Harhad is a village in Hazaribag tehsil in district of Hazaribagh, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Harhad was 4,093 which includes 2,106 males and 1,987 females. Harhad covers 739 ha area. Pincode of Harhad is 829112.