Siwan Bigrah Population
As per the 2011 Census, Siwan Bigrah Village has a population of 3.54 k (3,537) with 1.85 k (1,853) males and 1.68 k (1,684) females.The sex ratio in Siwan Bigrah is 909, indicating a below-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Siwan Bigrah Village is 459 (459) which is 12.98% of Siwan Bigrah Village overall population, Child sex Ratio of Siwan Bigrah Village is 897 females for every 1000 males.
Note : In the 2011 Census, Siwan Bigrah village is listed as part of the Daraundha Subdistrict (Tahsil) of the Siwan District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Siwan Bigrah Estimated Population in 2025
In 2025, Siwan Bigrah Village current estimated population is projected to be 4.42 k (4,419), indicating a 24.91% increased from Siwan Bigrah's population in the 2011 census. In 2025, the estimated male population is 2.31 k, and the estimated female population is 2.11 k.
Siwan Bigrah Estimated Population in 2026
In the year 2026, Siwan Bigrah Village estimated population is projected to be 4.48 k (4,479), projecting a 26.61% increased from Siwan Bigrah's population in the 2011 census. In 2026, the estimated male population is 2.34 k, and the estimated female population is 2.14 k.
Siwan Bigrah Literacy Rate
Siwan Bigrah Village has a literacy rate of 78.59% which is higher than national average of 72.98%, The Male literacy rate of Siwan Bigrah Village is 87.59 higher than national average of 80.88%, The Female literacy rate of Siwan Bigrah Village is 68.71 higher than national average of 64.63%.
Literacy Rate among Urban and rural area of Siwan Bigrah
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 78.59 | 87.59 | 68.71 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 78.59 | 87.59 | 68.71 |
Siwan Bigrah Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Siwan Bigrah Village is 227 (227) with 120 (120) males and 107 (107) females, which is 6.42% of Siwan Bigrah Village overall population. The Sex Ratio among Scheduled Caste is 892 females for every 1000 males.
Siwan Bigrah Scheduled Tribes (ST) Population
Scheduled Tribes(ST) Population in Siwan Bigrah Village is 77 (77) with 43 (43) males and 34 (34) females, which is 2.18% of Siwan Bigrah Village overall population. The Sex Ratio among Scheduled Tribes is 791 females for every 1000 males.
Sex Ratio among Urban and Rural Areas of Siwan Bigrah
| Category | Sex Ratio |
|---|---|
| Total Population | 909 |
| Urban Area | 0 |
| Rural Area | 909 |
Siwan Bigrah Area & Households
The Total Number of households in Siwan Bigrah Village are 521 (521).
Siwan Bigrah Workforce (Worker Profile) Overview
In Siwan Bigrah Village, there are about 1.10 k (1,096) workers, making up nearly 30.99% of the Siwan Bigrah Village total population. Out of these, around 860 (860) are male workers, and about 236 (236) are female workers.
Siwan Bigrah - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2025 | 4.42 k (4,419) | 24.91% | ↑ |
| 2026 | 4.48 k (4,479) | 26.61% | 1.7 % ↑ |
| 2027 | 4.54 k (4,538) | 28.28% | 1.67 % ↑ |
| 2028 | 4.60 k (4,597) | 29.94% | 1.66 % ↑ |
| 2029 | 4.66 k (4,656) | 31.61% | 1.67 % ↑ |
| 2030 | 4.72 k (4,715) | 33.28% | 1.67 % ↑ |
| 2031 | 4.77 k (4,769) | 34.81% | 1.53 % ↑ |
| 2032 | 4.82 k (4,819) | 36.24% | 1.43 % ↑ |
| 2033 | 4.87 k (4,870) | 37.67% | 1.43 % ↑ |
| 2034 | 4.92 k (4,921) | 39.1% | 1.43 % ↑ |
| 2035 | 4.97 k (4,971) | 40.53% | 1.43 % ↑ |
| 2036 | 5.02 k (5,022) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Siwan Bigrah Village's population in 2036 is expected to reach around 5.02 k (5,022), with a male population of 2.61 k (2,608) and a female population of 2.41 k (2,414). This reflects a total growth of 41.97% from Siwan Bigrah Village's population in the 2011 census, with an average yearly growth rate of 1.55%.
Siwan Bigrah Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Pawat | 0 |
| 2 | Pasiwarh | 1,848 |
| 3 | Khamhoura | 921 |
| 4 | Rajapur | 1,318 |
| 5 | Karsaut | 8,136 |
| 6 | Ramsapur | 3,511 |
| 7 | Kothuasaranpur | 6,576 |
| 8 | Ujaen | 2,036 |