Thrissur to Pondicherry Vytilla to Villupuram Visakhapatnam to Nellore Rameshwaram to Chittoor (Andhra Pradesh) Neyveli to Kozhikode Malappuram to Chennai Vellore to Salem Thirumangalam to Chittoor (Andhra Pradesh) Trivandrum to Villupuram Devipattinam to Chittoor (Andhra Pradesh) Pondicherry to Calicut Pondicherry to Kozhikode Annavaram to Chennai Hosur to Vytilla Angamaly to Hosur Aluva to Chennai Chennai to Cherpulassery Chennai to Cochin Chennai to Nagercoil Chennai to Valluvambram Vadalur to Malappuram Bangalore to Coonoor Bangalore to Kavalkinaru Bangalore to Neyyattinkara Ayyampettai to Chennai