Vijayawada to Vizag Tuni to Srikalahasti Kumbakonam to Chennai Eluru to Chennai Nellore to Visakhapatnam Villupuram to Avinashi Villupuram to Ettayapuram Villupuram to Kavalkinaru Villupuram to Valliyur Pondicherry to Kondotty Pondicherry to Palani Pondicherry to Sathyamangalam Pondicherry to Valliyur Vandiperiyar to Villupuram Sabarimala(Pamba) to Chennai Karaikudi to Pondicherry SPIC Nagar to Villupuram Aluva to Pondicherry Chennai to Hosur Chennai to Nagapattinam Chennai to Ramanattukara Madurai to Tirupathi Nagercoil to Chennai Tanjore to Chennai Tanjore to Villupuram