TNSTC’s Ponamaravathi – Thirumayam Service
Division : Kumbakonam
Region : Pudukottai
Depot : Ponamaravathi
Type : City Ordinary
Route : 15 Ponamaravathi – Thirumayam
Via : Thonaiyur, Kulipirai, Viratchilai.
Special : This is an MTC 2004 Model transferred Bus to Kumbakonam Division, Many Ex MTC buses are in operation of different towns. A great special on this route is Viratchilai the famous Pasanga Movie was shot fully on this town.