Your bill
Recent electricity use gives us the first system-size range.
Residential rooftop solar
Residential rooftop solar, sized to your terrace.
A useful first review
Three factors determine the right system.
No standard package fits every terrace. We begin with the information that changes the design.
Your roof
Shade, water tanks, access and structure decide the usable area.
Your connection
Meter type and DISCOM details determine the application route.
Indicative pricing
What a home system costs, before and after subsidy.
Planning figures for a typical Gujarat rooftop, not a quotation. Installed price falls as the system gets bigger, and the central subsidy is capped at ₹78,000 from 3 kW upward. Your figure depends on the roof, the structure and the meter.
- Installed price
- ₹75,000
- PM Surya Ghar subsidy
- − ₹30,000
- Generates about
- 134 units/mo
- Pays back in
- 3.7 years
- Installed price
- ₹1,95,000
- PM Surya Ghar subsidy
- − ₹78,000
- Generates about
- 402 units/mo
- Pays back in
- 3.2 years
- Installed price
- ₹2,95,000
- PM Surya Ghar subsidy
- − ₹78,000
- Generates about
- 669 units/mo
- Pays back in
- 3.6 years
- Installed price
- ₹5,20,000
- PM Surya Ghar subsidy
- − ₹78,000
- Generates about
- 1,338 units/mo
- Pays back in
- 3.7 years
Modelled at 4.4 units per kWp per day and ₹7.5 per displaced unit — below the all-in residential rate, because domestic tariffs are telescopic and fixed charges continue whatever the roof makes. Subsidy is released after installation and DISCOM verification. Figures are indicative and subject to applicable government regulations, tariff structure, project conditions and tax treatment.
Housing societies and RWAs
Common facilities are funded per kW.
Lifts, pumps, corridor lighting and EV charging on a shared society meter are supported at ₹18,000 per kW rather than against the household slabs, up to 500 kW for the society.
The 500 kW ceiling counts the individual rooftop plants residents have already installed, and the scheme reckons capacity at up to 10 kW per house. Read the full subsidy guide.
PM Surya Ghar
Central assistance for eligible residential rooftops.
The current benchmark assistance is ₹30,000 for 1 kW, ₹60,000 for 2 kW, and a maximum ₹78,000 for systems of 3 kW and above. Eligibility is confirmed through the National Portal and your DISCOM.
Scheme valid till 31 March 2027 · Last updated: September 2026. Subsidy amounts and eligibility are subject to prevailing MNRE/DISCOM guidelines.
Read the residential subsidy guide- 1 kW
- ₹30,000
- 2 kW
- ₹60,000
- 3 kW and above
- ₹78,000 maximum
From enquiry to switch-on
Our process for residential installations.
- 01
Share a recent bill
We estimate the likely capacity before the site visit.
- 02
Survey the terrace
We check shade, structure, access, meter and cable route.
- 03
Review the proposal
You see the proposed capacity, layout, equipment and scope.
- 04
Install and test
The system is installed, tested and prepared for the utility process.
- 05
Complete the connection
Net-metering and subsidy steps follow the applicable DISCOM process.
Home solar questions
Frequently asked questions.
How do I know what size system my home needs?
Share a recent electricity bill. We estimate the first size from your consumption, then confirm it after checking the roof, shade and connection.
Is the ₹78,000 subsidy available for every home?
It is the maximum central assistance for eligible residential rooftop systems of 3 kW and above. Final eligibility and disbursal depend on the National Portal and DISCOM verification.
What happens during the site survey?
We check usable roof area, shade, access, the meter and the cable route. You then receive the proposed size and scope for your home.
Will the system work during a power cut?
A standard on-grid system switches off during a grid outage for safety. If backup is important, tell us during the survey so the suitable system architecture can be discussed.
Free home site assessment
Request a residential site assessment.
Provide the location of the property and your intended timeline. We will call to confirm the details material to the site.
- Bill-led sizing
- Terrace and shade review
- Meter and cable-route check
- Subsidy process guidance