What’s the 2 kW Solar Panel Price in Delhi with Subsidy in 2025? ROI Calculations Included

The 2 kW solar panel price in Delhi with subsidy for on-grid rooftop solar systems is ~Rs. 1.05 lakh*. Unlike most states, which benefit only from the central government’s PM Surya Ghar Muft Bijli Yojana subsidy scheme, the Delhi government offers its residents an additional state subsidy of Rs. 10,000 per kilowatt for systems up to 3 kW. This special assistance of Rs. 20,000, in addition to the Rs. 60,000 central subsidy in Delhi, brings the total subsidy for 2 kW grid-connected solar systems to Rs. 80,000. 

*Please note: The above-mentioned 2 kW solar panel price with subsidy is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final solar panel in Delhi for homes 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. 

There’s no better time than now to install a rooftop solar panel system for homes in Delhi, as solar systems can offset carbon emissions, helping reverse air pollution. Moreover, the government is offering substantial financial assistance to homeowners. Bear in mind that the PM Surya Ghar Muft Bijli Yojana subsidy scheme will only be offered till the government has solarized one crore homes in India under this scheme. So, if you want to install solar at record-low prices, 2025 is the best time to do so.

Choosing high-efficiency solar panels to build a 2 kW solar system in Delhi by spending ~Rs. 1.05 lakh, as the 2 kW solar panel price in Delhi with subsidy, can give you ~4.5 times the return on your investment. Only an on-grid solar system with the best solar panels, such as TOPCon and mono-PERC modules, can offer such a high ROI. If you spend the same amount on gold, FDs, RDs, or mutual funds, the returns will be much lower. 

In this blog, we have spilt the beans on the 2 kW solar panel price with subsidy, solar savings and ROI you can receive in Delhi, steps to apply for a subsidy, and the benefits of choosing on-grid solar systems over off-grid and hybrid systems. We’ve also explained the solar panel price in Delhi with subsidy for different-capacity solar systems, and the money these systems will save over their 25-year lifespan.  

TL;DR Summary Box: Is Solar Subsidy Available in Delhi?

Delhi homeowners receive record-high financial assistance from the state and central governments in the form of solar subsidies. The total solar subsidy in Delhi (state subsidy + central subsidy) for a 2 kW on-grid rooftop solar system is Rs. 80,000 (Rs. 20,000 from the state government and Rs. 60,000 from the central government). 

You, too, can benefit from a solar subsidy in Delhi if you meet certain eligibility conditions, listed below:

• You are an Indian citizen with a valid electricity connection in your name with your local DISCOM.
• You are installing a grid-connected solar system for residential use. Off-grid solar systems and commercial rooftop systems are not eligible for the Surya Ghar scheme subsidy.
• You are choosing made-in-India solar panels, and you legally own the property where the installation will occur.
• You have never received any subsidy assistance previously for systems up to 3 kW under any scheme.

Here are the main topics covered in this blog in detail:

*Please note: The above-mentioned solar panel price in Delhi for homes for on-grid solar systems is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final cost of solar panels 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. Additionally, the solar panel price in Delhi for homes for the hybrid and off-grid solar systems listed above is based on standard market estimates. It may 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. 

How Much Does 2 kW of Solar Panels Cost in Delhi Without a Subsidy?

The 2 kW solar panel price in Delhi for homes without a subsidy is ~Rs. 1.85 lakh* for on-grid solar systems. However, if you meet certain subsidy eligibility conditions, you can install a solar system at extremely cheap rates in Delhi because you’ll receive two separate subsidies: one from the state government and the other from the central government under the PM Surya Ghar Muft Bijli Yojana.

What is the Solar Subsidy in Delhi in 2025?

The total subsidy homeowners receive in Delhi for a 2 kW on-grid rooftop solar system is Rs. 80,000. The state government subsidy for 2 kW is Rs. 20,000, and the subsidy under the PM Surya Ghar Yojana for 2 kW is Rs. 60,000, bringing the total solar subsidy in Delhi to Rs. 80,000.

First, let’s check out the details of the solar subsidy offered by the central government under the PM Surya Ghar Muft Bijli Yojana:

Now, let’s find out how much subsidy you can get from the Delhi government: 

Here’s a tabulated snapshot of the total solar subsidy you can expect in Delhi as a homeowner:

What’s the 2 kW Solar Panel Price in Delhi with Subsidy in 2025?

The 2 kW solar panel price in Delhi with subsidy is reduced by a whopping Rs. 80,000 if homeowners meet certain eligibility criteria. 

Here’s a table that enlists the cost of solar panels in Delhi for a 2 kW on-grid solar system:

*Please note: The above-mentioned cost of solar panels in Delhi is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final solar panel price in Delhi for homes 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. 

2 kW Solar Panel Price in Delhi with Subsidy vs ROI

Installing a 2 kW solar system in Delhi can offer ~4.5x the return on investment, which is way higher than any other form of investment you can think of, be it gold, mutual funds, or RDs. 

Let’s understand clearly how much money a 2 kW solar system can save in Delhi over its 25-year lifespan of generating free solar electricity using nothing but solar renewable energy:

*Please note: The above-mentioned 2 kW solar panel price in Delhi with subsidy is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final cost of solar panels 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. Additionally, when calculating savings, we have considered an annual tariff escalation of 3% and an annual degradation 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 Delhi?

Getting a solar subsidy in Delhi is way simpler than it looks. Here’s how to go about it, step by step:

• Step 1 – Start on the official website: Go to the PM Surya Ghar Muft Bijli Yojana National Portal for Rooftop Solar and click the button that says “Apply for Rooftop Solar.”
• Step 2 – Register an account using your DISCOM details: Choose your state and electricity provider (DISCOM). Enter the consumer number from your electricity bill to sign up.
• Step 3 – Fill in your personal info: Add your name, contact details, and enter the values from your latest electricity bill.
• Step 4 – Upload your bank details: You’ll need to provide your bank account info and upload a cancelled cheque.
• Step 5 – Pick a vendor from the approved list: Choose a solar installation company in Delhi, such as SolarSquare, listed on the portal. 
• Step 6 – Sign and upload your agreement: Once you finalize the installer, sign the agreement/contract and upload a scanned copy to the portal.
• Step 7 – Let the installer handle the setup: Your installer will carry out the installation and apply to the DISCOM for the meter change.
• Step 8 – Bi-directional net meter gets installed: DISCOM installs a bi-directional or smart meter that tracks how much solar energy you send to and take from the grid.
• Step 9 – A solar commissioning certificate is issued: Once the DISCOM verifies that the system is functioning properly, they issue a certificate confirming completion.
• Step 10 – Subsidy is credited to your account: After you upload the certificate on the portal, your subsidy amount is processed and transferred to your bank account within 30 days.

What are the Types of 2 kW Solar Systems and Their Prices in Delhi?

The three primary types of solar energy systems include on-grid solar systems, off-grid PV systems, and hybrid solar systems. Among these, on-grid solar systems are the only ones that do not require expensive lithium batteries to store solar energy for nighttime usage because they can import electricity from the grid at night or whenever needed. Hence, they’re the most affordable option.

Let’s check out the cost variation between the three types in Delhi:

*Please note: The above-mentioned 2 kW solar panel price in Delhi with subsidy for on-grid solar systems is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final 2 kW solar panel price with subsidy 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. Additionally, the cost of solar panels in Delhi for off-grid and hybrid systems listed above 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. 

Now, let’s understand why on-grid solar systems are better than off-grid and hybrid systems, and how all three differ:

*Please note: The above-mentioned 2 kW solar panel price in Delhi with subsidy for on-grid solar systems is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final 2 kW solar plate price 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. Additionally, the cost of solar panels in Delhi for off-grid and hybrid systems listed above 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 Solar Panel Price in Delhi for Homes for On-Grid Solar Systems of Different Capacities?

The solar panel price in Delhi with subsidy for on-grid solar systems ranges between ~Rs. 1.05 lakh* for 2 kW photovoltaic systems and ~Rs. 4.57 lakh* for 10 kW solar systems. 

*Please note: The above-mentioned solar panel price in Delhi with subsidy is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final solar panel price in Delhi for homes 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. 

Here’s a tabulated snapshot of the cost of solar panels in Delhi for on-grid solar systems of different capacities:

*Please note: The above-mentioned cost of solar panels in Delhi is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final solar panel price in Delhi with subsidy and without one 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. 

Solar Panel Price in Delhi with Subsidy vs Solar Savings in 25 Years

Here’s how much money you can save in Delhi over 25 years by installing a rooftop solar system:

*Please note: The above-mentioned solar panel price in Delhi with subsidy is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final cost of solar panels in Delhi for an on-grid rooftop solar panel system at home 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. Additionally, while calculating savings, we have considered an annual tariff escalation of 3% and an annual degradation of 1%. The actual final savings from solar panel installation in Delhi 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.

2 kW Solar Panel Price with Subsidy in India vs ROI

The 2 kW solar panel price with subsidy varies across India. It depends on multiple factors, such as your DISCOM net metering charges, city, product variant, panel type, inverter type, mounting structure height, type of after-sales service, savings guarantee, and even roof height. You can use SolarSquare’s solar roof calculator to find out the estimated ROI and solar savings you can get in your city.

We’ve also made this table to demonstrate the solar savings and ROI a 2 kW solar system offers in many Indian cities. Have a look!

*Please note: The above-mentioned 2 kW solar panel price with subsidy is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final solar plate price for on-grid rooftop solar panel 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 degradation of 1%. The actual final savings from solar panel 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.

Is 2 kW Enough to Run a House in Delhi?

A 2 kW solar system in Delhi can be sufficient for a 1-2 BHK home with an annual electricity consumption of 2,800-2,900 units. If that sounds like your power consumption and you do not have an air conditioner, installing a 2 kW solar system is absolutely worth it. 

Here’s a list of common appliances a 2 kW solar system can power in Delhi:

• 2-3 ceiling fans
• 1-2 LED bulbs
• 1-2 tube lights
• 1 refrigerator
• 1 LED TV
• 1 washing machine
• Common kitchen appliances such as a microwave, induction cooktop, and mixer/grinder

What are the Benefits of a 2 kW On-Grid Rooftop Solar System in Delhi?

Installing a 2 kW solar system is a genuine step towards improving your state’s Air Quality Index, as it can prevent 51,744 kg of carbon dioxide from being emitted into the atmosphere over its 25-year lifespan. Then, there’s the matter of the massive savings it offers!

Let’s check out all the benefits in detail:

• It can reverse air pollution, making the air in Delhi breathable again: A 2 kW rooftop solar system can prevent 51,744 kg of carbon dioxide from entering the atmosphere over 25 years. That’s the same job around 78 fully grown trees would’ve done in that time, without you needing to plant a single one. 
• It slashes electricity bills by 90% or more: A well-maintained system will generate free electricity for 25 years. Since it can meet all your home’s energy needs, your bills will be reduced by 90% or more. In many cases, an appropriately sized solar system can make bills near zero.
• It has a quick payback period: It takes just 3 to 5 years to recover the system cost. Post that, you get free solar electricity for 25 years and a massive ROI of ~4.5x.

Why Choose SolarSquare’s 2.16 kW and 2.70 kW Solar Systems?

Most people assume that a 2 kW solar system gives exactly 2,000 watts of panel power. But when you use high-efficiency 540 Wp panels, which are now the standard in both commercial and residential installations, the math doesn’t line up neatly. It comes down to 3.7 panels (2,000 ÷ 540). And no installer can mount 3.7 panels on your roof.

Most installers go lower and use 3 panels (1.62 kW), leaving you with a smaller system than what you paid for. That means lower generation, and often, a disappointing drop in savings. That’s where SolarSquare is different. We don’t cut corners by downsizing a solar system. Instead, our solar engineers designed 2.16 kW and 2.70 kW solar systems for your convenience. 

• Our 2.16 kW system uses 4 panels. It’s a better match for households that want the full value of a 2 kW system.
• Our 2.70 kW system uses 5 panels. It’s a smart choice if your electricity use is a little higher, but still not enough for a 3 kW solar system.

Conclusion

The 2 kW solar panel price in Delhi with subsidy is ~Rs. 1.05 lakh*. Investing this amount in a 2 kW system is worth it in Delhi, as it can directly reduce air pollution by offsetting 51,744 kg of carbon dioxide over 25 years. Moreover, the Rs. 80,000 relaxation, which lowers rooftop solar costs in Delhi, makes solar affordable for everyone. 

*Please note: The above-mentioned 2 kW solar panel price in Delhi with subsidy is indicative as of 25th October 2025 for the SolarSquare Blue 6ft variant. The final solar panel in Delhi for homes 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. 

For any further queries or to resolve any doubts, you can book a free solar consultation call with SolarSquare.

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FAQs

Q1. How many ACs can run on a 2 kW solar system?

Ans. 2 kW is not a suitable system size to power an air conditioner. It would take a 3 kW solar system to power one 1.5-ton AC, and a 5 kW solar system to power two 1.5-ton ACs in Delhi.

Q2. How many solar panels are required for a 2 kW solar system?

Ans. This totally depends on the capacity of the module being used. For instance, it would take ~4 solar panels of 540 watts each and ~7 solar panels of 300 watts each to build a 2 kW solar system.

Q3. What size roof do I need for a 2 kW solar system?

Ans. It takes approximately 200 square feet of shadow-free rooftop space to install a 2 kW on-grid solar system in India.