This journey spans nearly the entire length of India, covering approximately 2800 km. You must first descend from Darjeeling to Siliguri via the Hill Cart Road. From Bagdogra (IXB), you can fly to Thiruvananthapuram (TRV) with a layover in Kolkata or Delhi. Alternatively, take a train from New Jalpaiguri (NJP) to Chennai and switch to a southern line. This route crosses diverse landscapes from the Himalayas to the tropical Malabar Coast.
Total Distance: 2800 km by road, 2150 km air distance.
Carry sufficient food as the journey involves multiple long-distance legs.
Book at least 3 weeks in advance to secure lower fares.
October to March for pleasant weather in both hill and coastal regions.