Geography Optional Question Paper 2019

The Geography Optional Question Paper 2019 was set for UPSC Civil Services Mains 2019. Paper I and Paper II carry 250 marks each, three hours each, 500 marks together. Both papers are reproduced below exactly as UPSC asked them, followed by a unit-wise breakdown of what the paper tested, what the 2019 pattern tells you about how the Commission frames questions, and how to work through these questions instead of only reading them.

Examination	UPSC Civil Services Mains 2019 — Geography Optional
Papers	Paper I (Physical & Human Geography) and Paper II (Geography of India)
Marks	250 per paper — 500 total
Duration	3 hours per paper
Structure	Section A and Section B, four questions each. Q1 and Q5 are compulsory; one question from the remaining three in each section.
Language	English and Hindi

Every question on this page, already answered

Reading a past paper tells you what UPSC asked. It does not tell you what a 300-plus answer to it looks like — and that is the part that decides your marks. The Geography Optional 300+ Score Pack carries a written model answer for every question the Commission has set since 2013, including every question on this 2019 paper.

820 solved PYQ model answers (2013–2026) — topic-wise across all 20 units, Paper I and Paper II
20 PYQ pattern & strategy reports — one per unit: what repeats, what is due, what UPSC rewards
Diagrams and maps drawn inside the answers, at the exact point where you would draw them in the exam hall
500 days of access from your enrolment date — covered right through Mains 2027

₹1,770 (regular ₹2,500) — about ₹2.16 per model answer. One-time payment, no subscription.

See the 2019 paper solved

Geography Optional Question Paper-1 (2019)

Geography Optional Notes {PDF}

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Paper I covers Physical Geography in Section A — Geomorphology, Climatology, Oceanography, Biogeography and Environmental Geography — and Human Geography in Section B, including Perspectives, Economic Geography, Population and Settlement Geography, Regional Planning, and Models, Theories and Laws. Q1 and Q5 are compulsory.

Paper I — Section A

Q1. Answer the following questions in about 150 words each (10 × 5 = 50)

(a) Describe phreatic eruptions and their consequences.
(b) Explain the techniques to calculate potential evapotranspiration suggested by Thornthwaite.
(c) How are sand spits and tombolos formed?
(d) Amensalism is a biotic factor that determines the geographic limits of species. Explain.
(e) How do mountaineers constitute a threat to Mount Everest?

Q2. (20 + 15 + 15 = 50)

(a) Why is it necessary to conserve genetic diversity of species? Do protected areas serve any useful purpose in this context?
(b) Compare and contrast different types of plate boundaries.
(c) Explain the nature of urban climates and their impact on global environmental change.

Q3. (20 + 15 + 15 = 50)

(a) Discuss in detail the tri-cellular model of atmospheric circulation.
(b) How are soil acidity and alkalinity related to soil fertility?
(c) “The web of life is seamless and the consequences of disruption to one part of the ecosystem ripple throughout the whole.” Elaborate.

Q4. (20 + 15 + 15 = 50)

(a) Discuss the methods of measuring the intensity and magnitude of earthquakes. How are seismic zones demarcated?
(b) The impact of floods on life and property can be most effectively reduced by hazard mapping. Comment.
(c) How are ocean waves formed? Distinguish between a wave of oscillation and a wave of translation.

Paper I — Section B

Q5. Answer the following questions in about 150 words each (10 × 5 = 50)

(a) “A language originates at a particular place and diffuses to other locations through the migration of its speakers.” Examine this statement in the context of language hot spots and endangered language hotspots.
(b) Define stunting and wasting. Why are these more prevalent among children in developing countries?
(c) Explain the relationship between net reproductive rate (NRR) and true replacement level of population.
(d) What are natural regions? How are they different from planning regions?
(e) Discuss the genetic classification of boundaries suggested by Hartshorne.

Q6. (20 + 15 + 15 = 50)

(a) HDI has brought about a paradigm shift in the way people think about the development process. Critically examine the inherent limitations of HDI. (20)
(b) “A large-scale global shift in manufacturing is the outcome of deindustrialisation in the developed world matched by industrialisation in the developing world.” Analyse this statement. (15)
(c) What do you mean by ‘climate migrants’? Suggest appropriate policies and programmes for their resettlement. (15)

Q7. (20 + 15 + 15 = 50)

(a) What changes in the current planning, management and governance of human settlements are needed to face the changing environment, including climate change and disaster vulnerabilities in cities? (20)
(b) Globalisation can often subsume folk culture. What are its positive and negative effects? (15)
(c) “Growth is not uniform in different places.” Critically examine this statement in the context of the growth pole theory. (15)

Q8. (20 + 15 + 15 = 50)

(a) Distinguish between ‘isodapanes’ and ‘isotims’. Critically examine the least cost theory of industrial location given by Alfred Weber. (20)
(b) Assess the challenges for countries with the largest shares of aged populations. (15)
(c) Examine the relevance of the ‘rimland theory’ in the contemporary world. (15)

Could you actually write these answers — in 20 minutes each?

That is the honest test of a past paper, and it is where Paper I marks are lost. Not in knowing plate tectonics or the tricellular circulation, but in structuring the answer, placing the right labelled diagram at the right point, and finishing inside the time available. The 300+ Score Pack gives you the written form of each of these 2019 answers, so you are studying a structure instead of inventing one under pressure.

Paper II is reproduced below. Before you scroll on, mark the three questions above you could not attempt today — those are the ones to read the model answers for first.

See how a 300-plus answer is written

Geography Optional Question Paper-2 (2019)

Paper II is the Geography of India paper. Section A covers the physical setting, resources, agriculture and industry; Section B covers transport and trade, cultural setting, settlements, regional development and contemporary issues. Q1(a) is the compulsory map question, worth 20 marks on its own.

Paper II — Section A

Q1(a). On the outline map of India provided to you, mark the location of all of the following. Write in your QCA Booklet the significance of these locations, whether physical / commercial / economic / ecological / environmental / cultural, in not more than 30 words for each entry (2 × 10 = 20)

Lothal
River Beas
Chikhaldara
Narora
Lengpui
Kuldiha Wildlife Sanctuary
Thenmala
Anamudi
Barren Island
Durgaduani Creek

Q1(b) to Q1(d). Answer in about 150 words each (10 × 3 = 30)

(b) Examine the major causes of groundwater depletion in India.
(c) Why is the Indian monsoon erratic in nature? Explain.
(d) Explain the significance of dry farming in drought-prone areas of India.

Q2. (20 + 15 + 15 = 50)

(a) Correlate the agro-climatic zones with agro-ecological regions of India. (20)
(b) Critically analyse the role of multinational corporations in India’s economic development with suitable examples. (15)
(c) Discuss how watershed management has become a tool in the eradication of rural poverty in India. (15)

Q3. (20 + 15 + 15 = 50)

(a) Discuss the use of chemical fertilizers, pesticides and insecticides in agriculture and its impact on human health. (20)
(b) Examine ongoing space programmes of India and their implications for national security in future. (15)
(c) Discuss the rainfall pattern and correlate it with the spatial distribution of natural vegetation in India. (15)

Q4. (20 + 15 + 15 = 50)

(a) Discuss the political aspects of the Himalaya. Explain how it has affected geo-strategy, geo-politics and regional consciousness of Indian federalism. (20)
(b) Examine the development of information technology in India and its influence on work culture and society. (15)
(c) Explain the present status of age-structure and availability of workforce in India. (15)

Paper II — Section B

Q5. Answer the following questions in about 150 words each (10 × 5 = 50)

(a) Present the salient features of the west-flowing rivers of India. (10)
(b) Discuss the problems of wildlife conservation and management in India. (10)
(c) Correlate the price of land, vertical growth of cities and the growth of slums in large cities of India. (10)
(d) Assess the importance of foot-loose industries in the development of backward regions in India. (10)
(e) Examine the problems of Glacial Lake Outburst Flood (GLOF) in India. (10)

Q6. (20 + 15 + 15 = 50)

(a) “Intrabasin linkages of rivers are more feasible economically, socially and ecologically.” Discuss with suitable examples from India. (20)
(b) Provide a reasoned account of emerging conurbations in India and explain with suitable examples the problems associated with them. (15)
(c) Explain the relevance of green tourism for sustainable development of mountain environments in India. (15)

Q7. (20 + 15 + 15 = 50)

(a) Analyse the role of interstate migration in regional disparity in India. (20)
(b) Give a reasoned account of high levels of pollution in North Indian cities as compared to South Indian cities. (15)
(c) Analyse the incentive-oriented programmes for removing regional imbalances in socio-economic development of India. (15)

Q8. (20 + 15 + 15 = 50)

(a) With special reference to India, examine the changes in the nature and patterns of international trade. Mention the major influencing factors. (20)
(b) Describe the altitudinal and spatial geo-environmental hazards in the Himalayas. (15)
(c) “India is emerging as a global power in relation to the Indian Ocean realm.” Elaborate. (15)

What the 2019 Geography Optional paper actually tested

Twenty-seven questions per paper look like a lot until you map them onto the syllabus. Then the shape of the paper becomes obvious — and so does the reason most aspirants leave marks on the table in the same three or four units every year.

Paper I — unit-wise spread (2019)

Syllabus unit	Questions	Count
Geomorphology	Q1(a), Q1(c), Q2(b), Q4(a)	4
Climatology	Q1(b), Q2(c), Q3(a)	3
Oceanography	Q4(c)	1
Biogeography and soils	Q1(d), Q2(a), Q3(b)	3
Environmental Geography	Q1(e), Q3(c), Q4(b)	3
Perspectives in Human Geography	Q5(a), Q6(a), Q7(b)	3
Economic Geography	Q5(b), Q6(b)	2
Population and Settlement Geography	Q5(c), Q6(c), Q7(a), Q8(b)	4
Regional Planning	Q5(d)	1
Models, Theories and Laws	Q7(c), Q8(a)	2
Political Geography	Q5(e), Q8(c)	2

Paper II — unit-wise spread (2019)

Syllabus area	Questions	Count
Map question	Q1(a)	1 (20 marks)
Physical setting and climate	Q1(c), Q3(c), Q5(a)	3
Environment, water and hazards	Q1(b), Q5(b), Q5(e), Q6(a), Q7(b), Q8(b)	6
Agriculture	Q1(d), Q2(a), Q3(a)	3
Industry, trade and technology	Q2(b), Q3(b), Q4(b), Q5(d), Q8(a)	5
Settlements and urbanisation	Q5(c), Q6(b)	2
Population and regional development	Q2(c), Q4(c), Q7(a), Q7(c)	4
Political aspects, geopolitics and tourism	Q4(a), Q6(c), Q8(c)	3

Five things the 2019 paper tells you about UPSC’s pattern

Section B of Paper I was a thinker’s paper. Hartshorne on boundaries, Weber’s isodapanes and isotims, the growth pole theory, the rimland theory and the limitations of HDI — five of the fourteen Section B slots went to named frameworks. Every one of them asked for evaluation, not description.
Geomorphology was the heaviest unit in Section A, and half of it was coastal. Sand spits and tombolos, ocean waves and the oscillation-translation distinction, phreatic eruptions, plate boundaries, earthquake measurement. Coastal and volcanic topics are the ones aspirants skim, and 2019 made them expensive to skim.
Environment arrived through applied, almost journalistic questions. Mountaineers as a threat to Everest, hazard mapping for floods, urban climates and global environmental change. These are not textbook headings; they are the environment unit asked as a live problem, and they reward reading beyond the standard texts.
Paper II 2019 was a water paper. Groundwater depletion, watershed management as a poverty tool, west-flowing rivers, intrabasin river linkages and Glacial Lake Outburst Floods — five separate questions on water, spread across both sections. Hydrology in the Indian context is not a side topic in this paper.
Two questions tested vocabulary most candidates do not hold. Amensalism in Paper I and foot-loose industries in Paper II. Both are single-term entry points: you either know the definition or you write nothing, whatever your overall command of the subject.

How to use this paper (rather than just read it)

Write Q1 and Q5 first, under a clock. Ten questions, 150 words each, 100 marks. Give yourself 90 minutes for the ten and see how many you can finish. This single exercise tells you more about your readiness than a week of reading.
Mark every question you could not start. Not the ones you answered badly — the ones where you had nothing. Those are syllabus gaps, and they are far cheaper to fix than weak answers.
Revise the named frameworks with their critiques. Hartshorne, Weber, the growth pole and rimland theories all appeared in 2019 asking for evaluation. A model you can describe but not criticise is worth roughly half marks.
Draw the diagram before you write the answer. In the 2019 Paper I, Q1(c), Q2(b), Q3(a), Q4(c) and Q8(a) are diagram-first answers. If you cannot sketch it in ninety seconds, you will not use it in the exam hall.
Compare your answer against a model answer, not against the syllabus. The gap you need to close is a writing gap. Reading more notes does not close it; seeing the finished shape of a 300-plus answer does.

Two ways to prepare for the papers above

Past papers are the syllabus UPSC actually examines. What you do next with them decides the marks. Two LotusArise systems are built for the two different gaps aspirants have at this stage.

	300+ Score Pack	Mains Master Kit 2027
Best for	You already have notes and your gap is answer writing	You are starting Geography Optional and want one complete system
Core content	820 solved PYQ model answers (2013–2026), topic-wise across all 20 units	Complete Notes PDF for Paper I & II — 3,000+ pages covering the full syllabus
Also inside	20 unit-wise PYQ pattern & strategy reports; diagrams and maps inside the answers	Topic-wise test series questions for both papers; 12 months premium article access; 500+ mapped locations
Access	500 days from enrolment	12 months, all devices, offline
Price	₹1,770 (regular ₹2,500)	₹1,770 (regular ₹5,000)

Both are one-time payments with instant access and no subscription. If you are unsure, start with the 300+ Score Pack — answer writing is the constraint for most aspirants who have already read the syllabus once.

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Geography Optional Question Paper 2019 — FAQs

250 marks per paper, 500 marks for the optional as a whole. Each paper runs three hours and has two sections of four questions each. Q1 and Q5 are compulsory; you choose one of the remaining three questions in each section.

Five per paper — the compulsory Q1 and Q5, plus one from Q2 to Q4 and one from Q6 to Q8. That is five answers in 180 minutes, roughly 35 minutes per 50-mark question including the diagrams.

Paper I Section B leaned unusually hard on named frameworks — Hartshorne, Weber, growth pole theory, rimland theory and the limitations of HDI — while Section A was dominated by Geomorphology, half of it coastal. Paper II was effectively a water paper, with five questions spread across groundwater, watersheds, west-flowing rivers, river linkages and glacial lake outburst floods.

Ten locations for 20 marks: Lothal, River Beas, Chikhaldara, Narora, Lengpui, Kuldiha Wildlife Sanctuary, Thenmala, Anamudi, Barren Island and Durgaduani Creek. Each entry needs the location marked plus its physical, commercial, economic, ecological, environmental or cultural significance in not more than 30 words.

Yes. The conceptual core of both papers does not change year to year, and a substantial share of questions in any given year are reframed versions of something asked earlier. Only the scheme-specific and current-affairs layer in Paper II dates, and that is worth reading as evidence of a pattern rather than as content to memorise.

The Geography Optional 300+ Score Pack carries written model answers for every previous-year question from 2013 onwards, arranged topic-wise rather than year-wise, with diagrams drawn inside the answers at the point where you would draw them in the exam hall.