12.77272 80.0091 54 Asia/Kolkata Tamil Nadu 1 Grand Southern Trunk Road Grand Southern Trunk Road 603209 Tamil Nadu IN Singapperumālkovil India 12.77240 80.00950 0.056 0.9 Singapperumālkovil IN Tamil Nadu Tamil Nadu Tamil Nadu India 603209 1 Grand Southern Trunk Road 12.77240 80.00950 0.056 0.9 CHINGLEPUT-QKYCB TIRURIN-QKYCB 4856389248517 6 administrative Chengalpattu boundary 55 administrative Chengalpattu district boundary 66 administrative Chengalpattu boundary Singapperumālkovil Tamil Nadu 603209 1 Grand Southern Trunk Road 12.77272 80.0091