SJVN 660 MW Buxar Thermal Power Project Unit-II To Start Operations September 12

Market snapshot: SJVN Limited, through its wholly-owned subsidiary SJVN Thermal Private Limited, is scheduled to achieve the Commercial Operation of Unit-II (660 MW) of its 1,320 MW Buxar Thermal Power Project on September 12, 2026. This final unit addition brings the entire supercritical coal-fired plant in Bihar online. The completed project is designed to bolster regional power availability and supply a major portion of its output under long-term agreements.

Data Snapshot

• SJVN is scheduled to achieve the Commercial Operation of the 660 MW Unit-II at the Buxar Thermal Power Project in Bihar on September 12, 2026.
• The entire 1,320 MW Buxar Thermal Power Project consists of two identical supercritical units of 660 MW capacity each.
• The project is designed to generate 9,828.72 million units of electricity annually, with 85% of the power allocated to the state of Bihar under a long-term Power Purchase Agreement.

What's Changed

• Prior State: Only Unit-I (660 MW) of the 1,320 MW Buxar Thermal Power Project was in active commercial operation.
• Current State: With the commercialization of Unit-II (660 MW), the full 1,320 MW capacity of the supercritical power plant is now fully operational and feeding the grid.

Key Takeaways

• Technology Upgrade: The utilization of state-of-the-art supercritical technology ensures higher power generation efficiency and a reduced environmental footprint.
• Revenue Visibility: Stable and predictable cash flows are locked in through the long-term Power Purchase Agreement with Bihar for 85% of the total generated power.
• Diversified Portfolio: The complete operationalization of the Buxar project balances SJVN's traditionally hydro-heavy generation profile with steady thermal baseload capacity.

SAHI Perspective

SJVN's successful commercial commissioning of Unit-II at Buxar represents a pivotal milestone in its strategic evolution. Operating as a major thermal energy producer provides the utility with a buffer against hydro generation variations caused by seasonal weather. This, alongside steady progress on green energy projects, establishes SJVN as a well-hedged, multi-technology utility capable of delivering consistent earnings.

Market Implications

The commercial addition of 660 MW of generation capacity is set to immediately positively impact SJVN's power revenues starting from Q2 FY27. For the regional market, the increased output directly alleviates peak-hour electricity deficits in Bihar and the wider Eastern Region.

Trading Signals

Market Bias: Bullish

The full commissioning of the 1,320 MW Buxar plant secures a robust, PPA-backed revenue flow, boosting operational assets from their end-of-FY26 level of 4,271.5 MW. This operational execution strongly supports long-term revenue growth and builds on record FY26 power generation.

Overweight: Power Generation & Utilities, Heavy Electrical Equipment

Trigger Factors:

• Consistent fuel linkage and coal stock availability at the Buxar plant
• Plant Load Factor (PLF) metrics for the newly commissioned Unit-II
• Reflected revenue expansion in upcoming quarterly financial results

Time Horizon: Medium-term (3-12 months)

Industry Context

The Indian utility sector is witnessing strong electricity demand, driving utilities to rapidly operationalize pending thermal and renewable capacities. In FY26, state-owned SJVN expanded its footprint by adding 1,730 MW of capacity, underlining the broader structural push to enhance national energy security and reduce grid shortages.

Key Risks to Watch

• Fuel Linkage Risk: The continuous operation of supercritical thermal projects depends heavily on stable coal supply lines and railway logistics.
• Operational Risk: Ensuring a high Plant Load Factor (PLF) without forced technical outages in the early commercialization phase.

Recent Developments

On September 10, 2026, SJVN announced the results of its 600 MW wind auction, where NLC India Renewables was awarded 200 MW and Refex Green Power secured 80 MW at ₹3.88 per kWh. Earlier, on September 4, 2026, Rail Vikas Nigam Limited was awarded a ₹903 crore infrastructure contract by SJVN Thermal for permanent railway siding works at the Buxar project site. Unit-II successfully finished its mandatory 72-hour trial run on August 31, 2026.

Closing Insight

SJVN's successful transition into a multi-technology energy player is demonstrated by the timely commercial launch of Buxar's Unit-II. By combining high-efficiency thermal assets with aggressive green energy pipelines, the utility presents a balanced growth story that is well-prepared for India's rising power demand.

High Performance Trading with SAHI.