Champaknagar is a village in Hrishyamukh tehsil in district of South Tripura, Tripura, India. As per the data provided by Census of India in 2011, total population of Champaknagar was 1,750 which includes 906 males and 844 females. Champaknagar covers 534 ha area. Pincode of Champaknagar is 799045.