Krishnagiri to Cochin Vijayawada to Nellore Vytilla to Hosur Visakhapatnam to Naidupeta Visakhapatnam to Sullurpeta Calicut to Virudhachalam Tirupathi to Karaikudi Tirupathi to Visakhapatnam Nellore to Tanuku Cochin to Cuddallore Cochin to Neyveli Guntur to Chennai Villupuram to Erode Villupuram to Kumily (Tamilnadu) Villupuram to Palakkad R S Mangalam to Vellore Puliyal to Vellore Hosur to Cochin Cuddallore to Kondotty Kondotty to Villupuram Chennai to Mettur Chennai to Pudukkottai Chennai to SPIC Nagar Vadalur to Kondotty Kovilpatti to Villupuram