Bengariapahari is a village in Taljhari tehsil in district of Sahibganj, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Bengariapahari was 93 which includes 53 males and 40 females. Bengariapahari covers 90 ha area. Pincode of Bengariapahari is 816116.