Solar PanelsBangalore25 February 2026
Solar Panel Installation in Bangalore 2026: Cost, Subsidy & Best Installers
Going Solar in Bangalore: Everything You Need to Know
Bangalore enjoys 240+ sunny days per year with moderate temperatures that are actually ideal for solar panels (panels perform better in cooler conditions). Karnataka has been one of India's most progressive states for solar adoption.
Solar Panel Prices in Bangalore
| System Size | Before Subsidy | After Subsidy |
|---|---|---|
| 1 kW | ₹55,000 - ₹70,000 | ₹25,000 - ₹40,000 |
| 2 kW | ₹1,10,000 - ₹1,40,000 | ₹50,000 - ₹80,000 |
| 3 kW | ₹1,65,000 - ₹2,00,000 | ₹87,000 - ₹1,22,000 |
| 5 kW | ₹2,50,000 - ₹3,00,000 | ₹1,72,000 - ₹2,22,000 |
BESCOM Net Metering Process
Bangalore Electricity Supply Company (BESCOM) has a well-established net metering process:
- Apply online at BESCOM's solar rooftop portal or PM Surya Ghar portal
- BESCOM conducts feasibility study (7-15 days)
- Receive approval letter with sanctioned capacity
- Get installation done by MNRE-empaneled vendor
- Submit completion report to BESCOM
- BESCOM installs bi-directional meter (15-30 days)
- Start generating and exporting power
Bangalore-Specific Advantages
- Moderate temperature: 25-35°C average means panels operate at higher efficiency than hotter cities like Chennai or Delhi
- High tariffs: BESCOM residential tariffs go up to ₹8.15/unit for high consumers — solar saves more
- Tech-savvy city: Easy to find qualified installers and monitoring solutions
- IT corridor: Many apartment complexes adopting solar collectively
Monsoon and Rainy Season Impact
Bangalore receives heavy rain from June to September. During monsoon:
- Solar generation drops 30-40%
- But remaining 8 months more than compensate
- Annual average: 4.0-4.3 units per kW per day
- A 3 kW system still generates 4,380-4,700 units per year
Top Solar Installers in Bangalore
- SolarSquare — largest residential installer, excellent app and monitoring
- Tata Power Solar — premium brand, reliable after-sales
- Mysun — good for apartment complexes
- Freyr Energy — competitive pricing, digital-first approach
- Azure Power — strong commercial and residential presence
Browse all solar installers in Bangalore through our Bangalore Solar Panel directory.
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