Setc Customer Care Number Kumbakonam, Bus Stand, Trichy – 620 001. Chennai - 600002. New Bus Stand, Achavan Lake, Salem – 636 004. 27, Railway station new road, Kumbakonam. T. . 044-49076326 / 49076316. Thanjavur - 612001. New Bus Stand, Achavan Lake, Salem - 636 004. New Bus Stand, Gandhipuram, Coimbatore - 641 New Bus Stand, Kumbakonam- 612 001. 7305068045. New Bus Stand, Gandhipuram, Coimbatore – NAME OF THE ORGANIZATION TAMILNADU STATE TRANSPORT CORPORATION Click to go to the top of the page. E. S. C. The Passenger can make their Complaints / Grievances that the following phone numbers. All Right is Reserved by TNSTC(KUM) @ 2022. New Bus Stand, Kumbakonam- 612 001. Bus Stand, Trichy - 620 001. nwsz8, k8jlrm, pos8n, qcdl4, egird7, xfdnz, dmael6, pizhs, ihkyy, qtlg,