‘Census Town’ definition is outdated: Ministry to panel

Why in the News

The Housing and Urban Affairs Ministry has told the Parliamentary Standing Committee on Housing and Urban Affairs that the four decade old criteria used to classify Census Towns cannot capture the actual scale of urbanisation in India. The Ministry deposed before the panel on a draft report titled “Census Criteria for Defining Urban Areas”. It had already flagged the same objections to the Registrar General of India in a communication in February 2024. The Registrar General has decided to continue with the existing definition, holding that it is too late to alter the framework for Census 2027, so the next Census will measure a transformed settlement pattern with a test written in 1981.

What is a Census Town?

1. The three part test: A Census Town is a village with a minimum population of 5,000, at least 75% of the male working population engaged in non agricultural pursuits, and a population density of at least 400 persons per square kilometre.
2. It is a statistical category, not a legal one: A settlement meeting the test is counted as urban by the Census while continuing to be governed as a village, since municipal status is conferred separately by the State.
3. Unchanged since 1981: The definition has not been revised in four decades, so every intervening Census has applied the same thresholds.

What does the Ministry say is wrong with the 1981 test?

1. Male bias: Only the male working population is used as a parameter to define a town, and the Ministry has said female workforce participation should also be used.
2. Uniform national thresholds: A single population and density threshold applied across the country disadvantages hilly and northeastern States, where settlement sizes and densities differ structurally.
3. Density measured on the wrong area: Density is calculated using administrative boundaries rather than built-up areas, which misclassifies settlements.
4. The rural and urban binary: The binary classification overlooks peri-urban settlements and growth corridors that function as urban areas without qualifying as one.
5. Stale input data: The current system works off data from the previous Census, which produces both exclusion and inclusion errors.

What has the Ministry proposed instead?

1. Satellite imagery: Greater use of imagery would identify built-up extent directly rather than inferring it from administrative units.
2. A ‘transitional areas’ category: A third category between rural and urban would capture rapidly urbanising regions that neither label fits.
3. Female workforce participation as a parameter: Adding it to the non farm employment test would measure the settlement’s economy rather than half of its workforce.

How much urbanisation does the current definition miss?

1. The official count: Census 2011 recorded a total population of 121 crore, of which about 83.3 crore or 68.8% lived in rural areas and 37.7 crore or 31.2% in urban areas.
2. The satellite based estimate: The Economic Advisory Council to the Prime Minister (EAC-PM), the advisory body reporting to the Prime Minister on economic policy, argues that India’s urbanisation level could have been as high as 63% in 2015 on satellite data.
3. The size of the gap: The satellite based figure is more than double the official Census 2011 estimate, which is the measure of what the definition is failing to register.

Why will Census 2027 still use the old framework?

1. The Registrar General’s position: The framework cannot be altered at this stage of preparation for Census 2027.
2. Field architecture is already built on it: Enumeration blocks, boundaries, enumerator training and field deployment all depend on the rural and urban classification being finalised in advance.
3. The consequence: The classification produced by Census 2027 will be the base for scheme eligibility and urban planning through the following decade.

Challenges to reforming the Census Town definition

1. Classification drives governance and finance: A settlement counted as urban by the Census keeps rural governance and stays outside municipal planning and finance powers. Eg. Most Census Towns remain under panchayats and outside municipal law.
   The Fix: Tie any ‘transitional areas’ category to a statutory route for a State decision on municipal status under Article 243Q.
2. Decadal measurement lag: A test applied once every ten years classifies settlements long after they have urbanised. Eg. Census 2027 will apply thresholds last revised in 1981.
   The Fix: Update classification against annual satellite built-up area data between Censuses rather than only at enumeration.
3. Misclassification misdirects money: Grant devolution and scheme eligibility follow the rural or urban label, so a wrong label sends the wrong programme to a settlement. Eg. The Swachh Bharat Mission runs separate rural and urban verticals with different funding norms.
   The Fix: Allow a settlement classified as transitional to draw on both rural and urban scheme windows for one funding cycle.
4. Satellite data measures construction, not employment: Built-up extent records buildings and cannot by itself establish the non farm economic activity the definition is meant to test. Eg. Warehousing clusters and plotted layouts register as built-up while the surrounding workforce stays agricultural.
   The Fix: Combine built-up area with workforce and night lights data rather than substituting one indicator for another.
5. States control the next step: Creating a municipality is a State decision, and States carry fiscal and political reasons to leave urbanised settlements classified as villages. Eg. Kerala and West Bengal account for a large share of Census Towns still governed by panchayats.
   The Fix: Make a Census Town classification trigger a time bound State decision on municipal status with reasons recorded.

Conclusion

The Ministry and the Registrar General are not disagreeing about the facts of urbanisation. They are disagreeing about whether a measurement framework can be changed once field preparation has begun. That conflict is now settled in favour of continuity, and it settles the terms on which India will be counted as urban for another decade. The thing to watch is whether the Standing Committee’s final report converts the Ministry’s objections into a dated mandate for the Census after this one, since an objection recorded and not scheduled expires with the report.

Back2Basics

1. Registrar General and Census Commissioner of India: An office under the Ministry of Home Affairs, created in 1949, that conducts the decennial Census.
2. Other functions: It maintains the Civil Registration System for births and deaths and runs the Sample Registration System, the source of India’s birth, death and infant mortality rate estimates.
3. Statutory basis: The Census is conducted under the Census Act, 1948, which makes furnishing information compulsory and individual records confidential.
4. Language data: The office also compiles the linguistic survey and mother tongue returns used to classify scheduled and non scheduled languages.

Matching Previous Year Question

“Which of the following are among the million-plus cities in India on the basis of data of the Census, 2001?”