Solar Sizing Calculator

Move the slider to your average monthly electricity bill. We'll instantly estimate the rooftop solar capacity your premises needs — and the exact PM Surya Ghar subsidy you can claim.

Step 1

What's your average monthly electricity bill?

How we calculate this: Estimate uses average Indian solar irradiance (~4.5 units/kW/day) and typical MP household tariffs. It's a quick planning guide — your exact recommended capacity is confirmed free of cost during our on-site shadow & roof survey.

LIVE ESTIMATE SANCHI SIZING ENGINE

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Enter your bill amount to see your recommended system size and subsidy.

RECOMMENDED CAPACITY

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PM SURYA GHAR SUBSIDY

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EST. MONTHLY GENERATION

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ROOF AREA NEEDED

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EST. ANNUAL SAVINGS

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Book My Free Site Survey →

PM Surya Ghar: Muft Bijli Yojana

Official government subsidy by system size

Sanchi Renewables is a registered vendor under PM Surya Ghar Muft Bijli Yojana and an MNRE-registered vendor, so we manage your entire subsidy application and DBT credit for you.

System Size	Central Government Subsidy
1 kW	₹30,000
2 kW	₹60,000
3 kW & above (capped)	₹78,000

Subsidy is credited directly to your bank account via DBT after DISCOM commissioning. Applicable for residential rooftop connections up to 10 kW sanctioned load. Some states offer additional top-up subsidies — ask our team.

Solar Sizing Calculator

What's your average monthly electricity bill?

Official government subsidy by system size

Numbers are just the start.