Kumarniadhanichatram is a village in Devakottai tehsil in district of Sivaganga, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kumarniadhanichatram was 221 which includes 125 males and 96 females. Kumarniadhanichatram covers 63.11 ha area. Pincode of Kumarniadhanichatram is 630312.