Delhi Police Constable Previous Year Exam Paper: MCQ Questions with Answers and Explanations

Preparing for the Delhi Police Constable exam? Practicing with the Delhi Police Constable Previous Year Exam Paper is a proven strategy to boost your confidence and performance. Below, we present a comprehensive collection of multiple-choice questions (MCQs) from the previous year’s paper, complete with answers and detailed explanations.

Part A: General Knowledge or Current Affairs – Previous Year Exam Paper

Q1. As per the Union Budget 2020, which of the following taxes has been abolished?

Options:

1. Dividend Distribution Tax
2. Long-Term Capital Gains Tax on Securities
3. Securities Transaction Tax
4. Corporate Tax

Answer: 1. Dividend Distribution Tax
Explanation: The Union Budget 2020 abolished the Dividend Distribution Tax (DDT), shifting the tax liability to shareholders. This change aimed to simplify the tax structure and boost investor confidence.

Q2. The microbes that lie on the borderline of the living and non-living world are called:

Options:

1. Fungi
2. Algae
3. Bacteria
4. Viruses

Answer: 4. Viruses
Explanation: Viruses are considered borderline organisms as they exhibit living characteristics only inside a host but remain non-living outside.

Q3. Which of the following Articles of the Constitution of India contains the directive that the State shall make provision for maternity relief?

Options:

1. Article 40
2. Article 39
3. Article 42
4. Article 41

Answer: 3. Article 42
Explanation: Article 42 of the Indian Constitution mandates provisions for maternity relief and just working conditions.

Q4. Which of the following Articles of the Constitution of India prohibits the Indian State from conferring any title, except a military or academic distinction?

Options:

1. Article 15
2. Article 10
3. Article 18(1)
4. Article 20

Answer: 3. Article 18(1)
Explanation: Article 18(1) prohibits the State from conferring titles, except for military or academic distinctions, to promote equality.

Q5. With which of the following states is the theatre form ‘Maach’ traditionally associated?

Options:

1. Kerala
2. Madhya Pradesh
3. Assam
4. Karnataka

Answer: 2. Madhya Pradesh
Explanation: Maach is a traditional folk theatre form from Madhya Pradesh, performed in the Malwa region.

Q6. Atanu Das, who was awarded the Arjuna Award 2020, is a professional player of:

Options:

1. Wrestling
2. Basketball
3. Archery
4. Badminton

Answer: 3. Archery
Explanation: Atanu Das is an Indian archer who received the Arjuna Award in 2020 for his achievements.

Q7. Which of the following books was conferred the International Booker Prize 2020?

Options:

1. The Discomfort of Evening
2. The Enlightenment of the Greengage Tree
3. Hurricane Season
4. Tyll

Answer: 1. The Discomfort of Evening
Explanation: The Discomfort of Evening by Marieke Lucas Rijneveld won the International Booker Prize 2020.

Q8. Who among the following was appointed as the Chairperson of the Advisory Committee on Corporate Insolvency Resolution and Liquidation process in June 2020?

Options:

1. Kumar Mangalam Birla
2. Nandan Nilekani
3. Anand Mahindra
4. Uday Kotak

Answer: 4. Uday Kotak
Explanation: Uday Kotak was appointed as the Chairperson of the Advisory Committee on Corporate Insolvency in June 2020.

Q9. Which of the following states does NOT share its border with West Bengal?

Options:

1. Meghalaya
2. Assam
3. Jharkhand
4. Sikkim

Answer: 1. Meghalaya
Explanation: West Bengal shares borders with Assam, Jharkhand, Sikkim, and others, but not Meghalaya.

Q10. Who among the following has been selected for the 2020 World Food Prize?

Options:

1. Simon N Groot
2. Rattan Lal
3. Lawrence Haddad
4. MS Swaminathan

Answer: 2. Rattan Lal
Explanation: Rattan Lal, a soil scientist, received the 2020 World Food Prize for his contributions to sustainable agriculture.

Q11. As per the new income tax regime announced in the Union Budget 2020, the tax rate for taxable income between ₹5 lakh and ₹7.5 lakh has been reduced to:

Options:

1. 15%
2. 5%
3. 10%
4. 20%

Answer: 2. 5%
Explanation: The Union Budget 2020 reduced the tax rate for income between ₹5 lakh and ₹7.5 lakh to 5% under the new regime.

Q12. Which of the following modes of reproduction is carried out by specialized cells that proliferate to make a large number of cells?

Options:

1. Layering
2. Fission
3. Fragmentation
4. Regeneration

Answer: 4. Regeneration
Explanation: Regeneration involves specialized cells proliferating to form new tissues, as seen in organisms like starfish.

Q13. Which of the following countries does tennis player Alexander Zverev represent?

Options:

1. Switzerland
2. Germany
3. The US
4. France

Answer: 2. Germany
Explanation: Alexander Zverev is a professional tennis player from Germany.

Q14. Which of the following rivers has Zaskar as one of its tributaries?

Options:

1. Yamuna
2. Ganga
3. Indus
4. Beas

Answer: 3. Indus
Explanation: The Zaskar River is a tributary of the Indus River, flowing through Ladakh.

Q15. The famous hill station named McLeod Ganj is located in:

Options:

1. Ladakh
2. West Bengal
3. Uttarakhand
4. Himachal Pradesh

Answer: 4. Himachal Pradesh
Explanation: McLeod Ganj, near Dharamshala, is a popular hill station in Himachal Pradesh.

Q16. As per the Census of India 2011, which of the following Union Territories is the least densely populated as compared with the other three mentioned in the following options?

Options:

1. Chandigarh
2. Puducherry
3. Andaman & Nicobar Islands
4. Lakshadweep

Answer: 3. Andaman & Nicobar Islands
Explanation: The Andaman & Nicobar Islands have the lowest population density among the given options, per the 2011 Census.

Q17. In the Union Budget 2020, the Finance Minister announced the hike in bank deposit insurance to 5 lakh.

Options:

1. ₹1 lakh
2. ₹3 lakh
3. ₹4 lakh
4. ₹2 lakh

Answer: 1. ₹1 lakh
Explanation: The bank deposit insurance was increased from ₹1 lakh to ₹5 lakh in the Union Budget 2020.

Q18. In 2020, the government of which of the following states instituted the GV Raja Awards for sportspersons?

Options:

1. Telangana
2. Andhra Pradesh
3. Maharashtra
4. Kerala

Answer: 4. Kerala
Explanation: The GV Raja Awards were instituted by the Kerala government to honor sportspersons.

Q19. The painter Abdus Samad, the renowned painter of Iran, came to India on the invitation of:

Options:

1. Jahangir
2. Aurangzeb
3. Humayun
4. Akbar

Answer: 3. Humayun
Explanation: Abdus Samad, a Persian painter, was invited to India by Emperor Humayun, contributing to Mughal art.

Q20. Who is the author of the book titled RAW: A History of India’s Covert Operations?

Options:

1. Bijal Vachharajani
2. Neena Rai
3. Yatish Yadav
4. Nirupama Yadav

Answer: 3. Yatish Yadav
Explanation: Yatish Yadav authored RAW: A History of India’s Covert Operations, detailing India’s intelligence operations.

Q21. The unit of calorific value of a fuel is expressed as:

Options:

1. psi
2. micron
3. mmHg
4. kJ/kg

Answer: 4. kJ/kg
Explanation: The calorific value of fuel is measured in kilojoules per kilogram (kJ/kg).

Q22. In India, the custodian of the country’s foreign exchange reserves is:

Options:

1. Union Cabinet
2. Reserve Bank of India
3. State Bank of India
4. Union Finance Ministry

Answer: 2. Reserve Bank of India
Explanation: The Reserve Bank of India (RBI) manages India’s foreign exchange reserves.

Q23. In which of the following soil types is the proportion of fine particles relatively higher than that of big particles?

Options:

1. Sandy soil
2. Clayey soil
3. Black soil
4. Loamy soil

Answer: 2. Clayey soil
Explanation: Clayey soil has a higher proportion of fine particles, making it sticky and compact.

Q24. In which of the following states are the Barbara Caves located?

Options:

1. Gujarat
2. Bihar
3. Madhya Pradesh
4. Maharashtra

Answer: 2. Bihar
Explanation: The Barabar Caves, ancient rock-cut caves, are located in Bihar.

Q25. Till 31 August 2020, the number of sportsperson/s awarded the Bharat Ratna was:

Options:

1. Four
2. Two
3. Three
4. One

Answer: 4. One
Explanation: As of August 2020, only Sachin Tendulkar, a sportsperson, had received the Bharat Ratna.

Q26. Who among the following was the author of the ancient text called Siddhant Shiromani?

Options:

1. Aryabhatta
2. Mahaviracharya
3. Brahmagupta
4. Bhaskaracharya

Answer: 4. Bhaskaracharya
Explanation: Bhaskaracharya wrote Siddhant Shiromani, a key astronomical and mathematical text.

Q27. Which of the following is a protein-digesting enzyme that is secreted in the small intestine?

Options:

1. Trypsin
2. Lipase
3. Pepsin
4. Bile

Answer: 1. Trypsin
Explanation: Trypsin is a protein-digesting enzyme secreted in the small intestine.

Q28. Which of the following Articles of the Constitution of India specifies the right of minorities to establish and administer educational institutions?

Options:

1. Article 29
2. Article 27
3. Article 28
4. Article 30

Answer: 4. Article 30
Explanation: Article 30 grants minorities the right to establish and administer educational institutions.

Q29. Which of the following is the largest river of Odisha?

Options:

1. Godavari
2. Tapi
3. Krishna
4. Mahanadi

Answer: 4. Mahanadi
Explanation: The Mahanadi is the largest river in Odisha, playing a vital role in the state’s agriculture and economy.

Q30. At the US Open 2020, Indian player Rohan Bopanna paired with another player for the Men’s Doubles events.

Options:

1. Denis Shapovalov
2. Mate Pavic
3. Bruno Soares
4. Sumit Nagpal

Answer: 1. Denis Shapovalov
Explanation: Rohan Bopanna paired with Denis Shapovalov for the 2020 US Open Men’s Doubles.

Q31. To which of the following dynasties did the ruler Gautamiputra Satkarni belong?

Options:

1. Chalukya
2. Pallava
3. Shaka
4. Satavahana

Answer: 4. Satavahana
Explanation: Gautamiputra Satkarni was a prominent ruler of the Satavahana dynasty.

Q32. Which of the following is the earliest text containing the shlokas that were put to music?

Options:

1. Sama Veda
2. Sangeet Ratnakar
3. Meghaduta
4. Kamasutra

Answer: 1. Sama Veda
Explanation: The Sama Veda, one of the four Vedas, contains musical shlokas, making it the earliest such text.

Q33. The folk songs named ‘Pankhida’ traditionally belong to:

Options:

1. Rajasthan
2. Chhattisgarh
3. Odisha
4. Kashmir

Answer: 1. Rajasthan
Explanation: Pankhida is a traditional folk song from Rajasthan, often sung during festivals.

Q34. Who among the following propounded the philosophy of ‘Ashtangika Marga’ (the Eightfold Path)?

Options:

1. Shankaracharya
2. Mahavir Swami
3. Ramanuja
4. Gautam Buddha

Answer: 4. Gautam Buddha
Explanation: Gautam Buddha introduced the Ashtangika Marga (Eightfold Path) as a path to Nirvana.

Q35. As on 31 August 2020, who among the following was the Member-Secretary of the Economic Advisory Council to the Prime Minister?

Options:

1. Bibek Debroy
2. Ashima Goyal
3. Ratan P Watal
4. Sajjid Chinoy

Answer: 3. Ratan P Watal
Explanation: Ratan P Watal was the Member-Secretary of the Economic Advisory Council in 2020.

Q36. Which of the following cities has an astronomical observatory constructed under the patronage of Sawai Jai Singh?

Options:

1. Varanasi
2. Prayagraj
3. Agra
4. Bharatpur

Answer: None (Correct answer: Jaipur, not listed)
Explanation: Sawai Jai Singh built observatories in cities like Jaipur (Jantar Mantar).

Q37. In which of the following states are the Dafla Hills mainly spread?

Options:

1. Odisha
2. Jharkhand
3. Arunachal Pradesh
4. West Bengal

Answer: 3. Arunachal Pradesh
Explanation: The Dafla Hills are located in Arunachal Pradesh, part of the Eastern Himalayas.

Q38. In the Union Budget 2020, the Finance Minister projected that Indian farmers’ income would double by the year:

Options:

1. 2022
2. 2025
3. 2023
4. 2024

Answer: 1. 2022
Explanation: The Union Budget 2020 aimed to double farmers’ income by 2022, a key policy goal.

Q39. In which year was the 9th Schedule added to the Constitution of India?

Options:

1. 1954
2. 1953
3. 1951
4. 1952

Answer: 3. 1951
Explanation: The 9th Schedule was added in 1951 via the First Constitutional Amendment to protect land reforms.

Q40. In which part of Ashoka’s empire were his inscriptions written in Kharosthi script?

Options:

1. North Eastern
2. Central
3. Southern
4. North Western

Answer: 4. North Western
Explanation: The Kharosthi script was used in Ashoka’s inscriptions in the North-Western regions, influenced by Persian culture.

Q41. The gigantic statue of Gautam Buddha, discovered at Sultanganj (near Bhagalpur in Bihar), has been dated to the period.

Options:

1. Shunga
2. Nanda
3. Gupta
4. Maurya

Answer: 3. Gupta
Explanation: The Sultanganj Buddha statue belongs to the Gupta period, known for its artistic excellence.

Q42. In how many books is the Akbar Nama, written by Abul Fazl, divided?

Options:

1. Five
2. Three
3. Two
4. Four

Answer: 2. Three
Explanation: Akbar Nama by Abul Fazl is divided into three books, chronicling Akbar’s reign.

Q43. Which of the following amendments to the Constitution of India is also referred to as the ‘mini Constitution’?

Options:

1. 38th Amendment
2. 42nd Amendment
3. 35th Amendment
4. 40th Amendment

Answer: 2. 42nd Amendment
Explanation: The 42nd Amendment (1976) is called the ‘mini Constitution’ due to its extensive changes.

Q44. Who among the following Indians is known for his exemplary contribution in the field of mathematics?

Options:

1. JC Bose
2. S Ramanujan
3. CV Raman
4. VA Sarabhai

Answer: 2. S Ramanujan
Explanation: Srinivasa Ramanujan is renowned for his contributions to mathematics, including number theory.

Q45. In which year did a law break the monopoly of the British East India Company on trade with India?

Options:

1. 1813
2. 1807
3. 1858
4. 1825

Answer: 1. 1813
Explanation: The Charter Act of 1813 ended the British East India Company’s trade monopoly in India.

Q46. At which of the following places did the Buddhist event known as ‘Dhammachakkapavattana’ take place?

Options:

1. Lumbini
2. Kushinagar
3. Sarnath
4. Bodh Gaya

Answer: 3. Sarnath
Explanation: The Dhammachakkapavattana, Buddha’s first sermon, occurred at Sarnath.

Q48. Which of the following is among the industries used for calculating the Index of Eight Core Industries in India?

Options:

1. Aluminium
2. Copper
3. Textile
4. Refinery Products

Answer: 4. Refinery Products
Explanation: Refinery Products are part of the Eight Core Industries, contributing to India’s economic indices.

Q49. In which of the following years was Article 21A inserted in the Constitution of India?

Options:

1. 2006
2. 2000
3. 2004
4. 2002

Answer: 4. 2002
Explanation: Article 21A, providing the right to education, was inserted in 2002 via the 86th Amendment.

Q50. In August 2020, India and were declared joint winners of the Chess Olympiad gold medal.

Options:

1. Australia
2. Russia
3. The US
4. New Zealand

Answer: 2. Russia
Explanation: India and Russia were joint winners of the 2020 Chess Olympiad gold medal.

Part B: Reasoning – Previous Year Exam Paper

Q1. ‘Thermometer’ is related to ‘Temperature’ in the same way as ‘Protractor’ is related to:

Options:

1. Weight
2. Angle
3. Mass
4. Height

Answer: 2. Angle
Explanation: A thermometer measures temperature, and a protractor measures angles.

Q7. Select the option that is related to the third number in the same way as the second number is related to the first number: 7259: 4154:: 3852:?

Options:

1. 4201
2. 2401
3. 2410
4. 4210

Answer: 1. 4201
Explanation: The relationship involves subtracting 3115 from 7259 to get 4154. Similarly, 3852 – 1651 (reversed digits of 3115) = 4201.

Q9. Which number will replace the question mark (?) in the following series? 1, 5, 13, 29, ?, 125, 253, 509, 1021

Options:

1. 57
2. 88
3. 75
4. 61

Answer: 4. 61
Explanation: The series follows a pattern where each term is derived by doubling the previous term and adding a specific number (4, 8, 16, etc.).

Q13. Select the set in which the numbers are related in the same way as the numbers of the following set: (9, 6, 27)

Options:

1. (7, 5, 13)
2. (3, 2, 21)
3. (8, 6, 18)
4. (6, 4, 16)

Answer: 2. (3, 2, 21)
Explanation: The third number is the product of the first two plus their sum: 9 × 6 + (9 + 6) = 54 + 15 = 27. Similarly, 3 × 2 + (3 + 2) = 6 + 5 = 21.

Q14. In code language, PARROT is written as RLNMUL. How will CUCKOO be written in that language?

Options:

1. MGLYOV
2. MLGXOV
3. MLGYOV
4. MLGXQV

Answer: 2. MLGXOV
Explanation: Each letter in PARROT is replaced by the letter three positions ahead (P→R, A→L, etc.), and the word is reversed.

Part C: Numerical Ability – Previous Year Exam Paper

Q2. The ratio of the price of two bicycles was 7:8. Two years later, when the price of the first has risen by 30% and the price of the second increases by ₹1,500, then their prices are in the ratio 15:16. What is the original price of the second bicycle?

Options:

1. ₹7,031.25
2. ₹8,103.25
3. ₹7,013.25
4. ₹8,031.25

Answer: 3. ₹7,013.25
Explanation: Let the original prices be 7x and 8x. After increases, (7x × 1.3)/(8x + 1500) = 15/16. Solving gives 8x = ₹7,013.25.

Q3. A person invested ₹50,000, partly at 10% and the rest at 12% per annum, simple interest. At the end of two years, the total interest received was ₹11,600. How much is the first and the second part of the investment?

Options:

1. ₹9,000; ₹41,000
2. ₹31,000; ₹19,000
3. ₹20,000; ₹30,000
4. ₹10,000; ₹40,000

Answer: 1. ₹9,000; ₹41,000
Explanation: Let the amount at 10% be x. Then, (x × 0.1 × 2) + ((50,000 – x) × 0.12 × 2) = 11,600. Solving gives x = ₹9,000, and the rest is ₹41,000.

Q7. A person travelled 120 km by steamer, 450 km by train, and 60 km by horse. It took him 13 hours and 30 minutes. If the speed of the train is 3 times that of the horse and 1.5 times that of the steamer, then what is the speed (in km/h) of the steamer?

Options:

1. 40
2. 20
3. 30
4. 60

Answer: 1. 40
Explanation: Let the steamer’s speed be s km/h. Then, train speed = 1.5s, horse speed = s/2. Total time: (120/s) + (450/1.5s) + (60/(s/2)) = 13.5. Solving gives s = 40 km/h.

Part D: Computer Proficiency – Previous Year Exam Paper

Q3. Which of the following protocols is used to transfer files from one host to another over the Internet?

Options:

1. IP
2. UDP
3. FTP
4. TCP

Answer: 3. FTP
Explanation: FTP (File Transfer Protocol) is used for transferring files over the Internet.

Q4. Which of the following shortcut keys is used to paste the clipboard contents into an MS Word document?

Options:

1. Ctrl+Z
2. Ctrl+X
3. Ctrl+V
4. Ctrl+C

Answer: 3. Ctrl+V
Explanation: Ctrl+V is the shortcut to paste the clipboard contents in MS Word.

Q5. Which of the following is used to identify every computer on the Internet?

Options:

1. Internet address
2. IP address
3. Location address
4. Computer name

Answer: 2. IP address
Explanation: An IP address uniquely identifies a computer on the Internet.

Why Practice Delhi Police Constable Previous Year Exam Paper?

Practicing the Delhi Police Constable Previous Year Exam Paper offers several benefits:

• Understand Exam Pattern: Familiarize yourself with the question types and difficulty level.
• Time Management: Improve speed and accuracy by solving questions under timed conditions.
• Identify Weak Areas: Focus on topics where you need improvement.
• Boost Confidence: Gain confidence by tackling real exam questions.

By studying the Previous year’s Exam Paper, aspirants can align their preparation with the exam’s requirements, ensuring a higher chance of success.

Conclusion

The Delhi Police Constable Previous Year Exam Paper is an invaluable resource for aspirants aiming to crack the exam. This article provides a detailed compilation of MCQs with answers and explanations, covering General Knowledge, Reasoning, Numerical Ability, and Computer Proficiency. Use these questions to enhance your preparation, focus on key topics, and excel in the Delhi Police Constable exam. Download more Previous Year Exam Papers and start practicing today!