TP Solar Produces 2.8 GW Cells And 2.9 GW Modules In Nine Months, Marking Strong Manufacturing Growth

TP Solar Limited, the solar manufacturing arm and wholly owned subsidiary of Tata Power Renewable Energy Limited, a subsidiary of The Tata Power Company Limited, delivered strong manufacturing performance between April 2025 and December 2025. During this nine-month period, the company produced 2.8 GW of DCR solar cells and 2.9 GW of solar modules. Of the 2.9 GW of modules, 2.4 GW were DCR modules, while the remaining 0.5 GW were ALMM-certified modules.

In the third quarter of FY26, TP Solar manufactured 940 MW of solar cells, compared to 196 MW in the corresponding period last year, marking nearly a five-fold year-on-year increase. Module production reached 990 MW, up from 927 MW in the same period last year, reflecting approximately 7% year-on-year growth. These results highlight the company’s consistent capacity expansion and improving operational efficiency.

TP Solar operates one of India’s largest single-location, state-of-the-art solar cell and module manufacturing facilities in Tirunelveli, Tamil Nadu, with a total capacity of 4.3 GW. The facility is notable for its workforce, with nearly 80% women, demonstrating the company’s commitment to building an inclusive and diverse workforce.

Tata Power, through its subsidiary Tata Power Renewable Energy Limited, has invested nearly ₹4,300 crore in establishing this facility. The investment represents a significant milestone in advancing indigenization across the solar value chain and reinforces the company’s strategic focus on achieving self-sufficiency in solar cell and module manufacturing.

Equipped with advanced TOPCon and Mono PERC technologies, the plant produces both ALMM-certified modules and DCR modules using Made-in-India cells. The facility aligns with Tata Power’s broader commitment to supporting India’s vision for a Net-Zero carbon future through local manufacturing capabilities and technological advancement in the solar energy sector.