NCERT Explained: Class X Economics, Chapter 2 - Sectors of the Indian Economy: A Deep Dive into Growth and Employment

Introduction to the Topic

Every day, we see people engaged in various activities to earn their livelihood. Some are producing goods, while others are providing services. These activities are known as economic activities. To understand how an economy functions, we need to classify these activities into different groups or 'sectors'. In this chapter of Class 10 Economics, we explore the three main sectors of the Indian economy: the Primary, Secondary, and Tertiary sectors. Understanding these sectors helps us see where our products come from, how our national income is calculated, and where the majority of our workforce is employed.

This topic is crucial because it helps students grasp the structural changes happening in India. From being a purely agrarian society to becoming a global hub for software and services, India's journey is reflected in these sectors. By the end of this post, you will understand the interdependence of these sectors, the importance of the Gross Domestic Product (GDP), and the difference between organized and unorganized work environments.

Key Concepts Explained

1. The Three Sectors of Economic Activities

We classify economic activities based on the nature of the work being performed. The three primary classifications are:

• The Primary Sector: This sector includes all activities where we produce a good by exploiting natural resources. Examples include agriculture, dairy, fishing, forestry, and mining. Since most of the natural products we get are from agriculture, dairy, and fishing, it is also known as the Agriculture and Related Sector. It is the foundation for all other products that we subsequently make.
• The Secondary Sector: This sector covers activities in which natural products are changed into other forms through ways of manufacturing that we associate with industrial activity. For example, using cotton fiber from the plant, we spin yarn and weave cloth. Using sugar cane as raw material, we make sugar or gur. Because this sector gradually became associated with different kinds of industries, it is also called the Industrial Sector.
• The Tertiary Sector: These are activities that help in the development of the primary and secondary sectors. These activities, by themselves, do not produce a good but they are an aid or a support for the production process. For instance, goods produced in the primary or secondary sector need to be transported by trucks or trains and then sold in wholesale and retail shops. We also need to talk to others over the telephone or send letters (communication) or borrow money from banks (banking) to help production and trade. Since these activities generate services rather than goods, the tertiary sector is also called the Service Sector.

2. Comparing the Three Sectors: GDP and Interdependence

How do we know how much each sector contributes to the country's total production? We calculate the total value of goods and services produced. However, we do not add up every single item. Instead, we use the value of final goods and services. For example, if a farmer sells wheat to a flour mill for ₹20 per kg, and the mill sells the flour to a biscuit company for ₹25 per kg, and the company sells the biscuits for ₹60, only the ₹60 (the value of the final biscuit) is counted in the economy. This is because the value of the final good already includes the value of all the intermediate goods (wheat and flour) used in making it.

The value of final goods and services produced in each sector during a particular year provides the total production of the sector for that year. The sum of production in the three sectors gives what is called the Gross Domestic Product (GDP) of a country. In India, the task of measuring GDP is undertaken by a central government ministry with the help of various government departments of all the Indian states and union territories.

3. Historical Change in Sectors

Historically, in the early stages of development, the primary sector was the most important sector of economic activity. As farming methods changed and the agriculture sector began to prosper, people started taking up other activities. Over a long time (more than a hundred years), and especially because new methods of manufacturing were introduced, factories came up and started expanding. People who had earlier worked on farms began to work in factories in large numbers. Hence, the secondary sector gradually became the most important in total production and employment.

In the past 100 years, there has been a further shift from secondary to tertiary sector in developed countries. The service sector has become the most important in terms of total production. Most of the working people are also employed in the service sector. This is the general pattern observed in developed nations.

4. Why is the Tertiary Sector Growing in India?

In India, over the last 40 years, while production in all three sectors has increased, it has increased the most in the tertiary sector. Several factors contribute to this growth:

• Basic Services: In any country, several services such as hospitals, educational institutions, post and telegraph services, police stations, courts, village administrative offices, municipal corporations, defense, transport, banks, and insurance companies are considered as basic services. The government has to take responsibility for the provision of these services.
• Development of Primary and Secondary Sectors: The development of agriculture and industry leads to the development of services such as transport, trade, and storage. The greater the development of the primary and secondary sectors, the more would be the demand for such services.
• Rise in Income Levels: As income levels rise, certain sections of people start demanding many more services like eating out, tourism, shopping, private hospitals, private schools, and professional training.
• New Services: Over the past decade or so, certain new services based on information and communication technology have become important and essential.

5. Where are most of the people employed?

A remarkable feature of the Indian economy is that while the share of the tertiary sector in GDP has risen significantly, a similar shift has not happened in employment. More than half of the workers in the country are working in the primary sector, mainly in agriculture, producing only a quarter of the GDP. In contrast, the secondary and tertiary sectors produce three-fourths of the produce whereas they employ less than half the people.

This leads to the concept of Underemployment or Disguised Unemployment. This is a situation where more people are working than necessary. Even if you pull a few people out, the production will not be affected. For example, if a small plot of land requires 3 people but 5 people from the same family are working on it, those 2 \textra people are disguisedly unemployed.

6. Division of Sectors as Organized and Unorganized

We also classify the economy based on how people are employed:

• Organized Sector: This sector covers those enterprises or places of work where the terms of employment are regular and therefore, people have assured work. They are registered by the government and have to follow its rules and regulations (like the Factories Act, Minimum Wages Act, Payment of Gratuity Act, etc.). Workers enjoy security of employment, fixed working hours, paid leave, and medical benefits.
• Unorganized Sector: This sector is characterized by small and scattered units which are largely outside the control of the government. Rules and regulations are there, but they are not followed. Jobs here are low-paid and often not regular. There is no provision for overtime, paid leave, or holidays. Employment is not secure; people can be asked to leave without any reason.

7. Sectors in Terms of Ownership: Public and Private

Finally, we look at who owns the assets and is responsible for the delivery of services:

• Public Sector: The government owns most of the assets and provides all the services. Examples include Indian Railways or Post Offices. The purpose of the public sector is not just to earn profits but to provide social welfare and essential infrastructure.
• Private Sector: Ownership of assets and delivery of services is in the hands of private individuals or companies. Examples include Tata Iron and Steel Company Limited (TISCO) or Reliance Industries Limited (RIL). Activities in the private sector are guided by the motive to earn profits.

Summary & Key Takeaways

• Three Sectors: Economic activities are grouped into Primary (Natural resources), Secondary (Manufacturing), and Tertiary (Services).
• GDP: Gross Domestic Product is the sum of the value of final goods and services produced in all three sectors.
• Sectoral Shift: Historically, economies move from Primary to Secondary to Tertiary dominance. In India, the Tertiary sector is leading in GDP, but the Primary sector still leads in employment.
• Disguised Unemployment: A major issue in India's agricultural sector where more people are employed than required.
• Organized vs. Unorganized: Organized workers have job security and benefits; unorganized workers face job insecurity and lack of benefits.
• Public vs. Private: The Public sector focuses on public welfare (Government-owned), while the Private sector focuses on profit (Individual-owned).
• Interdependence: No sector can exist in isolation; the growth of one (e.g., industry) drives the growth of the others (e.g., transport and agriculture).