---
title: "Endogamy: Marriage Within the Group | Model Diplomat"
description: "Endogamy is the social rule of marrying within a specific group, crucial for understanding caste dynamics in Indian society and UPSC sociology."
url: "https://modeldiplomat.com/learn/glossary/endogamy"
---

[New](https://modeldiplomat.com/)

#

Model Diplomat Research Team · Last reviewed June 22, 2026

TL;DR

- Endogamy is the social rule requiring marriage within a defined group such as a caste, tribe, religion, or class, prohibiting unions with outsiders.
- How does endogamy differ from exogamy?
- Why did B. R. Ambedkar consider endogamy central to caste?
- Is endogamy unique to the caste system?
- What measurable effects has long-term endogamy produced in India?

[Civil Service & Diplomatic Exams](https://modeldiplomat.com/learn/civil-services/glossary)Updated June 22, 2026

Endogamy is the social rule requiring marriage within a defined group such as a caste, tribe, religion, or class, prohibiting unions with outsiders.

Go beyond the definition

## Research Endogamy like a delegate

Model Diplomat's AI drafts position papers, speeches, and country research with real sources — built for MUN and politics students.

## Research it like a delegate

Research on modeldiplomat.com

## Ask a follow-up about Endogamy

Open a cited briefing in Model Diplomat search — timelines, positions, and sources you can use in committee or exam answers.

[Start research on Endogamy](https://modeldiplomat.com/search?q=Explain%20Endogamy%20%E2%80%94%20key%20dates%2C%20actors%2C%20positions%2C%20and%20sources)

Example

In Shakti Vahini v. Union of India (2018), the Supreme Court of India directed states to protect inter-caste couples from khap panchayats enforcing caste endogamy through honour-based violence.

Keep learning

## Go deeper than the definition

[Explore all Civil Service & Diplomatic Exams lessons](https://modeldiplomat.com/learn/civil-services)[Test yourself with a quiz](https://modeldiplomat.com/learn/glossary/quiz/civil-services)

## Take Endogamy beyond the glossary

Ask the AI research engine built for diplomacy — get briefings, position papers, and speeches with sources you can cite in committee.