaches are built at the Integral Coach Factory at Perambur in Chennai, the Rail Coach Factory at Kapurthala in Punjab and the Modern Coach Factory at Raebareli in Uttar Pradesh. Option C is wrong; wheels and axles come from the Rail Wheel Factory at Yelahanka near Bengaluru. Option D is wrong because signalling gear is not made at a dedicated production unit of this kind. A related fact often asked alongside is that the diesel locomotive plant at Varanasi, now the Banaras Locomotive Works, was set up as the Diesel Locomotive Works, and that the oldest railway workshop and training institute is at Jamalpur in Bihar, from 1888.

Q9.Static GKHard

The Railway Board, the supervising authority for railways in India, was constituted in which year?

  1. A.1853
  2. B.1905
  3. C.1924
  4. D.1951
Show answer

Correct answer: B. 1905

Explanation

The correct answer is B, 1905. The Railway Board was constituted in 1905 to supervise the many private railway companies then operating in India, and it continues as the apex body of the Ministry of Railways. Option A is wrong because 1853 is the year of the first passenger train from Bori Bunder to Thane, not of any administrative body. Option C is wrong, though the year matters for a different reason: the Acworth Committee recommended the separation of railway finances from general finances, and from 1924 the Railway Budget began to be presented separately, an arrangement that lasted until 2016 before the merger with the Union Budget from 2017 to 2018. Option D is wrong because 1951 is the year the zones were created, beginning with the Southern Railway in April. Keep 1905 for the Board, 1924 for the separate budget and 1951 for the zones.

Q10.Static GKMedium

The Chenab Bridge in Jammu and Kashmir is notable as the world highest railway bridge of which type?

  1. A.Cable stayed bridge
  2. B.Arch bridge
  3. C.Suspension bridge
  4. D.Cantilever bridge
Show answer

Correct answer: B. Arch bridge

Explanation

The correct answer is B, arch bridge. The Chenab Bridge, built on the Udhampur to Srinagar to Baramulla rail link, rises about 359 metres above the bed of the Chenab and is the highest railway arch bridge in the world, its single steel arch spanning the gorge. Option A is wrong, although the same rail link carries the Anji Khad bridge, which is India first cable stayed rail bridge, and candidates often swap the two. Option C is wrong because no suspension bridge on the Indian railway network holds such a record; suspension design is used for road bridges of long span. Option D is wrong; cantilever construction is associated with older river bridges of the network and not with the Chenab crossing. Learn the pair of Chenab with the arch and Anji Khad with cable stays, since both appear in the same set of options.

Frequently Asked Questions

When and between which stations did the first passenger train in India run?

On 16 April 1853, between Bori Bunder in Bombay and Thane, a distance of about 34 kilometres on the Great Indian Peninsula Railway. Three locomotives named Sahib, Sindh and Sultan hauled fourteen carriages of invited guests.

Which was the first zone of Indian Railways?

The Southern Railway, formed on 14 April 1951 when the older company railways of the south were regrouped. The Central Railway and the Western Railway followed on 5 November 1951, so all three belong to the same first year of zoning.

Which zones have their headquarters at Gorakhpur and at Guwahati?

The North Eastern Railway is headquartered at Gorakhpur in Uttar Pradesh, and the Northeast Frontier Railway at Maligaon in Guwahati, Assam. The two names look alike and are the commonest source of error in this chapter.

What is the width of broad gauge in India?

One thousand six hundred and seventy six millimetres. Metre gauge is 1,000 millimetres and the narrow gauges are 762 and 610 millimetres. The programme of converting the smaller gauges to broad gauge is called Project Unigauge.

Which railways of India are on the UNESCO World Heritage list?

The Darjeeling Himalayan Railway, inscribed in 1999, the Nilgiri Mountain Railway, added in 2005, and the Kalka to Shimla Railway, added in 2008, together form the Mountain Railways of India. The Chhatrapati Shivaji Maharaj Terminus building in Mumbai was inscribed separately in 2004.

Which train covers the longest route in India?

The Vivek Express between Dibrugarh in Assam and Kanniyakumari in Tamil Nadu, introduced in 2011 during the one hundred and fiftieth birth anniversary year of Swami Vivekananda. It covers roughly 4,200 kilometres.

Sources

  • Zones and divisions, Indian Railways — Ministry of Railways, Government of India
  • Mountain Railways of India, World Heritage List — UNESCO
  • Production units and training institutes of Indian Railways — Ministry of Railways, Government of India
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