Theni to Chennai Visakhapatnam to Srikalahasti Rameshwaram to Pondicherry Naidupeta to Tanuku Ongole to Chennai Ramanathapuram to Chennai Poonamallee to Hosur Rajahmundry to Srikalahasti Villupuram to Neyyattinkara Pondicherry to Nilakkal(Sabarimala) Pondicherry to Pamba(Sabarimala) Pondicherry to Puliyangudi Sabarimala(Pamba) to Villupuram Thuckalay to Chennai Ernakulam to Chennai Sattur to Pondicherry Keela Eral to Chennai Chennai to Ettayapuram Chennai to Melur Chennai to Sathyamangalam Chennai to Tanjore Chennai to Tanuku Chennai to Tuticorin Coonoor to Villupuram Bangalore to Chennai