Bishun Purwa 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 Bishun Purwa was 369 which includes 196 males and 173 females. Bishun Purwa covers 32.17 ha area. Pincode of Bishun Purwa is 231213.