Smart Solar Tools Calculate your savings, plan your system, and make smarter solar decisions instantly. ☀️ Solar Calculator Calculate savings, system size & ROI with detailed breakdown Monthly Bill (₹) 3000 ₹500 ₹20,000 Electricity Rate (₹/unit) 8 ₹5 ₹15 System Cost (₹/kW) 55000 ₹40k ₹80k Monthly Saving ₹0 System Size 0 kW Total Investment ₹0 Payback 0 yrs Payment Breakdown Yearly Analysis