Are you planning to install a rooftop solar system in Tamil Nadu? The Government of India’s
PM Surya Ghar Muft Bijli Yojana 2026 is helping homeowners reduce electricity bills with attractive solar subsidy benefits.
With increasing EB charges in Tamil Nadu, rooftop solar has become one of the best long-term investments for residential homes. Through this scheme, eligible homeowners can receive subsidy support up to ₹78,000 for installing an approved rooftop solar system.
R.S Power Systems provides complete support for solar installation in Tamil Nadu, including subsidy assistance, TANGEDCO approvals, and net metering services.
What is PM Surya Ghar Muft Bijli Yojana?
PM Surya Ghar Muft Bijli Yojana is a central government rooftop solar subsidy scheme launched to encourage residential solar adoption across India. The scheme is currently active in 2026, and applications are open for eligible homeowners in Tamil Nadu.
The main objective of the scheme is to:
- Reduce monthly EB bills
- Promote clean solar energy
- Support rooftop solar installation
- Help homeowners achieve long-term savings
Rooftop Solar Subsidy Amount in Tamil Nadu – 2026
The central government provides the following subsidy structure for residential rooftop solar systems:
| System Capacity | Central Subsidy Amount |
|---|---|
| 1 kW | ₹30,000 |
| 2 kW | ₹60,000 |
| 3 kW | ₹78,000 |
| Above 3 kW | ₹78,000 (max) |
For most homes in Tamil Nadu, a 3 kW rooftop solar system is ideal for reducing electricity bills and maximizing subsidy benefits.
Benefits of Installing Rooftop Solar in
Tamil Nadu
A rooftop solar system helps generate your own electricity and reduces dependency on TANGEDCO power supply.
With TANGEDCO net metering, extra solar power generated can be exported to the electricity grid for bill adjustment.
Most solar systems last more than 25 years with very low maintenance costs.
Homes with rooftop solar systems often have better property value and energy efficiency.
Solar energy reduces carbon emissions and supports renewable energy usage.
TANGEDCO inspects the installation and installs the bi-directional net meter. We coordinate all inspections and approvals.
After commissioning, we submit the final report and bank details on the portal. The central subsidy amount is credited directly to your bank account - typically within 30 days.
Eligibility Criteria for PM Surya Ghar Scheme
You can apply if you have:
- Residential property ownership
- Valid TANGEDCO EB connection
- Suitable rooftop space
- Aadhaar-linked bank account
The rooftop solar installation must be completed through an approved solar vendor.
Documents Required for Solar Subsidy Application
Keep the following documents ready before starting your application:
- Aadhaar Card
- Latest TANGEDCO EB Bill
- Property Ownership Proof
- Bank Passbook / Cancelled Cheque
- Mobile number linked to Aadhaar
- Roof Photographs
- TANGEDCO net metering application approval (obtained by installer)
How to Apply for PM Surya Ghar Muft Bijli Yojana
The application process for PM Surya Ghar Muft Bijli Yojana can be completed online through the national portal. Here's the exact process:
-
Register on the Solar Portal
Register using your TANGEDCO consumer number and mobile number.
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Submit Rooftop Solar Application
Upload documents and rooftop details.
-
Get TANGEDCO Approval
Feasibility approval is processed by TANGEDCO.
-
Install Rooftop Solar System
Choose R.S Power Systems for professional solar installation services in Tamil Nadu.
-
Net Meter Installation
TANGEDCO completes inspection and installs the net meter.
-
Receive Solar Subsidy
The subsidy amount is credited directly to your bank account after successful approval.
Ready to Claim Your ₹78,000 Subsidy?
R.S Power Systems handles the entire application process - from portal registration to subsidy credit. We've helped 100+ Tamil Nadu families claim their full subsidy in 2024.
Frequently Asked Questions
After system commissioning and final report submission on the portal, the subsidy is typically credited to your bank account within 30 working days. We track the status and follow up with MNRE on your behalf.
Yes, you can install a larger system, but the maximum central subsidy is capped at ₹78,000 (applicable for 3 kW). The additional cost for larger systems must be borne by you - but the ROI is still excellent given electricity savings and net metering benefits.
The scheme is primarily for property owners. Tenants can apply only with written consent from the property owner and proof that the electricity connection is in the applicant's name.
Yes! Housing societies and apartment RWAs can apply for a collective solar installation on the common rooftop. The subsidy applies per housing unit connected to the system, subject to individual electricity connection requirements.
How R.S Power Systems Can Help
Navigating government schemes can be complex - multiple portals, inspections, documentation, and follow-ups with TANGEDCO. That's exactly why R.S Power Systems offers complete end-to-end subsidy assistance at no additional cost with every solar installation.
- PM Surya Ghar portal registration and application filing
- TANGEDCO feasibility approval follow-up
- MNRE-empanelled installation with all compliant components
- Net metering application and TANGEDCO inspection coordination
- Final commissioning report submission on the portal
- Subsidy status tracking until credited to your account
Since 2024, we've helped over 100 families in Madurai, Dindigul, Sivakasi, and Tirunelveli successfully claim their full PM Surya Ghar subsidy. Call us today at +91 94434 74123 or fill out our contact form to get started.