Srikalahasti to Rajahmundry Sullurpeta to Chilakaluripet Authoor North to Villupuram Ramnad to Madurai Tirupathi to Tanuku Rajahmundry to Chennai Velankanni to Chennai Villupuram to Gudalur(Cumbam) Villupuram to Ottanchattram Villupuram to Tanjore Pondicherry to Bathalagundu Pondicherry to Coimbatore Pondicherry to Kozhikode Pondicherry to Neyyattinkara Kanyakumari to Pondicherry Tenkasi to Chennai Tenkasi to Villupuram Aluva to Chennai Dindigul to Villupuram Chennai to Aluva Chennai to Karaikudi Chennai to Tuni Chennai to Vedachandur Madurai to Trivandrum Marthandam to Villupuram