Top 30 GK Questions Everyone Should Know With Answers
Explore the top 30 general knowledge questions and answers for students, quizzes, and competitive exams. Boost your GK with these must-know questions.
1. What is the capital of India?
Ans: New Delhi
2. Who is known as the Father of the Nation (India)?
Ans: Mahatma Gandhi
3. What is the national animal of India?
Ans: Tiger
4. What is the largest planet in our solar system?
Ans: Jupiter
5. Who wrote the Indian National Anthem?
Ans: Rabindranath Tagore
6. What is the currency of Japan?
Ans: Yen
7. Which is the longest river in the world?
Ans: Nile River
8. Who invented the telephone?
Ans: Alexander Graham Bell
9. What is the national bird of India?
Ans: Peacock
10. Which gas do plants absorb from the atmosphere?
Ans: Carbon dioxide
11. Who was the first Prime Minister of India?
Ans: Jawaharlal Nehru
12. What is the smallest continent?
Ans: Australia
13. Which is the fastest land animal?
Ans: Cheetah
14. What is H₂O commonly known as?
Ans: Water
15. Which country is known as the Land of the Rising Sun?
Ans: Japan
16. What is the national flower of India?
Ans: Lotus
17. Who discovered gravity?
Ans: Isaac Newton
18. Which is the largest ocean on Earth?
Ans: Pacific Ocean
19. How many continents are there in the world?
Ans: 7
20. Which is the tallest mountain in the world?
Ans: Mount Everest
21. Who was the first President of India?
Ans: Rajendra Prasad
22. What is the capital of the USA?
Ans: Washington, D.C.
23. Which is the largest desert in the world?
Ans: Sahara Desert
24. Who painted the Mona Lisa?
Ans: Leonardo da Vinci
25. What is the national sport of India (commonly believed)?
Ans: Hockey
26. Which planet is known as the Red Planet?
Ans: Mars
27. Who invented the light bulb?
Ans: Thomas Edison
28. Which is the longest wall in the world?
Ans: Great Wall of China
29. What is the boiling point of water?
Ans: 100°C
30. Who is known as the Missile Man of India?
Ans: A. P. J. Abdul Kalam
More Essential GK Questions
31. Who was the first woman Prime Minister of India?
Ans: Indira Gandhi
32. What is the currency of Japan?
Ans: Japanese Yen
33. Which planet is known as the Red Planet?
Ans: Mars
34. Who invented the telephone?
Ans: Alexander Graham Bell
35. What is the national sport of India?
Ans: Field Hockey
36. Which is the largest ocean in the world?
Ans: Pacific Ocean
37. Who wrote the Indian national anthem?
Ans: Rabindranath Tagore
38. What is the full form of DNA?
Ans: Deoxyribonucleic Acid
39. Which country is known as the Land of the Rising Sun?
Ans: Japan
40. Who is known as the Missile Man of India?
Ans: Dr. A.P.J. Abdul Kalam
Why GK Matters in Daily Life
General knowledge is not just for competitive exams — it builds awareness of the world around you, makes you a better conversationalist, and helps you make informed decisions. Reading a newspaper daily, watching news in your preferred language, and practicing with GK apps for 10 minutes a day can significantly improve your general awareness over time. Whether you are preparing for UPSC, SSC, banking exams, or just want to be well-informed, consistent GK practice is the foundation.
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Explore the top 30 general knowledge questions and answers for students, quizzes, and competitive exams. Boost your GK with these must-know questions.
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What is the capital of India? Who is known as the Father of the Nation (India)? Ans: Mahatma Gandhi 3.
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