12.8793 80.08005 33 Asia/Kolkata Tamil Nadu Vandaloor - Kelambalkam Vandaloor - Kelambalkam 600127 Tamil Nadu IN Tiruporur India 12.87925 80.08002 primary 0.006 1 Tiruporur IN Tamil Nadu Tamil Nadu Tamil Nadu India 600127 Vandaloor - Kelambalkam 12.87925 80.08002 primary 0.006 1 CHENNAI-SFOYR VANDALUR-SFOYR 4856342542913 6 administrative Chengalpattu boundary 55 administrative Chengalpattu district boundary 66 administrative Chengalpattu boundary Vandaloor - Kelambalkam Grand Southern Trunk Road 12.879275 80.080035 0.003