Purna Majhgawan is a village in Chainpur tehsil in district of Palamu, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Purna Majhgawan was 871 which includes 450 males and 421 females. Purna Majhgawan covers 81 ha area. Pincode of Purna Majhgawan is 822110.