Bijary Duban is a village in Robertsganj tehsil in district of Sonbhadra, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Bijary Duban was 218 which includes 112 males and 106 females. Bijary Duban covers 49.53 ha area. Pincode of Bijary Duban is N/A.