Breaking down the question
The command distinguish asks for a clear conceptual separation of two terms that everyday language treats as interchangeable but that sociology keeps apart. The phrase as sociological concepts signals that definitional precision, not description of Indian family life, is what is wanted.
The core distinction is simple to state but must be developed: the family is a group united by kinship — ties of blood, marriage or adoption — whereas the household is a unit defined by co-residence and shared domestic arrangements. The two overlap in the common case of a family living together, but they are conceptually independent, and a strong answer shows where they diverge. Grounding is available in the note on family, household and marriage.
How to approach it
Define each concept crisply, then organise the answer around the axes of difference — basis of membership, criterion of belonging, and function. Illustrate the divergence with cases where a household is not a family (lodgers, servants, students sharing a flat) and where a family is dispersed across households (migrant workers, split extended families).
Keep the tone analytical and economical, as befits a 10-mark question, and close with a line noting why the distinction matters for research such as the census.
Model answer
In everyday usage the words family and household are often treated as synonyms, but sociologists distinguish them sharply because they rest on different principles.
A family is a social group whose members are bound together by kinship — ties of blood (consanguinity), marriage (affinity) or adoption. Following G. P. Murdock, the family is characterised by a recognised relationship of descent and, typically, by the functions of reproduction, socialisation and mutual obligation. Membership of a family does not depend on living together: a son who migrates for work, or a married daughter who has moved away, remains part of the family by virtue of kinship even when resident elsewhere.
A household, by contrast, is a residential and domestic unit. It consists of one or more persons who live together under the same roof and share domestic arrangements — commonly a common kitchen, budget or provision of daily needs. The defining criterion is co-residence and shared consumption, not kinship. Peter Laslett and the historical demographers who studied household composition treated the household, or domestic group, as the basic unit of residence precisely because it can be counted and observed directly.
The two concepts diverge in several ways. First, in basis of membership: the family rests on kinship, the household on co-residence. Second, in composition: a household may contain people who are not kin — lodgers, domestic servants, or unrelated students sharing an apartment form a household but not a family — while a family may be spread across several households, as when migrant workers support kin in a distant village. Third, in function: the family is centrally concerned with reproduction, descent and the transmission of status, whereas the household is organised around daily living, residence and consumption. A single person living alone constitutes a household but not a family; a large extended family may in practice occupy several separate households.
The two normally coincide — most households are indeed families living together — which is why the terms are confused. But keeping them analytically separate matters for research and policy: the census and survey work count households because residence is observable, while the study of kinship, marriage and descent concerns the family. Recognising the distinction prevents the error of reading household patterns as if they were direct evidence of family structure.
Examiner's perspective
For a 10-mark answer the examiner wants both terms defined precisely and then genuinely distinguished, not merely described one after the other. The key is to name the differing criteria — kinship versus co-residence.
Marks are earned by illustrations that show the concepts pulling apart: households that are not families (servants, lodgers) and families dispersed across households (migration). Referencing Murdock on the family and the household as the unit of census enumeration signals conceptual command. A closing line on why the distinction matters for empirical research lifts the answer above bare definition.