Solar vs Coal
The ultimate cost breakdown. Does it make financial sense to switch?
The Verdict
Coal power is the biggest polluter. Switching to solar reduces your carbon footprint significantly while saving money.
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Cumulative Net Savings (10 Years)
Inflation Adj.Solar Potential Report
Prepared for property in Delhi
May 27, 2026
Executive Summary
Input Parameters
| Current Monthly Bill | ₹150 |
| Electricity Rate | ₹8.5/kWh |
| Daily Peak Sun Hours | 5.1 hours |
| Location | Delhi, India |
| Govt. Subsidy Eligible | ₹4,614PM Surya Ghar Muft Bijli Yojana |
Why Solar Works Here
Delhi receives an average of 5.1 hours of sunlight per day. With current electricity rates at ₹8.5/kWh, switching to solar replaces a permanent rental cost (utility bill) with a temporary investment cost (solar system). After the 0.4-year payback period, your energy production is essentially free.
Generated by CostSmart Solar Calculator. Estimates are based on average irradiance data and standard installation costs.
Visit https://cost-smart-five.vercel.app for live updates.
Why Solar Wins
- 25-Year Warranty
- Inflation Proof
- Tax Benefits