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ASUSE: how MoSPI measures India's unincorporated non-farm enterprises

By CAShorts DeskPublished Updated Source: PIB (MoSPI releases of 24 March and 6 May 2026); MoSPI

Why in news: MoSPI's report of September 2026 gave ASUSE 2025's first district-level estimates, the NSO's first from a nationwide enterprise survey.

ASUSE: how MoSPI measures India's unincorporated non-farm enterprises
Illustration (AI-generated)

The Annual Survey of Unincorporated Sector Enterprises (ASUSE), run by the National Statistics Office under MoSPI, measures establishments outside company and LLP law in manufacturing, trade and other services, excluding farming and construction. Its 2025 round, released in March and May 2026, made districts the sampling strata, opening the way to district-level estimates.

Syllabus: GS3 · Indian Economy & Growth; GS3 · Inclusive Growth; Prelims · Economy & Social Development

Why this matters for UPSC

GS3 Economy: the informal sector, MSMEs, growth and employment, and the statistics behind national accounts. Prelims can ask who conducts ASUSE, what it covers and excludes, and how it differs from the Annual Survey of Industries.

In short

The Annual Survey of Unincorporated Sector Enterprises (ASUSE) is the National Statistics Office's yearly sample survey of non-farm establishments outside company law, the informal economy's main statistical mirror.

How ASUSE builds itsestimatesDistricts asstrataStratified,multi-stageArea frameOral enquiryNationalaccounts

ASUSE is the best lens on India's informal enterprises; its value now depends on publishing precision honestly and linking it with ASI and PLFS.

Why it matters

Millions of people outside farms earn their living in a tailoring shop, a tea stall or a repair unit that no company register lists. Without a survey that walks the streets and counts such units, policy for them would rest on guesses. These counts decide how much of GDP is credited to the informal economy, how credit and skill schemes for small businesses are sized, and whether women's enterprise and digital payments are actually spreading. District figures matter because small firms cluster: a district dense with garment units needs different help from one full of grocery shops. The larger issue is formalisation: how far small enterprises are moving into registration, bank credit and digital business.

Prelims pointers

  • ASUSE leaves out agriculture, mining, electricity, construction, public administration and government departments, companies and public sector units.
  • ASUSE and the Annual Survey of Industries are mutually exclusive; ASI broadly covers factories registered under sections 2m(i) and 2m(ii) of the Factories Act, 1948.
  • ASUSE draws its sample from an area frame; ASI and the private-sector CAPEX survey draw theirs from list frames.
  • Unlike ASI and the CAPEX survey, ASUSE data are not collected under the Collection of Statistics Act.
  • Own Account Establishment: run without a regular hired worker; Hired Worker Establishment: employs at least one hired worker on a fairly regular basis.
  • ASUSE counts working owners and unpaid family helpers as workers, not only those on the payroll.
  • ASUSE 2026 classifies activities by NIC 2025, based on ISIC Rev. 5 of the UN Statistics Division, in place of NIC 2008.

Practise a UPSC-style question

With reference to the Annual Survey of Unincorporated Sector Enterprises (ASUSE), consider the following statements:

1. It covers co-operatives and societies or trusts as well as proprietorships and partnerships other than Limited Liability Partnerships.

2. It covers construction establishments along with manufacturing, trade and other services establishments.

Which of the statements given above is/are correct?

  1. (a) 1 only
  2. (b) 2 only
  3. (c) Both 1 and 2
  4. (d) Neither 1 nor 2
Show the answer

Answer: (a) 1 only

Answer: (a) 1 only. ASUSE spans many ownership forms but leaves construction out.

Statement 1: correct. MoSPI's coverage note lists proprietorships, partnerships (excluding LLPs), co-operatives and societies/trusts among the ownership types ASUSE covers.

Statement 2: incorrect. ASUSE covers manufacturing, trade and other services but excludes construction, along with agriculture and mining, per MoSPI.

Eliminate: Statement 2 adds construction, which MoSPI expressly excludes, so it is wrong. Out: (b), (c).

Eliminate: Statement 1 matches the ownership coverage in MoSPI's endnote, so it is right. Out: (d).

Trap: Wrong scope. Construction is a large informal employer, so including it in a survey of the informal non-farm sector sounds natural, but ASUSE excludes it.

Remember: ASUSE = manufacturing + trade + other services; no farming, no construction, no LLPs.

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