PM Surya Ghar (Residential)
PMSG Muft Bijli Yojana — subsidized rooftop solar for homes. Get up to ₹78,000 subsidy for 3 kW systems. On-Grid & Hybrid options.
On-Grid
Hybrid
Subsidy ₹78K
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Kerala's #1 MNRE Certified Solar Vendor · Ernakulam
Power Your Future With Clean Solar Energy
Zolar Roof Pvt Ltd — South India's trusted solar EPC company since 2017. MNRE registered, ANERT & KSEB affiliated. Specializing in PM Surya Ghar rooftop solar, industrial plants & advanced hybrid systems across Kerala, Tamil Nadu, Karnataka & beyond.
500+
Installations
7+
Years Experience
5
South Indian States
MNRE Registered Vendor
ANERT Affiliated
KSEB Empanelled
SBI Solar Loan Partner
PM Surya Ghar Specialist
#1 in Ernakulam District
Interactive Calculator
How Much Can You Save with Solar?
Enter your monthly electricity usage or bill amount — get instant savings, plant sizing & bill breakdown based on KSEB LT1 tariff (May 2026).
Maximum Monthly Electricity Usage
300 Units
Your Maximum Bi-Monthly KSEB Bill Amount
₹3,000
Note: KSEB bills domestic customers bi-monthly (every 2 months). After installing solar, billing changes to monthly.
PM Surya Ghar Solar Loan
Solar Loan & EMI Calculator
Calculate your monthly EMI for PM Surya Ghar solar loans. Available through SBI and all major nationalised banks. Interest rates as per government guidelines.
Loan Amount
₹1,00,000
Loan Tenure
84 Months
📊 EMI Summary
Monthly EMI
—
Interest Rate
—
Total Interest
—
Total Payable
—
🏦 Associated Bank: State Bank of India (SBI)
No processing fee · No prepayment penalty · Max tenure 10 years
Subsidy credited directly to bank account within 30 days of commissioning.
No processing fee · No prepayment penalty · Max tenure 10 years
Subsidy credited directly to bank account within 30 days of commissioning.
What We Do
Comprehensive Solar Solutions
From residential rooftop solar to large-scale industrial plants — we design, supply, install and maintain every system with precision.
Commercial & Industrial Solar
High-capacity on-grid & hybrid solar plants for factories, commercial establishments & industries. Maximize GST input credit & accelerated depreciation.
GST Input
60% Depreciation
High Savings
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Hybrid Solar Systems
Best of both worlds — grid-connected with battery backup. Never face power cuts. Deye Hybrid Inverter or Enphase Micro Inverter systems.
Deye Hybrid
Enphase
Battery Backup
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Floating Solar Power Plants
Innovative floating solar installations on water bodies — maximizing land efficiency and benefiting from water cooling effects for higher efficiency.
Innovative
High Efficiency
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Ground Mounted & Micro Grids
Large-scale ground-mounted solar power plants, community micro grids & grid-level BESS (Battery Energy Storage Systems) for maximum clean energy generation.
Ground Mounted
BESS
Micro Grid
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Energy Audit & Inspections
Comprehensive power/energy audits, third-party power quality testing, and solar installation inspections. Certified & independent assessments.
Energy Audit
Quality Testing
Inspection
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Why Go Solar?
Benefits That Pay For Themselves
Zero to Minimal Electricity Bills
A well-sized solar system can eliminate your KSEB bill entirely or reduce it to just the minimum fixed charges and meter rent.
Run Induction Cookers & Appliances
Use high-power appliances like induction cooktops, washing machines, and water heaters during day time — at virtually zero cost.
Charge Your EV for Free
Electric vehicles can be charged directly from your rooftop solar — saving thousands on fuel every month with zero carbon footprint.
Government Subsidy (₹78,000)
PM Surya Ghar scheme provides up to ₹78,000 subsidy for 3 kW residential systems, directly credited to your bank account.
Property Value Appreciation
Solar-equipped properties command higher market value and rent. A tangible long-term investment in your home's worth.
Green & Sustainable Living
Reduce your household's carbon footprint. A 5 kW plant prevents ~7 tonnes of CO₂ emissions every year — equivalent to planting 300+ trees.
Massive Bill Savings
Commercial consumers on higher LT tariffs (LT 4, 5, 6) pay ₹8–₹15+/unit. Solar can cut electricity costs by 70–90%, transforming your P&L.
GST Input Tax Credit
GST-registered businesses can claim full input tax credit on the entire solar plant cost — significantly reducing effective installation price.
Accelerated Depreciation (40%)
Regular businesses can claim 40% accelerated depreciation on solar assets. Manufacturing companies get an even higher 60% in the first year.
Power Security & Net Metering
Export excess generation back to KSEB grid via net metering. Earn credits and ensure your operations are never disrupted by grid outages (with hybrid).
ESG & CSR Compliance
Demonstrate your commitment to sustainability. Solar adoption boosts your ESG score, qualifies for green certifications, and fulfils CSR mandates.
Quick Payback Period
With high commercial electricity tariffs and GST input credit, payback periods for commercial/industrial systems can be as short as 2–4 years.
Why Zolar Roof?
Kerala's Most Trusted Solar Partner
With 7+ years of hands-on expertise and hundreds of successful installations, we bring unmatched quality, reliability and after-sales support to every project.
Top MNRE Registered Vendor in Ernakulam
Recognized as the #1 MNRE vendor for PMSG MBY installations in Ernakulam district. Directly authorized to execute subsidized residential solar plants.
Team of Qualified Engineers
Our team comprises experienced engineers, certified supervisors and skilled technicians trained in the latest solar technologies.
Extensive Local Service Network
Strong ground presence in Angamaly, Aluva, Perumbavoor, Kalady, Muthuvara & surrounding rural areas — fast response guaranteed.
Complete End-to-End Service
From site assessment, design & KSEB approvals to installation, commissioning, subsidy processing & long-term maintenance — we handle it all.
7+
Years of Proven Solar Expertise Across South India
500+
Happy Customers
5
States Covered
5 MW+
Installed Capacity
25yr
Panel Warranty
We Serve Where You Live
Our Service Coverage
Strongest infrastructure network in mid-Kerala. From urban towns to remote rural panchayats — we're always nearby.
🏙️ Primary Service Locations
Angamaly (683572/73)
Aluva
Perumbavoor (683542)
Kalady (683574)
Muthuvara, Thrissur
Adat (683575)
Chengamanad (683578)
Athani (683585)
Airoor (683579)
Aimurikara (683544)
🌿 Rural Areas Served
Malayattoor (683587)
Neeleswaram
Koovapady
Kodanad
Manjapra
Moozhikulam
Parakadavu
Kurupampady
Anappara (683581)
Sreemoolanagaram (683580)
Elavoor (683572)
Perumbavoor South
Also serving: Kerala, Tamil Nadu, Karnataka, Telangana & Andhra Pradesh. Contact us for availability in your area.
PM Surya Ghar Solar Financing
Go Solar With Easy Loan Options
PM Surya Ghar solar loans are available from all major nationalised banks. We are primarily associated with SBI. Start your solar journey with minimal upfront cost.
MOST POPULAR
Basic Solar Loan
Up to ₹2 Lakh
Interest Rate: 6% p.a. (RBI Repo + 0.50%)
For: Systems up to 3 kW
Income Proof: Not required
Collateral: Hypothecation of solar system only
Co-Payment: 10% of project cost
Max Tenure: 10 years (120 months)
Processing Fee: Zero
Advanced Solar Loan
₹2L – ₹6 Lakh
Interest Rate: 9% p.a. (Home Loan Rate + 100bps)
For: Systems above 3 kW
Income Proof: Basic income document required
Collateral: Hypothecation of solar system
Co-Payment: 20% of project cost
Max Tenure: 10 years (120 months)
CIBIL Score: 650+ required
📌 How Subsidy Works: After installation & KSEB commissioning, subsidy (up to ₹78,000 for 3kW) is credited directly by GoI into your bank account within 30 days. If a loan is availed, subsidy is credited to loan account — reducing your outstanding balance automatically.
Got Questions?
Frequently Asked Questions
What is PM Surya Ghar Muft Bijli Yojana (PMSG MBY)?
PM Surya Ghar Muft Bijli Yojana is a Government of India scheme that provides subsidized rooftop solar plants to residential consumers. It offers up to ₹78,000 subsidy for a 3 kW system (₹30,000 for 1kW, ₹60,000 for 2kW, ₹78,000 for 3kW). The scheme includes solar loans through nationalised banks and enables consumers to earn net metering credits. As a top MNRE-registered vendor, Zolar Roof Pvt Ltd handles the entire application, installation and subsidy claim process for you.
What is the difference between On-Grid and Hybrid solar systems?
An On-Grid solar system connects directly to the electricity grid (KSEB). It generates power during daytime, reduces your bill, and exports surplus to the grid via net metering. However, it shuts down during power cuts for safety reasons.
A Hybrid solar system adds battery storage to the on-grid setup. This means you get all the benefits of an on-grid system PLUS continuous power even during KSEB outages — running your critical loads from the battery. Ideal for Kerala's occasional grid interruptions.
A Hybrid solar system adds battery storage to the on-grid setup. This means you get all the benefits of an on-grid system PLUS continuous power even during KSEB outages — running your critical loads from the battery. Ideal for Kerala's occasional grid interruptions.
How much solar plant capacity do I need for my home?
Use our interactive calculator above for a precise estimate. As a general guide: 1 kW of solar in Kerala produces about 4 units/day (120 units/month). So if your monthly consumption is 300 units, you need approximately 2.5 kW — we would suggest a 3 kW system. We recommend adding 15% buffer capacity to account for future consumption growth (EV, induction cooker, etc.).
How long does installation take and what is the process?
Typical timeline: (1) Site survey & design — 1-2 days. (2) KSEB application & approval — 3–7 business days. (3) Equipment procurement & installation — 1–3 days depending on plant size. (4) KSEB inspection & net meter installation — 7–14 days. (5) Subsidy application on PMSG portal — 1 day. (6) Subsidy receipt — within 30 days of commissioning. Total: Usually 3–6 weeks from first call to first generation.
Ready to Go Solar?
Start Saving on Electricity Today
Get a free site assessment, customized system design and detailed quotation. Our experts are just a call away — serving Ernakulam, Thrissur & all of Kerala.