Periyakulam to Chennai Sullurpeta to Vizag Authoor North to Chennai Vellore to Madurai Rajahmundry to Tirupathi Villupuram to Chinnamanur Villupuram to Coimbatore Villupuram to Kanyakumari Villupuram to Kondotty Villupuram to Sathyamangalam Pondicherry to Coonoor Pondicherry to Cumbum Pondicherry to Palani Thuckalay to Chennai Annavaram to Tirupathi Chennai to Aluva Chennai to Erumely Chennai to Tenkasi Chennai to Valluvambram Chennai to Vijayawada Trichy to Pondicherry Vadakkanchery to Chennai Kodaikanal to Chennai Tanuku to Srikalahasti Bangalore to Villupuram