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Authorized Partner • APN Solar Energy Private Limited

Residential Rooftop Solar Systems

Power your home with clean energy & slash power bills up to 90%

₹78,000
Govt Subsidy (DBT)
Up to 90%
Power Bill Slash
25 Years
Panel Performance
Subsidy Eligible (PM Surya Ghar) Get Free Subsidy Estimate
100% Free Feasibility • No Obligation
Residential Rooftop Solar Systems by Urja Setu
Tier-1 MNRE-Approved Hardware
DISCOM Net-Metering Certified
Engineering Overview & Specifications

Overview & Technical Specifications

Urja Setu (Gautam Communication, Proprietor: Debashis Chakravarty) provides turnkey on-grid, off-grid, and hybrid solar rooftop installations for bungalows, villas, societies, and apartments. As an authorized partner of APN Solar Energy Private Limited, we supply tier-1 Mono PERC panels with a 25-year performance warranty, German-engineered smart inverters, and handle end-to-end net metering liaisoning with state DISCOMs.

Official Partner Details: Operated by Gautam Communication (Proprietor: Debashis Chakravarty) • Authorized Partner of APN Solar Energy Private Limited (Channel Partner ID: APN-IN-2026-CH).
Live Estimator

System Sizing & Subsidy Calculator

Select a capacity tier
12 - 15
Units Generated / Day
₹3,000 - ₹3,750
Monthly Power Savings
₹78,000
Govt Subsidy (DBT)
~300 sq.ft
Shadow-free Roof Area
Optimal for 2-3 BHK homes with monthly electricity bill of ₹3,000 - ₹4,500.

Key Features & Benefits

Direct Bank Subsidy up to ₹78,000 under PM Surya Ghar Muft Bijli Yojana
25 Years Linear Performance Warranty on Mono-PERC Panels
Quick Net-Metering DISCOM approvals & bidirectional meter installation
Zero-cost EMI finance options available with top banking partners
Real-time IoT smartphone app monitoring for daily solar generation

Available System Capacities

2 kW (Ideal for 1-2 BHK) MNRE Approved • Tier-1 Bifacial / Mono-PERC
3 kW (Ideal for 2-3 BHK) MNRE Approved • Tier-1 Bifacial / Mono-PERC
5 kW (Ideal for Duplex/Villas) MNRE Approved • Tier-1 Bifacial / Mono-PERC
10 kW+ (Societies/Mansions) MNRE Approved • Tier-1 Bifacial / Mono-PERC

Turnkey 4-Step Installation Lifecycle

1
3D Shadow & Drone Site Survey

Our engineers evaluate your roof structural integrity, solar azimuth angle, and shadow profiles for maximum generation.

2
CAD Design & DISCOM Sanction

Single-line electrical diagram drafting, utility load sanction application, and net-metering portal registrations.

3
Tier-1 Hardware Commissioning

Precision installation of galvanized mounts, ALMM-listed Mono-PERC panels, smart inverters, and surge protection devices.

4
Bi-Directional Meter & Subsidy

DISCOM net meter inspection, grid synchronization, and direct release of government subsidy into your bank account.

Custom Engineering Assessment

Need a custom engineering sizing for this system?

Our solar engineers will conduct a detailed assessment tailored to your project requirements.

100% Free Survey Precision CAD Layout DISCOM Feasibility
Help & FAQs

Frequently Asked Questions

Under the central government PM Surya Ghar Muft Bijli Yojana, residential rooftop solar systems receive direct bank subsidies:
  • 1 kW System: ₹30,000 Direct Bank Transfer (DBT)
  • 2 kW System: ₹60,000 Direct Bank Transfer (DBT)
  • 3 kW to 10 kW System: Up to ₹78,000 Direct Bank Transfer (DBT)
Urja Setu manages the entire national portal filing, DISCOM inspection documentation, and commissioning approvals so the funds are credited directly to your bank account.

Net-metering utilizes a bi-directional electricity meter installed by your local state DISCOM (Electricity Board). During the day when your solar panels generate more energy than your home consumes, the surplus electricity is automatically exported to the grid, giving you unit credits. At night, you draw units from the grid. You are only billed for the net units consumed, which routinely slashes monthly electricity bills by up to 90%.

Every installation comes with a 25-year linear performance warranty on Tier-1 Mono-PERC solar modules, guaranteeing at least 84.8% power output after 25 years. Smart inverters carry a 5 to 10-year manufacturer warranty, and hot-dip galvanized mounting structures carry a 10-year structural warranty against wind speeds up to 150 km/h.

Yes! We offer hybrid solar inverters compatible with advanced Lithium Iron Phosphate (LiFePO4) battery packs. This setup allows you to benefit from on-grid net-metering while enjoying 24x7 power backup during local power cuts with zero flickering.
Priority Consultation

Request Residential Rooftop Solar Systems

Fill details to get customized subsidy quotation.

PM Surya Ghar Subsidy: Eligible for up to ₹78,000 direct bank grant
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Speak with a Solar Specialist

Have specific engineering questions about net metering, power factor, or structural load feasibility? Talk to our chief project engineer directly.

Call: +91 98315 18334 WhatsApp Inquiry
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