Namakkal to Karaikudi bus tickets

Cherthala to Sangagiri Muthupettai to Kuttam Singampunari to Rameshwaram Musiri to Madurai Gingee to Coimbatore Velankanni to Uvari Devipattinam to Velankanni Erode to Chalakudi Tuticorin to Koyambedu Viralimalai to Authoor South Sirkazhi to Tirunelveli Karaikal to Chidambaram Nagore to MondayMarket Salem to Edapally Tirupattur to Kottampatti Porayar(Tamilnadu) to Kaliakkavilai Thattarmadam to Thozhuthur Eppodumvendran to Trichy Paramankurichi to Viralimalai Sattur Bypass to Chennai Karaikudi to Thiruvadanai Ettayapuram to Keela Eral Thirukadaiyur to Manamelkudi Bangalore to Ramnagar (Karnataka) Darjeeling to Kolkata