Today involves a major transfer that shifts you dramatically from the green Kullu Valley to the desolate high-altitude desert of Lahaul. The scenic drive takes you through the new Atal Tunnel and past Keylong, eventually reaching the base camp village of Jispa or Darcha (approx. 10,500 ft). This high-altitude base location provides the first, critical step in acclimatization. The afternoon is reserved for a gentle, mandatory acclimatization walk around the village or along the Bhaga River. This simple activity helps the body adjust to the reduced oxygen levels without undue strain, preparing you for the coming days.

After a drive of approximately two hours from the base village, you will reach the trailhead near Zingzingbar. From here, the expedition begins on foot. The trek today is a steady ascent, taking you through the stark, magnificent landscape of the Lahaul region. The trail involves navigating a few small stream crossings before reaching the sprawling meadows that hold the Bharatpur Camp (approx. 13,900 ft). This camp serves as a critical midpoint, offering decent rest and a continued acclimatization buffer before the main base camp.

The goal today is to reach the heart of the expedition: the Base Camp (BC) of Yunam Peak (approx. 14,800 ft). The terrain becomes rockier, moving away from the valley floor and into the moraine zone. Though the altitude gain is manageable, the environment is noticeably harsher—colder and windier—demanding slow, deliberate movement. Upon arrival, the afternoon is spent resting, hydrating, and mentally settling into the high-altitude rhythm. The expedition team establishes the comprehensive BC setup, including the kitchen and medical tents, marking the point of serious commitment to the climb.

This is a dedicated Acclimatization and Skills Training Day. No further ascent is made. The climbing guides will use the snow patches near BC to conduct essential mountaineering training. This session covers critical skills for the summit push: the proper use of crampons on snow and ice, safe handling of the ice axe (including self-arrest techniques), and essential rope work. The rest of the day involves relaxation, checking personal gear, and preparing the small load that will be carried up to the Advance Base Camp (ABC) the following day.

Today is a challenging and defining move up the mountain to the Advance Base Camp (ABC) (approx. 16,500 ft). The trail ascends steeply through a combination of loose scree and persistent snow patches. This camp is strategically located higher on the ridge, providing spectacular views but also confronting climbers with the cold realities of life above the snowline. This camp will serve as the launch pad for the summit attempt, and proper preparation is key. The focus upon arrival is on establishing the camp quickly and maximizing hydration and rest.

The final move before the summit attempt takes place today, ascending to the Summit Camp (SC) (approx. 18,000 ft). This is a shorter but highly arduous climb, often involving traversing sections of the glacier, which may necessitate roping up. The SC is a demanding, high-altitude environment with constant cold and wind. Since the summit push starts in the middle of the night, the primary goal of the day is to rest, organize summit gear, have an exceptionally early and high-caloric dinner (around 5 PM), and attempt to sleep by 7 PM. This abbreviated rest period is vital for conserving energy for the long night ahead.

The most intense day of the expedition begins with an alpine start around midnight or 1 AM. Clad in full layers and using headlamps, the team starts the long, continuous ascent to the peak. The route involves climbing steep snow slopes, crossing the vast glacial plateau, and often using fixed ropes placed by the guides. After approximately 6 to 8 hours of relentless climbing, you will reach the magnificent Mount Yunam Summit (20,050 ft / 6,111 m). The panoramic views of the Lahaul and Zanskar ranges are the ultimate reward. Following a brief celebration and photo opportunity, the long, careful descent begins, returning the team to the relative safety and comfort of the ABC.

This day is held entirely as a crucial buffer against bad weather, heavy snowfall, route delays, or health issues within the team. If the summit was successful on Day 8, this day allows for a necessary extra rest and a relaxed descent from ABC to Base Camp (BC). If the summit was postponed, this is the contingency day to make the second attempt.

Assuming the summit was achieved, the expedition begins its final downward journey. You will break camp at ABC and descend swiftly through the moraine and rocky trails. The loss of altitude provides almost immediate relief, making the trek significantly easier. The long trek concludes back at the road head, where pre-arranged vehicles will transfer you to the guesthouse in Jispa or Darcha for a final night of relative comfort and a well-deserved celebratory dinner with the entire team.

Following a final breakfast and farewell to the support staff, you will take the long, scenic drive back to Manali. The journey retraces the route through the Lahaul valley and the Atal Tunnel, offering a final opportunity to reflect on the immense physical and mental accomplishment of climbing a 6,000-meter peak. Upon arrival in Manali in the late afternoon, the expedition officially concludes, and you will commence your onward journey home.