Mettupalayam to Chennai Vizag to Sullurpeta Kaliyakkavilai to Pondicherry Vijayawada to Vizag Alathur(Kerala) to Chennai Tuni to Nellore Rajapalayam to Villupuram Cochin to Pondicherry Sivakasi to Chennai Villupuram to Authoor North Villupuram to Gobi Villupuram to Kaliyakkavilai Villupuram to Sabarimala(Pamba) Villupuram to Tenkasi Pondicherry to Bathalagundu Pondicherry to Chalakudy Pondicherry to Vandiperiyar Erode to Chennai Tenkasi to Villupuram Kozhikode to Chennai Ooty to Villupuram Chennai to Thirukadaiyur Chennai to Trichy Virudhunagar to Pondicherry Bangalore to Poonamallee