Obulayapalle Village, with population of 1002 is Srikalahasti sub district's the 22nd most populous village, located in Srikalahasti sub district of Chittoor district in the state Andhra Pradesh in India. Total geographical area of Obulayapalle village is 6 km2 and it is the 21st biggest village by area in the sub district. Population density of the village is 159 persons per km2.
Nearest railway station is Obulayapalle which is within the village. Nearest town of the village is Srikalahasti and distance from Obulayapalle village to Srikalahasti is 19 km. The village has its own post office and the pin code of Obulayapalle village is 517536. The village comes under Obulayapalle panchayat. Srikalahasti is the sub district head quarter and the distance from the village is 12 km. District head quarter of the village is Chittoor which is 120 km away.
The village is home to 1002 people, among them 491 (49%) are male and 511 (51%) are female. 54% of the whole population are from general caste, 24% are from schedule caste and 22% are schedule tribes. Child (aged under 6 years) population of Obulayapalle village is 9%, among them 50% are boys and 50% are girls. There are 281 households in the village and an average 4 persons live in every family.
Growth of population
Population of the village has increased by 3.7% in last 10 years. In 2001 census total population here were 966. Female population growth rate of the village is 7.1% which is 6.7% higher than male population growth rate of 0.4%. General caste population has increased by 15.7%; Schedule caste population has increased by 5.3%; Schedule Tribe population has decreased by -18.5% and child population has decreased by -17% in the village since last census.
Sex Ratio - Females per 1000 Male
As of 2011 census there are 1041 females per 1000 male in the village. Sex ratio in general caste is 1068, in schedule caste is 1088 and in schedule tribe is 930. There are 1000 girls under 6 years of age per 1000 boys of the same age in the village. Overall sex ratio in the village has increased by 66 females per 1000 male during the years from 2001 to 2011. Child sex ratio here has decreased by 0 girls per 1000 boys during the same time.
Total 500 people in the village are literate, among them 284 are male and 216 are female. Literacy rate (children under 6 are excluded) of Obulayapalle is 55%. 64% of male and 46% of female population are literate here. Overall literacy rate in the village has decreased by -6%. Male literacy has gone down by -9% and female literacy rate has gone down by -2%.
Obulayapalle has 54% (538) population engaged in either main or marginal works. 67% male and 41% female population are working population. 62% of total male population are main (full time) workers and 5% are marginal (part time) workers. For women 40% of total female population are main and 2% are marginal workers.