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

The 2 kW solar panel price in Bangalore with subsidy for on-grid rooftop solar systems is ~Rs. 1.35 lakh*. Although there’s no separate state subsidy in Bangalore, homeowners get financial assistance from the central government under the PM Surya Ghar Muft Bijli Yojana. If you’re an Indian resident with a valid electricity connection in your name, and you fulfill a few other DISCOM mandated conditions, you, too, can benefit from this subsidy scheme in Bangalore. 

*Please note: The above-mentioned 2 kW solar panel price in Bangalore with subsidy is indicative as of 23rd October 2025 for the SolarSquare Blue 6ft variant. The final solar panel price for homes in Bangalore 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.

With high-efficiency solar panels, such as TOPCon and mono-PERC half-cut modules, you can expect a stunning ~4.8 times the return on investment from a 2 kW on-grid solar system in Bangalore. No other form of investment offers returns as high as an on-grid rooftop solar panel system for homes. 

Rooftop solar adoption in Bangalore has been increasing because photovoltaic systems of the right capacity, based on a home’s annual energy requirements, can reduce electricity bills by 90% or more and continue generating free solar electricity for 25 years. For instance, if your yearly energy consumption is 2,800-2,900 electricity units, a 2 kW rooftop solar system will be able to power your entire home.

In this blog, we have explained the 2 kW solar panel price in Bangalore with subsidy, along with the steps to claim a subsidy under the PM Surya Ghar Muft Bijli Yojana. We’ll also walk you through the ROI you can expect from going solar in Bangalore and the benefits of choosing on-grid solar systems over off-grid and hybrid solar energy systems.

TL;DR Summary Box: Is There a Subsidy on Solar Panels in Bangalore?

You can claim a solar subsidy in Bangalore under the PM Surya Ghar Muft Bijli Yojana as a homeowner if you meet the eligibility conditions listed below:

• You’re an Indian citizen who has never received a subsidy for solar systems up to 3 kW.  
• You have a valid electricity connection in your name with your local DISCOM.
• You’re installing a grid-connected solar system with made-in-India solar panels.
• You’re the legal owner of the property where the installation is taking place.

The maximum solar subsidy under this scheme is capped at Rs. 78,000 for solar systems with a capacity of 3 kW or higher.

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

*Please note: The above-mentioned 2 kW solar panel price for homes in Bangalore for on-grid solar systems is indicative as of 23rd October 2025 for the SolarSquare Blue 6ft variant. The final solar plate price 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 2 kW solar panel price for hybrid and off-grid solar systems 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 hybrid or off-grid solar systems. We exclusively install on-grid rooftop solar systems for housing societies, homes, commercial buildings, and industrial facilities.  

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

The 2 kW solar rooftop cost in Bangalore decreases after you receive a subsidy under the PM Surya Ghar Muft Bijli Yojana. The maximum subsidy is capped at Rs. 78,000 for 3 kW and higher capacity solar systems. For a 2 kW solar system, you can receive financial assistance of Rs. 60,000.

Here’s a tabulated snapshot of how much solar subsidy you can expect in Bangalore for different capacity solar systems:

Now, let’s check out the cost of a 2 kW solar panel installation in Bangalore with and without subsidy:

*Please note: The above-mentioned 2 kW solar panel cost in Bangalore is indicative as of 23rd October 2025 for the SolarSquare Blue 6ft variant. The final solar panel price for homes in Bangalore 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 Bangalore with Subsidy vs ROI

Investing money in a solar system offers high returns that no other form of investment can match. You can use SolarSquare’s solar panel calculator to check the estimated cost of installing a rooftop solar system in any city and the solar savings it will offer in 25 years. 

We’ve specifically created this table to walk you through the solar savings and ROI you can receive over the 25-year lifespan of a 2 kW solar system in Bangalore:

*Please note: The above-mentioned 2 kW solar panel price in Bangalore with subsidy is indicative as of 23rd October 2025 for the SolarSquare Blue 6ft variant. The final cost of solar panel installation in Bangalore 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 electricity 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 and clean your solar panels after installation.

How to Apply for a Solar Subsidy in Bangalore?

You can register your account on the PM Surya Ghar Muft Bijli Yojana National Portal to receive a subsidy straight into your bank account. 

Here’s a walkthrough of the simple steps you can follow to get your claim approved:

• Step 1 – Visit the official portal: Head to the PM Surya Ghar Muft Bijli Yojana National Portal. Start by clicking the Apply for Rooftop Solar button on the homepage.
• Step 2 – Create your profile: Select your state, district, and electricity board (DISCOM). Then, enter your Customer Account Number. This will link your solar application to your active power connection.
• Step 3 – Complete the online form: Enter your name, contact details, and upload a copy of your latest electricity bill. 
• Step 4 – Submit your bank details: Fill in your bank account information and upload a cancelled cheque. This is where your subsidy amount will be credited once your system is approved.
• Step 5 – Choose an authorized solar vendor: Pick a DISCOM-approved installer such as SolarSquare for the best solar panel installation in Bangalore. 
• Step 6 – Finalize and upload the agreement: Review the terms with your chosen installer, sign the contract, and upload a scanned copy to the portal.
• Step 7 – Get your system installed: After installation, the DISCOM will visit the site and set up a bi-directional net meter or smart meter.
• Step 8 – Commissioning and verification: Your local DISCOM will inspect the system and issue a Solar Commissioning Certificate to confirm it’s working as expected.
• Step 9 – File your subsidy claim: Upload the commissioning certificate to the same portal and submit your final request for subsidy disbursement.
• Step 10 – Subsidy is sent directly to your bank: Once approved, the subsidy is transferred to your account, usually within 30 working days.

What are the Types of Solar Systems in Bangalore and Their Prices?

Three primary types of solar systems are on-grid solar systems, off-grid solar systems, and hybrid solar systems. Residential and commercial rooftop systems in areas with a reliable grid get the best returns by being connected to the grid. Grid connection makes these systems more affordable, as they do not require expensive lithium batteries to store solar energy for later usage. Whenever needed, electricity can be drawn directly from the grid.

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

*Please note: The above-mentioned 2 kW solar panel price in Bangalore with subsidy for on-grid solar systems is indicative as of 23rd October 2025 for the SolarSquare Blue 6ft variant. The final solar panel price for homes in Bangalore 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 plate price in Bangalore for off-grid and hybrid solar 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 hybrid or off-grid solar systems. We exclusively install on-grid rooftop solar systems for homes, housing societies, commercial buildings, and industrial facilities.  

Let’s check out the key differences between the three types to understand in detail why on-grid solar systems are the most preferred options:

*Please note: The above-mentioned 2 kW solar panel price in Bangalore with subsidy for on-grid solar systems is indicative as of 23rd October 2025 for the SolarSquare Blue 6ft variant. The final solar panel cost in Bangalore 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 rooftop cost in Bangalore for hybrid and off-grid solar systems 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 hybrid or off-grid solar systems. We exclusively install on-grid rooftop solar systems for homes, housing societies, commercial buildings, and industrial facilities.

Which Type of Solar Panel is Best for Homes in Bangalore?

The two most recommended solar panels for residential and commercial installations are TOPCon solar panels and mono-PERC solar panels made of half-cut silicon solar cells. 

Here’s why these high-efficiency solar panels are preferred: 

• They generate more power: Since their efficiency rating is higher, they generate more power. The efficiency is 25-26% for TOPCon panels and up to 22.5% for mono-PERC solar panels.
• They perform better even under partial shadows: Since they have a half-cut cell design, if shadows cover one half of the panel, the other half continues to produce electricity. 
• They have a low temperature coefficient: These panels perform better even as the temperature climbs because of their lower temperature coefficient. 

All the factors listed above eventually translate to higher solar savings when compared to low-efficiency solar panels, such as polycrystalline panels.

Which Factors Affect the Solar Panel Price for Homes in Bangalore?

Multiple factors that affect the final solar panel price for homes in Bangalore include DISCOM charges, types of solar inverter and panels, type and capacity of solar system, height of mounting structures, and annual maintenance contract (AMC).

Let’s understand how the major factors affect the final estimated solar rooftop cost in Bangalore in detail:

• Panel quality and wattage: High-efficiency panels, such as 540Wp bifacial ones, cost more upfront, but they generate more electricity per square foot, resulting in better long-term savings.
• Inverter type and brand: A microinverter costs up to 90% more than a string inverter. It should be chosen only if a rooftop is afflicted with shadows. Otherwise, a string inverter is the best option.
• Mounting structure height: The height and material of your solar mounting structure can change the final solar panel installation cost in Bangalore. Taller structures need more steel, more labor, and extra reinforcement.
• Type of solar system: On-grid systems are the most affordable. Hybrid and off-grid systems require lithium batteries, which add significantly to the total cost.
• System size (kW rating): Bigger systems cost more overall, but the price per kW often goes down as size increases. The right size depends on your electricity usage.
• Subsidy eligibility: If your home qualifies for the central government’s subsidy, you’ll get a direct discount that reduces the amount you pay out of pocket.
• After-sales service plan (AMC): Opting for a full annual maintenance contract (AMC) adds to the upfront cost, but helps keep your system in top condition. A well-maintained system generates power more efficiently, resulting in higher savings in the long run.
• DISCOM-specific charges: Application, inspection, and solar net metering fees vary slightly across different DISCOMs. These small charges add up depending on your state and city.
• Roof condition and design: Sloping rooftops, tiled surfaces, weak RCC, or shadow-prone areas may need special mounting solutions or civil work, which increases cost.
• Price of raw materials: Market rates for solar components, such as steel, glass, silicon, and copper, fluctuate with global supply and currency fluctuations, affecting pricing.

What’s the Solar Rooftop Cost in Bangalore in 2025?

Solar rooftop cost in Bangalore with subsidy ranges between ~Rs. 1.35 lakh* for a 2 kW solar system and ~Rs. 5.55 lakh* for a 10 kW solar system. 

Let’s check out the pricing in detail:

*Please note: The solar panel price in Bangalore listed in the section above for on-grid solar systems is indicative as of 23rd October 2025 for the SolarSquare Blue 6ft variant. The final cost of solar panel installation in Bangalore 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. 

Cost of Solar Panel Installation in Bangalore vs Solar Savings in 25 Years

Now, let’s check out how much money you can save in 25 years by going solar in Bangalore.

*Please note: The above-mentioned solar panel price in Bangalore with subsidy is indicative as of 23rd October 2025 for the SolarSquare Blue 6ft variant. The final solar plate price in Bangalore 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 electricity 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 and clean your solar panels after installation.

Is 2 kW Enough for a House in Bangalore?

A 2 kW solar system can power a 1-2 BHK home with annual power consumption between 2,800 and 2,900 units. Although not ideal to run an air conditioner, a 2 kW solar system can power all other necessary appliances listed below.

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

Please note: A 2 kW solar system is not ideal to power an air conditioner. If you want to power a single 1.5-ton AC, the ideal system size is 3 kW. 

What are the Benefits of Installing a 2 kW On-grid Solar System in Bangalore?

A 2 kW solar system in Bangalore is a worthwhile investment that offers approximately 4.8 times the return on investment, generates free electricity for 25 years, and slashes bills by 90% or more. 

Let’s check out all the major benefits in detail:

• It’s eligible for the PM Surya Ghar scheme, making solar affordable: A 2 kW on-grid solar system can be installed at lower rates, with a reduction of Rs. 60,000, due to the financial assistance offered by the government in the form of a solar subsidy. 
• It lowers electricity bills by 90% or more: The solar system produces free electricity for 25 years using nothing but solar radiation. Solar electricity reduces your reliance on grid electricity, which, in turn, lowers your bills. 
• It offers a high ROI and quick payback: The initial investment gets recovered within 3-5 years, and the ROI is almost 4.8 times the investment cost. 
• It helps tackle air pollution: Over a 25-year period, a 2 kW solar system can keep 51,744 kilograms of carbon dioxide out of the atmosphere, simply by replacing grid power with clean solar electricity. To put that into perspective, that’s the same as the carbon-cleaning impact of 78 trees working every single day for 25 years.

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

A 2 kW system sounds exact, but the numbers don’t line up with how solar panels are built today. Most high-efficiency panels are rated at 540 watts. Divide 2,000 by 540 and you get 3.7 panels. That’s where the problem starts. You can’t install 3.7 panels! 

Most installers round it down to 3 panels, giving you just 1.62 kW, which is much lower than what you thought you were getting. It affects how many units the system generates and how much you save.

We don’t do that at SolarSquare.

• Our 2.16 kW system uses 4 panels. It’s the correct step up from 2 kW if you want real output.
• Our 2.70 kW system uses 5 panels, designed for homes with actual requirements between 2 and 3 kW.

With both systems, you get closer to zero electricity bills, faster ROI, and the peace of mind that your solar system isn’t making you miss out on the actual savings you can make by installing rooftop solar at home.

Conclusion 

The 2 kW solar panel price in Bangalore with subsidy for on-grid solar systems drops from ~Rs. 1.95 lakh* to ~Rs. 1.35 lakh* because of the Rs. 60,000 financial assistance offered by the central government on a 2 kW system under the PM Surya Ghar Muft Bijli Yojana.  

*Please note: The above-mentioned 2 kW solar panel price in Bangalore is indicative as of 23rd October 2025 for the SolarSquare Blue 6ft variant. The final solar panel price for homes in Bangalore 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.

The types of panels and inverters you choose significantly impact the final installation cost and the lifelong savings your system can achieve by generating free solar electricity. To clarify any other doubts or for the best solar panel installation in Bangalore, you can book a free solar consultation call with SolarSquare.

Calculate your savings

Forecast your savings with solar on your investment on the SolarSquare’s plant

Pin code *

Please enter a valid pincode.

Oh! We haven’t reached your location yet

We are not yet servicable at your location but we will soon!

City

Avg electricity bill

Min. 500 Max ₹10,000

Calculate now

FAQs

Q1. Can I run an AC on a 2 kW solar system?

Ans. A 2 kW solar system is not an ideal size to run an air conditioner. For one single 1.5-ton AC, the ideal system size is 3 kW. For two 1.5-ton ACs, the ideal system size is 10 kW.

Q2. What size roof do I need for a 2 kW solar system in Bangalore?

Ans. A 2 kW solar system can be installed in 200 square feet of shadow-free area on the roof.

Q3. How many solar panels are needed for a 2 kW solar system in Bangalore?

Ans. Here’s a simple formula you can use to calculate the number of solar panels based on the module capacity you choose: Number of solar panels = System capacity (in watts) ÷ the module capacity (in watts) Based on the formula above, you will require ~4 solar panels of 540 watts to build a 2 kW solar system.