Visakhapatnam to Nellore Rameshwaram to Villupuram Tirupathi to Tanuku Gobi to Villupuram Vasudevanallur to Villupuram Nellore to Tuni Poonamallee to Bangalore Rajahmundry to Chennai Villupuram to Authoor North Villupuram to Vasudevanallur Pondicherry to Angamaly Pondicherry to Bangalore Pondicherry to Tuticorin Pondicherry to Valliyur Thuckalay to Chennai Pollachi to Villupuram Annavaram to Sullurpeta Kanyakumari to Villupuram Chennai to Gudalur(Cumbam) Chennai to Kottakkal Chennai to Morayur Chennai to Nilakkal(Sabarimala) Chennai to Rajahmundry Chennai to Thirukadaiyur Chennai to Thirumangalam