Banthu Sriram is a village in Ziradei tehsil in district of Siwan, Bihar, India. As per the data provided by Census of India in 2011, total population of Banthu Sriram was 1,342 which includes 645 males and 697 females. Banthu Sriram covers 178 ha area. Pincode of Banthu Sriram is N/A.