Top 5 Solar Panel Brands in India (2025 Updated List)
Top 5 Solar Panel Brands in India (2025 Updated List)
We compared efficiency, warranty and on-ground support for India’s most popular brands. Use this quick guide to choose confidently.

What matters
For homes and small businesses, prioritise module efficiency (>18%), a 25-year performance warranty and a vendor who provides end‑to‑end installation + subsidy support.
1) Tata Power Solar
- Strong after‑sales support; trusted for rooftops
- PERC/Mono PERC modules popular for homes
2) Adani Solar
- Reliable performance, wide availability
- Competitive pricing for residential systems
3) Waaree Energies
- Popular with rooftop EPCs; quick replacement support
- Offers N-type and bifacial options in higher ranges
4) Vikram Solar
- Good temperature coefficient for Indian climate
- Solid pick for both homes and MSMEs
5) Loom Solar
- Easy availability; installer‑friendly kits
- Strong presence in residential & hybrid systems
Bonus: Emerging Tech To Watch
- Look for higher efficiency and better low‑light performance
- Pair with branded inverters & quality balance‑of‑system
Quick Comparison
Brand | Typical Module Efficiency | Performance Warranty | Best For |
---|---|---|---|
Tata Power Solar | ~19–21% | 25 years | Home rooftops, after‑sales |
Adani Solar | ~19–21% | 25 years | Value‑focused installs |
Waaree Energies | ~19–22% | 25 years | Pan‑India service |
Vikram Solar | ~19–21% | 25 years | Hot climates |
Loom Solar | ~18–20% | 25 years | Residential & hybrid |
FAQ
Which brand is best for home rooftop?
Tata, Waaree and Vikram are safe, service‑friendly choices. Focus on efficiency, warranty and installer quality rather than only brand.
What panel efficiency should I target in 2025?
Aim for modules above 18% efficiency; N‑type TOPCon panels offer even better performance if budget permits.
How do I claim subsidies?
Work with a vendor who is empanelled in your state DISCOM. They will guide you through PM Surya Ghar or state‑wise subsidy paperwork.
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