12.61496 80.16968 11 Asia/Kolkata Tamil Nadu Old Mahabalipuram Road Old Mahabalipuram Road 603104 Tamil Nadu IN Tiruporur India 12.61490 80.16970 primary 0.007 0.9 Tiruporur IN Tamil Nadu Tamil Nadu Tamil Nadu India 603104 Old Mahabalipuram Road 12.61490 80.16970 primary 0.007 0.9 CHINGLEPUT-WGYUA PUNJERI-WGYUA 4856391920536 6 administrative Tirukalukundram boundary 55 administrative Chengalpattu district boundary 66 administrative Tirukalukundram boundary Old Mahabalipuram Road Mahabalipuram Thirukazhukundram Road 12.614835 80.169675 0.008