Sauria Buzurg is a village in Bokhara tehsil in district of Sitamarhi, Bihar, India. As per the data provided by Census of India in 2011, total population of Sauria Buzurg was 4,385 which includes 2,276 males and 2,109 females. Sauria Buzurg covers 445 ha area. Pincode of Sauria Buzurg is 847302.