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Kalai-II Hydroelectric Project

Sector: Hydro • Location: Anjaw, Arunachal Pradesh, India

Source: The Indian Express

Project
Planned

The Kalai-II hydroelectric project is a 1,200 MW run-of-the-river hydropower project proposed on the Lohit River in Arunachal Pradesh. It involves the construction of a 128.5 m concrete gravity dam and an underground powerhouse. The project will clear 869 hectares of forest, including submergence of 638 hectares in the Anjaw and Namsai forest divisions. The project is owned by THDC India Limited a

Status
Prospective
Sector
Hydro, Cement
Location
Anjaw, Arunachal Pradesh, India
Updated
22 Jul 2026
Source
The Indian Express

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Project Information

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The project “Kalai-II Hydroelectric Project” is an infrastructure initiative in the Hydro sector, located in Anjaw, Arunachal Pradesh, India. Taiyo aggregates data on it from The Indian Express.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Kalai-II hydroelectric project is a 1,200 MW run-of-the-river hydropower project proposed on the Lohit River in Arunachal Pradesh. It involves the construction of a 128.5 m concrete gravity dam and an underground powerhouse. The project will clear 869 hectares of forest, including submergence of 638 hectares in the Anjaw and Namsai forest divisions. The project is owned by THDC India Limited and has a project cost of Rs 14,176.26 crore. The project has received in-principle forest clearance from the Environment Ministry's Forest Advisory Committee (FAC). A wildlife management plan focusing on the conservation of the critically endangered White-Bellied Heron habitat will be reviewed by the Wildlife Institute of India.

Original sector

Energy

Budget

Location

Country

India

State

Arunachal Pradesh

City

Anjaw

Source

Source

The Indian Express

URL

More Details

Record type

Project

Sector

Hydro, Cement

Article published date

2026-05-31

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