Periyakulam to Villupuram Sullurpeta to Chilakaluripet Papanasam(Tanjore) to Chennai Chinnamanur to Chennai Ongole to Chilakaluripet Tuni to Sullurpeta Villupuram to Aruppukottai Villupuram to Bangalore Villupuram to Changanacherry Villupuram to Cumbum Villupuram to Kayalpattinam Villupuram to Ramnad Villupuram to Virudhachalam Pondicherry to Vasudevanallur Bhavani to Villupuram Tenkasi to Villupuram Dindigul to Pondicherry Chennai to Annavaram Chennai to Authoor North Chennai to Bathalagundu Chennai to Gudalur(Cumbam) Chennai to Mettupalayam Chennai to Ottanchattram Vadakkanchery to Pondicherry Tanuku to Naidupeta