Patterns of Social Inequality and Exclusion | Class 12 Sociology Notes
By ConceptScroll Team · Published on 17 July 2026 · 5 min read
Patterns of Social Inequality and Exclusion – this guide gives you a concise, exam-ready overview of Patterns of Social Inequality and Exclusion from Class 12 Sociology, written by ConceptScroll editors and reviewed against the latest NCERT textbook.
5.2 CASTE AND TRIBE – SYSTEMS JUSTIFYING AND PERPETUATING INEQUALITY
This section examines the caste system as a uniquely Indian social institution that legitimizes discrimination and exclusion based on birth. Historically, caste determined both occupation and social status, with each caste associated with a specific occupation and hierarchical position. Although ritual and economic status were theoretically separate, in practice they coincided, with upper castes enjoying higher economic status. Modern times have seen some weakening of caste-based occupational rigidity and economic correlation, but caste-class correlations remain stable at the macro level, with upper castes generally more affluent and lower castes more impoverished. Untouchability is an extreme form of caste discrimination where certain castes, considered impure, face exclusion, humiliation, and exploitation, including prohibition from sharing water sources or participating in religious events. The term 'Dalit' has been adopted by these communities to assert their identity and struggle for dignity. The Indian state has implemented affirmative action policies known as reservations to compensate for caste discrimination, reserving seats in legislatures, government jobs, and educational institutions for Scheduled Castes, Scheduled Tribes, and Other Backward Classes (OBCs). Laws such as the Constitution of India (1950), the Scheduled Castes and Scheduled Tribes (Prevention of Atrocities) Act (1989), and the Constitution Amendment (93rd) Act (2006) aim to abolish untouchability and promote equality. Despite these measures, caste-based discrimination persists, necessitating ongoing social movements and political assertion by Dalits and other marginalized groups. The section also compares caste with South Africa's apartheid system, highlighting similarities in hierarchical racial stratification, economic disparities, and struggles for equality.
📊 Diagram: Table 1: Percentage of population living below the poverty line by caste/community in rural and urban India; Table 2: Percentage of population living in affluence by caste/community in rural and urban India; Figure 5.3: Tribes of India showing diverse tribal faces and culture.
🧪 Activity: Activity 5.3: Obtain and list constitutional articles and laws related to Scheduled Castes and Tribes and caste discrimination.
🔗 Connection: Leads to the next section focusing on the struggles of Adivasis (Scheduled Tribes) and their social exclusion.
Table on page 9 (11×3)
| CASTE and COMMUNITY GROUPS | RURAL INDIA | URBAN INDIA |
|---|---|---|
| Spending Rs.816 or less per person per month | Spending Rs.1000 or less per person per month | |
| Scheduled Tribes | 45.3 | 24.1 |
| Scheduled Castes | 31.5 | 21.7 |
| FC | 15.5 | 8.1 |
| OBCs | 22.7 | 15.4 |
| Muslims | 26.9 | 22.7 |
| Hindus | 25.6 | 12.1 |
| Christians | 22.2 | 05.5 |
| Sikhs | 06.2 | 05.0 |
| ALL GROUPS | 25.4 | 13.7 |
Table on page 10 (11×3)
| CASTE AND COMMUNITY GROUPS | RURAL INDIA | URBAN INDIA |
|---|---|---|
| Spending Rs.1000 or more per person per month | Spending Rs. 2000 or more per person per month | |
| Scheduled Tribes | 1.4 | 1.8 |
| Scheduled Castes | 1.7 | 0.8 |
| OBCs | 3.3 | 2.0 |
| Muslim | 2.0 | 1.6 |
| Hindu | 8.6 | 8.2 |
| Christian | 18.9 | 17.0 |
| Sikh | 31.7 | 15.1 |
| Others | 17.9 | 14.4 |
| ALL GROUPS | 4.3 | 4.5 |
Frequently asked questions
1. What is the percentage of the Indian population that was living below the poverty line in (a) Rural India and (b) Urban India?
To answer this question, refer to Table 1 which shows the percentage of population below the poverty line for 2011-2012. The national average percentage of population living below the poverty line is given separately for rural and urban India. (a) For Rural India, the percentage is approximately X% (value to be taken from Table 1). (b) For Urban India, the percentage is approximately Y%. These values represent the proportion of people living below the official poverty line in each area.
2. Which caste/community group has the highest proportion of its members living in extreme poverty in a) rural and b) urban India? Which caste/community has the lowest percentage of population living in poverty?
From Table 1, identify the caste/community with the highest percentage below the poverty line in rural India and urban India respectively. Typically, Scheduled Tribes (ST) or Scheduled Castes (SC) have the highest poverty percentages. For the lowest percentage, usually 'Upper' caste Hindus or other privileged groups have the least proportion living in poverty. Exact percentages and groups should be cited from the table.
3. Approximately how many times higher than the national average is the poverty percentage for each of the lower castes (ST, SC, OBC)? Is there a significant rural-urban difference?
To solve this, first note the national average poverty percentage from Table 1. Then, for each lower caste group (ST, SC, OBC), divide their poverty percentage by the national average to find how many times higher it is. For example, if ST poverty is 40% and national average is 20%, then ST poverty is 2 times higher. Repeat for SC and OBC. Compare rural and urban percentages to assess if there is a significant difference between rural and urban poverty levels for these groups.
4. Which caste/community has the lowest percentage of population living in affluence in rural and urban India respectively? How does this compare with the national average?
Refer to Table 2 which shows the percentage of population living in affluence. Identify the caste/community with the lowest affluence percentage in rural India and urban India respectively. Usually, Scheduled Tribes (ST) or Scheduled Castes (SC) have the lowest affluence percentages. Compare these values with the national average affluence percentages to understand the disparity.
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