Pampa KSRTC station is the nearest depot to Sabarimala that can be accessed by road. Sabarimala is about 5 Kms away from Pamba. Kerala State Road Transport Corporation operates buses to Pampa from all major bus stations in the State.
KSRTC has started operating buses to Coimbatore, Palani and Thenkasi from Pampa for the convenience of the Sabarimala pilgrims. Besides, the Government of Tamil Nadu, Karnataka, Andhra Pradesh and Telangana has been given the permission to operate buses to Pampa. A KSRTC chain service exists between Pampa and Nilackal base camp.