Black Peak, locally known as Kalanag (6,387 meters), is the highest summit in the Bandarpunch massif of the Garhwal Himalayas, located in the Uttarkashi district of Uttarakhand, India. A revered mountain for both seasoned trekkers and mountaineers, Kalanag is named after its distinct serpent-like black summit, resembling the hood of a king cobra.
Black Peak offers a perfect blend of thrill, technical challenge, and pristine Himalayan beauty. It is one of the few 6,000+ meter peaks in India that is accessible for experienced trekkers and aspiring mountaineers. Whether you’re a passionate climber or a lover of untouched alpine scenery, the journey to Black Peak is unforgettable.
Region: Govind Pashu Vihar National Park, Sankri Range
District: Uttarkashi, Uttarakhand
Altitude: 6,387 meters (20,955 feet)
Nearest Town: Sankri (Base Village)
Challenging – Requires:
High-altitude trekking experience
Good physical and mental endurance
Basic mountaineering knowledge (ice axe, crampons, ropework)
Summit climb involves technical sections and steep ascents
The ideal climbing windows are:
May to early June
Mid-September to October
These periods offer stable weather, clear skies, and safe snow conditions for a successful summit.
Trek through dense pine and oak forests, alpine meadows, glacial basins, and dramatic ridgelines
Witness the Rupin and Supin valleys, Har Ki Dun, and the Swargarohini massif
Camp at scenic sites like Seema, Rujan Kharak, and Base Camp
Cross challenging terrains including crevassed glaciers, moraine zones, and snowfields
Ideal preparation peak before climbing higher Himalayan summits
Day 1: Arrival in Dehradun and drive to Sankri (approx. 8–9 hrs)
Day 2: Acclimatization and trek briefing
Day 3–6: Trek through Taluka – Seema – Rujan Kharak – Base Camp
Day 7–10: Load ferry, acclimatization hikes, summit push preparation
Day 11–13: Summit attempt and return to Base Camp
Day 14–16: Trek back to Sankri and drive to Dehradun
(Note: Schedule may vary based on weather and group fitness)
