September 1, 2023 | Sri Trip Code Class of Service Route No Service Start Point Destination Dept. Time 2030VELNAPVV02O ORDINARY 186B 20:30 VELLORE NAGAPATTINAM 2115VELNAPVV02O ORDINARY 186A 21:15 VELLORE NAGAPATTINAM Top TNSTC Bus Routes Chennai CMBT to Bangalore Chennai CMBT to Thiruvannamalai Chennai CMBT to Vellore Coimbatore to Tirunelveli Pondicherry Thiruvannamalai to Coimbatore Tirunelveli to Madurai