Mahamadpur Deopar is a village in Pusa tehsil in district of Samastipur, Bihar, India. As per the data provided by Census of India in 2011, total population of Mahamadpur Deopar was 4,146 which includes 2,205 males and 1,941 females. Mahamadpur Deopar covers 164 ha area. Pincode of Mahamadpur Deopar is 848125.