SPM Power Competitors

Adani Solar is one of India’s leading Tier-1 solar panel manufacturers, known for delivering high-efficiency and reliable solar solutions. We are building the world’s first fully integrated and comprehensive 10 GW solar manufacturing ecosystem, covering the entire value chain from polysilicon to modules, and we stand at the forefront of innovation, quality, and scale in renewable energy space. We have an operational capacity of 4GW for cells and modules and proudly operate India’s only ingot + Wafer facility of 2GW. Our module capacity is expected to scale to 10 GW by December 2025 and cell capacity by December 2026, marking a significant leap in India’s renewable energy manufacturing landscape. With a strong focus on innovation, quality, and sustainability, Adani Solar continues to power India’s clean energy transition and contribute meaningfully to global climate goals. We are energizing tomorrow—one panel at a time.

NTPC Limited is India’s largest integrated power utility, with the Group's installed capacity exceeding 91 GW as of FY 26, contributing nearly one-fourth of India’s total power generation. The company has been at the forefront of powering India’s growth and strengthening the nation’s energy security since its inception in 1975. Over the years, NTPC has evolved from a thermal power producer into a diversified energy major with interests spanning thermal, hydro, renewable and nuclear power, along with coal mining, power trading, energy storage, green hydrogen, e-mobility and other emerging energy solutions. Guided by its commitment to reliability, sustainability and innovation, NTPC is helping shape India’s energy transition while powering infinite possibilities for the nation. The company is targeting nearly 149 GW of installed capacity by 2032, including 60 GW from renewable energy sources. For more details, visit www.ntpc.co.in.

Founded in 1990, Waaree Energies Limited is India’s leading renewable energy company, driving the global transition to clean power. Headquartered in Mumbai, Waaree operates advanced manufacturing facilities with a total solar PV module capacity of ~22.77 GW worldwide and a solar cell capacity of (20.17 GW in India & 2.6 GW in USA). With a strong footprint across India and over 25 countries, Waaree offers a comprehensive portfolio spanning solar panels & inverters manufacturing, EPC services, green hydrogen solutions, battery energy storage systems, green energy infrastructure, and data centres. Committed to sustainability and innovation, Waaree delivers cutting-edge, cost-effective solutions to power a greener future.