Economics · Class 12 Commerce
Ch 8National Income — Class 12 Economics, concept-first.
National income is the single most important indicator economists, governments, and businesses use to judge how well an economy is performing over a given year. In simple terms, national income is the total money value of all final goods and services produced by the normal residents of a country during an accounting ye…
Key concepts
Hover a concept to preview it and jump to its most relevant Q&A.
National Income Aggregates (GDP, GNP, NDP, NNP)
National income is expressed through several related aggregates. Gross Domestic Product (GDP) values final output produced within a country's borders.
Most relevant Q&A
- Define national income. Distinguish between Gross Domestic Product (GDP) and Gross National Product (GNP).Free
- Explain the difference between National Income at Market Price and National Income at Factor Cost.Free
- From the following data (all figures in Rs crore), calculate GNP at Market Price, NNP at Market Price, and NNP at Factor Cost (National Inco…Free
- NNP at Factor Cost is officially known as: (a) Gross National Product (b) National Income (c) Personal Income (d) Disposable IncomeFree
- Give an economic term: The gross market value of all final goods and services produced within the domestic territory of a country during a p…Preview
Chapter contents
The NCERT structure, section by section. Open a section to see its questions, then read the concept-first solution.
Meaning and Definition of National Income
National income is the single most important indicator economists, governments, and businesses use to judge how well an economy is performing over a given year.
National Income Aggregates — GDP, GNP, NDP, NNP
National income is expressed through several closely related aggregates, and knowing exactly which one is being quoted matters for interpreting any economic figure correctly.
Circular Flow of Income
The circular flow of income is a model showing how income and expenditure move continuously between the different sectors of an economy, and it is the conceptual foundation for why the three measureme…
Methods of Measuring National Income
India's national income is estimated by combining three internationally recognised methods, each better suited to a different part of the economy, and each corresponding to one stage of the circular f…
Personal Income and Disposable Income
National Income (NNP at Factor Cost) is the income earned by all factors of production in a year, but it is not the same as the income actually received in hand by households — some of what firms earn…
Per Capita Income
Per Capita Income (PCI) divides a country's (or a state's) total national income by its population, giving a rough average of income per person:
Difficulties in Measurement of National Income in India
Estimating national income accurately is genuinely harder in India — and in a large, economically diverse state like Maharashtra — than in a fully organised, fully monetised economy, for reasons roote…
Importance of National Income Accounting
Compiling national income data carefully, year after year, is not just an academic exercise — it is the foundation for a wide range of practical decisions, and Maharashtra HSC Economics students are e…
Exercises
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- Q1Define national income. Distinguish between Gross Domestic Product (GDP) and Gross National Product (GNP).Free
- Q2Explain the difference between National Income at Market Price and National Income at Factor Cost.Free
- Q4Explain the circular flow of income in a simple two-sector economy consisting only of households and firms.Free
- Q5How does the circular flow of income change when the government and the foreign sector are added to the model? Explain the concepts of leaka…Preview
- Q6Explain the product (output) method of measuring national income. What precautions must be taken to avoid double counting?Preview
- Q7Explain the income method and the expenditure method of measuring national income.Preview
- Q9What is Personal Income? Distinguish it from Disposable Income.Preview
- Q10What is Per Capita Income? Explain how it is calculated and state one limitation of using it as a measure of welfare.Preview
- Q11Discuss the major difficulties involved in measuring national income in India, and explain why national income accounting remains important…Preview
Sample & Board Papers
Sample papers and previous-year board questions for this subject.
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- Q1Complete the correlation. Output method : Product method :: ______ : Factor cost method.Preview
- Q2Give an economic term: The gross market value of all final goods and services produced within the domestic territory of a country during a p…Preview
- Q3Identify and explain the following concept. Shobha collected data regarding the money value of all final goods and services produced in the…Preview
- Q4Write any four practical difficulties in national income estimation.Preview
- Q5Study the following table and answer the questions given below it. | Components | ₹ Crores | | --- | --- | | Consumption (C) | 800/- | | Inv…Preview
- Q6Give an economic term: The volume of commodities and services turned out during a given period counted without duplication.Preview
- Q7Assertion (A): Production for self-consumption is not accounted for in the national income. Reasoning (R): The products kept for self consum…Preview
- Q8Distinguish between: Output method of measuring national income and Income method of measuring national income.Preview
- Q9Explain any four features of national income.Preview
- Q10There are no theoretical difficulties in the measurement of National Income. (a) Agree (b) DisagreePreview
- Q11Find the odd word out: Features of National Income: (a) Financial year (b) Money value (c) Static concept (d) Flow conceptPreview
- Q12Complete the correlation: Output method : __________ :: Income method : Factor cost methodPreview
- Q13Identify and explain the following concept: Vrinda receives a monthly pension of Rs. 5,000/- from the state government.Preview
- Q14Define or explain the following concept: National incomePreview
- Q15Give an economic term: Wear and tear of capital assets due to their use in the process of production.Preview
- Q16Complete the correlation: Output method : __________ :: Income method : Factor cost methodPreview
- Q17Find the odd word: Durable Goods: Furniture, Cupboard, Washing Machine, FishPreview
- Q18State the meaning of national income.Preview
- Q19Explain any four features of national income.Preview
- Q20Identify and explain the following concepts: Shabana paid wages to workers in her factory.Preview
- Q21State with reasons whether you agree or disagree with the following statement: There are many features of National Income.Preview
- Q22Write any four practical difficulties in national income estimation.Preview
- Q23State whether the following statement is True or False: Estimation of national income is possible with the help of money. (a) True (b) FalsePreview
- Q24Give reasons or explain the following statement: Old age pension is transfer income.Preview
- Q25Distinguish between: Personal income and Personal disposable income.Preview
- Q26What is 'national income'? Explain the theoretical difficulties involved in estimation of national income.Preview
More questions
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- Example 3From the following data (all figures in Rs crore), calculate GNP at Market Price, NNP at Market Price, and NNP at Factor Cost (National Inco…Free
- Example 8From the following data (all figures in Rs crore), calculate Gross Domestic Product by the expenditure method: Private Final Consumption Exp…Preview