Belthra Bazar is a village in Belthara Road tehsil in district of Ballia, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Belthra Bazar was 2,201 which includes 1,118 males and 1,083 females. Belthra Bazar covers 95.07 ha area. Pincode of Belthra Bazar is N/A.