Barvasauli is a village in Nawabganj tehsil in district of Bara Banki, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Barvasauli was 1,083 which includes 589 males and 494 females. Barvasauli covers 115.31 ha area. Pincode of Barvasauli is 225414.