Q.Give an account of the occupational structure of India’s population.

The occupational structure of India’s population refers to the distribution of workers across different economic activities — primarily agriculture, industry, and services. This distribution is a key indicator of the level of economic development.

A large proportion of India’s workforce is still engaged in the primary sector, especially agriculture. This is a sign of underdevelopment, as a developed economy typically has most workers in the secondary and tertiary sectors. However, the share of agriculture in total employment has been declining slowly over the decades.

The secondary sector, which includes manufacturing, construction, and utilities, employs a much smaller share of workers. The tertiary or service sector has grown significantly in recent decades and now contributes the most to India’s GDP, but it does not yet absorb the majority of the workforce. …

The occupational structure of a country is the mirror of its economic character. In India, this structure tells the story of a nation that has moved from a largely agrarian base to a more diversified economy, but with deep and stubborn imbalances. The distribution of workers across agriculture, industry, and services reveals not just what people do for a living, but how the benefits of growth have spread — or failed to spread — across regions, genders, and social groups.

At independence, and for decades afterward, agriculture absorbed the vast majority of India’s workforce. Even today, despite a sharp fall in agriculture’s share of GDP, the share of workers dependent on farming remains disproportionately high. This is the central puzzle of India’s occupational structure: a sector that contributes only about 15–18% of national income still employs nearly half the workforce. This gap between output and employment signals low productivity and disguised unemployment — too many people chasing too little work on the same piece of land.

The secondary sector — manufacturing, construction, and utilities — has grown in absolute numbers but has not absorbed labour at the pace expected. India’s industrialisation, unlike that of East Asian economies, did not generate a massive shift of workers from farms to factories. Much of the manufacturing growth has been capital-intensive rather than labour-intensive, limiting its capacity to pull people out of agriculture. Construction, however, has emerged as a significant employer, especially for rural migrants and unskilled labour.

The tertiary or service sector is where India’s growth story shines brightest. Services now contribute the largest share to GDP and have created millions of jobs in trade, transport, IT, finance, and public administration. But here too, a divide exists. High-skill services like software and banking employ a small, well-paid elite, while the bulk of service workers are in low-productivity, informal activities — street vending, domestic work, small repair shops — that offer little security or upward mobility.

Gender is a critical axis of variation. Female labour force participation in India has been among the lowest in the world and has actually declined over several decades. Most women workers are concentrated in agriculture, in unpaid family labour, or in home-based piecework. Cultural norms, lack of safe transport, and the absence of formal-sector opportunities keep millions of women outside the counted workforce. When women do work for pay, they are overwhelmingly in the informal sector.

Regional variation is equally stark. States like Kerala and Tamil Nadu have seen a more balanced shift toward services and manufacturing, with higher formal-sector employment and better gender parity. In contrast, states like Bihar, Uttar Pradesh, and Odisha remain heavily dependent on agriculture, with large numbers of workers in casual, seasonal labour. The industrial belts of Gujarat and Maharashtra have attracted workers from poorer states, creating a pattern of circular migration rather than permanent relocation. …