Subansiri River - River - geo.wikisort.org

geo.wikisort.org - River

The Subansiri River[lower-alpha 1] is a trans-Himalayan river and a tributary of the Brahmaputra River that flows through Tibet's Lhünzê County, Shannan Prefecture and the Indian states of Arunachal Pradesh and Assam. The Subansiri is 442 kilometres (275 mi) long, with a drainage basin 32,640 square kilometres (12,600 sq mi).[1] It is the largest tributary of the Brahmaputra contributing 7.92% of the Brahmaputra's total flow.[2]

Subansiri
Subansiri
Map of the combined drainage basins of the Ganges (yellow), Brahmaputra (violet) and Meghna (green) including the Subansiri River
Physical characteristics

Source	Mount Porom

Mouth	Brahmaputra

Name and etymology

The name is derived from a Sanskrit word svarṇa (स्वर्ण), meaning 'gold'.[3]

Originally the name applied to the river only after the confluence of the Chayul Chu and Tsari Chu rivers at Gelensiniak.[3] In early maps of independent India, Tsari Chu was marked as the main Subansiri river. However, over time, the name has been transferred to Chayul Chu. Within Tibet, the rivers are named after the locations they flow from such as Loro Chu, Nye Chu, Char Chu and Chayul Chu, all of which apply to the Subansirir or its tributaries.

Course

The Subansiri River originates in the Himalayas near Mount Porom in the Tibet.[3]

It enters India near the town of Taksing and flows east and southeast through Miri Hills,[3] then south to the Assam Valley at Dulangmukh in Dhemaji district,[4] where it joins the Brahmaputra River at Jamurighat in Lakhimpur district. Small tributaries of the Subansiri include Rangandi, Dikrong and Kamala.[3]

The Subansiri lends its name to two districts in Arunachal Pradesh: Upper Subansiri and Lower Subansiri.

The observed discharge of Subansiri is a maximum of 18,799 cubic metres per second (663,900 cu ft/s), and minimum of 131 m³/s (4,600 cu ft/s). It contributes 7.92% of the Brahmaputra's total flow.[2]

Tsari Chu

Tsari Chu (Chinese: 洛河; pinyin: Luò hé, "Lo River"; known as Lensi River in Arunachal Pradesh)[5] rises near the village of Chosam in Tibet and flows east for about 25 miles till the town of Migyitun, where it turns south. It merges with the Subansiri at Gelensiniak.[6][7] The district of Tsari, consisting of the Tsari Chu valley and its vicinity, is considered holy ground by the Tibetans. No animals are killed and no food is grown in these areas, with the exception of Migyitun.[8] The holiness comes from the Dakpa Sheri mountain peak at the centre of the Tsari district, considered the home of the Buddhist Tantric deity Demchok (Chakrasamvara) and his consort Dorje Phagmo (Vajravārāhī). The pious Tibetans used to carry out a wide circumabulation (called rongkor or "ravine circuit") around the mountain once every 12 years, during the monkey year. They traversed the valley of the Tsari Chu river until its junction with Subansiri, and returned via the Subansiri and Yume Chu valleys.[9] The last such circumambulation took place in 1956, after which the Sino-Indian border conflict has put an end to the practice.

History

The 1950 Assam–Tibet earthquake caused landslides blocking the flow of Subansiri at Gerukamukh. After three days the blockade broke causing a massive flash flood. Over the years flooding of the river has caused loss to livelihood and life.[10]

Lower Subansiri Dam

The Lower Subansiri Dam or The Lower Subansiri Hydro-Electric Project is an under construction dam gravity dam on the river.[11] The dam is seen as a problem and many organisations are protesting against it.[12] The River is a fiction book based on the issue and displays the issue as viewed by common Assamese people through its imaginary dolphins, fishes, and human characters.[13]

Notes

Hindi: सुबनसिरी नदी, romanized: Subansirî nadî; Chinese: 西巴霞曲; pinyin: xībā xiá qǔ

References

Rao, K.L. (1979). India's Water Wealth. Orient Blackswan. p. 78. ISBN 978-81-250-0704-3. Retrieved 1 May 2011.
Singh, Vijay P.; Sharma, Nayan; Ojha, C. Shekhar P. (2004). The Brahmaputra basin water resources. Springer. p. 82. ISBN 978-1-4020-1737-7. Retrieved 1 May 2011.
Goyal et al. 2017, p. 523.
Barman, Swapnali; Bhattacharya, R.K.; Sharma, S.K.; Tirkey, G. (February 2020), Future flow scenario of Subansiri River and its Impact on Power Potential of Subansiri Lower Hydro Electric Project (PDF), IIT Roorkee and NIH Roorkee
Satellite images show Chinese building infrastructures in Arunachal, The Arunachal Times, 19 January 2021.
Kapadia, Harish (2006). "Secrets of Subansiri: Himalayan Journal vol.62/7". Himalayan Journal. Retrieved 23 January 2021.
Bhat, Col Vinayak (22 June 2018). "Despite Modi-Xi bonhomie, China moves into Arunachal Pradesh, builds new road and barracks". ThePrint. Retrieved 23 January 2021.
Bailey, F. M. (1914), Report on an Exploration on the North-East Frontier, 1913, Simla: Government Monotype Press, p. 10 – via archive.org
Krishnatry 2005, pp. 2–3.
Goyal et al. 2017, p. 530.
"एनएचपीसी-मिनी रत्ना कैटेगरी- I पीएसयू".
"Anti Mega Dam Protests Vs 'Hydro Dollar' Dream".
"THE RIVER - Ishan Kashyap Hazarika". www.bubok.com. Archived from the original on 2 October 2014.

Bibliography

Goyal, Manish; Gupta, Shivam; Sarma, Arup; Singh, Dhruv (2017). "Subansiri: Largest Tributary of Brahmaputra River, Northeast India.". In Dhruv Sen Singh (ed.). The Indian Rivers: Scientific and Socio-economic Aspects. Springer. pp. 523–535. doi:10.1007/978-981-10-2984-4. ISBN 9789811029844. LCCN 2017940312. S2CID 187246753.
Krishnatry, S. M. (2005), Border Tagins of Arunachal Pradesh: Unarmed Expedition 1956, National Book Trust, ISBN 978-81-237-4460-5

External links

Subansiri Basin Study – Another Chapter of Environment Subversion in Northeast, South Asia Network on Dams, Rivers and People, 25 September 2013.

v t e Major rivers of China
Yangtze system	Tuotuo Dangqu Chumar Tongtian Jinsha Yalong Baishui Min Dadu Qingyi (Sichuan) Tuo Qi (Chongqing) Jialing Bailong Fu (Sichuan) Qu Wu Hanshui Muma Chi Du Bao Qing Chishui Xiang Xiao Lei Qi (Hunan) Mi Zi Yuan Lishui Miluo Gan Fu (Jiangxi) Xin Qingyi (Anhui) Qinhuai Xitiao Huangpu Suzhou Creek
Yellow system	Kariqu Yuegu Zonglie Daxia Tao Huangshui Datong Qingshui Wuding Fen Wei Jing Luo (Shaanxi) Luo (Henan) Qin Dawen Xiaoqing
Pearl system	North East West Yujiang Yong Xun Qian Hongshui Nanpan Beipan Rong Li (Guangxi) Gui Liu
Heilongjiang system	Songhua 2nd Songhua Nen Mudan Ussuri Argun Kherlen Woken Huifa
Huai system	Guo Ying Shiguan Quan Hui Hong
Hai system	Chaobai Yongding Hutuo Ziya Daqing Wenyu Juma Sanggan Fuyang Wei Ju Jiyunhe
Liao system	Hun Taizi Xar Moron Xinkai Western Liao Eastern Liao
Other major rivers	Tarim Black Karatash Ili Shule Dang Tumen Yalu Luan Red Minjiang Longjiang Lancang Beilun Nujiang Lion Spring Elephant Spring Yarlung Tsangpo Nyang Subansiri Irtysh Suifen Qiantang Puyang Jiao (Shandong) Dai Si Shu Cao'e Jiao (Zhejiang) Ou Mulan Jin (Fujian) Han (Guangdong) Mei Ting Nandu Wanquan Taping
Major canals	Grand Canal Lingqu North Jiangsu Main Irrigation Canal Eastern Zhejiang Canal Red Flag Zhengguo

v t e Hydrography of the Indian subcontinent
Inland rivers	Bagmati Beas Betwa Bhagirathi Brahmaputra Chambal Chenab Damodar Godavari Gandaki Ganges Ghaghara Indus Jhelum Kali Kaveri Kosi Krishna Luni Mahanadi Mahananda Mahaweli Meghna Narmada Padma Ravi Sarasvati Sankosh Sharda Son Sutlej Tapti Yamuna
Inland lakes, deltas, etc.	Ganges Basin Ganges Delta Indus Delta Dal Lake Pookode Lake Skeleton Lake Chilika Lake Lake Powai Borith Lake Saiful Muluk Gosaikunda Nizam Sagar Red Hills Lake Malampuzha Kerala backwaters Pulicat Lake
Coastal	Indian Ocean Arabian Sea Bay of Bengal Gulf of Kutch Gulf of Khambhat Gulf of Mannar Laccadive Sea Palk Bay Palk Strait
Categories	Lakes of Bangladesh / India / Nepal / Pakistan / Sri Lanka Reservoirs and dams in India / Sri Lanka Rivers of Bangladesh / Bhutan / India / Nepal / Pakistan / Sri Lanka

v t e Rivers of India
Great Rivers of India Indus · Ganges · Yamuna · Brahmaputra · Narmada · Godavari · Krishna · Kaveri
Indus River Basin	Indus River Panjnad River (Pakistan) Sutlej River Beas River Parbati River (Himachal Pradesh) Chenab River Ravi River Jhelum River Neelum River or Kishanganga Suru River Dras River Shingo River Yapola River Zanskar River Markha River Khurna River Tsarap River Doda River Hanley River Marutsudha River
Ganges River Basin	Ganga River Hooghly River Damodar River Barakar River Jahanavi River Jalangi River River Churni Ichamati River Rupnarayan River Ajay River Mayurakshi River Dwarakeswar River Mundeswari River Meghna River Padma River Punarbhaba River Atrai River Mahananda River Kosi River Bagmati River Bhurhi Gandak River Phalgu Gandaki River Son River North Koel River Amanat River Rihand River Gopad River Goini River Neur River Banas River Johilla River Ghaghara River West Rapti River Rohni River Sarda River Ladhiya River Sarayu River Gori Ganga River Darma River Gomati River Sarayan River Kathna River Yamuna River Ban Ganga River Ken River Betwa River Dhasan River Halali River Kaliasote River Sindh River Kwari River Hindon River Karban River Pahuj River Chambal River Kuno River Banas River Berach River Bandi River Mashi River Morel River Kotari River Shipra River Ahar River Kali Sindh River Parbati River (Madhya Pradesh) Gambhir River Parbati River (Rajasthan) Ramganga River Khoh River Mandal River Alaknanda River Mandakini River Pindar River Nandakini River Dhauliganga River Rishiganga River Bhagirathi River Bhilangna River Jahnavi River
Godavari River Basin	Purna River Pranahita River Wainganga River Kanhan River Kolar River Pench River Kulbehra River Nag River Wardha River Penganga River Pedda Vagu River Indravati River Bandiya River Sabari River Pravara River Manjira River Manair River Other minor tributaries: Taliperu River Kinnerasani River Darna River Sindphana River
Krishna River Basin	Krishna River Koyna Venna River Warana River Panch ganga Vedganga river Tillari Bhima Agrani Yerala Varada River Tungabhadra River Tunga River Bhadra River Vedavathi River Suvarnamukhi River Veda River Avathi River Bhima River Sina River Nira River Mula-Mutha River Mula River Mutha River Chandani River Kamini River Moshi River Ambi River Bori River Man River Bhogwati River Indrayani River Kundali River Kumandala River Ghod River Bhama River Pavna River Malaprabha River Ghataprabha River Varma River Venna River Urmodi River Koyna River
Pennar River Basin	Pennar River
Kaveri River Basin	Kaveri River (Cauvery) Kollidam (distributary) Amaravati River Arkavathy River Bhavani River Sarabanga River Noyyal River Hemavati River Kabini River Lakshmana Tirtha River
Tapi River Basin	Tapi River Tapi River Gomai River Arunavati River Panzara River Kaan River Aner River Girna River Titur River Waghur River Purna River Nalganga River Vaan River Morna River Katepurna River Umaa River Sangiya River
Narmada River Basin	Narmada River Tawa River Chhota Tawa Kaveri River (Madhya Pradesh) Kolar River (Madhya Pradesh) Kunda River Shakkar River Orsang Burhner Banjar Gaur River Hiran River Sher River Hathni River Tendoni River
Mahi River Basin	Mahi River Som River Gomati River
Sabarmati River Basin	Sabarmati River Wakal River Sei River Harnav River
Meghna River Basin	Meghna River (in the Bangladesh) Padma River (main Ganges Dhaleshwari River Dakatia River Gumti River Feni River (Old) Brahmaputra River (in Bangladesh) Titas River Surma River Kangsha River, Someshwari River Kushiyara River Manu River Barak River Tuivai River Irang River
Coastal rivers	Subarnarekha River Kharkai River Kangsabati River Bhagirathi Hughli Thenad River Mahananda River, North Bengal Draupadi River Baitarani Bhargavi Brahmani Daya Devi Hasdeo Ib Jonk Kathajodi Koina Kuakhai Kushabhadra Mand North Karo Ong Pairi Sankh Shivnath Sondur Surubalijora South Karo South Koel Tel River Thamirabarani River Palar River Vaigai River Vaippar River Vellar River Vasishta Nadi Swetha River Cooum River Adyar River Ponnaiyar River Kaveri River Noyyal River Vaaniyaar River Kali River Netravati River Sharavathi River Aghanashini River Gangavalli River Periyar River Bharathapuzha River Pamba River Chaliyar River Chandragiri River Karyangod River Shastri River Gad River Vashishti River Savitri River Kundalika River Gandhari River Patalganga River Ulhas River Thane Creek Vasai Creek Mithi River or Mahim River Oshiwara River Dahisar River Tansa River in Thane Vaitarna River Surya River Chenna River Terna river
Other major rivers	Ghaggar River Musi River Samir River, India Luni River Bhavani River

На других языках

[de] Subansiri

Der Subansiri ist ein rechter Nebenfluss des Brahmaputra im autonomen Gebiet Tibet sowie in den indischen Bundesstaaten Arunachal Pradesh und Assam.

- [en] Subansiri River

[ru] Субансири (река)

Субансири (англ. Subansiri River, ассам. সোৱণশিৰি নদী, кит. 苏班西里河) — река в северо-восточной части Индии, в штатах Ассам и Аруначал-Прадеш, а также в Тибетском автономном районе Китая.

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