Arun-3 Hydropower Project Latest News
The Chairman and Managing Director (CMD) of SJVN recently visited the 900 MW Arun-3 hydroelectric project (HEP) in Nepal to review the status of construction and assess progress across key components of the project.
About Arun-3 Hydropower Project
- It is a 900 MW run-of-the-river hydropower project located on the Arun River in the Sankhuwasabha District of Eastern Nepal.
- Arun is a tributary of the Koshi River in Nepal.
- It envisages about 70 m high concrete gravity dam and Head Race Tunnel (HRT) of 11.74 km with an underground Power House containing four generating units of 225 MW each on the Left Bank.
- Estimated to cost more than $1.6 bn, the hydropower plant will produce 4,018.87 million units of electricity a year.
- Once completed, it will be the biggest hydroelectric facility in Nepal.
- SJVN Arun-III Power Development Company (SAPDC), a wholly-owned subsidiary of India’s Satluj Jal Vidyut Nigam (SJVN), is developing the project on a build-own-operate-transfer (BOOT) basis.
- SJVN is a joint venture between the Government of India and the Government of Himachal Pradesh.
- SAPDC will operate the facility for a period of 25 years, excluding the construction period of five years, before transferring ownership to the Nepal government.
- Nepal will receive 21.9% of the electricity generated at the power plant as free power during these initial 25 years of commercial operations.
- The project will provide surplus power to India, strengthening economic linkages with Nepal.
- The power from the project shall be exported from Dhalkebar in Nepal to Muzaffarpur in India.
Source: WPM
Last updated on January, 2026
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