Solar Finance & Policy Guide
Understand the subsidies, billing, and loans that make solar an unbeatable investment.
1. The PM Surya Ghar Muft Bijli Yojana
This is the Government of India's flagship program to make rooftop solar affordable for everyone. It provides a large, one-time subsidy—called Central Financial Assistance (CFA)—that is paid directly to your bank account after installation.
How Much Subsidy Can You Get?
The subsidy is tiered based on the size of your system (kWp):
- For systems up to 2 kW: ₹30,000 per kW
- For the 3rd kW: An additional ₹18,000
- For systems above 3 kW: The subsidy is capped at a total of **₹78,000**.
Example 1: 2 kW System
₹60,000
(2 kW x ₹30,000)
Example 2: 3 kW System
₹78,000
(₹60,000 for 2kW + ₹18,000 for 3rd kW)
Example 3: 5 kW System
₹78,000
(Subsidy is capped at 3 kW)
Who is Eligible?
You are eligible for the subsidy if you meet these main criteria:
- You must be an Indian citizen.
- You must own a residential house with a suitable roof (an apartment owner can also apply).
- Your home must have a valid electricity connection.
- You must not have taken any other solar subsidy in the past.
How We Help You Get the Subsidy
The application process happens on the national portal (`pmsuryaghar.gov.in`). As your approved installation vendor, **we handle this entire process for you.**
- Registration: We register your application on the portal.
- Feasibility Approval: We submit your technical details to your DISCOM (like APDCL) and get approval.
- Installation: We install your solar plant as per government standards.
- Net Metering: We submit the work completion report and coordinate with the DISCOM for your net meter installation.
- Subsidy: Once commissioned, you receive the subsidy amount directly in your bank account within 30 days.
2. Net Metering: Your "Solar Bank Account"
Net Metering is the billing mechanism that lets you get paid for the extra electricity you produce. Think of the grid as a giant battery: you store your excess power in it during the day and pull that power back at night.
How it Works: Import vs. Export
Your old meter is replaced with a **Net Meter**. This new meter records electricity in two directions:
- IMPORT (kWh): The power you *pull from* the grid (e.g., at night, during heavy rain).
- EXPORT (kWh): The excess solar power you *push to* the grid (e.g., on a sunny afternoon).
How Your Monthly Bill is Calculated
At the end of the month, the electricity company calculates your net usage:
Your Final Bill = (Total Units IMPORTED - Total Units EXPORTED) x Your Tariff
Example 1: You Use More Than You Make
- Total Import: 400 units
- Total Export: 300 units
Net Bill: 400 - 300 = 100 units
You only pay for 100 units, not 400. You saved over 75% on your bill!
Example 2: You Make More Than You Use
- Total Import: 300 units
- Total Export: 450 units
Net Bill: 300 - 450 = -150 units
Your energy charge is **₹0**. The extra 150 units are credited and roll over to your next month's bill, which is perfect for offsetting usage in cloudy monsoon months!
3. Financing: How to Pay for Your System
Even with a subsidy, the upfront cost is a major consideration. The good news is you almost never have to pay this all at once. A solar loan makes it possible to start saving from Day 1.
The Smartest Financial Move: EMI vs. Savings
This is the simple idea that makes solar a "no-brainer" investment. For most people, **your monthly loan EMI will be less than your current monthly electricity bill.**
You are not adding a new expense; you are simply *replacing* your high, unpredictable electricity bill with a lower, fixed EMI payment.
Real-World Example (The 5-Year Plan)
Let's say a 3 kW system is your perfect fit.
- Your current average bill: ₹2,500 / month
- Total Project Cost: ₹1,80,000
- PM Surya Ghar Subsidy: - ₹78,000
- Your Net Cost (Loan Amount): ₹1,02,000
You take a 5-year (60-month) solar loan at 9% interest.
Your New EMI = **₹2,125 / month**
You stop paying ₹2,500 to the power company and start paying a **lower** ₹2,125 to the bank. **You are saving ₹375 every month from Day 1.**
After 5 years, your loan is paid off. Your EMI drops to ₹0, but your system keeps saving you ₹2,500/month for the next 20+ years.
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