The three Himalayan mountain peaks of western Kumaun as a whole forms the Trishul peak. It is having a height of 7120m. The Trishul group forms the southwest corner of the ring of peaks which encloses the Nanda Devi Sanctuary. In 1907, the main peak, Trisul I, became the first peak over 7,000 m to have ever been climbed by someone. The peak can be best viewed from Kausani or during the Roopkund Trek.