The PM Surya Ghar: Muft Bijli Yojana is a flagship Government of India initiative aimed at accelerating rooftop solar adoption in residential homes. Launched in 2024, the scheme aims to install rooftop solar systems in 1 crore households and provide up to 300 units of free electricity per month through solar generation.
It is considered a major step toward clean energy transition, lower electricity bills, and energy independence for households.
- Subsidy Structure for Rooftop Solar Systems
The government provides Central Financial Assistance (CFA) based on the capacity of the solar system installed on a house.
Solar System Capacity Subsidy Amount
1 kW ₹30,000
2 kW ₹60,000
3 kW or more Up to ₹78,000 (maximum subsidy)
Breakdown:
₹18,000 per kW for capacity between 2–3 kW
Maximum subsidy capped at ₹78,000 for systems above 3 kW.
Example:
3 kW system → ₹30,000 × 2 + ₹18,000 × 1 = ₹78,000 subsidy.
- Recommended Solar System Size Based on Electricity Usage
Monthly Electricity Consumption Recommended Solar Plant Expected Subsidy
0–150 units/month 1–2 kW ₹30,000–₹60,000
150–300 units/month 2–3 kW ₹60,000–₹78,000
Above 300 units/month Above 3 kW Up to ₹78,000
This structure helps households match solar capacity with their electricity usage.
- Eligibility Criteria
To apply for the subsidy, a household must:
Be an Indian citizen
Own a house with a suitable rooftop
Have a valid electricity connection
Not have taken any previous rooftop solar subsidy for the same property.
- Key Benefits of the Scheme
💡 Lower Electricity Bills
Households can generate their own electricity and reduce or eliminate power bills.
🌱 Clean Energy Adoption
Encourages the use of renewable solar energy and reduces carbon emissions.
🏡 Financial Support
Subsidy significantly lowers the cost of installation.
💰 Easy Financing
Homeowners can access collateral-free loans at around 7% interest for rooftop solar systems up to 3 kW.
⚡ Energy Security
Solar power allows homes to become partially energy-independent.
- How to Apply for PM Surya Ghar Solar Subsidy
Steps:
Visit the National Solar Portal (pmsuryaghar.gov.in).
Register with your state electricity DISCOM.
Submit rooftop solar installation request.
Choose an approved vendor.
Install the system and upload installation details.
DISCOM inspection and net meter installation.
Subsidy is credited directly to your bank account, usually within about 30 days after approval.
- Why This Scheme is a Game-Changer
Targets 1 crore households across India.
Promotes decentralized solar energy generation.
Reduces pressure on the national power grid.
Creates jobs in solar installation and manufacturing.
Some states like Gujarat and Uttar Pradesh are already seeing hundreds of thousands of rooftop installations, highlighting strong adoption momentum.-