At Nilaithal, we are driven by a single, clear purpose to make clean energy simple, affordable, and genuinely worth it for every Indian household and business. No jargon. No shortcuts. Just reliable solar, EV charging, and energy storage systems built around how you actually live and work.
Nilaithal was born out of a frustration shared by many clean energy in India was either too complicated, too expensive, or too poorly executed to trust. We set out to change that.
Based in Chennai and working across Tamil Nadu and beyond, we started with a simple belief: every home, every business, and every community deserves access to energy that doesn't cost the earth financially or environmentally. We are not just a solar company. We are a long-term energy partner that shows up after the installation, answers your calls, and makes sure your system performs the way it was promised.
Today, Nilaithal designs, installs, and maintains rooftop solar systems, EV charging infrastructure, and battery storage solutions backed by a team that takes ownership of every project from first consultation to final commissioning.
Started with a vision to make clean energy accessible and affordable, not just for large corporations, but for everyday Indian families and small businesses who needed it most.
Grew from a local solar installation team to a multi-service renewable energy company, completing impactful projects across Tamil Nadu and establishing partnerships with leading solar technology manufacturers.
Crossed 100+ completed solar installations and entered the EV charging infrastructure space recognising early that India's electric mobility revolution needed dependable charging solutions on the ground.
Incorporated as Nilaithal Private Limited, now operating as a government-registered DISCOM solar vendor under PM Surya Ghar: Muft Bijli Yojana bringing subsidised rooftop solar to residential customers across India with full end-to-end support.
Our Mission
Our Vision
Our Values
There are many solar companies in India. What sets Nilaithal apart is not just what we install, it's how we think about your energy. Every project begins with understanding your actual consumption patterns, your roof, your budget, and your goals. We design around you, not around a catalogue.
We don't do cookie-cutter installations. Every rooftop solar system we design is site-assessed, load-calculated, and custom-built to maximise your energy yield and reduce your electricity bill as fast as possible.
With access to PM Surya Ghar subsidies of up to ₹78,000 and net metering benefits, your solar investment pays for itself faster than you think. We help you calculate the real numbers before you commit.
We work with leading solar panel manufacturers and battery storage brands, selecting components based on performance data, not margins. Long-term reliability is non-negotiable for us.
Our relationship doesn't end at commissioning. We provide ongoing system monitoring, annual maintenance, and warranty support, because a solar system is a 25-year asset, and we treat it like one.
Our Impact in Numbers
Partner with us to create powerful solutions for a cleaner tomorrow
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