Chainpatia village, Lauriya block | Pincode 845449

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Mapped via ECI-published constituency boundary (mandal centroid containment, Datameet)

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Sarpanch · Gram Panchayat

CHHOTKI DEVI

Contact: 99****1054

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LGD code: 216764
Pincode: 845449
Post office: Chanpatia R S
Population: 639
Households: 135
Literacy rate: 45.2%
Sex ratio: 960 ♀/1000♂
Workers: 159

Census 2011 · in context

How Chainpatia compares

By population, Chainpatia ranks #83 of 96 villages in Lauriya mandal.

Literacy rate

45.2%

−2.7% vs mandal average

Chainpatia: 45.2%
Lauriya mandal: 47.9%
Pashchim Champaran district: 44.7%

Sex ratio

♀ per 1000 ♂

960

+48 vs mandal average

Chainpatia: 960
Lauriya mandal: 912

Household size

people per home

4.7

−0.8 vs mandal average

Chainpatia: 4.7
Lauriya mandal: 5.5

Source: Census of India 2011 (village PCA; mandal and district aggregates).

Chainpatia at a glance

Chainpatia is a village of 639 people in 135 households (Census 2011) in Lauriya block, Pashchim Champaran district, Bihar, the 83rd-largest of 96 villages in Lauriya block. Literacy is 45%, 3 points below the block average of 48% and the sex ratio is 960 women per 1,000 men. The pincode is 845449, served by Chanpatia R S post office; the LGD village code is 216764. The sarpanch is CHHOTKI DEVI, and the village votes in Bettiah assembly constituency, represented by MLA Renu Devi. The population is estimated at 753 in 2026, up 18% since the 2011 Census.

Gram panchayat: Dhobni →

Nearby villages compared

Compare side by side →

village	Population	Literacy	Distance
Chainpatia · this village	639	45%	—
Dhobini · Lauriya	6,002	44%	—
Lipni · Lauriya	2,004	40%	—
Belwa · Lauriya	1,411	48%	—
Ramauli · Lauriya	983	61%	—
Bakulahia · Lauriya	413	33%	—

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About the villageA few sentences on history and livelihood
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Amenities · Census 2011 village directory · Chainpatia

Treated tap water: No
Untreated tap water: No
Well water: No
Hand pump: Yes
Tube well / borewell: Yes
Electricity for homes: Yes
Electricity for farms: No
Power hours (summer): 1
Power hours (winter): 1
Primary school: 1
Middle school: 0
Secondary school: 0
Senior secondary: 0
Degree college: 0
Primary health centre: 0
Health sub-centre: 0
Community health centre: 0
Dispensary: 0
Veterinary hospital: 0
Post office: No
Sub post office: No
Commercial bank: No
Cooperative bank: No
ATM: No
Public bus service: Yes
Private bus service: No
Railway station: No
Pucca (paved) road: Yes
Anganwadi centre: No
ASHA worker: No
Fair-price shop: Yes
Mandi / regular market: Yes
Weekly haat: Yes
Nearest statutory town: NARKATIYAGANJ
Distance to nearest town (km): 14
Distance to district HQ (km): 33
Distance to sub-district HQ (km): 6
All-weather road: Yes
Gram panchayat (2011): Dhobani
Total area (ha): 61.6
Irrigated area (ha): 16.68
Forest area (ha): 0

Source: Census of India 2011, Village Directory. Facilities may have changed since.

Notice board · Chainpatia

No notices this week

Water supply timings, gram sabha dates, camps and drives — residents post them here and they expire on their own.

Key facts — Chainpatia

LGD code: 216764
Pincode: 845449
Post office: Chanpatia R S
Population (Census 2011): 639
Population (projected 2026): 753
Households: 135
Sex ratio (per 1,000 males): 960
Literacy rate: 45.2%
Lok Sabha constituency: Paschim Champaran
Vidhan Sabha constituency: Bettiah
Member of Parliament: Sanjay Jaiswal
Member of Legislative Assembly: Renu Devi
Sarpanch / Gram Pradhan: CHHOTKI DEVI
Block / Mandal: Lauriya

Demographics — Census 2011 + 2026 estimate + NFHS-5

Population, education, health & sanitation

India's last full census was 2011 · 2026 figures are RGI projections · NFHS-5 (2019-21) covers the Pashchim Champaran district level

Then & Now

Chainpatia — Census 2011 to projected 2026

Population · 2011

639

Census 2011 baseline

+17.8%

Population · 2026

753

RGI / state CAGR projection

Households · 2011

135

Census 2011 baseline

+17.8%

Households · 2026

159

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

Canonical baseline · last full census · village-level

Population: 639Census 2011
Households: 135Census 2011
Literacy rate: 45.2%Census 2011
Sex ratio: 960 ♀/1000♂Census 2011

2026 estimate

Projected from 2011 + state CAGR · live ECI electorate

Est. population: 7532026 proj. · +17.8% vs 2011
Est. households: 1592026 projection
Active job cards: 2,89,508MGNREGA · district · Feb 2024-2025
HHs worked (FY): 1,37,356MGNREGA · district · Feb 2024-2025
State electorate: 7,71,43,046ECI Lok Sabha 2024 final roll

NFHS-5 (2019-21)

National Family Health Survey · district overlay

Sex ratio @ birth: 904NFHS-5 district
Female literacy: 52.5%NFHS-5 district
Electricity: 93.5%NFHS-5 district
Improved sanitation: 43.3%NFHS-5 district
Children vaccinated: 82.7%NFHS-5 district
Anaemia (women): 50.6%NFHS-5 district

Post-2011 updates

Central-government dashboards · sourced from data.gov.in · refreshed when the ministry publishes

Tap water at homedistrict level: 96.4%Jal Jeevan Mission · Dec 2023 · Pashchim Champaran district
Rural houses builtdistrict level: 37,22,797PMAY-G · 37,22,797 of 44,92,010 sanctioned · Mar 2025 · Pashchim Champaran district
Toilets builtdistrict level: 3,93,613Swachh Bharat Mission - Gramin · Dec 2023 · Pashchim Champaran district

Sources: Office of the Registrar General & Census Commissioner of India (Census 2011 + Population Projections 2011-2036) · International Institute for Population Sciences (NFHS-5) · Election Commission of India · data.gov.in (Jal Jeevan Mission, PMAY-G, SBM-G dashboards). Projections may differ from on-the-ground reality by ±20% for individual villages. An asterisk next to a sex-ratio value (—*) flags a Census 2011 figure outside the plausible range of 300–2000 ♀/1000♂; the underlying source row is suppressed pending review.

Boundary & surroundings

Chainpatia on the mapचैनपटिया

Centred on Lauriya mandal

~mandal

📍 Map · scroll to load

📍 26.8042° N, 84.7008° EOpen in OSM →

Same pincode

Villages sharing pincode 845449

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From the village

Latest posts

All 6 posts →

Lead story

September 2026

newsSTATE

SVRC Of Bihar's Agri Dept Approves, Recommends 15 Crop Varieties For Bihar

Reported by timesofindia.indiatimes.com.

By Resident0 likes0 comments

Sep

newsSTATE

Bihar may demand ₹250 cr from Centre as crop damage aid | Hindustan Times

Reported by Hindustan Times.

Resident

Sep

newsSTATE

Floods affect millions in Bihar despite rainfall deficit

Reported by Mongabay India.

Resident

Notable persons of Chainpatia

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Hyperlocal & verified

Open jobs in Chainpatia

Married women fast for the well-being of their husbands.

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Nov

Dhanteras

state

First day of Diwali; auspicious day for buying gold and utensils.

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News from Pashchim Champaran & Bihar

Recent reporting about this district and state, from the press. Headlines link to the publisher.

SVRC Of Bihar's Agri Dept Approves, Recommends 15 Crop Varieties For Bihar
The Times of Indiayesterday
Bihar may demand ₹250 cr from Centre as crop damage aid | Hindustan Times
Hindustan Times2 days ago
Floods affect millions in Bihar despite rainfall deficit
Mongabay India2 days ago
Bihar: Agri dept to provide free sugarcane seeds to farmers under expansion scheme
ChiniMandi2 days ago
Bihar Assembly’s 5-day monsoon session begins today; supplementary budget, key bills on agenda
ddnews.gov.in2 days ago
Bihar Floats Solar Dryer Plan, Seeks OEMs for Farm-Level Deployments
saurenergy.com2 days ago

Through villagers' lenses

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Quick answers

People often ask about Chainpatia

What is the pincode of Chainpatia?

The pincode of Chainpatia, Lauriya block, Pashchim Champaran district, Bihar is 845449. The post office is Chanpatia R S.

Which post office delivers to Chainpatia?

Mail for Chainpatia is delivered through Chanpatia R S post office, pincode 845449, in Lauriya block, Pashchim Champaran district. Use the full village name and the pincode on envelopes and courier forms.

In which district is Chainpatia located?

Chainpatia is a village in Lauriya block of Pashchim Champaran district, Bihar, India.

What is the population of Chainpatia as per Census 2011?

As per the 2011 Census, Chainpatia village has a population of 639 across 135 households.

Who is the sarpanch of Chainpatia?

The current sarpanch of Chainpatia gram panchayat is CHHOTKI DEVI.

Which Lok Sabha constituency is Chainpatia in?

Chainpatia falls under the Paschim Champaran Lok Sabha constituency (PC #2) of Bihar.

Which Vidhan Sabha (assembly) constituency is Chainpatia in?

Chainpatia falls under the Bettiah assembly constituency (AC #8) of Bihar.

What is the literacy rate in Chainpatia?

The Census 2011 literacy rate for Chainpatia village is 45.2%.

What is the sex ratio in Chainpatia?

The Census 2011 sex ratio for Chainpatia village is 960 females per 1,000 males.

What government schemes are applicable for residents of Chainpatia?

12 schemes currently match residents of Chainpatia, including Mukhyamantri Kanya Utthan Yojana, Mukhya Mantri Vridhjan Pension Yojana, Atal Pension Yojana (APY). Eligibility, benefits, and apply links are listed on the village page.

What is the LGD code of Chainpatia?

The Local Government Directory (LGD) code of Chainpatia village is 216764.

How big is Chainpatia compared to other villages in Lauriya block?

Chainpatia ranks 83 of 96 villages in Lauriya block by Census 2011 population (639 residents).

Who is the MLA of Chainpatia?

Chainpatia falls under Bettiah assembly constituency (AC 8). The sitting MLA is Renu Devi (BJP).

Who is the MP for Chainpatia?

Chainpatia is in Paschim Champaran Lok Sabha constituency. The sitting Member of Parliament is Sanjay Jaiswal (BJP).

What is the population of Chainpatia in 2026?

Chainpatia is estimated at 753 people in 2026, up about 18% from 639 in the 2011 Census (projection from the state growth rate; the next Census will replace it).

Which agro-climatic zone is Chainpatia in?

Bihar falls in the Middle Gangetic Plains zone (rice, wheat, maize, sugarcane) of the ICAR classification; Chainpatia in Pashchim Champaran district shares that zone's cropping pattern and rainfall regime.

Who is the sarpanch of Chainpatia?

CHHOTKI DEVI is the sarpanch of Chainpatia gram panchayat, Lauriya block. See the sarpanch list of Lauriya block for every gram panchayat.

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

Sources & freshness

Population, literacy, households: Census 2011 (PCA)
Village directory: Local Government Directory, record updated 2026-05-09
Sarpanch: state panchayat-raj records
Weather: OpenWeatherMap / Open-Meteo, live
Places nearby: OpenStreetMap contributors (ODbL)