Olansai Population
As per the 2011 Census, Olansai Village has a population of 282 (282) with 140 (140) males and 142 (142) females.The sex ratio in Olansai is 1015, indicating an above-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Olansai Village is 50 (50) which is 17.73% of Olansai Village overall population, Child sex Ratio of Olansai Village is 852 females for every 1000 males.
Note : In the 2011 Census, Olansai village is listed as part of the Potka Subdistrict (Tahsil) of the Purbi Singhbhum District in the state of JHARKHAND in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Olansai Estimated Population in 2024
In 2024, Olansai Village current estimated population is projected to be 341 (341), indicating a 20.82% increased from Olansai's population in the 2011 census. In 2024, the estimated male population is 169 , and the estimated female population is 173 .
Olansai Estimated Population in 2025
In the year 2025, Olansai Village estimated population is projected to be 345 (345), projecting a 22.32% increased from Olansai's population in the 2011 census. In 2025, the estimated male population is 171 , and the estimated female population is 175 .
Olansai Literacy Rate
Olansai Village has a literacy rate of 36.64% which is lower than national average of 72.98%, The Male literacy rate of Olansai Village is 56.64 lower than national average of 80.88%, The Female literacy rate of Olansai Village is 17.65 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Olansai
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 36.64 | 56.64 | 17.65 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 36.64 | 56.64 | 17.65 |
Olansai Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Olansai Village is 13 (13) with 6 (6) males and 7 (7) females, which is 4.61% of Olansai Village overall population. The Sex Ratio among Scheduled Caste is 1167 females for every 1000 males.
Olansai Scheduled Tribes (ST) Population
Scheduled Tribes(ST) Population in Olansai Village is 115 (115) with 54 (54) males and 61 (61) females, which is 40.78% of Olansai Village overall population. The Sex Ratio among Scheduled Tribes is 1130 females for every 1000 males.
Sex Ratio among Urban and Rural Areas of Olansai
| Category | Sex Ratio |
|---|---|
| Total Population | 1015 |
| Urban Area | 0 |
| Rural Area | 1015 |
Olansai Area & Households
The Total Number of households in Olansai Village are 76 (76).
Olansai Workforce (Worker Profile) Overview
In Olansai Village, there are about 94 (94) workers, making up nearly 33.33% of the Olansai Village total population. Out of these, around 76 (76) are male workers, and about 18 (18) are female workers.
Olansai - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2024 | 341 (341) | 20.82% | ↑ |
| 2025 | 345 (345) | 22.32% | 1.5 % ↑ |
| 2026 | 349 (349) | 23.73% | 1.41 % ↑ |
| 2027 | 353 (353) | 25.08% | 1.35 % ↑ |
| 2028 | 357 (357) | 26.43% | 1.35 % ↑ |
| 2029 | 361 (361) | 27.78% | 1.35 % ↑ |
| 2030 | 365 (365) | 29.13% | 1.35 % ↑ |
| 2031 | 368 (368) | 30.38% | 1.25 % ↑ |
| 2032 | 371 (371) | 31.55% | 1.17 % ↑ |
| 2033 | 375 (375) | 32.71% | 1.16 % ↑ |
| 2034 | 378 (378) | 33.88% | 1.17 % ↑ |
| 2035 | 381 (381) | 35.05% | 1.17 % ↑ |
| 2036 | 385 (385) | 36.22% | 1.17 % ↑ |
Projected estimates indicate that Olansai Village's population in 2036 is expected to reach around 385 (385), with a male population of 189 (189) and a female population of 196 (196). This reflects a total growth of 36.22% from Olansai Village's population in the 2011 census, with an average yearly growth rate of 1.28%.
Olansai Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Kandar | 224 |
| 2 | Katashol | 438 |
| 3 | Kharband | 598 |
| 4 | Topgariya | 346 |
| 5 | Bhelaidi | 452 |
| 6 | Panasdiha | 0 |
| 7 | Bara Pichkabasa | 632 |
| 8 | Chhota Pichkabasa | 182 |
| 9 | Khanr Deuli | 412 |
| 10 | Ganak Pada | 165 |