What is the common examiner trap about Polity in UPSC exams?

They will try to confuse the two phases of the Census (Houselisting vs Population Enumeration) and their objectives. They may also swap the definitions of 'house' (a physical structure) and 'household' (a group sharing a kitchen). Another trap is asking which ministry conducts the Census (Home Affairs, not Statistics).

What should UPSC aspirants remember about Polity for Prelims?

1. Target this Data: 75.98 lakh houses and 54.98 lakh households enumerated in Delhi's Census 2027 HLO phase. 2. Target this Nodal Body: Office of the Registrar General and Census Commissioner, India (Ministry of Home Affairs). 3. Target this Definition: A 'household' is defined as a group of persons who normally live together and take their meals from a common kitchen.

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News 21 of 30

Census 2027 Phase 1 (HLO) in Delhi: 75.98 Lakh Houses, 54.98 Lakh Households Counted by 52,000 Enumerators

Q: The decennial Census of India is conducted under the administrative control of which Union Ministry?

Ministry of Home Affairs (MHA) — The Census is conducted by the Office of the Registrar General and Census Commissioner, India, which operates under the Ministry of Home Affairs. MoSPI handles other surveys like NSSO, but the decennial population Census is an MHA function.

Q: Consider the following statements regarding the recently concluded phase of Census 2027 in Delhi: 1. It was the Population Enumeration phase, collecting individual demographic data. 2. It involved the deployment of over 52,000 enumerators and supervisors. 3. A 'household' for Census purposes is defined as a group of persons sharing a common kitchen. Which of the statements given above is/are correct?

Both 2 and 3 — Statement 1 is incorrect. The concluded phase was the Houselisting and Housing Operations (HLO), not the Population Enumeration phase. Statement 2 is correct as per the article (52,000+ personnel deployed). Statement 3 is correct as the article defines a household as "a group sharing a kitchen".

Q: According to the news, approximately how many houses were identified in Delhi during the Houselisting phase of Census 2027?

75.98 lakh houses — The article explicitly states that enumerators identified "75.98 lakh houses" across Delhi. The figure of 54.98 lakh refers to households, not houses, making it a close distractor.

Q: What is the primary purpose of conducting the Houselisting and Housing Operations (HLO) phase before the Population Enumeration in the Census?

To create a framework of houses and households for planning the main enumeration — As stated in the article, the HLO phase collects data on houses and households, which "provide the framework for the second phase" and helps "assess the manpower and planning required" for population enumeration. It does not collect individual demographic or income data.

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Target:UPSC GS-IIMPSCSSC GATeachingPrelims HighMains MediumStatic GK Link

16 Jun 2026

~2 min

Source: The Hindu

Key Data:75.98 lakh houses54.98 lakh households52,000 enumerators45,863 HLBs6.26 lakh households (South West)

Bodies:Registrar General and Census Commissioner, India

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~2 min · Quick mode

What This Article Covers

1.The Houselisting and Housing Operations (HLO) phase of Census 2027 concluded in Delhi, enumerating 54.98 lakh households and identifying 75.98 lakh houses across 45,863 houselisting blocks.

2.Over 52,000 enumerators and supervisors, primarily teachers and government officials, were deployed for this month-long door-to-door exercise, which collected data on living conditions, assets, and amenities.

3.South West district recorded the highest number of households (6.26 lakh) and houses (8.05 lakh), while the data will be used to plan the manpower and logistics for the upcoming population enumeration phase.

The Big Picture

Prelims · HighMains · Medium

The first phase of Census 2027, the Houselisting and Housing Operations (HLO), has concluded in Delhi, enumerating nearly 55 lakh households and identifying over 75 lakh houses. This foundational phase, involving 52,000 personnel, provides the framework for the crucial population enumeration phase. For exam aspirants, this is a direct test of understanding the Census process, its stages, and key definitions like 'house' vs 'household'.

Exam Lens

Quick Exam Facts From News

Census 2027 Phase 1 NameHouselisting and Housing Operations (HLO)

Total Houses Identified (Delhi)75.98 lakh

Total Households Enumerated (Delhi)54.98 lakh

Enumerators & Supervisors Deployed52,000+

Houselisting Blocks (HLBs) Created45,863

District with Most HouseholdsSouth West (6.26 lakh)

1-Minute Revision

›Census 2027 Phase 1 Name: Houselisting and Housing Operations (HLO)
›Total Houses Identified (Delhi): 75.98 lakh
›Target this Data: 75.98 lakh houses and 54.98 lakh households enumerated in Delhi's Census 2027 HLO phase.
›Target this Nodal Body: Office of the Registrar General and Census Commissioner, India (Ministry of Home Affairs).
›Target this Definition: A 'household' is defined as a group of persons who normally live together and take their meals from a common kitchen.

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News Snapshot

🏠

Houselisting Phase Complete

Census 2027's first phase (HLO) in Delhi has finished, counting houses and households to create a framework for population enumeration.

📊

Key Definitions: House vs Household

A 'house' is a structure with an address, while a 'household' is a group sharing a kitchen—a critical distinction in Census methodology.

🗺️

Digital Mapping & Planning

Physical maps are being digitized and synced with satellite maps to update the Census Management and Monitoring System for the next phase.

Detailed Analysis & Strategic Depth

Context / Background

The Census of India, conducted under the Census Act, 1948, is the largest administrative and statistical exercise in the world. It is conducted in two phases: 1) Houselisting and Housing Census (HLO), which maps all structures and collects data on housing conditions, and 2) Population Enumeration, which collects detailed demographic, economic, and social data of every individual. The 2027 Census will be the 16th since 1872 and the 8th post-independence.

Core Analysis & Implications

The completion of the HLO in Delhi, a union territory and the national capital, is a significant milestone. The data on 75.98 lakh houses and 54.98 lakh households provides a crucial spatial and structural database. This is not just a count; it involves creating 45,863 Houselisting Blocks (HLBs), each covering 160-180 houses, which become the operational units for the next phase. The high deployment of teachers and government officials highlights the administrative mobilization required. The district-wise data (e.g., South West leading) reflects urban density and planning challenges.

Future Outlook / Way Forward

The immediate next step is the Population Enumeration phase, where data on individual characteristics like age, sex, religion, occupation, and literacy will be collected. The digitized maps and HLB framework from Phase 1 will guide this exercise. Authorities note that structures may be demolished or new ones built before Phase 2, requiring dynamic updates. The final Census 2027 data will be critical for revising parliamentary and assembly constituencies, planning welfare schemes, and assessing the impact of policies over the last decade.

Key Facts at a Glance

Census 2027 Phase 1 NameHouselisting and Housing Operations (HLO)

Total Houses Identified (Delhi)75.98 lakh

Total Households Enumerated (Delhi)54.98 lakh

Enumerators & Supervisors Deployed52,000+

Houselisting Blocks (HLBs) Created45,863

District with Most HouseholdsSouth West (6.26 lakh)

You've read the full analysis. Now test your understanding.

Practice exam-style questions based on this article.

1Static LinkageEasyUPSC, SSC, State PSC

The decennial Census of India is conducted under the administrative control of which Union Ministry?

2Statement-basedHardUPSC, SSC

Consider the following statements regarding the recently concluded phase of Census 2027 in Delhi:

1. It was the Population Enumeration phase, collecting individual demographic data.

2. It involved the deployment of over 52,000 enumerators and supervisors.

3. A 'household' for Census purposes is defined as a group of persons sharing a common kitchen.

Which of the statements given above is/are correct?

3Data-centricMediumUPSC, SSC, State PSC

According to the news, approximately how many houses were identified in Delhi during the Houselisting phase of Census 2027?

4Application/ImpactMediumUPSC, SSC

What is the primary purpose of conducting the Houselisting and Housing Operations (HLO) phase before the Population Enumeration in the Census?

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Census 2027 Phase 1 (HLO) in Delhi: 75.98 Lakh Houses, 54.98 Lakh Households Counted by 52,000 Enumerators

Exam Lens

Quick Exam Facts From News

1-Minute Revision

News Snapshot

Houselisting Phase Complete

Key Definitions: House vs Household

Digital Mapping & Planning

Detailed Analysis & Strategic Depth

Context / Background

Core Analysis & Implications

Future Outlook / Way Forward

Prelims Flashpoints

Key Facts at a Glance