Tankadikuppam is a village in Krishnagiri tehsil in district of Krishnagiri, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Tankadikuppam was 1,023 which includes 517 males and 506 females. Tankadikuppam covers 371.93 ha area. Pincode of Tankadikuppam is 635121.