Athaisi is a village in Jaisinghpur tehsil in district of Sultanpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Athaisi was 3,235 which includes 1,666 males and 1,569 females. Athaisi covers 329.88 ha area. Pincode of Athaisi is N/A.