India’s solar energy sector is witnessing unprecedented growth, driven by strong government policies, the Make in India initiative, and increasing demand for clean energy solutions. As the country moves towards its ambitious renewable energy targets, domestic solar manufacturing has become a key pillar of this transition.
From integrated giants to emerging technology-driven players, India is home to several world-class solar manufacturers contributing to both domestic and global markets.
Here’s a look at the top 10 solar manufacturing companies in India (2026):
1. Waaree Energies
Waaree Energies
Waaree Energies is India’s largest solar module manufacturer with a capacity exceeding 15 GW. The company offers a wide range of high-efficiency modules including TOPCon and bifacial panels, and exports to over 60 countries.
2. Adani Solar
Adani Solar
Adani Solar is India’s first fully integrated solar manufacturer, producing everything from polysilicon to modules. The company is rapidly expanding its capacity and plays a major role in utility-scale solar projects.
3. Tata Power Solar
Tata Power Solar
A pioneer in India’s solar industry, Tata Power Solar is known for its high-quality modules, strong EPC capabilities, and widespread rooftop solar presence.
4. Vikram Solar
Vikram Solar
Vikram Solar is a globally recognized manufacturer with strong export presence and advanced module technologies. The company is known for reliability and innovation in solar PV manufacturing.
5. RenewSys India
RenewSys India
RenewSys is one of India’s leading integrated manufacturers of solar PV modules, cells, and components like encapsulants and back sheets, catering to both domestic and international markets.
6. Goldi Solar
Goldi Solar
Goldi Solar is a rapidly growing solar module manufacturer known for its high-quality PV modules and expanding production capacity in Gujarat.
7. Premier Energies
Premier Energies
Premier Energies specializes in solar cells and modules, with a strong focus on high-efficiency technologies and large-scale manufacturing capabilities.
8. Emmvee
Emmvee
Emmvee is expanding aggressively with multi-GW manufacturing plans and is known for its focus on quality and reliability in solar modules and cells.
8. Jakson Group
Jakson Group
Jakson Group has diversified into solar manufacturing along with EPC and distributed energy solutions, making it a strong player in India’s solar ecosystem.
10. Avaada Solar
Avaada Solar
Avaada Solar is emerging as a major manufacturing player with advanced TOPCon module production and large-scale capacity expansion plans in India.
India’s solar manufacturing landscape is evolving rapidly, with companies investing heavily in technology, capacity, and global expansion. Industry leaders like Waaree Energies and Adani Solar are setting benchmarks, while emerging players continue to strengthen the ecosystem.
As India targets 500 GW of non-fossil fuel capacity by 2030, domestic solar manufacturers will play a crucial role in shaping the country’s clean energy future.
In this context, the upcoming PowerPax India Renewable Energy Expo 2026, scheduled to be held on May 02–03, 2026, in Varanasi, is expected to play a vital role in accelerating such developments. The expo will bring together key stakeholders, including policymakers, EPC companies, technology providers, and investors, offering a platform to explore opportunities in solar deployment across sectors like railways and public infrastructure. Registration is free.
With increasing focus on clean energy integration, initiatives like these, supported by industry platforms such as PowerPax, are set to drive Uttar Pradesh’s transition toward a more sustainable and energy-efficient future.
