Orient Green Power Company Limited's step-down subsidiary Clarion Wind Farm Private Limited has received a positive rating outlook revision from India Ratings & Research Private Limited. The rating agency has enhanced the outlook to positive from stable while affirming the IND BBB- rating, reflecting expectations of sustained operational and financial performance in the near term.

Rating Actions and Facility Details

India Ratings took comprehensive rating actions on Clarion Wind Farm's bank loan facilities totaling Rs 821.9 million. The rating agency affirmed existing facilities while assigning ratings to additional limits.

The facilities are provided by HDFC Bank Limited and include cash credit limits of Rs 10 million and rupee term loans. The additional Rs 782 million facility is specifically earmarked for repowering of wind turbine generators in Nettur, Tamil Nadu, with Rs 197 million already disbursed as of March 31, 2026.

Operational Performance and Business Profile

Clarion Wind Farm operates 177 wind turbine generators with an aggregate installed capacity of 80.28 MW across Tamil Nadu. The project demonstrated resilient operational performance with an average net plant load factor of 15.25% during the trailing twelve months ended February 2026, compared to 13.69% in FY25 and 15.75% in FY24.

The company benefits from long-term power purchase agreements extending until 2039 with commercial and industrial customers in Tamil Nadu. The credit profile of power off-takers is characterized as moderate-to-strong with payment cycles below 15 days.

Financial Performance and Debt Structure

Clarion Wind Farm's financial metrics demonstrate strong operational efficiency and improving debt coverage ratios. The company's revenue and profitability have shown resilience despite wind resource variability.

The debt structure includes standard project finance features with cash flow waterfall mechanisms and restrictive payment conditions. The company maintains adequate liquidity with Rs 125.3 million in total liquidity as of December 31, 2025, covering approximately 10 months of debt servicing obligations.

Strategic Initiatives and Risk Factors

Clarion Wind Farm is undertaking repowering activities to replace aging wind turbine generators, some of which have operational history exceeding 25 years. The repowering initiative involves replacing existing 250KW capacity WTGs with wind-solar hybrid capacity to improve generation performance.

Key rating strengths include historical generation levels, firm offtake agreements, and the parent company's considerable experience in renewable energy. However, the ratings remain constrained by moderate operational risks, repowering-related uncertainties, and inherent wind resource variability risks.

The parent company Orient Green Power reported revenue of Rs 2,690 million and EBITDA of Rs 1,873 million in 9MFY26, with improved interest coverage of 4.2x compared to 2.7x in FY25. The group's total debt decreased to Rs 4,698.8 million as of September 2025 from Rs 5,368 million in FY25, following a rights issue of Rs 2,500 million completed in FY25.

Orient Green Power Company Limited announced that India Ratings & Research Private Limited has revised the outlook to positive from stable while affirming the IND BBB- rating for its subsidiary Gamma Green Power Private Limited's bank loan facilities. The rating action covers total facilities worth INR761.90 million and reflects expectations of sustained operational and financial performance in the near term.

Rating Action Details

India Ratings has taken a comprehensive approach by combining the assessment of three entities - Gamma Green Power Private Limited (49.90MW wind capacity), Clarion Wind Farm Private Limited (80.28MW wind capacity), and Delta Renewable Energy Private Limited (25MW solar capacity) - factoring in cash flow fungibility across the entities.

Operational Performance Highlights

Gamma Green Power demonstrated resilient operational metrics during the trailing twelve months ending February 2026. The company achieved an average net plant load factor of 13.87%, showing improvement from previous periods despite regional wind speed variations.

Financial Performance and Debt Coverage

The company's financial metrics show significant improvement, particularly in interest coverage and debt management. Revenue from operations reached INR250.70 million in 9MFY26, while EBITDA margins expanded substantially to 75.00%.

Business Profile and Expansion

Gamma Green Power operates 121 wind turbine generators with an aggregate installed capacity of 49.93MW across Tamil Nadu and Gujarat. The company maintains long-term power purchase agreements extending until 2039 with commercial and industrial customers, ensuring stable cash flows. The project portfolio comprises WTGs with capacity ranging from 225KW to 2,000KW.

The company is currently executing an expansion project involving additional wind capacity of 9.90MW in Trichy, Tamil Nadu. As of March 2026, 6.60MW has been commissioned with the balance expected by end-April 2026. The expansion has achieved approximately 90.00% financial progress and is funded through additional debt of INR735.00 million.

Rating Strengths and Constraints

The rating reflects several positive factors including historical generation levels, firm offtake agreements, and comfortable debt service coverage. The presence of long-term PPAs with moderate-to-strong captive consumers and timely payment receipts within 15 days supports the rating.

However, the rating remains constrained by factors such as lower power generation from older equipment, under-construction risks from expansion activities, and inherent wind resource availability risks. The pledging of shares also constrains the rating profile.

Liquidity Position

Gamma Green Power maintains adequate liquidity with INR24.90 million in cash and unencumbered reserves as of February 2026, equivalent to approximately four months of debt servicing obligations. At the group level, Orient Green Power held INR1,725.50 million in cash, bank balance and short-term investments as of September 2025.