Top 10 Solar Companies in India

Top 10 Solar Companies in India
Top 10 Solar Companies in India

India, with its abundant sunlight and increasing focus on sustainable energy, has become a global leader in solar power. The country has witnessed remarkable growth in the solar energy sector, driven by government initiatives, technological advancements, and a commitment to reducing carbon emissions. Here are the top 10 solar companies in India making significant contributions to the industry:

1. Tata Power Solar Systems Ltd.

Tata Power Solar Systems Ltd. - Top 10 Solar Companies in India
Tata Power Solar Systems Ltd. – Top 10 Solar Companies in India

Established in 1989, Tata Power Solar Systems Ltd. is a subsidiary of Tata Power. It is one of the oldest and most reputable solar companies in India. The company specializes in manufacturing solar modules and cells and provides comprehensive EPC services. With over 1.4 GW of solar module manufacturing capacity and 5 GW of installed solar projects, Tata Power Solar is a leader in the Indian solar industry.

ParameterDetails
Established1989
Parent CompanyTata Power
SpecializationSolar modules, cells, EPC services
Solar Module Capacity1.4 GW
Installed Solar Projects5 GW
Key ProjectsVarious residential, commercial, and industrial projects
Tata Power Solar Systems Ltd. – Top 10 Solar Companies in India

Tata Power Solar Systems Ltd., a subsidiary of Tata Power, is one of the oldest and most reputed solar companies in India. Established in 1989, the company specializes in manufacturing solar modules, cells, and providing solar EPC (Engineering, Procurement, and Construction) services. Tata Power Solar has an extensive portfolio, including residential, commercial, and industrial solar solutions.

Key Achievements:

  • Over 1.4 GW of solar module manufacturing capacity.
  • Installed more than 5 GW of solar projects across the country.

2. Adani Solar

Adani Solar - Top 10 Solar Companies in India
Adani Solar – Top 10 Solar Companies in India

Adani Solar, part of the Adani Group, focuses on the manufacturing of solar PV cells and modules and the development of utility-scale solar power projects. With a solar generation capacity of 1.5 GW and an integrated manufacturing facility in Mundra, Gujarat, Adani Solar is aiming to become the largest integrated solar company in India.

ParameterDetails
Parent CompanyAdani Group
SpecializationSolar PV cells and modules, utility-scale projects
Solar Generation Capacity1.5 GW
Key FacilityIntegrated manufacturing facility in Mundra, Gujarat
Key ProjectsLarge-scale solar power projects
Adani Solar – Top 10 Solar Companies in India

Adani Solar, part of the Adani Group, is a significant player in the Indian solar market. The company focuses on the manufacturing of solar PV cells and modules and is involved in utility-scale solar power projects. Adani Solar aims to become the largest integrated solar company in India.

Key Achievements:

  • Over 1.5 GW of solar power generation capacity.
  • Integrated solar manufacturing facility in Mundra, Gujarat.

3. Renew Power

ReNew Power -Top 10 Solar Companies in India
ReNew Power -Top 10 Solar Companies in India

Renew Power is one of India’s largest renewable energy companies with a significant focus on solar energy. The company has an installed capacity of over 6 GW in solar energy and develops large-scale solar projects across the country, contributing to India’s renewable energy capacity.

ParameterDetails
SpecializationSolar power projects
Installed Capacity6 GW
Key ProjectsVarious large-scale solar projects across multiple states
ReNew Power -Top 10 Solar Companies in India

Renew Power is one of the largest renewable energy companies in India. While it operates in various renewable sectors, solar energy is a significant part of its portfolio. Renew Power develops, builds, and operates solar power projects across the country, contributing significantly to India’s renewable energy capacity.

Key Achievements:

  • Installed capacity of over 6 GW in solar energy.
  • Several large-scale solar projects in various states.

4. Azure Power

Azure Power-  Top 10 Solar Companies in India
Azure Power- Top 10 Solar Companies in India

Founded in 2008, Azure Power is a leading independent solar power producer in India. The company focuses on providing affordable solar power solutions and operates over 2 GW of solar capacity. Azure Power has a presence in 24 states and a diversified portfolio of solar projects.

ParameterDetails
Established2008
SpecializationIndependent solar power production
Operational Capacity2 GW
Presence24 states
Key ProjectsLarge solar power plants
Azure Power- Top 10 Solar Companies in India

Azure Power is a leading independent solar power producer in India. Founded in 2008, the company focuses on providing affordable solar power solutions. Azure Power has developed and operates some of the largest solar power plants in the country, catering to both commercial and government clients.

Key Achievements:

  • Over 2 GW of operational solar capacity.
  • Presence in 24 states with a diversified portfolio of solar projects.

5. Waaree Energies Ltd.

Waaree Energies Ltd. - Top 10 Solar Companies in India
Waaree Energies Ltd. – Top 10 Solar Companies in India

Waaree Energies Ltd. is one of the largest solar PV module manufacturers in India with a manufacturing capacity of 2 GW. The company also offers EPC services and project development solutions. Waaree Energies has a strong presence in both domestic and international markets with an extensive network of over 350 franchises across India.

ParameterDetails
SpecializationSolar PV module manufacturing, EPC services
Manufacturing Capacity2 GW
Network350 franchises across India
Key ProjectsVarious solar projects in domestic and international markets
Waaree Energies Ltd. – Top 10 Solar Companies in India

Waaree Energies Ltd. is one of the largest solar PV module manufacturers in India. The company also offers EPC services and project development solutions. Waaree Energies is known for its high-quality solar products and has a strong presence in both domestic and international markets.

Key Achievements:

  • Manufacturing capacity of 2 GW for solar PV modules.
  • Extensive network of over 350 franchises across India.

6. Vikram Solar

Vikram Solar - Top 10 Solar Companies in India
Vikram Solar – Top 10 Solar Companies in India

Vikram Solar is a globally recognized solar energy solutions provider specializing in high-efficiency PV module manufacturing and comprehensive EPC solutions. With over 1.2 GW of solar PV module manufacturing capacity and more than 900 MW of completed EPC projects, Vikram Solar is committed to driving India’s transition to sustainable energy.

ParameterDetails
SpecializationPV module manufacturing, EPC solutions
Manufacturing Capacity1.2 GW
Completed Projects900 MW
Key ProjectsUtility-scale and rooftop solar projects
Vikram Solar – Top 10 Solar Companies in India

Vikram Solar is a globally recognized solar energy solutions provider, specializing in high-efficiency PV module manufacturing and comprehensive EPC solutions. The company is committed to driving India’s transition to sustainable energy through innovative solar products and services.

Key Achievements:

  • Over 1.2 GW of solar PV module manufacturing capacity.
  • Completed more than 900 MW of solar EPC projects.

7. Hero Future Energies

Hero Future Energies  - Top 10 Solar Companies in India
Hero Future Energies – Top 10 Solar Companies in India

Hero Future Energies, part of the Hero Group, is a prominent player in the renewable energy sector, focusing on both solar and wind energy projects. The company has an installed capacity of over 1 GW in solar energy and several large-scale solar projects across multiple states.

ParameterDetails
Parent CompanyHero Group
SpecializationSolar and wind energy projects
Installed Capacity1 GW
Key ProjectsVarious large-scale solar projects
Hero Future Energies – Top 10 Solar Companies in India

Hero Future Energies, a part of the Hero Group, is a prominent player in the renewable energy sector. The company focuses on both solar and wind energy projects and aims to provide clean energy solutions to meet India’s growing energy demands.

Key Achievements:

  • Installed capacity of over 1 GW in solar energy.
  • Several large-scale solar projects across multiple states.

8. Mahindra Susten

Mahindra Susten - Top 10 Solar Companies in India
Mahindra Susten – Top 10 Solar Companies in India

Mahindra Susten, a part of the Mahindra Group, is a leading solar EPC services provider in India. The company offers end-to-end solutions, including project development, engineering, procurement, construction, and operations and maintenance services. Mahindra Susten has installed over 1.57 GW of solar capacity.

ParameterDetails
Parent CompanyMahindra Group
SpecializationSolar EPC services
Installed Capacity1.57 GW
ExpertiseUtility-scale, rooftop, and distributed solar projects
Key ProjectsVarious solar projects across India
Mahindra Susten – Top 10 Solar Companies in India

Mahindra Susten, part of the Mahindra Group, is a leading solar EPC services provider in India. The company offers end-to-end solutions, including project development, engineering, procurement, construction, and operations and maintenance services.

Key Achievements:

  • Installed over 1.57 GW of solar capacity.
  • Expertise in utility-scale, rooftop, and distributed solar projects.

9. Sterling and Wilson Solar Ltd.

Sterling and Wilson Solar Ltd - Top 10 Solar Companies in India
Sterling and Wilson Solar Ltd – Top 10 Solar Companies in India

Sterling and Wilson Solar Ltd., a subsidiary of the Shapoorji Pallonji Group, is a global EPC solutions provider in the solar energy sector. The company has executed over 10 GW of solar EPC projects globally and has a strong portfolio of utility-scale solar projects in India.

ParameterDetails
Parent CompanyShapoorji Pallonji Group
SpecializationSolar EPC solutions
Executed Projects10 GW globally
Key ProjectsUtility-scale solar projects in India
Sterling and Wilson Solar Ltd – Top 10 Solar Companies in India

Sterling and Wilson Solar Ltd., a subsidiary of Shapoorji Pallonji Group, is a global EPC solutions provider in the solar energy sector. The company has a strong presence in India and abroad, delivering high-quality solar power projects.

Key Achievements:

  • Executed over 10 GW of solar EPC projects globally.
  • Strong portfolio of utility-scale solar projects in India.

10. Jakson Group

Jakson Group - Top 10 Solar Companies in India
Jakson Group – Top 10 Solar Companies in India

Jakson Group is a diversified energy and infrastructure company with a significant presence in the solar energy sector. The company provides solar modules, EPC services, and solar power solutions for various applications, including residential, commercial, and industrial. Jakson Group has executed over 1 GW of solar EPC projects and has a manufacturing capacity of 500 MW for solar PV modules.

ParameterDetails
SpecializationSolar modules, EPC services
EPC Projects Executed1 GW
Manufacturing Capacity500 MW
Key ProjectsVarious residential, commercial, and industrial solar projects
Jakson Group – Top 10 Solar Companies in India

Jakson Group is a diversified energy and infrastructure company with a significant presence in the solar energy sector. The company provides solar modules, EPC services, and solar power solutions for various applications, including residential, commercial, and industrial.

Key Achievements:

  • Over 1 GW of solar EPC projects executed.
  • Manufacturing capacity of 500 MW for solar PV modules.

FAQs about the Top 10 Solar Companies in India

1. What are the main factors to consider when choosing a solar company in India?

  • Answer: When choosing a solar company, consider factors such as the company’s reputation, experience, quality of solar panels, range of services (like EPC services), warranty terms, customer reviews, and after-sales support. It’s also important to check the company’s track record in completing projects on time and within budget.

2. Which company is the largest solar module manufacturer in India?

  • Answer: As of the latest data, Waaree Energies Ltd. is one of the largest solar module manufacturers in India with a manufacturing capacity of 2 GW.

3. What types of solar solutions do these top companies offer?

  • Answer: The top solar companies in India offer a variety of solutions including residential, commercial, and industrial solar installations, utility-scale solar power projects, solar PV module manufacturing, and comprehensive EPC (Engineering, Procurement, and Construction) services.

4. How do these companies contribute to India’s renewable energy goals?

  • Answer: These companies contribute by increasing the installed capacity of solar power, developing innovative solar technologies, participating in government solar programs, and promoting sustainable energy practices. Their efforts help reduce carbon emissions and reliance on fossil fuels, thus contributing to India’s renewable energy targets.

5. What is EPC in the context of solar companies?

  • Answer: EPC stands for Engineering, Procurement, and Construction. In the context of solar companies, EPC services involve the comprehensive development of solar power projects from the initial design and engineering phase through procurement of materials and equipment to the final construction and commissioning of the solar power plant.

6. Which company has the highest installed capacity of solar projects in India?

  • Answer: As of the latest information, Renew Power has the highest installed capacity with over 6 GW in solar energy projects across India.

7. Are these companies involved in international projects as well?

  • Answer: Yes, several of these companies like Sterling and Wilson Solar Ltd. and Vikram Solar have a significant presence in international markets and have executed numerous solar projects globally.

8. How do these companies ensure the quality of their solar products?

  • Answer: These companies ensure quality through rigorous testing, adherence to international standards, continuous innovation, and maintaining high manufacturing standards. Many of them have state-of-the-art manufacturing facilities and invest in R&D to improve the efficiency and durability of their solar products.

9. What kind of support do these companies provide post-installation?

  • Answer: Post-installation support typically includes maintenance services, performance monitoring, warranty services, and customer support. Many companies offer comprehensive service packages to ensure the long-term efficiency and reliability of the solar power systems.

10. How can I get a quote or consultation from these companies?

  • Answer: To get a quote or consultation, you can visit the company’s official website and fill out a contact form, or directly reach out to their sales or customer service teams. Many companies also have local offices or authorized dealers who can provide personalized assistance and site assessments.

The solar energy sector in India is thriving, with numerous companies contributing to the nation’s renewable energy goals. These top 10 solar companies have played a pivotal role in advancing solar technology, increasing solar power capacity, and promoting sustainable energy practices. With continued support from the government and advancements in technology, India is well on its way to becoming a global leader in solar energy.