Methods of calculating national income - Income Method

Domestic income is defined with reference to the geographical location of production, not the nationality or ownership of the producer. Therefore, NVA at factor cost generated by a foreign company operating within India’s domestic territory is included first in India’s domestic income. Later, factor income paid to or received from abroad may be adjusted through NFIA to obtain national income, but that does not change its initial domestic classification.

Transfer income is received without supplying a current productive service. Examples include pensions, scholarships, gifts and certain welfare payments. Since these receipts do not arise from the production of goods and services in the current period, they are excluded from domestic income. Factor income, compensation of employees and operating surplus are included because they represent returns generated through production.

An owner-occupied house provides housing services even though no money rent is actually paid. The estimated or imputed rent represents the value of that current housing service and is included in operating surplus. An old-age pension is a transfer payment, share-sale proceeds are financial transactions, and lottery winnings are windfall receipts. None of these belongs in compensation, mixed income or rent from production.

A self-employed person may supply several factors at the same time. For example, a shopkeeper may provide personal labour, use personal capital, occupy personal premises and organise the business. The total surplus cannot be reliably divided into wages, rent, interest and profit. Therefore, the combined return is recorded as mixed income rather than as one separately identifiable factor payment.

Domestic income, or NDP at factor cost, is measured through the factor incomes generated within the domestic territory. Its principal components are compensation of employees, operating surplus and mixed income. PFCE, GFCE, GCF and net exports belong to the expenditure method. Taxes, loans, donations and pensions are not the three factor-income components of domestic income.

Interest on public debt is generally treated in school-level national-income accounting as a transfer-type payment because the lender is not necessarily supplying a current productive service directly to the government. The income method is intended to add returns generated by current production. Therefore, public-debt interest is normally excluded, although the treatment of particular financial payments can depend on the accounting convention being used.

A tailor running his own shop is self-employed and may simultaneously contribute labour, personal capital, premises and entrepreneurial organisation. Because the return for these different contributions cannot be separated accurately, the total business income is recorded as mixed income. A company employee receives wages, a factory owner receives rent, and an incorporated company’s profit is treated as corporate operating surplus rather than the tailor’s mixed income.

Income generated by production taking place within the domestic territory is first included in domestic income, regardless of whether the producing enterprise is domestically or foreign owned. The foreign ownership matters only when converting domestic income into national income: factor income paid to foreign residents is adjusted through the net factor income from abroad concept.

Prize money is treated as factor income when it is actually a payment or reward for a productive service, such as a professional performance, invention, research contribution or creative work. In that case it represents remuneration for a factor service. A lottery win, family gift or government assistance is not payment for current productive service.

A gain from selling old shares is generally a capital gain arising from a change in the market price of an existing financial asset. The sale transfers ownership between parties and does not represent payment for a newly provided productive factor service. Including it would count an asset-price change as current production income, so it is excluded.

Salary paid to a foreign resident for work performed within the domestic territory is part of domestic factor income because production occurred inside the country. However, national income measures factor income accruing to normal residents. Therefore, this payment to a non-resident is deducted through the payment side of Net Factor Income from Abroad (NFIA) when converting domestic income into national income.

Factor income is earned as a reward for supplying productive factors such as labour, land, capital or entrepreneurship. An insurance claim normally compensates the policyholder for a loss, damage or risk covered by the policy; it is not payment for current production. Hence, it is treated as a compensation or transfer-type receipt rather than factor income, unless a specific accounting rule provides otherwise.

The income method sums monetary factor incomes generated through market production. Voluntary free services may create real social benefits, but no wage or fee is paid and there is usually no observable market price for the service. Because assigning a consistent and reliable monetary value is difficult, such unpaid services are generally excluded from measured national income.

Domestic income is conventionally measured as Net Domestic Product at factor cost (NDPFC). The income method adds factor payments such as compensation of employees, operating surplus and mixed income. Indirect taxes are payments to the government and are not returns received by factors of production. Therefore, they are not added as a separate component of domestic factor income.

First calculate domestic income using the income-method components: 800 + 500 + 200 = 1,500. The relationship is National Income = Domestic Income + NFIA. Therefore NFIA = 1,450 - 1,500 = -50. The negative sign indicates that factor income paid to the rest of the world exceeds factor income received from abroad by 50. Thus option B is correct, not option A, which ignores the sign.

Under the income method, corporate profit is recorded as part of operating surplus. Corporate tax is a portion of that profit appropriated by the government. If total profit already includes corporate tax and the tax is then added again as a separate income component, the same income is counted twice. Therefore, it should not be added separately.

Domestic income is defined with reference to the economic territory of a country, not to the nationality or residence of the factor owner. Therefore, production and factor income generated by a non-resident company within the country’s domestic territory are included in domestic income. The income may later be deducted when moving from domestic to national income through NFIA.

When a resident company earns profit from production or factor services performed abroad, that income is received from outside the domestic territory. It is therefore treated as factor income received from abroad. After subtracting factor income paid to foreign factors within the country, it contributes through net factor income from abroad (NFIA) to the conversion of domestic income into national income.

Compensation of employees includes not only wages and salaries paid directly to workers but also employers’ contributions to social-security schemes on their behalf. These contributions are a cost of employing labour and provide a benefit connected with employment. Undistributed profit, sale proceeds of an old asset, and old-age pensions do not belong to this component.

The income of owners of a partnership or another unincorporated self-employed enterprise commonly combines returns to their own labour, capital, and entrepreneurial effort. Because these components cannot be separated accurately from the total earnings, the income is recorded as mixed income. It is not merely salary, interest, or a transfer receipt.

National accounting distinguishes the economic territory of a country from the residence of the factor receiving income. A foreign embassy is generally treated as part of the foreign country’s economic territory, even when located in India. Correct classification therefore requires examining both territory and resident-factor concepts, not merely the salary amount or currency.

National income is related to domestic income by the formula: National Income = Domestic Income + Net Factor Income from Abroad. Therefore, NFIA = National Income − Domestic Income = ₹5,000 crore − ₹5,200 crore = −₹200 crore. The negative sign means that factor income paid to the rest of the world exceeds factor income received from abroad by ₹200 crore. Hence, option B is correct.

A company’s gross profit is generated by its productive business activity. After it is earned, the profit may be allocated among corporate tax, dividends paid to shareholders, and profit retained as undistributed earnings. These are destinations or uses of the same earned profit, not separate additions to production. Considering the complete profit prevents omission of retained earnings and gives a correct measure of entrepreneurial income. Therefore, option A is correct.

Net factor income from abroad equals factor income received from abroad minus factor income paid abroad. Since payments abroad exceed receipts from abroad by ₹180 crore, NFIA is −₹180 crore. National income = Domestic income + NFIA = ₹4,200 crore + (−₹180 crore) = ₹4,020 crore. Thus option A is correct. Adding ₹180 crore would be wrong because the external factor-income balance is negative.

An insurance company provides risk-cover and related financial services. The service charge or actual service margin earned for arranging and supplying that service represents current production and can be included as service-sector output or income under the income method. The entire insurance claim is not the company’s factor income; it is a payment associated with a contractual loss. A gift and a capital loss are also incorrect classifications.