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Friday, 5 June 2026
VoiceOfVillage
Vidhan Sabha · AC 032

Chengalpattu

Sitting MLA: S. Thiyagarajan (TVK).

Parent Lok Sabha · PC 06
Kancheepuram
See all assembly segments under this PC →
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Tamil Nadu Vidhan Sabha
All ACs of the state →
Mandals in this constituency

1 mandal · 205 villages

Mapped via ECI constituency boundaries
(mandal centroid → AC polygon containment).
Thiruvallur
Ponneri
205 villages
Then & Now

Chengalpattu constituency — Census 2011 to projected 2026

Population · 2011
2,58,907
Census 2011 baseline
+17.9%
Population · 2026
3,05,253
RGI / state CAGR projection
Households · 2011
67,985
Census 2011 baseline
+17.9%
Households · 2026
80,154
RGI / state CAGR projection
2011 = decadal Census of India. 2026 = forward-projection from state-level CAGR — working estimate, refines when the next Census publishes.
Census 2011 · AC aggregates · 205 villages

Chengalpattu constituency by the numbers

Census 2011 + RGI 2026 projection
+ Centre dashboards (JJM, PMAY-G, SBM-G)
Census 2011
Headcount, household, and reservation counts from the most recent decennial census.
Male population
1,29,481Census 2011
Female population
1,29,426Census 2011
Sex ratio
1000 ♀/1000♂Derived F×1000/M
Households
67,985Census 2011
SC population
99,353Census 2011
ST population
6,636Census 2011
2026 projection
2026
Forward-looked from 2011 using the state's Census CAGR. Growth % is derived.
Population (2026 est.)
3,05,253+17.9%RGI / state CAGR projection
Households (2026 est.)
80,154RGI / state CAGR projection
Workforce + schemes
Census 2011 workforce composition + post-Census central-government dashboards.
Workers (total)
1,13,609Census 2011
Cultivators
7,530Census 2011
Agri labourers
24,947Census 2011
Quick answers

People often ask about Chengalpattu

Who is the sitting MLA of Chengalpattu?

S. Thiyagarajan (TVK) is the sitting MLA of Chengalpattu assembly constituency, Tamil Nadu.

Which mandals are part of Chengalpattu assembly constituency?

Chengalpattu covers 1 mandal: Ponneri.

How many villages are in Chengalpattu constituency?

Chengalpattu assembly constituency contains 205 revenue villages, mapped via ECI constituency boundaries.

Which Lok Sabha constituency does Chengalpattu fall under?

Chengalpattu assembly constituency is part of the Kancheepuram Lok Sabha constituency.

Answers are auto-built from the village's verified record. If something is wrong, residents can correct it after claiming the village.