Mahinathpur is a village in Basopatti tehsil in district of Madhubani, Bihar, India. As per the data provided by Census of India in 2011, total population of Mahinathpur was 9,649 which includes 4,980 males and 4,669 females. Mahinathpur covers 549.6 ha area. Pincode of Mahinathpur is N/A.