Solar Panels for Home Cost in India – Complete Price Guide (2026)

June 23, 2026

The Solar Panels for Home Cost in India typically starts from around ₹65,000 for a 1kW residential solar system and can reach ₹6.5 lakh or more for larger installations. The final cost depends on system capacity, solar panels, inverter, mounting structure, installation requirements, and electrical components.

For many households, a 3kW system is a practical option, with an indicative pre-subsidy cost of ₹1.75 lakh to ₹2 lakh. Eligible residential consumers can also receive financial assistance under the PM Surya Ghar: Muft Bijli Yojana, subject to applicable scheme guidelines.

This guide explains solar panel price for home in India, system-wise costs, subsidy, installation expenses, expected savings, and how to choose the right solar system.

Why Trust This Solar Cost Guide?

ACE Renewtech Engineering Private Limited was established in 2017 and is backed by 40 years of cumulative solar industry experience through its parent organisation since 1986.

Our expertise includes Engineering, Procurement and Construction (EPC) for solar PV projects and Battery Energy Storage System (BESS) solutions. This experience supports practical guidance on system sizing, equipment selection, installation requirements, and project costs.

Solar Panel Cost for Home in India

The approximate pre-subsidy cost of a complete residential solar system is:

Solar System	Approx. Cost Before Subsidy
1kW	₹65,000 – ₹75,000
2kW	₹1.20 lakh – ₹1.40 lakh
3kW	₹1.75 lakh – ₹2.00 lakh
5kW	₹2.80 lakh – ₹3.20 lakh
10kW	₹5.50 lakh – ₹6.50 lakh

These are indicative market ranges, not fixed quotations. The actual solar system cost for home can vary based on equipment specifications, roof conditions, installation complexity, electrical work, and project requirements.

Note: The prices above refer to an indicative complete residential solar system installation before subsidy, not the price of individual solar panels alone.

What Affects Solar Panel Price for a Home?

The final solar panel cost for home depends on several factors.

System Capacity

A larger system needs more panels, a higher-capacity inverter, additional mounting structures, and more electrical components. This increases the overall investment.

Solar Panel Type

Monocrystalline panels are widely used in residential projects because they offer good efficiency and space utilisation. Higher-efficiency modules may have a higher upfront cost.

Inverter

The inverter converts electricity generated by the solar panels into usable AC power. Its capacity, efficiency, features, and warranty influence the overall system price.

Roof and Installation Conditions

Roof accessibility, shading, orientation, mounting requirements, cable length, and additional electrical work can affect the solar panel installation cost.

Equipment and Warranty

The lowest-priced system is not always the best choice. Panel performance, inverter quality, warranties, installation standards, and after-sales support should also be considered.

3kW Solar Panel for Home Price in India

A 3kW solar panel for home system is a popular option for households with moderate electricity consumption.

The approximate pre-subsidy price is ₹1.75 lakh to ₹2 lakh. The final quotation depends on the selected panels, inverter, mounting structure, electrical components, and installation scope.

Before choosing a 3kW system, review your recent electricity bills and available rooftop area. A professional assessment can determine whether 2kW, 3kW, 5kW, or another capacity is appropriate for your home.

Planning a 3kW Solar System for Your Home?

Get a customised solar assessment based on your electricity usage, rooftop space, and budget.

Talk to ACE Renewtech for a personalised solar solution.

Solar Panel Subsidy for Home in India

Under the PM Surya Ghar: Muft Bijli Yojana, eligible residential consumers can receive central financial assistance for rooftop solar installations, subject to the scheme's applicable conditions.

The commonly applicable central subsidy structure is:

For an eligible 3kW residential installation, the maximum central subsidy can therefore be ₹78,000.

For example, if an eligible 3kW system costs ₹1.80 lakh before subsidy, the effective cost after a ₹78,000 central subsidy would be approximately ₹1.02 lakh, subject to eligibility, approval, and applicable scheme conditions.

Subsidy eligibility, approved vendor requirements, application procedures, and other conditions should be verified through the official scheme process before making an investment decision.

Solar Panel Installation Cost for Home

The total cost of a residential solar installation includes more than the panels.

A typical system may include:

Solar PV modules
Solar inverter
DC and AC cables
Protection and electrical components
Earthing
Installation and commissioning
Monitoring system, where applicable
Mounting structure

When comparing quotations, ask for a complete breakdown of equipment, warranties, installation scope, and applicable charges. This helps you compare solar companies on a like-for-like basis.

How Much Can Home Solar Panels Save?

The savings from a residential solar system depend on electricity consumption, system capacity, solar generation, electricity tariff, shading, and applicable state regulations.

A properly sized system can significantly reduce the electricity purchased from the grid. However, actual savings vary between homes.

Solar modules are designed for long-term operation, and many products carry performance warranties of 25 years or more, depending on the manufacturer and product specifications.

Which Solar System Is Best for a Home?

There are three main residential solar configurations.

On-Grid Solar

An on-grid system works with the utility electricity grid and is generally suitable for homes looking to reduce electricity bills without battery storage.

Off-Grid Solar

An off-grid system operates independently of the grid and normally requires batteries. It can be useful where reliable grid electricity is unavailable.

Hybrid Solar

A hybrid system combines solar, grid power, and battery storage. It can provide backup power but generally requires a higher initial investment.

For homes with reliable grid electricity, an on-grid solar system is often a cost-effective option. The right configuration depends on electricity usage and backup requirements.

How to Choose the Right Solar System for Your Home

Before purchasing solar panels for home, consider:

Average monthly electricity consumption
Available rooftop area
Roof direction and shading
Required system capacity
Panel and inverter specifications
Warranty and after-sales support
Installation quality
Applicable subsidy and grid regulations

Do not choose a system based only on the lowest price. Correct system sizing and professional installation are important for long-term performance.

Get a Solar Cost Estimate for Your Home

The Solar Panels for Home Cost in India depends on your electricity usage, rooftop space, system capacity, equipment selection, and installation requirements.

ACE Renewtech can help you assess the suitable system capacity, equipment requirements, estimated project cost, and installation scope.

Contact ACE Renewtech today for a customised solar assessment and get the right solar solution for your home.

Frequently Asked Questions

What is the Solar Panels for Home Cost in India?

A residential solar system can start at approximately ₹65,000 for 1kW before subsidy. Larger systems cost more depending on capacity, equipment, and installation requirements.

What is the price of a 3kW solar system for a home?

A 3kW residential solar system generally costs around ₹1.75 lakh to ₹2 lakh before subsidy, depending on the equipment and installation scope.

How much solar subsidy can a homeowner get?

Eligible residential consumers can receive up to ₹78,000 in central subsidy for a 3kW or larger rooftop solar system under the applicable PM Surya Ghar scheme provisions.

Is solar worth installing for a home?

Solar can be a good long-term investment when the system is correctly sized, the rooftop receives sufficient sunlight, and the installation is professionally designed and executed.

How many solar panels does a home need?

The number of panels depends on the required system capacity and the wattage of the selected modules. A professional assessment can determine the appropriate panel count.