State Government buses of Tamil Nadu and Pondicherry ply to and fro from Karaikal at a regular basis. Private buses are also available at regular intervals. Tamil Nadu State Express and Omni buses have recently been started for pleasure travels to various cities like Chennai, Bangalore, Coimbatore to name a few. For local transportation Taxis, Buses and auto- rickshaws are easily available.
Head northwest on Vittal Mallya Rd
Take the 1st left onto Kasturba Rd/Rajaram Mohan Roy Rd/Vittal Mallya Rd
Turn right at Woody's Restaurant onto LB Road
Turn left after St Joseph's College
Turn right at Elgin Apartments onto Hosur Rd
Keep right to stay on Hosur Rd
Keep right to continue on Hosur Rd/Madiwala Underpass
Continue onto Kanyakumari Rd
Keep right to continue on Electronic City Flyover/Hosur Road Elevated Expy
Continue onto Bangalore Elevated Tollway Limited
Continue onto Kanyakumari Rd
Slight left to stay on Kanyakumari Rd
Slight right to stay on Kanyakumari Rd
Slight left to stay on Kanyakumari Rd
At the roundabout, take the 2nd exit onto Salem-Ulundurpettai Hwy/NH 68
Slight right to stay on Salem-Ulundurpettai Hwy/NH 68
Turn left to stay on Salem-Ulundurpettai Hwy/NH 68
Slight left onto Service Rd
Take the 1st right onto Cuddalore - Vridhachalam - Salem Rd
Continue onto NH 532
Turn right onto SH 70
Turn right toward SH 212
Slight right onto SH 212
Continue onto Chennai - Nagapattinam Hwy
Turn left to stay on Chennai - Nagapattinam Hwy
Turn left toward Kamarajar Salai
Turn right toward Kamarajar Salai
Continue straight onto Kamarajar Salai