Lamkhaga Pass Trek
Chitkul to Gangotri · India's most formidable Himalayan crossing
The Himalaya's Most Demanding
High-Altitude Crossing
At 3 AM on Day 5, you'll strap on crampons in the dark, coil rope through gloved hands, and look straight up at a near-vertical wall of glacier. Below you, the Garhwal Himalayas. Above you, 5,281 metres of sky. This is Lamkhaga Pass — and it is not a trek for everyone.
The Lamkhaga Pass Trek connects Harsil in Uttarakhand to Chitkul, India's last inhabited village before the Tibet border, covering roughly 91 km over 9 days through some of the most remote terrain in the Himalayan range.
Trekking Cougars has been guiding this route since our earliest years. Every guide who leads the Lamkhaga crossing has completed the pass themselves — multiple times. We don't take groups here lightly, and we don't cut corners on safety.
Inclusions & Exclusions
Full Itinerary
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- Group departs Dehradun ISBT at 9:00 AM
- Scenic drive via Rishikesh → Uttarkashi → Harsil village
- Check into guesthouse — meet your trek team
- Evening briefing: equipment, medical check, emergency protocols
- Gear check and issue of any rented equipment
- Dinner included. Early rest — trek starts tomorrow.
- Early start at 7 AM. Trail enters thick oak and deodar forest above Harsil.
- Steady ascent with views of Garhwal peaks opening up as you climb
- Himalayan Griffon, blue poppy, and rhododendron depending on season
- Packed lunch break at a natural clearing midway
- Reach Kyarkoti — base camp for the Black Peak Expedition
- Evening acclimatization walk of 200–300 m gain
- 2:30 AM: Wake up. Hot tea and light breakfast. Crampons and ice axe fitted in the dark.
- 3:30 AM: Headlamp trek begins. The silence at this hour is surreal.
- Near-vertical climb on hard snow. Rope lines fixed by the lead guide. Every trekker clips in.
- At the summit — glaciers below, peaks in every direction. Most trekkers describe this as life-altering.
- Crossing from Uttarakhand into Himachal Pradesh — on foot, at 5,281 m.
- Rope-assisted descent. Long walk to Gundar. Rest, celebrate, recover.
Frequently Asked Questions
Solo trekkers welcome · Private groups available