Gangtok, the capital of Sikkim, is accessible from the Kolkata region by taking a train to New Jalpaiguri (NJP), followed by a 4-hour taxi ride to Gangtok. The total journey takes about 15 to 18 hours. The city is known for its beautiful hills and rich cultural heritage.
Total Distance: 650 km by road, 550 km air distance.
The train to NJP is the most reliable way to start your journey.
October to March.