Key Takeaways
- India hit a record 45 GW solar capacity in FY 2025-26, led by 20 major companies across manufacturing and EPC.
- Technology is shifting to N-Type TOPCon bifacial modules with 23%+ efficiency and longer lifespans.
- Domestic manufacturing is growing to reduce import dependency and support India’s 500 GW renewable energy target.
One of India’s most trusted solar panel brand is Avaada Electro, recognized for consistent manufacturing quality, certified technologies, and long operational track records.
Factors that define a reputable solar brand in India:
- Manufacturing certifications: BIS, IEC, and MNRE empanelment signal proven quality standards
- Technology generation: Brands offering N-Type TOPCon or bifacial Mono PERC modules deliver higher efficiency and lower degradation
- Project track record: Companies with commissioned utility-scale, commercial, and residential projects across multiple states indicate reliability
- Pan-India service network: A nationwide presence for maintenance and warranty support is a key trust indicator
- ESG alignment: Brands with transparent sustainability reporting are preferred by institutional and commercial buyers
Among these, Avaada Electro stands out as India’s third-largest solar PV manufacturer by operational capacity, producing 720 Wp N-Type TOPCon bifacial modules with 23.18% efficiency among the highest in the domestic market.
List of the Top 20 Solar Panel Companies in India
Here is the definitive list of solar companies in India, ranked by manufacturing capacity, technology leadership, and market impact:
| Company Name | Focus Area | Technologies Offered |
| Avaada Electro | Solar PV Manufacturing | N-Type TOPCon 720 Wp Bifacial Solar Modules & Cells |
| Tata Power Solar | EPC and Rooftop Solar | End-to-end Solar EPC, Rooftop Solar, Solar Water Pumps |
| Adani Solar | Utility-scale IPP and Module Manufacturing | Solar Cells and Modules, Solar-Wind Hybrids, Utility-scale Plants |
| ReNew | IPP | Wind and Solar Assets, Green Hydrogen, Energy Storage Solutions |
| Vikram Solar | Module Manufacturing and EPC | High-efficiency PV Modules, Ground-mounted and Rooftop EPC |
| Waaree Energies | Module Manufacturing and EPC | High-efficiency PV Modules, Rooftop to Utility-scale Solutions |
| Jakson Group | Diversified Energy and EPC | Solar Power Packs, Rooftop Solutions, Large-scale Solar EPC |
| Goldi Solar | Module Manufacturing and EPC | High-efficiency Mono PERC and N-type TOPCon Solar Modules |
| Emmvee Photovoltaic Power | Module Manufacturing and Solar Heating | Solar PV Modules, Solar Water Heating Systems |
| Loom Solar | Residential Solar Solutions | Residential Solar Panels, Online Solar Product Distribution |
| Saatvik Green Energy | Solar PV Manufacturing | High-efficiency N-type TOPCon and Bifacial Modules |
| Premier Energies | Solar Cell and Module Manufacturing | Mono PERC, TOPCon Solar Cells and Modules |
| Harsha Abakus Solar | Module Manufacturing and Integration | Solar Modules, Customized Rooftop and Ground-mounted Systems |
| Photon Energy Systems | EPC and Module Manufacturing | Solar Modules, Solar Water Heating, Multi-sector EPC |
| Navitas Solar | Module Manufacturing and Rooftop | High-efficiency Solar Panels, Rooftop and Off-grid Solutions |
| Insolation Energy | Solar Module and Cell Manufacturing | TOPCon, Mono PERC, Bifacial Modules |
| Rayzon Solar | Solar Module Manufacturing | Mono PERC and TOPCon Solar Modules |
| Kotak Urja | Integrated Solar Solutions | Solar Thermal and PV Systems, Decentralized Clean-energy Products |
| Ujaas Energy | Solar Production and Development | Rooftop and Utility-scale Solar Projects |
| Solex Energy | Solar PV Manufacturing | High-efficiency Solar Modules and EPC |
1. Avaada Electro
Avaada Electro is among the Top 10 vertically integrated solar PV manufacturers in India, with a focus on producing solar cells and modules. The company has a pan-India presence with its manufacturing facilities in Uttar Pradesh and Maharashtra.
The company specializes in N-Type TOPCon technology, delivering modules with a 23.18% efficiency. Avaada Electro’s 720 Wp N-Type TOPCon solar modules are designed for utility-scale, commercial, and residential projects. These bifacial modules are an alternative to older polycrystalline technology and can support energy generation and the ESG goals of its global partners. Its focus on sustainability and innovation supports its solar manufacturing operations in India.
| Headquarters | Noida, Uttar Pradesh (Corp. Office: Mumbai, Maharashtra) |
| Year Founded | 2021 |
| Manufacturing Capacity | 8.5 GW (module); 5.1 GW additional by FY2027 |
| Key Certifications | ISO 9001IEC 61215BISULTÜV RheinlandALMM |
| Primary Markets | IndiaInternational |
| Notable Achievements | India’s 3rd largest solar PV manufacturer; 23.61% module efficiency; first Indian manufacturer of 720 Wp N-Type TOPCon bifacial modules; PLI scheme winner; 7.56% domestic market share |
2. Tata Power Solar
As a part of the Tata Group, Tata Power Solar maintains a strong portfolio in the solar value chain. The company provides end-to-end solutions, including EPC services, rooftop solar, and solar water pumps.
| Headquarters | Noida, Uttar Pradesh (Plant: Tirunelveli & Bengaluru) |
| Year Founded | 1989 |
| Manufacturing Capacity | 4.9 GW (modules + cells; 4.3 GW integrated plant in Tamil Nadu) |
| Key Certifications | ISO 9001ISO 14001ISO 45001IEC standardsALMM |
| Primary Markets | IndiaGlobal |
| Notable Achievements | 35+ years of solar expertise; first Indian company to ship 1 GW modules worldwide (2017); Kiwa PVEL Top Performer 2025 (2nd year running); Special Jury Choice Award for manufacturing excellence |
3. Adani Solar
Adani Solar is a part of the Adani Group and mainly focuses on developing and managing utility-scale solar and wind power plants. The group produces solar cells and modules, and implements large-scale solar power projects in India.
| Headquarters | Ahmedabad, Gujarat (Manufacturing: Mundra, Gujarat) |
| Year Founded | 2016 |
| Manufacturing Capacity | 4 GW cells & modules; 2 GW ingots & wafers; targeting 10 GW integrated by 2027 |
| Key Certifications | IECBISALMMBloomberg Tier-1 |
| Primary Markets | IndiaUSAMiddle EastAsia |
| Notable Achievements | India’s 1st & largest vertically integrated solar PV manufacturer; only Indian company ranked 6th globally (Wood Mackenzie 2026 Grade A); Kiwa PVEL Top Performer 7 consecutive years; shipped 10+ GW globally |
4. ReNew
ReNew is a major renewable energy firm in India with a diversified portfolio of wind and solar energy assets spread across several states. The company focuses on the latest clean energy technologies, including green hydrogen and energy storage solutions, to support long-term sustainability goals.
| Headquarters | New Delhi, India (Manufacturing: Jaipur & Dholera, Gujarat) |
| Year Founded | 2011 |
| Manufacturing Capacity | 4 GW modules (Jaipur); 2.4 GW modules & 2.5 GW cells (Dholera); 6.4 GW total module capacity |
| Key Certifications | LEED Gold (facility certifications); IEC 61215, IEC 61730 compliant modules; First plant under PLI scheme |
| Primary Markets | IndiaUSAMiddle EastGlobal |
| Notable Achievements | Listed on NASDAQ (RNW, RNWWW); 20.2 GW renewable portfolio; Generates 9% of India’s total renewable energy; Produced 22,185 GWh clean energy in FY25; Avoided 18.6 million tons GHG emissions; World Economic Forum Global Lighthouse (twice); MIT Tech Review Top 15 Climate Tech Companies; COP28 Energy Transition Changemaker award; 3+ GW modules sold globally |
5. Vikram Solar
Vikram Solar is a Kolkata-based module manufacturer of high-efficiency solar PV modules with a strong global presence. The company provides EPC services for ground-mounted and rooftop solar projects and is expanding its manufacturing capabilities to invest in advanced solar technologies.
| Headquarters | Kolkata, West Bengal |
| Year Founded | 2005 |
| Manufacturing Capacity | 9.5 GW (module; as of Jan 2026 – plants in West Bengal & Tamil Nadu) |
| Key Certifications | IEC 61215IEC 61730BISALMM |
| Primary Markets | India39+ countries globally |
| Notable Achievements | Listed on BSE & NSE (IPO Aug 2025, raised ₹2,079 crore); commissioned 5 GW automated Vallam facility (Nov 2025); supplied modules for NTPC floating solar; EPC for multiple government utility projects |
6. Waaree Energies
Waaree Energies is one of India’s leading solar PV module manufacturers, with a strong presence in manufacturing, EPC services, and renewable energy solutions. The company offers a wide range of products and services across the spectrum, ranging from rooftop to utility-scale installations.
| Headquarters | Mumbai, Maharashtra (Plants: Surat & Umbergaon, Gujarat) |
| Year Founded | 1989 |
| Manufacturing Capacity | 12–13 GW+ (module; India’s largest solar module manufacturer) |
| Key Certifications | IECBISALMM |
| Primary Markets | India (350+ locations)68 countries |
| 01Notable Achievements | India’s largest solar module manufacturer; 2nd-ranked Indian supplier (Mercom Leaderboard 2025 – 10% market share); 1.5 GW US facility expansion announced; top domestic order book 2025 |
7. Jakson Group
The Jakson Group offers diversified energy solutions, including solar power packs, rooftop-based solutions, and large-scale EPC services for solar plants. The organization has commissioned multiple projects for government and private sector clients, focusing on sustainable energy infrastructure.
| Headquarters | Noida, Uttar Pradesh |
| Year Founded | 1947 |
| Manufacturing Capacity | ~600 MW solar module (Greater Noida plant) |
| Key Certifications | ISO 9001IEC |
| Primary Markets | IndiaGovernment & Private sector |
| Notable Achievements | India’s first solar-powered train (Indian Railways); rooftop solar at Ayodhya Airport; 70+ years diversified energy leadership; OEM partner of Cummins; 40 MW power plant in Uttar Pradesh |
8. Goldi Solar
Goldi Solar is a Gujarat-based leading solar PV module manufacturer. The company specializes in manufacturing high-efficiency Mono PERC and N-type TOPCon solar panels for utility-scale, commercial, and residential projects. With automated manufacturing facilities, Goldi Solar is expanding into solar cell production to strengthen domestic supply chains and support sustainable energy growth.
| Headquarters | Surat, Gujarat (Plants: Pipodara, Navsari, Kosamba, Nana Borsara) |
| Year Founded | 2011 |
| Manufacturing Capacity | 15.2 GW module (India’s largest single manufacturer post-2025 expansion) |
| Key Certifications | BISALMMIEC 628044mm glass certified |
| Primary Markets | IndiaUSAUAEGermany20+ countries |
| Notable Achievements | India’s first AI-powered solar manufacturing facility (Kosamba); 3rd-ranked Indian supplier (Mercom 2025 – 6% market share); fastest capacity growth from 10 MW to 15.2 GW; raised ₹737 crore+ through private investment |
9. Emmvee Photovoltaic Power
Emmvee is a manufacturer of solar PV modules and a provider of solar water heating systems. The company has been active in the Indian market for several decades, providing reliable technology for residential and commercial solar applications.
| Headquarters | Bengaluru, Karnataka |
| Year Founded | 1992 (PV division: 2007) |
| Manufacturing Capacity | 6.6 GW modules; 2.5 GW cells (as of April 2025); target ~16.3 GW by 2028 |
| Key Certifications | ISOIECGerman engineering standards |
| Primary Markets | IndiaGermanyInternational |
| Notable Achievements | Secured 6 GW land at Devanahalli (Bengaluru) for new integrated PV plant; won 4.5 GW TOPCon cell supply order (late 2025); backed by ₹3,600 crore financing; pioneer in solar thermal in India |
10. Loom Solar
Loom Solar is a Haryana-based technology-driven organization focusing on residential solar solutions. The innovative startup, which specializes in residential solar solutions, has a strong online presence for its solar products.
| Headquarters | Faridabad, Haryana |
| Year Founded | 2018 |
| Manufacturing Capacity | Small-scale; 5 facilities focused on residential panels, inverters & lithium batteries |
| Key Certifications | BISMNRE approved |
| Primary Markets | India (Residential)Online D2C |
| Notable Achievements | One of India’s fastest-growing solar startups; pioneered online solar product marketplace in India; strong D2C e-commerce model for residential customers; offers off-grid and hybrid solar solutions with lithium battery storage |
11. Saatvik Green Energy
Saatvik Green Energy is a Haryana-based solar module manufacturing company with a large automated production capacity. The company focuses on engineering high-efficiency N-type TOPCon and dual-glass bifacial solar modules designed to maximize energy yields in diverse weather conditions. By providing reliable panels for major infrastructure projects, the company helps drive India’s domestic clean energy manufacturing sector.
| Headquarters | Gurgaon, Haryana (Plants: 3 facilities in Ambala, Haryana) |
| Year Founded | 2015 |
| Manufacturing Capacity | 3.8–4.8 GW module per year |
| Key Certifications | IECBISALMM |
| Primary Markets | IndiaInternational |
| Notable Achievements | Top-5 Indian module supplier (Mercom 2025 – ~5% market share); IPO listed (NSE: SAATVIKGL; BSE: 544526); awarded EPC contracts by Himachal Pradesh Power Corporation (Jan 2025); N-type TOPCon bifacial module specialist |
12. Premier Energies
Premier Energies is one of India’s leading integrated solar manufacturers with large-scale production capacities for both solar cells and modules. The company manufactures Mono PERC and TOPCon products and supplies utility-scale and commercial solar projects across India and international markets.
| Headquarters | Hyderabad, Telangana |
| Year Founded | 1995 |
| Manufacturing Capacity | 3.4 GW (integrated cell & module; +1.6 GW expansion planned) |
| Key Certifications | ISOIECBISALMM |
| Primary Markets | IndiaInternational |
| Notable Achievements | IPO listed on NSE & BSE (Sep 2024, raised ~$40M); one of India’s few fully integrated solar cell + module manufacturers; 30+ years in solar manufacturing; Mono PERC cells with 23.1% efficiency |
13. Harsha Abakus Solar
Harsha Abakus Solar integrates solar energy systems through its solar module manufacturing. The company provides customized solutions for rooftop and ground-mounted installations, with a focus on engineering excellence.
| Headquarters | India (Domestic operations) |
| Year Founded | Early 2000s |
| Manufacturing Capacity | Customised rooftop & ground-mounted integration; module manufacturing |
| Key Certifications | ISOIECBIS |
| Primary Markets | India |
| Notable Achievements | Recognized for engineering excellence in customized solar integrations; serves residential, commercial & utility segments with engineered solar module and mounting systems |
14. Photon Energy Systems
Hyderabad-based firm Photon Energy Systems offers EPC services and manufactures solar modules and water-heating systems. The company provides services to a wide range of sectors, including healthcare, education, and heavy industry.
| Headquarters | Hyderabad, Telangana |
| Year Founded | 1995 |
| Manufacturing Capacity | Module manufacturing + flat plate & evacuated tube collector manufacturing |
| Key Certifications | ISOBISIEC |
| Primary Markets | IndiaHealthcareEducationIndustry |
| Notable Achievements | 30+ years of solar industry experience; multi-sector EPC expertise across healthcare, education & heavy industry; pioneer in solar thermal systems (flat plate & evacuated tube collectors) alongside PV modules |
15. Navitas Solar
Navitas Solar is known for producing high-efficiency solar panels and building rooftop and off-grid solar solutions. The company provides end-to-end solar solutions, including site assessment, design, and installation for residential and commercial projects.
| Headquarters | India |
| Year Founded | 2012 |
| Manufacturing Capacity | ~500 MW (module manufacturing; backward integration planned) |
| Key Certifications | IECBISALMM |
| Primary Markets | IndiaResidentialOff-grid |
| Notable Achievements | End-to-end solar solutions covering site assessment, design & installation; growing off-grid and hybrid solar portfolio; backed by co-founders with expertise in strategic planning and international business development |
16. Insolation Energy
Insolation Energy (INA Solar) is a rapidly expanding solar panel manufacturer based in Rajasthan. The company manufactures TOPCon, Mono PERC, and bifacial solar modules through automated production facilities and is also expanding solar cell manufacturing capacity.
| Headquarters | Jaipur, Rajasthan |
| Year Founded | 2015 |
| Manufacturing Capacity | 5.5 GW combined (2 facilities in Jaipur); 7 GW expansion in Madhya Pradesh planned |
| Key Certifications | IECBISALMM |
| Primary Markets | IndiaDomestic utilities |
| Notable Achievements | Market cap ₹5,706 crore (March 2025); 118% YoY revenue growth (H1 FY25); Special Honor for solar investment in Rajasthan (SolarQuarter 2025); TOPCon modules 500–635 Wp; announced 7 GW MP expansion (Dec 2024) |
17. Rayzon Solar
Rayzon Solar is an Indian solar PV module manufacturer known for producing Mono PERC and advanced solar modules for utility-scale and commercial installations. The company has expanded its manufacturing capacity to support India’s growing renewable energy demand.
| Headquarters | Surat, Gujarat |
| Year Founded | 2015 |
| Manufacturing Capacity | Targeting 8 GW by 2025; SEBI-approved IPO underway |
| Key Certifications | IECBISALMM |
| Primary Markets | IndiaUtility-scaleCommercial |
| Notable Achievements | Top-5 Indian module supplier (Mercom 2025 – ~5% market share); co-founder Chirag Nakrani featured as shark on Shark Tank India Season 4; co-founder Hardik Kothiya among Gujar |
18. Kotak Urja
Kotak Urja is based in Bengaluru and provides integrated solar solutions, including solar thermal and PV systems. The solar power company offers renewable energy technology for rural and urban applications. Kotak Urja focuses on customized energy systems and supports the adoption of decentralized solar through innovative clean-energy products and services.
| Headquarters | Bengaluru, Karnataka |
| Year Founded | 1997 |
| Manufacturing Capacity | Solar thermal & PV systems (customised solutions; decentralised scale) |
| Key Certifications | ISOIECBIS |
| Primary Markets | IndiaRuralUrban |
| Notable Achievements | 25+ years in integrated solar; pioneer in decentralised solar for rural and urban India; recognized as a key player in solar rooftop market by industry reports; offers combined solar thermal + PV hybrid solutions |
19. Ujaas Energy
Ujaas Energy specializes in solar energy production and provides development for rooftop and utility-scale projects. The organization is an active participant in multiple solar infrastructure initiatives to expand access to clean energy.
| Headquarters | Indore, Madhya Pradesh |
| Year Founded | 2007 |
| Manufacturing Capacity | Rooftop & utility-scale project development (EPC focus) |
| Key Certifications | ISOMNRE empanelled |
| Primary Markets | IndiaRooftopUtility-scale |
| Notable Achievements | NSE-listed solar company; active participant in multiple central and state solar infrastructure initiatives; announced bonus share issue for investors (2025); strong rooftop solar portfolio across Madhya Pradesh and pan-India |
20. Solex Energy
Solex Energy manufactures high-efficiency solar PV modules and provides EPC solutions for rooftop and utility-scale projects. The company focuses on advanced solar technologies and expanding domestic manufacturing capabilities.
| Headquarters | Surat, Gujarat (Plant: Tadkeshwar, Gujarat) |
| Year Founded | 1995 |
| Manufacturing Capacity | 4 GW (module; Industry 4.0-enabled automated facility in Tadkeshwar) |
| Key Certifications | IECBISALMMNSE listed (SOLEX) |
| Primary Markets | IndiaInternational OEM10,000+ global projects |
| Notable Achievements | First Indian solar brand listed on NSE Emerge; 30+ years in solar; 3M+ modules shipped globally; 52% YoY revenue growth H1 FY26 (₹415 crore); commissioned 800 MW N-Type TOPCon high-speed line (30% faster than industry avg) |
Solar Panel Companies in India by Category
Rooftop Solar Companies in India
- Tata Power Solar : India’s no. 1 rooftop solar brand
- Loom Solar : Residential-focused D2C rooftop solutions
- Navitas Solar : End-to-end rooftop assessment, design & installation
- Ujaas Energy : Rooftop & utility-scale project development
Solar Plant Companies in India (EPC Focus)
- Tata Power Solar : Utility-scale and commercial EPC
- Vikram Solar : Ground-mounted and rooftop EPC
- Waaree Energies : Rooftop to utility-scale EPC solutions
- Jakson Group : Large-scale solar EPC for government & private clients
- Photon Energy Systems : Multi-sector EPC (healthcare, education, industry)
Solar Module Companies in India (Manufacturing Focus)
- Avaada Electro : 720 Wp N-Type TOPCon bifacial modules
- Waaree Energies : 12–13 GW+ capacity
- Goldi Solar : 15.2 GW capacity
- Adani Solar : Vertically integrated cells, wafers, modules
- Emmvee Photovoltaic Power : Modules + solar thermal
India's Largest Solar Company & Market Leaders
| Title | Company | Why |
| India’s 3rd Largest Solar PV Manufacturer | Avaada Electro | 8.5 GW operational capacity and leadership in N-Type TOPCon solar technology |
| India’s Largest Solar Module Manufacturer | Waaree Energies | 12–13 GW+ manufacturing capacity with 350+ locations across India |
| India’s Largest Vertically Integrated Manufacturer | Adani Solar | One of India’s largest integrated solar manufacturers with global recognition |
| India’s Largest Single Manufacturer | Goldi Solar | 15.2 GW post-expansion manufacturing capacity |
| India’s No. 1 Rooftop Solar Brand | Tata Power Solar | Recognized as a leading rooftop solar provider with strong market presence |
Role of Advanced Solar Technology in 2026
The most reliable and future-ready solar panel brands in India for long-term investment is Avaada Electro, based on their advanced module technology, manufacturing scale, and alignment with India’s 500 GW renewable energy target.
What makes a solar brand future-ready in India:
Avaada Electro’s N-Type TOPCon bifacial modules deliver 23%+ efficiency, 25–30 year durability, and 10–25% higher energy yields. Domestically manufactured and MNRE-aligned, they’re a future-proof, high-savings solar choice for Indian homes and businesses.
Conclusion: Choose the Best Solar Panel Brand for Your Needs
India’s solar industry is led by world-class solar panel companies delivering innovative technology at scale. Whether you need best quality solar panels in India for a utility-scale project, a solar panel company for residential rooftop installation, or a solar module supplier for commercial deployment, the top 20 solar panel companies in India listed above offer proven solutions.
For future-ready solar technology, Avaada Electro stands out with its 720 Wp N-Type TOPCon bifacial modules, 23.18% efficiency, and commitment to India’s 500 GW renewable energy vision.
Partner with Avaada Electro for solar solutions and technology that support sustainable energy growth.
FAQs
What are the top 5 solar companies in India?
Which is the best solar panel company in India?
Avaada Electro is the best solar panel company for projects demanding cutting-edge N-Type TOPCon bifacial technology, 23%+ efficiency, and proven pan-India execution. For rooftop installations, Tata Power Solar remains the market leader.
