Power your future with the sun.
Zolar Energies designs, builds and maintains high-performance solar plants for homes, businesses and industries — cutting electricity bills by up to 90%, with subsidy and net metering handled end to end.
Instant savings estimate
ResidentialRecommended
4.5 kW
Subsidy
₹78,000
Yearly savings
₹48,600
Payback
4 yrs
500+
Solar installations
12 MW+
Capacity commissioned
98%
Customer satisfaction
25 yrs
Performance warranty
Tier-1 brands we design and install with
25+
years of clean,
predictable power
An engineering-first solar company built on trust
Zolar Energies — a brand of RS Energies Private Limited — delivers end-to-end solar solutions across India. From a 3 kW home system to a multi-megawatt industrial plant, we own every step: engineering, procurement, construction, approvals and decades of maintenance.
- In-house design & engineering team
- Tier-1 modules and inverters only
- Subsidy, net metering & approvals handled
- Dedicated O&M and 24×7 monitoring
Rishi Agarwal
Managing Director
Complete solar solutions for every roof and every scale
Solar EPC
Turnkey Engineering, Procurement & Construction — one accountable partner from survey to switch-on.
Residential Solar
Cut your home electricity bill by up to 90% with PM Surya Ghar subsidy support.
Commercial Solar
Lower operating costs for offices, malls, hospitals, schools and hotels.
Industrial Solar
Megawatt-scale rooftop and captive plants engineered for heavy industrial loads.
Solar O&M / Maintenance
AMC, cleaning, monitoring and repairs to keep your plant at peak performance.
Solar Lighting Solutions
Solar street lights, high-mast and area lighting — zero electricity bills after dark.
Solar done right, the first time
A solar plant is a 25-year commitment. We build it like one — with the right engineering, the right equipment and a team that stays with you long after commissioning.
Engineering-led design
PVsyst simulations, shadow analysis and structural calculations for every project — not guesswork.
Tier-1 components
Only bankable modules, inverters and BOS from reputed manufacturers with solid warranties.
Zero paperwork stress
Subsidy registration, DISCOM approvals and net metering handled entirely by our team.
Transparent pricing
Detailed, itemised proposals. No hidden costs, no surprises after signing.
Live monitoring
Track generation and savings from your phone. We get alerts if anything drops.
Lifetime support
A dedicated O&M team and a support line that answers — for the life of your plant.
From first call to first unit generated
A proven seven-step process that keeps your project on time, on budget and fully transparent.
- STEP 01
Site Assessment
Free survey of your roof or land, load profile and shading.
- STEP 02
Engineering & Design
PVsyst simulation, structural and electrical design, BOQ.
- STEP 03
Proposal & Approvals
Transparent quote, financing, subsidy and DISCOM applications.
- STEP 04
Procurement
Tier-1 modules, inverters and BOS with factory QA.
- STEP 05
Installation
Safe, tidy installation by certified crews.
- STEP 06
Testing & Commissioning
Thermography, IV testing, grid sync and net metering.
- STEP 07
O&M Support
Monitoring, cleaning and maintenance for 25+ years.
Plants that power real savings
Your roof can pay you back in 3–5 years
Solar is one of the highest-return investments available to Indian homes and businesses. After payback, you enjoy two decades of nearly free electricity.
Typical monthly electricity bill (illustrative)
Up to 90% lower bills — you typically pay only fixed charges once solar covers your consumption.
PM Surya Ghar Subsidy
Up to ₹78,000
Central financial assistance for homes, credited directly to your bank account.
Net Metering Credits
Sell surplus
Export excess power to the grid and offset your bill with every unit.
Easy EMI Options
From partner banks
Spread the cost — EMIs are often lower than the savings you make each month.
Business Tax Benefits
Accelerated depreciation
Commercial & industrial owners can claim depreciation benefits (consult your CA).
Free solar calculator
How much will you save with solar?
Get your recommended system size, subsidy, payback period and 25-year savings in under 60 seconds.
Customers who switched to sunshine
“From the site visit to the subsidy credit, the Zolar team handled everything. Our bill has dropped to almost nothing and the installation was spotless.”
Solar insights & guides
Subsidy GuidePM Surya Ghar Muft Bijli Yojana: The Complete Solar Subsidy Guide
Who is eligible, how much subsidy you get per kW, and the exact step-by-step process to claim it.
ROI GuideSolar ROI in India: How to Calculate Payback and 25-Year Savings
A transparent look at the numbers — generation, tariffs, degradation and why solar often beats fixed deposits.
Commercial GuideCommercial & Industrial Solar: A Decision-Maker's Guide
CAPEX vs RESCO, rooftop vs open access, and how to evaluate a C&I solar proposal.
Questions? We've got answers.
Everything you need to know about going solar — costs, subsidy, approvals and maintenance.
For homes, an on-grid system typically costs ₹55,000–₹70,000 per kW before subsidy, depending on brand, structure height and site conditions. Commercial and industrial systems cost less per kW thanks to scale. Use our solar calculator for an instant estimate, then book a free site assessment for an exact quote.
Residential consumers get ₹30,000 per kW for the first 2 kW and ₹18,000 for the 3rd kW — up to ₹78,000 for systems of 3 kW and above. Special-category states and UTs receive higher amounts. Housing societies can also claim support for common facilities. We file and track your subsidy end to end.
Roughly 80–100 sq. ft of shadow-free area per kW. A 5 kW home system needs about 400–500 sq. ft. Elevated structures let you keep using the terrace underneath.
Homes typically recover their investment in 3–5 years after subsidy, and commercial users in 3–4 years thanks to higher tariffs. With panels lasting 25+ years, you enjoy two decades of nearly free electricity.
No — for safety, on-grid inverters shut down when the grid fails so no power flows back to linemen. If you need backup, choose a hybrid system with batteries, which keeps critical loads running automatically.
Tier-1 modules come with a 25–30 year performance warranty and typically degrade only ~0.5% a year. Inverters usually last 10–15 years.
Get your free solar quote today
Share a few details and our solar expert will get in touch to plan your free site assessment.
- 1Quick callWe understand your needs and bills.
- 2Free site visitOur engineer surveys your roof.
- 3Custom proposalExact design, cost and savings.
Request a free quote
Takes less than a minute.