The CEA approves SJVN’s Rs 40,000 crore hydro projects in Arunachal Pradesh, including the largest project, Etalin, and Attunli, with a levelized tariff of Rs 4.51 per unit, aiming to boost local infrastructure and employment. In a significant stride towards bolstering India’s renewable energy infrastructure, SJVN Limited has received approval from the Central Electricity Authority (CEA) for two (Central Electricity Authority) major hydroelectric projects in Arunachal Pradesh. These projects, Etalin and Attunli, collectively valued at approximately ₹40,000 crore, are poised to play a pivotal role in the nation’s clean energy transition.
The Etalin Hydroelectric Project, with a capacity of 3,097 MW, is set to become the largest project under development in India. Located in the Dibang Valley of Arunachal Pradesh, the project is expected to generate 12,752 million units of electricity annually. The estimated cost for the Etalin project stands at ₹32,813 crore at March 2022 price levels. Complementing Etalin is the Attunli Hydroelectric Project, which has a capacity of 680 MW and is projected to produce 2,814 million units of electricity per year. The cost for the Attunli project is estimated at ₹6,866 crore at March 2022 price levels. Both projects are anticipated to have a levelized tariff of ₹4.51 per unit, making them competitive in the energy market .
Strategic Importance for Arunachal Pradesh
Arunachal Pradesh, often referred to as the “Land of the Rising Sun,” is endowed with abundant water resources, making it an ideal location for hydroelectric power generation. The state’s rugged terrain and numerous rivers offer significant potential for hydropower development. The approval of these projects marks a strategic move to harness this potential, contributing to the state’s energy security and economic development. The Etalin and Attunli projects are part of a broader initiative to develop the region’s hydroelectric capacity. The Arunachal Pradesh government has reallocated several hydroelectric projects to central public sector undertakings (PSUs) like SJVN after private developers failed to execute the work. This reallocation aims to expedite project execution and ensure timely power generation.
While the development of hydroelectric projects offers substantial benefits, it also presents environmental and social challenges. The Etalin project, in particular, is located in an ecologically sensitive area, raising concerns about its impact on local biodiversity and ecosystems. Comprehensive environmental impact assessments have been conducted to address these concerns, and mitigation strategies are being implemented to minimize adverse effects. Socially, the projects are expected to bring about significant changes in the local communities. The construction and operation of the hydroelectric plants will create employment opportunities, both directly and indirectly. Additionally, the development of infrastructure.
Such as roads, bridges, and communication networks will improve connectivity in the region, fostering socio-economic development. The approval of the Etalin and Attunli hydroelectric projects is a testament to India’s commitment to expanding its renewable energy capacity. Upon commissioning, these projects will contribute significantly to the national grid, supporting the country’s transition towards a low-carbon energy future. Looking ahead, the success of these projects could serve as a model for similar initiatives in other regions of the country. The lessons learned from the development process, including strategies for environmental management and community engagement, will be invaluable in shaping future hydroelectric projects.
Future Outlook
The approval of SJVN’s ₹40,000 crore hydroelectric projects in Arunachal Pradesh marks a significant milestone in India’s renewable energy journey. By harnessing the state’s hydropower potential, (SJVN) these projects not only promise to meet the growing energy demands but also contribute to the sustainable development of the region.
Q1. What is the total investment for SJVN’s hydro projects in Arunachal Pradesh?
The Central Electricity Authority (CEA) has approved the Detailed Project Reports (DPRs) for two hydroelectric projects by SJVN, with a combined investment of approximately ₹40,000 crore.
Q2. Which hydro projects are included in this approval?
The approved projects are:
Etalin Hydroelectric Project (HEP) – 3,097 MW
Attunli HEP – 680 MW
Q3. What is the expected electricity generation from these projects?
Upon commissioning, the Etalin HEP is expected to generate 12,752 million units, while the Attunli HEP is projected to produce 2,814 million units annually.
Q4. What is the levelized tariff for these projects?
Both projects are expected to have a levelized tariff of ₹4.51 per unit.
Q5. How will these projects impact Arunachal Pradesh?
The projects are anticipated to contribute to significant socio-economic development in the state, including infrastructure enhancement, employment generation, and sustainable development.
