Solar Panel Loan Calculator
Finance your transition to green energy. Calculate EMIs for PM Surya Ghar and other rooftop solar loan schemes with zero-electricity goals.
Real-World Scenarios
At subsidized 7% for 10 years. Your monthly electricity savings will likely exceed this EMI.
High-yield investment. The ROI on solar usually kicks in after 4-5 years of loan repayment.
Professional Strategy Insights
- Net-Metering Advantage: Combine your loan with net-metering to export excess power and speed up your ₹break-even₹ point.
- Tax Benefits: Businesses can claim accelerated depreciation on solar assets, significantly reducing effective tax liability.
Frequently Asked Questions
Is collateral needed for solar loans?
Under the PM Surya Ghar scheme, loans up to certain limits are often collateral-free as the panel itself acts as security.
What is the typical interest rate?
Subsidized government schemes offer ~7%, while private banks might charge 9-11% depending on credit profile.
Mathematical Methodology
At eCalcy, transparency is our core principle. This SIP calculator utilizes the Future Value (FV) of Annuity Due formula with monthly compounding intervals (n=12). We account for compounding frequencies (Quarterly for FD, Monthly for SIP/EMI) to ensure 99.9% accuracy compared to official bank statements.
Financial Disclaimer
Calculations provided by eCalcy are estimates for educational purposes only. They do not constitute financial advice. Fixed deposit rates and mutual fund returns are subject to market risks and bank policy changes.
Always consult a SEBI-registered advisor or certified CA before making investment decisions.
Verified Data Sources
Ritesh Narang
Verified ExpertLead Finance Researcher & Editorial Director, eCalcy
Financial Technology Specialist · Verified by RBI, SEBI & IRS Guidelines
Reviewed: April 2026
Every formula and editorial guide on eCalcy is reviewed by the eCalcy Editorial & Research Board and cross-referenced against RBI circulars, SEBI regulations, and the Income Tax Department guidelines. eCalcy is NOT a SEBI-registered investment advisor — all tools are educational planning aids only.