Chhapiya Buzurg is a village in Hussainganj tehsil in district of Siwan, Bihar, India. As per the data provided by Census of India in 2011, total population of Chhapiya Buzurg was 6,248 which includes 3,247 males and 3,001 females. Chhapiya Buzurg covers 198.09 ha area. Pincode of Chhapiya Buzurg is 841226.