SJVN's Nathpa Jhakri Hydro Power Station Achieves Historic 150 Billion Units Milestone
SJVN's flagship Nathpa Jhakri Hydro Power Station has reached the historic milestone of generating 150 billion units of electricity, with celebrations led by Chairman & Managing Director Bhupender Gupta. Since commissioning in May 2004, the nation's largest underground hydro power station has demonstrated exceptional operational reliability, achieving record performances including highest annual generation of 7,610.257 million units in FY 2011-12 and daily generation record of 39.572 million units in August 2024.

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SJVN 's flagship Nathpa Jhakri Hydro Power Station has achieved a historic operational milestone by generating 150 billion units of electricity. This significant achievement was celebrated in the presence of senior leadership, marking a major accomplishment for India's largest underground hydro power station.
Leadership Recognition and Celebrations
Sh. Bhupender Gupta, Chairman & Managing Director of SJVN, congratulated the team at Nathpa Jhakri Hydro Power Station on achieving this historic milestone. Celebrations were held at the Power House with Sh. Bhupender Gupta and Sh. Ajay Kumar Sharma, Director (Personnel), along with senior SJVN officials present on the occasion.
| Milestone Details: | Specifications |
|---|---|
| Generation Achievement: | 150 Billion Units |
| Facility Type: | Underground Hydro Power Station |
| Commissioning Date: | May 2004 |
| Status: | Nation's Largest Underground Hydro Station |
Operational Excellence and Performance Records
Since its commissioning in May 2004, the Nathpa Jhakri Hydro Power Station has consistently demonstrated exceptional operational reliability. Speaking at the celebration event, Sh. Bhupender Gupta highlighted that the facility "has emerged as a cornerstone of the northern power grid, delivering dependable green energy and ensuring grid stability during peak demand periods."
The station has achieved several notable performance benchmarks throughout its operational history:
| Performance Records: | Achievement |
|---|---|
| Highest Annual Generation: | 7,610.257 Million Units (FY 2011-12) |
| Record Monthly Generation: | 1,222.170 Million Units (July 2024) |
| Highest Daily Generation: | 39.572 Million Units (13 August 2024) |
| Grid Contribution: | Northern Power Grid Stability |
Environmental Impact and Clean Energy Contribution
The 150 billion units milestone carries significant environmental value, representing the displacement of large volumes of fossil-fuel-based generation and consequent reduction in greenhouse gas emissions. The station remains integral to India's clean energy transition and climate commitments, contributing substantially to the country's renewable energy portfolio.
Stakeholder Appreciation and Regional Development
Sh. Ajay Kumar Sharma, Director (Personnel), SJVN, lauded the efforts of all present and past employees associated with the power station, noting that the project has ushered in an era of development and economic growth in the region. Sh. Rajeev Kapoor, Head of Project, NJHPS, expressed gratitude for the support from SJVN management, Ministry of Power, and Government of Himachal Pradesh.
The facility continues to benefit from systematic modernization, digital monitoring, and rigorous maintenance practices. Beyond power generation, the project has contributed to regional socio-economic development through employment creation and infrastructure growth, demonstrating the strategic importance of hydropower in India's energy landscape.
Historical Stock Returns for SJVN
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -2.85% | -5.56% | -4.55% | -25.57% | -21.13% | +156.87% |


































