Smart Sizing Engine
Solar ROI & Subsidy Calculator
Determine the exact solar capacity needed for your home, estimated central government subsidy under PM Surya Ghar, and 25-year financial savings.
Rooftop Solar Financial Estimator
Adjust slider to your monthly electricity bill
₹
Recommended System
3.5 kW
Generates ~14 units/day
Govt. Direct Subsidy
₹78,000
PM Surya Ghar DBT
Estimated Net Cost
₹1,32,000
After Central Subsidy
Annual Bill Savings
₹37,800
~90% bill reduction
Payback Period
3.5 Years
Free power thereafter!
25-Yr Lifetime Savings
₹8,13,000
Net return on asset
Estimated Roof Area Required:
350 sq.ft
Carbon Footprint Reduction:
~85 Tonnes CO2 (Equivalent to 3,800 Trees)
Our solar engineers will visit your premises for precise shadow assessment.