Devakottai to Pondicherry Chinnamanur to Chennai Alathur(Kerala) to Chennai Tirupathi to Annavaram Tirupathi to Visakhapatnam Eluru to Srikalahasti Villupuram to Kayalpattinam Villupuram to Tanjore Tadepalligudem to Nellore Devipattinam to Villupuram Pondicherry to Kaliyakkavilai Pondicherry to Karaikudi Pondicherry to Sivakasi Pondicherry to Vadakkanchery Sabarimala(Pamba) to Villupuram Kanyakumari to Pondicherry Kozhikode to Pondicherry Chennai to Annavaram Chennai to Ottanchattram Chennai to Thiruchendhur Chennai to Thuckalay Mayiladuthurai to Chennai Coonoor to Chennai Vadakkanchery to Villupuram Kavalkinaru to Chennai