Mettupalayam to Chennai Thrissur to Villupuram Eluru to Srikalahasti Sivakasi to Chennai Villupuram to Devipattinam Villupuram to Pudukkottai Villupuram to Rameshwaram Villupuram to Sabarimala(Pamba) Villupuram to Thirumangalam Sathyamangalam to Chennai Puliyal to Chennai Thirumangalam to Villupuram Pondicherry to Changanacherry Pondicherry to Devakottai Pondicherry to Rajapalayam Annavaram to Sullurpeta SPIC Nagar to Villupuram Chennai to Calicut Chennai to Cherpulassery Chennai to Mundur Chennai to Tuni Chennai to Valliyur Trichy to Chennai Kodaikanal to Pondicherry Tanuku to Nellore