Palakkad to Pondicherry Srikalahasti to Ravulapalem Srikalahasti to Tanuku Vytilla to Villupuram Alathur(Kerala) to Villupuram Ongole to Rajahmundry Tirupathi to Trichy Vasudevanallur to Villupuram Ramanathapuram to Pondicherry Villupuram to Devipattinam Villupuram to Kodaikanal Villupuram to Palakkad Villupuram to Theni Pondicherry to Cumbum Pondicherry to Trivandrum Palani to Chennai Thuckalay to Villupuram Ernakulam to Chennai Sattur to Chennai Ooty to Villupuram Chennai to Kumbakonam Chennai to Nagercoil Chennai to Nagore Chennai to Rameshwaram Madurai to Villupuram