Model Answers
Q: Define the concepts of ‘Descent’ and ‘Alliance’. Differentiate between North Indian and South Indian Kinship systems with examples.
Question asked in UPSC Sociology 2023 Paper 2. Download our app for last 20 year question with model answers.
Model Answer:
Kinship rests on two structural pillars. Descent, rooted in Structural-Functionalism (A.R. Radcliffe-Brown, Meyer Fortes), traces ancestry to form corporate kin groups, seen in India as patrilineal Vamsha or matrilineal Tarawad. Alliance, grounded in Structuralism (Claude Le9vi-Strauss), emphasizes affinal ties through the exchange of women. Louis Dumont emphasizes that in South India, alliance is not a secondary event but the foundational structure of kinship.
North versus South Indian Kinship
In Kinship Organization in India, Iravati Karve outlines stark contrasts between Northern (Indo-Aryan) and Southern (Dravidian) zones:
- Marriage Rules & Exogamy: North India enforces negative rules, specifically Gotra, Sapinda, and village exogamy. South India encourages positive rules, like cross-cousin and uncle-niece marriages.
- Terminology: Thomas Trautmann notes the Dravidian system uses classificatory terms distinguishing parallel kin from cross-cousins (potential spouses), unlike the descriptive Northern terminology.
- Hierarchy vs. Isogamy: Northern alliances practice Hypergamy, rendering bride-givers inferior. South India favors isogamy among equals, despite historical hypergamous exceptions like the matrilineal Nambudiri-Nayar Sambandham.
- Women’s Status: Northern women migrate to “stranger” families, facing drastic social isolation. Southern women marry into familiar kin circles, ensuring greater autonomy.
(Note: Karve identifies a “Central Zone” blending both regional practices).

Urbanization and migration are blurring rigid regional boundaries. Legally, the Hindu Marriage Act (1955) prohibits Northern Sapinda unions but accommodates Southern cross-cousin marriages as “customary law.” Furthermore, A.M. Shah observes that while household dimensions shrink, kinship alliances remain resilient, merely adapting to modern institutions like caste-based matrimonial portals.
Conclusion
While descent and alliance historically provided a rigid structural grammar for Indian society, modernization and legal reforms are transforming kinship from a system of strict obligations into dynamic, negotiated social networks.
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