3kW Solar Panel Cost in India 2026

3kW Solar Panel Cost in India 2026

A 3kW solar panel system in India in 2026 can support daily household electricity needs while helping reduce long-term power expenses and energy dependence.

Rs. 40,000 - Rs. 55 lakh

You may be eligible for a pre-approved personal loan offer

Enter mobile and OTP | Quick online approval | Get money in a day*

What is a 3kW solar system?

A 3kW solar system is a compact and efficient energy solution designed to power small to medium-sized households or businesses. It typically generates around 12-15 units of electricity per day, depending on factors such as location, weather conditions, and sunlight availability. This system is ideal for homes with moderate energy consumption, offering a sustainable and cost-effective alternative to traditional energy sources.


Benefits of a 3kW solar system:

  • Reduces electricity bills significantly.
  • Lowers carbon footprint, contributing to environmental sustainability.
  • Requires minimal maintenance with a lifespan of 20–25 years.
  • Increases property value.

If you are planning to install a 3kW solar system, Bajaj Finance Personal Loans can help you finance the upfront costs with flexible repayment options, making it easier to embrace renewable energy. Check your eligibility for personal loan using just mobile number and OTP – 100% online process.

Show More Show Less

How much does a 3kW solar system cost in india?

The cost of a 3kW solar system in India varies depending on factors such as the type of panels, brand, and installation charges. Below is a detailed breakdown of the estimated costs:


ComponentCost Range (Rs.)
Solar PanelsRs. 1.2 lakh to Rs. 1.8 lakh
InverterRs. 30,000 to Rs. 50,000
Battery (optional)Rs. 50,000 to Rs. 1 lakh
Installation ChargesRs. 20,000 to Rs. 40,000
Total CostRs. 2 lakh to Rs. 3.5 lakh

For those concerned about the upfront costs, Bajaj Finance Personal Loans offer competitive interest rates, flexible tenures, and minimal processing fees to help you finance your solar system investment. With loan amounts from Rs. 40,000 to Rs. 55 lakh available, you can cover the entire cost with ease.

Show More Show Less

3kW solar system cost with subsidy

The Indian government provides subsidies to promote the adoption of solar energy and make it more affordable. These subsidies, offered under schemes like the Ministry of New and Renewable Energy (MNRE), can reduce the cost of a 3kW solar system by up to 40% for residential users. However, the exact subsidy amount depends on your state and the type of installation.


For expenses not covered by subsidies, Bajaj Finance Personal Loans are an excellent solution. With a simple application process, quick disbursal, and flexible repayment options, you can bridge the financial gap and start saving on electricity bills sooner. Ensure you check the eligibility criteria for government subsidies to maximise your savings.

Show More Show Less

On-grid vs off-grid vs hybrid 3kW solar system cost

When choosing a 3kW solar system, you can opt for on-grid, off-grid, or hybrid systems. Here is a comparison of their costs and applications:


TypeCost Range (Rs.)Key FeaturesBajaj Finance Loan Benefits
On-GridRs. 1.5 lakh to Rs. 2.5 lakhConnected to the grid; no battery required. Ideal for areas with reliable grid supply.Flexible EMIs and quick approval for installation costs.
Off-GridRs. 2 lakh to Rs. 3.5 lakhIncludes battery storage; suitable for areas with frequent power cuts.Finance battery costs with high loan amounts.
HybridRs. 2.5 lakh to Rs. 4 lakhCombines on-grid and off-grid features; offers backup during outages.Interest-only EMIs for up to 24 months.

No matter which system you choose, Bajaj Finance Personal Loans can help you manage the investment with ease. Check your offer in just 2 steps and apply online to get our loan.

Show More Show Less

Electricity bill reduction example (real scenario)

Installing a 3kW solar system can lead to significant savings on your electricity bill. Here is a real-world example of potential savings:

Monthly Electricity ConsumptionWithout Solar (Rs.)With 3kW Solar (Rs.)Monthly Savings (Rs.)
300 unitsRs. 2,400Rs. 800Rs. 1,600
500 unitsRs. 4,000Rs. 1,200Rs. 2,800
Show More Show Less

Maintenance cost of 3kW solar system

The maintenance cost of a 3kW solar system is relatively low, typically ranging from Rs. 2,000 to Rs. 5,000 annually. This includes cleaning the panels, inspecting connections, and ensuring optimal system performance. Regular maintenance can extend the lifespan of your solar system, ensuring maximum efficiency.


If you are looking for financial assistance, you can easily apply for a personal loan to cover maintenance costs and other related expenses.

Show More Show Less

A 3kW solar system is a smart investment for households and small businesses in India, offering significant cost savings, environmental benefits, and energy independence. With government subsidies and the support of Bajaj Finance Personal Loans, transitioning to solar energy has never been easier. Take advantage of quick loan disbursals, flexible repayment options, and high loan amounts to make your solar dream a reality. Start saving on your electricity bills today and contribute to a greener planet. Apply for a Bajaj Finance Personal Loan now and power your home with clean energy.

Show More Show Less

Key offerings: 3 loan types

Personal loan interest rate and applicable charges

Type of fee

Applicable charges

Rate of interest per annum

10% to 30% p.a.

Processing fees

Up to 3.93% of the loan amount (inclusive of applicable taxes).

Flexi Facility Charge

Term Loan – Not applicable

Flexi Loans –Up To Rs 1,999 To Up To Rs 18,999/- (Inclusive Of Applicable Taxes)

Will be deducted upfront from loan amount.

Bounce charges

Rs. 700 to Rs. 1,200/- per bounce

“Bounce charges” shall mean charges for (i) dishonor of any payment instrument; or (ii) non-payment of instalment (s) on their respective due dates due to dishonor of payment mandate or non-registration of the payment mandate or any other reason.

Part-prepayment charges

Full Pre-payment:

  • Term Loan: Up to 4.72% (Inclusive of applicable taxes) on the outstanding loan amount as on the date of full pre-payment

  • Flexi Term (Dropline) Loan: Up to 4.72% (Inclusive of applicable taxes) on the outstanding loan amount, as on the date of full prepayment.

  • Flexi Hybrid Term Loan: Up to 4.72% (Inclusive of applicable taxes) on the outstanding loan amount, as on the date of full prepayment.

Part Pre-payment

  • Up to 4.72% (Inclusive of applicable taxes) of the principal amount of Loan prepaid on the date of such part Pre-Payment.

  • Not Applicable for Flexi Term (Dropline) Loan and Flexi Hybrid Term Loan.

Penal charge

Delay in payment of instalment(s) shall attract Penal Charge at the rate of up to 36% per annum per instalment from the respective due date until the date of receipt of the full instalment(s) amount.

Stamp duty (as per respective state)

Payable as per state laws and deducted upfront from loan amount.

Annual maintenance charges

Term Loan: Not applicable

Flexi Term (Dropline) Loan:

Up to 0.295% (Inclusive of applicable taxes) of the Dropline limit (as per the repayment schedule) on the date of levy of such charges.


Flexi Hybrid Term Loan:

Up to 0.472% (Inclusive Of Applicable Taxes) Of The Dropline Limit During Initial Tenure. Up to 0.295% (Inclusive Of Applicable Taxes) Of Dropline Limit During Subsequent Tenure

Credit guarantee scheme feeUp to 1.18% p.a. (pro-rated daily till 31st March) (inclusive of all applicable taxes) of the loan amount
Credit guarantee scheme renewal feeUp to 1.18% p.a. (inclusive of all applicable taxes) on the outstanding loan amount as on April 01 of the subsequent Financial Year.
*Renewal Fee to be collected only for 3 subsequent financial years.
 
**If the Remaining Tenure is less than 12 months, the CG Fee in subsequent years shall be charged prorated.

Disclaimer

Bajaj Finance Limited has the sole and absolute discretion, without assigning any reason to accept or reject any application. Terms and conditions apply*.
For customer support, call Personal Loan IVR: 7757 000 000