PM Surya Ghar Yojana: A Complete Guide to the Rooftop Solar Subsidy

Everything homeowners need to know about eligibility, subsidy amounts and the application process under India’s flagship rooftop solar scheme.

Start with your bills

Your last twelve months of electricity bills are the single most useful input. They reveal your average consumption, seasonal peaks and the tariff slab you fall into — all of which determine how quickly a system pays for itself.

Understand your roof

Orientation, tilt, shading from nearby buildings or water tanks and the structural condition of the roof all influence the final design. A proper site survey with shadow analysis avoids expensive surprises later.

A well-designed 5 kW system in Maharashtra generates roughly 6,500–7,500 units per year — enough to cover most of a typical family’s needs.

Plan for the next 25 years

Think about upcoming changes such as an electric vehicle, an extra air-conditioner or a new floor. It is usually more economical to size slightly ahead of today’s needs than to expand later.

Next steps

• Collect your last 12 electricity bills
• Book a free site survey
• Compare itemised quotations, not just the price per kW