Biprabhag is a village in Kumarganj tehsil in district of Dakshin Dinajpur, West Bengal, India. As per the data provided by Census of India in 2011, total population of Biprabhag was 952 which includes 495 males and 457 females. Biprabhag covers 75.78 ha area. Pincode of Biprabhag is 733140.