Mahespur is a village in Karma Tanr Vidyasagar tehsil in district of Jamtara, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Mahespur was 833 which includes 428 males and 405 females. Mahespur covers 221.72 ha area. Pincode of Mahespur is 815352.