Revision summary
Marx: class struggle is the essential motor of historical change. Forces versus relations of production create structural conflict. The state is a stake, not a referee. Everyday exploitation is conflict; revolution is its decisive form. Weber, gender, and caste add other essential conflicts. Without struggle, the mode reproduces with crises.
Model answer
Copper italics in this answer — like this — are the key facts. Each one is unpacked in the Facts & figures rail.
Introduction
For Karl Marx, history moves through contradiction in the mode of production. Social conflict, above all class struggle, is not a breakdown of order. It is the essential motor that transforms one set of relations into another. Peaceful growth without that conflict is, in his view, a surface.
Body
Conflict as the motor
- The Communist Manifesto: the history of hitherto existing society is the history of class struggles.
- Forces of production develop inside relations of production until they fetter. Conflict then becomes revolutionary.
- The state is a stake in that conflict, not a neutral umpire.
Essential, not accidental
- Unlike Emile Durkheim’s pathology of conflict, Marx treats antagonism as structural.
- Unlike a simple riot, class conflict can be more or less conscious. Ideology delays, it does not cancel, the essential role.
- Alienation and exploitation are the everyday form; open struggle is the political form.
How change happens
- Quantitative fights over the working day prepare qualitative change of the mode.
- A new class becomes universal in its claim, then founds a new order.
- Colonial and peasant wars were later fitted, unevenly, into this engine.
Limits to mark while answering “how”
- Max Weber’s status and party conflicts also change societies without a two-class script.
- Gender and caste struggles are essential in India and were under-theorised in the classic texts.
- Ralf Dahrendorf and later conflict theory kept conflict as motor while dropping the guaranteed socialist end.
View in one line
- No class conflict, no transformation of the mode; only reproduction with crises.
Flow diagram
flowchart TD MOP[Mode of production] --> CON[Contradiction] CON --> CS[Class struggle] CS --> CH[Social change] IDE[Ideology] --> DELAY[Delayed consciousness]
Conclusion
Marx views social conflict as essential because contradiction in production must be fought out as class struggle to change the historical form of society. Exploitation is the standing conflict; revolution is its decisive pitch. Use the view as a theory of structural change, and add Weber, gender, and caste so “essential” does not mean “only”.
Quick related
Students also ask
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What is the impact of gender division of labour on the development of society?
Next question on this syllabus topic (2020 · Q8(b)). View answer →
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Did Marx enjoy conflict?
He explained it as necessary to emancipation. That is a theory of change, not a taste for violence.
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Is every strike revolutionary?
No. It is conflict inside the mode. Revolution is a change of the mode.
Same topic · past papers
UPSC has asked this before
These previous-year questions sit on the same topic. Open one to practise the earlier ask.
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2016 · Q5(e) · Sociology GS 1 · 10 marks
"Social conflict is both a cause and a consequence of social change." Explain. -
2025 · Q8(b) · Sociology GS 1 · 20 marks
How do 'Civil Society Organizations' such as 'NGOs' and 'Self-Help Groups' contribute to grassroot level social changes? Discuss -
2021 · Q5(e) · Sociology GS 1 · 10 marks
Do you think Talcott Parsons gave an adequate theory of social change? Justify your answer -
2020 · Q1(e) · Sociology GS 1 · 10 marks
Analyse the relevance of 'Pattern variables' in the study of social change. -
2026 · Q1(c) · Sociology GS 1 · 10 marks
Discuss the role of geographical factors in social change and development.
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