Sahas is a village in Karhal block of Mainpuri district, Uttar Pradesh, India. As of 2011, it had a population of 1,183, in 199 households.

As of 2011, Sahas had a population of 1,183, in 199 households. This population was 54.2% male (641) and 45.8% female (542). The 0-6 age group numbered 202 (109 male and 93 female), or 17.1% of the total population. 231 residents were members of Scheduled Castes, or 19.5% of the total.

The 1961 census recorded Sahas as comprising 3 hamlets, with a total population of 466 people (243 male and 223 female), in 85 households and 74 physical houses. The area of the village was given as 755 acres.

As of 2011, Sahas had 4 primary schools; it did not have any kind of healthcare facility. Drinking water was provided by well, hand pump, and tube well; there were no public toilets. The village had a public library but no post office; there was at least some access to electricity for all purposes. Streets were made of both kachcha and pakka materials.