Mettupalayam to Villupuram Vizag to Nellore Arumuganeri to Villupuram Kaliyakkavilai to Pondicherry Rameshwaram to Villupuram Naidupeta to Rajahmundry Ottanchattram to Chennai Eluru to Chennai Eluru to Naidupeta Nellore to Eluru Sivakasi to Villupuram Villupuram to Perinthalmanna Villupuram to Thuckalay Tadepalligudem to Naidupeta Pondicherry to Puliyal Pondicherry to Ramnad Pondicherry to Thirumangalam Pondicherry to Trichy Thuckalay to Chennai Chennai to Arumuganeri Chennai to Mayiladuthurai Chennai to Nagore Madurai to Vellore Madurai to Villupuram Vadakkanchery to Villupuram