Sikkim · Northeast India
Monasteries under Kanchenjunga
Gangtok is Sikkim's hillside capital, combining Buddhist monasteries, pedestrian shopping streets and views of the eastern Himalaya. It is also the main staging point for regulated trips to Tsomgo Lake, Nathula and the high valleys of North Sikkim.
Best time to visit
Top attractions
- Rumtek Monastery
- Enchey Monastery
- Namgyal Institute of Tibetology
- Tsomgo Lake
- Nathula Pass
- MG Marg
How to reach
- By air: Bagdogra Airport is about 125 km from Gangtok; Pakyong Airport is about 30 km away but services can be limited.
- By rail: New Jalpaiguri Junction is about 120 km from Gangtok and is the main established rail gateway.
- By road: Gangtok is roughly 115 km from Siliguri via NH 10; landslides and diversions can substantially extend travel.
Local food to try
- Momos
- Thukpa
- Phagshapa
- Gundruk soup
- Kinema curry
Things to do
Good to know
When is the best time to visit Gangtok and Sikkim?+
March to May and October to November are generally favourable; high-altitude routes remain weather-dependent in every season.
How many days are needed?+
Allow three to four days for Gangtok and nearby excursions, or seven to nine days if adding accessible parts of North or West Sikkim.
Which permits are needed?+
Foreign visitors need the applicable Sikkim entry permit. Tsomgo, Nathula and North Sikkim have additional area-specific rules; Nathula tourist access is restricted to eligible Indian citizens.
Are high-altitude excursions suitable for everyone?+
Tsomgo and Nathula rise well above Gangtok and can cause altitude illness. Check medical suitability, avoid rushing the ascent and confirm road access with an authorised operator.
Journeys here