India’s solar energy sector is heating up in an effort to meet the company’s ambitious goal of deriving 50 percent, around 500 gigawatts,of its energy from renewable sources by 2030.
Fueled by $3.2 billion in government incentives, the country is now on track to be the world’s second-largest solar manufacturer this year. And while there is still an uphill climb to reach its goal of 280 gigawatts of solar capacity by 2030, India’s solar sector seems equipped for the challenge, as many factories have started measuring their solar capacity in gigawatts instead of megawatts.
In the list below, we take a closer look at the solar companies pushing India to a bright solar future.
Top Solar Companies in India
- Tata Power Solar
- Adani Solar
- Vikram Solar
- Waaree Energies
- RenewSys
- Emmvee
- Azure Power
- Jakson
- Goldi Solar
- Loom Solar
Top Solar Companies in India
Headquarters: Bengaluru, Karnataka
Emmvee, manufactures solar photovoltaic modules, solar cells and solar water heating systems for markets across India, Europe, Africa and the Middle East. As of May 2025, the company operates 7.8 gigawatts of module manufacturing capacity and 2.94 gigawatts of cell manufacturing capacity, positioning it among India’s largest solar manufacturers.
Headquarters: Hyderabad, Telangana
Premier Energies is one of India’s largest fully-integrated solar manufacturers, producing both solar cells and modules with a combined manufacturing capacity of 10.6 gigawatts for cells and 11.1 gigawatts for solar modules as of 2026. Beyond manufacturing, Premier Energies also provides engineering, procurement and construction services for large-scale solar power plants.
Headquarters: Surat, Gujarat
Rayzon Solar is a photovoltaic solar panel manufacturer that creates solar modules for commercial and residential clients. Rayzon Solar has reached an 11.3 gigawatt production capacity as of 2026, and has operations across the United States, Canada, the Middle East and South Africa.
Headquarters: New Delhi, Delhi
AmpIn Energy Transition, is an independent power producer that delivers solar, wind, hybrid and storage solutions to commercial, industrial and utility customers across India. It serves over 200 customers across 10 sectors through distributed generation, open access and virtual power purchase agreements, positioning itself as a leading renewable energy transition platform in India for the C&I segment and utility-scale projects.
Headquarters: Faridabad, Haryana
Loom Solar manufactures solar panels, inverters and lithium batteries and specializes in integrated solar solutions for on-grid, hybrid and off-grid systems. Serving both residential and commercial customers, the company operates manufacturing facilities with a 300MW production capacity and maintains an extensive distribution network across India.
Headquarters: Gurugram, Haryana
Saatvik Green Energy ranks among India’s top solar panel manufacturers, with 4.8 gigawatts of operational module manufacturing capacity. Operating as Saatvik Solar, the company produces high-efficiency solar PV modules, including MonoPERC, Bifacial and N-TopCon technologies designed for rooftop, ground-mounted and floating solar systems. It also manufactures solar cells, inverters and provides comprehensive EPC solutions.
Headquarters: Noida, Uttar Pradesh
Jakson operates a solar energy business, manufacturing high-efficiency solar panels and solar inverters. The conglomerate manufactures both P-type and N-type bifacial solar modules, and offers comprehensive engineering, procurement and construction services alongside operations and maintenance support for rooftop and utility-scale solar projects.
Headquarters: Mumbai, Maharashtra
Waaree Energies is India’s largest solar panel manufacturer, with global solar module manufacturing capacity of approximately 25.8 gigawatts and solar cell manufacturing capacity of 5.4 gigawatts. Founded in 1989, the company makes solar inverters, solar street lights and solar mobile chargers, while also offering engineering, procurement and construction services.
Headquarters: Kolkata, West Bengal
Sova Solar is a solar panel manufacturer that operates with an annual production capacity of 850 megawatts as of 2026. The company specializes in high-efficiency N-Type TOPCon bifacial modules and Mono PERC solar panels, plus serves B2B buyers such project developers, DISCOMs and industrial customers with bulk supply, bankable warranties and reliable delivery schedules.
Headquarters: Rohini, Delhi
Servotech is a manufacturer of solar energy solutions and electric vehicle charging infrastructure. Its product portfolio includes solar panels, inverters, battery energy storage systems and ServPort (a portable solar rooftop system enabling rapid consumer installation). The company also provides engineering, procurement and construction services for residential and commercial solar projects.
Headquarters: Mumbai, Maharashtra
Mahindra Susten, the renewable energy arm of the Mahindra Group, is an independent power producer that develops and operates utility-scale solar and hybrid renewable energy projects across India. Beyond project development, Mahindra Susten provides engineering, procurement and construction services on numerous projects, positioning itself as a comprehensive player in India’s solar infrastructure sector.
Headquarters: Kolkata, West Bengal
Vikram Solar is one of India’s largest solar panel manufacturers, with 9.5 gigawatts of annual manufacturing capacity and a presence in 19 states and 2 union territories. Founded in 2005, the company commissioned the first floating solar plant in the country, and currently provides engineering, procurement and construction services, as well as operations and maintenance services.
Headquarters: Hyderabad, Telangana
ICOMM, which operates across telecom, defense, and infrastructure sectors, established a solar energy division in 1994. The company manufactures solar products for residential and rural applications, including home and street lighting, garden lights, portable lanterns and solar water pumps. It also produces solar thermal technologies such as flat plate and glass tube solar geysers.
Headquarters: Chennai, Tamil Nadu
SWELECT Energy Systems is a renewable energy manufacturer that operates a 1 GW+ solar PV module manufacturing facility in Coimbatore. It produces solar panels, inverters, solar water pumps and battery energy storage systems, plus manufactures module mounting structures and electrical balance-of-systems components.
Headquarters: Noida, Uttar Pradesh
Goldi Solar, one of India’s largest solar PV module manufacturer, operates facilities across Gujarat with 15.2 gigawatts of annual module manufacturing capacity as of 2026. Along with manufacturing inverters, the company provides engineering, procurement and construction services, plus is advancing into solar and PV cell production as well.
Headquarters: Gurugram, Haryana
ReNew decarbonization solutions company and one of India’s leading independent power producers. Operating more than 150 utility-scale projects across India, ReNew’s generation portfolio spans utility-scale solar, wind, hydropower and hybrid energy solutions, along with solar panel manufacturing, green hydrogen, energy storage and corporate decarbonization services.
Headquarters: Mumbai, Maharashtra
RenewSys, a division of the ENPEE Group, is an integrated solar PV manufacturer, producing modules, photovoltaic cells, encapsulants and backsheets. The company operates manufacturing facilities in Hyderabad, Bangalore and Patalganga, plus is India’s first solar manufacturer to receive the EcoVadis Platinum rating.
Headquarters: Hyderabad, Telangana
Photon Energy Systems manufactures solar photovoltaic panels alongside flat plate and evacuated tube collectors for solar thermal applications. Its engineering, procurement and construction division delivers rooftop solar systems and utility-scale solar power plants across residential and industrial segments, establishing itself as a prominent vertically integrated manufacturer and EPC provider.
Headquarters: Ahmedabad, Gujarat
Adani Solar, a division of the Adani Group, is a solar cell and module manufacturer operating 4 gigawatts of solar cell and module manufacturing capacity alongside 2 gigawatts of ingot and wafer production. Meanwhile, the group’s renewable generation arm, Adani Green Energy Limited (AGEL), is India’s largest renewable power producer and aims to expand its operational renewable energy capacity to 50 gigawatts by 2030.
Headquarters: New Delhi, Delhi
Microtek manufactures solar products and maintains a strong market presence across India’s renewable energy sector. Its portfolio includes solar panels, solar hybrid inverters, solar power conditioning units, solar management units and grid-tied inverters for residential and commercial applications.
Headquarters: New Delhi, Delhi
Azure Power is an independent renewable energy developer and power producer specializing in utility-scale solar projects, and in 2016 was the first Indian renewable energy company to go public. The company serves utilities, commercial and industrial customers across India, with over 3 gigawatts of operational capacity and approximately 1.1 gigawatts of contracted and awarded capacity as of 2026.
Headquarters: Kolkata, West Bengal
Jupiter is a solar cell manufacturer operates advanced manufacturing facilities in Baddi, Himachal Pradesh with a total installed capacity of 1.25 gigawatts as of June 2026. The company produces high-efficiency mono PERC solar cells and provides engineering, procurement and construction services for rooftop installations, ground-mounted systems and utility-scale solar projects.
Headquarters: Mumbai, Maharashtra
Tata Power Solar, a subsidiary of Tata Power and one of India’s largest integrated solar companies, manufactures solar cells, modules, rooftop solar panels and solar water pumps. It supplies solar power to 13 state utilities and has produced over 4 gigawatts of solar modules cumulatively. The company’s portfolio also includes India’s largest rooftop solar project, vertical solar farm and floating solar power project.
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