Kaliyakkavilai to Villupuram Ramnad to Chennai Vijayawada to Visakhapatnam Neyyattinkara to Chennai Kumbakonam to Chennai Calicut to Pondicherry Velankanni to Chennai Villupuram to Aruppukottai Villupuram to Dindigul Villupuram to Kadayanallur Villupuram to Kavalkinaru Villupuram to Perinthalmanna Pondicherry to Puliyangudi Thuckalay to Villupuram Angamaly to Villupuram Coimbatore to Villupuram Chennai to Ayyampettai Chennai to Chilakaluripet Chennai to Marthandam Chennai to Puliyangudi Chennai to Visakhapatnam Madurai to Vellore Coonoor to Villupuram Ravulapalem to Sullurpeta Perinthalmanna to Villupuram