India’s solar market has exploded in the last few years, driven by huge utility projects, rooftop adoption, and a strong push for domestic manufacturing. If you’re looking to buy solar panels, rooftop panels, or evaluating suppliers for a large project, the market can feel noisy. As India moves ahead in terms of utilization of solar energy, givermenet has started promoting the installation of solar panels. Therefore, it becomes important for us to know the top 10 solar panels in India offered by various solar product manufacturers, which can be trusted in bulk procurement by industries and businesses.  

Below, we have researched the leading and top solar companies in Indian, you’ll see again and again, explained how we picked them, and given short, practical profiles so you can compare quality, capabilities, and typical use-cases.

How were these companies selected as the best solar panel companies? 

We used the following practical criteria that matter to buyers and project developers:

• Manufacturing capacity & domestic presence (makes supply and warranties easier),
  
  
• Track record on large utility/rooftop projects (EPC experience),
  
  
• Product range & technology (monocrystalline, bifacial, glass–glass, high-watt modules),
  
  
• Bankability & certifications (Tier-1 listing, IEC/UL, test reports),
  
  
• After-sales, service & O&M footprint.
  
  

Check Out The List Of The Top 10 Best Solar Panel Manufacturers In India 2026

1. Adani Solar

One of India’s biggest integrated solar manufacturers and suppliers active across the utility and rooftop segments. Adani has moved aggressively into module manufacturing and large-scale deployments, and is a go-to for bulk procurement and utility-scale projects. (Good choice when you need large volumes and strong logistics.)

Best for: Utility-scale projects, large commercial procurement.
Why consider: Strong domestic manufacturing push and large balance sheet support, and falls in the category of the top 10 solar panel company in India seamlessly. 

2. Tata Power Solar

A long-established Indian name in solar manufacturing and EPC. Tata Power Solar supplies modules, rooftop solutions, and has delivered large, bankable projects. Well-known for product quality and an extensive service network. Solid option for homeowners who want branded domestic support and for institutional buyers.

Best for: Rooftops for homes and enterprises, institutional projects.
Why consider: Strong brand trust, EPC + manufacturing capabilities.

3. Waaree Energies

Waaree is often cited among India’s largest module manufacturers (large domestic capacity) and supplies everything from modules to EPC services. Their scale makes them competitive on pricing and timely delivery for mid-to-large projects.

Best for: Mid-to-large rooftop and ground-mount projects.
Why consider: Large production capacity and pan-India distribution.

4. Vikram Solar

A major Indian module manufacturer with notable technological offerings (including high-watt bifacial and glass–glass modules) and growing international presence. Vikram is widely recognized in industry reports and has earned recent brand awards, a reliable choice for higher-efficiency modules.

Best for: Buyers needing high-efficiency panels and bifacial options.
Why consider: Technology focus, good certifications and EPC experience.

5. RenewSys (and RenewSys-linked brands)

RenewSys is a domestic manufacturer of PV components and modules (backed historically by strong industry partnerships). They’re often visible in rooftop and commercial product lists where Indian-made BOM (bill of materials) is required.

Best for: Buyers with a preference for Indian-component supply chains.
Why consider: Focus on module components and localized manufacturing.

6. Jakson Group (Jakson Solar)

Jakson has a full-stack presence: manufacturing, EPC, and operations. Known for delivering industrial and commercial rooftop solutions with robust service contracts. Often chosen by businesses and public sector projects that need an integrated EPC + O&M partner.

Best for: Industrial & commercial rooftop projects needing integrated support.
Why consider: Strong EPC/O&M capabilities plus manufacturing presence.

7. Goldi Solar

An Indian module brand is increasingly selected for rooftop and smaller ground-mount projects. Goldi focuses on reliable basic modules with good warranty terms, a practical, cost-conscious choice for residential and small commercial customers.

Best for: Residential and small commercial rooftops.
Why consider: Value-oriented modules and local service networks.

8. Loom Solar

Loom targets rooftop/homeowner and small business markets with plug-and-play modules and inverter + panel bundles. For urban homeowners who prefer off-the-shelf packages and straightforward warranties, Loom is a popular Indian brand.

Best for: Home rooftop installations, small entrepreneurs.
Why consider: Easy procurement and consumer-friendly product bundles.

9. Emmvee / Usha & Other established Indian players

Several smaller-but-respected Indian manufacturers (Emmvee, USHA Solar, and similar firms) supply niche segments, specialized rooftop modules, off-grid panel,s and BIPV or flexible technologies. They’re useful when you need specialized products or strong local service.

Best for: Niche installations, off-grid systems, BIPV.
Why consider: Specialized technologies and targeted product lines.

10. International majors with India presence (Jinko, Longi, Trina, etc.)

While not purely Indian, global Tier-1 manufacturers such as Jinko, Longi, and Trina have deep supply channels into India and are widely used in large PV projects and high-efficiency applications. They’re often chosen where module efficiency and global bankability are priorities. (If you need strictly domestic manufacturing for incentives, verify the manufacturing location first.)

Best for: Projects seeking the highest module efficiencies or global warranties.
Why consider: Global R&D, very high efficiencies, broad bankability.

Quick Buyer’s Checklist: What To Ask The Supplier?

1. Manufacturing origin & warranty scope: What’s the product & performance warranty (years)?
   
   
2. Test reports/certifications: IEC 61215/61730, PID test, IEC performance reports, salt/mist, ammonia tests if you’re coastal.
   
   
3. Actual module wattage & degradation: Ask for IEC-tested watt tolerance and first-year degradation figures.
   
   
4. Service network & spares availability: How quickly can they replace a defective module?
   
   
5. EPC & O&M: Do they offer installation and multi-year O&M? Who will handle claims?
   
   

Which company should you pick?

• Homeowner (single-family rooftop): prioritize local support, warranty, and a reputable rooftop-focused brand (Tata Power Solar, Loom, Vikram).
  
  
• Commercial/Industrial rooftop: choose a bankable manufacturer + reliable EPC partner (Tata Power Solar, Waaree, Jakson).
  
  
• Utility-scale buyer: focus on manufacturing scale, delivery certainty, and bankability (Adani, Waaree, Vikram, global Tier-1s).
  
  
• If you must use “Made in India” panels for incentives, confirm the module’s manufacturing plant location and BOM percent local content.
  
  

Closing notes

India’s solar ecosystem in 2025 includes strong domestic manufacturers (Adani, Tata Power Solar, Waaree, Vikram) alongside global Tier-1 suppliers. Your choice should balance project size, need for local manufacturing, warranty/service, and panel efficiency. If you tell me whether this is for a home, factory, or a large project, we can recommend 2 – 3 specific module models and sample procurement questions tailored to your use case. If you are looking for the best solar panel in India, then Moglix is the right platform to procure them from above given brands. 

Short FAQ

1. Which is the No. 1 solar panel company in India?
Adani Solar is widely regarded as the No. 1 solar panel company in India based on large-scale manufacturing capacity and market share. Tata Power Solar is also a close competitor with strong reliability and brand trust.

2. Which are the top 5 power company in India?
India’s top 5 power companies generally include NTPC, Adani Power, Tata Power, NHPC, and Power Grid Corporation. These companies dominate in generation, transmission, and renewable energy capacity.

3. Which brand of solar is best?
Tata Power Solar, Adani Solar, Vikram Solar, and RenewSys are considered the best due to high efficiency, long warranties, and strong service networks. For rooftop users, Tata and Vikram Solar panels are especially popular for reliability.

4. Who is No. 1 in solar energy?
Adani Green Energy is considered India’s No. 1 solar energy producer with massive operational and pipeline solar capacity. NTPC Renewable Energy is also rising fast in utility-scale solar projects.

5. Which solar is better, ADANI or Tata?
Adani offers high-efficiency panels with cutting-edge manufacturing scale, while Tata Solar is preferred for long-term reliability and superior customer service. For homes, Tata is often recommended; for large-scale projects, Adani is strong.

6. Who is the highest-rated solar company?
Tata Power Solar frequently ranks as the highest rated due to consistent quality, performance stability, and strong after-sales support. Vikram Solar and Waaree also receive top ratings in residential and commercial segments.