Mahisaut is a village in Kusheshwar Asthan Purbi tehsil in district of Darbhanga, Bihar, India. As per the data provided by Census of India in 2011, total population of Mahisaut was 2,861 which includes 1,509 males and 1,352 females. Mahisaut covers 102 ha area. Pincode of Mahisaut is 847213.