Mahuldiha is a village in Jagannathpur tehsil in district of Pashchimi Singhbhum, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Mahuldiha was 1,538 which includes 751 males and 787 females. Mahuldiha covers 485 ha area. Pincode of Mahuldiha is 833214.