The correct answer is: a) Informal sector.
The informal sector is the part of the economy that is not regulated by the government. It includes activities such as street vending, domestic work, and construction work. Migrants from Bihar are often employed in the informal sector because it is easier to find work there than in the formal sector. The informal sector is also less regulated, which means that employers can pay lower wages and offer fewer benefits to their workers.
Option b) is incorrect because highly skilled professions are typically found in the formal sector. Option c) is incorrect because government jobs are also typically found in the formal sector. Option d) is incorrect because large-scale agricultural operations are typically found in the formal sector.
Here are some additional details about the informal sector:
- The informal sector is a major source of employment in many countries. In India, for example, the informal sector accounts for about 90% of employment.
- The informal sector is often characterized by low wages, poor working conditions, and lack of access to social protection.
- The informal sector is often seen as a way for people to escape poverty, but it can also be a trap that prevents people from moving up the economic ladder.
- There is a growing debate about how to regulate the informal sector and improve the lives of workers in the informal economy.