About Tato-I Hydroelectric Project:
- The project, estimated at Rs. 1750 crore, will be located in Shi Yomi District of Arunachal Pradesh.
- The project, with an installed capacity of 186 MW (3 x 62 MW), is expected to be completed in 50 months and will generate 802 million units (MU) of electricity annually.
- The power generated will improve the power supply in Arunachal Pradesh and contribute to balancing the national grid.
- It will be developed through a joint venture between the North Eastern Electric Power Corporation Ltd. (NEEPCO) and the Arunachal Pradesh government.
- The central government will provide ₹77.37 crore for infrastructure such as roads, bridges, and transmission lines, along with ₹120.43 crore in financial assistance for the state’s equity share.
- Arunachal Pradesh will receive 12% of the generated power for free, with an additional 1% allocated to a Local Area Development Fund (LADF).
Q1: What is North Eastern Electric Power Corporation Ltd. (NEEPCO)?
NEEPCO is a Miniratna CPSE under the Ministry of Power, Government of India for generation of electricity from hydro, thermal & renewable energy sources.
News: Government approves investment for Tato-I Hydroelectric Project
Last updated on August, 2026
→ UPSC Mains 2026 will be conducted on 21st, 22nd, 23rd, 29th and 30th August 2026.
→ Check out the latest UPSC Syllabus 2026 here.
→ UPSC Mains Admit Card 2026 is now out.
→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2027 for structured answer writing practice, expert evaluation, and exam-oriented feedback.
→ Join Vajiram & Ravi’s UPSC Mentorship Program 2027 for personalized guidance, strategy planning, and one-to-one support from experienced mentors.
→ Go through the UPSC Mains Previous Year Papers to enhance your preparation.
→ Download UPSC Mains Essay Paper 2025, UPSC Mains GS Paper-I 2025, UPSC Mains GS Paper-II 2025, UPSC Mains GS Paper-III 2025, UPSC Mains GS Paper-IV 2025, UPSC Mains English (Compulsory) Paper 2025, UPSC Mains Hindi (Qualifying) Paper 2025 here.
→ UPSC has released UPSC Toppers List 2025 with the Civil Services final result on its official website.
→ UPSC Calendar 2027 has been released.
→ Also check Best UPSC Coaching in India







