Sivandankadu is a village in Aranthangi tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sivandankadu was 2,201 which includes 1,078 males and 1,123 females. Sivandankadu covers 1053.63 ha area. Pincode of Sivandankadu is 614616.