HYDERABAD-BASED · RESIDENTIAL · COMMERCIAL · INDUSTRIAL

Sunlight takes 8 minutes, 20 seconds to reach your roof. We make sure it doesn't go to waste.

Cassini Solar designs, installs, and maintains rooftop solar systems across Telangana — engineered with the same precision our namesake brought to measuring the heavens, and handled end-to-end through the PM Surya Ghar subsidy. No middleman, no guesswork.

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Subsidy

“Light takes some time to come from the satellite to us; it takes approximately ten or eleven minutes to traverse a distance equal to the semi-diameter of the Earth's orbit.”

— Giovanni Domenico Cassini

Why we carry his name

Cassini spent his career measuring things most people assumed were unmeasurable — the speed of light, the scale of the solar system — with instruments built to be trusted, not just admired. That's the standard we hold our installations to: every roof surveyed properly, every subsidy filed correctly, every system sized to what you actually consume.

SERVICES

Solar, sized to what you actually use

Three categories, three different problems — we size the system to the load, not the other way around.

1-10 kW

Residential

Lights, fans, fridge, AC — sized against your last 12 months of bills. Fully eligible for the PM Surya Ghar central subsidy and net metering.

10-100 kW

Commercial

Shops, clinics, offices, schools — cuts your highest-tariff daytime load. We help you check eligibility for business depreciation benefits.

100+ kW

Industrial

Factories and large rooftops — captive consumption, group-captive, or open-access structures for heavy daytime energy users.

PM SURYA GHAR MUFT BIJLI YOJANA

What the subsidy actually pays

Central Financial Assistance is disbursed directly to your bank account through the national MNRE portal — Cassini handles the filing, you don't deal with a middleman.

"I am extremely satisfied with the solar solutions provided by Cassini Solar. They are highly efficient and affordable."

"Switching to solar power has been the best decision I've made. Cassini Solar made the process easy and hassle-free."

"I highly recommend Cassini Solar. They provided exceptional service and their solar solutions are top-notch."

"Cassini Solar really took care of everything from end to end and hassle free. The installation and the work undertaken was done with thorough knowledge and efficiency.."