Assam
Assam is a state in northeastern India, south of the eastern Himalayas along the Brahmaputra and Barak River valleys. Assam covers an area of 78,438 km2 (30,285 sq mi). The state is bordered by Bhutan and Arunachal Pradesh to the north; Nagaland and Manipur to the east; Meghalaya, Tripura, Mizoram and Bangladesh to the south; and West Bengal to the west via the Siliguri Corridor, a 22 kilometres (14 mi) wide strip of land that connects the state to the rest of India. Assamese and Bodo are the official languages of Assam, while Bengali is official in the Barak Valley.
Assam is known for Assam tea and Assam silk. The state was the first site for oil drilling in Asia. Assam is home to the one-horned Indian rhinoceros, along with the wild water buffalo, pygmy hog, tiger and various species of Asiatic birds, and provides one of the last wild habitats for the Asian elephant. The Assamese economy is aided by wildlife tourism to Kaziranga National Park and Manas National Park, which are World Heritage Sites. Dibru-Saikhowa National Park is famed for its feral horses. Sal tree forests are found in the state which, as a result of abundant rainfall, look green all year round. Assam receives more rainfall than most parts of India; this rain feeds the Brahmaputra River, whose tributaries and oxbow lakes provide the region with a hydro-geomorphic environment.
Geography
A significant geographical aspect of Assam is that it contains three of six physiographic divisions of India – The Northern Himalayas (Eastern Hills), The Northern Plains (Brahmaputra plain) and Deccan Plateau (Karbi Anglong). As the Brahmaputra flows in Assam the climate here is cold and there is rainfall most of the month. Geomorphic studies conclude that the Brahmaputra, the life-line of Assam, is an antecedent river older than the Himalayas. The river with steep gorges and rapids in Arunachal Pradesh entering Assam, becomes a braided river (at times 10 mi/16 km wide) and with tributaries, creates a flood plain (Brahmaputra Valley: 50–60 mi/80–100 km wide, 600 mi/1000 km long). The hills of Karbi Anglong, North Cachar and those in and close to Guwahati (also Khasi-Garo Hills) now eroded and dissected are originally parts of the South Indian Plateau system. In the south, the Barak originating in the Barail Range (Assam-Nagaland border) flows through the Cachar district with a 25–30 miles (40–50 km) wide valley and enters Bangladesh with the name Surma River.
Urban centres include Guwahati, one of the 100 fastest growing cities in the world. Guwahati is also referred to as the "Gateway to the North-East India". Silchar, (in the Barak valley) is the second most populous city in Assam and an important centre of business. Other large cities include Dibrugarh, an oil and natural gas industry centre,
Languages
Assamese and Bodo are the official languages of the state, while Bengali is official in the three districts of Barak Valley, where Sylheti is most commonly spoken.
According to the language census of 2011 in Assam, out of a total population of around 31 million, Assamese is spoken by more than 22 million total speakers, with more than 15 million people speaking it as their mother tongue and around 7 million as L2 speakers. Although the number of speakers is growing, the percentage of Assam's population who have it as a mother tongue has fallen slightly. Assamese serves as lingua franca of the region as it is spoken by over 71% of the population (including the one who have listed Assamese as their 2nd language, while 48.38% of them speak it as their mother tongue. According to the 24th Edition of Ethnologue: Languages of the World, Assamese is spoken by 15,327,990 persons as mother tongue across the world as of 2021.[97] However, 2016 Assam Legislative Assembly election results, have found that 10 million people speaks Assamese as their mother tongue in Assam, which is significantly fewer than the census result of 2011. Furthermore, the Assamese speakers constituted 48% of the State population according to the 2011 Census, and it is predicted that by 2021 Census (currently under way) will reveal the percentage to dip lower below 40%.
The various Bengali dialects and closely related languages are spoken by around 9 million people in Assam, and the portion of the population that speaks these languages has grown slightly as per the census. However, the number of Bengali speakers is estimated to be more than the expected census results, as out of 35% Muslim population in Assam as per 2011 census, it is being reported that 30% or say 10 million of them speaks different dialects of Bengali as their native language but during census enumeration, they (Miya people) have reported their mother tongue as Assamese. Assam also has a large number of Bengali Hindu population as according to government data, It is being reported that 7.5 million Bengali Hindus live in Assam, thus constituting 25% of the state population as per 2011 census report. Bodo is the third most-spoken language followed by Hindi which comes under fourth position.
The population of the Brahmaputra Valley is 27,580,977 according to the 2011 census report by the Assam government. Assamese is the official language of the Brahmaputra Valley and is spoken by 15 million people comprising 55.65% of the valley population. Bengali is spoken by 6.09 million people representing 22.1% of the valley, Hindi is spoken by 2.1 million comprising 7.61% of the region, Bodo is spoken by 1.41 million comprising 5.13% of the valley's population and 2.98 million people speak various indigenous tribal languages of Assam, such as Santali, Karbi, Lalung, Hmar, Deori, Rabha, Mishing, Koch, Rajbangshi, Sadri, Garo, Dimasa, Gondi, Savara, Gorkha, Halam, Ao and Motak.
Traditionally, Assamese was the language of the common folk in the ancient Kamarupa kingdom and in the medieval kingdoms of Dimasa Kachari, Chutiya Kachari, Borahi Kachari, Ahom and Kamata kingdoms. Traces of the language are found in many poems by Luipa, Sarahapa, and others, in Charyapada (c. 7th–8th century CE). Modern dialects such as Kamrupi and Goalpariya are remnants of this language. Moreover, Assamese in its traditional form was used by the ethno-cultural groups in the region as lingua-franca, which spread during the stronger kingdoms and was required for economic integration. Localised forms of the language still exist in Nagaland and Arunachal Pradesh.
Linguistically modern Assamese traces its roots to the version developed by the American Missionaries based on the local form used near Sivasagar (Xiwôxagôr) district. Assamese (Ôxômiya) is a rich language due to its hybrid nature and unique characteristics of pronunciation and softness. The presence of Voiceless velar fricative in Assamese makes it a unique among other similar Indo-Aryan languages.
Bodo is an ancient language of Assam. Spatial distribution patterns of the ethno-cultural groups, cultural traits and the phenomenon of naming all the major rivers in the North East Region with Bodo-Kachari words (e.g. Dihing, Dibru, Dihong, D/Tista, and Dikrai) reveal that it was the most important language in ancient times. Bodo is now spoken largely in the Western Assam. It is official language of the Bodoland territorial region and co-official language of the state of Assam. It is also one of twenty-two languages listed in the Eighth Schedule of the Constitution of India. After years of neglect, now Bodo language is getting attention and its literature is developing. Other native languages of Tibeto-Burman origin and related to Bodo-Kachari are Deori, Mising, Karbi, Rabha, and Tiwa.
There are approximately 564,000 Nepali speakers spread all over the state forming about 2.12% of Assam's total population according to 2001 census.