Ratansar (रतनसर) — Bausi, Banka, Bihar

Represented by

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

Village snapshot

Quick panchayat-at-a-glance

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Sarpanch · Gram Panchayat

REKHA DEVI

Contact: 97****1452

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LGD code: 242404
Pincode: 813104
Population: 869
Households: 181
Literacy rate: 31.2%
Sex ratio: 1012 ♀/1000♂
Workers: 253

Census 2011 · in context

How Ratansar compares

By population, Ratansar ranks #56 of 154 villages in Bausi mandal.

Literacy rate

31.2%

−16.0% vs mandal average

Ratansar: 31.2%
Bausi mandal: 47.2%
Banka district: 47.4%

Sex ratio

♀ per 1000 ♂

1,012

+92 vs mandal average

Ratansar: 1,012
Bausi mandal: 920

Household size

people per home

4.8

−0.4 vs mandal average

Ratansar: 4.8
Bausi mandal: 5.2

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

Key facts — Ratansar

LGD code: 242404
Pincode: 813104
Population (Census 2011): 869
Population (projected 2026): 1,025
Households: 181
Sex ratio (per 1,000 males): 1012
Literacy rate: 31.2%
Lok Sabha constituency: Begusarai
Vidhan Sabha constituency: Bakhri
Member of Parliament: Giriraj Singh
Member of Legislative Assembly: Sanjay Kumar
Sarpanch / Gram Pradhan: REKHA DEVI
Block / Mandal: Bausi

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 Banka district level

Then & Now

Ratansar — Census 2011 to projected 2026

Population · 2011

869

Census 2011 baseline

+18.0%

Population · 2026

1,025

RGI / state CAGR projection

Households · 2011

181

Census 2011 baseline

+17.7%

Households · 2026

213

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: 869Census 2011
Households: 181Census 2011
Literacy rate: 31.2%Census 2011
Sex ratio: 1012 ♀/1000♂Census 2011

2026 estimate

Projected from 2011 + state CAGR · live ECI electorate

Est. population: 1,0252026 proj. · +18% vs 2011
Est. households: 213

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 · Banka district
Rural houses builtdistrict level: 37,22,797PMAY-G · 37,22,797 of 44,92,010 sanctioned · Mar 2025 · Banka district
Toilets builtdistrict level: 3,93,613Swachh Bharat Mission - Gramin · Dec 2023 · Banka 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

Ratansar on the mapरतनसर

Centred on Bausi mandal

~mandal

📍 Map · scroll to load

📍 25.5201° N, 86.1509° EOpen in OSM →

Same name, different place

Other villages named Ratansar

Looking for a different Ratansar? 1 other village shares this name across India.

RatansarShergarh · Jodhpur (Gramin), Rajasthan151 pop

From the village

Latest posts

All 6 posts →

Lead story

May 2026

newsSTATE

Reflective Traffic Signs To Make Night Driving on Rural Roads Safer, Curb Accidents

Reflective Traffic Signs To Make Night Driving on Rural Roads Safer, Curb Accidents (via Patna Press). Read the full story at the source.

By Patna PressRead full →

May

newsSTATE

"Commitment to all-round development will take Bihar to new heights": PM Modi on cabinet expansion

"Commitment to all-round development will take Bihar to new heights": PM Modi on cabinet expansion (via Rising Kashmir). Read the full story at the source.

Rising Kashmir

May

newsSTATE

Bihar cabinet portfolio allocation: Who gets what in Samrat Choudhary's government, here's the full list

Bihar cabinet portfolio allocation: Who gets what in Samrat Choudhary's government, here's the full list (via The Economic Times). Read the full story at the source.

The Economic Times

Notable persons of Ratansar

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What is the pincode of Ratansar?

The pincode of Ratansar, Bausi mandal, Banka district, Bihar is 813104.

In which district is Ratansar located?

Ratansar is a village in Bausi mandal of Banka district, Bihar, India.

What is the population of Ratansar as per Census 2011?

As per the 2011 Census, Ratansar village has a population of 869 across 181 households.

Who is the sarpanch of Ratansar?

The current sarpanch of Ratansar gram panchayat is REKHA DEVI.

Which Lok Sabha constituency is Ratansar in?

Ratansar falls under the Begusarai Lok Sabha constituency (PC #24) of Bihar.

Which Vidhan Sabha (assembly) constituency is Ratansar in?

Ratansar falls under the Bakhri assembly constituency (AC #147) of Bihar.

What is the literacy rate in Ratansar?

The Census 2011 literacy rate for Ratansar village is 31.2%.

What is the sex ratio in Ratansar?

The Census 2011 sex ratio for Ratansar village is 1012 females per 1,000 males.

What government schemes are applicable for residents of Ratansar?

12 schemes currently match residents of Ratansar, 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 Ratansar?

The Local Government Directory (LGD) code of Ratansar village is 242404.

How big is Ratansar compared to other villages in Bausi mandal?

Ratansar ranks 56 of 154 villages in Bausi mandal by Census 2011 population (869 residents).

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

Ratansar

Be the first to claim Ratansar.

Quick panchayat-at-a-glance

How Ratansar compares

Key facts — Ratansar

Population, education, health & sanitation

Ratansar — Census 2011 to projected 2026

Ratansar on the mapरतनसर

Other villages named Ratansar

Latest posts

Reflective Traffic Signs To Make Night Driving on Rural Roads Safer, Curb Accidents

"Commitment to all-round development will take Bihar to new heights": PM Modi on cabinet expansion

Bihar cabinet portfolio allocation: Who gets what in Samrat Choudhary's government, here's the full list

Notable persons of Ratansar

Open jobs in Ratansar

Upcoming events

Krishna Janmashtami

Teacher's Day

Ganesh Chaturthi

Hartalika Teej

Rishi Panchami

Vishwakarma Puja

Radha Ashtami

Anant Chaturdashi

Photo gallery

People often ask about Ratansar

What is the pincode of Ratansar?

In which district is Ratansar located?

What is the population of Ratansar as per Census 2011?

Who is the sarpanch of Ratansar?

Which Lok Sabha constituency is Ratansar in?

Which Vidhan Sabha (assembly) constituency is Ratansar in?

What is the literacy rate in Ratansar?

What is the sex ratio in Ratansar?

What government schemes are applicable for residents of Ratansar?

What is the LGD code of Ratansar?

How big is Ratansar compared to other villages in Bausi mandal?

Ratansar on the mapरतनसर

Upcoming events

Krishna Janmashtami

Teacher's Day

Ganesh Chaturthi

Hartalika Teej

Rishi Panchami

Vishwakarma Puja

Radha Ashtami

Anant Chaturdashi

Photo gallery

People often ask about Ratansar

What is the pincode of Ratansar?

In which district is Ratansar located?

What is the population of Ratansar as per Census 2011?

Who is the sarpanch of Ratansar?

Which Lok Sabha constituency is Ratansar in?

Which Vidhan Sabha (assembly) constituency is Ratansar in?

What is the literacy rate in Ratansar?

What is the sex ratio in Ratansar?

What government schemes are applicable for residents of Ratansar?

What is the LGD code of Ratansar?

How big is Ratansar compared to other villages in Bausi mandal?

Population, education, health & sanitation

Ratansar — Census 2011 to projected 2026

Latest posts

Reflective Traffic Signs To Make Night Driving on Rural Roads Safer, Curb Accidents

"Commitment to all-round development will take Bihar to new heights": PM Modi on cabinet expansion

Bihar cabinet portfolio allocation: Who gets what in Samrat Choudhary's government, here's the full list

Notable persons of Ratansar

Open jobs in Ratansar