Devakottai to Chennai Srikalahasti to Tadepalligudem Aruppukottai to Chennai Vijayawada to Naidupeta Tuni to Ongole Salem to Chennai Rajahmundry to Ongole Villupuram to Chalakudy Villupuram to Cherpulassery Villupuram to Kaliyakkavilai Villupuram to Kottakkal Villupuram to Malappuram Villupuram to Marthandam Villupuram to Papanasam(Tanjore) Villupuram to Pollachi Pondicherry to Kavalkinaru Pondicherry to Theni Tenkasi to Villupuram Kondotty to Villupuram Chennai to Kondotty Chennai to Kumily (Tamilnadu) Chennai to Ongole Chennai to Virudhachalam Madurai to Chittoor (Andhra Pradesh) Bangalore to Villupuram