Atarsanwa is a village in Ghosi tehsil in district of Mau, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Atarsanwa was 2,759 which includes 1,337 males and 1,422 females. Atarsanwa covers 213.81 ha area. Pincode of Atarsanwa is N/A.