Q1: What do you mean by the Planning Commission and who is the chairman of this commission?
Ans: The Planning Commission was an agency of the Government of India established in 1950 to formulate India's Five-Year Plans and to assess and allocate resources for economic and social development. It coordinated policy between the centre and states and advised the government on development priorities. The Chairman of the Planning Commission was the Prime Minister of India. The Commission was dissolved in 2014 and replaced by the NITI Aayog in 2015.
Q2: Who is the father of a high-yielding variety seed?
Ans: Norman Borlaug, an American agricultural scientist, is widely regarded as the father of high-yielding varieties (HYVs) and the Father of the Green Revolution. He developed dwarf, high-yielding wheat varieties and improved agronomic practices, for which he was awarded the Nobel Peace Prize (1970).
Q3: What is meant by import substitution in Indian economy?
Ans: Import substitution is a trade and industrial policy that encourages domestic production of goods that were earlier imported. The aim is to reduce dependence on foreign products by developing local manufacturing, often through protective tariffs, import controls and incentives for domestic industry. In India, import substitution was a key strategy during the early post-independence decades; today many mechanical goods, instruments and software are being produced domestically to save foreign exchange and create jobs.
Q4: Define small scale industries.
Ans: Small scale industries are enterprises with a limited fixed investment in plant and machinery. As given here, they are defined by a ceiling on fixed investment not exceeding Rs. 1 crore. Such industries typically include production of items like paper napkins, facial tissues, candles and wooden toothpicks, often operated by small entrepreneurs and local units.
Q5: Who presented the 1st five year plan of the country?
Ans: Pandit Jawaharlal Nehru, India's first Prime Minister, presented the First Five-Year Plan in Parliament. The First Plan covered the period 1951-56 and was prepared by the Planning Commission.
Q6: Define Economy.
Ans: An economy is a system of production, distribution and consumption of goods and services through which a society organises the allocation of its scarce resources to satisfy human wants. It comprises households, firms and government activities that interact to determine what is produced and how resources are used.
Q7: What were the priorities in the 11th five-year plan?
Ans: The 11th Five-Year Plan (2007-12) emphasised inclusive growth. Major priorities included agricultural development, expansion of infrastructure (roads, power, irrigation), improvement of health and education services, and targeted programmes for poverty reduction and rural development.
Q8: What do you mean by land ceiling?
Ans: Land ceiling refers to a statutory limit on the amount of agricultural land that an individual or family can own. Land ceiling laws were introduced in India in the 1950s-1960s and implemented by states with varying limits, with the objective of redistributing surplus land to the landless and tenants.
Q9: What were the focus points of the first and second five year plan?
Ans: The First Five-Year Plan (1951-56) concentrated on agriculture, rural development and irrigation to raise food production. The Second Five-Year Plan (1956-61) shifted emphasis to industrialisation, particularly heavy industries and the public sector, to build industrial capacity and modernise the economy.
Q10: Why did India take up a mixed economy?
or
Amidst different types of economies in the world, why does India focus on a mixed economy model?
Ans: After independence India faced the twin tasks of rapid economic development and social justice. A mixed economy was chosen because:
- It combined the efficiency and innovation of the private sector with the planning role and social objectives of the public sector.
- A purely capitalist model risked neglecting equity and basic services; a purely socialist model was not considered suitable for a democratic country with a large private sector and diverse ownership patterns.
- The state could invest in heavy industries, infrastructure and essential services while the private sector could promote entrepreneurship and consumer goods production.
This approach allowed the government to pursue redistribution, planning and regulation while also encouraging private initiative. Gradual liberalisation after 1991 increased the role of the private sector, but the mixed-economy character remains.
Q11: What is meant by socialist economy? Elaborate with examples.
Ans: A socialist economy is one in which the state or the collective owns and directly controls major means of production with the aim of producing primarily for social needs rather than private profit. Key features are state ownership of key industries, central planning of output and distribution, and emphasis on equality.
Examples:
- The former Soviet Union and Cuba are often cited as examples of economies that followed centralized socialist models, where the government managed production, distribution and major services.
- Many countries in Europe (for example, the Nordic countries) follow strong welfare and public-service models within a market framework; these are better described as social democracies or mixed economies with extensive social safety nets rather than pure socialist systems.
Q12: What was the aim of five year plans? Or Why did India need five year plans? Or What were the goals of five year plans in our country and how much has been achieved?
Ans: Five-year plans were formal instruments of economic planning designed to set priorities and allocate resources for national development over a five-year period. Main aims included:
Key achievements across plans included:
Q13: What is the policy of 'land to the tiller'?
Or
Have you heard about land tiller policy? What is it?
Ans: The policy of "land to the tiller" means giving ownership rights of agricultural land to those who actually cultivate it (the tillers). It emerged from land-reform efforts after independence, aiming to abolish intermediaries such as zamindars, secure tenant rights, reduce exploitation, and provide small farmers with incentives to invest in and improve the land they cultivate. The principal goals were equitable land distribution and increased agricultural productivity.
Q14: What are the advantages and disadvantages of the green revolution?
Or
What are the drawbacks of the green revolution?
Ans: The Green Revolution introduced high-yielding varieties (HYVs), improved irrigation, chemical fertilisers and better farm technology, which had mixed consequences.
Benefits:
Disadvantages:
Q15: What are the general problems of an economy?
Or
Throw some light on the central problems of the economy.
Ans: The central economic problems arise from the fact that human wants are unlimited while resources (land, labour, capital and entrepreneurship) are limited. This creates the need for choices and efficient allocation. The main problems are:
Addressing these problems requires policy choices in taxation, public investment, land and labour reforms, infrastructure development (roads, irrigation, electrification), and agricultural support measures to improve production and equity.
Q16: Construct a pie chart on the occasional structure of the Indian economy available in the following table:
- Compute the percentage share of each sector (if not already provided).
- Convert each percentage into a central angle: Angle = (Percentage × 360) ÷ 100.
- Draw a circle and use a protractor to mark each sector angle from the centre; label each sector with the sector name and percentage.
- Use distinct colours or shading and include a clear legend.
Pie-chart for 1950-51

Pie-chart for 1990-91


Limitations remained: uneven regional benefits, rising input costs, environmental stress in some areas and low gains for small and marginal farmers. Nevertheless, the Green Revolution had a lasting impact on India's food security and rural transformation.
Q18: Though the public sector is very essential for industries, many public sector undertakings incur huge losses and are a drain on the economy's resources. Discuss the usefulness of public sector undertakings in this light of the fact.
Or
Explain the rationale of public sector enterprises.
Ans: A public sector enterprise (PSE) is one where the Union, a State Government or a Territorial Government holds a majority (51% or more) of the equity. The rationale for PSEs includes:
However, some PSEs make sustained losses because of poor management, political interference, overstaffing, lack of commercial orientation, or protection from competition. Despite losses, public enterprises remain useful when they serve broader social objectives, deliver essential services, or operate in strategic sectors.
Role of Public Sector Enterprises in India
Governance of Public Sector Undertakings:
The government department responsible for public enterprises issues policy guidelines and monitors PSE performance. Its duties include setting broad public policy, issuing directives to enterprises, framing guidelines on performance evaluation, financial and personnel management, and overseeing Memoranda of Understanding between PSEs and administrative ministries. It also reviews proposals on restructuring, revival, joint ventures and delegation of powers to boards of directors. Organisations and forums such as SCOPE (Standing Conference of Public Enterprises) and guidelines from the Department of Public Enterprises (DPE) assist in monitoring and improving PSE performance.