Mettupalayam to Chennai Mettupalayam to Villupuram Vijayawada to Vizag Visakhapatnam to Naidupeta Rameshwaram to Pondicherry Ongole to Annavaram Villupuram to Ayyampettai Villupuram to Keela Eral Villupuram to Kondotty Villupuram to Nagercoil Villupuram to Valliyur Sathyamangalam to Chennai Pondicherry to Chalakudy Pondicherry to Morayur Vandiperiyar to Villupuram Sabarimala(Pamba) to Chennai Annavaram to Sullurpeta Karaikudi to Villupuram Sattur to Pondicherry Bathalagundu to Villupuram Kondotty to Pondicherry Chennai to Sivakasi Chennai to Valluvambram Chennai to Velankanni Chennai to Visakhapatnam