In India, people learn the essential themes of cultural life within the bosom of a family. In most of the country, the basic units of society are the patrilineal family unit and wider kinship groupings. The most widely desired residential unit is the joint family, ideally consisting of three or four patrilineally related generations, all living under one roof, working, eating, worshiping, and cooperating together in mutually beneficial social and economic activities. Patrilineal joint families include men related through the male line, along with their wives and children. Most young women expect to live with their husband's relatives after marriage, but they retain important bonds with their natal families.

Despite the continuous and growing impact of urbanization, secularization, and Westernization, the traditional joint household, both in ideal and in practice, remains the primary social force in the lives of most Indians. Loyalty to family is a deeply held ideal for almost everyone.

Large families tend to be flexible and well-suited to modern Indian life, especially for the 67 percent of Indians who are farmers or agricultural workers or work in related activities (see Size and Composition of the Workforce, ch. 6). As in most primarily agricultural societies, few individuals can hope to achieve economic security without being part of a cooperating group of kinsmen. The joint family is also common in cities, where kinship ties can be crucial to obtaining scarce jobs or financial assistance. Numerous prominent Indian families, such as the Tatas, Birlas, and Sarabhais, retain joint family arrangements even as they work together to control some of the country's largest financial empires.

The joint family is an ancient Indian institution, but it has undergone some change in the late twentieth century. Although several generations living together is the ideal, actual living arrangements vary widely depending on region, social status, and economic circumstance. Many Indians live in joint families that deviate in various ways from the ideal, and many live in nuclear families--a couple with their unmarried children--as is the most common pattern in the West. However, even where the ideal joint family is seldom found (as, for example, in certain regions and among impoverished agricultural laborers and urban squatters), there are often strong networks of kinship ties through which economic assistance and other benefits are obtained. Not infrequently, clusters of relatives live very near each other, easily available to respond to the give and take of kinship obligations. Even when relatives cannot actually live in close proximity, they typically maintain strong bonds of kinship and attempt to provide each other with economic help, emotional support, and other benefits.

As joint families grow ever larger, they inevitably divide into smaller units, passing through a predictable cycle over time. The breakup of a joint family into smaller units does not necessarily represent the rejection of the joint family ideal. Rather, it is usually a response to a variety of conditions, i 1273 including the need for some members to move from village to city, or from one city to another to take advantage of employment opportunities. Splitting of the family is often blamed on quarrelling women--typically, the wives of coresident brothers. Although women's disputes may, in fact, lead to family division, men's disagreements do so as well. Despite cultural ideals of brotherly harmony, adult brothers frequently quarrel over land and other matters, leading them to decide to live under separate roofs and divide their property. Frequently, a large joint family divides after the demise of elderly parents, when there is no longer a single authority figure to hold the family factions together. After division, each new residential unit, in its turn, usually becomes joint when sons of the family marry and bring their wives to live in the family home.

Variations in Family Structure

Some family types bear special mention because of their unique qualities. In the sub-Himalayan region of Uttar Pradesh, polygyny is commonly practiced. There, among Hindus, a simple polygynous family is composed of a man, his two wives, and their unmarried children. Various other family types occur there, including the supplemented subpolygynous household--a woman whose husband lives elsewhere (perhaps with his other wife), her children, plus other adult relatives. Polygyny is also practiced in other parts of India by a tiny minority of the population, especially in families in which the first wife has not been able to bear children.

Among the Buddhist people of the mountainous Ladakh District of Jammu and Kashmir, who have cultural ties to Tibet, fraternal polyandry is practiced, and a household may include a set of brothers with their common wife or wives. This family type, in which brothers also share land, is almost certainly linked to the extreme scarcity of cultivable land in the Himalayan region, because it discourages fragmentation of holdings.

The peoples of the northeastern hill areas are known for their matriliny, tracing descent and inheritance in the female line rather than the male line. One of the largest of these groups, the Khasis--an ethnic or tribal people in the state of Meghalaya--are divided into matrilineal clans the youngest daughter receives almost all of the inheritance including the house. A Khasi husband goes to live in his wife's house. Khasis, many of whom have become Christian, have the highest literacy rate in India, and Khasi women maintain notable authority in the family and community.

Perhaps the best known of India's unusual family types is the traditional Nayar taravad , or great house. The Nayars are a cluster of castes in Kerala. High-ranking and prosperous, the Nayars maintained matrilineal households in which sisters and brothers and their children were the permanent residents. After an official prepuberty marriage, each woman received a series of visiting husbands in her room in the taravad at night. Her children were all legitimate members of the taravad . Property, matrilineally inherited, was managed by the eldest brother of the senior woman. This system, the focus of much anthropological interest, has been disintegrating in the twentieth century, and in the 1990s probably fewer than 5 percent of the Nayars live in matrilineal taravads . Like the Khasis, Nayar women are known for being well-educated and powerful within the family.

Malabar rite Christians, an ancient community in Kerala, adopted many practices of their powerful Nayar neighbors, including naming their sons for matrilineal forebears. Their kinship system, however, is patrilineal. Kerala Christians have a very high literacy rate, as do most Indian Christian groups (see Christianity, ch. 3).

Data as of September 1995