Class 11 Economics - TAMILNADU

Indian Economy 1950-1990

The chapter 'Indian Economy 1950-1990' explores the state of the Indian economy from the adoption of the Constitution and the setting up of the Planning Commission until the launch of economic reforms in 1991. For Tamil Nadu Samacheer Kalvi Class 11 students, this chapter is crucial as it details India's choice of a mixed economy, the formulation of Five-Year Plans, and the role of agriculture, industry, and foreign trade in nation-building. It holds high weightage in board exams for both objective and descriptive questions testing your understanding of pre-liberalization economic policies and socialist planning.

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Key Concepts

Mixed Economy

An economic system where both the public sector (government) and the private sector coexist, combining the advantages of capitalism and socialism.

Five-Year Plans

Centralized and integrated national economic programs initiated, executed, and monitored by the Planning Commission of India for fixed five-year terms.

Green Revolution

A major technological breakthrough in the mid-1960s involving High Yielding Variety (HYV) seeds, fertilizers, and irrigation that made India self-sufficient in food grain production.

Industrial Policy Resolution of 1956

A key policy resolution that classified industries into three categories, placing the commanding heights of the economy under state control.

Import Substitution

A trade and economic policy advocating replacement of foreign imports with domestic production to protect domestic industries from foreign competition.

Important Formulas

Planning Commission established: March 1950
First Five-Year Plan period: 1951 - 1956
Green Revolution introduction: Mid-1960s
Industrial Policy Resolution (IPR): 1956
Mahalanobis Strategy: Adopted from the Second Five-Year Plan (1956-1961)

Board Exam Info

In the Tamil Nadu Samacheer Kalvi Class 11 Economics board exams, this chapter typically carries around 8 to 12 marks. Questions frequently include 1-mark objective questions, 2-mark definitions (like Green Revolution or Mixed Economy), 3-mark short notes on Five-Year Plans, and 5-mark essays explaining the achievements and failures of India's economic policies between 1950 and 1990.

Frequently Asked Questions

Why did India choose a mixed economy model after independence?

India chose a mixed economy because private entrepreneurs lacked the capital to invest in heavy industries, and relying solely on the state (socialism) would limit individual freedom. A mixed economy allowed the government to direct growth in core sectors while encouraging private enterprise.

Who is known as the architect of Indian planning?

Prasanta Chandra Mahalanobis (P.C. Mahalanobis) is known as the architect of Indian planning, especially for formulating the Second Five-Year Plan which focused on rapid industrialization and heavy industries.

What were the main criticisms of India's economic policies between 1950 and 1990?

Key criticisms include excessive bureaucratic red tape, inefficiency and corruption in public sector undertakings (PSUs), lack of competition due to inward-looking trade policies, and slow growth in employment and poverty reduction.

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