Questions : GK / Current Affairs & History / Science & Geography / Polity / Economy category
1. Which organ is affected by cholera?
Ans: Intestine
Explanation: Cholera, caused by Vibrio cholerae, mainly affects the intestines, causing severe diarrhea, dehydration, and electrolyte imbalance. Prompt treatment is essential to avoid complications.
2. What is the study of earthquakes called ?
Ans: Seismology
Explanation: Seismology is the study of earthquakes and seismic waves, helping understand Earth’s internal structure and predict earthquake-prone zones for safety.
3. Whose slogan was “Less Talk, More Work”?
Ans: Sanjay Gandhi
Explanation: Sanjay Gandhi, an Indian politician, popularized the slogan emphasizing action-oriented governance and efficiency during his political activities.
4. What is inflation with stagnation called ?
Ans: Stagflation
Explanation: Stagflation is an economic situation with high inflation and slow growth, resulting in rising prices but stagnant employment and production.
5. Author of “Unhappy India”?
Ans: Lala Lajpat Rai
Explanation: Lala Lajpat Rai wrote Unhappy India to highlight political, social, and economic issues under British rule.
6. Headquarters of Asian Development Bank (ADB)?
Ans: Manila
Explanation: ADB, promoting economic growth in Asia-Pacific, is headquartered in Manila, Philippines, providing loans, grants, and technical assistance.
7. Which city is called “City of Seven Islands”?
Ans: Mumbai
Explanation: Mumbai was originally formed by merging seven islands, earning the nickname “City of Seven Islands.”
8. Who is the chairman of the Planning Commission ?
Ans: Prime Minister
Explanation: The Prime Minister heads the Planning Commission, responsible for India’s five-year plans and coordinating development policies.
9. When is National Science Day celebrated ?
Ans: 28 February
Explanation: Celebrated on 28 February, National Science Day honors C.V. Raman’s discovery of the Raman Effect in physics.
10. Founder of Red Cross ?
Ans: Henry Dunant
Explanation: Henry Dunant founded the International Red Cross in 1863 to provide humanitarian aid and relief during wars worldwide.
11. Chemical name of baking soda ?
Ans: Sodium Bicarbonate
Explanation: Baking soda is sodium bicarbonate (NaHCO₃), used in cooking, cleaning, and as a mild antacid.
12. Gas produced in Gobar Gas Plant ?
Ans: Methane Gas
Explanation: Biogas plants convert cow dung and organic waste into methane, used as fuel for cooking and electricity generation.
13. Whose samadhi is at Shakti Sthal ?
Ans: Indira Gandhi
Explanation: Shakti Sthal in New Delhi is the memorial (samadhi) of former Prime Minister Indira Gandhi.
14. In which state is Khajuraho Temple located ?
Ans: Madhya Pradesh
Explanation: Khajuraho Temples, famous for intricate carvings, are UNESCO World Heritage sites located in Madhya Pradesh.
15. Dadasaheb Phalke Award is given in which field ?
Ans: Cinema
Explanation: Dadasaheb Phalke Award is India’s highest cinema honor for outstanding contribution to Indian film industry.
16. Who first published “Vande Mataram”?
Ans: Bankim Chandra Chatterjee
Explanation: “Vande Mataram” was written by Bankim Chandra Chatterjee and symbolized India’s patriotic struggle against British rule.
17. Where was “Vande Mataram” first published ?
Ans: Anandamath
Explanation: It first appeared in the novel Anandamath, inspiring Indian freedom fighters during the independence movement.
18. Which chemical is found in tobacco ?
Ans: Nicotine
Explanation: Tobacco contains nicotine, an addictive chemical that stimulates the nervous system and harms health.
19. Who led the 1867 revolt in Bihar ?
Ans: Kunwar Singh
Explanation: Kunwar Singh, a freedom fighter, led the revolt in Bihar against British rule during the 1857–1867 uprisings.
20. Total number of Vedangas ?
Ans: 6
Explanation: Vedangas are six auxiliary disciplines: Shiksha, Chandas, Vyakarana, Nirukta, Jyotisha, Kalpa, essential for understanding the Vedas.
21. “Land of the Rising Sun” refers to ?
Ans: Japan
Explanation: Japan is called “Land of the Rising Sun” as it lies east of Asia, where the sun first rises.
22. Minimum age for Prime Minister of India ?
Ans: 25 years
Explanation: A person must be at least 25 years old to be eligible for the post of Prime Minister according to the Constitution of India.
23. Which rivers supply water to Indira Gandhi Canal ?
Ans: Sutlej and Beas
Explanation: The Indira Gandhi Canal in Rajasthan gets its water primarily from the Sutlej and Beas rivers in Punjab.
24. Full form of WWW ?
Ans: World Wide Web
Explanation: WWW is a global system of interlinked web pages accessed through the Internet.
25. From which tree is turpentine oil obtained ?
Ans: Pine tree
Explanation: Turpentine oil is obtained from the resin of pine trees and is used in solvents and medicinal applications.
26. Study of soil is called ?
Ans: Pedology
Explanation: Pedology is the branch of soil science that studies soil formation, classification, and mapping.
27. The Union Council of Ministers is collectively responsible to ?
Ans: Lok Sabha
Explanation: In India, the Union Council of Ministers is responsible to the Lok Sabha and must maintain its confidence to stay in power.
28. Main component of honey ?
Ans: Fructose
Explanation: Honey primarily contains fructose, glucose, water, and trace minerals, making it a natural sweetener.
29. Nathula Pass is near which state ?
Ans: Sikkim
Explanation: Nathula Pass is a mountain pass in the Himalayas, located on the India-China border in Sikkim.
30. Which gland is called the master gland ?
Ans: Pituitary gland
Explanation: The pituitary gland regulates other endocrine glands and controls growth, metabolism, and reproduction, hence called the master gland.
31. What is called the RBC grave ?
Ans: Liver
Explanation: The liver is responsible for breaking down old red blood cells (RBCs) and recycling iron and hemoglobin components.
32. Where is Central Eggmark located ?
Ans: Nagpur
Explanation: Central Eggmark is in Nagpur, Maharashtra, which supervises quality control and certification of eggs and poultry products in India.
33. Name of India’s first woman President ?
Ans: Pratibha Devisingh Patil
Explanation: She served as the 12th President of India from 2007 to 2012, becoming the first female head of state.
34. First state to have President’s rule in India ?
Ans: Punjab (1951)
Explanation: President’s Rule was first imposed in Punjab in 1951 under Article 356 when the state government could not function constitutionally.
35. Narmada river flows in which direction ?
Ans: West
Explanation: The Narmada river flows westward into the Arabian Sea, unlike most major Indian rivers which flow eastward.
36. Smallest continent on Earth ?
Ans: Australia
Explanation: Australia is the smallest continent by land area and is both a country and a continent.
37. When is Tourism Day celebrated ?
Ans: 27 September
Explanation: World Tourism Day is observed on 27 September to raise awareness about tourism’s social, cultural, and economic importance.
38. “Abhyuday” newspaper is associated with ?
Ans: Madan Mohan Malaviya
Explanation: Abhyuday was a newspaper published under the guidance of freedom fighter Madan Mohan Malaviya.
39. Total number of Puranas ?
Ans: 18
Explanation: The Puranas are 18 ancient Hindu texts describing mythology, legends, cosmology, and dharma.
40. Which planet is called the Red Planet ?
Ans: Mars
Explanation: Mars is called the Red Planet due to its reddish appearance caused by iron oxide (rust) on its surface.
41. What does a light-year measure ?
Ans: Distance
Explanation: A light-year is the distance light travels in one year, approximately 9.46 trillion kilometers.
42. Founders of Prarthana Samaj ?
Ans: Mahadev Govind Ranade & Atmaram Pandurang
Explanation: Prarthana Samaj was founded to promote social reform, monotheism, and education in Maharashtra during the 19th century.
43. Where is Jahangir Mahal located ?
Ans: Agra Fort
Explanation: Jahangir Mahal is a palace in Agra Fort, built to commemorate Mughal Emperor Jahangir’s visit.
44. Number of languages in the 8th Schedule of the Constitution ?
Ans: 22
Explanation: The 8th Schedule lists 22 officially recognized languages of India to preserve and promote linguistic diversity.
45. Thomas Cup is related to which sport ?
Ans: Men’s Badminton
Explanation: The Thomas Cup is the world men’s team championship in badminton, held every two years.
46. What type of device is a keyboard ?
Ans: Input Device
Explanation: A keyboard is an input device used to enter data into a computer.
47. When did Ranji Trophy start ?
Ans: 1934
Explanation: The Ranji Trophy, India’s premier domestic first-class cricket championship, started in 1934.
48. Largest planet in the solar system ?
Ans: Jupiter
Explanation: Jupiter is the largest planet in the solar system, with a massive atmosphere, strong magnetic field, and many moons.
49. Who built the Sanchi Stupa ?
Ans: Ashoka
Explanation: Emperor Ashoka commissioned the Sanchi Stupa in Madhya Pradesh, a UNESCO World Heritage site symbolizing Buddhist architecture.