Shahapur Banjar is a village in Gangapur tehsil in district of Aurangabad, Bihar, India. As per the data provided by Census of India in 2011, total population of Shahapur Banjar was 874 which includes 448 males and 426 females. Shahapur Banjar covers 257.31 ha area. Pincode of Shahapur Banjar is N/A.