Sullurpeta to Chilakaluripet Naidupeta to Rajahmundry Chalakudy to Thrissur Eluru to Nellore Rajahmundry to Nellore Villupuram to Sattur Pondicherry to Madurai Pondicherry to Valluvambram Vandiperiyar to Chennai Annavaram to Sullurpeta Kozhikode to Chennai Chennai to Arumuganeri Chennai to Coonoor Chennai to Dindigul Chennai to Gobi Chennai to Hosur Chennai to Kodaikanal Chennai to Kottakkal Chennai to Melur Chennai to Thrissur Chennai to Vandiperiyar Madurai to Chittoor (Andhra Pradesh) Madurai to Pondicherry Nagercoil to Pondicherry Ayyampettai to Villupuram