If you want to switch to solar, there must be a zillion questions running through your mind. A few of them could be:
- How much does a solar system for a home cost?
- Do I need a solar battery for a home setup?
- How many solar panels do I need for my home?
- How long does it take to install a solar power system for a home?
The list is long.
So, here we present you a complete guide for solar panels for homes in India for 2026. Read this blog to understand the price breakdown for solar panels, government subsidies to reduce the cost, and a step-by-step guide on installing a solar system for home.
Detailed Breakdown Of Solar Panel Price In India
The solar power system includes various components, as mentioned below, that add up to the solar panel price in India.
Components of rooftop solar panels for the home:
- Solar panels
- Solar inverters
- Solar battery (optional in on-grid; essential for off-grid and hybrid solar systems)
- Mounting Structure (may vary for ground-mounted system)
- Wiring & Net Metering Work
- Installation charges by the operator
The solar panels, inverter, and battery are the most cost-intensive components of a solar system for a home. They contribute to almost 70 to 80% of the total cost. Among these three, solar panels for the home cost you the most. That’s where you can benefit from the central government subsidies. More on the solar panel subsidies in the next section of this blog.
The following are average cost estimates for various solar system sizes for a home:
Solar System Price List (Without Subsidy)
| Solar System Size | Ideal For | Price (Without Subsidy) |
|---|---|---|
| 1 KW | 1 BHK home or powering lights and fans | ₹60,000 – ₹85,000 |
| 2 KW | 1 BHK for small families to power appliances, lights, fans | ₹1,00,000 – ₹1,30,000 |
| 3 KW | 2–3 BHK home for basic appliances | ₹1,50,000 – ₹1,80,000 |
| 5 KW | Large homes or to power AC and fridge | ₹2,50,000 – ₹3,00,000 |
This price is estimated and can vary based on the suppliers of solar system components, labour charges in different states, solar panel type, and more. Contact reliable manufacturers like Sunora Solar to get accurate price estimates based on your needs.
Understanding The Subsidy On Solar Panels For Home
The central government is taking proactive steps towards increasing the installation of solar systems for homes. One of the most significant programs is the PM Surya Ghar Muft Bijli Yojana.
Central Government Solar Subsidy: PM Surya Ghar Muft Bijli Yojana
Under this scheme, the applicants can receive up to ₹78,000 subsidy on rooftop solar projects. Recently, this scheme has achieved a milestone of 30 Lakh solar installations, a huge step towards the mission of installing a solar rooftop system in 1 Crore households.
Subsidy amount varies based on your solar system size:
- 1-2 kW = ₹30,000 to ₹60,000
- 2-3 kW = ₹60,000 to ₹78,000
- Above 3 kW = ₹78,000
Under the PM Surya Ghar Muft Bijli Yojana, you are eligible for net metering on your on-grid and hybrid solar system. This reduces your electricity bills when you need to use grid electricity.
Additionally, you can avail solar loans at lower interest rates from selected banks. These loans further reduce the initial cost of solar installation.
How to apply for a solar subsidy in India?
To apply for the PM Surya Ghar Muft Bijli Yojana subsidy:
- You must register on the official portal of this subsidy program using the appropriate documents.
- Once registered, you need to fill out the online form for rooftop solar projects.
- DISCOM will visit your place for a place inspection and system size recommendation.
- After the DISCOM gives the green light, you can pick an MNRE-approved vendor for solar panels in India.
- You can apply for net metering and a DISCOM inspection of the final Solar power system for your home after it is installed.
- Once you get approval, get a commission certificate, upload it to the subsidy portal and send in your bank information to get the subsidy money.
In addition to the central aid, your state might also be providing solar subsidies or other incentives for solar installation. States like Delhi, Gujarat, Tamil Nadu, and Karnataka offer net metering and other benefits to increase the installation of Solar Panels for homes.
Step-By-Step Guide For Installing Solar System For Home
Solar installation includes various steps. The following is a simple guide to help you move through each step to switch to solar easily:
Determine your energy requirements
The first step for solar installation is determining your solar energy needs. For this, you need to analyze your energy consumption for the last 6 to 12 months. You should find the average consumption unit for a year. This average electricity unit helps you determine the right system size.
The following is an estimate of what solar system size will suit you based on your average consumption:
- 0-150 units = 1-2 kW
- 150-300 units = 2-3 kW
- >300 units = above 3 kW
Site and rooftop assessment
The efficiency of the solar system depends on its orientation, shadow-free area, roof-top strength, electricity structure, and more. Therefore, an expert will assess your site or rooftop where the solar system will be installed.
When you apply for the PM Surya Ghar Muft Bijli Yojana, government officials will inspect your space and approve. Otherwise, you can contact independent ERP solar installation service providers like Sunora Solar for a site assessment to determine your solar system size.
Solar system design & installation
Based on the survey, a detailed system layout is prepared. This layout includes the number of solar panels in the system and their placement, solar inverter for home, estimated annual output, projected bill savings, payback period, and the final itemised cost, including subsidy benefit.
Your chosen solar manufacturing company will help you install the solar system, including its mounting structure, solar panels, inverter, connection wires, and battery as well. A reliable company will ensure that the system is efficient after installation.
Net metering installation
Once your desired solar system is designed and installed, you can apply for net metering. Net metering is accessible for on-grid and hybrid solar systems. Your local DISCOM needs to approve your application to activate net metering.
DISCOM inspection
Before the solar system is turned on, the DISCOM does a final check of the open-circuit voltage, short-circuit current, proper earthing, and insulation resistance. Once it is approved, the system can be used to generate solar power at home.
Subsidy disbursement
You will get a certificate after the inspection that you must upload to the PM Surya Ghar portal. The subsidy will be credited into your bank account within 30 days of the documents being checked.
Sunora Solar can help you with the seamless installation of a solar system for homes. From assessment to final document submission for subsidy, our team will help you on each step to ensure that your journey of switching to solar is as swift as possible. Contact us to know more.
Conclusion
Solar Panels for the home can help you get free electricity for more than 25 years. It can cost you anywhere between ₹60,000 and ₹3,00,000 or even more, depending on your solar system size. The central government provides a subsidy for rooftop solar panels for homes under the PM Surya Ghar Muft Bijli Yojana. Furthermore, you can also apply for net metering to reduce your electricity bill when the solar system doesn’t meet your daily electricity needs. Sunora Solar can help you determine your average monthly energy needs to choose the right system size and also provide high-efficiency solar panels in India. With our ERP solutions, we assist you from space assessment for solar system designing to final inspection. Contact us to know more.
FAQ
How many solar panels do you need for your home?
The number of solar panels in your system depends on your monthly electricity consumption and the wattage of each panel. For example, if you use a 400W solar module, you’ll need 7-10 solar panels to create a 3kW system. Contact us to know the exact number of solar panels you might need for your home.
Will a solar panel work during a power outage?
If you use a battery to store the solar energy in an off-grid or hybrid system, it will continue to provide you with electricity even in a power outage. However, the on-grid system will shut down entirely.
How much does a solar panel for home cost in India?
The cost of solar panels for homes depends on the technology used and the supplier. The cost of solar panels can range between ₹60,000 and ₹80,000 per kW. Off-grid and hybrid systems cost more due to battery storage. Contact Sunora Solar for a cost estimate tailored to your home.
Which are the best solar panels for the home?
For home, you should opt for a TOPCon or a Bifacial (generating energy from both ends) solar panel technology because they are known for their higher efficiency (>22%). This increases your solar output and helps you reduce your reliance on grid connection. While they are expensive, the government subsidies can help you reduce the upfront cost significantly. Contact Sunora Solar for the best quality solar panels for the home.
