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Tucked away in the remote highlands of East Sikkim lies one of India’s most captivating offbeat destinations — the historic villages of Zuluk and Nathang. Perched along the ancient Old Silk Route that once linked India with Tibet, these high-altitude settlements offer dramatic mountainscapes, sweeping views of the Kanchenjunga range, and a profound sense of remoteness where the Indian Himalayas merge with the Tibetan plateau.
### Zuluk: The Village on the Zigzag Road
Zuluk, also spelled Dzuluk or Jhuluk, sits at an elevation of approximately 9,400 to 10,100 feet (2,850–3,080 metres). Historically, it served as a vital transit point for traders and porters journeying between Kalimpong and Tibet via the Jelep La pass. The village thrived on cross-border trade until political changes in 1959 disrupted the centuries-old caravan routes.
Today, Zuluk remains a quiet hamlet with basic homestays and a visible military presence due to its strategic location near the Indo-Tibet border. Its most iconic feature is the breathtaking Three-Level Zigzag Road, a series of dramatic hairpin bends carved into the mountainside. This engineering marvel, best viewed from Thambi View Point, offers panoramic vistas that change dramatically with the seasons — from rolling mist and cloud seas to vibrant rhododendron blooms in spring.
Nearby attractions include the higher vantage points at Lungthung and dense rhododendron forests that paint the slopes in vivid reds and pinks during March and April.
### Nathang Valley: The “Ladakh of the East”
Further up the route, at elevations between 13,000 and 13,700 feet (3,960–4,175 metres), lies Nathang Valley, often called the “Ladakh of the East.” This broad alpine valley presents a stark, high-desert landscape with golden-brown grasses, glacial streams, and vast open expanses that turn snow-covered in winter. The rugged beauty feels raw and untouched, reminiscent of the Tibetan plateau.
Nathang was once a resting ground for yak herders and Silk Route caravans. A British war memorial from the 1888 conflict still stands as a silent reminder of its strategic past. The small village here features modest homestays and operates under tight military oversight. Visitors are rewarded with sweeping, windswept views and an unparalleled sense of solitude.
### Planning Your Visit
Reaching these hidden villages requires careful preparation. Indian nationals need a Protected Area Permit (PAP) to enter this sensitive border region. Foreign tourists are generally not permitted. The permit can be arranged in Gangtok, Rongli, or sometimes en route, and requires valid photo ID along with passport-sized photographs.
The journey typically begins with a flight to Bagdogra or a train to New Jalpaiguri, followed by a long, winding drive of 5 to 7 hours or more. Only Sikkim-registered vehicles are allowed on the final stretches. Many travellers opt for a packaged taxi or guided tour that covers the classic loop via Rongli and Lingtam.
The best time to visit is during March to May or September to November, when skies are clearer and temperatures are more manageable. Spring brings rhododendrons, while autumn offers crisp air and golden landscapes. Winter visits promise snow but come with freezing temperatures and occasional road blockages. The monsoon months (June–August) should be avoided due to landslide risks.
Accommodation in both Zuluk and Nathang is basic but warm and hospitable, usually in homestays. Pack plenty of warm layers, as nights can turn bitterly cold even in summer. Motion sickness medication is advisable for the serpentine roads, and visitors should allow time to acclimatise to the altitude. Respect local regulations and military restrictions at all times.
Zuluk and Nathang deliver one of Sikkim’s most surreal travel experiences — a journey through cloud-kissed peaks and historic trade routes that feels like stepping into another world. For those seeking raw Himalayan beauty far from the crowds, these villages where India meets Tibet remain an unforgettable destination.
If you plan to explore this region, thorough preparation and respect for its fragile environment will ensure a safe and memorable trip.
