Bairbana Population
As per the 2011 Census, Bairbana Village has a population of 152 (152) with 70 (70) males and 82 (82) females.The sex ratio in Bairbana is 1172, indicating an above-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Bairbana Village is 39 (39) which is 25.66% of Bairbana Village overall population, Child sex Ratio of Bairbana Village is 1167 females for every 1000 males.
Note : In the 2011 Census, Bairbana village is listed as part of the Barhara Subdistrict (Tahsil) of the Purnia District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Bairbana Estimated Population in 2024
In 2024, Bairbana Village current estimated population is projected to be 188 (188), indicating a 23.17% increased from Bairbana's population in the 2011 census. In 2024, the estimated male population is 86 , and the estimated female population is 102 .
Bairbana Estimated Population in 2025
In the year 2025, Bairbana Village estimated population is projected to be 190 (190), projecting a 24.91% increased from Bairbana's population in the 2011 census. In 2025, the estimated male population is 88 , and the estimated female population is 103 .
Bairbana Literacy Rate
Bairbana Village has a literacy rate of 21.24% which is lower than national average of 72.98%, The Male literacy rate of Bairbana Village is 23.08 lower than national average of 80.88%, The Female literacy rate of Bairbana Village is 19.67 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Bairbana
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 21.24 | 23.08 | 19.67 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 21.24 | 23.08 | 19.67 |
Bairbana Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Bairbana Village is 143 (143) with 67 (67) males and 76 (76) females, which is 94.08% of Bairbana Village overall population. The Sex Ratio among Scheduled Caste is 1135 females for every 1000 males.
Bairbana Scheduled Tribes (ST) Population
Scheduled Tribes Population in Bairbana Village is 0, meaning there are no Scheduled Tribes in Bairbana Village.
Sex Ratio among Urban and Rural Areas of Bairbana
| Category | Sex Ratio |
|---|---|
| Total Population | 1172 |
| Urban Area | 0 |
| Rural Area | 1172 |
Bairbana Area & Households
The Total Number of households in Bairbana Village are 33 (33).
Bairbana Workforce (Worker Profile) Overview
In Bairbana Village, there are about 74 (74) workers, making up nearly 48.68% of the Bairbana Village total population. Out of these, around 35 (35) are male workers, and about 39 (39) are female workers.
Bairbana - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2024 | 188 (188) | 23.17% | ↑ |
| 2025 | 190 (190) | 24.91% | 1.74 % ↑ |
| 2026 | 193 (193) | 26.61% | 1.7 % ↑ |
| 2027 | 195 (195) | 28.28% | 1.67 % ↑ |
| 2028 | 198 (198) | 29.94% | 1.66 % ↑ |
| 2029 | 201 (201) | 31.61% | 1.67 % ↑ |
| 2030 | 203 (203) | 33.28% | 1.67 % ↑ |
| 2031 | 205 (205) | 34.81% | 1.53 % ↑ |
| 2032 | 208 (208) | 36.24% | 1.43 % ↑ |
| 2033 | 210 (210) | 37.67% | 1.43 % ↑ |
| 2034 | 212 (212) | 39.1% | 1.43 % ↑ |
| 2035 | 214 (214) | 40.53% | 1.43 % ↑ |
| 2036 | 216 (216) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Bairbana Village's population in 2036 is expected to reach around 216 (216), with a male population of 99 (99) and a female population of 118 (118). This reflects a total growth of 41.97% from Bairbana Village's population in the 2011 census, with an average yearly growth rate of 1.57%.
Bairbana Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Gauripur Arazi | 0 |
| 2 | Gauripur Arazi | 107 |
| 3 | Borhi | 99 |
| 4 | Barhara Milik | 0 |
| 5 | Barhara Milik | 0 |
| 6 | Barhari | 10,835 |
| 7 | Barhara Kothi | 645 |
| 8 | Harrahi Milik | 528 |
| 9 | Harrahi | 4,138 |
| 10 | Thari | 6,380 |