Siliguri is the gateway to North Bengal and the Northeast. From Mihijam, you can take a train from Chittaranjan to New Jalpaiguri (NJP). The distance is approximately 450 km. The journey takes about 9 to 10 hours by train. Alternatively, you can drive via NH 12, which is a long but scenic route through the plains of West Bengal.
Total Distance: 450 km by road, 380 km straight-line.
Overnight trains are the best way to save time and hotel costs.
September to May for clear views of the Himalayas.