Solar Calculator
Calculate Your Solar Savings
Enter your monthly electricity bill to instantly see your recommended solar system size, government subsidy, and 25-year savings.
Tell us about your energy usage
₹
₹500₹5 Lakh+
Calculations based on Gujarat averages: 4.2 peak sun hours/day, ₹8.5/unit tariff. Actual results vary by location and usage.
Your Solar Savings
Recommended System
System Size Needed
4.5 kW
9 Panels
450 sq ft roof
System Cost
₹2.21 L
Subsidy
-₹78.0K
Your Cost
₹1.43 L
Monthly Savings₹4.8K
Annual Savings₹57.8K
Payback Period2.5 years
25-Year Total Savings₹25.69 L
135 tonnes CO₂ saved
Equivalent to planting 6,429 trees 🌳
Instant Estimate
Get system size and savings in seconds.
Includes Subsidy
PM Surya Ghar subsidy auto-calculated for residential.
25-Year Savings
See your long-term savings with inflation.