Ulau

As of 2011, Ulau had a population of 4,785, in 792 households.^[1]: 119 This population was 55.4% male (2,570) and 44.6% female (2,135). The 0-6 age group numbered 755 (405 male and 350 female), making up 15.8% of the total population. 611 residents were members of Scheduled Castes, or 12.8% of the total.^{[3]: 110–1}

The 1981 census recorded Ulau (as "Ulao") as having a population of 2,990 people (1,715 male and 1,275 female), in 352 households and 342 physical houses.^{[4]: 190–1}

The 1961 census recorded Ulau as comprising 3 hamlets, with a total population of 2,202 people (1,254 male and 948 female), in 185 households and 131 physical houses. The area of the village was given as 461 acres and it had a medical practitioner at that point.^[5]: xciv

As of 2011, Ulau had 4 primary schools; it did not have any healthcare facilities. Drinking water was provided by tap, hand pump, and tube well/bore well; there were no public toilets. The village did not have a post office or public library; there was at least some access to electricity for residential and agricultural (but not commercial) purposes. Streets were made of both kachcha and pakka materials.^{[1]: 119–24}