Charnakhia is a village in Bishungarh tehsil in district of Hazaribagh, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Charnakhia was 1,721 which includes 900 males and 821 females. Charnakhia covers 80.36 ha area. Pincode of Charnakhia is 825312.