Sikkim is the second-smallest state in India, but few states pack more variety into less geography. From Gangtok's cable-cars and the Tsomgo Lake at 3,750 m, to Pelling's view of Kanchenjunga (8,586 m, the world's third-highest), to Lachung's alpine valleys and the otherworldly Gurudongmar Lake at 5,154 m — a 7-day Sikkim trip will feel like four different countries. This guide walks you through all four regions — East, West, North and South — with permits, costs, the correct order to do them in, and the practical tips that save your trip.
Quick facts about Sikkim
- Capital: Gangtok
- Districts: Six (re-organised in 2021) — Gangtok, Pakyong, Namchi, Soreng, Gyalshing, Mangan
- Area: 7,096 km² (smaller than Goa)
- Population: ~ 700,000
- Language: Nepali, Sikkimese, Bhutia, Lepcha, Hindi, English
- Religion: Buddhism (majority), Hinduism, Christianity
- Nearest airport: Pakyong (PYG, 33 km from Gangtok), Bagdogra (IXB, 124 km)
- Nearest railway: New Jalpaiguri (NJP, 148 km from Gangtok)
- Best time: March – May, September – November
Sikkim is split into four regions
| Region | Base town | Famous for |
|---|---|---|
| East Sikkim | Gangtok | MG Marg, Tsomgo, Nathula, Rumtek |
| West Sikkim | Pelling | Kanchenjunga view, Pemayangtse, Khecheopalri |
| North Sikkim | Lachung / Lachen | Yumthang Valley, Gurudongmar, Zero Point |
| South Sikkim | Namchi | Char Dham, Tendong Hill, Buddha Park |
Read the region-specific guides:
How to reach Sikkim
By air
Pakyong Airport (PYG) is the closest airport — 33 km from Gangtok. Limited but increasing flights from Kolkata, Delhi, Mumbai, Guwahati, Bengaluru.
Bagdogra Airport (IXB) is the busier alternative — 124 km from Gangtok, well-connected to all major Indian cities. The 4-hour drive into Sikkim is itself scenic.
By rail
New Jalpaiguri (NJP) is the closest mainline station. From NJP, shared and private taxis run to Gangtok (148 km, 4.5 hours).
By road
NH-10 from Siliguri is the only road into Sikkim. The road follows the Teesta river through dramatic gorges; landslides are common in monsoon.
Permits
Indian citizens:
- No permit for most of Sikkim
- Protected Area Permit (PAP) required for Tsomgo Lake, Nathula Pass, Lachen, Lachung, Yumthang, Gurudongmar — process through a registered Sikkim tour operator
Foreigners:
- Inner Line Permit (ILP) — free, issued at Rangpo border check post (carry 2 photos + passport + visa)
- Restricted Area Permit (RAP) for most North Sikkim and Nathula — only via registered operator, in groups
When to visit Sikkim
| Season | Months | What to expect |
|---|---|---|
| Spring (best) | March – early May | Rhododendrons in bloom, clear Kanchenjunga views, 8–22 °C |
| Summer / pre-monsoon | mid-May – June | Warm-ish, occasional rain |
| Monsoon | mid-June – mid-September | Avoid — landslides, road closures |
| Autumn (best) | mid-Sept – early November | Crystal-clear skies, ideal for Gurudongmar, 5–18 °C |
| Winter | December – February | Snow at high passes, North Sikkim partially closed, 0–10 °C |
Single best window: mid-October to mid-November.
The proven 7-day Sikkim itinerary
Day 1: Bagdogra/NJP → Gangtok
- Arrive Bagdogra/NJP morning
- Private taxi to Gangtok (4 hr 30 min)
- Evening walk on MG Marg
Day 2: East Sikkim — Tsomgo Lake + Baba Mandir
- 8:00 AM drive (PAP needed)
- Tsomgo Lake (3,780 m) — yak rides, lake walk
- Baba Harbhajan Singh Mandir
- Nathula Pass (3,800 m, if permits granted)
- Return to Gangtok by 6 PM
Day 3: Gangtok local — Rumtek + Hanuman Tok
- Rumtek Monastery (24 km)
- Hanuman Tok, Ganesh Tok
- Tashi Viewpoint for Kanchenjunga
- Evening MG Marg
Day 4: Gangtok → Lachung
- 6-hour drive into North Sikkim
- Stops at Seven Sisters Falls, Naga Falls, Singhik viewpoint
- Overnight Lachung village
Day 5: Lachung → Yumthang Valley → Lachung
- Early start to Yumthang Valley of Flowers (3,564 m)
- Zero Point at 4,724 m (subject to weather/permit)
- Hot springs at Yumesamdong
- Return Lachung
Day 6: Lachung → Gangtok → Pelling
- Drive Lachung to Gangtok (6 hr)
- Continue to Pelling (4 hr) via Singtam, Ravangla
- Overnight Pelling
Day 7: Pelling → Bagdogra
- Early morning Kanchenjunga view at Pemayangtse
- Khecheopalri Lake
- Sky Walk at Pelling Char Dham
- Drive to Bagdogra (5 hr 30 min)
For an 8-day version: Add Namchi (South Sikkim) between Pelling and Bagdogra — Char Dham, Tendong Hill, and the Buddha Park.
What to do in each region (summary)
East Sikkim (Gangtok base)
- MG Marg, the pedestrian boulevard
- Tsomgo Lake + Nathula Pass (PAP)
- Rumtek Monastery
- Hanuman Tok, Ganesh Tok
- Tashi Viewpoint
- Banjhakri Falls + Energy Park
West Sikkim (Pelling base)
- Pemayangtse Monastery
- Khecheopalri (sacred wishing lake)
- Yuksom (the original capital)
- Goecha La trek (multi-day, advanced)
- Sky Walk + Char Dham at Solophok
- Singshore Bridge
North Sikkim (Lachung/Lachen base)
- Yumthang Valley of Flowers
- Gurudongmar Lake (5,154 m)
- Zero Point (subject to permits & weather)
- Lachung Monastery
- Cholamu Lake (restricted)
South Sikkim (Namchi base)
- Char Dham, Solophok
- Buddha Park, Ravangla
- Tendong Hill (5 km trek)
- Temi Tea Garden (Sikkim's only commercial tea garden)
- Namchi Rock Garden
What it costs (7-day Sikkim trip, 2026)
| Travel style | Cost per person |
|---|---|
| Backpacker (hostels, shared taxis) | ₹15,000 – ₹22,000 |
| Mid-range (3-star hotels, shared SUV) | ₹28,000 – ₹40,000 |
| Comfort (boutique stays, private vehicle) | ₹50,000 – ₹80,000 |
| Luxury (premium hotels, dedicated vehicle) | ₹1,00,000+ |
Flights/trains to NJP/Bagdogra are extra (₹4,000–₹12,000 round trip).
Where to stay
- Gangtok: Mayfair (premium), Hotel Tibet, Norkhill (heritage), Yangthang Heritage Resort.
- Pelling: Norbu Ghang Resort, Magpie Chumbi Residency, The Elgin Mount Pandim.
- Lachung: Yarlam Resort, Lachung Eyrie, Le Coxy.
- Lachen: Saraswati Royal Stay, Lachen Cottage.
- Namchi: Cherry Resort, Hotel Mayal Retreat.
Food in Sikkim — what to actually eat
- Momos — steamed and fried, with pork and chicken being most common
- Thukpa — Tibetan noodle soup
- Phagshapa — pork strips with radish and dried chillies
- Gundruk-soup — fermented leafy greens
- Sel roti — sweet ring-shaped rice bread
- Sha phaley — meat-stuffed fried bread
- Chhang — local fermented millet beer
- Tongba — millet beer served in a wooden mug with hot water
Tips for first-time Sikkim travellers
- Don't try to do Sikkim in 4 days. It's a 7-day trip minimum if you want all four regions.
- North Sikkim needs an operator. Permits for Lachen, Lachung, Gurudongmar are issued via approved Sikkim agencies — solo travel is impossible there.
- Mountain sickness is real at Gurudongmar. Take it slow if you're going from Lachen (2,750 m) up to 5,154 m.
- Cell signal: Mostly Jio + BSNL. Airtel is patchy in North Sikkim.
- ATMs: SBI and Axis available in Gangtok. Sparse beyond. Withdraw before going north.
- No drone in defence-sensitive areas (Nathula, parts of North Sikkim).
- Plastic ban: Sikkim is India's first organic state — minimum single-use plastic.
- Carry warm layers — even in summer, North Sikkim nights are 5–10 °C.
Frequently asked questions
When is the best time to visit Sikkim?
March–May for rhododendrons; September–November for the cleanest skies. Avoid the June–September monsoon — landslides shut roads.
Do I need a permit for Sikkim?
Indian citizens need no permit for most of Sikkim but require PAP for Tsomgo, Nathula and most of North Sikkim. Foreigners need ILP (free, at Rangpo) plus operator-arranged RAP for restricted areas.
How many days are enough for Sikkim?
5 days for East + West. 7 days to add North Sikkim. 8–9 days for all four regions.
What is the best way to reach Sikkim?
Fly to Bagdogra (IXB) — best connectivity. Continue by road (4.5 hours) to Gangtok.
Is Sikkim safe for solo female travellers?
Yes — Sikkim is one of India's safest tourist regions. Use registered taxis and verified stays.
Can I visit Sikkim in winter?
East + West Sikkim are visitable year-round. North Sikkim (Lachen, Lachung, Gurudongmar) is partially closed December–February due to snow.
Which is more beautiful — North or West Sikkim?
North for alpine landscapes (Yumthang, Gurudongmar). West for monasteries and Kanchenjunga views. Most travellers prefer to see both.
Is Gurudongmar Lake worth the long drive?
Yes — if you're acclimatised. At 5,154 m, it is one of the highest accessible lakes in the world. The drive is rough but unforgettable.
What food is Sikkim famous for?
Momos, thukpa, phagshapa, gundruk and Tongba. Sikkim's cuisine is heavily influenced by Tibetan and Nepali traditions.
Going to Sikkim? Dive into the region-specific guides for the trip you actually want to plan:
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