Solar energy is becoming an increasingly vital source of renewable power worldwide, and India is no exception. As one of the fastest-growing economies, India is rapidly developing its solar power sector, leveraging abundant sunlight to drive sustainability and energy independence. The government has introduced policies and subsidies to support solar energy companies, helping reshape the country's energy landscape while promoting global sustainability.
This article explores the top solar energy companies headquartered in India that play a pivotal role in harnessing solar power and steering the nation toward a greener and more sustainable future.
Environmental concerns are growing daily, leading to the depletion of plant and animal species and deteriorating ecosystems. The world is shifting towards alternative fuels, and solar energy has emerged as a leading renewable source.
Solar energy is widely used for:
Solar electricity
Solar water heating
Solar ventilation
Solar heating
Solar lighting
Several companies in India are at the forefront of boosting solar energy. Here’s a look at the top 10 solar energy companies making a significant impact in the industry.
Tata Power Solar, a subsidiary of Tata Group, is an industry leader in the Indian solar energy sector. Headquartered in Bengaluru, Karnataka, Tata Power Solar is known for its commitment to innovation, reliability, and sustainability.
Specializes in solar manufacturing and EPC (Engineering, Procurement, and Construction) services.
Develops solar projects that reduce carbon footprints.
Utilizes cutting-edge technology to improve efficiency and accessibility.
Based in Kolkata, West Bengal, Vikram Solar is one of India’s largest solar energy companies.
Manufactures high-quality mono and bifacial solar panels.
Installed and commissioned solar projects of over 1,355 MW.
The company has over four decades of experience in engineering and manufacturing.
Operates one of the largest solar plants in West Bengal.
Loom Solar, established in 2018, is a fast-growing solar energy company headquartered in Haryana.
Operates a network of over 1,000 dealers and distributors across India.
Powered more than 2,000 homes across 700 cities.
Specializes in manufacturing solar PV modules ranging from 10W to 340W.
Offers advanced technology solutions even for low-light conditions.
Provides 25-year warranties with high-efficiency and RoHS-compliant solar panels.
A part of the Adani Group, Adani Solar is headquartered in Ahmedabad and is one of India's largest vertically integrated solar companies.
Manufactures solar PV modules.
Established a 10 GW fully integrated solar manufacturing ecosystem.
Among the top 15 global developers of utility-scale solar projects.
Focuses on making solar energy more affordable and accessible.
Founded in 2008 and headquartered in New Delhi, Azure Power is a leading independent solar power producer.
Pioneered solar power generation in India.
Operates utility-scale solar PV plants.
Supplies solar energy to government utilities and commercial customers.
Committed to technological advancements and efficiency improvements.
WAAREE Energies, headquartered in Mumbai, is one of India's leading solar PV module manufacturers.
Founded in 1989 as part of the WAAREE Group.
Provides EPC services, solar rooftop solutions, and solar water pumps.
Offers a manufacturing capacity of 1.5 GW.
Known for high-quality and innovative solar solutions.
Established in 2005 and headquartered in New Delhi, Moser Baer Solar Ltd. (MBSL) is a key player in India’s solar energy industry.
Manufactured 250 MW of solar power capacity in India.
Played a major role in Kerala’s ANERT program, promoting rooftop solar installations.
Specializes in manufacturing solar PV and EPC services.
Photon Energy Systems, founded in 2000 and headquartered in Hyderabad, is a significant contributor to the solar energy industry.
Specializes in solar PV modules and solar water pumping systems.
Provides reliable and efficient solar solutions for various applications.
Focuses on innovation and high-quality solar products.
Founded in 1935 by N.P. Kirapalani, RenewSys is a leading manufacturer of solar cells, solar PV modules, and renewable energy products.
Headquartered in Mumbai.
The first Indian company to integrate solar back sheets and encapsulants.
Supplies solar energy products to over 40 countries.
Has a global presence, including China, the Middle East, the USA, Mexico, and Africa.
Indosolar Ltd., established in 2005, is India’s largest PV cell manufacturer.
Headquartered in New Delhi.
Produces approximately 450 MW of solar power.
Targets both Indian and global markets.
Currently undergoing Corporate Insolvency Resolution Process (CIRP).
India is witnessing a remarkable transformation in its energy sector, with solar energy playing a critical role. These top solar energy companies are leading the way by making solar power more accessible and affordable.
The growing adoption of solar energy benefits individuals and industries alike, including:
Rural electrification: Ensuring a reliable power supply to previously underserved areas.
Agriculture: Solar-powered irrigation systems reduce farmers' dependence on traditional electricity sources.
Manufacturing: Businesses use solar panels to lower operational costs and carbon footprints.
Transportation: Increasing solar-powered charging stations support eco-friendly mobility.
With continuous advancements and strong governmental support, India's journey toward a greener and more sustainable future looks promising. The active participation of these solar energy companies is a significant step toward achieving renewable energy goals and reducing environmental impact.
