Interactive ROI Wizard

Understanding Solar Panel Costs and Subsidies in India (2026)

Investing in solar energy for your home or business in India has never been more affordable. With the rising costs of traditional electricity and aggressive government pushes for green energy, installing a solar system yields incredible Return on Investment (ROI). Use our Solar Cost Calculator above to get an instant, customized quote for your property.

PM Surya Ghar Muft Bijli Yojana Explained

The PM Surya Ghar Muft Bijli Yojana is a flagship government initiative designed to provide up to 300 units of free electricity every month to 1 crore households. By using our calculator, you can instantly see how much of this subsidy you qualify for.

• Up to 2kW Systems: Get a subsidy of ₹30,000 per kW.
• 3kW Systems: Get an additional ₹18,000 for the 3rd kW, bringing the total maximum subsidy to ₹78,000.
• Larger Systems: The subsidy is capped at ₹78,000 for residential homes, even if you install 4kW, 5kW, or larger systems.

Average Solar Panel Price in Bihar & Across India

The price of installing a solar panel system varies based on the type of panels (Monocrystalline vs. Polycrystalline), the inverter technology, and the mounting structures. On average, a 3kW system without battery storage (On-Grid) costs between ₹1,50,000 to ₹1,80,000. After applying the ₹78,000 central subsidy, your effective out-of-pocket cost is often cut in half.

EcoSwitch is proud to be a top-rated solar company offering transparent pricing. Our interactive wizard takes into account your monthly electricity bill, average state tariff rates, and available roof space to generate a hyper-accurate financial breakdown.