CSPDCL Tariffs & PM Surya Ghar Subsidy
Solar Cost & Savings Calculator
Find out how much solar you need, what government subsidy you receive, and how much money you save every month on your power bill.
1. Enter Your Details
₹3,500
₹1,000/mo
₹15,000/mo
₹35,000+/mo
Rule of thumb: Every 1 kW requires ~95 to 100 sq.ft of open shadow-free terrace area.
PM Surya Ghar Subsidy Amounts:
• 1 kW System: ₹30,000 direct subsidy
• 2 kW System: ₹60,000 direct subsidy
• 3 kW to 10 kW System: ₹78,000 direct subsidy (Max residential limit)
Recommended Solar System
3.0 kW
6 Panels (550W)
285 sq.ft area needed
Estimated Total System Cost:
₹1,77,000
Less: PM Surya Ghar Subsidy (Govt):
- ₹78,000
Your Net Cost:
₹99,000
Yearly Savings
₹42,000/yr
Payback Time
3.1 Years
25-Yr Net Profit
₹8,99,000
CO2 Offset
3.7 Tons/yr
Locks in your ₹78,000 subsidy & books a zero-cost rooftop check in Raipur.
Guaranteed Approval
Complete CSPDCL Net Meter Setup
Long-Term Comparison
25-Year Projection: With Solar vs Without Solar
Assuming a normal 4% yearly electricity rate hike by CSPDCL, here is what you spend over 25 years.
| Milestone | Without Solar (Paid to CSPDCL) | With SuryaShakti Solar | Your Total Savings |
|---|---|---|---|
| Year 1 | ₹42,000 paid in bills | ₹99,000 net system cost | Installation year |
| Year 3.5 (Break-Even) | ₹1,55,000 paid to grid | 100% Cost Recovered | Free Power Begins |
| Year 10 | ₹5,04,000 paid to grid | Zero electric bills | +₹4,05,000 Saved |
| Year 25 (Full Life) | ₹18,20,000+ paid away | Solar panels still powering home | ₹17,00,000+ Saved! |