Sikkim is a small Indian state located in the Himalayas. It borders Nepal, China, Bhutan, and West Bengal. The people of Sikkim are diverse, including Lepchas, Bhutias, Nepalese, and others. Sikkim is known for its beautiful scenery and biodiversity, including Kangchenjunga, the third highest mountain. Buddhism was introduced in the 9th century and the Namgyal dynasty ruled for over 150 years until it merged with India in 1975. Sikkim has 11 official languages and Gangtok is the capital. The economy depends on agriculture and tourism.