Bara Bankau is a village in Khuntpani tehsil in district of Pashchimi Singhbhum, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Bara Bankau was 400 which includes 204 males and 196 females. Bara Bankau covers 142 ha area. Pincode of Bara Bankau is 833201.