NHPC Declares Commercial Operation of Unit H2 at Subansiri Lower Project

Major Milestone Achieved

NHPC Limited has declared the Commercial Operation Date (CoD) of Unit H2 (250MW) of its flagship Subansiri Lower Hydroelectric Project, effective from 00:00 hours on December 23, 2025. This marks a significant milestone for the 2,000MW project located on the Assam-Arunachal Pradesh border.

Project Commissioning Details

The company announced the commercial operation following successful completion of trial runs for the unit. Key details of the commissioning include:

Parameter:	Details
Unit Commissioned:	H2 (250MW)
Commercial Operation Date:	December 23, 2025
Project Location:	Assam/Arunachal Pradesh
Total Project Capacity:	2,000MW (8x250MW)
Project Type:	Run-of-the-river hydroelectric

Project Progress and Future Timeline

With Unit H2 now commercially operational, NHPC has successfully brought online the first unit of this strategically important hydroelectric project. The company has indicated that the Commercial Operation Dates for the remaining seven units of the Subansiri Lower HE Project will be communicated in due course.

Overall Project Status

The Subansiri Lower Hydroelectric Project represents one of India's largest hydropower initiatives:

Total Capacity: 2,000MW across eight units of 250MW each
Strategic Location: Positioned on the Subansiri River at the Assam-Arunachal Pradesh border
Project Type: Run-of-the-river configuration for sustainable power generation

Regulatory Compliance

NHPC's announcement comes in compliance with Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. The company has been providing regular updates on the project's progress through multiple communications to stock exchanges throughout the development phase.

Strategic Significance

The commencement of commercial operations at Unit H2 holds substantial importance for India's renewable energy sector:

Clean Energy Contribution: Adds 250MW of clean hydroelectric power to the national grid
Regional Development: Enhances power supply reliability in the northeastern region
Corporate Growth: Represents successful execution of NHPC's largest ongoing project

Investment Implications

The successful commissioning of Unit H2 presents several positive indicators for NHPC:

Aspect:	Impact
Revenue Generation:	Immediate revenue from 250MW capacity
Project Execution:	Demonstrates successful project management
Future Prospects:	Seven more units to follow
Market Position:	Strengthens hydropower portfolio

With the first unit now operational and generating revenue, NHPC is positioned to benefit from increased cash flows while progressing toward full project completion. The systematic commissioning of remaining units will provide sustained growth momentum for the company's hydropower operations.

1 Day	5 Days	1 Month	6 Months	1 Year	5 Years
-0.54%	+3.21%	+1.10%	-8.94%	-5.17%	+236.11%

NHPC Limited , India's premier hydropower company, has announced a significant change in its top leadership. The company's Board of Directors has appointed Shri Mahesh Kumar Sharma as the new Chief Financial Officer (CFO), effective November 6, 2025. This appointment marks a crucial step in NHPC's financial management strategy.

A Seasoned Financial Expert Takes the Helm

Mahesh Kumar Sharma, who currently holds the position of Director (Finance) at NHPC, brings a wealth of experience to his new role as CFO. With over 30 years of post-qualification experience, Sharma is a Fellow Member of the Institute of Chartered Accountants of India (ICAI). His expertise spans various critical areas of finance, including corporate accounts, treasury, commercial operations, and contract management.

Extensive Experience within NHPC

Sharma's journey with NHPC began as an Accounts Officer, and over the past 25 years, he has steadily risen through the ranks. His diverse experience within the company includes:

Serving as Finance Head of NHPC's Commercial Division
Holding the position of Chief Finance Officer at NHPC Renewable Energy Ltd., a wholly-owned subsidiary of NHPC
Playing a crucial role in the Initial Public Offer implementation team during NHPC's listing on Indian bourses

Expertise in Hydroelectric Power Projects

Throughout his career, Sharma has developed extensive knowledge in the financial management of large-scale infrastructure projects. His deep understanding of tariff and regulatory frameworks is particularly valuable in the planning, development, and operation of hydroelectric power projects.

Professional Achievements

Sharma's professional journey is marked by several notable achievements:

Holds a Diploma in Information Systems Audit (DISA) from ICAI, securing the All India 3rd Rank
Served as an Executive Body Member of the Faridabad branch of Northern India Regional Council of ICAI from 2004-07
Chaired the Faridabad branch during 2006-07
Received the 'Best Chairman' award for Northern India by the Northern India Regional Council of ICAI for 2006-07

Implications for NHPC

The appointment of Mahesh Kumar Sharma as CFO is expected to bring a fresh perspective to NHPC's financial strategies. His extensive experience within the company and deep understanding of the hydropower sector position him well to navigate the financial complexities of large-scale energy projects.

As NHPC continues to play a crucial role in India's renewable energy landscape, Sharma's leadership in the finance department will be instrumental in driving the company's growth and operational efficiency.

This strategic appointment underscores NHPC's commitment to strengthening its financial leadership as it pursues its mission of harnessing hydropower potential in India.