Solar Energy Business in Kerala for NRIs 2026 | Renewable Energy Investment

Kerala's high electricity tariffs, strong government incentives, and abundant sunlight make solar energy one of the fastest-growing business opportunities for returning NRIs. From rooftop installations to solar farms and EPC contracting, the sector offers strong and stable returns.

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Best locations: Palakkad | Thrissur | Kochi | Trivandrum

Solar Business Models in Kerala

Rooftop solar EPC: Design, supply, and install rooftop systems for homes and businesses
Solar farm / ground-mount: Large-scale generation with KSEB power purchase agreements
Solar product retail: Panels, inverters, batteries, and accessories
Solar maintenance services: AMC contracts for installed systems
Agri-solar (agrivoltaics): Dual-use land for farming and solar generation

Government Incentives Available

PM Surya Ghar Muft Bijli Yojana — subsidy for rooftop solar
KSEB net metering — sell excess power back to grid
MNRE capital subsidy for residential systems
Accelerated depreciation for commercial installations
GST at 12% on solar panels and systems

Licenses & Registrations Required

✓ Company Registration
✓ GST Registration
✓ KSEB empanelment (for grid-connected systems)
✓ MNRE channel partner registration
✓ Electrical contractor licence (Kerala Electrical Inspectorate)

Investment & Revenue Estimates

Type	Investment	Monthly Revenue (indicative)
Rooftop EPC Contractor	₹10–30L	₹5–25L
Solar Farm (1 MW)	₹3–5Cr	₹8–15L
Solar Product Retail	₹10–25L	₹5–20L

All figures are indicative only. Actual results depend on scale, location, and market conditions.

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Finance: Business Loans up to ₹10 Crores | MSME Loans | Loan Against Property

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Disclaimer: All information is for educational purposes only. Investment and revenue figures are indicative only. Solar regulations and subsidies are subject to change. Consult qualified business and technical advisors before investing. Blueberry is a financial services facilitator, not a business consultant. RBI · FEMA · ASCI compliant.