Belwa Babu is a village in Salempur tehsil in district of Deoria, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Belwa Babu was 1,252 which includes 585 males and 667 females. Belwa Babu covers 94.93 ha area. Pincode of Belwa Babu is 274701.