Naidupeta to Ravulapalem Naidupeta to Tadepalligudem Ottanchattram to Chennai Villupuram to Aruppukottai Villupuram to Kozhikode Villupuram to Mundur Villupuram to Puliyal Pondicherry to Arumuganeri Pondicherry to Dindigul Pondicherry to Trichy Thuckalay to Pondicherry Dindigul to Villupuram Chennai to Kottakkal Chennai to Kozhikode Chennai to Periyakulam Chennai to Rajapalayam Chennai to Tanjore Chennai to Tuticorin Madurai to Chittoor (Andhra Pradesh) Trichy to Tirupathi Virudhunagar to Villupuram Marthandam to Pondicherry Kovilpatti to Pondicherry Perinthalmanna to Villupuram Kavalkinaru to Villupuram