Adani Green Energy Posts Record Revenue and Capacity Growth Despite Grid Challenges

Adani Green Energy (AGEL) reported its full-year FY26 results, with revenue climbing 22% to INR 11,602 crore. A major operational milestone was the addition of 5.1 GW of greenfield capacity, marking the highest annual addition globally outside China. These achievements come as the company navigates significant transmission constraints.

Full-Year Financial and Operational Results

Adani Green Energy Limited (AGEL) detailed its fiscal year 2026 performance, showing strong financial and operational gains. Revenue from power supply increased by 22% to INR 11,602 crore. Earnings Before Interest, Taxes, Depreciation, and Amortization (EBITDA) rose 23% to INR 10,865 crore, with margins holding steady at 91.2%. Energy sales surged 34% to 37.6 billion units. The company's addition of 5.1 GW of greenfield capacity during the fiscal year underscores its rapid development pace. AGEL also noted that potential EBITDA losses reached up to INR 1,500 crore in FY26. These losses stemmed from power curtailment and the sale of electricity at lower merchant rates due to grid limitations.

Strategic Position and Global Scale

This robust performance confirms AGEL's significant role in the global renewable energy sector, particularly its scale of operations outside China. The company's strategic focus on expanding Battery Energy Storage Systems (BESS) and securing long-term Power Purchase Agreements (PPAs) demonstrates a proactive strategy to manage risks and ensure predictable revenue. AGEL's ability to scale up projects rapidly while addressing transmission challenges is vital for reaching its long-term objectives.

Aggressive Expansion Strategy

AGEL has been pursuing an ambitious expansion, developing large-scale solar and wind projects across India. The Khavda Renewable Energy Park in Gujarat is central to this strategy, designed to become one of the world's largest renewable energy hubs. The company has consistently pursued growth to meet its challenging 2030 renewable energy targets.

Future Outlook and Capacity Plans

The company is now on track to meet its ambitious 50 GW capacity target by 2030. However, AGEL is adjusting near-term execution to match transmission availability, forecasting 4.5 to 5 GW of new capacity in FY27. A significant push into battery storage is planned, aiming for over 10 GWh capacity by FY27. AGEL stated that future capacity additions, including those in FY27, will be 100% secured by long-term PPAs. The company is also restructuring its business model, utilizing its sister company Adani Energy Solutions (AESL) for customer interfaces with Commercial & Industrial (C&I) clients.

Transmission Bottlenecks and Challenges

Key challenges include transmission and evacuation constraints, which were identified as the primary limitations on AGEL's execution pace in FY26. These issues forced the company to cap capacity additions below its potential. Management described the Indian regulatory and transmission landscape as "relatively complicated," presenting ongoing hurdles. The company estimates EBITDA impact up to INR 1,500 crore in FY26 from curtailment and merchant pricing due to these transmission bottlenecks.

Competitive Standout

AGEL's addition of 5.1 GW in FY26 capacity is a remarkable global achievement, significantly outpacing many Indian peers in large-scale greenfield development within a single year. While competitors like Tata Power and JSW Energy are also expanding their renewable portfolios and focusing on grid stability, AGEL's current project execution scale, especially at Khavda, sets it apart.

Operational Capacity Breakdown

As of the filing, AGEL's total operational capacity stood at 19.3 GW. This includes 9.7 GW under firm PPAs, 5.3 GW designated as interim merchant power (expected to be converted to PPAs by March 2027), and 4.2 GW classified as pure merchant power. Separately, projected EBITDA per MWh from battery storage is estimated at INR 25 lakhs. In the past year, the company added 1.4 GWh of battery capacity at Khavda.

Key Milestones Ahead

Investors will be watching for the commissioning of an additional 14-15 GW of evacuation capacity at Khavda between December 2026 and March 2027. The company's progress in converting its 5.3 GW of interim merchant capacity into long-term PPAs by March 2027 is also critical. Monitoring the development of the 10 GWh BESS target by FY27 and its economic performance will be important. AGEL's ability to achieve its guided 4.5-5 GW capacity additions for FY27 will also be closely tracked, along with management's commentary on the evolving Indian regulatory and transmission environment.