Kadayanallur to Villupuram Chinnamanur to Villupuram Visakhapatnam to Chennai Naidupeta to Rajahmundry Vedachandur to Chennai Tirupathi to Annavaram Nellore to Vijayawada Cochin to Villupuram Villupuram to Cherpulassery Villupuram to Pollachi Villupuram to Pudukkottai Villupuram to Tenkasi Trivandrum to Chennai Trivandrum to Pondicherry Pondicherry to Ooty Pondicherry to Ottanchattram Ernakulam to Chennai Thiruchendhur to Villupuram Aluva to Pondicherry Kondotty to Chennai Chennai to Devipattinam Chennai to Paramakudi Chennai to Perinthalmanna Chennai to Tanjore Chennai to Valliyur