There are regular bus services to Madurai, Coimbatore, Bangalore, Trichy and Chennai. The bus is an inexpensive and comfortable means to travel to the town.
Head west on Joithe Ram Linghm St toward Dasathapuram/Rutland Gate 6th St
Turn left at Chaitanya State Emporium onto Nungambakkam High Rd
At the roundabout, take the 3rd exit
Slight left onto Anna Salai
At church, continue onto Taluk Office Rd
Keep right to stay on Taluk Office Rd
Continue onto Sardar Patel Rd
Continue onto Anna Salai
Continue onto Grand Southern Trunk Rd
At Tambaram Junction, continue onto Nagapattinam-Chennai Hwy/NH 45/Tiruchi-Chennai Hwy
Slight right onto Tiruchi-Chennai Hwy/NH 132/NH 45
Continue onto NH 45B
Turn left toward NH 45
Turn right onto NH 45
At the roundabout, take the 3rd exit and stay on NH 45
Sharp left to stay on NH 45
Slight left to stay on NH 45
Turn left onto NH 45/SH 36
Turn right to stay on NH 45/SH 36
Turn right onto Kodai Ghat Rd
Continue onto Kodaikanal Ghat Rd/Laws Ghat Rd
Turn right to stay on Laws Ghat Rd