Dadauli is a village in Ikauna tehsil in district of Shrawasti, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Dadauli was 2,440 which includes 1,269 males and 1,171 females. Dadauli covers 342.92 ha area. Pincode of Dadauli is 271835.