What’s the 3 kW Solar Panel Price in NCR with Subsidy in 2025? ROI Calculations Included

The 3 kW solar panel price in NCR with subsidy in 2025 for on-grid rooftop solar systems ranges between ~Rs. 1.07 lakh* in Noida and Delhi, and ~Rs. 1.42 lakh* in Gurgaon. Noida and Delhi receive state subsidies in addition to the central government subsidy under the PM Surya Ghar Muft Bijli Yojana. Therefore, unlike other NCR regions, where the total subsidy for a 3 kW solar system is Rs. 78,000, the subsidy in Delhi and Noida for a 3 kW system is Rs. 1.08 lakh.

*Please note: The above-mentioned 3 kW solar panel price in NCR with subsidy is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final 3 kW solar panel price depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change. 

Investing in a 3 kW solar system is worthwhile, with an ROI of ~8.3x in Noida and ~6.6x in Delhi. There’s no other investment that can offer returns as high as those from a 3 kW rooftop solar panel system for homes in the NCR region. Choosing high-efficiency half-cut solar panels made of TOPCon or PERC technology ensures that you receive maximum solar savings over the system’s 25-year lifespan. 

Installing a 3 kW on-grid solar system offers multiple benefits, including, but not limited to, a high return on investment, electricity bills lowered by 90% or more, and reduced air pollution, as a 3 kW solar system is equivalent to planting 118 full-grown trees.

In this blog, we’ve explained the 3 kW solar panel price in NCR with subsidy in 2025 for different regions, the steps to apply for a solar subsidy, and the ROI you can expect. We have also listed down the 3 kW solar panel price in India with subsidy, the solar savings you can expect over the system’s 25-year lifespan in your city, and the benefits that make on-grid a better choice over off-grid solar systems and hybrid PV systems. 

TL;DR Summary Box: Is There any Solar Subsidy in NCR for a 3 kW Solar System?

The solar subsidy under the PM Surya Ghar Muft Bijli Yojana is applicable for all cities in NCR. Under this scheme, the rate for a 3 kW grid-connected solar system is reduced by Rs. 78,000. However, the solar subsidy is higher in Delhi and Noida because a state subsidy is also available in addition to the central government subsidy. 

The Delhi and UP state governments offer their residents an extra subsidy of Rs. 30,000 on 3 kW solar systems in addition to the Rs. 78,000 subsidy offered by the central government. 

Based on these details, here’s how much you can receive as a solar subsidy in NCR for 3 kW solar systems:

• Solar subsidy in NCR regions, except for Delhi and Noida: Rs. 78,000
• Solar subsidy in Delhi: Rs. 1.08 lakh
• Solar subsidy in Noida: Rs. 1.08 lakh

Here are the main topics we’ve covered in detail in this blog:

*Please note: The above-mentioned 3-kilowatt solar panel price in NCR for on-grid solar systems is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final solar plate price depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change. Additionally, the 3 kW solar panel price for the hybrid and off-grid solar systems is based on standard market estimates. It can vary from the stated range depending on the type of solar rechargeable batteries, panels, brand, and inverters you choose. SolarSquare does not sell or install off-grid or hybrid solar systems. We exclusively install on-grid rooftop solar systems for housing societies, homes, commercial buildings, and industrial facilities. 

What is the 3 kW Solar Panel Price in NCR without Subsidy in 2025?

The 3 kW solar panel price in NCR without subsidy for on-grid solar systems ranges between ~Rs. 2.15 lakh* and ~Rs. 2.20 lakh*. However, if you meet certain subsidy eligibility criteria (explained later), you can install rooftop solar in NCR at significantly lower rates.

Let’s check out the estimated cost of a 3 kW solar system in NCR without any financial assistance from the government:

*Please note: The 3-kilowatt solar panel price in NCR listed in the section above is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final 3 kW solar panel price depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change. 

How Much is the Solar Subsidy in NCR in 2025?

Homeowners across NCR can benefit from the solar subsidy offered by the central government under the Surya Ghar scheme, capped at Rs. 78,000 for systems of 3 kW or more. However, the Delhi and UP governments offer their residents an additional state subsidy. 

These are the PM Surya Ghar solar subsidy details relevant to all homeowners across NCR, as it’s offered to every citizen who meets certain eligibility conditions:

• Solar subsidy for 1-2 kW solar systems: Rs. 30,000 per kilowatt
• Solar subsidy for additional capacity over and above 2 kW up to 3 kW: Rs. 18,000
• Solar subsidy for 3 kW or higher capacity: Rs. 78,000

If you are a Noida resident, the UP state government will offer the following additional financial assistance on top of the PM Surya Ghar subsidy amount:

• State subsidy for 1-2 kW solar systems: Rs. 15,000/ kW 
• State subsidy for systems >=2 kW: Rs. 30,000

For Delhi residents, the Delhi government offers additional assistance of Rs. 10,000 per kW for solar systems up to 3 kW. 

Here’s a simplified table explaining the total solar subsidy in NCR for 3 kW solar systems:

What’s the 3 kW Solar Panel Price in NCR with Subsidy in 2025?

Here’s a tabulated snapshot of the 3 kW solar panel price in NCR with subsidy for on-grid solar systems:

*Please note: The above-mentioned 3 kW solar panel price in NCR is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final 3-kilowatt solar panel price depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change. 

3 kW Solar Panel Price in NCR with Subsidy vs ROI

The return on investment for a 3 kW solar system in NCR is very high, especially if you are eligible for the subsidy. No other investment can match the returns you can receive from solar because the solar system you install today will generate free solar electricity for 25 years, saving tens of lakhs of rupees that would have otherwise been spent on paying electricity bills that increase by 3-6% every year.

Let’s specifically check out the solar savings and ROI a 3 kW solar system offers in NCR:

*Please note: The above-mentioned 3 kW solar panel price in NCR with subsidy is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final 3-kilowatt solar plate price depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change. Additionally, when calculating savings, we have considered an annual tariff escalation of 3% and an annual plant degradation rate of 1%. The actual final savings from an on-grid rooftop solar system depend on the types of solar panels you’ve installed and their efficiency, intensity of sunlight your rooftop receives, orientation of the panels and tilt angle, the pollution level and weather conditions in your city, the temperature, shadow on the roof, impact of dirt/dust, and how well you maintain your panels after installation.

How to Apply for a Solar Subsidy in NCR?

You can follow the steps we’ve listed below to claim a solar subsidy in NCR and receive the amount straight into your bank account:

• Step 1 – Head to the national portal: Open the official PM Surya Ghar Muft Bijli Yojana National Portal website and click on ‘Apply for Rooftop Solar’.
• Step 2 – Register your profile: Select your state, district, and electricity provider (DISCOM). Then, add your CA (customer account) number from your electricity bill to sign up.
• Step 3 – Fill out the solar application: Enter your personal details, and when prompted, upload the latest electricity bill.
• Step 4 – Share your bank details: Keep a scanned copy of a cancelled cheque ready and upload it along with your account information.
• Step 5 – Choose a trusted vendor: From the list of DISCOM-approved installers, select your preferred solar company.
• Step 6 – Upload the signed vendor contract: Once you’ve signed the agreement with your installer, upload it to the portal.
• Step 7 – Net meter installation: After your solar system is installed, your DISCOM will install a bi-directional meter or a smart meter and verify the system.
• Step 8 – Get your solar commissioning certificate: If everything meets the rules, your DISCOM will issue a solar commissioning certificate confirming the system is live.
• Step 9 – Submit your subsidy request: Log in to the portal once again and upload the commissioning certificate to place your official subsidy claim.
• Step 10 – Subsidy payout: After approval, the subsidy amount will be directly transferred to your bank account within 30 days.

Who is Eligible for the Surya Ghar Yojana Subsidy Scheme?

Now comes the million-dollar question: Are you even eligible to claim the financial assistance being offered by the central government? If you meet certain conditions, listed below, you will be able to claim the subsidy. 

• You must be an Indian citizen installing a grid-connected solar system.
• You legally own the rooftop or property where the system is being installed.
• You have an active electricity connection in your name with your local utility provider (DISCOM).
• You’re installing made-in-India solar panels.
• You’ll be using the electricity generated by the solar panels for personal use. Commercial rooftop systems are not eligible under this scheme. 
• You have never received a solar subsidy for systems up to 3 kW under any scheme. 

What are the Types of 3 kW Solar Systems and Their Prices in NCR?

The three types of solar systems available in India are on-grid, off-grid, and hybrid. On-grid systems are better than off-grid and hybrid solar systems because they do not require lithium batteries to store solar energy. As a result, they’re highly affordable and don’t require ongoing battery replacement costs.  

Let’s check out the price difference between the three in the NCR region:

*Please note: The above-mentioned 3 kW solar panel price in NCR with subsidy for on-grid solar systems is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final 3 kW solar panel price depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change. Additionally, the 3-kilowatt solar panel price listed above for off-grid and hybrid systems is based on standard market estimates. It may vary from the stated range depending on the type of batteries, panels, brand, and inverters you choose. SolarSquare does not sell or install off-grid or hybrid solar systems. We exclusively install on-grid rooftop solar systems for homes, housing societies, commercial buildings, and industrial facilities. 

Here’s a comparison table that highlights the differences between the three types in detail:

*Please note: The above-mentioned 3 kW solar panel price in NCR with subsidy for on-grid solar systems is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final 3-kilowatt solar panel price depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change. Additionally, the 3 kW solar plate price listed above for off-grid and hybrid systems is based on standard market estimates. It may vary from the stated range depending on the type of batteries, panels, brand, and inverters you choose. SolarSquare does not sell or install off-grid or hybrid solar systems. We exclusively install on-grid rooftop solar systems for homes, housing societies, commercial buildings, and industrial facilities.  

What’s the 3 kW Solar Panel Price in India with Subsidy?

The 3 kW solar panel price in India with subsidy ranges between ~Rs. 92,000* in Lucknow and ~Rs. 1.47 lakh* in Bangalore.

Let’s check out the estimated cost of a 3 kW solar system across various Indian cities in detail:

*Please note: The 3 kW solar panel price in India listed in the section above is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final solar plate price for on-grid rooftop solar systems depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change.

3-kilowatt Solar Panel Price in India with Subsidy vs Solar Savings in 25 Years

You can use SolarSquare’s solar power calculator to get an estimate of the solar savings in your city for free and compare it against the initial investment cost and ROI.

Here’s a demonstration table we made to take you through solar savings and ROI from a 3 kW solar system in some major Indian cities. Have a look!

*Please note: The above-mentioned 3-kilowatt solar panel price in India with subsidy is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final 3 kW solar plate price for on-grid rooftop solar systems depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change. Additionally, while calculating savings, we have considered an annual tariff escalation of 3% and an annual plant degradation rate of 1%. The actual final savings from solar system installation depend on the types of solar panels you’ve installed and their efficiency, intensity of sunlight your rooftop receives, orientation of the panels and tilt angle, the pollution level and weather conditions in your city, the temperature, shadow on the roof, impact of dirt/dust, and how well you maintain your panels after installation.

What are the Benefits of a 3 kW On-grid Solar System in NCR?

Installing a 3 kW on-grid rooftop solar panel system for homes in NCR offers a very high return on investment and can also make the electricity bills zero or reduce them by at least 90%.

Here’s a compilation of all the major benefits that make a 3 kW solar system a worthy investment in NCR:

• It can reduce air pollution by reducing your carbon footprint: A 3 kW solar system prevents 77,616 kg of carbon dioxide from being released in the atmosphere over 25 years. That’s the same amount of carbon that 118 fully grown trees would absorb in the same period. Needless to say, installing a 3 kW solar system is a huge favor for the environment. It reduces your carbon footprint and reverses air pollution. 
• It reduces electricity bills by at least 90%: Since the solar system will generate electricity for 25 years using only solar energy, which is free and clean, your reliance on expensive grid electricity will plummet. As a result, your bills will be reduced by 90% or more.
• You will save tens of lakhs of rupees: The ROI from solar is so high because you save lakhs of rupees as you no longer have to pay for electricity. And records show that electricity tariffs in India increase by 3-6% each year. A rooftop solar system will ensure you’re saving all the money that would have been otherwise spent on electricity bills. 

Why Choose SolarSquare’s 3.24 kW and 3.78 kW Solar Systems?

Building a standard 3 kW solar system using modern 540-watt high-efficiency solar panels will require 5.55 panels (3,000 ÷ 540). And nobody can install a fraction of a panel. Most installers use just five solar panels, which gives you a 2.7 kW solar system instead of a 3 kW solar system. 

This 2.7 kW downsized system will not meet all your energy requirements. As a result, your bills will not be as low as they could have been, and your overall solar savings and ROI will also be lower. 

To overcome all these challenges, our solar engineers designed 3.24 kW and 3.78 kW solar systems.

• We use six panels to deliver a full 3.24 kW system, ensuring your output aligns with your needs.
• For homes that consume a little more, we install seven panels for a 3.78 kW system. This is a smart middle ground if your requirement is lower than what a 4 kW solar system offers.

Our upgraded solar systems deliver more units every day, faster payback, better long-term savings, and stronger performance even in low-light months.

Conclusion

The 3 kW solar panel price in NCR with subsidy for on-grid rooftop solar systems ranges between ~Rs. 1.07 lakh* in Noida and Delhi, and ~Rs. 1.42 lakh* in Gurgaon. This is a worthwhile investment because the ROI is extremely high. Moreover, a 3 kW solar system can meet all energy requirements for 2-3 BHK homes, generating 4,200 to 4,350 units of electricity annually. This can make your bills near zero!

*Please note: The above-mentioned 3 kW solar panel price in NCR with subsidy is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final 3 kW solar panel price depends on your DISCOM charges, city, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change. 

For any further questions, you can book a free solar consultation call with SolarSquare now.

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FAQs

Q1. What’s the 3 kW solar panel price in Delhi with subsidy?

Ans. The 3 kW solar panel price in Delhi with subsidy for on-grid solar systems is ~Rs. 1.07 lakh*. *Please note: The above-mentioned 3 kW solar panel price in Delhi with subsidy is indicative as of 27th October 2025 for the SolarSquare Blue 6ft variant. The final solar panel cost in Delhi depends on your DISCOM charges, product variant opted for, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, roof height, etc. Prices are subject to change.

Q2. How many ACs can run on a 3 kW solar system?

Ans. A 3 kW solar system that generates 4,200 to 4,350 electricity units annually can power one 1.5-ton air conditioner.

Q3. Is 3 kW enough to run a house in NCR?

Ans. A 3 kW solar system is enough for 2-3 BHK homes with an annual electricity consumption of 4,200 to 4,350 units.

Q4. How many appliances can run on a 3 kW solar system?

Ans. A 3 kW solar system can power all common household appliances, including one 1.5-ton air conditioner, 4-5 fans, 3-4 LED bulbs, 1-2 LED tube lights, 1 refrigerator, 1 washing machine, 1 LED TV, 1 mixer/grinder, and 1 induction cooker.

Q5. What size roof is needed for a 3 kW solar system?

Ans. A 3 kW solar system can be installed in 300 square feet of shadow-free area on a rooftop.

Q6. What is the lifespan of a 3 kW solar system?

Ans. When maintained and cleaned by professionals, a 3 kW solar system can last for 25 years. Such systems can work at 80% efficiency even after their 25-year lifespan.