Mahrawan is an inhabited village in Roh Block of Nawada district, Bihar. Its Census village code is 257822, the Census 2011 record lists 4,044 people in 650 households and the reported area is 342 hectares. The local references include Marha Gram Panchayat, Roh CD Block and the nearest town reference is Nawada at about 16 km.
In short:
Mahrawan is a village in Roh Block, Nawada district, Bihar, India. The available record shows Census village code 257822 and 4,044 people in 650 households.
Village Code257822
Population4,044
Households650
Area342 hectares
Nearest TownNawada
Detailed village profile
Mahrawan at a Glance
This profile highlights a listed population of 4,044 people, 342 hectares of reported area and Nawada as the nearest town reference for Mahrawan, along with available Census, facility and local-service details.
Mahrawan falls under Roh Block in Nawada district, Bihar.
The Census village code is 257822.
The record lists 4,044 people living in 650 households.
The reported village area is 342 hectares.
The nearest town named in the record is Nawada.
This profile includes Census Codes and Administrative Details, Location and Distance, Population and Social Groups, Education Facilities, and other reported village details.
Before You Use This Data
Vill keeps source limitations visible so the page is useful without overstating certainty.
Some details may be blank because they were not listed in the public record. A blank value does not always mean that the facility is unavailable today. Please verify important information with official records before using it for legal, administrative, land, postal, or financial work source data may be incomplete.
Data Sources and Verification
This page is a local reference profile. Use it for village search, Census code lookup and broad facility context. Verify important legal, land, postal, banking, emergency or administrative details with the official source.
Census and Amenities
Census 2011 and District Census Handbook (DCHB) public records
DCHB Publisher
Registrar General of India, Government of India
Key Village Facts
Village
Mahrawan
Census Village Code
257822
State
Bihar
State Census Code
10
District
Nawada
District Census Code
237
Sub-district / Local Admin Unit
Roh
Sub-district Census Code
01517
CD Block
Roh
Gram Panchayat
Marha
Households
650
Population
4,044
Male Population
2,137
Female Population
1,907
Sex Ratio
892.37
Area
342 hectares
Area
3.42 sq km
Nearest Town
Nawada
Nearest Town Distance
16 km
Reference Year
2009
Key Calculated Values
These values are calculated from the same village record to make comparison easier. They are not separate official figures.
Population Density1,182.46 people / sq km
Calculated from listed population and area.
Average Household Size6.22 people
Calculated from listed population and households.
SC Population Share14.91%
Shown from the village record.
ST Population Share0%
Shown from the village record.
Irrigated Land Share80.5%
Calculated from irrigated land and net sown area.
Census Codes and Administrative Details
These Census 2011 identifiers place Mahrawan in the official administrative record. Census village code 257822, Marha Gram Panchayat and Roh CD Block.
State Census Code
10
District Census Code
237
Sub-district Census Code
01517
Village Census Code
257822
CD Block Code
0505
Gram Panchayat Code
6
CD Block Name
Roh
Gram Panchayat Name
Marha
Location and Distance
Nawada is the nearest town listed for Mahrawan, about 16 km away. Nawada is listed as the district headquarters at about 16 km. These distances are useful for orientation, not for survey, boundary or emergency use.
Sub-district Headquarter
Roh
Distance from Sub-district Headquarter
5 km
District Headquarter
Nawada
Distance from District Headquarter
16 km
Nearest Statutory Town
Nawada
Distance from Nearest Statutory Town
16 km
Nearest Town within State/UT
Nawada
Distance within State/UT
16 km
Nearest Town
Nawada
Distance from Nearest Town
16 km
Total Geographical Area
342 hectares
Area
3.42 sq km
Population and Social Groups
The Census 2011 record lists 4,044 people in 650 households, with 2,137 male residents and 1,907 female residents. The average household size is 6.22, and SC share is 14.91% and ST share is 0% for Mahrawan. Population density works out to about 1,182.46 people per sq km.
Total Households
650
Total Population
4,044
Male Population
2,137
Female Population
1,907
Sex Ratio
892.37
Average Household Size
6.22
SC Population
603
SC Male Population
317
SC Female Population
286
SC Population Share
14.91
Village Status
Inhabited
Education Facilities
Education entries for Mahrawan list 1 government primary school. Counts come from the village facility record and may need local verification for current school status.
Private Pre Primary School Nursery LKG UKG
Available
Private Pre Primary School Nursery LKG UKG Count
1
Government Primary School
Available
Government Primary School Count
1
Drinking Water and Sanitation
Drinking-water and sanitation entries for Mahrawan include hand pump water. These are historical facility records, not a live water-quality guarantee.
Hand Pump
Available
Hand Pump Functions All Year
Available
Open Drainage
Available
Open Pucca Drainage Uncovered
Available
Open Kutcha Drainage
Available
Drain Water Discharge Destination
Sewer plant
No Organized Street Garbage System
Available
Wells Tube Wells Area In Hectares
91.09 hectares
Connectivity, Roads and Transport
Connectivity records for Mahrawan include black-topped road access. Use them as access clues and confirm present conditions locally.
Post Office
Available
Auto / Modified Auto Service
Available
Tractors
Available
Cycle Rickshaw
Available
Animal Cart
Available
Major District Road
Available
Other District Road
Available
Black-Topped Pucca Road
Available
Gravel Kuchha Roads
Available
Footpath
Available
Financial, Market and Public Services
Public-service entries for Mahrawan include Anganwadi centre, ASHA services and assembly polling station. Banking rows on this page are shown separately because they use RBI-sourced bank service records.
Nutritional Centres Anganwadi Centre
Available
ASHA
Available
Daily Newspaper Supply
Available
Assembly Polling Station
Available
Birth And Death Registration Office
Available
Power Supply
Domestic power supply for Mahrawan is reported as 0 hours per day in summer and 0 hours per day in winter. Treat this as historical Census/District Census Handbook data.
Power Supply For Agriculture Use
Available
Power Supply For Agriculture Use Summer April Sept Hours Per Day
1 hours/day
Power Supply For Agriculture Use Winter Oct March Hours Per Day
1 hours/day
Land Use and Local Economy
Land-use records for Mahrawan show that reported agricultural commodities include Paddy, net sown area is 145.36 hectares and irrigated land is 117 hectares (80.5% of net sown area). These figures help explain village agriculture and local economy context.
Agricultural Commodities First
Paddy
Area Under Non Agricultural Uses In Hectares
6.53
Barren Un Cultivable Land Area In Hectares
26.96 hectares
Current Fallows Area In Hectares
163.15 hectares
Net Area Sown In Hectares
145.36
Total Unirrigated Land Area In Hectares
28.36 hectares
Area Irrigated By Source In Hectares
117.0
Other Source Specify Area In Hectares
25.91 hectares
Other Available Details
These extra fields are shown because they may still be useful for understanding the village record.
Nutritional Centres Others
Available
Noindex
False
Map and Location
Verified latitude and longitude are not available in the source data. Use the map search links for general location reference only.
Verified map coordinates are not reported in the source data.
You can search this village name on Google Maps or OpenStreetMap for a general location check. Please verify the result from official or local sources before using it for travel, land, legal, emergency or administrative work.
Source note: Vill prepares village pages mainly from Census 2011 and District Census Handbook (DCHB) public records published under the Registrar General of India, Government of India. Postal context is for address reference, and banking context uses available Reserve Bank of India (RBI) access records where shown. Some values may be blank, old or not listed. Please verify important details with official records before using them for legal, land, revenue, postal, financial or administrative work. Page last reviewed: 30 May 2026.