The journey from Teok to Digboi covers about 200 km through the upper Assam region. You can travel by road via NH 15, passing through Sibsagar and Tinsukia. The drive takes approximately 5 to 6 hours. Alternatively, you can take a train from Mariani to Tinsukia and then a local taxi to Digboi. This route is famous for its tea gardens and historical oil fields.
Total Distance: 200 km by road, 170 km air distance.
The road is scenic but can be narrow in some sections.
October to March for pleasant weather.