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Thursday, 10 September 2026
VoiceOfVillage
Revenue village·Kargahar block·Rohtas

Koriari

Kargahar mandal
Pincode 821111
Verified by Sarpanch
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Festival

Ganesh Chaturthi

Koriari observes Ganesh Chaturthi on Monday, 14 September 2026, along with the rest of Bihar.

in 3 daysObserved in 29 states
Represented by
Mapped via ECI-published constituency boundary (mandal centroid containment, Datameet)
Village snapshot

Quick panchayat-at-a-glance

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UD
Sarpanch · Gram Panchayat
USHA DEVI
Contact: 85****6461
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LGD code
251733
Pincode
821111
Post office
Sheosagar
Population
1,313
Households
208
Literacy rate
55.8%
Sex ratio
900 ♀/1000♂
Workers
368
Census 2011 · in context

How Koriari compares

By population, Koriari ranks #60 of 257 villages in Kargahar mandal.

Literacy rate
%
55.8%
−6.9% vs mandal average
Koriari
55.8%
Kargahar mandal
62.7%
Rohtas district
60.8%
Sex ratio
♀ per 1000 ♂
900
−8 vs mandal average
Koriari
900
Kargahar mandal
908
Household size
people per home
6.3
−0.8 vs mandal average
Koriari
6.3
Kargahar mandal
7.1

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

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Koriari at a glance

Koriari is a village of 1,313 people in 208 households (Census 2011) in Kargahar block, Rohtas district, Bihar, the 60th-largest of 257 villages in Kargahar block. Literacy is 56%, 7 points below the block average of 63% and the sex ratio is 900 women per 1,000 men. The pincode is 821111, served by Sheosagar post office; the LGD village code is 251733. The sarpanch is USHA DEVI, and the village votes in Mohiuddinnagar assembly constituency, represented by MLA Rajesh Kumar Singh. The population is estimated at 1,548 in 2026, up 18% since the 2011 Census.

Gram panchayat: Kalyanpur

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Amenities · Census 2011 village directory · Koriari

Treated tap water
No
Untreated tap water
Yes
Well water
Yes
Hand pump
Yes
Tube well / borewell
Yes
Electricity for homes
Yes
Electricity for farms
Yes
Power hours (summer)
5
Power hours (winter)
5
Primary school
1
Middle school
1
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
No
Private bus service
No
Railway station
No
Pucca (paved) road
Yes
Anganwadi centre
Yes
ASHA worker
Yes
Fair-price shop
No
Mandi / regular market
No
Weekly haat
Yes
Nearest statutory town
SASARAM
Distance to nearest town (km)
20
Distance to district HQ (km)
20
Distance to sub-district HQ (km)
10
All-weather road
Yes
Gram panchayat (2011)
Basdiha, Kalyanpur
Total area (ha)
141
Irrigated area (ha)
138
Forest area (ha)
0

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

Notice board · Koriari

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 — Koriari

LGD code
251733
Pincode
821111
Post office
Sheosagar
Population (Census 2011)
1,313
Population (projected 2026)
1,548
Households
208
Sex ratio (per 1,000 males)
900
Literacy rate
55.8%
Lok Sabha constituency
Ujiarpur
Vidhan Sabha constituency
Mohiuddinnagar
Member of Parliament
Nityanand Rai
Member of Legislative Assembly
Rajesh Kumar Singh
Sarpanch / Gram Pradhan
USHA DEVI
Block / Mandal
Kargahar
Same pincode

Villages sharing pincode 821111

All villages in 821111 →

Other villages in Kargahar mandal

View all 60+
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)
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