Sondra, Uttar Pradesh

As of 2011, Sondra had a population of 1,005, in 164 households.^[1]: 124 This population was 53.3% male (536) and 46.7% female (469). The 0-6 age group numbered 133 (75 male and 58 female), or 13.2% of the total population. 30 residents were members of Scheduled Castes, or 3.0% of the total.^{[2]: 100–1}

The 1961 census recorded Sondra as comprising 3 hamlets, with a total population of 417 people (223 male and 194 female), in 74 households and 45 physical houses. The area of the village was given as 252 acres.^[3]: lii

As of 2011, Sondra had 1 primary school; it did not have any kind of healthcare facility. Drinking water was provided by hand pump and tube well; there were no public toilets. The village had a post office and public library, as well as at least some access to electricity for all purposes. Streets were made of a mix of both kachcha and pakka materials.^{[1]: 124–9}