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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

Q13445.Science & TechnologyMedium

The Integrated Test Range used for testing Indian missiles is located at:

  1. A.Sriharikota, Andhra Pradesh
  2. B.Chandipur, Odisha
  3. C.Thumba, Kerala
  4. D.Pokhran, Rajasthan
Show answer
Correct answer: B. Chandipur, Odisha

The Integrated Test Range at Chandipur, on the Odisha coast near Balasore, is the main missile testing facility of the DRDO, and many launches are also made from Dr A. P. J. Abdul Kalam Island off the same coast, which was earlier called Wheeler Island.

Q13450.Science & TechnologyMedium

Akash, developed by the DRDO, is best described as a:

  1. A.Medium-range surface-to-air missile
  2. B.Submarine-launched ballistic missile
  3. C.Anti-radiation missile
  4. D.Subsonic cruise missile
Show answer
Correct answer: A. Medium-range surface-to-air missile

Akash was one of the five missiles of the IGMDP and is meant to destroy aircraft and helicopters at medium range.

Q13451.Science & TechnologyEasy

Nag, developed by the DRDO, is which type of missile?

  1. A.Surface-to-air missile
  2. B.Anti-tank guided missile
  3. C.Air-to-air missile
  4. D.Intercontinental ballistic missile
Show answer
Correct answer: B. Anti-tank guided missile

Nag is a third generation anti-tank guided missile of the fire and forget kind, which means the operator can leave cover once the missile has locked on to the target.

Q13453.Science & TechnologyMedium

Which of the following missiles was NOT one of the five developed under the Integrated Guided Missile Development Programme?

  1. A.Trishul
  2. B.Nag
  3. C.BrahMos
  4. D.Akash
Show answer
Correct answer: C. BrahMos

The five missiles of the IGMDP were Prithvi, Agni, Trishul, Akash and Nag. BrahMos came later and from a different route altogether, as a joint venture between India and Russia, and it is a supersonic cruise missile, while the IGMDP produced ballistic and guided missiles of Indian design.

GK Questions for sub-exams