The Tamakoshi River () is part of the Koshi or

Sapta Koshi The Kosi or Koshi is a transboundary river which flows through China, Nepal and India. It drains the northern slopes of the Himalayas in Tibet and the southern slopes in Nepal. From a major confluence of tributaries north of the Chatra Gorge onw ...

river system in

Nepal Nepal, officially the Federal Democratic Republic of Nepal, is a landlocked country in South Asia. It is mainly situated in the Himalayas, but also includes parts of the Indo-Gangetic Plain. It borders the Tibet Autonomous Region of China Ch ...

ese

Himalayas The Himalayas, or Himalaya ( ), is a mountain range in Asia, separating the plains of the Indian subcontinent from the Tibetan Plateau. The range has some of the Earth's highest peaks, including the highest, Mount Everest. More than list of h ...

. It originates from the (or Rongshar Tsangpo) and Lapchi Gang rivers close to the Nepal-Tibet border. It flows in a southern direction through

Bagmati Province Bagmati Province (, ''Bāgmatī pradēśa'') is one of the seven Provinces of Nepal, provinces of Nepal established by the constitution of Nepal. Bagmati is Nepal's second-most populous province and fifth largest province by area. It is bordered ...

in Nepal, namely through

Dolakha District Dolakha, often known as Dolkha or Dholkha (Nepal Bhasa:दोलखा जिल्ला)), a part of Bagmati Province, is one of the List of districts of Nepal, seventy-seven districts of Nepal. The district, with Charikot as its district headqu ...

and

Ramechhap District Ramechhap District (), a part of Bagmati Province, is one of the seventy-seven districts of Nepal. The district, also known as Wallo Kirat Ramechhap, has its district headquarters in Manthali and covers an area of . In 2011, the district had a ...

Infrastructures

Hydropower

*Just above the confluence of Rolwaling Chu, Upper Tamakoshi Hydroelectric Project has been operating since July 2021; currently it is the largest hydroelectric project in Nepal, with a power output equivalent to two-thirds of Nepal's current power generation. * Down the river in the bank, ''Khimti Power Plant'', which was built between 1996 and 2000 is located in Khimti providing 60 MW from Khimti River. * Sipring Khola Hydropower Station (10 MW)

References

Rivers of Bagmati Province {{Nepal-river-stub