Onha

As of 2011, Onha had a population of 1,992, in 374 households.^[1]: 149 This population was 53.8% male (1,072) and 46.2% female (920). The 0-6 age group numbered 304 (153 male and 151 female), or 15.3% of the total population. 114 residents were members of Scheduled Castes, or 5.7% of the total.^{[2]: 118–9}

The 1961 census recorded Onha (as "Aunha") as comprising 5 hamlets, with a total population of 1,174 people (613 male and 561 female), in 220 households and 181 physical houses. The area of the village was given as 1,449 acres.^[3]: lviii

As of 2011, Onha had 3 primary schools; it did not have any kind of healthcare facility. Drinking water was provided by tap and hand pump; there were no public toilets. The village had no post office or public library; there was at least some access to electricity for all purposes. Streets were made of both kachcha and pakka materials.^{[1]: 149–54}