Adani Green Energy Q1 FY27: wind and hybrid CUF surge
Adani Green Energy builds and operates massive solar and wind farms across India, selling electricity under long-term power purchase agreements (PPAs) to government utilities and commercial customers. On 10 July 2026, it issued a provisional operational update for the April-June quarter (Q1 FY27), reporting total operating capacity of 20,142 MW after greenfield additions of 848 MW. Sales of electricity rose 30% year-on-year to 13,657 million units, helped by a sharp jump in wind and hybrid plant output. The update shows that even with a slower quarterly capacity build, generation growth stayed robust—but with the company carrying net debt of ₹91,252 crore, the pace of future expansion remains crucial.
Capacity: A slow quarter, but the year’s ramp is back-loaded
The 848 MW added in Q1 FY27 is well below the average 1,263 MW per quarter the company delivered in FY26, when it added a record 5,051 MW. However, management has guided to 4.5–5 GW of new capacity for the full year FY27, all of it under PPAs. That implies a steep ramp in the remaining three quarters. Much of the greenfield pipeline is concentrated at the Khavda site in Gujarat, where the company has already built 9.4 GW and retains a secured land bank for over 21 GW more. The Q1 addition therefore looks like a timing issue rather than a signal that the 50 GW by 2030 target is slipping.
Generation: Wind and hybrid steal the show
The 30% YoY growth in electricity sold was driven by capacity added over the past year, but also by markedly higher capacity utilisation factors (CUF). Wind portfolio CUF reached 44.4% and hybrid CUF 49.0%, both far above the FY26 full-year averages of 26.6% and 35.2%, respectively. Solar CUF at 25.3% also edged above the FY26 average of 24.0%. The wind and hybrid numbers likely reflect a strong monsoon-quarter wind resource and improving grid evacuation—the April 2026 earnings call noted that transmission bottlenecks in Rajasthan and Khavda had begun to ease, and that curtailment had reduced from the previous year.
Table: Key operational metrics
Financial context: Heavy debt, but fully funded growth
Adani Green does not disclose revenue or profit in its quarterly operational updates—only generation volumes and capacity. The last reported annual financials (FY26) showed ₹11,602 crore of revenue from power supply, an industry-leading EBITDA margin of 91.2%, and net debt of ₹91,252 crore (5.7x run-rate EBITDA). The Q1 sales jump implies a strong start for the FY27 revenue line, though the exact impact depends on the mix of fixed-tariff PPA sales (which provide stability) and merchant sales (where realisations can swing).
The company says its growth is fully funded. It holds a US$ 3.4 billion revolving construction facility, promoter equity warrants of US$ 1.12 billion, and non-fund-based credit lines of US$ 1.2 billion. It also expects to spend ₹40,000–42,000 crore in capex during FY27, a large slice of which will go to battery energy storage (BESS).
What to watch next
The Q1 update also disclosed that Adani Green has now operationalised a total of 3,551 MWh of BESS capacity, after adding 1,972 MWh in the quarter—one of the world’s largest single-location battery deployments, at Khavda. Management targets 10+ GWh of BESS by March 2027, with a construction cost of about ₹1.5 crore per MWh and an expected EBITDA of ₹25 lakh per MWh. That would add a new revenue stream and, critically, act as a hedge against grid curtailment by absorbing cheap daytime power for evening sale.
Additionally, a bucket of 5.3 GW of “infirm” PPA capacity—power currently sold on an interim merchant basis—is expected to convert to full PPAs by December 2026. That conversion will lock in fixed tariffs for a large chunk of today’s merchant-exposed generation, improving cash flow predictability. The full Q1 FY27 financials, due later, will show how these moving parts translated into revenue and margins.
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