Must-Know GK Questions and Answers for Competitive Exams & Quizzes

General Knowledge (GK) is an essential part of competitive exams, quizzes, and interviews. Having a strong grasp of GK helps in exams like UPSC, SSC, Banking, Railways, and state-level exams. This article provides must-know GK questions and answers that will help you prepare effectively.


History GK Questions and Answers

Q1: Who was the first President of India?
A: Dr. Rajendra Prasad

Q2: When did the Revolt of 1857 take place?
A: 1857

Q3: Who was the founder of the Maurya Empire?
A: Chandragupta Maurya

Q4: Who is known as the “Iron Man of India”?
A: Sardar Vallabhbhai Patel

Q5: In which year did World War I begin?
A: 1914

Q6: Who was the first woman ruler of India?
A: Razia Sultana

Q7: What was the capital of the Mughal Empire during Akbar’s reign?
A: Fatehpur Sikri

Q8: Who was the first Governor-General of Independent India?
A: Lord Mountbatten


Geography GK Questions and Answers

Q9: What is the largest continent in the world?
A: Asia

Q10: Which river is known as the “Sorrow of Bihar”?
A: Kosi River

Q11: What is the capital of Australia?
A: Canberra

Q12: Which is the longest river in India?
A: Ganga River

Q13: What is the name of the southernmost point of India?
A: Indira Point

Q14: Which is the smallest state in India by area?
A: Goa

Q15: Which country is known as the “Land of Thunder Dragon”?
A: Bhutan


Indian Polity & Governance GK Questions and Answers

Q16: Who is known as the “Father of the Indian Constitution”?
A: Dr. B.R. Ambedkar

Q17: How many fundamental rights are there in the Indian Constitution?
A: Six

Q18: What is the tenure of the President of India?
A: 5 years

Q19: Who is the head of the Indian Armed Forces?
A: The President of India

Q20: What is the minimum age required to become the Prime Minister of India?
A: 25 years

Q21: Who appoints the Chief Minister of a state?
A: The Governor

Q22: Which Article of the Indian Constitution deals with the Right to Equality?
A: Article 14


Science & Technology GK Questions and Answers

Q23: Who discovered electricity?
A: Benjamin Franklin

Q24: What is the chemical formula of water?
A: H₂O

Q25: What is the SI unit of force?
A: Newton (N)

Q26: Who invented the telephone?
A: Alexander Graham Bell

Q27: What is the nearest planet to the Sun?
A: Mercury

Q28: What is the main component of the sun?
A: Hydrogen

Q29: What is the full form of DNA?
A: Deoxyribonucleic Acid

Q30: Which gas is responsible for the greenhouse effect?
A: Carbon Dioxide (CO₂)


Economy & Finance GK Questions and Answers

Q31: What is the full form of GDP?
A: Gross Domestic Product

Q32: Which bank is known as the “Bankers’ Bank” in India?
A: Reserve Bank of India (RBI)

Q33: What is the currency of Japan?
A: Japanese Yen (¥)

Q34: Who prepares the Union Budget of India?
A: The Finance Minister

Q35: Which is the largest stock exchange in India?
A: Bombay Stock Exchange (BSE)


Sports GK Questions and Answers

Q36: Who is the first Indian to win an Olympic gold medal in an individual event?
A: Abhinav Bindra (Shooting, 2008)

Q37: How many players are there in a standard football (soccer) team?
A: 11 players

Q38: Who has won the most Grand Slam titles in tennis?
A: Novak Djokovic (Men’s) & Margaret Court (Women’s)

Q39: Which sport is associated with the Thomas Cup?
A: Badminton

Q40: What is the national sport of India?
A: Hockey (Unofficial)

Q41: How many rings are there in the Olympic logo?
A: Five


Current Affairs & General Awareness GK Questions

Q42: Who is the current Prime Minister of India?
A: Narendra Modi

Q43: Which country recently hosted the G20 Summit in 2023?
A: India

Q44: Who is the CEO of Tesla and SpaceX?
A: Elon Musk

Q45: What is the full form of WHO?
A: World Health Organization

Q46: What is the capital of Ukraine?
A: Kyiv

Q47: Which company developed the ChatGPT AI model?
A: OpenAI

Q48: Which country has the highest population in the world?
A: India (as of 2023, surpassing China)

Q49: What is the name of the spacecraft that landed on the Moon in India’s Chandrayaan-3 mission?
A: Vikram Lander

Q50: What does NASA stand for?
A: National Aeronautics and Space Administration


Final Thoughts

Mastering General Knowledge (GK) is crucial for success in competitive exams and quizzes. Staying updated with history, geography, science, economy, and current affairs will improve your chances of excelling in exams like UPSC, SSC, Banking, Railway, and State PSCs.

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