Hariharpur 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 Hariharpur was 374 which includes 194 males and 180 females. Hariharpur covers 84.73 ha area. Pincode of Hariharpur is 815352.