On-grid rooftop
Net-metering-ready 1–10 kW home rooftops, with your PM Surya Ghar subsidy filed for you.


Agra's trusted on-grid solar EPC. Unlock up to ₹1,08,000 in PM Surya Ghar + UP NEDA subsidies
and cut your electricity bill by up to 90% for the next 25 years.
★★★★★4.7 · 22 Google reviews · PM Surya Ghar & UP NEDA empanelled
By the numbers
From a single 3 kW rooftop in 2022 to 500 kW industrial installations, every Ray Infratech project is engineered, commissioned and maintained in-house.
What we do
Net-metering-ready 1–10 kW home rooftops, with your PM Surya Ghar subsidy filed for you.
Solar, battery and grid together. Run essentials through power cuts and export when the sun shines.
50 kW–1 MW factory and shop installs, with accelerated depreciation benefits.
Diesel-free farm pumps, telecom towers and remote sites on lithium battery banks.
Annual maintenance, panel cleaning, inverter health checks and performance reports.
Door-to-door PM Surya Ghar paperwork, UP NEDA filing and EMI partner options.
The Ray calculator
An instant estimate of system size, cost, subsidy, payback and 25-year savings, calibrated for Agra irradiance.
Recommended system
3.5kW
Subsidies apply to residential on-grid systems. Estimate only; final quote after a free site survey.
Government schemes
We file every form for you: the DISCOM application, vendor onboarding, net-meter installation and subsidy disbursement to your bank.
Central scheme
Plus up to 300 free units a month for eligible homes.
State scheme
Only empanelled vendors can install subsidised systems. Ray Infratech is empanelled for Agra and western UP.
We measure your roof and check shading.
System design and a fixed quote within 48 hours.
Portal application and DISCOM net-meter approval in 5–10 days.
Commissioned jointly with UP NEDA and DISCOM.
Paid to your Aadhaar-linked account within 30 days of switch-on.
Word on the street
“I have installed 10kW of solar System. Quality of Product and Services very Good.”
“Best company to install ongrid solar power plant. Smooth process and on-time delivery.”
Yes. The UP NEDA state subsidy (₹15,000 per kW, up to ₹30,000) is in addition to the central PM Surya Ghar subsidy (₹30,000–₹78,000). Both can be claimed for one rooftop, up to ₹1,08,000 in total.
Only empanelled vendors can install subsidised rooftop plants. A non-empanelled installer voids your subsidy claim, even if you pay them privately. Ray Infratech is officially empanelled.
DISCOM net-metering approval usually takes 5–10 days and installation 5–7 days. Most homes are switched on within 30 days of the site survey.
We do. From the portal application and DISCOM approval to net-meter installation and subsidy disbursement, our team files it all on your behalf.
With net-metering, extra power your panels make during the day is exported to the grid as credits. At night you draw from the grid against those credits, so your bill stays close to zero.
Ready when you are
Book a free site survey. We'll measure your rooftop, work out the exact yield for Agra's sunlight, file your subsidy and switch you on within 30 days.