The GS 1 syllabus of UPSC Mains covers Indian culture, modern and world history, post-independence India, Indian society and geography in twelve topics. GS Paper 1 asks twenty compulsory questions for 250 marks in three hours. This guide gives the full syllabus and the subject-wise weightage of 294 questions from 2013 to 2026.
What Is GS Paper 1 in UPSC Mains? Pattern and Marks
GS Paper 1 at a Glance: 20 Questions, 250 Marks, Three Hours
General Studies Paper I, usually called GS 1 or GS1, is the paper on Indian heritage and culture, the history and geography of the world, and society. In the notice's own numbering it is Paper II of the Main Examination, because the Essay is Paper I. This page gives the full UPSC GS 1 syllabus, the General Studies Paper 1 syllabus as the notice prints it, and shows how much each part is actually asked.
- Questions: Twenty, all compulsory.
- Marks and words: Questions 1 to 10 carry 10 marks each with a 150-word limit; questions 11 to 20 carry 15 marks each with a 250-word limit.
- Total marks: 250 marks in three hours, one of the seven papers that count for the rank.
- Since 2017: The paper has kept this shape; in 2015 and 2016 it asked twenty questions of 12.5 marks and 200 words each, and in 2013 and 2014 it printed 29 and 25 questions.
The Official GS Paper 1 Syllabus in Full
Twelve Syllabus Topics and the Six Subjects They Form
The notice sets out the GS 1 syllabus as twelve topics, reproduced below in its own words. There is no separate syllabus PDF for this paper; the text sits in Examination Notice 05/2026, Section III, which is itself a PDF. Tick each topic once it is prepared; the ticks stay in this browser.
The twelve topics of the official syllabus are listed below.
- Indian culture will cover the salient aspects of Art Forms, literature and Architecture from ancient to modern times.
- Modern Indian history from about the middle of the eighteenth century until the present- significant events, personalities, issues.
- The Freedom Struggle: Its various stages and important contributors/contributions from different parts of the country.
- Post-independence consolidation and reorganization within the country.
- History of the world will include events from 18th century such as industrial revolution, world wars, redrawal of national boundaries, colonization, decolonization, political philosophies like communism, capitalism, socialism etc.: their forms and effect on the society.
- Salient features of Indian Society, Diversity of India.
- Role of women and women's organization, population and associated issues, poverty and developmental issues, urbanization, their problems and their remedies.
- Effects of globalization on Indian society.
- Social empowerment, communalism, regionalism & secularism.
- Salient features of world's physical geography.
- Distribution of key natural resources across the world (including South Asia and the Indian sub- continent); factors responsible for the location of primary, secondary, and tertiary sector industries in various parts of the world (including India).
- Important Geophysical phenomena such as earthquakes, Tsunami, Volcanic activity, cyclone etc., geographical features and their location-changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes.
The twelve topics fall into six subjects, and the rest of this page follows them.
- Indian culture: Topic 1 (art forms, literature and architecture).
- Modern Indian history: Topics 2 and 3 (from the mid-eighteenth century, and the freedom struggle).
- Post-independence India: Topic 4 (consolidation and reorganisation).
- World history: Topic 5 (from the eighteenth century).
- Indian society: Topics 6 to 9.
- Geography: Topics 10 to 12 (physical geography, resources and industry location, geophysical phenomena).
GS 1 Syllabus Weightage: What Previous Year Questions Show
Questions by Subject, 2013 to 2026
All 294 questions of the 14 GS Paper 1 papers from 2013 to 2026 are sorted here by subject, one subject per question. Geography and Indian society together have produced 194 of them, 66 per cent, about two-thirds of the paper. On average a paper asks 7.8 on geography, 6.1 on Indian society, 2.8 on modern Indian history, 2.5 on Indian culture, 1.0 on world history and 0.9 on post-independence India.
| Subject | Questions (share) | A year, then to now |
|---|---|---|
| Geography (3 of 12 topics) | 109 (37%) | 8.50 to 7.00 |
| Indian society (4 of 12 topics) | 85 (29%) | 5.25 to 7.00 |
| Modern Indian history (2 of 12 topics) | 39 (13%) | 3.50 to 1.75 |
| Indian culture (1 of 12 topics) | 35 (12%) | 2.75 to 2.75 |
| World history (1 of 12 topics) | 14 (5%) | 2.00 to 0.75 |
| Post-independence India (1 of 12 topics) | 12 (4%) | 1.50 to 0.75 |
Geography and Indian Society: Two-Thirds of GS Paper 1
The geography block is the largest subject, at 7.8 questions a paper, and has asked the most in every paper except 2015 and 2024, when Indian society asked more, and 2019 and 2023, when the two were level. Society has grown from 5.25 questions a year in the first four papers to 7.00 in the last four, while geography eased from 8.50 to 7.00; in the last two papers geography was back in front at eight questions to six.
History in GS Paper 1: Modern History Halved, World History Rare
Modern Indian history has fallen from 3.50 questions a paper in 2013 to 2016 to 1.75 in the last four, and has not asked three since 2021. World history has asked no question in four of the fourteen papers, and post-independence India only 12 in all. Indian culture has held steady at about 2.5 a paper.
GS Paper 1 Syllabus Subject by Subject
Geography: Physical Geography, Resources and Geophysical Phenomena
The three geography topics are the salient features of the world's physical geography; the distribution of key natural resources and the factors behind where industries are located, in the world and in India; and geophysical phenomena such as earthquakes, tsunamis, volcanoes and cyclones, with changes in critical geographical features. Recent questions mix physical processes with their human effects.
In 2026 the paper asked about the Fujiwhara effect on tropical cyclones and the Loo, Chinook and Foehn winds; in 2025 it asked how tsunamis form and how the continents and ocean basins have changed shape.
- Earth processes: Winds, cyclones, tectonics, tsunamis and landforms, each with its mechanism.
- Resources and industry: Where oil, minerals and energy are found and why industries locate where they do.
- Change and hazard: Climate change, sea level rise, land-use change and desertification, with Indian examples.
Build the base from NCERT's Class XI and XII geography texts and an atlas; a sketch map in an answer often earns more than a paragraph.
Indian Society: Diversity, Women, Population, Globalisation and Social Empowerment
The four society topics cover the salient features of Indian society and its diversity; the role of women, population, poverty and urbanisation; the effects of globalisation; and social empowerment, communalism, regionalism and secularism. Questions ask for a view on a live social change, supported by examples.
Recent questions covered caste in urban India, the challenges of demographic transition and the effect of globalisation on Indian youth in 2026, and the place of displacement and rehabilitation in tribal development in 2025.
- Caste, tribe and identity: How caste and tribal life are changing, in cities and through displacement.
- Population and cities: Demographic transition, urban poverty and smart cities.
- Globalisation: Its effects on youth, consumption and culture.
- Empowerment: Women, disability and digital inclusion, against communalism and regionalism.
NCERT's Class XI and XII sociology texts give the concepts; current data from the Census and national surveys give the examples that make an answer specific.
Modern Indian History and the Freedom Struggle
The two modern history topics run from about the middle of the eighteenth century to the present, with the freedom struggle, its stages and its contributors from different parts of the country. Recent questions ask about the effect of a policy, a movement or a reformer rather than a narrative of events.
The 2026 paper, for example, asked about the effect of Macaulay's Minute on administration and education and about the mass base of the Gandhian movements; the 2025 paper asked about the social reforms of Jotirao Phule.
- Colonial policies and their effects: Education, administration and the economy, such as Macaulay's Minute (asked in 2026).
- Mass movements: Each Gandhian movement with the people it mobilised (asked in 2026).
- Social reformers: Reformers and the classes their work reached, such as Jotirao Phule (asked in 2025).
- Regional contributions: The syllabus names contributors from different parts of the country, so prepare the movement beyond its best-known centres.
Prepare each phase of the national movement with its social base and its leaders, and the major colonial policies with their effects. One or two questions a paper means depth on the main themes, not a full chronology.
Indian Culture, World History and Post-Independence India
The Indian culture topic covers art forms, literature and architecture from ancient to modern times, and has asked two or three questions most years. World history covers events from the eighteenth century, such as the industrial revolution, the world wars, colonisation and decolonisation, and political philosophies. Post-independence India covers consolidation and reorganisation after 1947.
Recent culture questions went to primary evidence and architecture, such as the Ashokan inscriptions as a source for Mauryan history and Vijayanagara architecture in 2026, and the features of Harappan architecture in 2025.
Post-independence India returned in 2026 with a question on how planned economic development was meant to correct the regional imbalances left behind at independence.
- Ancient India: Harappan architecture (asked in 2025) and the Ashokan inscriptions as a historical source (asked in 2026).
- Medieval India: Vijayanagara architecture (asked in 2026), Chandella sculpture and Akbar's religious syncretism (asked in 2025).
- World history: Revolutions, the world wars, colonisation and decolonisation, and political ideas; the French Revolution was asked in 2025.
- Post-independence India: Integration of the states, linguistic reorganisation and planning (asked in 2025 and 2026).
For culture, prepare the main schools of architecture and sculpture with one example each. World history and post-independence India each appear about once a paper, so a compact set of notes on the main themes is enough.
How GS 1 Questions Are Framed
Directive Words and What Each Word Limit Allows
Discuss is the commonest instruction, in 66 of the 294 questions, followed by explain (30), examine (19) and comment (17). Six questions carry two directive words, so read each question for every task it sets.
| Directive | Questions containing it |
|---|---|
| Discuss | 66 |
| Explain | 30 |
| Examine | 19 |
| Comment | 17 |
| Elaborate | 9 |
| Evaluate | 9 |
| Analyse | 5 |
| Assess | 5 |
- 150 words (10 marks): An opening line, three developed points and a close; a geography answer often gains from a small diagram or map.
- 250 words (15 marks): Room for causes, effects and examples from more than one region or period.
- Supporting examples: Many society and geography questions ask for examples, often from India; one specific example beats three general ones.
GS 1 Previous Year Questions, 2022 to 2026, in Full
Reading real questions is the quickest way to see how the syllabus is turned into a paper. All 100 GS Paper 1 questions of the last five papers are printed below in full, newest first, with the subject each one mainly tests. Choose a year or a subject to narrow the list.
Every question of 2022 to 2026 is listed in the table below.
| Year | Subject | Question |
|---|---|---|
| 2026 | Indian culture | Analyze the importance of Ashokan inscriptions for reconstructing Mauryan history. |
| 2026 | Modern history | Discuss the impact of Macaulay's Minute on colonial administration and education in India. |
| 2026 | Modern history | The significance of the Gandhian movements lay in the masses they mobilized. Elucidate. |
| 2026 | Geography | What is the Fujiwhara effect? Explain its impact on the movement and intensity of tropical cyclones. |
| 2026 | Geography | "Tundra regions are ecologically fragile but economically important." Examine this statement critically. |
| 2026 | Geography | Discuss the role of aeolian processes in desertification and land degradation. |
| 2026 | Geography | "Water resources are both an asset and a source of conflict in South Asia." Examine this statement giving examples. |
| 2026 | Indian society | Unity in diversity remains the defining feature of Indian society despite the challenges from communalism and regionalism. Comment. |
| 2026 | Indian society | How do you understand disability? Substantiate the need for inclusive policy framework in India in this regard. |
| 2026 | Indian society | Do you think digital technology promotes social empowerment? Explain with examples. |
| 2026 | Indian culture | Vijayanagara architecture exemplifies the amalgamation of past traditions with contemporary practices. Elucidate with examples. |
| 2026 | Post-independence India | Linguistic reorganization of Indian States was driven by popular pressure from below. Comment. |
| 2026 | Post-independence India | The model of planned economy was adopted in India to address the regional imbalances left behind by colonial rule. Comment. |
| 2026 | Geography | Compare the Loo, Chinook and Foehn winds with respect to their regions of prevalence, their nature and climatic impacts. |
| 2026 | Geography | Analyze the role of satellite-based technologies in achieving climate-smart agriculture and food security in India. |
| 2026 | Geography | "The centre of global trade is gradually shifting from the Atlantic region to the Indo-Pacific region." Examine this statement. |
| 2026 | Geography | Analyze the major drivers of human-induced land-use changes in India and their geographical consequences. |
| 2026 | Indian society | Is caste disappearing in urban India? Illustrate your answer with examples. |
| 2026 | Indian society | Critically examine the challenges of demographic transition in contemporary India. |
| 2026 | Indian society | Evaluate the impact of globalization on Indian youths with reference to social, political, economic and cultural spheres. |
| 2025 | Indian culture | Discuss the salient features of the Harappan architecture. |
| 2025 | Indian culture | Examine the main aspects of Akbar's religious syncretism. |
| 2025 | Indian culture | 'The sculptors filled the Chandella artform with resilient vigor and breadth of life.' Elucidate. |
| 2025 | Geography | How are climate change and the sea level rise affecting the very existence of many island nations? Discuss with examples. |
| 2025 | Geography | What are non-farm primary activities? How are these activities related to physiographic features in India? Discuss with suitable examples. |
| 2025 | Geography | Explain briefly the ecological and economic benefits of solar energy generation in India with suitable examples. |
| 2025 | Geography | What are Tsunamis? How and where are they formed? What are their consequences? Explain with examples. |
| 2025 | Indian society | How does smart city in India, address the issues of urban poverty and distributive justice? |
| 2025 | Indian society | The ethos of civil service in India stand for the combination of professionalism with nationalistic consciousness – Elucidate. |
| 2025 | Indian society | Do you think that globalization results in only an aggressive consumer culture? Justify your answer. |
| 2025 | Modern history | Mahatma Jotirao Phule's writings and efforts of social reforms touched issues of almost all subaltern classes. Discuss. |
| 2025 | Post-independence India | Trace India's consolidation process during early phase of independence in terms of polity, economy, education and international relations. |
| 2025 | World history | The French Revolution has enduring relevance to the contemporary world. Explain. |
| 2025 | Geography | Give a geographical explanation of the distribution of off-shore oil reserves of the world. How are they different from the on-shore occurrences of oil reserves? |
| 2025 | Geography | How can Artificial Intelligence (AI) and drones be effectively used along with GIS and RS techniques in locational and areal planning? |
| 2025 | Geography | Discuss how the changes in shape and sizes of continents and ocean basins of the planet take place due to tectonic movements of the crustal masses. |
| 2025 | Geography | Discuss the distribution and density of population in the Ganga River Basin with special reference to land, soil and water resources. |
| 2025 | Indian society | How do you account for the growing fast food industries given that there are increased health concerns in modern society? Illustrate your answer with the Indian experience. |
| 2025 | Indian society | Achieving sustainable growth with emphasis on environmental protection could come into conflict with poor people's needs in a country like India – Comment. |
| 2025 | Indian society | Does tribal development in India centre around two axes, those of displacement and of rehabilitation? Give your opinion. |
| 2024 | Indian culture | Underline the changes in the field of society and economy from the Rig Vedic to the later Vedic period. |
| 2024 | Indian culture | Estimate the contribution of Pallavas of Kanchi for the development of art and literature of South India. |
| 2024 | Modern history | What were the events that led to the Quit India Movement? Point out its results. |
| 2024 | Geography | What is sea surface temperature rise? How does it affect the formation of tropical cyclones? |
| 2024 | Indian society | Why do large cities tend to attract more migrants than smaller towns? Discuss in the light of conditions in developing countries. |
| 2024 | Geography | What is the phenomenon of ‘cloudbursts’? Explain. |
| 2024 | Indian society | What is the concept of a ‘demographic winter’? Is the world moving towards such a situation? Elaborate. |
| 2024 | Indian society | Distinguish between gender equality, gender equity and women’s empowerment. Why is it important to take gender concerns into account in programme design and implementation? |
| 2024 | Indian society | Intercaste marriages between castes which have socio-economic parity have increased, to some extent, but this is less true of interreligious marriages. Discuss. |
| 2024 | Indian society | In dealing with socio-economic issues of development, what kind of collaboration between government, NGOs and private sector would be most productive? |
| 2024 | Indian culture | “Though the great Cholas are no more yet their name is still remembered with great pride because of their highest achievements in the domain of art and architecture.” Comment. |
| 2024 | World history | How far is it correct to say that the First World War was fought essentially for the preservation of balance of power? |
| 2024 | Modern history | How far was the Industrial Revolution in England responsible for the decline of handicrafts and cottage industries in India? |
| 2024 | Geography | The groundwater potential of the gangetic valley is on a serious decline. How may it affect the food security of India? |
| 2024 | Geography | What are aurora australis and aurora borealis? How are these triggered? |
| 2024 | Geography | What is a twister? Why are the majority of twisters observed in areas around the Gulf of Mexico? |
| 2024 | Indian society | What is regional disparity? How does it differ from diversity? How serious is the issue of regional disparity in India? |
| 2024 | Indian society | Despite comprehensive policies for equity and social justice, underprivileged sections are not yet getting the full benefits of affirmative action envisaged by the Constitution. Comment. |
| 2024 | Indian society | Globalization has increased urban migration by skilled, young, unmarried women from various classes. How has this trend impacted upon their personal freedom and relationship with family? |
| 2024 | Indian society | Critically analyse the proposition that there is a high correlation between India’s cultural diversities and socio-economic marginalities. |
| 2023 | Indian culture | Explain the role of geographical factors towards the development of Ancient India. |
| 2023 | Modern history | What was the difference between Mahatma Gandhi and Rabindranath Tagore in their approach towards education and nationalism? |
| 2023 | World history | Bring out the socio-economic effects of the introduction of railways in different countries of the world. |
| 2023 | Geography | Discuss the consequences of climate change on the food security in tropical countries. |
| 2023 | Geography | Why is the world today confronted with a crisis of availability of and access to freshwater resources? |
| 2023 | Geography | How are the fjords formed? Why do they constitute some of the most picturesque areas of the world? |
| 2023 | Geography | Why is the South-West Monsoon called ‘Purvaiya’ (easterly) in Bhojpur Region? How has this directional seasonal wind system influenced the cultural ethos of the region? |
| 2023 | Indian society | Do you think marriage as a sacrament is loosing its value in Modern India? |
| 2023 | Indian society | Explain why suicide among young women is increasing in Indian society. |
| 2023 | Indian society | Child cuddling is now being replaced by mobile phones. Discuss its impact on the socialization of children. |
| 2023 | Indian culture | What are the main features of Vedic society and religion? Do you think some of the features are still prevailing in Indian society? |
| 2023 | Indian culture | What were the major technological changes introduced during the Sultanate period? How did those technological changes influence the Indian society? |
| 2023 | Modern history | How did the colonial rule affect the tribals in India and what was the tribal response to the colonial oppression? |
| 2023 | Geography | Comment on the resource potentials of the long coastline of India and highlight the status of natural hazard preparedness in these areas. |
| 2023 | Geography | Identify and discuss the factors responsible for diversity of natural vegetation in India. Assess the significance of wildlife sanctuaries in rain forest regions of India. |
| 2023 | Indian society | Why did human development fail to keep pace with economic development in India? |
| 2023 | Geography | From being net food importer in 1960s, India has emerged as a net food exporter to the world. Provide reasons. |
| 2023 | Indian society | Does urbanization lead to more segregation and/or marginalization of the poor in Indian metropolises? |
| 2023 | Indian society | Why is caste identity in India both fluid and static? |
| 2023 | Indian society | Discuss the impact of post-liberal economy on ethnic identity and communalism. |
| 2022 | Indian culture | How will you explain that medieval Indian temple sculptures represent the social life of those days? |
| 2022 | Modern history | Why did the armies of the British East India Company – mostly comprising of Indian soldiers – win consistently against the more numerous and better equipped armies of the then Indian rulers? Give reasons. |
| 2022 | Modern history | Why was there a sudden spurt in famines in colonial India since the mid-eighteenth century? Give reasons. |
| 2022 | Geography | Describe the characteristics and types of primary rocks. |
| 2022 | Geography | Discuss the meaning of colour-coded weather warnings for cyclone prone areas given by India Meteorological Department. |
| 2022 | Geography | Discuss the natural resource potentials of ‘Deccan Trap’. |
| 2022 | Geography | Examine the potential of wind energy in India and explain the reasons for its limited spatial spread. |
| 2022 | Indian society | Explore and evaluate the impact of ‘Work From Home’ on family relationships. |
| 2022 | Indian society | How is the growth of Tier 2 cities related to the rise of a new middle class with an emphasis on the culture of consumption? |
| 2022 | Indian society | Given the diversities among tribal communities in India, in which specific contexts should they be considered as a single category? |
| 2022 | Post-independence India | The political and administrative reorganization of states and territories has been a continuous ongoing process since the mid-nineteenth century. Discuss with examples. |
| 2022 | Indian culture | Discuss the main contributions of Gupta period and Chola period to Indian heritage and culture. |
| 2022 | Indian culture | Discuss the significance of the lion and bull figures in Indian mythology, art and architecture. |
| 2022 | Geography | What are the forces that influence ocean currents? Describe their role in fishing industry of the world. |
| 2022 | Geography | Describing the distribution of rubber producing countries, indicate the major environmental issues faced by them. |
| 2022 | Geography | Mention the significance of straits and isthmus in international trade. |
| 2022 | Geography | Troposphere is a very significant atmospheric layer that determines weather processes. How? |
| 2022 | Indian society | Analyse the salience of ‘sect’ in Indian society vis-a-vis caste, region and religion. |
| 2022 | Indian society | Are tolerance, assimilation and pluralism the key elements in the making of an Indian form of secularism? Justify your answer. |
| 2022 | Indian society | Elucidate the relationship between globalization and new technology in a world of scarce resources, with special reference to India. |
Read a few questions on each subject before preparing it, and note the directive word in each, because the same topic asked as discuss, examine or critically evaluate needs a different answer.
How to Prepare for GS Paper 1
Preparing the Six Subjects in Proportion
The question papers point to a plan that differs from the order of the syllabus.
- Geography first: The largest subject in most papers; physical processes, resources and hazards with maps.
- Indian society next: About six or seven questions a paper; concepts plus current examples.
- Culture steadily: Two or three questions a paper; architecture, sculpture and literature with examples.
- Modern history in depth, not in length: One or two questions a paper now; themes, not chronology.
- World history and post-independence India compactly: About one question each a paper.
Where GS 1 Links to Prelims and the Other Papers
The same subjects appear in the Prelims syllabus, so NCERT reading does double duty, but Mains asks for argument and examples rather than facts. The Study Library is organised by these subjects, and the other Mains papers feed this one: GS Paper 2 for the constitutional side of society, GS Paper 3 for environment and disasters, and the Essay paper for writing at length.
Common Questions About the UPSC GS 1 Syllabus
What is the syllabus of GS Paper 1 in UPSC Mains?
The GS1 syllabus has twelve topics in six subjects: Indian culture, modern Indian history, post-independence India, world history, Indian society and geography. The full text is in the Commission's examination notice and is reproduced on this page.
How many questions come in UPSC Mains GS Paper 1?
Twenty, all compulsory. Ten carry 10 marks with a 150-word limit and ten carry 15 marks with a 250-word limit, for 250 marks in three hours.
Which subject has the most weightage in GS 1?
Geography, with 109 of 294 questions from 2013 to 2026, followed by Indian society with 85. Together they are about two-thirds of the paper.
Is there a GS 1 syllabus PDF?
Not as a separate file. The syllabus is part of the Commission's examination notice, which is published as a PDF each year; the 2026 notice is linked in the sources below.
Official Sources
- Union Public Service Commission: Examination Notice No. 05/2026-CSE, Civil Services Examination 2026
- Union Public Service Commission: Civil Services (Main) Examination 2026, General Studies Paper I question paper
- Union Public Service Commission: Civil Services (Main) Examination 2025, General Studies Paper I question paper
- Union Public Service Commission: Previous years' question papers
- National Council of Educational Research and Training: School textbooks, the base reading for several blocks of this paper
- Office of the Registrar General and Census Commissioner, India: Census of India
- Union Public Service Commission: Civil Services Examination 2025, minimum qualifying marks
- Union Public Service Commission: Online registration and application portal
- Department of Personnel and Training: Gazette notifications (the Civil Services Examination Rules are notified here each year)
- Wikipedia: Civil Services Examination
Editorial Disclaimer
The syllabus is reproduced from the current examination notice of the Commission, with its dashes replaced by commas for readability. Sorting past questions by subject is Digitally Learn's own reading and is not published by the Commission. The notice in the Gazette of India is the final authority.