Key Terms & Concepts — UPSC Mains
Supply and Use Table (SUT)
"A statistical framework that matches total supply (production + imports) with total demand (consumption + investment + exports) for each commodity"
A Supply and Use Table (SUT) is a comprehensive matrix-based framework used in national accounts that balances total supply of each commodity (domestic production plus imports) against total demand (intermediate consumption, final consumption, investment, and exports). By ensuring commodity-level supply-demand balance, SUTs reduce the statistical discrepancy between the production-side GDP (Gross Value Added approach) and the expenditure-side GDP. The SUT framework is recommended by the UN System of National Accounts (SNA 2008) and the IMF as the gold standard for GDP compilation. India integrated SUTs with national accounts for the first time in its 2022-23 base year revision (February 2026).
Important for UPSC GS-3 (Indian Economy — GDP measurement methodology). UPSC can test the difference between production-side and expenditure-side GDP estimation, why statistical discrepancies arise, and how SUTs address them. The SUT framework is also relevant for understanding trade statistics, input-output analysis, and economic planning.
- 1 Matches supply (production + imports) with demand (consumption + investment + exports) at commodity level
- 2 Reduces statistical discrepancy between GVA and expenditure approaches to GDP
- 3 Recommended by UN SNA 2008 and IMF as international best practice
- 4 India adopted SUT framework for the first time in its February 2026 GDP revision
- 5 Helps identify structural imbalances in specific sectors
India's new GDP series (base year 2022-23) integrates the Supply and Use Table framework with national accounts for the first time, reducing the gap between production-side GDP and expenditure-side GDP estimates.
