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Sunrise over Kangchenjunga.jpg
Rumtek Monastery 04.jpg
Temi tea garden.jpg
Siddheshwar Dham.jpg
(clockwise from top) Kangchenjunga; Gurudongmar Lake; Temi Tea Garden; Siddheshwar Dham Temple complex at Namchi; Rumtek Monastery
Kham sum wangdu
(Conqueror of the three worlds)
Anthem: Jahan Bagcha Teesta Rangeet
(Where Teesta and Rangeet flow)
Coordinates(Gangtok): 27°33′N88°30′E / 27.550°N 88.500°E / 27.550; 88.500 Coordinates: 27°33′N88°30′E / 27.550°N 88.500°E / 27.550; 88.500
Country Flag of India.svg  India
Admission to Union 16 May 1975
Capital Gangtok
Largest cityGangtok
Districts 6
   Governor Ganga Prasad
   Chief Minister Prem Singh Tamang (SKM)
   Legislature Unicameral (32 seats)
   Parliamentary constituency Rajya Sabha 1
Lok Sabha 1
   High Court Sikkim High Court
  Total7,096 km2 (2,740 sq mi)
  Rank 27th
 (2011) [1]
  Rank 28th
  Density86/km2 (220/sq mi)
Demonym Sikkimese
Languages [2] [3]
  Additional official
Time zone UTC+05:30 (IST)
ISO 3166 code IN-SK
HDI (2019)Increase2.svg 0.717 (High) •10th
Literacy 82.6% (13th)
Symbols of Sikkim
Seal of Sikkim.svg
Emblem of Sikkim
Motto ༄༅།ཁམས་གསུམ་དབང་འདུས


(Conqueror of the three worlds)
Song Jahan Bagcha Teesta Rangee
Red Panda
Blood Pheasant.jpg
Blood Pheasant [4]
Fish Copper Mahseer
Dendrobium nobile - flower view 01.jpg
Noble dendrobium (Dendrobium nobile) [5] [6]
The Assembly of Sikkim abolished monarchy and resolved to be a constituent unit of India. A referendum was held on these issues and a majority of voters voted yes. On 15 May 1975 the President of India ratified a constitutional amendment that made Sikkim the 22nd state of India.

Sikkim ( /ˈsɪkɪm/ ; Nepali pronunciation:  [ˈsikːim] ) is a state in northeastern India. It borders the Tibet Autonomous Region of China in the north and northeast, Bhutan in the east, Province No. 1 of Nepal in the west, and West Bengal in the south. Sikkim is also close to the Siliguri Corridor, which borders Bangladesh. Sikkim is the least populous and second smallest among the Indian states. Situated in the Eastern Himalaya, Sikkim is notable for its biodiversity, including alpine and subtropical climates, as well as being a host to Kangchenjunga, the highest peak in India and third highest on Earth. [7] Sikkim's capital and largest city is Gangtok. Almost 35% of the state is covered by the Khangchendzonga National Park – a UNESCO World Heritage Site. [8]


The Kingdom of Sikkim was founded by the Namgyal dynasty in the 17th century. It was ruled by Buddhist priest-kings known as the Chogyal. It became a princely state of British India in 1890. Following Indian independence, Sikkim continued its protectorate status with the Union of India after 1947, and the Republic of India after 1950. It enjoyed the highest literacy rate and per capita income among Himalayan states. In 1973, anti-royalist riots took place in front of the Chogyal's palace. In 1975, after the Indian Army took over the city of Gangtok, a referendum was held that led to the deposition of the monarchy and Sikkim joining India as its 22nd state. [9]

Modern Sikkim is a multiethnic and multilingual Indian state. The official languages of the state are English, Nepali, Sikkimese and Lepcha. [2] Additional official languages include Gurung, Limbu, Magar, Mukhia, Newari, Rai, Sherpa and Tamang for the purpose of preservation of culture and tradition in the state. [3] 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. As of 2019, the state had the fifth-smallest GDP among Indian states, [10] although it is also among the fastest-growing. [11] [12]

Sikkim accounts for the largest share of cardamom production in India, and is the world's second largest producer of the spice after Guatemala. Sikkim achieved its ambition to convert its agriculture to fully organic between 2003 and 2016, and became the first state in India to achieve this distinction. [13] [14] [15] [16] It is also among India's most environmentally conscious states, having banned plastic water bottles "in any government functions and meetings" and polystyrene products (throughout the state). [17] [18]


The origin theory of the name Sikkim is that it is a combination of two Limbu words: su, which means "new", and khyim, which means "palace" or "house". [19] The Tibetan name for Sikkim is Drenjong (Wylie-transliteration: 'bras ljongs), which means "valley of rice", [20] while the Bhutias call it Beyul Demazong, which means '"the hidden valley of rice". [21] According to folklore, after establishing Rabdentse as his new capital, Bhutia king Tensung Namgyal built a palace and asked his Limbu Queen to name it. The Lepcha people, the original inhabitants of Sikkim, called it Nye-mae-el, meaning "paradise". [21] In historical Indian literature, Sikkim is known as Indrakil, the garden of the war god Indra. [22]


Guru Rinpoche, patron saint of Sikkim Guru rimpoche at samdruptse.jpg
Guru Rinpoche, patron saint of Sikkim

The Lepchas are considered to be the earliest inhabitants of Sikkim. [23] However the Limbus and the Magars also lived in the inaccessible parts of West and South districts as early as the Lepchas perhaps lived in the East and North districts. [24] The Buddhist saint Padmasambhava, also known as Guru Rinpoche, is said to have passed through the land in the 8th century. [25] The Guru is reported to have blessed the land, introduced Buddhism, and foretold the era of monarchy that would arrive in Sikkim centuries later.[ citation needed ]

Foundation of the monarchy

Flag of Sikkim during its independent monarchy. Flag of Sikkim (1967-1975).svg
Flag of Sikkim during its independent monarchy.

According to legend, Khye Bumsa, a 14th-century prince from the Minyak House in Kham in eastern Tibet, received a divine revelation instructing him to travel south to seek his fortunes. A fifth-generation descendant of Khye Bumsa, Phuntsog Namgyal, became the founder of Sikkim's monarchy in 1642, when he was consecrated as the first Chogyal, or priest-king, of Sikkim by the three venerated lamas at Yuksom. [26] Phuntsog Namgyal was succeeded in 1670 by his son, Tensung Namgyal, who moved the capital from Yuksom to Rabdentse (near modern Pelling). In 1700, Sikkim was invaded by the Bhutanese with the help of the half-sister of the Chogyal, who had been denied the throne. The Bhutanese were driven away by the Tibetan people, who restored the throne to the Chogyal ten years later. Between 1717 and 1733, the kingdom faced many raids by the Nepalese in the west and Bhutanese in the east, culminating with the destruction of the capital Rabdentse by the Nepalese. [27] In 1791, China sent troops to support Sikkim and defend Tibet against the Gorkha Kingdom. Following the subsequent defeat of Gorkha, the Chinese Qing dynasty established control over Sikkim. [28]

During the British Raj

An 1876 map of Sikkim, depicting Chomto Dong Lake in northern Sikkim. However, the whole of Chumbi and Darjeeling are not depicted as part of Sikkim in the map. Historical Map of Sikkim in northeastern India.jpg
An 1876 map of Sikkim, depicting Chomto Dong Lake in northern Sikkim. However, the whole of Chumbi and Darjeeling are not depicted as part of Sikkim in the map.

Following the beginning of British rule in neighbouring India, Sikkim allied with Britain against their common adversary, Nepal. The Nepalese attacked Sikkim, overrunning most of the region including the Terai. This prompted the British East India Company to attack Nepal, resulting in the Gurkha War of 1814. [30] Treaties signed between Sikkim and Nepal resulted in the return of the territory annexed by the Nepalese in 1817. However, ties between Sikkim and the British weakened when the latter began taxation of the Morang region. In 1849, two British physicians, Sir Joseph Dalton Hooker and Dr. Archibald Campbell, the latter being in charge of relations between the British and Sikkimese governments, ventured into the mountains of Sikkim unannounced and unauthorised. [31] The doctors were detained by the Sikkimese government, leading to a punitive British expedition against the kingdom, after which the Darjeeling district and Morang were annexed to British India in 1853. The Chogyal of Sikkim became a titular ruler under the directive of the British governor as a result of the invasion. [32]

Sikkim became a British protectorate in the later decades of the 19th century, formalised by a convention signed with China in 1890. [33] [34] [35] Sikkim was gradually granted more sovereignty over the next three decades, [36] and became a member of the Chamber of Princes, the assembly representing the rulers of the Indian princely states, in 1922. [35]

Indian protectorate

Prior to Indian independence, Jawaharlal Nehru, as the Vice President of the Executive Council, pushed through a resolution in the Indian Constituent Assembly to the effect that Sikkim and Bhutan, as Himalayan states, were not 'Indian states' and their future should be negotiated separately. [37] A standstill agreement was signed in February 1948. [38]

Meanwhile, Indian independence and its move to democracy spurred a fledgling political movement in Sikkim, giving rise to the formation of Sikkim State Congress (SSC), a pro-accession political party. The party sent a plate of demands to the palace, including a demand for accession to India. The palace attempted to defuse the movement by appointing three secretaries from the SSC to the government and sponsoring a counter-movement in the name of Sikkim National Party, which opposed accession to India. [39]

The demand for responsible government continued and the SSC launched a civil disobedience movement. The Chogyal Palden Thondup Namgyal asked India for help in quelling the movement, which was offered in the form of a small military police force and an Indian Dewan. In 1950, a treaty was agreed between India and Sikkim which gave Sikkim the status of an Indian protectorate. Sikkim came under the suzerainty of India, which controlled its external affairs, defence, diplomacy and communications. [40] In other respects, Sikkim retained administrative autonomy.[ citation needed ]

A state council was established in 1953 to allow for constitutional government under the Chogyal. Despite pressures from an India "bent on annexation", Chogyal Palden Thondup Namgyal was able to preserve autonomy and shape a "model Asian state" where the literacy rate and per capita income were twice as high as neighbouring Nepal, Bhutan and India. [41] [ unreliable source? ] Meanwhile, the Sikkim National Congress demanded fresh elections and greater representation for Nepalis in Sikkim. People marched on the palace against the monarchy. [41] [ unreliable source? ] In 1973, anti-royalist riots took place in front of the Chogyal's palace.

Merger and statehood

In 1975, the Prime Minister of Sikkim appealed to the Indian Parliament for Sikkim to become a state of India. In April of that year, the Indian Army took over the city of Gangtok and disarmed the Chogyal's palace guards. Thereafter, a referendum was held in which 97.5 per cent of voters supported abolishing the monarchy, effectively approving union with India. India is said to have stationed 20,000–40,000 troops in a country of only 200,000 during the referendum. [42] On 16 May 1975, Sikkim became the 22nd state of the Indian Union, and the monarchy was abolished. [43] To enable the incorporation of the new state, the Indian Parliament amended the Indian Constitution. First, the 35th Amendment laid down a set of conditions that made Sikkim an "Associate State", a special designation not used by any other state. A month later, the 36th Amendment repealed the 35th Amendment, and made Sikkim a full state, adding its name to the First Schedule of the Constitution. [44]

Recent history

In 2000, the seventeenth Karmapa, Urgyen Trinley Dorje, who had been confirmed by the Dalai Lama and accepted as a tulku by the Chinese government, escaped from Tibet, seeking to return to the Rumtek Monastery in Sikkim. Chinese officials were in a quandary on this issue, as any protests to India would mean an explicit endorsement of India's governance of Sikkim, which China still recognised as an independent state occupied by India. The Chinese government eventually recognised Sikkim as an Indian state in 2003, in return for India declaring Tibet as a "part of" the territory of China; [45] [46] New Delhi had accepted Tibet as part of China way back in 1954, but China appears to have believed that the agreement had lapsed. [47] [48] The 2003 agreement led to a thaw in Sino-Indian relations. [49] On 6 July 2006, the Sikkimese Himalayan pass of Nathu La was opened to cross-border trade, becoming the first open border between India and China. [50] The pass, which was first opened during the 1904 Younghusband Expedition to Tibet, [51] had remained closed since the 1962 Sino-Indian War. [50]

On 18 September 2011, a magnitude 6.9Mw earthquake struck Sikkim, killing at least 116 people in the state and in Nepal, Bhutan, Bangladesh and Tibet. [52] More than 60 people died in Sikkim alone, and the city of Gangtok suffered significant damage. [53]


Situated in the Himalayan mountains, the state of Sikkim is characterised by mountainous terrain. Almost the entire state is hilly, with an elevation ranging from 280 metres (920 ft) in the south at the border with West Bengal to 8,586 metres (28,169 ft) in northern peaks near Nepal and Tibet. The summit of Kangchenjunga, the world's third-highest peak, is the state's highest point, situated on the border between Sikkim and Nepal. [54] For the most part, the land is unfit for agriculture because of the rocky, precipitous slopes. However, some hill slopes have been converted into terrace farms.[ citation needed ]

Sikkim is in lower center of image of the Tibetan Plateau- (NASA Satellite photo). Tibet-PHOTO-Satellite--NASA-Moderate Resolution Imaging Spectroradiometer(MODIS) show the high, arid, Tibetan Plateau in Asia. Tibet lies north of the Himalaya Mountains in Nepal---Tibet.A2002343.0445.1km.jpg
Sikkim is in lower center of image of the Tibetan Plateau- (NASA Satellite photo).

Numerous snow-fed streams have carved out river valleys in the west and south of the state. These streams combine into the major Teesta River and its tributary, the Rangeet, which flow through the state from north to south. [55] About a third of the state is heavily forested. The Himalayan mountains surround the northern, eastern and western borders of Sikkim. The Lower Himalayas, lying in the southern reaches of the state, are the most densely populated.[ citation needed ]

The state has 28 mountain peaks, more than 80 glaciers, [56] 227 high-altitude lakes (including the Tsongmo, Gurudongmar and Khecheopalri Lakes), five major hot springs, and more than 100 rivers and streams. Eight mountain passes connect the state to Tibet, Bhutan and Nepal. [57]

Sikkim's hot springs are renowned for their medicinal and therapeutic value. Among the state's most notable hot springs are those at Phurchachu, Yumthang, Borang, Ralang, Taram-chu and Yumey Samdong. The springs, which have a high sulphur content, are located near river banks; some are known to emit hydrogen. [58] The average temperature of the water in these hot springs is 50 °C (122 °F). [59]


A waterfall in Sikkim Kanchenjunga waterfalls, Pelling.jpg
A waterfall in Sikkim

The hills of Sikkim mainly consist of gneiss and schist [60] which weather to produce generally poor and shallow brown clay soils. The soil is coarse, with large concentrations of iron oxide; it ranges from neutral to acidic and is lacking in organic and mineral nutrients. This type of soil tends to support evergreen and deciduous forests. [61]

The rock consists of phyllites and schists, and is highly susceptible to weathering and erosion. This, combined with the state's heavy rainfall, causes extensive soil erosion and the loss of soil nutrients through leaching. As a result, landslides are frequent, often isolating rural towns and villages from the major urban centres. [62]


The state has five seasons: winter, summer, spring, autumn, and monsoon season. Sikkim's climate ranges from sub-tropical in the south to tundra in the north. Most of the inhabited regions of Sikkim experience a temperate climate, with temperatures seldom exceeding 28 °C (82 °F) in summer. The average annual temperature for most of Sikkim is around 18 °C (64 °F).[ citation needed ]

Sikkim is one of the few states in India to receive regular snowfall. The snow line ranges from 6,100 metres (20,000 ft) in the south of the state to 4,900 metres (16,100 ft) in the north. [63] The tundra-type region in the north is snowbound for four months every year, and the temperature drops below 0 °C (32 °F) almost every night. [58] In north-western Sikkim, the peaks are frozen year-round; [64] because of the high altitude, temperatures in the mountains can drop to as low as −40 °C (−40 °F) in winter.

During the monsoon, heavy rains increase the risk of landslides. The record for the longest period of continuous rain in Sikkim is 11 days. Fog affects many parts of the state during winter and the monsoons, making transportation perilous. [65]

National Parks and Wildlife Sanctuaries

List of National Parks and Wildlife Sanctuaries of Sikkim:

Government and politics

Sikkim Legislative Assembly Sikkim Assembly Gangtok.jpg
Sikkim Legislative Assembly

According to the Constitution of India, Sikkim has a parliamentary system of representative democracy for its governance; universal suffrage is granted to state residents. The government structure is organised into three branches:

In 1975, after the abrogation of Sikkim's monarchy, the Indian National Congress gained a majority in the 1977 elections. In 1979, after a period of instability, a popular ministry headed by Nar Bahadur Bhandari, leader of the Sikkim Sangram Parishad Party, was sworn in. Bhandari held on to power in the 1984 and 1989 elections. In the 1994 elections, Pawan Kumar Chamling of the Sikkim Democratic Front became the Chief Minister of the state. Chamling and his party had since held on to power by winning the 1999, 2004, 2009 and 2014 elections. [32] [67] [68] However, the 2019 legislative assembly elections were won by the Sikkim Krantikari Morcha party and the chief minister since then is Prem Singh Tamang. [69] [70] The current Governor of Sikkim is Ganga Prasad. [71]


Sikkim has six districts – Gangtok District, Mangan District, Namchi District, Pakyong District, Geyzing District and Soreng District. The district capitals are Gangtok, Mangan, Namchi, Pakyong, Gyalshing and Soreng respectively. [72] These six districts are further divided into 16 subdivisions; Pakyong, Rongli, Rangpo and Gangtok are the subdivisions of the Gangtok and Pakyong Districts. Soreng, Yuksom, Gyalshing and Dentam are the subdivisions of the Geyzing and Soreng district. Chungthang, Dzongu, Kabi and Mangan are the subdivisions of the Mangan district. Ravongla, Jorethang, Namchi and Yangyang are the subdivisions of the Namchi district. [73]

Each of Sikkim's districts is overseen by a state government appointee, the district collector, who is in charge of the administration of the civilian areas of the district. The Indian Army has control over a large part of the state, as Sikkim forms part of a sensitive border area with China. Many areas are restricted to foreigners, and official permits are needed to visit them. [74]

Flora and fauna

Cymbidium goeringii 'Setsuzan'.jpg
Rhododendron aechmophyllum0.jpg
Noble orchid (top) is Sikkim's state flower. Rhododendron is its state tree; about 40 species of Rhododendron bloom late April – mid May across the state. [75]

Sikkim is situated in an ecological hotspot of the lower Himalayas, one of only three among the ecoregions of India. [76] [77] The forested regions of the state exhibit a diverse range of fauna and flora. Owing to its altitudinal gradation, the state has a wide variety of plants, from tropical species to temperate, alpine and tundra ones, and is perhaps one of the few regions to exhibit such a diversity within such a small area. Nearly 81 per cent of the area of Sikkim comes under the administration of its forest department. [78]

Sikkim is home to around 5,000 species of flowering plants, 515 rare orchids, 60 primula species, 36 rhododendron species, 11 oak varieties, 23 bamboo varieties, 16 conifer species, 362 types of ferns and ferns allies, 8 tree ferns, and over 900 medicinal plants. [76] [7] A relative of the Poinsettia, locally known as "Christmas Flower", can be found in abundance in the mountainous state. The Noble Dendrobium is the official flower of Sikkim, while the rhododendron is the state tree. [79]

Orchids, figs, laurel, bananas, sal trees and bamboo grow in the Himalayan subtropical broadleaf forests of the lower altitudes of Sikkim. In the temperate elevations above 1,500 metres (4,900 ft) there are Eastern Himalayan broadleaf forests, where oaks, chestnuts, maples, birches, alders, and magnolias grow in large numbers, as well as Himalayan subtropical pine forests, dominated by Chir pine. Alpine-type vegetation is typically found between an altitude of 3,500 to 5,000 metres (11,500 to 16,400 ft). In lower elevations are found juniper, pine, firs, cypresses and rhododendrons from the Eastern Himalayan subalpine conifer forests. Higher up are Eastern Himalayan alpine shrub and meadows and high-altitude wetlands, which are home to a wide variety of rhododendrons and wildflowers. [77] [7]

The red panda is the state animal of Sikkim. Red panda sikkim.jpg
The red panda is the state animal of Sikkim.

The fauna of Sikkim include the snow leopard, [80] musk deer, Himalayan tahr, red panda, Himalayan marmot, Himalayan serow, Himalayan goral, muntjac, common langur, Asian black bear, clouded leopard, [81] marbled cat, leopard cat, [82] dhole, Tibetan wolf, hog badger, binturong, and Himalayan jungle cat. Among the animals more commonly found in the alpine zone are yaks, mainly reared for their milk, meat, and as a beast of burden.

The avifauna of Sikkim include the impeyan pheasant, crimson horned pheasant, snow partridge, Tibetan snowcock, bearded vulture and griffon vulture, as well as golden eagles, quails, plovers, woodcocks, sandpipers, pigeons, Old World flycatchers, babblers and robins. Sikkim has more than 550 species of birds, some of which have been declared endangered. [77]

Sikkim also has a rich diversity of arthropods, many of which remain unstudied. [77] Some of the most understudied species are Sikkimese arthropods, specifically butterflies. Of the approximately 1,438 butterfly species found in the Indian subcontinent, 695 have been recorded in Sikkim. [83] These include the endangered Kaiser-i-hind, the Yellow Gorgon and the Bhutan Glory. [84]


Sikkim's nominal state gross domestic product (GDP) was estimated at US$4.6 billion in 2019, with GDP per capita being $7,530 (₹ 5,50,000) thus constituting the third-smallest GDP among India's 28 states. [11] The state's economy is largely agrarian based on the terraced farming of rice and the cultivation of crops such as maize, millet, wheat, barley, oranges, tea, and cardamom. [85] [86] Sikkim produces more cardamom than any other Indian state and is home to the largest cultivated area of cardamom. [87]

Because of its hilly terrain and poor transport infrastructure, Sikkim lacks a large-scale industrial base. Brewing, distilling, tanning and watchmaking are the main industries and are mainly located in the southern regions of the state, primarily in the towns of Melli and Jorethang. In addition, a small mining industry exists in Sikkim extracting minerals such as copper, dolomite, talc, graphite, quartzite, coal, zinc, and lead. [88] Despite the state's minimal industrial infrastructure, Sikkim's economy has been among the fastest-growing in India since 2000; the state's GDP expanded by 89.93% in 2010 alone. [89] In 2003, Sikkim decided to fully convert to organic farming and achieved this goal in 2015 becoming India's first "organic state". [14] [15] [16] [13]

In recent years, the government of Sikkim has extensively promoted tourism. As a result, state revenue has increased 14 times since the mid-1990s. [90] Sikkim has furthermore invested in a fledgling gambling industry promoting both casinos and online gambling. The state's first casino, the Casino Sikkim, opened in March 2009. [91] In the year 2010 the government subsequently issued three gambling licenses for casinos and online sports betting in general. [92] The Playwin lottery has been a notable success in the state. [93] [94]

The opening of the Nathu La pass on 6 July 2006, connecting Lhasa, Tibet, to India, was billed as a boon for Sikkim's economy. Trade through the pass remains hampered by Sikkim's limited infrastructure and government restrictions in both India and China, though the volume of traded goods has been steadily increasing. [95] [96]



Runway at Pakyong Airport, is the first greenfield airport to be constructed in the Northeast India. Pakyongsikkim.jpg
Runway at Pakyong Airport, is the first greenfield airport to be constructed in the Northeast India.
Teesta River is considered the state's key waterway. Riverteesta.jpg
Teesta River is considered the state's key waterway.

Sikkim did not have any operational airport for a long time because of its rough terrain. However, in October 2018, Pakyong Airport, the state's first airport, located in Pakyong Town at a distance of 30 km (19 mi) from Gangtok, became operational after a four-year delay. [98] [99] It has been constructed by the Airports Authority of India on 200 acres of land. At an altitude of 4,700 feet (1,400 m) above sea level, it is one of the five highest airports in India. [100] [101] The airport is capable of operating ATR aircraft. [102]

Before October 2018, the closest operational airport to Sikkim was Bagdogra Airport near Siliguri in northern West Bengal. The airport is located about 124 km (77 mi) from Gangtok, and frequent buses connect the two. [103] A daily helicopter service run by the Sikkim Helicopter Service connects Gangtok to Bagdogra; the flight is thirty minutes long, operates only once a day, and can carry four people. [67] The Gangtok helipad is the only civilian helipad in the state.


Gangtok to Siliguri Bus Gangtok to Siliguri Bus.jpg
Gangtok to Siliguri Bus

National Highway 10 (NH 10; formerly NH 31A) links Siliguri to Gangtok. Sikkim Nationalised Transport runs bus and truck services. Privately run bus, tourist taxi, and jeep services operate throughout Sikkim and also connect it to Siliguri. A branch of the highway from Melli connects western Sikkim. Towns in eastern, southern and western Sikkim are connected to the hill stations of Kalimpong and Darjeeling in northern West Bengal. [104] The state is furthermore connected to Tibet by the mountain pass of Nathu La.

List of National Highways of Sikkim:

NumberLength (km) [105] Length (mi)Southern or western terminusNorthern or eastern terminusFormedRemovedNotes
NH10-IN.svg NH 10 5232Gangtok – Singtam – Rangpo – West Bengal Border.
NH310-IN.svg NH 310 8754Ranipool (NH-31A) – Burtuk – Menla – Nathula
NH310A-IN.svg NH 310A 5534Tashi view point – Phodong – Mangan
NH510-IN.svg NH 510 7043Singtam – Damthang- Legship – Gyalshing
NH710-IN.svg NH 710 4528Melli- Manpur- Namchi- Damthang- Tarku
NH717A-IN.svg NH 717A 11270West Bengal Border-Reshi- Rhenock, Rorathang Pakyong a-junction with new NH No. 10 at Ranipool near Gangtok
NH717B-IN.svg NH 717B 4226Junction with NH No. 717A at Rhenock – Rongli, Rolep -junction with NH No. 310 near Menla at Serethang


Sikkim lacks significant railway infrastructure. The closest major railway stations are Siliguri Junction and New Jalpaiguri in neighbouring West Bengal. [106] However, the New Sikkim Railway Project has been launched to connect the town of Rangpo in Sikkim with Sevoke on the West Bengal border. This line is Sevoke-Rangpo Railway Line from Sivok railway station to Rangpo railway station. [107] The five-station line is intended to support both economic development and Indian Army operations and was initially planned to be completed by 2015, [108] [109] though as of 2013 its construction has met with delays. [110] The railway line up to Rangpo is expected to be completed in 2021. [111] In the second phase the line will be extended up to Gangtok. [112] In addition, the Ministry of Railways proposed plans in 2010 for railway lines linking Mirik in West Bengal to Namchi, Daramdin, Ranipool, and Gangtok. [113]


Nathu La Pass - Indo-China Border Nathu La - Indo China Border.jpg
Nathu La Pass – Indo-China Border

Sikkim's roads are maintained by the Border Roads Organisation (BRO), an offshoot of the Indian Army. The roads in southern Sikkim are in relatively good condition, landslides being less frequent in this region. The state government maintains 1,857 kilometres (1,154 mi) of roadways that do not fall under the BRO's jurisdiction. [114]

Sikkim receives most of its electricity from 19 hydroelectric power stations. [90] Power is also obtained from the National Thermal Power Corporation and Power Grid Corporation of India. [115] By 2006, the state had achieved 100 per cent rural electrification. [116] However, the voltage remains unstable and voltage stabilisers are needed. Per capita consumption of electricity in Sikkim was approximately 182  kWh in 2006. The state government has promoted biogas and solar power for cooking, but these have received a poor response and are used mostly for lighting purposes. [117] In 2005, 73.2 per cent of Sikkim's households were reported to have access to safe drinking water, [114] and the state's large number of mountain streams assures a sufficient water supply.

On 8 December 2008, it was announced that Sikkim had become the first state in India to achieve 100 per cent sanitation coverage, becoming completely free of public defecation, thus attaining the status of "Nirmal State". [118] [119]


A little girl from Kaluk Bazaar Flickr - Sukanto Debnath - A little girl from Kaluk Bazaar.jpg
A little girl from Kaluk Bazaar
Historical population
YearPop.±% p.a.
source: [120]

Sikkim is India's least populous state, with 610,577 inhabitants according to the 2011 census. [1] Sikkim is also one of the least densely populated Indian states, with only 86 persons per square kilometre. However, it has a high population growth rate, averaging 12.36% per cent between 2001 and 2011. The sex ratio is 889 females per 1,000 males, with a total of 321,661 males and 286,027 females recorded in 2011. With around 98,000 inhabitants as of 2011, the capital Gangtok is the most significant urban area in the mostly rural state; in 2005, the urban population in Sikkim constituted around 11.06 per cent of the total. [114] In 2011, the average per capita income in Sikkim stood at 81,159 (US$1,305). [121]


Languages of Sikkim (2011 census) [122]

   Nepali (62.6%)
   Bhutia (6.86%)
   Limbu (6.34%)
   Lepcha (6.27%)
   Hindi (5.58%)
   Sherpa (2.24%)
   Tamang (1.92%)
   Bhojpuri (1.63%)
   Rai (1.22%)
   Bengali (1.14%)
  Other (4.2%)

The official languages of the state are English, Sikkimese Nepali, Sikkimese (Bhutia) and Lepcha. Additional official languages include Gurung, Limbu, Magar, Mukhia, Newar, Rai, Sherpa and Tamang for the purpose of preservation of culture and tradition in the state.

Nepali is the lingua franca of Sikkim, while Sikkimese (Bhutia) and Lepcha are spoken in certain areas. [123] English is also spoken and understood in most of Sikkim. Other languages include Dzongkha, Groma, Hindi, Majhi, Majhwar, Thulung, Tibetan, and Yakha. [124]


The majority of Sikkim's residents are of Nepali ethnic origin. [125] The native Sikkimese consist of the Bhutias, who migrated from the Kham district of Tibet in the 14th century, and the Lepchas, who are believed to pre-date the Bhutias and are the oldest known inhabitants. Tibetans reside mostly in the northern and eastern reaches of the state. Migrant resident communities include Bengalis, Biharis and Marwaris, who are prominent in commerce in South Sikkim and Gangtok. [126]


Religion in Sikkim (2011) [127]

   Hinduism (57.76%)
   Buddhism (27.39%)
   Christianity (9.91%)
   Islam (1.62%)
   Sikhism (0.31%)
   Jainism (0.05%)
  Other faith like Kirat Mundhum, Bon, Mun (2.67%)
  No religion (0.3%)
% 1991 [128]
% 2001 [129]
% 2011 [127]
Other religions0.04%2.38%2.67%
No religion0.3%

According to the 2011 census, 57.8% follow Hinduism, making it the state's majority religion. Buddhism is followed by 27.4% of the population, while Christianity is followed by 9.9%. [130] Between 2001 and 2011, Christianity was the fastest growing religion in the state, going from 6.67% to 9.91% of the population. [130] It was thus the fourth state with the highest Christian growth in the period, behind only Arunachal Pradesh, Manipur and Meghalaya. [129] [131] As of 2014, the Evangelical Presbyterian Church of Sikkim is the largest Christian denomination in Sikkim. [132] Hinduism, on the other hand, declined from 60.93% to 57.76% of the population in the same period. [129] [130] Sikkim was the fourth state with the biggest decline in the percentage of Hindus, behind only Arunachal Pradesh, Manipur and Assam. [131] Vajrayana Buddhism, which accounts for 27.3% of the population, is Sikkim's second-largest, yet most prominent religion. Prior to Sikkim's becoming a part of the Indian Union, Vajrayana Buddhism was the state religion under the Chogyal. Sikkim has 75 Buddhist monasteries, the oldest dating back to the 1700s. [133] The public and visual aesthetics of Sikkim are executed in shades of Vajrayana Buddhism and Buddhism plays a significant role in public life, even among Sikkim's majority Nepali Hindu population. Other religious minorities include Muslims of Bihari ethnicity and Jains, who each account for roughly 1% of the population. [134] The traditional religions of the native Sikkimese account for much of the remainder of the population.

Although tensions between the Lepchas and the Nepalese escalated during the merger of Sikkim with India in the 1970s, there has never been any major degree of communal religious violence, unlike in other Indian states. [135] [136] The traditional religion of the Lepcha people is Mun, an animist practice which coexists with Buddhism and Christianity. [137]


There are 6 districts in Sikkim, each overseen by a Central Government appointee, the district collector, who is in charge of the administration of the civilian areas of the districts. The Indian army has control of a large territory, as the state is a sensitive border area. Many areas are restricted and permits are needed to visit them. The four districts are:

CodeDistrictHeadquartersPopulation (2011) [138] Area (km²)Density (/km²)
GD Gangtok district Gangtok 281,293954257
MD Mangan district Mangan 43,3544,22610
ND Namchi district Namchi 146,742750175
GD Gyalshing district Geyzing 136,2991,166106
PD Pakyong District Pakyong 74,583404180
SD Soreng District Soreng nanana


Festivals and holidays

The traditional Gumpa dance being performed in Lachung during the Buddhist festival of Losar. Gumpa.jpg
The traditional Gumpa dance being performed in Lachung during the Buddhist festival of Losar.

Sikkim's Nepalese majority celebrate all major Hindu festivals, including Tihar (Diwali) and Dashain (Dashera). Traditional local festivals, such as Maghe Sankranti, Ramnavmi, Janmastami, Holi, Shivaratri, Navratri, Sakela, Chasok Tangnam and Bhimsen Puja, are popular. [139] Losar, Saga Dawa, Lhabab Duechen, Drupka Teshi and Bhumchu are among the Buddhist festivals celebrated in Sikkim. During the Losar (Tibetan New Year), most offices and educational institutions are closed for a week. [140]

Sikkimese Muslims celebrate Eid ul-Fitr and Muharram. [141] Christmas has been promoted in Gangtok to attract tourists during the off-season. [142]

Western rock music and Indian pop have gained a wide following in Sikkim. Nepali rock and Lepcha music are also popular. [143] Sikkim's most popular sports are football and cricket, although hang gliding and river rafting have grown popular as part of the tourism industry. [144]


Noodle-based dishes such as thukpa, chow mein, thenthuk, fakthu, gyathuk and wonton are common in Sikkim. Momos – steamed dumplings filled with vegetables, chicken, mutton, beef or pork and served with soup – are a popular snack. [145]

Beer, whiskey, rum and brandy are widely consumed in Sikkim, [146] as is tongba, a millet-based alcoholic beverage that is popular in Nepal and Darjeeling. Sikkim has the third-highest per capita alcoholism rate amongst all Indian states, behind Punjab and Haryana. [147]


The Dro-dul Chorten Stupa in Gangtok. Do-drul Chorten Stupa, Gangtok, Sikkim.jpg
The Dro-dul Chorten Stupa in Gangtok.

In 1957, a Nepali monthly magazine Kanchenjunga became the first news outlet for the masses in Sikkim. [148]

The southern urban areas of Sikkim have English, Nepali and Hindi daily newspapers. Nepali-language newspapers, as well as some English newspapers, are locally printed, whereas Hindi and English newspapers are printed in Siliguri. Important local dailies and weeklies include Hamro Prajashakti (Nepali daily), Himalayan Mirror (English daily), the Samay Dainik, Sikkim Express (English), Kanchanjunga Times (Nepali weekly), Pragya Khabar (Nepali weekly) and Himali Bela. [149] Furthermore, the state receives regional editions of national English newspapers such as The Statesman , The Telegraph , The Hindu and The Times of India . Himalaya Darpan, a Nepali daily published in Siliguri, is one of the leading Nepali daily newspapers in the region. The Sikkim Herald is an official weekly publication of the government. Online media covering Sikkim include the Nepali newspaper Himgiri, the English news portal Haalkhabar and the literary magazine Tistarangit. Avyakta, Bilokan, the Journal of Hill Research, Khaber Khagaj, Panda, and the Sikkim Science Society Newsletter are among other registered publications. [150]

Internet cafés are well established in the district capitals, but broadband connectivity is not widely available. Satellite television channels through dish antennae are available in most homes in the state. Channels served are largely the same as those available in the rest of India, although Nepali-language channels are also available. The main service providers include Airtel digital TV, Tata Sky, Dish TV, DD Free Dish and Nayuma.


Sikkim Manipal University Campus, Gangtok Smu.JPG
Sikkim Manipal University Campus, Gangtok

In 2011, Sikkim's adult literacy rate was 82.2 per cent: 87.29 per cent for males and 76.43 per cent for females. [151] There are a total of 1,157 schools in the state, including 765 schools run by the state government, seven central government schools and 385 private schools. [152] There is one Institute of National Importance, [153] one central university [154] and four private universities [155] in Sikkim offering higher education.

Recently, Government of Sikkim has approved the open school board named Board of Open Schooling and Skill Education, [156] BOSSE to provide Secondary Education, Senior Secondary as well as Skill & Vocational Education up to pre-degree level and to provide opportunity to continue education to such students who have missed the opportunity of school education. Sikkim has a National Institute of Technology, currently operating from a temporary campus in Ravangla, South Sikkim, [157] which is one among the ten newly sanctioned NITs by the Government of India under the 11th Five year Plan, 2009. [158] The NIT Sikkim also has state of art super computing facility named PARAM Kanchenjunga which is said to be fastest among all 31 NITs. [159] Sikkim University is the only central university in Sikkim. The public-private funded institution is the Sikkim Manipal University of Technological Sciences, which offers higher education in engineering, medicine and management. It also runs a host of distance education programs in diverse fields. [160]

There are two state-run polytechnic schools – the Advanced Technical Training Centre (ATTC) and the Centre for Computers and Communication Technology (CCCT) – which offer diploma courses in various branches of engineering. ATTC is situated at Bardang, Singtam, and CCCT at Chisopani, Namchi.

Sikkim University began operating in 2008 at Yangang, which is situated about 28 kilometres (17 mi) from Singtam. [161] Many students, however, migrate to Siliguri, Kolkata, Bangalore and other Indian cities for their higher education.

The campus of the National Institute of Electronics & Information Technology (NIELIT), under the Ministry of Electronics & Information Technology of the Government of India, is at Pakyong in East Sikkim, and offers formal and informal education in the IT/ITES sector.

Towns and cities

M. G. Marg in Gangtok. M.G. Marg, Gangtok 01.jpg
M. G. Marg in Gangtok.
Jorethang at night time. Jorethang at night..jpg
Jorethang at night time.

The major towns and cities of Sikkim are as follows:

Gangtok, Pakyong, Namchi, Jorethang, Rangpo, Singtam, Gyalshing, Mangan, Soreng, Pelling, Rhenock, Rongli, Rorathang, Ravangla, Chungthang, Ranipool, Lachen, Nayabazar, Lachung, Dikchu, Majitar, Legship, Melli, Yuksom, Sherathang, Namthang, Rinchenpong, Singhik, Hee Burmiok, Tashiding, Yangang, and Damthang.


The popular sports played in Sikkim include football, cricket, archery, volleyball, tennis, badminton, and athletics. Adventure sports like paragliding, Hiking and mountain biking are also popular in Sikkim. The stadiums of Sikkim are as follows:

See also

Related Research Articles

<span class="mw-page-title-main">Lepcha people</span> Ethnic group of India, Nepal, and Bhutan

The Lepcha are among the indigenous peoples of the Indian state of Sikkim and Nepal, and number around 80,000. Many Lepcha are also found in western and southwestern Bhutan, Tibet, Darjeeling, the Province No. 1 of eastern Nepal, and in the hills of West Bengal. The Lepcha people are composed of four main distinct communities: the Renjóngmú of Sikkim; the Dámsángmú of Kalimpong, Kurseong, and Mirik; the ʔilámmú of Ilam District, Nepal; and the Promú of Samtse and Chukha in southwestern Bhutan.

<span class="mw-page-title-main">Gangtok</span> Capital of Sikkim, India

Gangtok is a city, municipality, the capital and the largest populated place of the Indian state of Sikkim. It is also the headquarters of the Gangtok District. Gangtok is in the eastern Himalayan range, at an elevation of 1,650 m (5,410 ft). The city's population of 100,000 are from different ethnicities of Sikkimese people such as Indian Gorkhas, Bhutia and Lepchas. Within the higher peaks of the Himalayas and with a year-round mild temperate climate, Gangtok is at the centre of Sikkim's tourism industry.

<span class="mw-page-title-main">Jelep La</span> Mountain pass between Sikkim, India and Tibet

Jelep La elevation 14,390 feet (4,390 m), is a high mountain pass between Sikkim, India and Tibet Autonomous Region, China. It is on a route that connects Lhasa to India. The pass is about 4 km (2.5 mi) south of Nathu La and is slightly higher. It was frequently used for trade between Tibet and India during the British Raj, with Kalimpong serving as the contact point. The Menmecho Lake lies below the Jelep La.

<span class="mw-page-title-main">Gangtok district</span> District in Sikkim, India

Gangtok District, formerly the East Sikkim district, is an administrative district of the Indian state of Sikkim. It was renamed in 2021 as a result of administrative reorganisation of the state, which also saw three subdivisions of the East Sikkim district spawned off as a separate Pakyong district.

History of Sikkim Aspect of history

The history of Sikkim, begins with indigenous Lepchas contact with early Tibetan settlers. Historically, Sikkim was a sovereign Monarchical State in the eastern Himalayas. Later a protectorate of India followed by merger with India and official recognition as a state of India. Lepchas were the main inhabitants as well as the Ruler of the land upto 1641. Lepchas are generally considered to be the first people, indigenous to Sikkim also includes Darjeeling.

<span class="mw-page-title-main">Namchi district</span> District in Sikkim, India

Namchi District is a district of the Indian state of Sikkim. Its headquarters is at Namchi.

Rangpo Town in Sikkim, India, bordering West Bengal

Rangpo is a town in Pakyong district in the Indian state of Sikkim. The town borders West Bengal's Kalimpong district and is situated along the Teesta river and Rangpo River. It is the first town in Sikkim on NH 10 that links Siliguri to Gangtok. It is about 300 m above sea level with a sub-tropical climate. It is the 'Gateway to Sikkim' and all vehicles entering Sikkim have to stop at the Rangpo Police check-post. Foreign tourists require documents to enter Sikkim state and have to show them at the police check post.

<span class="mw-page-title-main">Chumbi Valley</span> Valley in Yadong County, Tibet Autonomous Region, China

The Chumbi Valley, called Dromo or Tromo in Tibetan, is a valley in the Himalayas that projects southwards from the Tibetan plateau, intervening between Sikkim and Bhutan. It is coextensive with the administrative unit Yadong County in the Tibet Autonomous Region of China. The Chumbi Valley is connected to Sikkim to the southwest via the mountain passes of Nathu La and Jelep La.

Pakyong is the district headquarters of Pakyong District in the Indian state of Sikkim, located in the foothills of the Himalayas. It holds many Government Offices. Pakyong Airport is the only airport of Sikkim. The "National Research Centre for Orchids" is also located here.

<span class="mw-page-title-main">Sikkimese people</span> People of Sikkim, India

Sikkimese are people who inhabit the Indian state of Sikkim. The dominance ethnic diversity of Sikkim is represented by 'Lho-Mon-Tsong-Tsum' that identifies origin of three races since seventeenth century. The term 'Lho' refers to Bhutias (Lhopo) means south who migrated from Southern Tibet, the term 'Mon' refers to Lepchas (Rong) lived in lower Eastern Himalayas and the term 'Tsong' refers to Limbus, another tribe of Sikkim. “Sikkim is also known as the home of the Kirati tribesmen from the pre-historic times.Society in Sikkim is characterized by multiple ethnicity and possesses attributes of a plural society. The present population of Sikkim is composed of different races and ethnic groups, viz., the Lepchas, the Bhutias, the Nepalese and the Plainsmen, who came and settled in different phases of history. The Nepali community in Sikkim is inclusive of three sub-cultural sectors: the Kiratis, the Newaris and the Gorkhas.

<span class="mw-page-title-main">Kingdom of Sikkim</span> Kingdom in South Asia (1642–1975)

The Kingdom of Sikkim, officially Dremoshong until the 1800s, was a hereditary monarchy in the Eastern Himalayas which existed from 1642 to 16 May 1975, when it merged with India. It was ruled by Chogyals of the Namgyal dynasty.

The indigenous people of Sikkim are the Lepchas; the naturalized ethnic populations of Limbus, Bhutias, Kiratis, Indian Gorkhas or Indian Nepali/Nepalese who have an enduring presence in shaping the history of modern Sikkim.

<span class="mw-page-title-main">Rhenock</span> Town in Sikkim, India

Rhenock is a town in the Pakyong District in Sikkim, India, located on the border with the Kalimpong district of West Bengal. It lies 63 kilometres east of Gangtok, and 47 kilometres north of Kalimpong on the way to Jelepla Pass at an altitude of 1,040 metres. The word Rhe-nock means Black Hill. Situated in the extreme east of Sikkim, Rhenock witnessed the establishment of the first police outpost in the state.

Majitar is the fastest growing urban village in Pakyong District in the Indian state of Sikkim. The nearest towns are Rangpo and Singtam. It is about 200 metres (660 ft) above sea level giving it a sub-tropical climate. Majitar lies on the National Highway 10 connecting Siliguri and Gangtok. Sikkim Manipal Institute of Technology campus lies in Majitar.

The Treaty of Tumlong was a March 1861 treaty between Great Britain and the Kingdom of Sikkim in present-day north India. Signed by Sir Ashley Eden on behalf of the British and Sikkimese Chogyal, Sidkeong Namgyal, the treaty secured protection for travellers to Sikkim and guaranteed free trade, thereby making the state a de facto British protectorate.

<span class="mw-page-title-main">Kalimpong district</span> District of West Bengal in India

Kalimpong district is a district in the state of West Bengal, India. Originally known as Dalingkot tehsil, the region was alternatively under the control of Sikkim and Bhutan. In 1865, it was annexed from Bhutan by British India under the Treaty of Sinchula, and administered as a subdivision of the Darjeeling district from 1916 to 2017. In 2017, it was carved out as a separate district to become the 21st district of West Bengal.

<span class="mw-page-title-main">State Bank of Sikkim</span> Publicly owned bank

State Bank of Sikkim (SBS) is a state owned banking institution headquartered at Gangtok, Sikkim, India. The Bank operates within the jurisdiction of the State of Sikkim and in addition to banking services, State Bank of Sikkim handles treasury functions of State Government of Sikkim.

<span class="mw-page-title-main">Chumbi</span> Village in Yadong, China

Chumbi is a historic village in the Chumbi Valley or the Yadong County of the Tibet Autonomous Region of China. It is in the valley of Amo Chu river, where the route from Sikkim's Cho La pass meets the Amo Chu valley. The "Chumbi Valley" of the European nomenclature derives its name from the village of Chumbi. It was the administrative center of the lower Chumbi Valley until the Chinese take-over of Tibet in 1950, after which Yatung became its headquarters. Chumbi is also associated with the Sikkim's royal family, which had a summer palace in the village.

<span class="mw-page-title-main">State Council (Sikkim)</span> Abolished legislature of the Kingdom of Sikkim

The State Council of Sikkim was the legislative body of the erstwhile Kingdom of Sikkim, which was located in the Himalayas, between India and China.

Pakyongdistrict is a district in the Indian state of Sikkim, administered from Pakyong. The district was formed in 2021 from three former subdivisions of the East Sikkim district, viz., Pakyong Subdivision, Rangpo Subdivision and Rongli Subdivision. The remaining Gangtok Subdivision of the former district was named as the Gangtok district, which now bounds the Pakyong district in the northwest. In addition, the district is now bounded by the Kalimpong district of West Bengal, Bhutan, and the Namchi district of Sikkim.


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Further reading and bibliography


General information