Source: Pew Research Center

Caste is another dividing line in Indian society, and not just among Hindus

Religion is not the only fault line in Indian society. In some regions of the country, significant shares of people perceive widespread, caste-based discrimination.

The caste system is an ancient social hierarchy based on occupation and economic status. People are born into a particular caste and tend to keep many aspects of their social life within its boundaries, including whom they marry. Even though the system’s origins are in historical Hindu writings, today Indians nearly universally identify with a caste, regardless of whether they are Hindu, Muslim, Christian, Sikh, Buddhist or Jain.

Overall, the majority of Indian adults say they are a member of a Scheduled Caste (SC) – often referred to as Dalits (25%) – Scheduled Tribe (ST) (9%) or Other Backward Class (OBC) (35%).²

Buddhists in India nearly universally identify themselves in these categories, including 89% who are Dalits (sometimes referred to by the pejorative term “untouchables”).

Members of SC/ST/OBC groups traditionally formed the lower social and economic rungs of Indian society, and historically they have faced discrimination and unequal economic opportunities. The practice of untouchability in India ostracizes members of many of these communities, especially Dalits, although the Indian Constitution prohibits caste-based discrimination, including untouchability, and in recent decades the government has enacted economic advancement policies like reserved seats in universities and government jobs for Dalits, Scheduled Tribes and OBC communities.

Roughly 30% of Indians do not belong to these protected groups and are classified as “General Category.” This includes higher castes such as Brahmins (4%), traditionally the priestly caste. Indeed, each broad category includes several sub-castes – sometimes hundreds – with their own social and economic hierarchies.

Three-quarters of Jains (76%) identify with General Category castes, as do 46% of both Muslims and Sikhs.

Caste-based discrimination, as well as the government’s efforts to compensate for past discrimination, are politically charged topics in India. But the survey finds that most Indians do not perceive widespread caste-based discrimination. Just one-in-five Indians say there is a lot of discrimination against members of SCs, while 19% say there is a lot of discrimination against STs and somewhat fewer (16%) see high levels of discrimination against OBCs. Members of Scheduled Castes and Scheduled Tribes are slightly more likely than others to perceive widespread discrimination against their two groups. Still, large majorities of people in these categories do not think they face a lot of discrimination.

These attitudes vary by region, however. Among Southern Indians, for example, 30% see widespread discrimination against Dalits, compared with 13% in the Central part of the country. And among the Dalit community in the South, even more (43%) say their community faces a lot of discrimination, compared with 27% among Southern Indians in the General Category who say the Dalit community faces widespread discrimination in India.

A higher share of Dalits in the South and Northeast than elsewhere in the country say they, personally, have faced discrimination in the last 12 months because of their caste: 30% of Dalits in the South say this, as do 38% in the Northeast.

Although caste discrimination may not be perceived as widespread nationally, caste remains a potent factor in Indian society. Most Indians from other castes say they would be willing to have someone belonging to a Scheduled Caste as a neighbor (72%). But a similarly large majority of Indians overall (70%) say that most or all of their close friends share their caste. And Indians tend to object to marriages across caste lines, much as they object to interreligious marriages.³

Overall, 64% of Indians say it is very important to stop women in their community from marrying into other castes, and about the same share (62%) say it is very important to stop men in their community from marrying into other castes. These figures vary only modestly across members of different castes. For example, nearly identical shares of Dalits and members of General Category castes say stopping inter-caste marriages is very important.

Majorities of Hindus, Muslims, Sikhs and Jains consider stopping inter-caste marriage of both men and women a high priority. By comparison, fewer Buddhists and Christians say it is very important to stop such marriages – although for majorities of both groups, stopping people from marrying outside their caste is at least “somewhat” important.

People surveyed in India’s South and Northeast see greater caste discrimination in their communities, and they also raise fewer objections to inter-caste marriages than do Indians overall. Meanwhile, college-educated Indians are less likely than those with less education to say stopping inter-caste marriages is a high priority. But, even within the most highly educated group, roughly half say preventing such marriages is very important. (See Chapter 4 for more analysis of Indians’ views on caste.)