Srikalahasti to Rajahmundry Sullurpeta to Vijayawada Alathur(Kerala) to Villupuram Calicut to Villupuram Tirupathi to Rajahmundry Tirupathi to Ravulapalem Cumbum to Chennai Rajahmundry to Nellore Rajahmundry to Sullurpeta Villupuram to Gobi Villupuram to Kodaikanal Pondicherry to Gudalur(Cumbam) Pondicherry to Mundur Pondicherry to Palani Pondicherry to Pudukkottai Hosur to Poonamallee Sattur to Pondicherry Kozhikode to Pondicherry Chennai to Aruppukottai Chennai to Bathalagundu Chennai to Nagapattinam Chennai to Puliyal Chennai to Vadakkanchery Madurai to Chittoor (Andhra Pradesh) Vadakkanchery to Villupuram