Set in the northern Himalayan range in the Gorkha District of Nepal, Manaslu is a serrated “wall of snow and ice hanging in the sky”. The three sides of the mountain fall in steps to terraces down below, which are sparsely inhabited with agricultural operations practiced on the land. Apart from climbing Manaslu, trekking is popular in this mountain region, as part of the Manaslu Circuit, a notable path for trekkers in Nepal. The Manaslu Conservation Area, declared as such in December 1998 under the National Parks and Wild Life Conservation Act, subsumes Manaslu within it. The area covered under the conservation zone is 1,663 square kilometres (642 sq mi) and is managed by the National Trust for Nature Conservation (NTNC) of Nepal.