Kamuthi to Chennai Aruppukottai to Chennai Neyyattinkara to Villupuram Calicut to Coimbatore Gobi to Villupuram Ramanathapuram to Chennai Avinashi to Chennai Rajahmundry to Nellore Rajahmundry to Sullurpeta Villupuram to Sattur Sathyamangalam to Pondicherry Trivandrum to Villupuram Pondicherry to Ooty Pondicherry to Ottanchattram Pondicherry to Ramanattukara Pondicherry to Vandiperiyar Pondicherry to Vedachandur Tenkasi to Villupuram Dindigul to Pondicherry Chennai to Cochin Chennai to Kaliyakkavilai Chennai to Ottanchattram Chennai to Sabarimala(Pamba) Trichy to Villupuram Valliyur to Pondicherry