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What your bill says about your roof.

Move the slider to your average monthly bill. The numbers update as you go, and you can send the estimate to us on WhatsApp to book a survey.

₹3,500
System
3.5 kWsystem size
7panels, 315 sq ft
3.1 yrspayback
₹2Linstalled cost
−₹78,000PM Surya Ghar
₹1.22Lyou pay
420units / month
₹208bill after solar
4.1 tCO₂ / yr ≈ 197 trees
You save about₹3,293/mo
over 25 years₹13.5L

Indicative figures: ~4 units/kW/day, fixed charges stay on your bill, 3% yearly tariff rise, 0.5% panel degradation. Your survey gives a fixed quote.

How we calculate

No inflated generation, no zero-bill promises.

Size

Your monthly units ÷ 120 units per kW, rounded up to the nearest 0.5 kW. Capped at 10 kW for homes.

Panels

545 W modules. Roof area is about 90 sq ft of shadow-free terrace per kW.

Savings

Units your system covers × your tariff. Fixed charges stay on the bill, so we never promise a zero bill.

25 years

Tariffs rising 3% a year, panels losing 0.5% output a year. Both are conservative for Maharashtra.

Prices are indicative for Pune in 2026 and include structure, cabling, earthing, lightning arrestor and net-meter fees. Your survey gives a fixed quote.