OFFICIAL STATISTICS SPECIALLY DESIGNED FOR INDIAN STATISTICAL SERVICE (ISS) AND OTHER GOVERNMENT & PRIVATE SECTOR STATISTICAL EXAMINATIONS
Get the complete book, written for ISS aspirants and every statistical exam that tests Indian official statistics.
Buy the book on Amazon.inSupply and Use Tables in India: Input-Output Relationships and National Accounts
Supply and Use Tables (SUTs) provide a detailed framework for understanding how products are supplied and how they are used across an economy. They are especially useful for ISS preparation because they connect production, imports, intermediate consumption, final demand and national accounting identities.
1. What is a Supply Table?
A supply table describes the sources from which products are available in an economy, including domestic production and imports, with adjustments needed to move between valuation concepts where applicable.
Why examiners love this topic
This topic combines official data sources, statistical definitions and applied interpretation. ISS questions can test concepts, calculations, source identification and methodological reasoning from the same topic.
2. What is a Use Table?
A use table shows how products are used by industries as intermediate inputs and by final users such as households, government, capital formation and exports. It therefore links production with expenditure and input requirements.
Concept
Know the exact definition, population, reference period and unit before attempting a numerical question.
Method
Understand the source, sampling or accounting framework used to generate the statistic.
Application
Be ready to interpret the indicator, compare groups and explain its policy or statistical use.
3. Intermediate versus final use
Intermediate consumption refers to goods and services used as inputs in production during the accounting period. Final uses are associated with final demand categories. Correct classification is essential to avoid double counting.
Exam tip
Always write the denominator, reference period and unit when defining an official-statistics indicator. A technically correct formula can still produce a wrong answer if the denominator is misunderstood.
4. Balancing the economy
A central SUT principle is that total supply of a product must equal total use after the relevant valuation and adjustment framework is applied. Balancing helps reveal inconsistencies and supports coherent national accounts.
5. SUT and Input-Output analysis
Once a consistent input-output framework is derived, analysts can study inter-industry relationships, production multipliers and the effects of changes in final demand. SUTs therefore have both accounting and analytical value.
6. Common mistakes students make
Do not count intermediate consumption as final output. Do not confuse a product balance with an industry balance. Always keep valuation, imports and margins/taxes adjustments conceptually separate when solving accounting questions.
7. Three important questions on this topic
Try each one on your own first, then tap the answer.
What is intermediate consumption?
Show answer
Intermediate consumption is the value of goods and services used as inputs in the production process during the accounting period, excluding the treatment specified for capital formation.
If total supply of a product is ₹500 crore and final uses are ₹320 crore, calculate intermediate use under a simple balanced product account.
Show answer
Intermediate use = Total supply − Final uses = ₹500 crore − ₹320 crore = ₹180 crore.
Explain how Supply and Use Tables contribute to the consistency of national accounts.
Show answer
Discuss the supply side, use side, product balances, intermediate consumption, final demand, imports and valuation adjustments. Explain how balancing helps reconcile different data sources and provides a foundation for input-output analysis.
Key takeaways
- Know the exact definition and statistical purpose of Supply and Use Tables in India.
- Understand the source, denominator, reference period and units behind every important indicator.
- Be able to distinguish this source from related official datasets and explain methodological differences.
- Practice both conceptual and numerical questions because ISS examinations can test the same topic from multiple angles.
Everything on Official Statistics, in one book
Supply and Use Tables in India is just one chapter of the syllabus. If you want the complete picture, this book is built for you.
- Indian official statistical system: MoSPI, NSO, NSC and the data they produce
- National accounts, industrial statistics, demographic statistics, surveys and official indicators
- Sampling designs, estimation, data quality and statistical concepts
- Written specially for the ISS exam, and useful for other government and private sector statistical exams
- Concept-focused notes to revise quickly before the exam
Official Statistics for ISS and other Government & Private Sector Statistical Examinations