Devakottai to Villupuram Sullurpeta to Eluru Sullurpeta to Visakhapatnam Visakhapatnam to Nellore Rameshwaram to Villupuram Ongole to Rajahmundry Tirupathi to Visakhapatnam Ottanchattram to Chennai Poonamallee to Bangalore Villupuram to Nilakkal(Sabarimala) Villupuram to Puliyal Tirunelveli to Pondicherry Devipattinam to Chennai Pondicherry to Karaikudi Pondicherry to Paramakudi Pondicherry to Trivandrum Melur to Chennai Chennai to Chilakaluripet Chennai to Nagore Chennai to Thiruvarur Madurai to Pondicherry Madurai to Trivandrum Marthandam to Chennai Marthandam to Villupuram Kumily to Chennai