Class struggle is the antagonism between social classes whose members stand in opposed relations to the means of production — those who own productive property and those who must sell their labour power in order to live. For Marx this conflict is not a misunderstanding that goodwill might dissolve, nor a defect of particular employers, but a structural feature of production itself: the surplus appropriated by one class is created by another, and no amount of civility alters that transfer. Antagonism is therefore internal to every mode of production founded on exploitation, whether the surplus takes the form of slave labour, feudal rent or industrial profit.
The concept carries a second and larger claim. Class conflict is the motor of history, the mechanism by which one epoch is converted into the next. As the forces of production develop, the existing relations of production become a fetter upon them; the class whose interests lie with the new forces confronts the class that lives by the old; and the collision reorganises society. Marx's formulations are historical rather than moral — he wrote admiringly of the bourgeoisie's revolutionary achievement even while predicting its defeat.
All history as the history of class struggles
The Manifesto of the Communist Party opens with the assertion that the history of all hitherto existing society is the history of class struggles, and lists the pairs: freeman and slave, patrician and plebeian, lord and serf, guild-master and journeyman. Capitalism, on this account, simplifies the pattern. Where earlier societies contained many gradations of rank, capitalism tends to reduce the field to two great camps — bourgeoisie and proletariat — because the logic of competition ruins intermediate strata and drives independent artisans and small proprietors into wage labour.
Engels later added a qualification in a footnote: the claim refers to written history, since primitive communal societies preceded class division. The statement is best read not as a literal account of every event but as a thesis about what has to be explained first. Wars, legal reforms, religious movements and political revolutions are to be located within the conflict over the appropriation of surplus rather than treated as self-sufficient causes.
Objective position and subjective consciousness
Marx distinguishes sharply between occupying a class position and knowing it. A class in itself is a category defined objectively by its relation to the means of production; a class for itself is one that has become aware of its common situation, organised around it and acted upon it. In The Poverty of Philosophy he traces the passage from the isolated worker resisting a wage cut to a combined movement conscious of a shared interest.
The gap between the two is the space in which the whole Marxist tradition argues. In The Eighteenth Brumaire Marx describes the French smallholding peasantry as sharing identical conditions of life without forming a class in the political sense, because they lacked the communication and organisation that turn similarity into solidarity. Where objective interest fails to become class consciousness, the struggle does not disappear; it appears in displaced or fragmented forms.
The forms struggle takes
Class struggle is not confined to the strike. Marx and later Marxists distinguish three levels. Economic struggle concerns wages, hours, work intensity and security of employment; it is defensive, waged within the wage relation and capable of being conceded. Political struggle contests the state itself — suffrage, factory legislation, the legal standing of unions, and ultimately governmental power. Ideological struggle concerns the categories through which people interpret their situation: whether hardship is understood as misfortune, divine ordinance, personal failure or exploitation.
The Bombay textile strike of 1982–83 illustrates the levels running into one another. It began as an economic dispute over wages and bonus and over which union would represent the mill hands; it became political as it challenged the statutory monopoly of a recognised union and drew in the state government; and its defeat was followed by the closure and redevelopment of mill land, which dispersed the very workforce whose concentration had made the action possible. The industrial working class of central Bombay did not win better terms and did not radicalise — it was dissolved.
Why polarisation did not arrive
The predicted simplification into two hostile camps has not occurred in the advanced economies, and explaining why is now part of the syllabus. Ralf Dahrendorf argued that ownership and control had been separated by the joint stock company, that the manual working class had itself been differentiated by skill, and that conflict had been institutionalised through collective bargaining and industrial courts, so that authority rather than property became the axis of conflict. Theories of embourgeoisement, tested by Goldthorpe, Lockwood and their colleagues in Luton, held that affluent manual workers were adopting middle-class outlooks — the research found instead an instrumental collectivism, neither revolutionary nor bourgeois. The expansion of welfare and citizenship rights decoupled a portion of life chances from the labour market, and the growth of white-collar, service and professional employment produced strata whose market position resists the two-class schema.
Class struggle in India
Indian material complicates and enriches the concept. Agrarian conflict has turned as much on tenancy, rent and access to land as on wages, from the Tebhaga movement in Bengal and the Telangana uprising of the late 1940s to Naxalbari and the agrarian violence of central Bihar. A. R. Desai's collection on peasant struggles insisted that these were class conflicts, not merely traditional disturbances. Yet the antagonists were rarely pure classes: landholding and caste rank overlapped, so that a struggle over wages in the fields was simultaneously a struggle over dignity, seating, forms of address and access to water.
Industrially, the classic factory proletariat was always a minority. With liberalisation and the spread of contract and casual work, struggle has shifted towards recognition, regularisation and the enforcement of existing law rather than the seizure of production. The result is a fragmented terrain in which caste associations, regional parties and identity-based mobilisation compete with class organisations for the same constituency.
For the UPSC answer
Anchor the answer in the objective definition — opposed relations to the means of production — before moving to the historical thesis, because examiners reward the distinction between class in itself and class for itself. Present the three forms of struggle by name, then treat the non-arrival of polarisation seriously through Dahrendorf, embourgeoisement and welfare rights rather than dismissing the critics. Close with India, where class conflict is real but is refracted through caste, tenancy and region, and note that this refraction is an argument for combining Marx with Weber rather than for abandoning either.
References & further reading
- Marx, K. and Engels, F. (1848). Manifesto of the Communist Party.
- Marx, K. (1847). The Poverty of Philosophy.
- Marx, K. (1852). The Eighteenth Brumaire of Louis Bonaparte.
- Dahrendorf, R. (1959). Class and Class Conflict in Industrial Society. Stanford University Press.
- Goldthorpe, J., Lockwood, D., Bechhofer, F. and Platt, J. (1969). The Affluent Worker in the Class Structure. Cambridge University Press.
- Desai, A. R. (ed.) (1979). Peasant Struggles in India. Oxford University Press.