Why “Tribe” Resists a Clean Definition
- Anthropologists have argued over the definition of “tribe” since Lewis Morgan, but relatively little of that debate has actually engaged with India’s own tribal communities in their specificity.
- Nineteenth-century scholarship, Morgan’s included, read tribe through an evolutionary lens: tribe represented both a type of social organization and a stage in social evolution, one that more complex societies were assumed to eventually outgrow. Fustel de Coulanges applied a parallel logic to reconstructing the transformation of Greek and Roman society from a “primitive” to an “advanced” type.
- This evolutionary framing was revived by Marshall Sahlins, and critiqued in turn by Maurice Godelier, who argued that tribe can only be understood as a type of social organization if it is also understood as a stage in social evolution — while cautioning against the nineteenth-century assumption that a more complex society automatically effaces the tribal type it emerged from. It remains broadly true, on this reading, that tribe preceded state and civilization on the wider scale of social evolution, even if that sequence does not imply tribes must eventually disappear.
- Sahlins, in his earlier work, treated segmentary structure as tribe’s defining feature — a reading shaped by British social anthropologists working in Africa, whose research (compiled in African Political Systems) distinguished centralized societies from segmentary ones. Max Gluckman later complicated this binary, arguing the difference between chief-led and chief-less tribal societies is smaller in practice than it initially appears.
- Anthropologists have learned, analytically, to distinguish the band, the segmentary system, and the chiefdom as three separate modes of tribal organization — yet continue to apply the single word “tribe” to all three indiscriminately. India’s several hundred Scheduled Tribes span this entire range: bands of hunter-gatherers (once more common among the Andaman Islanders and, on the mainland, the Birhors), segmentary organization (historically more prevalent in Orissa, Madhya Pradesh, and Bihar), and genuine chiefdoms, all coexisting within a single administrative category.
The Tribe-Caste Boundary Problem
- India’s specific definitional difficulty is not simply “what is a tribe” in the abstract, but where the line falls between tribal and non-tribal (caste) society — a line that has been historically vague, fluctuating, and contested rather than sharp.
- Tribes have existed at the margins of Hindu civilization since the earliest recorded history, and Hindu civilization itself long recognized this distinction through the categories of Jana (tribal, hill- and forest-confined communities) and jati (caste, village- and town-settled communities with an elaborate division of labour).
- The transformation of tribes into castes over historical time has been extensively documented by anthropologists and historians, meaning the tribe-caste boundary is not just conceptually fuzzy but has been empirically porous for centuries.
- India’s tribal communities have been distinguished from caste communities primarily by their relative isolation — chiefly in interior hills, forests, and frontier regions — but this isolation is, and always has been, a matter of degree rather than an absolute condition; even the most isolated tribal populations have never been entirely free of civilizational influence.
- This isolation, whether self-imposed or externally imposed, constrained material-culture development while simultaneously preserving distinctive linguistic identity — which is why language has become the single most commonly used practical indicator distinguishing tribe from caste in contemporary India: castes speak a shared major literary language, while each tribe typically carries its own distinctive dialect.
- Even this indicator breaks down at the margins: many western Indian tribes, including the Bhils, possess no independent tribal language of their own and have simply adopted the dominant regional language — meaning language, too, cannot be relied on as a universal criterion.
Formal Scholarly Definitions
- D.N. Majumdar defined tribe as a social group with territorial affiliation, endogamous, without functional specialization, ruled by (hereditary or otherwise) tribal officers, united by a common language or dialect, and recognizing social distance from other tribes and castes.
- Ralph Linton defined tribe as a group of bands occupying a contiguous territory (or territories), sharing a feeling of unity derived from cultural similarity, frequent contact, and a common community of interest.
- I.M. Lewis emphasized scale and range: tribal societies are small in scale, restricted in the spatial and temporal range of their social, legal, and political relations, and possess a correspondingly bounded morality, religion, and worldview. Because tribal languages are typically unwritten, the reach of tribal communication — in both time and space — is inherently narrow, even as tribal societies exhibit a compactness and self-sufficiency of social design that larger, more differentiated societies often lack.
- T.B. Naik, working specifically within the Indian context, proposed six defining features: minimal functional interdependence within the community; economic backwardness (primitive resource-exploitation technology, an underdeveloped tribal economy, and multiple simultaneous economic pursuits rather than specialization); comparative geographical isolation; a common dialect; political organization with an influential community panchayat; and customary law. Naik argued a community must possess all of these features simultaneously to qualify as a tribe, and that a very high degree of acculturation with outside society automatically disqualifies a community from the category, regardless of its historical origin.
- Nadel defined a tribe as a society bounded by linguistic, cultural, and political boundaries — a definition that runs into the practical problem that many tribal societies lack centralized government or authority in any ordinary sense, and cultural homogeneity within a single “tribe” has itself become increasingly elusive.
- Mandelbaum identified kinship as tribal society’s principal organizing link — not merely a principle of social organization, but simultaneously a principle of inheritance, division of labour, and distribution of power and privilege. He listed further characteristics specific to Indian tribes: an instrumental role for kinship as social bond; a comparative lack of hierarchy among individuals and groups; the absence of strong, complex, formal organization; communitarian (rather than individual) landholding; segmentary social character; low value placed on surplus accumulation, capital, and market trading; a lack of distinction between the form and substance of religious practice; and a distinct psychological orientation toward the immediate enjoyment of life. He noted, however, that some tribes — Santhals, Gonds, and Bhils among them — are in fact quite large, complicating any assumption that tribal societies are, by definition, small-scale.
The Colonial-Era Formation of the Concept
- The administrative concept of “tribe” as used in India today was substantially shaped during the colonial period, when British administrators sought a workable way to enumerate the numerical strength of India’s diverse cultural communities.
- Colonial and Indian scholars alike studied specific groups — Gonds, Oraons, Nagas, Andaman Islanders, Todas, Baigas — and found each practising a distinctive culture, religion, and mode of production markedly different from, and generally read as more “primitive” than, settled agrarian caste society. Hutton termed them “Aborigines”; Verrier Elwin preferred “Aboriginals.”
- L.P. Vidyarthi described this period as the “formative stage of Indian anthropology,” during which Indian scholars including S.C. Roy, N.K. Bose, and D.N. Majumdar developed the influential concept of a “tribe-caste continuum.” S.C. Dube argued that tribalism’s own “great tradition” characteristically develops in harmonic relationship with the surrounding caste order rather than in isolation from it.
- Anthropological studies through the 1940s to 1970s increasingly framed tribes along a civilizational scale, measured by proximity to caste communities. G.S. Ghurye termed tribes “backward Hindus” — a position discussed at length in the companion article on colonial policy and its Ghurye–Elwin debate. A.R. Desai proposed a four-way classification: purest-of-pure tribes, partially assimilated tribes, fully assimilated tribes, and aristocratic tribes. Building on this scale, S.C. Dube distinguished the numerically dominant “acculturated tribes” from the comparatively fewer “unacculturated” ones.
- Surajit Sinha shifted the analytical frame from tribe-caste to a tribe-peasant continuum, arguing that the transformation of tribal economy into peasant economy mattered more, analytically, than cultural assimilation alone — making the tribe-caste distinction as much an economic as a cultural question.
- F.G. Bailey, studying the Khond tribe, supported this economic emphasis with a sharper formulation: tribal economy is fundamentally technological (hunting, gathering, and shifting cultivation as the defining traits), while caste economy is institutional (occupation fixed by caste membership, organized through the jajmani system, and hereditarily transmitted). Hoffmann offered a parallel Durkheimian framing: tribal economy runs on mechanical solidarity, caste economy on organic solidarity. On this reading, a tribe’s movement toward caste-like organization should be tracked through changing technology and mode of production, not acculturation alone.
- Andre Beteille raised a distinctly Indian complication for definitional clarity. In settler societies such as the United States and Australia, tribe and non-tribe are comparatively easy to distinguish — race, occupation, language, habitat, and way of life map cleanly onto a colonizer/Aboriginal divide. India offers no such clean divide: communities belonging to the “same” tribe are differently influenced by different regional cultures (a Munda of Bihar differs substantially from a Munda of Bengal, despite shared tribal nomenclature), making tribe definition, in Beteille’s assessment, primarily an academic problem rather than an easily observable empirical fact — in India, in practice, a person is a tribal member if they identify as one.
- Jaganath Pathy rejected the classical, caste-referenced understanding of tribe altogether, arguing instead that tribes should be understood as ethnic groups. Against Beteille’s individual-identification criterion, Pathy pointed to cases of collective identity formation transcending linguistic and occupational difference — eighteen distinct Naga groups, for instance, coalescing around a shared political identity despite significant internal diversity.
The Constitutional and Policy Response to Definitional Ambiguity
- India’s constitutional framers were aware of this definitional difficulty but chose to prioritize the developmental question over the academic one. Jawaharlal Nehru argued that tribes needed to be connected with the wider national economy and political life, and proposed a tribal development framework — the Panchsheel for tribal policy — resting on five principles: development should proceed along the lines of tribal communities’ own genius, not an externally imposed template; tribal communities should be trained to participate in mainstream economic and political life; no development project alien to local communities should be imposed; every tribal policy should draw its inputs from the actual needs of local communities; and programme success should be measured by the quality of character and capability developed, not simply by the quantum of money spent.
- On this framing, who precisely qualifies as a tribe is treated as a matter of ongoing academic interest, while what should be done for recognized tribal communities is treated as a settled matter of state responsibility — a deliberate decoupling of the definitional question from the developmental one.
- Constitutionally, this translated into dedicated commissions to identify tribes and constitutional guarantees of protection, livelihood, equality, and compensation for those so identified (detailed further in the companion article on integration and autonomy).
General Defining Features, and Their Limits
- Despite the underlying definitional difficulty, a working list of common features recurs across scholarly accounts of Indian tribal communities: a common name distinguishing the group from others; occupation of a common territory; a common language or dialect; a common culture (prescribed behavioural patterns, festivals, and deities); endogamy; and an independent political organization, typically a council of elders exercising authority over members.
- Economically, tribal populations diverge sharply from national averages: against a 43 percent national average, roughly 57 percent of tribals are economically active; against a 73 percent national average engaged in agriculture, roughly 91 percent of tribal workers are agriculturally employed, with only about 3 percent in manufacturing (against 11 percent nationally) and 5 percent in tertiary-sector services (against 16 percent nationally), and roughly 1 percent still engaged in forestry and food-gathering as a primary occupation.
- The British conducted the first detailed enumeration of India’s tribal population in the 1930s, distinguishing tribes from castes principally on religious and ecological grounds. Today, India’s tribal population — numbering over thirty million and organized into several hundred distinct groups, forming roughly 8 percent of the national population — displays vast internal diversity across habitation, ecology, economic pursuit, language, religion, and degree of outside contact. Each tribe is, further, internally stratified in its own right, meaning even “the tribal community” as a unifying analytical category risks flattening real internal diversity — members of a given tribe do not necessarily share a uniform perception of their own existential and economic conditions.
- The overall picture that emerges is less a single clean definition than a continuum: some communities sit clearly and stably within tribal identity, others have drifted substantially toward caste-like organization through Hinduization or Sanskritisation (treated in the companion article on caste perspectives), and a considerable number occupy genuinely ambiguous, contested positions between the two — which is precisely why “definitional problems” remains a live, unresolved theme in the study of Indian tribal communities rather than a settled matter of classification.
Key Terms
- Tribe-caste continuum — the analytical framework (S.C. Roy, N.K. Bose, D.N. Majumdar) treating tribe and caste not as a strict binary but as points along a shared spectrum of assimilation.
- Tribe-peasant continuum — Surajit Sinha’s alternative framework emphasizing economic (mode of production) transformation over cultural assimilation.
- Segmentary system — a form of social organization based on small-scale, mutually autonomous units, treated by Sahlins as tribal society’s defining structural feature.
- Panchsheel (tribal policy) — Nehru’s five-principle framework for tribal development, prioritizing self-directed development over externally imposed integration.
Previous Year Questions
- What are the definitional problems involved in identifying tribes in India? Discuss the main obstacles to tribal development in India. (2024)
- Explain the definitional problems concerning the tribal communities in India. (2020)
- What are the features that distinguish tribes from the rest of the population? (2013)
- Distinguish between: Tribe and Caste. (2012)
- Describe the distinctive features of tribal communities in India. Discuss the factors affecting tribal identity. (2005)
- Write short note: Integration of tribes in Hindu culture. (2002)
- Write short note: The future of tribal culture. (1984)


