Mysore to Chennai Vijayawada to Sullurpeta Vytilla to Pondicherry Ongole to Chilakaluripet Ongole to Tuni Ongole to Vizag Rajapalayam to Chennai Cochin to Pondicherry Villupuram to Calicut Villupuram to Chinnamanur Villupuram to Sathyamangalam Villupuram to Tirunelveli Pondicherry to Cochin Pondicherry to Coimbatore Pondicherry to Ettayapuram Pondicherry to Morayur Pondicherry to Pamba(Sabarimala) Melur to Chennai Karaikudi to Villupuram Dindigul to Villupuram Chennai to Chidambaram Chennai to Cochin Chennai to Salem Chennai to Tenkasi Perinthalmanna to Villupuram