1. Which planet is closest to the Sun?

2. Who was the first President of India?

3. Which country is known as the “Land of the Rising Sun”?

4. What is the national flower of India?

5. In which year did India gain independence?

6. Who wrote “Ramayana”?

7. What is the capital of France?

8. Who discovered gravity?

9. What is the largest mammal in the world?

10. How many colors are there in a rainbow?

11. What is the chemical symbol for water?

12. Which is the national bird of India?

13. Who was the first man to walk on the moon?

14. What is the square root of 64?

15. Which gas do plants release during photosynthesis?

16. Who is known as the Missile Man of India?

17. Which Indian city is known as the "Pink City"?

18. Which element is used in pencils?

19. Who wrote “Discovery of India”?

20. Which is the longest river in the world?

21. What is the currency of the United Kingdom?

22. Which Indian cricketer is known as the “God of Cricket”?

23. In which year did World War II end?

24. What is the hardest natural substance on Earth?

25. Who invented the telephone?

26. Who painted the Mona Lisa?

27. Which planet has the most moons?

28. Which is the largest desert in the world?

29. The Olympic Games are held every how many years?

30. Who is the author of “Harry Potter”?

31. What is the main gas in Earth’s atmosphere?

32. What is the smallest country in the world?

33. Who discovered penicillin?

34. What is the national currency of China?

35. Which is the largest island in the world?

36. Which Indian state has the longest coastline?

37. Who is known as the “Iron Man of India”?

38. Which Mughal emperor built the Red Fort?

39. Which planet has a day longer than its year?

40. Which is the deepest ocean trench on Earth?

41. Who was the first woman Prime Minister of India?

42. What is the study of earthquakes called?

43. Who gave the slogan “Inquilab Zindabad”?

44. What is the capital of Canada?

45. Which element has the chemical symbol ‘Na’?

46. What is the SI unit of force?

47. Who discovered the theory of relativity?

48. Which Indian scientist won the Nobel Prize for Physics in 1930?

49. What is the largest organ in the human body?

50. In which year was the United Nations established?