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Railway GK Questions 2026

Static GK in railway exams starts with one shared block: Class 10 science. Every RRB exam on GK24 tests it. Group D has 25 questions on Physics, Chemistry and Life Sciences of 10th CBSE level. JE has 30 in CBT-1 and another 15 on Physics and Chemistry in CBT-2. ALP tests General Science in CBT-1 and Basic Science and Engineering in CBT-2, and NTPC lists general science up to 10th inside General Awareness. Beyond science, the lists differ. NTPC names history and the freedom struggle, geography, polity, the economy, art and culture, environment, computers, abbreviations, transport systems in India, world organisations and government bodies. JE names geography, history and culture, polity, the economy and environmental issues, and adds computers and pollution control in CBT-2. This page holds GK24's topic-wise GK notes for railway exams in English and Hindi: General Science, History, Geography, Polity, Economy, Art and Culture, Environment, Computers and static GK, including Indian Railways. Each note is short facts and tables that can be revised in one sitting. Begin with the science notes, since they serve every railway exam, then add the static topics your exam lists, and test each note with its quiz.

Railway GK Questions with Answers

Q13281.Government SchemesMedium

How many roads will the NRIDA impact assessment study cover?

  1. A.150
  2. B.200
  3. C.250
  4. D.500
Show answer
Correct answer: C. 250

The study will examine that many rural roads, spread across ten States and Union Territories, fifty districts and one hundred and fifty blocks, with a household survey of roughly five thousand families to capture changes in mobility, accessibility and socio-economic conditions.

Q13282.Government SchemesEasy

NRIDA signed an MoU for a four-year impact assessment of PMGSY-IV and PM-JANMAN roads with which institution?

  1. A.IIM Ahmedabad
  2. B.IIM Kolkata
  3. C.IIT Roorkee
  4. D.National Institute of Rural Development and Panchayati Raj
Show answer
Correct answer: B. IIM Kolkata

The National Rural Infrastructure Development Agency, which works under the Ministry of Rural Development, signed the Memorandum of Understanding with the Indian Institute of Management Kolkata for a four-year longitudinal study of roads built under PMGSY-IV and PM-JANMAN.

Q13286.DefenceMedium

Which pair of Indian companies took part in the India-Republic of Korea defence industries and logistics meeting?

  1. A.HAL and Bharat Dynamics Limited
  2. B.Larsen and Toubro and Bharat Earth Movers Limited
  3. C.Mazagon Dock and Garden Reach Shipbuilders
  4. D.Bharat Electronics and Cochin Shipyard
Show answer
Correct answer: B. Larsen and Toubro and Bharat Earth Movers Limited

Indian industry at the New Delhi round was represented by L&T and BEML, who joined officials in the discussion on defence production and logistics.

Q13287.DefenceMedium

DAPA, the Korean agency whose Vice Minister co-chaired the meeting, stands for which of the following?

  1. A.Defence Acquisition Program Administration
  2. B.Defence Advanced Projects Agency
  3. C.Defence and Aerospace Procurement Authority
  4. D.Defence Alliance Partnership Administration
Show answer
Correct answer: A. Defence Acquisition Program Administration

DAPA is the Republic of Korea's government body responsible for defence acquisition and for overseeing the Korean defence industry, and its Vice Minister Kim Il Dong co-chaired the Joint Committee Meeting in New Delhi alongside Additional Secretary (Defence Production) Dinesh Mahur.

Q13288.DefenceEasy

Which edition of the India-Republic of Korea Joint Committee Meeting on Defence Industries and Logistics Cooperation was held in New Delhi?

  1. A.8th
  2. B.9th
  3. C.10th
  4. D.12th
Show answer
Correct answer: C. 10th

The Joint Committee Meeting between India and the Republic of Korea on defence industries and logistics cooperation reached its tenth edition at the New Delhi round, where the two sides reviewed existing defence ties and discussed ways to widen cooperation in defence production and logistics.

Q13289.General ScienceAsked in: Haryana · 14 March 2020, Shift 2Medium

Which colored band denotes the 'Carbon dioxide' content in the fire extinguisher?

  1. A.Red
  2. B.Blue
  3. C.White
  4. D.Black
Show answer
Correct answer: D. Black

In the colour code used for fire extinguishers, a black band or label marks a carbon dioxide extinguisher. The body of the cylinder is signal red and a coloured patch near the label tells you the filling at a glance, so the right cylinder can be picked in a hurry.

Q13290.General ScienceAsked in: Haryana · 14 March 2020, Shift 1Easy

What is the role of Class A extinguisher?

  1. A.Used on ordinary combustibles such as wood and paper
  2. B.Used on flammable liquids
  3. C.Used on electrically energized fire
  4. D.Used on nonflammable metals
Show answer
Correct answer: A. Used on ordinary combustibles such as wood and paper

Fires are sorted into classes by what is burning, and Class A covers ordinary solid fuels — wood, paper, cloth, straw, rubber and many plastics.

Q13293.General ScienceAsked in: Haryana · 11 April 2018, Shift 1Easy

The blood-vessel containing deoxygenated blood is

  1. A.Pulmonary vein
  2. B.Pulmonary artery
  3. C.Aorta
  4. D.Capillary
Show answer
Correct answer: B. Pulmonary artery

The pulmonary artery is the one artery in the body that carries deoxygenated blood. It leaves the right ventricle and takes blood that has returned from the body's tissues to the lungs, where carbon dioxide is given up and fresh oxygen is picked up.

Q13294.Indian PolityAsked in: Haryana · 28 Feb 2020, Shift 1Easy

Which of the following is NOT a Union Territory of India?

  1. A.Ladakh and Puducherry
  2. B.Daman and Diu and Dadra and Nagar Haveli
  3. C.Lakshadweep
  4. D.Mizoram
Show answer
Correct answer: D. Mizoram

Mizoram is a full state, not a Union Territory. It was carved out of Assam as a Union Territory in 1972, and after the Mizo Accord of 1986 it became a state on 20 February 1987 under the 53rd Constitutional Amendment, on the same day as Arunachal Pradesh.

Q13297.General ScienceAsked in: Haryana · 26 Sept 2021Medium

The scientific name of goat is

  1. A.Capra Aegagrus Hircus
  2. B.Bos Indicus
  3. C.Sus Scrofa
  4. D.Ovis Aries
Show answer
Correct answer: A. Capra Aegagrus Hircus

The domestic goat is treated as a subspecies of the wild goat, so its name carries three parts — the genus Capra, the species aegagrus and the subspecies hircus.

GK Questions for sub-exams