Solar Subsidy CalculatorSolar Subsidy Calculator
Updated 2026No download needed

Free Solar Rooftop Calculator App — Works on Any Device

No download. No signup. Calculate in 30 seconds.

✅ All 36 States✅ 4 Calculators in 1✅ Works on Mobile✅ Free Forever✅ Govt Data

What this solar calculator app can do

Subsidy Calculator

Know exact PM Surya Ghar subsidy for your state and system size

EMI Calculator

Plan your solar loan with monthly EMI breakdown

Savings Calculator

See your 25-year savings projection instantly

Launch Calculator

Works like an app—fast, mobile-friendly, and designed for quick answers.

Calculations use official PM Surya Ghar central subsidy rules and public state policy references where available.

How to use

Step 1

Select your state

Step 2

Enter monthly bill or system size

Step 3

Click Calculate

Step 4

Get subsidy, cost and savings instantly

FAQ

Get free help for installation

Share your monthly bill and city to get guidance for subsidy steps, system sizing, and pricing.

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