Chamrahia Population
As per the 2011 Census, Chamrahia Village has a population of 622 (622) with 333 (333) males and 289 (289) females.The sex ratio in Chamrahia is 868, indicating a below-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Chamrahia Village is 112 (112) which is 18.01% of Chamrahia Village overall population, Child sex Ratio of Chamrahia Village is 1000 females for every 1000 males.
Note : In the 2011 Census, Chamrahia village is listed as part of the Manjhi Subdistrict (Tahsil) of the Saran District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Chamrahia Estimated Population in 2025
In 2025, Chamrahia Village current estimated population is projected to be 777 (777), indicating a 24.91% increased from Chamrahia's population in the 2011 census. In 2025, the estimated male population is 415 , and the estimated female population is 363 .
Chamrahia Estimated Population in 2026
In the year 2026, Chamrahia Village estimated population is projected to be 788 (788), projecting a 26.61% increased from Chamrahia's population in the 2011 census. In 2026, the estimated male population is 420 , and the estimated female population is 368 .
Chamrahia Literacy Rate
Chamrahia Village has a literacy rate of 79.22% which is higher than national average of 72.98%, The Male literacy rate of Chamrahia Village is 89.53 higher than national average of 80.88%, The Female literacy rate of Chamrahia Village is 66.95 higher than national average of 64.63%.
Literacy Rate among Urban and rural area of Chamrahia
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 79.22 | 89.53 | 66.95 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 79.22 | 89.53 | 66.95 |
Chamrahia Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Chamrahia Village is 158 (158) with 88 (88) males and 70 (70) females, which is 25.4% of Chamrahia Village overall population. The Sex Ratio among Scheduled Caste is 796 females for every 1000 males.
Chamrahia Scheduled Tribes (ST) Population
Scheduled Tribes Population in Chamrahia Village is 0, meaning there are no Scheduled Tribes in Chamrahia Village.
Sex Ratio among Urban and Rural Areas of Chamrahia
| Category | Sex Ratio |
|---|---|
| Total Population | 868 |
| Urban Area | 0 |
| Rural Area | 868 |
Chamrahia Area & Households
The Total Number of households in Chamrahia Village are 100 (100).
Chamrahia Workforce (Worker Profile) Overview
In Chamrahia Village, there are about 374 (374) workers, making up nearly 60.13% of the Chamrahia Village total population. Out of these, around 198 (198) are male workers, and about 176 (176) are female workers.
Chamrahia - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2025 | 777 (777) | 24.91% | ↑ |
| 2026 | 788 (788) | 26.61% | 1.7 % ↑ |
| 2027 | 798 (798) | 28.28% | 1.67 % ↑ |
| 2028 | 809 (809) | 29.94% | 1.66 % ↑ |
| 2029 | 819 (819) | 31.61% | 1.67 % ↑ |
| 2030 | 829 (829) | 33.28% | 1.67 % ↑ |
| 2031 | 839 (839) | 34.81% | 1.53 % ↑ |
| 2032 | 848 (848) | 36.24% | 1.43 % ↑ |
| 2033 | 857 (857) | 37.67% | 1.43 % ↑ |
| 2034 | 866 (866) | 39.1% | 1.43 % ↑ |
| 2035 | 875 (875) | 40.53% | 1.43 % ↑ |
| 2036 | 884 (884) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Chamrahia Village's population in 2036 is expected to reach around 884 (884), with a male population of 469 (469) and a female population of 415 (415). This reflects a total growth of 41.97% from Chamrahia Village's population in the 2011 census, with an average yearly growth rate of 1.55%.
Chamrahia Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Mahmmadpur | 1,758 |
| 2 | Mahui | 1,600 |
| 3 | Bhajauna | 4,422 |
| 4 | Karailia | 806 |
| 5 | Chamrahia | 1,081 |
| 6 | Mairwa | 1,452 |
| 7 | Nasira | 3,435 |
| 8 | Kohara | 3,689 |
| 9 | Samatapar | 496 |
| 10 | Baniapur | 1,561 |