19th, Nov, 2024

Top 10 Solar Panel Companies in India 2025

Top 10 Solar Panel Brands in India 2025: Best Solar Brands for Homes & Businesses

With rising electricity costs and a growing need for sustainable energy, solar panels are becoming an essential investment for Indian homes, businesses, and industries. Choosing the best solar panel company in India can be overwhelming due to the numerous options in the market. In this guide, we will highlight the top 10 solar panel companies in India 2025 that are known for performance, affordability, and innovation.

Whether you're planning a rooftop solar setup or a large-scale solar farm, this blog will help you make an informed decision by comparing the best solar companies in India, including the most trusted solar power companies in India, solar panel brands, and solar panel companies in India.

List of Top 10 Solar Panel Companies in India 2025

Read More: Inverter vs. Solar Power for Homes in India

Top 10 Best Solar Manufacturers in India 2025

1. Tata Power Solar – Best Solar Panel Company in India

Tata Power Solar tops the list of top 10 solar panel companies in India 2025 due to its consistent quality, wide availability, and strong after-sales support.

Why Choose Tata Power Solar?

• Backed by Tata Group’s trust

• Ideal for both residential and industrial usage

• Offers complete solar solutions

Popular Product: Tata Mono PERC Solar Panel (445W)

Tata Power is not only the best solar company in India but also a leader among solar power companies in India.

2. Adani Solar – Affordable & Reliable Solar Brand

Adani Solar is one of the fastest-growing solar manufacturers and is considered a leader among the best solar panel brands in India.

Why Choose Adani Solar?

• PAN India presence

• Great price-to-performance ratio

• Strong manufacturing capacity

Popular Product: Adani Mono Crystalline Solar Panel

3. Vikram Solar – Smart & Export-Quality Panels

Vikram Solar is known for its smart modules and exports to over 30 countries. It is among the top solar panel companies in India due to its high-tech solutions.

Why Choose Vikram Solar?

• Ideal for both rooftop and utility-scale projects

• Offers high-efficiency monocrystalline panels

• Global certifications

Popular Product: Somera Grand Series

4. Waaree Energies – Largest Solar Panel Manufacturer in India

Waaree Energies is one of the oldest and most reliable solar panel manufacturers in India. It offers a wide range of solar solutions.

Why Choose Waaree Energies?

• Highest module production capacity

• Strong dealer network

• Versatile product range (Poly, Mono, Bi-facial)

Popular Product: Waaree Bi-Facial Solar Panel

5. RenewSys Solar – Known for Quality and Innovation

RenewSys is a part of the Enpee Group and is widely recognized as one of the best solar companies in India for consistent quality.

Why Choose RenewSys?

• Advanced technology-driven production

• In-house manufacturing of solar cells and modules

• Strong export network

Popular Product: Deserv Mono PERC Series

6. Loom Solar – Best for Residential Solar Installations

Loom Solar is an emerging leader among top solar panel companies in India, especially for homes and small businesses.

Why Choose Loom Solar?

• High efficiency Shark series (up to 440W)

• Easy installation kits for homes

• Active online presence and tech support

Popular Product: Shark 440W Mono Panel

7. Goldi Solar – Cost-Effective Commercial Panels

Goldi Solar is a rapidly growing solar panel company in India that offers affordable solar panels with great quality and value.

Why Choose Goldi Solar?

• Excellent for budget solar projects

• Long-term durability

• Competitive pricing

Popular Product: Elite Series

8. Emmvee Solar – German Tech at Indian Price

Emmvee Solar is among the top 10 solar brands in India 2025 for its combination of German technology and local manufacturing.

Why Choose Emmvee?

• ISO-certified quality process

• Suitable for large commercial rooftops

• Strong product warranty

Popular Product: Emmvee Mono Crystalline Panels

9. Jakson Solar – Trusted Indian Industrial Brand

Jakson Solar is trusted for its robust performance in extreme weather conditions. It is popular for industrial and institutional solar projects.

Why Choose Jakson?

• BIS and IEC certified

• Solar EPC project expertise

• Long-term ROI

Popular Product: Helia Series

10. Panasonic Solar – Global Brand, Smart Technology

Panasonic Solar is one of the best solar panel companies in India known for its premium quality and global technology.

Why Choose Panasonic Solar?

• HIT technology for higher efficiency

• Low-temperature performance

• Backed by global Panasonic brand trust

Popular Product: HIT N340 Series

Read More: How to Calculate Solar Capacity Requirement for Home?

Solar Panel Subsidy in India 2025

Installing a solar system has become more affordable thanks to solar panel subsidy schemes in India. The Indian government, through MNRE (Ministry of New and Renewable Energy), offers subsidies under the Rooftop Solar Programme Phase-II.

Key Highlights of Solar Subsidy:

• Up to 40% subsidy for rooftop solar systems up to 3 kW.

• 20% subsidy for systems between 3 kW to 10 kW.

• Available only through approved vendors and DISCOMs.

• Online application available via National Portal for Rooftop Solar.

Subsidies make the best solar panel companies in India more accessible to homeowners and small businesses by lowering the upfront cost.

What is a Rooftop Solar System?

A rooftop solar system is a solar energy setup installed on the roof of buildings, generating electricity directly from sunlight. These systems can either be connected to the grid (grid-tied) or operate independently (off-grid).

Why Consider a Rooftop Solar System?

• Lower Electricity Bills: Generate your own power and reduce dependency on conventional energy sources.

• Government Subsidies: Get financial support for installations under various schemes.

• Eco-Friendly Solution: Reduce carbon footprint and promote renewable energy.

• Low Maintenance: Minimal upkeep costs after installation.

Why Invest in Solar Panels in 2025?

• Save up to 90% on electricity bills

• Great ROI within 4–6 years

• Government subsidies and net metering available

Choosing a trusted solar system company in India ensures long-term reliability and maintenance support.

How to Choose the Best Rooftop Solar Company in India?

When selecting a rooftop solar provider, consider the following factors:

1. Panel Efficiency: Choose companies offering high-efficiency panels to maximize energy generation.

2. Warranty: Ensure the company provides a solid warranty and after-sales support.

3. Cost: Look for options that fit your budget, and don’t forget to factor in government subsidies.

4. Reputation: Opt for well-established brands with proven track records.

Why Switch to Rooftop Solar?

India is rapidly adopting renewable energy, and rooftop solar systems are at the forefront of this movement. With government incentives, improved technology, and increasing affordability, there has never been a better time to switch to solar power.

FAQs – Top Solar Panel Companies in India 2025

Q1. Which is the No.1 solar panel company in India in 2025?

Tata Power Solar is ranked as the No.1 solar panel company in India for its reliability, product efficiency, and service support.

Q2. Which is the best solar panel for home use in India?

Loom Solar’s Shark 440W or Tata Power Mono PERC panels are great choices for home installations.

Q3. What is the average lifespan of a solar panel?

Most top solar panel brands in India offer a 25-year performance warranty with efficient output.

Q4. Is government subsidy available for solar panels?

Yes, the Indian government offers subsidies up to 40% for residential rooftop solar installations.

Conclusion – Choose the Best Solar Panel Brand in India 2025

The demand for solar energy in India is at an all-time high. Investing in the best solar panel company in India ensures a secure, sustainable, and cost-effective energy source. Whether you're looking for high-efficiency panels or cost-effective solutions, this list of the top 10 solar panel companies in India 2025 will guide you in making the right choice.

Popular Picks:

• Best Overall: Tata Power Solar

• Best for Homes: Loom Solar

• Best for Commercial Use: Vikram Solar / Adani Solar

• Best Budget Option: Goldi Solar

Trust HouseGyan for expert advice, price comparisons, and updates on the best solar brands in India for your rooftop or business needs.