Kastar Population
As per the 2011 Census, Kastar Village has a population of 1.74 k (1,738) with 908 (908) males and 830 (830) females.The sex ratio in Kastar is 915, indicating a below-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Kastar Village is 327 (327) which is 18.81% of Kastar Village overall population, Child sex Ratio of Kastar Village is 1057 females for every 1000 males.
Note : In the 2011 Census, Kastar village is listed as part of the Bikramganj Subdistrict (Tahsil) of the Rohtas District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Kastar Estimated Population in 2024
In 2024, Kastar Village current estimated population is projected to be 2.14 k (2,141), indicating a 23.17% increased from Kastar's population in the 2011 census. In 2024, the estimated male population is 1.11 k, and the estimated female population is 1.03 k.
Kastar Estimated Population in 2025
In the year 2025, Kastar Village estimated population is projected to be 2.17 k (2,171), projecting a 24.91% increased from Kastar's population in the 2011 census. In 2025, the estimated male population is 1.13 k, and the estimated female population is 1.04 k.
Kastar Literacy Rate
Kastar Village has a literacy rate of 71.65% which is lower than national average of 72.98%, The Male literacy rate of Kastar Village is 84.65 higher than national average of 80.88%, The Female literacy rate of Kastar Village is 56.95 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Kastar
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 71.65 | 84.65 | 56.95 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 71.65 | 84.65 | 56.95 |
Kastar Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Kastar Village is 173 (173) with 91 (91) males and 82 (82) females, which is 9.95% of Kastar Village overall population. The Sex Ratio among Scheduled Caste is 902 females for every 1000 males.
Kastar Scheduled Tribes (ST) Population
Scheduled Tribes Population in Kastar Village is 0, meaning there are no Scheduled Tribes in Kastar Village.
Sex Ratio among Urban and Rural Areas of Kastar
| Category | Sex Ratio |
|---|---|
| Total Population | 915 |
| Urban Area | 0 |
| Rural Area | 915 |
Kastar Area & Households
The Total Number of households in Kastar Village are 247 (247).
Kastar Workforce (Worker Profile) Overview
In Kastar Village, there are about 611 (611) workers, making up nearly 35.16% of the Kastar Village total population. Out of these, around 441 (441) are male workers, and about 170 (170) are female workers.
Kastar - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2024 | 2.14 k (2,141) | 23.17% | ↑ |
| 2025 | 2.17 k (2,171) | 24.91% | 1.74 % ↑ |
| 2026 | 2.20 k (2,201) | 26.61% | 1.7 % ↑ |
| 2027 | 2.23 k (2,230) | 28.28% | 1.67 % ↑ |
| 2028 | 2.26 k (2,259) | 29.94% | 1.66 % ↑ |
| 2029 | 2.29 k (2,288) | 31.61% | 1.67 % ↑ |
| 2030 | 2.32 k (2,317) | 33.28% | 1.67 % ↑ |
| 2031 | 2.34 k (2,343) | 34.81% | 1.53 % ↑ |
| 2032 | 2.37 k (2,368) | 36.24% | 1.43 % ↑ |
| 2033 | 2.39 k (2,393) | 37.67% | 1.43 % ↑ |
| 2034 | 2.42 k (2,418) | 39.1% | 1.43 % ↑ |
| 2035 | 2.44 k (2,443) | 40.53% | 1.43 % ↑ |
| 2036 | 2.47 k (2,468) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Kastar Village's population in 2036 is expected to reach around 2.47 k (2,468), with a male population of 1.28 k (1,278) and a female population of 1.19 k (1,190). This reflects a total growth of 41.97% from Kastar Village's population in the 2011 census, with an average yearly growth rate of 1.57%.
Kastar Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Dhawan | 2,746 |
| 2 | Mangitpur | 0 |
| 3 | Morauna | 3,000 |
| 4 | Buchkatwa | 0 |
| 5 | Baha Dih | 0 |
| 6 | Inrath Khurd | 1,792 |
| 7 | Kotwa Dih | 0 |
| 8 | Inrath Kalan | 1,200 |
| 9 | Noawan | 2,397 |
| 10 | Bargaiyan | 473 |