Kalimpong is a serene hill station reachable from Panihati via New Jalpaiguri (NJP). You should take an overnight train to NJP and then hire a taxi for the 2.5-hour drive through the Teesta Valley. The route is famous for its lush greenery and river views. Total travel time is approximately 13 to 15 hours.
Total Distance: 630 km by road, 530 km air distance.
Padatik Express is a great overnight option for this route.
March to June and September to November.