Sikkim is a landlocked Indian state located in the Himalayan mountains. The state borders Nepal to the west, China's Tibet Autonomous Region to the north and east, and Bhutan to the southeast, while the state of West Bengal lies to the south.
Sikkim is the least populous state in India and the second-smallest state after Goa in total area. Sikkim is nonetheless geographically diverse due to its location in the Himalayas; the climate ranges from subtropical to high alpine, and Kangchenjunga, the world's third-highest peak, is located on Sikkim's border with Nepal. Sikkim is a popular tourist destination, owing to its culture, scenery and biodiversity. It also has the only open land border between India and China. Sikkim's capital and largest city is Gangtok.
According to legend, the Buddhist saint Guru Rinpoche visited Sikkim in the 9th century, introduced Buddhism and foretold the era of the monarchy.
Sikkim has 11 official languages: Nepali, Bhutia, Lepcha (since 1977), Limbu (since 1981), Newari, Rai, Gurung, Mangar, Sherpa, Tamang (since 1995) and Sunwar (since 1996). English is taught in schools and used in government documents. The predominant religions are Hinduism and Vajrayana Buddhism. Sikkim's economy is largely dependent on agriculture and tourism.
Official Website : http://www.sikkim.gov.in/
Wikipedia : http://en.wikipedia.org/wiki/Sikkim