Karaikal to Chennai Srikalahasti to Visakhapatnam Seerkazhi to Chennai Salem to Chennai Eluru to Srikalahasti Rajahmundry to Naidupeta Villupuram to Cumbum Villupuram to Kondotty Villupuram to Puliyangudi Villupuram to T Kallupatti Sathyamangalam to Villupuram Thiruchendhur to Chennai Aluva to Pondicherry Chennai to Arumuganeri Chennai to Chalakudi Chennai to Cochin Chennai to Nagapattinam Chennai to Pamba(Sabarimala) Chennai to Puliyangudi Chennai to Ramanathapuram Chennai to Thiruchendhur Chennai to Virudhunagar T Kallupatti to Chennai Marthandam to Pondicherry Kumily to Chennai