Authoor South to Karaikal bus tickets

Thirupathur to Natham Aruppukottai to Chengalpattu Mannuthy to Salem Valappadi (Salem) to Karamadai (Tamil Nadu) Chalakudy to Bhavani Bypass Attur (Thoothukudi) to Cholapuram Chittode to Coimbatore Bhavani to Coimbatore Cuddallore to Arumuganeri Chennai to Ettayapuram bypass Chennai to Nazareth Chennai to Veerapandi (Theni) Mayiladuthurai to Shadnagar Melmaruvathur to Kurukku Salai Ulundurpet to Authoor Ulundurpet to Perundurai Thandupathu(Tuticorin) to Chengalpattu Kallakurichi to Chalakudi Pillayarpatti to Palacode Villupuram to Attur (Thoothukudi) Tirunelveli to Chennai Pondicherry to Idaiyankudi Aluva to Kanchipuram Bidadi to Arcot Valliyur to Ulundurpet