Bania Chhapar is a village in Katiya tehsil in district of Gopalganj, Bihar, India. As per the data provided by Census of India in 2011, total population of Bania Chhapar was 1,110 which includes 551 males and 559 females. Bania Chhapar covers 52 ha area. Pincode of Bania Chhapar is 841437.