Kadayanallur to Chennai Chinnamanur to Chennai Nellore to Visakhapatnam Cochin to Pondicherry Sivakasi to Chennai Villupuram to Erumely Villupuram to Pudukkottai Villupuram to SPIC Nagar Villupuram to Thirumangalam Villupuram to Thuckalay Villupuram to Virudhunagar Pondicherry to Karaikudi Annavaram to Nellore Karaikudi to Chennai Karaikudi to Pondicherry Srivilliputhur to Villupuram Chennai to Changanacherry Chennai to Cochin Chennai to Morayur Chennai to Thiruchendhur Chennai to Tuni Chennai to Virudhunagar Trichy to Vellore Kumily to Villupuram Tanuku to Srikalahasti