Beniganj is a village in Maharajganj tehsil in district of Mahrajganj, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Beniganj was 2,870 which includes 1,505 males and 1,365 females. Beniganj covers 230.09 ha area. Pincode of Beniganj is 273303.