About Tsomgo (Changu) Lake
At 12,313 ft on the Nathula road, this glacial lake freezes solid white from December through March. Sacred to the Sikkimese. For most travellers, it's the highest point reachable by road anywhere near the Indo-Chinese border.
Best Time to Visit
April to June, October to November
Spring (April–May) brings rhododendron bloom on the road in; autumn (October–November) gives the clearest Kangchenjunga views. Winter (December–March) is spectacular but landslides regularly close the road for days.
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Travel Tips
- Permit is mandatory and must be arranged a day ahead in Gangtok through a registered tour operator
- Yak rides (₹400) are touristy but harmless; the lake circumambulation walk is more rewarding
- Continue to Baba Harbhajan Singh Mandir (4 km) and Nathula Pass (only Wed/Thu/Sat/Sun, Indian nationals only)
How to Reach Tsomgo (Changu) Lake
Tsomgo (Changu) Lake is located in Sikkim, India at coordinates 27.3744°N, 88.7616°E. You can reach Tsomgo (Changu) Lake by air (nearest airport in Sikkim), train, or road. Use YatraJunction's free fare calculator to compare live train, bus and flight prices, and to build an AI-powered itinerary tailored to your budget and travel dates.
How to reach Tsomgo (Changu) Lake from major cities
Tsomgo (Changu) Lake from Kolkata
~669 km by road- Train (Sleeper Class) ₹405 · 12h 26m
- Train (3AC) ₹1,045 · 11h 28m
- Volvo AC Bus ₹1,820 · 12h 34m
- Outstation Cab (Sedan) ₹9,000 · 12h 25m
Cheapest: Train (Sleeper Class) (₹405) · Fastest: Train (3AC) (11h 28m).
Tsomgo (Changu) Lake from Lucknow
~970 km by road- Train (Sleeper Class) ₹560 · 17h 40m
- Train (3AC) ₹1,435 · 16h 16m
- Volvo AC Bus ₹2,600 · 18h 2m
- Outstation Cab (Sedan) ₹12,905 · 17h 53m
Cheapest: Train (Sleeper Class) (₹560) · Fastest: Train (3AC) (16h 16m).
Tsomgo (Changu) Lake from Delhi
~1428 km by road- Train (3AC) ₹2,030 · 23h 36m
- Train (2AC) ₹2,945 · 23h 36m
- Volvo AC Bus ₹3,790 · 26h 22m
- Flight (Economy) ₹7,340 · 4h 35m
Cheapest: Train (3AC) (₹2,030) · Fastest: Flight (Economy) (4h 35m).
Tsomgo (Changu) Lake from Jaipur
~1605 km by road- Train (3AC) ₹2,260 · 26h 26m
- Train (2AC) ₹3,275 · 26h 26m
- Volvo AC Bus ₹4,255 · 29h 35m
- Flight (Economy) ₹7,980 · 4h 50m
Cheapest: Train (3AC) (₹2,260) · Fastest: Flight (Economy) (4h 50m).
Tsomgo (Changu) Lake from Hyderabad
~1914 km by road- Train (3AC) ₹2,660 · 31h 23m
- Train (2AC) ₹3,855 · 31h 23m
- Flight (Economy) ₹9,090 · 5h 17m
Cheapest: Train (3AC) (₹2,660) · Fastest: Flight (Economy) (5h 17m).
Tsomgo (Changu) Lake from Ahmedabad
~2122 km by road- Train (3AC) ₹2,930 · 34h 42m
- Train (2AC) ₹4,245 · 34h 42m
- Flight (Economy) ₹9,840 · 5h 35m
Cheapest: Train (3AC) (₹2,930) · Fastest: Flight (Economy) (5h 35m).
Fares are indicative estimates based on distance — verify with the operator before booking.
Planning Your Visit to Tsomgo (Changu) Lake
Tsomgo (Changu) Lake lies in Sikkim, India, and ranks among the state’s most-visited hill station destinations. The nearest major city and transport gateway is Siliguri (Bagdogra), roughly 81 km away — most travellers route through Siliguri (Bagdogra) by air or rail before continuing on to Tsomgo (Changu) Lake. Time your trip for April to June, October to November for the most comfortable weather.
Visitors from United States are eligible for India’s e-Tourist Visa — apply online a few days before you fly. all on-site costs are in Indian Rupees (₹); use the currency converter above to see each ticket tier in your home currency.
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Frequently Asked Questions
- What is the best time to visit Tsomgo (Changu) Lake?
- The best time to visit Tsomgo (Changu) Lake is April to June, October to November. Spring (April–May) brings rhododendron bloom on the road in; autumn (October–November) gives the clearest Kangchenjunga views. Winter (December–March) is spectacular but landslides regularly close the road for days.
- What are the top travel tips for Tsomgo (Changu) Lake?
- Permit is mandatory and must be arranged a day ahead in Gangtok through a registered tour operator. Yak rides (₹400) are touristy but harmless; the lake circumambulation walk is more rewarding. Continue to Baba Harbhajan Singh Mandir (4 km) and Nathula Pass (only Wed/Thu/Sat/Sun, Indian nationals only).
- Where is Tsomgo (Changu) Lake located?
- Tsomgo (Changu) Lake is in Sikkim, India, at 27.3744° N, 88.7616° E. The nearest major city and transport hub is Siliguri (Bagdogra), about 81 km away.
- What are the best places to visit near Tsomgo (Changu) Lake?
- Top attractions near Tsomgo (Changu) Lake include Gangtok and Tsomgo Lake (about 15 km away), Darjeeling (about 62 km away), Tawang Monastery (about 308 km away) — all easy to combine on a Sikkim trip.
- How to reach Tsomgo (Changu) Lake from Kolkata?
- Tsomgo (Changu) Lake is about 669 km from Kolkata. Options include Train (Sleeper Class) (~₹405, 12h 26m), Train (3AC) (~₹1,045, 11h 28m), Volvo AC Bus (~₹1,820, 12h 34m). The cheapest is usually Train (Sleeper Class) (~₹405) and the fastest is Train (3AC) (11h 28m). Fares are indicative — verify with the operator before booking.
- How to reach Tsomgo (Changu) Lake from Lucknow?
- Tsomgo (Changu) Lake is about 970 km from Lucknow. Options include Train (Sleeper Class) (~₹560, 17h 40m), Train (3AC) (~₹1,435, 16h 16m), Volvo AC Bus (~₹2,600, 18h 2m). The cheapest is usually Train (Sleeper Class) (~₹560) and the fastest is Train (3AC) (16h 16m). Fares are indicative — verify with the operator before booking.
- How to reach Tsomgo (Changu) Lake from Delhi?
- Tsomgo (Changu) Lake is about 1428 km from Delhi. Options include Train (3AC) (~₹2,030, 23h 36m), Train (2AC) (~₹2,945, 23h 36m), Volvo AC Bus (~₹3,790, 26h 22m). The cheapest is usually Train (3AC) (~₹2,030) and the fastest is Flight (Economy) (4h 35m). Fares are indicative — verify with the operator before booking.
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