Barwa Buzurg is a village in Manjhi tehsil in district of Saran, Bihar, India. As per the data provided by Census of India in 2011, total population of Barwa Buzurg was 4,476 which includes 2,329 males and 2,147 females. Barwa Buzurg covers 406 ha area. Pincode of Barwa Buzurg is 841205.