The primary sector of the economy includes activities such as agriculture, mining, and forestry, which involve the extraction and processing of natural resources.

The secondary sector of the economy includes industries that are involved in the manufacturing of goods, such as textiles, automobiles, and electronics.

The tertiary sector of the economy includes industries that provide services to consumers and businesses, such as retail, transportation, and healthcare.

The quaternary sector of the economy includes industries that are involved in the creation and dissemination of knowledge, such as education, research, and development.

The industrial structure and composition of an economy have a significant impact on its overall growth, development, income distribution, wealth distribution, and employment patterns.

Agriculture is considered the backbone of the Indian economy due to its significant contribution to the country's GDP, employment, and food security.

The services sector has emerged as a major driver of economic growth in recent decades, contributing significantly to GDP and employment.

Manufacturing is often associated with labor-intensive processes and low-cost production, particularly in developing countries.

The information technology industry is known for its high-value products and skilled workforce, driving innovation and economic growth.

Structural transformation refers to the shift of economic activities from one sector to another, often from agriculture to industry and services.

Industrial policy is a government framework designed to promote the development of specific industries or sectors through various measures and incentives.

Oligopoly refers to a market structure in which a few large firms control a significant share of the market, leading to reduced competition and potential market power.

The Competition Commission of India (CCI) is the government agency responsible for regulating competition and preventing anti-competitive practices in India.

Merger refers to the process of combining two or more companies into a single entity, resulting in a larger and more powerful organization.

Acquisition refers to a type of merger in which one company acquires another, resulting in the acquiring company assuming control of the acquired company's assets and operations.