UPSC Prelims GS Mock Tests – Chapter 2: Mock Test 1 – Standard Level (100 MCQs)
← Back
Martanda Varma of Travancore defeated the Dutch.
₹499 →
UPSC Prelims GS Mock Tests – Chapter 2: Mock Test 1 – Standard Level (100 MCQs) – 100 questions, subject: Prelims GS Mock Tests. Every question has the correct answer with a one-line explanation; tap "Show Answer". Free practice for TNPSC, UPSC, SSC, Bank and RRB exams – Shanmugam IAS Academy, Coimbatore.
Get daily current affairs & exam alerts – follow us
YouTube
WhatsApp Channel
Telegram Channel
Facebook Page
Instagram
Share with friends & study groups
Link to this page from your website / blog (HTML code)
1.
Correct Answer: B [Only two]
Explanation:
the Allahabad pillar inscription records Samudragupta (composed by Harishena), not Chandragupta II.
2.
Correct Answer: A [1971]
Explanation:
DST was set up in May 1971 as the nodal department for science and technology.
3.
Correct Answer: D [conformers]
Explanation:
Conformers let their internal state follow the surroundings; NCERT says about 99 per cent of animals and nearly all plants conform.
4.
Correct Answer: C [All three]
Explanation:
the cheetah was declared extinct in 1952, Namibian cheetahs were released in Kuno on 17 September 2022, and Gandhi Sagar received cheetahs in 2025.
5.
Correct Answer: C [All three]
Explanation:
Brahmi ran left to right, Kharosthi right to left, and Prinsep read Brahmi in 1837.
6.
Correct Answer: C [All three]
Explanation:
about 58.6 per cent of the land is prone to earthquakes, over 40 million hectares to floods and about 68 per cent of the cultivable area to drought.
7.
Correct Answer: C [1 and 3 only]
Explanation:
Rajagriha under Ajatashatru; Kashmir under Kanishka. Ashoka's council was the third, at Pataliputra.
8.
Correct Answer: A [1 and 2 only]
Explanation:
Bibi ka Maqbara was built by Azam Shah in Aurangzeb's reign.
9.
Correct Answer: A [Minicoy from the Maldives]
Explanation:
The Eight Degree Channel lies between Minicoy (India) and the Maldives.
10.
Correct Answer: C [1 and 3 only]
Explanation:
Tehri is on the Bhagirathi and Hirakud on the Mahanadi; Nagarjuna Sagar is on the Krishna.
11.
Correct Answer: B [Only two]
Explanation:
Pithora painting belongs to Gujarat.
12.
Correct Answer: C [Both 1 and 2]
Explanation:
large river inflow keeps the Bay of Bengal less saline than the Arabian Sea, and the Baltic (often 10‰ or less) is far less saline than the Red Sea (about 40‰).
13.
Correct Answer: A [1 and 2 only]
Explanation:
the 16th FC dropped tax effort and added contribution to GDP (10 per cent).
14.
Correct Answer: D [Mohenjo-daro]
Explanation:
The Pashupati seal, showing a horned figure among animals, was found at Mohenjo-daro.
15.
Correct Answer: A [42nd Amendment, 1976]
Explanation:
Article 51A(h) came with the 42nd Amendment in 1976.
16.
Correct Answer: B [3-4-2-1]
Explanation:
1903, 1909, 1917, 1919.
17.
Correct Answer: D [the European Union]
Explanation:
the GDPR is a law of the European Union.
18.
Correct Answer: B [Only two]
Explanation:
I (IMD, as RSMC New Delhi) and II are correct; III is wrong, because glacial lakes are monitored by the Central Water Commission.
19.
Correct Answer: D [the army]
Explanation:
the ariz-i-mamalik headed the military department.
20.
Correct Answer: A [a Special Court designated under the Prevention of Money-laundering Act]
Explanation:
Section 12 of the Act empowers the Special Court under the PMLA to make the declaration.
21.
Correct Answer: D [three persons]
Explanation:
three or more persons; India ratified the Convention in 2011.
22.
Correct Answer: D [1, 2 and 3]
Explanation:
the MPC has six members, the Governor chairs it with a casting vote, and the target is 4 per cent with a 2–6 per cent band.
23.
Correct Answer: D [1, 2 and 3]
Explanation:
the IORA secretariat is in Mauritius, IONS began in 2008 and the CSC secretariat is in Colombo.
24.
Correct Answer: D [quality generic medicines at affordable prices]
Explanation:
Jan Aushadhi Kendras sell quality generic medicines at prices well below those of branded equivalents.
25.
Correct Answer: A [Azotobacter]
Explanation:
Azotobacter is a free-living nitrogen-fixing bacterium used as a biofertiliser.
26.
Correct Answer: B [Only two]
Explanation:
Isapur (on the Penganga) is in Maharashtra and Pong (on the Beas) in Himachal Pradesh; Kangsabati is in West Bengal.
27.
Correct Answer: C [All three]
Explanation:
Article 341(2); Sikhs 1956; Buddhists 1990.
28.
Correct Answer: B [51 per cent]
Explanation:
A union backed by at least 51 per cent of workers on the muster roll becomes the sole negotiating union.
29.
Correct Answer: C [1 and 3 only]
Explanation:
Nimbarka taught Dvaitadvaita.
30.
Correct Answer: A [2-3-4-1]
Explanation:
AITUC 1920, INTUC 1947, BMS 1955, CITU 1970.
31.
Correct Answer: C [Union Minister for Environment, Forest and Climate Change]
Explanation:
Section 8(4) makes the Union Environment Minister the ex officio chairperson.
32.
Correct Answer: A [Both Statement-I and Statement-II are correct and Statement-II explains Statement-I]
Explanation:
a Giffen good is an inferior staple with a large share of a poor household's budget; a price rise makes the household poorer, and this income effect outweighs the substitution effect, so more is bought.
33.
Correct Answer: D [1997]
Explanation:
The UNDP policy paper on governance was issued in 1997.
34.
Correct Answer: D [keylogger]
Explanation:
A keylogger records keystrokes so that passwords and other typed data can be stolen.
35.
Correct Answer: C [1 and 3 only]
Explanation:
the Governor reports to the President.
36.
Correct Answer: D [Ladakh]
Explanation:
Pangong Tso lies in Ladakh, with its eastern part in Tibet.
37.
Correct Answer: B [Only two]
Explanation:
scientific temper is clause (h) and safeguarding public property is clause (i) of Article 51A; voting and paying taxes are not listed.
38.
Correct Answer: C [Both 1 and 2]
Explanation:
eight States on the Tropic of Cancer; five on 82°30′E.
39.
Correct Answer: D [Capacity]
Explanation:
Risk = Hazard × Exposure × Vulnerability ÷ Capacity, so more capacity means less risk.
40.
Correct Answer: D [Statement-I is incorrect but Statement-II is correct]
Explanation:
the territorial sea extends up to 12 nautical miles (Article 3) and the contiguous zone up to 24 nautical miles (Article 33).
41.
Correct Answer: D [gold]
Explanation:
Kalgoorlie, with its Super Pit, is Australia's best-known gold-mining centre.
42.
Correct Answer: A [Vietnam]
Explanation:
The Mekong forms its delta in southern Vietnam and enters the South China Sea.
43.
Correct Answer: C [₹250 crore]
Explanation:
the DPDP Act, 2023 allows penalties of up to ₹250 crore per breach.
44.
Correct Answer: D [the Geological Survey of India]
Explanation:
the GSI, under the Ministry of Mines, is the nodal agency for landslides.
45.
Correct Answer: A [56,825.7 sq km]
Explanation:
the seventh draft covers 56,825.7 sq km.
46.
Correct Answer: B [Only two]
Explanation:
Article 371G concerns Mizoram; Goa is under 371I.
47.
Correct Answer: A [1 only]
Explanation:
DMH-11 uses the barnase–barstar system for producing hybrids, not for pest resistance.
48.
Correct Answer: D [1, 2 and 3]
Explanation:
the 91st Amendment, 2003.
49.
Correct Answer: B [Only two]
Explanation:
Rhizobium (with legumes) and the fern Azolla (with Anabaena, in paddy) fix nitrogen; Trichoderma is a fungus used for biological control of plant disease.
50.
Correct Answer: A [Both Statement-I and Statement-II are correct and Statement-II explains Statement-I]
Explanation:
the flood water of the Mekong backs up into the Tonle Sap river, which is why its flow reverses and the lake swells; Statement-II explains Statement-I.
51.
Correct Answer: A [1 and 2 only]
Explanation:
Section 3(b) gives the Act reach abroad, and Section 14 gives the right to nominate.
52.
Correct Answer: C [Both 1 and 2]
Explanation:
the Act ended the monopoly (except tea and the China trade) and set aside one lakh rupees a year for education.
53.
Correct Answer: C [Statement-I is correct but Statement-II is incorrect]
Explanation:
amensalism is (−, 0) and commensalism is (+, 0), as with an orchid growing on a mango branch; (+, +) is mutualism.
54.
Correct Answer: B [Only two]
Explanation:
the Sixth Schedule covers Assam, Meghalaya, Tripura and Mizoram.
55.
Correct Answer: B [Only two]
Explanation:
national income and the fiscal deficit are measured over a period; money supply and reserves at a point of time.
56.
Correct Answer: D [the youngest daughter]
Explanation:
the youngest daughter, who inherits the ancestral house.
57.
Correct Answer: B [Both Statement-II and Statement-III are correct but only one of them explains Statement-I]
Explanation:
both are correct, but only Statement-III explains Statement-I: warm currents along the western margins (the east coasts of continents) make the western parts of tropical oceans warmer.
58.
Correct Answer: A [Roland Robertson]
Explanation:
Roland Robertson popularised 'glocalisation' for global products adapted to local cultures.
59.
Correct Answer: C [Dhaka]
Explanation:
the BIMSTEC secretariat is in Dhaka.
60.
Correct Answer: B [Only two]
Explanation:
Maulvi Ahmadullah led at Faizabad; Kanpur was led by Nana Saheb and Tantia Tope.
61.
Correct Answer: A [1 only]
Explanation:
The greater one-horned rhinoceros is Vulnerable on the IUCN Red List; Project Snow Leopard began in 2009.
62.
Correct Answer: A [50 per cent of the average basic pay]
Explanation:
the UPS assures 50 per cent of the average basic pay of the last 12 months for 25 years of service.
63.
Correct Answer: D [Assam Rifles]
Explanation:
raised in 1835.
64.
Correct Answer: C [Entry 10 of the Union List]
Explanation:
Entry 10 of the Union List covers foreign affairs.
65.
Correct Answer: A [1 and 2 only]
Explanation:
the residuary powers were vested in the Viceroy (Governor-General), not the Federal Legislature.
66.
Correct Answer: B [Both Statement-I and Statement-II are correct and Statement-II does not explain Statement-I]
Explanation:
both are true facts of 1909, unrelated as cause and effect.
67.
Correct Answer: D [Statement-I is incorrect but Statement-II is correct]
Explanation:
the Vosges and the Black Forest are block mountains (horsts) on either side of the Rhine rift valley; Statement-II correctly says how block mountains form.
68.
Correct Answer: A [Madhav]
Explanation:
Madhav in Madhya Pradesh became the 58th tiger reserve in 2025.
69.
Correct Answer: B [Both Statement-I and Statement-II are correct and Statement-II does not explain Statement-I]
Explanation:
both are provisions of the Act; one does not explain the other.
70.
Correct Answer: D [an eligible household is left out]
Explanation:
an exclusion error leaves out an eligible household.
71.
Correct Answer: C [N. K. Singh]
Explanation:
N. K. Singh chaired the Fifteenth Finance Commission (2021–26 award).
72.
Correct Answer: B [Only two]
Explanation:
the Whistle Blowers Protection Act, 2014 has not been brought into force; complaints go under the 2004 PIDPI Resolution.
73.
Correct Answer: B [Only two]
Explanation:
competitive exclusion is Gause's principle (1934); Liebig gave the law of the minimum.
74.
Correct Answer: D [Mauritius]
Explanation:
SAGAR was first set out in Mauritius in 2015.
75.
Correct Answer: D [Meghaduta]
Explanation:
the Meghaduta is a poem, like the Raghuvamsha and the Kumarasambhava.
76.
Correct Answer: C [All three]
Explanation:
Ganga (2022) was in Ukraine, Kaveri (2023) in Sudan and Ajay (2023) in Israel.
77.
Correct Answer: D [1, 2 and 3]
Explanation:
all three are features of the special status of Delhi under Article 239AA.
78.
Correct Answer: C [Seven]
Explanation:
IBCA covers seven – tiger, lion, leopard, snow leopard, cheetah, jaguar and puma.
79.
Correct Answer: C [Both 1 and 2]
Explanation:
State List Entry 21; Union List Entry 57.
80.
Correct Answer: B [37 per cent]
Explanation:
the Kasturirangan group proposed about 37 per cent of the Western Ghats as ecologically sensitive.
81.
Correct Answer: C [Only one of Statement-II and Statement-III is correct and that explains Statement-I]
Explanation:
only Statement-II is correct, and the money the RBI pays for the securities is the added liquidity; a purchase raises, not reduces, bank reserves.
82.
Correct Answer: C [All three]
Explanation:
Gahirmatha is known for olive ridley nesting, Bhitarkanika for saltwater crocodiles and the Chambal for the gharial.
83.
Correct Answer: D [1, 2 and 3]
Explanation:
RuPay, UPI and IMPS were all developed or launched by the NPCI.
84.
Correct Answer: D [genome-edited rice varieties]
Explanation:
in 2025 ICAR announced genome-edited rice varieties.
85.
Correct Answer: A [1 and 2 only]
Explanation:
Bihar repealed its APMC Act in 2006 and Keralam has none.
86.
Correct Answer: B [2 only]
Explanation:
The Ukai dam is on the Tapi in Gujarat; the Indira Gandhi Canal serves Rajasthan, not Gujarat.
87.
Correct Answer: B [2-4-3-1]
Explanation:
CSIR 1942, DRDO 1958, ISRO 1969, DBT 1986.
88.
Correct Answer: B [Only two]
Explanation:
Nikitin described the Bahmani kingdom, not Krishnadevaraya's court.
89.
Correct Answer: A [1 and 2 only]
Explanation:
the first leaders' summit was held in 2008.
90.
Correct Answer: B [Only two]
Explanation:
Etna is in Italy (Sicily).
91.
Correct Answer: B [Only two]
Explanation:
the IndiaAI Mission was approved in 2024.
92.
Correct Answer: C [86th Amendment]
Explanation:
the 86th Amendment, 2002, added duty (k).
93.
Correct Answer: B [Only two]
Explanation:
the Good Governance Index is published by the DARPG.
94.
Correct Answer: C [Statement-I is correct but Statement-II is incorrect]
Explanation:
the signer's private key creates the signature; the public key verifies it.
95.
Correct Answer: C [15th Vice-President]
Explanation:
C. P. Radhakrishnan became the 15th Vice-President in September 2025.
96.
Correct Answer: C [1 and 3 only]
Explanation:
Venus is the hottest planet and Jupiter the largest; Saturn is the least dense, not the densest.
97.
Correct Answer: A [1 and 2 only]
Explanation:
the central office moved to Bombay only in 1937.
98.
Correct Answer: B [Only two]
Explanation:
the last Governor-General was C. Rajagopalachari; Mountbatten was the first.
99.
Correct Answer: A [1 only]
Explanation:
Sikkim became the 22nd State in May 1975; Goa became a State only on 30 May 1987.
100.
Correct Answer: A [Travancore and the Dutch]
Explanation:
Martanda Varma of Travancore defeated the Dutch.
➤ Eight full-length GS tests with every option explained, blueprints, answer keys and error analysis – U26 · Prelims GS Mock Tests (UPSC book, ₹249): www.shanmugamiasacademy.in/study-materials/upsc-prelims-gs-mock-tests
📘 U26 · Prelims GS Mock Tests with Analysis – UPSC Civil Services (Prelims GS Paper I)
Here you get the answer with a one-line explanation. 8 full-length Prelims GS tests · 800 original questions · every option explained · blueprints, answer keys, error analysis
Get the book – ₹249 More quizzes
› UPSC Prelims GS Mock Tests – Chapter 9: Mock Test 8 – Advanced Level (100 MCQs)
› UPSC Prelims GS Mock Tests – Chapter 8: Mock Test 7 – Advanced Level (100 MCQs)
› UPSC Prelims GS Mock Tests – Chapter 7: Mock Test 6 – Advanced Level (100 MCQs)
› UPSC Prelims GS Mock Tests – Chapter 6: Mock Test 5 – Advanced Level (100 MCQs)
› UPSC Prelims GS Mock Tests – Chapter 5: Mock Test 4 – Standard Level (100 MCQs)
› UPSC Prelims GS Mock Tests – Chapter 4: Mock Test 3 – Standard Level (100 MCQs)
Score: 0
Answered: 0 / 0
▶ புதிய வீடியோ · NEW VIDEO
நடப்பு நிகழ்வுகள் 12 - 11- 2026 | Today Current Affairs in Tamil | TNPSC Group 4 வினா விடை
TNPSC குரூப் 1, 2/2A, 4 – நேரடி வகுப்புகள் · கோவை & மதுரை
2006 முதல் சண்முகம் IAS அகாடமி · Classroom & online coaching in Coimbatore and Madurai
