Sar Pass Trek – Kasol, Himachal Pradesh

The trail from Grahan to Min Thach begins from the campsite and gently ascends northward. Frequently used by villagers in the early hours, the route gradually unveils panoramic views, with prominent landmarks like Min Thach, Nagaru, and Sar Top visible to the right.

The trail steepens as it winds through dense forests, where sunlight barely penetrates the thick canopy. Certain sections of the path can be confusing, so attention and guidance are advisable. After a challenging ascent, the forest opens to a grassy ridge—Min Thach, a meadow where locals graze their cattle.

From this ridge, the breathtaking Chanderkhani and surrounding ranges stretch across the north-west horizon. To the east, the ridge rises to a snow-covered cliff, home to the Nagaru campsite. To the south-east lies an expanse of forests.

Min Thach offers cleared spaces for camping, with a nearby potable water tap and occasional vendor huts selling tea, coffee, and omelettes. The ridge provides protection from strong winds, though it’s recommended to dig trenches around tents for natural water drainage during rain or snowfall.

Taking a full day for this stretch allows time to acclimatize and prepare for the trek ahead. Experienced trekkers may opt for a faster pace, starting early from Kasol, breaking at Grahan for lunch, and reaching Min Thach by late afternoon.

The trek from Min Thach to Nagaru, though seemingly short, follows a circuitous route that veers south into the woods rather than ascending directly along the ridge. Snow may be encountered, making it essential to start early, as the weather is typically more favourable, and snow less slippery, before noon.

The trail leads to a rocky ridge overlooking grassy meadows below. It then ascends steeply eastward towards the cliffs where the Nagaru campsite is situated. Beyond the tree line, the path transitions to grass and shrubs, though snow can obscure it, increasing the challenge. This section is the most technical and hazardous part of the trek, with a steep drop to the valley below. Caution is imperative, and the assistance of a guide, trekking pole, and waterproof gloves is highly recommended. Guides may also use ice axes to carve footholds in the snow, and trekkers should employ precise techniques to ensure secure footing.

After a strenuous climb, the Nagaru campsite emerges—a flat expanse atop the ridge. The views are spectacular: to the north, the towering mountains of the Parvati Valley; to the northwest, the Chanderkhani and Beas ranges; and below, the Min Thach campsite and Grahan village. To the south stretches a vast snow-covered slope leading towards Sar Pass, though the pass remains out of sight.

Network coverage is intermittent, and while a water tap is available near the western edge, it is often dry, so carry water from Min Thach. Establish camp quickly, as the winds are fierce, and temperatures plummet rapidly post-sunset.

Nights at Nagaru are extremely cold, with the wind chill factor being significant. Strong winds can sometimes dislodge tents, so secure them firmly. It is advisable to retire early to conserve energy and prepare for the next day’s early start toward Sar Pass.

Drive Distance: 14 km | Duration: 6-8 hours | Altitude: 3,800 m – 4,200 m – 3,350 m 

An early start is essential for the trek from Nagaru to Sar Pass and onward to Biskeri Thach. The day begins with a steep climb along the ridgeline southward. The ascent, though challenging, is made easier by acclimatization from the previous day, and the pristine snow-covered landscape keeps morale high.

After climbing the first ridge, a higher hill comes into view, marking a third of the journey to Sar Pass. The terrain becomes sharper and steeper, requiring cautious footing, especially in snow. Guides, ice axes, and trekking poles are invaluable for navigating this section. The climb feels arduous but culminates in an awe-inspiring moment as the panorama of Sar Pass unfolds—a dazzling expanse of snow framed by the towering peaks of the Tosh Valley to the east.

The trek continues southeast, descending along the contours of the hill. The trail then ascends a ridge marked by a Trishul flag, the final climb to Sar Pass. A steep, snow-covered slope with ropes for support leads to the top. From here, the descent begins with an exhilarating slide—a thrilling and safe experience when precautions are taken. The slide can extend over a kilometer, delivering trekkers to gentler slopes. Additional slides follow, passing through snowy valleys and unveiling the serene meadow of Biskeri Thach.

Biskeri offers a sublime campsite surrounded by pine forests, snow-dusted peaks, and verdant grasslands. The villages of Tosh, Pulga, Tulga, Bursheni, and Nakthan are visible in the valley below. The meadow of Bun-Buni is perched on a ridge to the northeast. A nearby waterfall and a flowing stream provide ample water supply. Network coverage is intermittent but available.

Biskeri Thach is a perfect place to rest and revel in the beauty of nature after an adventurous day.

The descent from Biskeri begins with a steep path along the left of a stream. After crossing the stream, the trail briefly disappears near a fenced plot of land. Look for a gap in the fence to continue on the trail, which leads into a dense forest. Here, multiple trails converge, and a guide is essential to navigate the correct northeast-bound path.

After a prolonged descent through the forest, the trek reaches a stream crossing near a campsite. Accessing this point involves rappelling down a 20-foot rock face using ropes. Cross the stream via wooden planks, and ascend to the campsite, which hosts vendor tents. The trail to Pulga begins to the left of this site.

The path soon opens to a picturesque grassland surrounded by trees—one of the most scenic spots on the trek. It then continues through a dry channel into the woods, with the descent becoming steep. After passing through a clearing and a fenced property, the trail leads to a forest department lumber yard. Following a water pipeline, the trek concludes at Pulga village.

Pulga and Tulga villages are separated by a stream. From Tulga, cross a bridge over the Parvati River to reach Bursheni, the road head of the Parvati Valley. Bursheni serves as the starting point for treks to Kheerganga, Mantalai Lake, Pin Parvati Pass, and Tosh Valley. Buses and taxis to Kasol, Bhuntar, and other destinations are readily available here.

This trek concludes with unforgettable memories of breathtaking landscapes, thrilling adventures, and serene mountain charm.