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VOL. I · EST. 11.2025 
SatyaDheesh
सत्याधीश
India's Ground Truth Record
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India’s 2027 Census to classify settlements as urban based on three specific criteria

GS3Economy · S&T · Environment · Security· Land reforms· Prelims + Mains·

Urban classification criteria: a key GS3 topic for understanding demographic data and infrastructure planning.

Why in news

The 2027 Census will classify settlements as urban based on three specific criteria or state notification to ensure longitudinal comparability.

Background

The 2027 Census, occurring after a 16-year gap, defines urban settlements as either state-notified statutory towns or areas meeting three criteria: population $\ge$ 5,000, density $\ge$ 400 persons/sq km, and $\ge$ 75% male workers in non-agricultural work.

Facts for Prelims

  • FactMinimum population for census-town classification: 5,000
  • FactMinimum population density for census-town classification: 400 persons per sq km
  • FactMinimum percentage of male workers in non-agricultural work for census-town classification: 75%
  • FactCensus-town classification includes both state-notified statutory towns and census-town criteria

Prelims practice question

What is the minimum population density required for a settlement to be classified as a census-town in the 2027 Census?

  1. (a)600 persons per sq km
  2. (b)800 persons per sq km
  3. (c)200 persons per sq km
  4. (d)400 persons per sq km
Show answer

Answer: (d) 400 persons per sq km — The note specifies a minimum population density of 400 persons per sq km for census-town classification.

For Mains

Q. Discuss the implications of using static census criteria for urban classification on India's planning for rapid urbanization and infrastructure development.

Dimensions to cover in your answer

  • Data-policy mismatch: Discrepancy between census-based urban definitions and evolving economic/fiscal institutional metrics
  • Planning bottleneck: Lag in infrastructure allocation due to 16-year census interval and rigid classification criteria

Keywords: Urbanization · Census Classification · Statutory Towns · Demographic Data · Rural-Urban Continuum

Read the full news →Report a mistake in this noteHow notes are madeSource: The Hindu ↗Also: GS1 · Urbanisation

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