Top-50 General Knowledge Questions that Every Student Should Know

General Knowledge (GK) plays a very important role in every student’s life. Whether preparing for competitive exams, quizzes, or simply to stay informed, GK helps sharpen the mind and improve awareness about the world. Here, we bring you a list of Top 50 GK Questions with Answers that every student should know. These are simple, factual, and useful for exam preparation.

Why is GK Important for Students?

General knowledge is more than just facts—it shapes a student’s personality and outlook. Here’s why it matters:

• Keeps students updated on current affairs, history, and science.
• Improves critical thinking by making problem-solving and decisions easier.
• Builds confidence in group discussions, debates, and competitions.
• Strengthens communication skills with a wider knowledge base.
• Supports academic subjects like history, science, and geography.
• Prepares for competitive exams at both national and international levels.
• Boosts career readiness with awareness of global events and trends.
• Creates social awareness about issues, politics, and world affairs.

Basic GK Questions

Question	Answer
Q1. Who is known as the Father of the Nation in India?	Mahatma Gandhi
Q2. How many oceans are there in the world?	5
Q3. Which planet is called the Red Planet?	Mars
Q4. What is the largest ocean on Earth?	Pacific Ocean
Q5. Who wrote the Indian National Anthem?	Rabindranath Tagore
Q6. Who invented the telephone?	Alexander Graham Bell
Q7. Which festival is called the Festival of Lights?	Diwali
Q8. What is the largest desert in the world?	Sahara Desert
Q9. Which gas do plants use for photosynthesis?	Carbon dioxide
Q10. What is the capital of India?	Delhi

Science & Technology GK Questions

Questions	Answers
Q11. What is the chemical formula of water?	H₂O
Q12. Who invented the electric bulb?	Thomas Edison
Q13. What is the hardest natural substance?	Diamond
Q14. Which organ in the body produces insulin?	Pancreas
Q15. Which element is used in batteries?	Lithium
Q16. Who is called the Father of Computers?	Charles Babbage
Q17. What is the powerhouse of a cell?	Mitochondria
Q18. Which metal stays liquid at room temperature?	Mercury
Q19. Who discovered penicillin?	Alexander Fleming
Q20. What is the speed of light?	299,792 km/second

History & Geography GK Questions

Questions	Answers
Q21. Who was the first President of India?	Dr. Rajendra Prasad
Q22. Who founded the Mughal Empire in India?	Babur
Q23. Which is the world’s oldest civilization?	Mesopotamian
Q24. What was the capital of British India before Delhi?	Kolkata
Q25. Who was the first man to walk on the moon?	Neil Armstrong
Q26. Which is the smallest country in the world?	Vatican City
Q27. What is the capital of Australia?	Canberra
Q28. Which is the highest mountain peak in the world?	Mount Everest
Q29. Which Indian state is called the Land of Five Rivers?	Punjab
Q30. Which is the largest continent?	Asia

Current Affairs & Sports GK Questions

Questions	Answers
Q31. What is India’s latest lunar mission called?	Chandrayaan-3
Q32. Name the operation to rescue Indians from Sudan (2023).	Operation Kaveri
Q33. What is the name of India’s new Parliament building?	Central Vista
Q34. Which countries joined BRICS in its recent expansion?	Egypt, Ethiopia, Iran, UAE, Saudi Arabia
Q35. Who won the ICC Champions Trophy 2025?	India
Q36. Who won the Prague Chess Masters 2025?	Aravindh Chithambaram
Q37. Which state is hosting the Women’s Kabaddi World Cup 2025?	Bihar
Q38. Which country will host the ISSF Junior World Cup 2025?	India
Q39. Who won the Asian Snooker Championship 2025?	Pankaj Advani
Q40. Which country will host the World Boxing Cup Final 2025?	India

Fun & Interesting GK Questions

Questions	Answers
Q41. Which mammal cannot jump?	Elephant
Q42. Why do old books smell unique?	Due to chemical breakdown of paper
Q43. What is the tip of a shoelace called?	Aglet
Q44. Which alphabet is not used in any U.S. state name?	Q
Q45. How do honey bees tell others about food?	Waggle dance
Q46. Which is the only even prime number?	2
Q47. Where are penguins not found naturally?	Arctic
Q48. Which is the cloudiest planet?	Venus
Q49. What is the longest English word without repeating letters?	Uncopyrightable
Q50. Which is the loudest animal on Earth?	Sperm Whale

How to Improve Your GK?

Learning GK doesn’t have to be boring. Try these simple methods to stay sharp:

• Read newspapers & magazines – Stay updated on current affairs.
• Watch documentaries & videos – Learn through engaging visuals.
• Use news apps & websites – Get quick daily updates.
• Play quizzes & games – Try QuizUp, Kahoot, or crossword puzzles.
• Join discussions – Talk with friends and family on trending topics.
• Read GK books – Explore topics from science to sports.
• Follow podcasts & social media pages – Quick and fun learning.
• Use memory tricks – Mind maps or mnemonics for recall.
• Stay curious – Ask questions and explore new subjects daily.