Primary, Secondary, and Tertiary Sectors

Sectors of the Indian Economy • Class 10 Social Science • NCERT • CBSE

The economy is divided into three sectors: Primary (agriculture, fishing, mining), Secondary (manufacturing, construction), and Tertiary (services). Over 90% of India's workforce is in the unorganised sector. GDP (Gross Domestic Product) is the total value of all goods and services produced within a country in a year.

Frequently Asked Questions

What is GDP and how is it calculated?
GDP (Gross Domestic Product) is the total market value of all final goods and services produced within a country's borders in a given year. Only final goods (sold to end users) are counted — not intermediate goods — to avoid double counting. GDP measures economic output and is used to compare economic growth over time or between countries. India's GDP is calculated by the Central Statistics Office. When GDP rises, the economy is growing; when it falls, it is in recession.
What is the difference between organised and unorganised sector?
Organised sector: enterprises registered with the government, follow labour laws, provide job security (written contracts, permanent employment), regulated working hours, and benefits like provident fund, paid leave, ESI. Examples: government jobs, large companies, banks. Unorganised sector: not registered, do not follow all labour regulations, jobs are casual and seasonal, no social security benefits, wages can be below minimum wage. Examples: roadside vendors, domestic workers, construction labourers, small artisans. Over 90% of India's workforce is in the unorganised sector.
What is disguised unemployment?
Disguised unemployment exists when more people are employed in a sector than are actually needed — if some of them stop working, total output would not decrease. It is hidden unemployment. It is common in Indian agriculture: a family farm that could be worked efficiently by 3 people might have 7 family members working on it — the 4 extra are 'disguisedly' unemployed. They appear employed but contribute nothing to total output. This is a reason why agricultural productivity per worker is low in India.

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