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Cabinet Approves ₹40,175 Crore for Hydroelectric Projects in Arunachal Pradesh
Friday, 10 April 2026
Key Points
The Cabinet Committee on Economic Affairs has approved a significant investment of ₹40,175 crore for hydroelectric projects in Arunachal Pradesh. This decision is crucial for enhancing India's clean energy capacity, relevant for UPSC aspirants studying GS Paper 3. Last Updated: 10-04-2026
Key Facts About Hydroelectric Projects in Arunachal Pradesh
- Kamala Hydro Electric Project (1,720 MW): Located on the Kamala River, a tributary of the Subansiri River, spanning Kamle, Kra Daadi, and Kurung Kumey districts.
- Expected Annual Generation: Approximately 6,870 million units from the Kamala project.
- Kalai-II Hydro Electric Project (1,200 MW): Situated on the Lohit River, a major tributary of the Brahmaputra, in Anjaw district.
- Expected Annual Generation: Around 4,853 million units from the Kalai-II project.
- Developer: NHPC Limited and THDC India Ltd in collaboration with the Arunachal Pradesh Government.
- 12% free power to Arunachal Pradesh, with an additional 1% to the Local Area Development Fund (LADF).
India's Strategic Clean Energy Expansion
The macro-level significance of these projects lies in their contribution to India's strategic goals of enhancing clean energy capacity and supporting sustainable development in the Northeast region. By integrating renewable energy sources, these projects aid in peak demand management, grid balancing, and flood moderation, aligning with India's broader economic and environmental objectives.
UPSC Relevance
- GS Paper 3: Infrastructure - Energy, Ports, Roads, Airports, Railways, etc.
- Prelims Angle: Questions could focus on the locations, capacities, and developers of the hydroelectric projects.
- Mains Angle: Analytical themes could include discussions on renewable energy integration and regional development strategies.
FAQ Section
- What is the significance of the hydroelectric projects in Arunachal Pradesh? These projects aim to enhance India's clean energy capacity, support peak demand management, and contribute to regional development in the Northeast.
- Why are these projects important? They play a crucial role in renewable energy integration, grid balancing, and flood moderation, aligning with India's strategic goals for sustainable development.
- What are the key features of the Kamala and Kalai-II projects? The Kamala project has a capacity of 1,720 MW with an expected annual generation of 6,870 million units, while the Kalai-II project has a capacity of 1,200 MW with an expected generation of 4,853 million units.
Detailed Coverage
- Kamala Hydro Electric Project (1,720 MW): Located on the Kamala River, expected to generate 6,870 million units annually.
- Kalai-II Hydro Electric Project (1,200 MW): Situated on the Lohit River, projected annual generation of 4,853 million units.
- Arunachal Pradesh will receive 12% of power generated for free.
- An additional 1% of power is allocated to the Local Area Development Fund (LADF).
- Projects will aid in peak demand management and grid balancing.
- Focus on renewable energy integration and flood moderation in the Brahmaputra basin.
- Enhancing India’s clean energy capacity.
- Strategic development for the Northeast region.
- Significant investments approved to strengthen hydroelectric infrastructure.
- Collaboration between NHPC Limited and Arunachal Pradesh Government.
- THDC India Ltd involved in the Kalai-II project.
- Important context regarding India's water stress and hydropower development.
- Projects are crucial for sustainable energy solutions.
- Approval highlights the government’s commitment to renewable energy.
- Expected to create job opportunities in the region.
- Contributes to India's overall energy security.
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