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RRB NTPC GK Questions 2026

Static General Knowledge makes up the rest of the General Awareness section in RRB NTPC, and the notices name its topics: General Science and Life Science up to Class 10, History of India and the freedom struggle, Physical, Social and Economic Geography of India and the world, Indian Polity and Governance, Indian Economy, Art and Culture, Indian Literature, Monuments and Places, Flora and Fauna, Famous Personalities, the UN and other world organisations, environmental issues, Transport Systems in India, Important Government and Public Sector Organisations, Common Abbreviations, and Basics of Computers and Computer Applications. RRB frames these as short factual questions: the unit of a physical quantity, the year of a battle, the article of the Constitution, the river a city stands on, the full form of an abbreviation, the headquarters of an organisation. GK24's GK notes on this page cover each topic in English and Hindi, arranged the way the syllabus lists them, with the facts RRB tends to ask placed first. Work through one topic at a time, note the lists (national parks, dances, articles, schedules, awards), and pair each topic with its quiz on GK24 to check what has stayed with you.

RRB NTPC GK Questions with Answers

Q7768.General ScienceHard

The gum which coats the silk fibre and is removed by degumming is

  1. A.Fibroin
  2. B.Sericin
  3. C.Chitin
  4. D.Keratin
Show answer
Correct answer: B. Sericin

The silkworm's silk gland secretes a protein called fibroin, and over it a second protein, sericin, which acts as a gum and hardens the cocoon; boiling the cocoon softens the sericin so the filament can be reeled, and removing it afterwards is called degumming, which gives silk its lustre and…

Q7771.General ScienceMedium

Lac is secreted by which insect?

  1. A.Kerria lacca
  2. B.Bombyx mori
  3. C.Apis dorsata
  4. D.Antheraea proylei
Show answer
Correct answer: A. Kerria lacca

The correct answer is A, Kerria lacca, earlier named Laccifer lacca, a tiny scale insect whose female settles on the twigs of a host tree, sucks its sap and secretes the resin we call lac.

Q7772.General ScienceMedium

The waggle dance by which honey bees communicate the direction and distance of a food source was explained by

  1. A.Karl von Frisch
  2. B.Konrad Lorenz
  3. C.Charles Darwin
  4. D.Nikolaas Tinbergen
Show answer
Correct answer: A. Karl von Frisch

The correct answer is A, Karl von Frisch, who decoded the dance language of bees: a round dance for a source near the hive and a waggle or tail-wagging dance for a distant one, in which the angle of the straight run shows the direction of the food relative to…

Q7773.General ScienceHard

In a honey bee colony, drones develop from

  1. A.fertilised eggs laid by the queen
  2. B.unfertilised eggs laid by the queen
  3. C.eggs laid by the worker bees in all cases
  4. D.larvae fed on royal jelly throughout
Show answer
Correct answer: B. unfertilised eggs laid by the queen

The queen can lay both fertilised and unfertilised eggs; the unfertilised ones develop into haploid males called drones, a form of parthenogenesis, while fertilised eggs give rise to diploid females.

Q7778.DefenceMedium

Who chaired the valedictory function of the Defence Correspondents Course at Tezpur?

  1. A.The Defence Secretary
  2. B.The Chief of the Army Staff
  3. C.The General Officer Commanding, Gajraj Corps
  4. D.The Additional Director General (Media and Communication), Ministry of Defence
Show answer
Correct answer: C. The General Officer Commanding, Gajraj Corps

Lieutenant General Neeraj Shukla, who holds that command, chaired the closing ceremony at Tezpur at the end of the three-week course taken by 24 journalists.