The town is associated with the capital Gangtok by a metalled street. North Sikkim is the biggest locale of Sikkim as far as zone. Mangan is the capital of the locale of North Sikkim in the Indian province of Sikkim. The town lies in the geographic south of the area.
After the opening up of the region, Mangan has seen a spurt in its economy, for the most part because of natural cultivating. The town opens up the Tibetan Plateau. Mangan additionally serves the towns of Lachung, Chungthang and Lachen in the far north. Attributable to its rise, the town appreciates a mild atmosphere.