Sectors of the Indian Economy | Class 10 Social Science Notes
By ConceptScroll Team · Published on 17 July 2026 · 5 min read
Sectors of the Indian Economy – this guide gives you a concise, exam-ready overview of Sectors of the Indian Economy from Class 10 Social Science, written by ConceptScroll editors and reviewed against the latest NCERT textbook.
COMPARING THE THREE SECTORS
The primary, secondary, and tertiary sectors produce a vast array of goods and services and employ large numbers of people. To understand their relative importance, we compare these sectors based on two parameters: the value of goods and services produced and the number of people employed.
Counting the total production of goods and services is complex because of the variety and quantity of items produced. Economists solve this by using the monetary value of goods and services rather than physical quantities. For example, 10,000 kgs of wheat sold at Rs 20 per kg has a value of Rs 2,00,000. Similarly, 5,000 coconuts at Rs 15 each have a value of Rs 75,000. Adding values allows comparison across diverse goods.
Only the value of final goods and services is counted to avoid double counting. Final goods are those sold to the end consumer, while intermediate goods are used to produce final goods. For example, wheat sold to a flour mill is an intermediate good; flour sold to a biscuit company is also intermediate; biscuits sold to consumers are final goods. Counting intermediate goods separately would inflate production figures.
The sum of the value of final goods and services produced in all sectors during a year is called the Gross Domestic Product (GDP). GDP measures the size of an economy. In India, the government collects data on production and prices to estimate GDP.
Recently, India has started using Gross Value Added (GVA) instead of GDP for sectoral contributions. GVA adjusts for taxes and subsidies and aligns with global practices.
Historically, in developing countries, the primary sector was dominant in production and employment. With industrialization, the secondary sector grew in importance, followed by the tertiary sector in developed countries. This shift reflects economic development stages.
Understanding these shifts helps analyze India's economic changes and development trajectory.
📊 Diagram: See table_1: Examples illustrating interdependence of sectors; See figure_7: Cartoon emphasizing the concept of final goods valuation.
🧪 Activity: Complete the table showing sector interdependence; Explain differences between sectors using new examples; Classify occupations into sectors.
🔗 Connection: This section leads to the study of sectoral contributions and changes in India over time.
Table on page 4 (5×2)
| EXAMPLE | WHAT DOES THIS SHOW? |
|---|---|
| Imagine what would happen if farmers refuse to sell sugarcane to a particular sugar mill. The mill will have to shut down. | This is an example of the secondary or industrial sector being dependent on the primary. |
| Imagine what would happen to cotton cultivation if companies decide not to buy from the Indian market and import all cotton they need from other countries. Indian cotton cultivation will become less profitable and the farmers may even go bankrupt, if they cannot quickly switch to other crops. Cotton prices will fall. | |
| Farmers buy many goods such as tractors, pumpsets, electricity, pesticides and fertilisers. Imagine what would happen if the price of fertilisers or pumpsets go up. Cost of cultivation of the farmers will rise and their profits will be reduced. | |
| People working in industrial and service sectors need food. Imagine what would happen if there is a strike by transporters and lorries refuse to take vegetables, milk, etc. from rural areas. Food will become scarce in urban areas whereas farmers will be unable to sell their products. |
Table on page 10 (3×3)
| 1977-78 | 2017-18 | |
|---|---|---|
| Share in Gross Value Added (GVA) | ||
| Share in employment |
Table on page 14 (6×4)
| Sector | Organised | Unorganised | Total |
|---|---|---|---|
| Primary | 1 | 232 | |
| Secondary | 41 | 74 | 115 |
| Tertiary | 40 | 88 | 128 |
| Total | 82 | ||
| Total in Percentage | 100% |
Table on page 19 (5×3)
| Place of work | Nature of employment | Percentage of working people |
|---|---|---|
| In offices and factories registered with the government | Organised | 15 |
| Own shops, office, clinics in marketplaces with formal license | 15 | |
| People working on the street, construction workers, domestic workers | 20 | |
| Working in small workshops usually not registered with the government |
Table on page 20 (3×3)
| Well managed organisation | Badly managed organisation | |
|---|---|---|
| Public sector | ||
| Private Sector |
Frequently asked questions
A medicine that inhibits the growth of bacteria or kills the bacteria is called antibiotic. A bacterial culture is sensitive to an antibiotic. But after some generations it was found that some bacteria in the culture are resistant to antibiotic. Which of the following statement is correct? 1. The resistance in few bacteria is variation. 2. This variation will help in the survival of the bacteria in presence of antibiotic. 3. These variations in the reproduction are the basis of evolution.
All statements
Which of the following statement is correct?
Gene is a specific part of a chromosome
Tropic level in an ecosystem represents :-
Energy level
Natasha is suffering from a hereditary disease. So the doctor will give her treatment at:
Genetic level
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