Balma Sirsiya is a village in Kalyanpur tehsil in district of Purba Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Balma Sirsiya was 1,938 which includes 986 males and 952 females. Balma Sirsiya covers 203.3 ha area. Pincode of Balma Sirsiya is 845426.