Devakottai to Villupuram Naidupeta to Annavaram Naidupeta to Vizag Ongole to Vizag Kumbakonam to Chennai Calicut to Chennai Cochin to Chennai Villupuram to Ettayapuram Villupuram to Perinthalmanna Villupuram to Puliyal Villupuram to Tenkasi Villupuram to Tirunelveli Sathyamangalam to Chennai Tirunelveli to Pondicherry Pondicherry to Devakottai Pondicherry to Pamba(Sabarimala) Pondicherry to Ramnad Vandiperiyar to Villupuram Annavaram to Naidupeta Chennai to Kumbakonam Chennai to R S Mangalam Chennai to Tuni Chennai to Vytilla Trichy to Chennai Ayyampettai to Villupuram