If you live in Bengaluru or nearby regions and are planning to install rooftop solar, understanding the BESCOM Rooftop Solar Application Process is essential. BESCOM (Bangalore Electricity Supply Company Limited) is responsible for approvals, inspections, net metering, and grid connectivity for rooftop solar systems in its service areas.
This guide explains the complete BESCOM rooftop solar process, from application to subsidy credit, in simple language for homeowners.
What Is BESCOM Rooftop Solar Scheme?
The BESCOM rooftop solar scheme allows residential consumers to install grid-connected rooftop solar systems and export excess electricity to the grid through net metering.
This scheme works in coordination with:
- PM Surya Ghar Muft Bijli Yojana
- MNRE rooftop solar subsidy programme
- Karnataka solar net metering regulations
Who Can Apply for BESCOM Rooftop Solar?
Eligible Applicants
- Residential homeowners in BESCOM jurisdiction
- Independent houses and villas
- Residential apartment associations
- Consumers with valid BESCOM electricity connection
- Grid-connected rooftop solar systems
Not Eligible
- Commercial or industrial buildings
- Off-grid solar systems
- Consumers with pending BESCOM dues
- Systems installed without BESCOM approval
BESCOM Rooftop Solar Application Process – Step by Step
Step 1: Assess Your Rooftop & Electricity Usage
Before applying:
- Ensure sufficient shadow-free rooftop space
- Check your average monthly electricity bill
- Decide approximate solar system size (1kW–5kW common)
Step 2: Choose BESCOM-Approved Solar Vendor
BESCOM allows installation only through approved and empanelled solar vendors.
Your vendor will:
- Conduct site survey
- Recommend suitable system capacity
- Prepare technical details
- Assist with application submission
Step 3: Submit Rooftop Solar Application
The application includes:
- Consumer details
- System capacity
- Vendor details
- Required documents
Once submitted, BESCOM reviews the application for technical feasibility.
Step 4: Technical Feasibility Approval
BESCOM checks:
- Existing sanctioned load
- Grid safety requirements
- Transformer capacity
- Location feasibility
After approval, installation permission is granted.
Step 5: Solar System Installation
After approval:
- Solar panels are installed
- Inverter and wiring completed
- Safety equipment fitted
- Installation photographs documented
Step 6: Apply for Net Meter Installation
The vendor submits a request for net meter installation.
BESCOM:
- Schedules site visit
- Installs bi-directional net meter
- Integrates solar system with grid
Step 7: Inspection & Commissioning
BESCOM officials inspect:
- Installation quality
- Safety compliance
- Meter configuration
After successful inspection, the system is commissioned.
Step 8: Subsidy Credit (If Applicable)
If the installation is under subsidy scheme:
- Details are verified
- Subsidy amount is credited directly to homeowner’s bank account
- Timeline depends on policy and processing
To understand subsidy eligibility in detail, read:
👉 Karnataka Solar Subsidy 2026 – Full Guide for Homeowners
Documents Required for BESCOM Rooftop Solar
- Latest BESCOM electricity bill
- Aadhaar card
- PAN card
- Bank account details
- Property ownership proof
- Vendor and installation details
Full checklist available here:
👉 Solar Subsidy Documents Required in Karnataka
Net Metering Under BESCOM Explained
Net metering allows surplus solar electricity to be exported to the BESCOM grid and adjusted against future bills.
Benefits include:
- Lower monthly electricity bills
- No wastage of excess power
- Transparent billing system
Learn more:
👉 Karnataka Solar Net Metering Guide
How Long Does BESCOM Rooftop Solar Approval Take?
- Application review: Few working days
- Installation: Depends on vendor
- Net meter installation: As per BESCOM schedule
- Commissioning: After inspection
Timelines may vary based on location and workload.
Common Problems Faced During BESCOM Solar Approval
- Incomplete documentation
- Non-approved vendors
- Transformer capacity limitations
- Delay in inspection scheduling
To avoid confusion, many homeowners prefer professional guidance.
👉 Request Free Solar Quote in Karnataka
Frequently Asked Questions (FAQ)
Is net metering compulsory for BESCOM rooftop solar?
Yes, net metering is mandatory for grid-connected systems.
Can apartments apply for BESCOM rooftop solar?
Yes, residential societies can apply under group housing categories.
Can I install solar before BESCOM approval?
No. Installation should begin only after approval.
Official Reference
For official updates and guidelines, visit:
👉 BESCOM Rooftop Solar Scheme Page
Conclusion
The BESCOM Rooftop Solar Application Process is structured and homeowner-friendly when followed correctly. By choosing approved vendors and completing each step carefully, residents can install rooftop solar smoothly and benefit from net metering and subsidy support.