Sonbasi Tiwari is a village in Bansdih tehsil in district of Ballia, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Sonbasi Tiwari was 36 which includes 21 males and 15 females. Sonbasi Tiwari covers 8.35 ha area. Pincode of Sonbasi Tiwari is N/A.