UPSC Prelims 2001 Question Paper & Solutions

UPSC Prelims 2001 solved question paper — GS Paper 1 and CSAT with full explanations, subject-wise breakdown, and the official cutoff.

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UPSC Prelims 2001 solved paper

Every question from the official paper with the correct answer and a full explanation. Click any row to open the detailed solution.

General Studies — Paper 1

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QQuestionSubjectAnswerSolution
1In what way does the Indian Parliament exercise control over the administration?polity-and-governanceBView
2Who among the following organised the famous Chittagong armoury raid?historyBView
3Consider the decadal Census data given below: Decadal Population (in millions) Population 1961 10.7 1971 14.3 1981 16.2 1991 18.9 The above …geographyCView
4Which of the following committees examined and suggested Financial Sector Reforms?economyDView
5In which one of the following cities is the Lingaraja Temple located?art-and-cultureAView
6A London branch of the All-India Muslim League was established in 1908 under the presidency ofhistoryBView
7The above map is the Union Territory ofgeographyCView
8Identify the correct order of the processes of soil erosion from the following:geographyAView
9The new series of Wholesale Price Index (WPI) released by the Government of India is with reference to the base prices ofeconomyCView
10The chess player Alexi Shirov representsart-and-cultureDView
11Consider the following organisations: I. Atomic Minerals Directorate for Research and Exploration II. Heavy Water Board III. Indian Rare Ear…science-and-technologyDView
12Who among the following, was the President of the All-India States’ Peoples’ Conference in 1939?historyBView
13Consider the following statements about the minorities in India: I. The Government of India has notified five communities, namely, Muslims, …polity-and-governanceDView
14The temperature and rainfall of a meteorological station are given below: J F M A M J J A S O N D Temperature (°C) 9.4 10.6 11.7 12.2 13.3 1…geographyAView
15The theme of the World Development Report, 2001 iseconomyCView
16In which one of the following areas does the State Government NOT have control over its local bodies?polity-and-governanceDView
17Who amongst the following Englishmen, first translated Bhagavad-Gita into English?historyBView
18Consider the following statements regarding the High Courts in India: I. There are eighteen High Courts in the country. II. Three of them ha…polity-and-governanceAView
19The term National Income representseconomyBView
20Match List I with List II and select the correct answer using the codes given below the Lists: List I (Local Wind) (Region) I. Fohn A) Argen…geographyBView
21Mekong Ganga Cooperation Project ispolity-and-governanceBView
22Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Amendments to the Constitutio…polity-and-governanceAView
23The largest number of Buddhists is found ingeographyCView
24Who amongst the following was the Chairman of ISRO when INSAT3B was launched?science-and-technologyCView
25Assertion (A): The Battle of Khanua was certainly more decisive and significant than the First Battle of Panipat. Reason (R): Rana Sanga, th…historyDView
26Assertion (A): Anti-cyclonic conditions are formed in winter season when atmospheric pressure is high and air temperatures are low. Reason (…geographyCView
27Assertion (A): Harshavardhana convened the Prayag Assembly. Reason (R): He wanted to popularise only the Mahayana form of Buddhism.historyAView
28Assertion (A): There was an increase in industrial production during 1999-2000. Reason (R): The period witnessed a stable exchange rate and …economyAView
29Assertion (A): India’s software exports increased at an average growth rate of 50% since 1995-96. Reason (R): Indian software companies were…economyAView
30Assertion (A): Ceiling on foreign exchange for a host of current account transaction heads was lowered in the year 2000. Reason (R): There w…economyBView
31Assertion (A): During the Neap Tides, the high tide is lower and the low tide is higher than usual. Reason (R): The Neap Tide, unlike the Sp…geographyCView
32The prices at which the Government purchases food grains for maintaining the public distribution system and for building up buffer stocks is…economyAView
33The theme of Indian Science Congress, 2001 wasscience-and-technologyAView
34Consider the following statements regarding environment issues of India: I. Gulf of Manner is one of the biosphere reserves. II. The Ganga A…geographyBView
35Which one of the Chola kings conquered Ceylon?historyCView
36Consider the following statements regarding the Armed Forces: I. First batch of women pilots was commissioned in Indian Air Force in 1996. I…polity-and-governanceDView
37Consider the following statements regarding power sector in India: I. The installed capacity of power generation is around 95000 MW. II. Nuc…economyBView
38If a new State of the Indian Union is to be created, which one of the following Schedules of the Constitution must be amended?polity-and-governanceAView
39National Agriculture Insurance Scheme replacing Comprehensive Crop Insurance Scheme was introduced in the yeareconomyCView
40Who among the following presided over the Buddhist Council held during the reign of Kanishka at Kashmir?historyDView
41Match List I with List II and select the correct answer using the codes given below the Lists: List I (Country) (President) I. Columbia A) V…polity-and-governanceCView
42Consider the following States: I. Gujarat II. Karnataka III. Maharashtra IV. Tamil Nadu. The descending order of these States with reference…economyBView
43Consider the following statements regarding the political parties in India: I. The Representation of the People Act, 1951 provides for the r…polity-and-governanceDView
44Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Institute) (Location) I. Cent…science-and-technologyBView
45Which one of the following animals was NOT represented on the seals and terracotta art of the Harappan culture?historyAView
46The range of Agni-II missile is aroundscience-and-technologyBView
47The approximate age of the Aravalli’s range isgeographyAView
48Consider the following: I. Market borrowing II. Treasury bills III. Special securities issued to RBI Which of these is/are component(s) of i…economyDView
49Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Article of the Constitution) …polity-and-governanceAView
50Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Important Day) (Date) I. Worl…geographyDView
51The shaded area in the above map shows the empire ofhistoryCView
52Consider the following statements regarding Reserve Bank of India: I. It is a banker to the Central Government. II. It formulates and admini…economyAView
53Consider the following statements: I. Most magmas are a combination of liquid, solid and gas. II. Water vapour and carbon dioxide are the pr…geographyBView
54Consider the following schemes launched by the Union Government: I. Antyodaya Anna II. Gram Sadak Yojana III. Sarvapriya IV. Jawahar Gram Sa…economyAView
55Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Books) (Author) I. The Strugg…historyBView
56Hoysala monuments are found inart-and-cultureBView
57Consider the following statements regarding the earthquakes: I. The intensity of earthquake is measured on Mercalli scale. II. The magnitude…geographyBView
58Which Article of the Constitution provides that it shall be the endeavour of every State to provide adequate facility for instruction in the…polity-and-governanceCView
59Who among the following Indian rulers established embassies in foreign countries on modern lines?historyDView
60A great landslide caused by an earthquake killed hundreds of people in January 2001 neargeographyAView
61In the above map, the black marks show the distribution ofgeographyCView
62Consider the following factors regarding an industry: I. Capital investments II. Business turnover III. Labour force IV. Power consumption. …economyBView
63Which of the following pairs is NOT correctly matched?art-and-cultureDView
64Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Dancer) (Dance) I. Kalamandal…art-and-cultureBView
65Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Bhakti Saint) (Profession) I.…art-and-cultureBView
66The most appropriate measure of a country’s economic growth is itseconomyDView
67The Supreme Court of India tenders’ advice to the President on a matter of law or factpolity-and-governanceBView
68Falun Gong ispolity-and-governanceDView
69The Hunter Commission was appointed after thehistoryBView
70Who amongst the following was the first to state that the Earth was spherical?historyCView
71Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Term) (Explanation) I. Fiscal…economyAView
72Consider the following organisations: I. International Bank for Reconstruction and Development II. International Finance Corporation III. In…polity-and-governanceBView
73Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Person) (Achievement) I. Deep…art-and-cultureCView
74Under the Permanent Settlement, 1793, the zamindars were required to issue pattas to the farmers which were not issued by many of the zamind…historyBView
75If the stars are seen to rise perpendicular to the horizon by an observer, he is located on thegeographyAView
76Match List I with List II and select the correct answer using the codes given below the Lists: List I (Person) (Distinguished as) I. Santosh…art-and-cultureAView
77In the shaded area of the above map, the mean temperature for the month of July varies betweengeographyBView
78The Union Budget, 2000 awarded a Tax Holiday for the North-eastern Region to promote industrialisation foreconomyDView
79Consider the following statements: I. Arya Samaj was founded in 1835. II. Lala Lajpat Rai opposed the appeal of Arya Samaj to the authority …historyBView
80Consider the following taxes: I. Corporation tax II. Customs duty III. Wealth tax IV. Excise duty Which of these is/are indirect taxes?economyBView
81The Mongols under Genghis Khan invaded India during the reign ofhistoryCView
82The high density of population in Nile Valley and Island of Java is primarily due togeographyAView
83The largest share of Foreign Direct Investment (1997-2000) went toeconomyBView
84Which one of the following duties is NOT performed by the Comptroller and Auditor General of India?polity-and-governanceDView
85Which one of the following pairs is correctly matched?art-and-cultureBView
86Consider the following statements made about the sedimentary rocks: I. Sedimentary rocks are formed at Earth’s surface by the hydrological s…geographyDView
87Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Publisher) (Publication) I. M…economyBView
88Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Award I Prize) (Recipient) I.…polity-and-governanceBView
89Which one of the following statements correctly describes the Fourth Schedule of the Constitution of India?polity-and-governanceDView
90Which among the following ports was called Babul Makka (Gate of Makka) during the Mughal Period?historyDView
91Volcanic eruptions do not occur in thegeographyAView
92Who among the following leaders proposed to adopt Complete Independence as the goal of the Congress in the Ahmedabad session of 1920?historyBView
93Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Sports Women) (Sport) I. Anja…art-and-cultureDView
94A class of animals known as Marsupials is a characteristic feature ofgeographyBView
95Which of the following pairs is correctly matched?historyAView
96The earlier name of WTO waseconomyBView
97Two wires have their lengths, diameters and resistivities, all in the ratio of 1: 2. If the resistance of the thinner wire is 10 ohms, the r…science-and-technologyAView
98Assertion (A): A stick is dipped in water in a slanting position. If observed sideways, the stick appears short and bent at the surface of w…science-and-technologyCView
99Assertion (A): A piece of copper and a piece of glass are heated to the same temperature. When touched, thereafter, the copper piece appears…science-and-technologyBView
100Assertion (A): The boiling point of water decreases as the altitude increases. Reason (R): The atmospheric pressure increases with altitude.geographyCView
101When light waves pass from air to glass, the variables affected arescience-and-technologyDView
102When water is heated from 0°C to 10°C, its volumescience-and-technologyDView
103Consider the following statements: In a nuclear reactor, self-sustained chain reaction is possible, because I. more neutrons are released in…science-and-technologyDView
104Match List I with List II and select the correct answer using the codes given below the Lists: List I (Characteristic) List II (Particle) I.…science-and-technologyAView
105Who is the scientist in whose honour the “Chandra” X-ray telescope has been named?science-and-technologyDView
106The mass of a body on Earth is 100 kg (acceleration due to gravity, ge - 10 m/s²). If acceleration due to gravity on the Moon ge/6, then the…science-and-technologyCView
107Consider the following statements: A simple pendulum is set into oscillation. Then I. the acceleration is zero when the bob passes through t…science-and-technologyAView
108Cloudy nights are warmer compared to clear cloudless nights, because cloudsgeographyBView
109Which of the following weather conditions is indicated by a sudden fall in barometer reading?geographyAView
110A radioactive substance has a half-life of four months. Three fourth of the substance would decay inscience-and-technologyCView
111The following table shows the percentage change in the consumption of electricity by five towns P, Q, R, S, T from 1986 to 1988: Town Per ce…economyBView
112Assertion (A): A Chemical reaction becomes faster at higher temperatures. Reason (R): At higher temperatures, molecular motion becomes more …science-and-technologyAView
113Which one of the following is NOT radioactive?science-and-technologyDView
114Which one of the following is the correct sequence in increasing order of molecular weights of the hydrocarbons?science-and-technologyAView
115In an atom, the order of filling up of the orbitals is governed byscience-and-technologyAView
116An aqueous solution of copper sulphate is acidic in nature because the salt undergoesscience-and-technologyCView
117Consider the following statements with reference to the Periodic Table of chemical elements: I. lionisation potential gradually decreases al…science-and-technologyBView
118Quartzite is metamorphosed fromgeographyCView
119Which of the following cell organelles play the most significant role in protein synthesis?science-and-technologyBView
120Assertion (A): Scientists can cut apart and paste together DNA molecules at will, regardless of the source of the molecules. Reason (R): DNA…science-and-technologyBView
121The cellular and molecular control of programmed cell death is known asscience-and-technologyAView
122Which organelle in the cell, other than nucleus, contains DNA?science-and-technologyDView
123Epiphytes are plants which depend on other plants forgeographyBView
124Antigen is a substance whichscience-and-technologyDView
125Which of the following features of DNA makes in uniquely suited to store and transmit genetic information from generation to generation?science-and-technologyAView
126The American multinational company, Monsanto has produced an insect resistant cotton variety that is undergoing field-trails in India. A tox…science-and-technologyBView
127Match List I with List II and select the correct answer using the codes given below the Lists: List I (Bone) (Name) I. Breast-bone A) Clavic…science-and-technologyDView
128Consider the following statements: I. Tapeworm is a hermaphrodite. II. Round-worm has separate sexes. III. Filaria is caused by a nematode. …science-and-technologyBView
129Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Achievement in genetics) (Sci…science-and-technologyDView
130“Athlete’s Foot” is a disease caused byscience-and-technologyBView
131In the eye donation, which part of the eye is transplanted from the donor?science-and-technologyAView
132A man whose blood group is not known meets with a serious accident and needs blood transfusion immediately. Which one of the blood groups me…science-and-technologyBView
133“Metastasis” is the process by whichscience-and-technologyBView
134Match List I with List II and select the correct answer using the codes given below the Lists: List I List II (Substance) (Physiological rol…science-and-technologyAView
135Solve the given equations: x2 + y2 = 34 x4 - y4 = 544 The values of x and y arescience-and-technologyBView
136A worker reaches his factory 3 minutes late if his speed from his house to the factory is 5 km/hr. If he walks at a speed of 6 km/hr, then h…BView
137A conveyer belt delivers baggage at the rate of 3 tons in 5 minutes, and a second conveyer belt delivers baggage at the rate of 1 ton in 2 m…economyBView
138Water is filled in a container in such a manner that its volume doubles after every five minutes. If takes 30 minutes for the container to b…science-and-technologyCView
139A city has a population of 3,00,000 out of which 1,80,000 are males. 50% of the population is literate. If 70% of the males are literate, th…AView
140In a survey, it was found that 80% of those surveyed owned a car while 60% of those surveyed owned a mobile phone. If 55% owned both a car a…science-and-technologyCView
141In 1930, a person’s age was 8 times that of his son. In 1938, the father’s age became ten times that of his son’s age in 1930. The ages of t…historyCView
142Anand must be a vegetarian because he is a Buddhist. The argument assumes thatpolity-and-governanceBView
143A person travels from X to Y at a speed of 40 kmph and returns by increasing his speed by 50%. What is his average speed for both the trips?geographyCView

Subject-wise weightage

How GS Paper 1 distributed marks across History, Polity, Geography, Economy, Science & Tech, Environment and Current Affairs.

  • science-and-technology40 (28%)
  • geography27 (19%)
  • economy24 (17%)
  • history21 (15%)
  • polity-and-governance19 (13%)
  • art-and-culture10 (7%)
  • Others2 (1%)

Frequently asked questions

Where can I download the UPSC Prelims 2001 question paper?
Every question from the official UPSC Prelims 2001 GS Paper 1 and CSAT paper is reproduced above with the correct answer and a detailed explanation. UPSC also hosts scanned PDFs of all four sets on upsc.gov.in under the "Examinations" section.
How is the UPSC Prelims 2001 paper scored?
GS Paper 1 had 100 questions worth 2 marks each (200 total) with 0.66 negative marking. CSAT had 80 questions worth 2.5 marks each (200 total) with 0.83 negative marking. Only GS Paper 1 marks count towards the cutoff; CSAT had to be cleared at 33%.
Are Set A, B, C and D papers different?
No. UPSC distributes four shuffled versions with identical content but different question orders. Our archive shows the canonical order — the questions are the same regardless of which set you wrote.
Can I use the UPSC Prelims 2001 paper for current practice?
Yes. PYQ revision is one of the highest-yield activities for current aspirants. UPSC reuses themes and concepts every few years, so working through 2001 questions sharpens both content recall and the elimination strategy that UPSC's MCQ format rewards.
Were any answers in the UPSC official key for that year challenged?
UPSC accepts written objections to its provisional answer key during a fixed window each year. A small number of questions across most years are dropped or have answers changed in the final key — the version shown above reflects UPSC's final accepted answers.
Is CSAT counted in the Prelims cutoff?
No. CSAT (Paper 2) is qualifying only — you must score 33% (66 of 200 marks) to qualify, but the merit cutoff is decided entirely by GS Paper 1 marks.
How do I practice UPSC Prelims 2001 questions in test mode?
Click any row in the answer key to open the full-solution page. Each question carries subject and topic tags so you can build subject-wise revision sets, and the test generator (linked from the header) can compose a timed mock from any year or subject.