5kW Solar System Bangalore — ₹1,72,000 After Subsidy
Complete 2026 price guide for 5kW solar systems in Bangalore. Get the ₹78,000 PM Surya Ghar subsidy, BESCOM net metering setup, and quotes from verified Bangalore installers — all in one place.
A 5kW solar system in Bangalore costs ₹1,72,000–₹2,12,000 after the ₹78,000 PM Surya Ghar subsidy in 2026. It generates 18–23 units daily in Bangalore’s climate (lower than Hyderabad due to more cloud cover, but still strong ROI). With BESCOM net metering, most Whitefield, Koramangala, and Indiranagar homes recover costs in under 4 years. Get your personalised quote →
5kW Solar System Bangalore — Specifications at a Glance
| Component | Specification |
|---|---|
| Solar Panels | 10 × 545W Monocrystalline PERC panels |
| Inverter | 5kW String Inverter (Grid-tied, BIS certified) |
| Mounting Structure | Hot-dip galvanised steel, wind-rated |
| Annual Generation | 6,800 – 8,100 kWh/year |
| Daily Output | 18–23 units (varies by season) |
| Roof Space Required | 400–450 sq ft (shadow-free) |
| Subsidy Eligible | Yes — ₹78,000 (PM Surya Ghar) |
| DISCOM | BESCOM (Bangalore Electricity Supply Company) |
| Payback Period | 3.5 – 5 years |
| Warranty | 25 yrs (panels), 5–10 yrs (inverter) |
5kW Solar Panels Bangalore — Quick Comparison 2026
Bangalore’s climate is distinct — 5.1 kWh/m²/day solar irradiance, ~250 sunny days, and a serious monsoon June–September. The right panel handles diffuse light and humidity. Here’s how top brands compare for Bangalore:
| Brand | Efficiency | Price/Panel | Monsoon Performance | Bangalore Suitability |
|---|---|---|---|---|
| Waaree 545W Bifacial | 21.2% | ₹14,500–16,000 | Excellent | ★ Top Pick |
| Tata Power Solar 545W | 20.9% | ₹14,800–16,200 | Very Good | Highly Recommended |
| Adani Solar 545W | 20.8% | ₹13,000–14,500 | Good | Best Value |
| Vikram Solar 545W | 20.7% | ₹12,800–14,200 | Good | Budget Pick |
Want a deeper comparison with test data from South Indian installations?
Read our full Waaree vs Tata vs Adani comparison →For Bangalore’s June–September monsoon, Waaree bifacial panels are the clear winner. Their rear-side gain technology produces 8–12% more energy from diffuse and reflected light — exactly what you need during Bangalore’s overcast months. For a 5kW solar system in Bangalore, this translates to an extra 40–60 units per month during monsoon. Get bifacial panel quotes for your Bangalore roof →
Bangalore’s Best 5kW Solar Panel — Our Pick
Waaree 545W Bifacial + Delta or Growatt 5kW Inverter
For Bangalore’s specific climate — strong but intermittent sunshine, serious monsoon, and high humidity — the Waaree bifacial panel paired with a dual-MPPT inverter delivers the best annual yield. Bifacial technology captures ground-reflected light even on cloudy days. Growatt’s 10-year warranty is a standout for a city where inverter service matters.
Get Quote for This Combination →Top Solar Panels for Your 5kW Solar System Bangalore (2026)
Every brand below is DCR-compliant (Made in India), MNRE-approved, and subsidy-eligible under PM Surya Ghar. Prices shown are Bangalore-specific installer quotes.
Waaree’s bifacial panels are purpose-built for climates with variable irradiance — which is exactly Bangalore. The rear-side gain (up to +12%) during Bangalore’s cloudy monsoon months makes these the highest-yield option annually, despite Bangalore’s lower irradiance vs. Hyderabad.
| Model | Wattage | Efficiency | Price/Panel (Bangalore) |
|---|---|---|---|
| Ahnay Series Bifacial | 545W | 21.2% | ₹15,500–16,000 |
| Meraki Series Mono PERC | 540W | 20.9% | ₹14,500–15,200 |
| Solarmax PRO 535W | 535W | 20.6% | ₹13,800–14,500 |
Who should choose Waaree: Bangalore homeowners in Whitefield, Indiranagar, Sarjapur Road who want maximum annual yield — especially during monsoon months. Also best for south-facing roofs with some shading from nearby trees.
Tata Power Solar has the most extensive after-sales and service network in Karnataka. For Bangalore homeowners who prioritise peace-of-mind warranty support and brand trust, Tata is the reliable choice. Their anti-PID technology handles Bangalore’s monsoon humidity exceptionally well.
| Model | Wattage | Efficiency | Price/Panel (Bangalore) |
|---|---|---|---|
| TP545M Mono PERC | 545W | 20.9% | ₹15,200–16,200 |
| TP530M Series | 530W | 20.5% | ₹14,200–15,000 |
| TP520 Bifacial | 520W | 20.2% | ₹14,800–15,500 |
Who should choose Tata Power Solar: Homeowners in HSR Layout, Koramangala, JP Nagar who want the strongest warranty support and the most trusted brand. Ideal if you plan to be in the property for 15+ years and want consistent after-sales service.
Adani Solar offers the best price-to-performance ratio for a 5kW solar system in Bangalore. Fully Made in India (DCR-compliant), subsidy-eligible, and capable of handling Bangalore’s humidity. For homeowners whose primary concern is maximising ROI, Adani hits the sweet spot.
| Model | Wattage | Efficiency | Price/Panel (Bangalore) |
|---|---|---|---|
| AdaniOne 545W Mono PERC | 545W | 20.8% | ₹13,500–14,500 |
| AdaniOne 535W Bifacial | 535W | 20.4% | ₹13,800–14,800 |
| AdaniOne 520W Standard | 520W | 20.1% | ₹13,000–13,800 |
Who should choose Adani Solar: Budget-conscious Bangalore homeowners in Electronic City, Yelahanka, or Marathahalli who want solid quality at the lowest possible system cost. Subsidy fully applicable.
See how these brands perform in real South India installations
Read our full solar panels guide for 2026 →Price Breakdown of 5kW Solar System Bangalore (2026)
These are actual installer quotes from Bangalore — not national averages. Bangalore prices are broadly similar to Hyderabad but may vary slightly due to local logistics and BESCOM compliance costs.
| Cost Item | Amount |
|---|---|
| Total System Cost (Bangalore) | ₹2,50,000 – ₹2,90,000 |
| PM Surya Ghar Subsidy | — ₹78,000 |
| Net Cost After Subsidy | ₹1,72,000 – ₹2,12,000 |
| Monthly Savings (avg) | ₹4,500 – ₹5,500 |
| Annual Savings | ₹54,000 – ₹66,000 |
| Payback Period | 3.5 – 5 years |
BESCOM tariff for Bangalore: ₹5.50–9.00/unit for residential slabs above 200 units. With a 5kW system offsetting 550–650 units/month, most Bangalore homes eliminate 80–90% of their electricity bill. Source: MNRE Solar Guidelines →
Verified Solar Installers in Bangalore (2026)
These installers are MNRE-empanelled, BESCOM-familiar, and actively operating in Bangalore. All handle subsidy processing end-to-end.
Freyr Energy
⭐ 4.8/5Quote (5kW): ₹2,65,000
12,000+ projects pan-India. MNRE empanelled. Strong Bangalore presence in Whitefield, Koramangala.
Ksquare Energy
⭐ 4.6/5Quote (5kW): ₹2,60,000
8,000+ projects. End-to-end EPC. BESCOM net metering handled without customer involvement.
Tata Power Solar (Direct)
⭐ 4.7/5Quote (5kW): ₹2,82,000
300+ Bangalore projects. Premium pricing, strongest service network in Karnataka.
ZunRoof
⭐ 4.5/5Quote (5kW): ₹2,58,000
App-based monitoring, transparent pricing. Good for tech-savvy Bangalore homeowners.
Sunsure Energy
⭐ 4.6/5Quote (5kW): ₹2,62,000
Strong Karnataka footprint. Handles BESCOM ARO applications in Bangalore North, South, East zones.
Researching solar installers more broadly?
Browse our verified solar installer directory →BESCOM Net Metering Process for 5kW Solar System Bangalore
Bangalore’s BESCOM net metering process is well-structured but requires exact documentation. Here’s what actually happens, phase by phase:
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1
Site Assessment (Days 1–2)
Installer visits your Bangalore property — measures shadow-free roof area (need 400–450 sq ft), checks roof load capacity, and reviews your BESCOM consumer number from your electricity bill.
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2
BESCOM Application — ARO Office or Online (Days 3–10)
Submit net metering application at your local BESCOM ARO office or via the BESCOM online portal. Documents: electricity bill copy, property proof, ID. Application fee: ₹2,000–3,000 for LT residential. BESCOM issues technical feasibility clearance within 7 working days. CEA Grid Standards reference →
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3
System Installation (Days 11–15)
Full 5kW system installed in 2–3 days. Includes panel mounting on roof, inverter setup, DC/AC wiring, earthing, and DCDB/ACDB installation. Good installers waterproof all mounting penetrations.
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4
BESCOM AEE Inspection & Net Meter (Days 16–30)
BESCOM Assistant Executive Engineer inspects your system. After passing, BESCOM replaces your single-direction meter with a bi-directional net meter. System goes live. IEC installation standards reference →
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5
PM Surya Ghar Subsidy — DBT (Days 31–60)
Commissioning certificate uploaded to pmsuryaghar.gov.in. BESCOM verifies. ₹78,000 credited directly to your bank account via DBT. No middleman, no manual collection.
Bangalore-specific note: BESCOM is generally more organised than smaller DISCOMs. Urban wards (BBMP areas) typically process faster than BESCOM’s peripheral zones like Anekal, Doddaballapur, or Nelamangala subdivisions, which can take 40–50 days total.
Detailed breakdown of solar system components?
See our complete component guide →Expected Solar Generation from a 5kW Solar System Bangalore
Bangalore’s solar irradiance (5.1 kWh/m²/day average) is lower than Hyderabad’s (5.44) due to more cloudy days — but still excellent for solar. Here’s what your 5kW system realistically generates month by month:
| Month | Avg. Daily Units | Monthly Units | Conditions |
|---|---|---|---|
| January | 18–21 | 558–651 | Excellent, clear skies |
| February | 19–22 | 532–616 | Excellent |
| March | 21–24 | 651–744 | Peak — strong sun |
| April | 21–23 | 630–690 | Very good, some pre-monsoon clouds |
| May | 18–21 | 558–651 | Good — pre-monsoon begins |
| June | 14–17 | 420–510 | Monsoon — reduced output |
| July | 12–15 | 372–465 | Heavy monsoon — lowest output |
| August | 13–16 | 403–496 | Monsoon continues |
| September | 16–19 | 480–570 | Monsoon tapering |
| October | 19–22 | 589–682 | Excellent post-monsoon |
| November | 18–21 | 540–630 | Very good |
| December | 17–20 | 527–620 | Good |
| Annual Total | 17–20 avg | 6,260–7,325 | Strong ROI |
Key Bangalore insight: Monsoon months (June–August) drop output 35–40% vs. peak months. Bifacial panels recover 8–12% of this loss through diffuse light capture. This is why panel selection matters more in Bangalore than in Hyderabad.
Real-World Savings — 3BHK in Koramangala
Before Solar: 650 units/month at BESCOM tariff ₹8/unit average = ₹5,200/month bill
After 5kW Solar (80% offset): 520 units generated → Grid consumption: 130 units → New bill: ₹400–600/month
Monthly savings: ₹4,600 | Annual savings: ₹55,200 | 25-year savings: ₹13,80,000+
Which 5kW Solar Option is Right for Your Bangalore Home?
Match your monthly electricity bill to the right solar configuration. This is the self-qualifying guide Bangalore installers use with customers:
If your Bangalore electricity bill is ₹5,000–9,000/month, a 5kW on-grid solar system with Waaree bifacial panels and a Growatt or Delta inverter is the optimal choice. After the ₹78,000 PM Surya Ghar subsidy, your payback is 3.5–4.5 years, and you generate free electricity for 20+ years after that. The monsoon dip is real, but bifacial technology minimises it significantly. Start with 3 free installer quotes →
Not sure which inverter to pair with your Bangalore solar system?
Read our Best Solar Inverter Guide for 2026 →Bangalore Solar Market — What’s Different from Other Cities
BESCOM vs. Other DISCOMs
BESCOM covers central Bangalore (BBMP limits). Peripheral areas use CESC (Mysuru direction), GESCOM (northern outskirts), or HESCOM (western areas). If you’re in Anekal, Hoskote, or Nelamangala, confirm your DISCOM before applying for net metering — the process differs slightly. Urban BESCOM wards are the most streamlined.
Roof Types in Bangalore
Bangalore’s independent houses (PIA, Jayanagar, RT Nagar) are ideal for solar — flat concrete roofs with 400–600 sq ft shadow-free area. High-rise apartments in Whitefield and Electronic City need collective society approval and common roof agreements. Always confirm your housing society’s solar policy before proceeding.
Monsoon Calibration
Bangalore receives 900–1000mm of rain annually, concentrated June–September. Unlike Hyderabad’s drier summers, Bangalore’s solar calculations must account for 4 months of reduced output. Size your system based on 9-month average consumption, not 12-month peak.
Looking for the best solar battery options for Bangalore backup power?
Compare solar batteries for Bangalore homes →Use our solar calculator to size your system precisely
Try the India Solar Mission calculator →FAQs — 5kW Solar System Bangalore
How much does a 5kW solar system cost in Bangalore after subsidy in 2026?
A 5kW solar system in Bangalore costs ₹2,50,000–₹2,90,000 before subsidy. After the ₹78,000 PM Surya Ghar subsidy, your net cost is ₹1,72,000–₹2,12,000. With an SBI or HDFC solar loan at 7.5–8.5% over 5 years, your monthly EMI is ₹3,500–4,000 — which your savings of ₹4,500–5,500/month will exceed from Day 1.
Can a 5kW solar system run my 3BHK apartment in Bangalore?
Yes, for most 3BHK homes in Bangalore. A 5kW system generates 18–23 units daily (peak months) and 12–16 units during monsoon. It comfortably runs 2 ACs (1-ton), refrigerator, washing machine, water heater, and lighting. During heavy monsoon weeks, you may draw 20–30% from the grid — which net metering credits offset.
How long does BESCOM net metering take in Bangalore?
For central Bangalore BESCOM zones, the complete process takes 30–40 days: 7 days for feasibility clearance, 3–5 days for installation, 10–15 days for BESCOM AEE inspection and meter installation, then 30 days for subsidy disbursement. Peripheral zones can take longer. MNRE-empanelled installers who deal with BESCOM regularly move significantly faster.
Is solar worth it in Bangalore given the monsoon?
Absolutely. Despite 4 months of reduced output, Bangalore’s 8 months of strong sun more than compensate. Annual generation of 6,800–7,300 units on a 5kW system, combined with BESCOM’s rising tariffs (6–8% annual increases), delivers a compelling 3.5–5 year payback. Bifacial panels significantly reduce the monsoon dip.
What roof space do I need for a 5kW solar system in Bangalore?
400–450 sq ft of shadow-free rooftop. Each 545W panel is approximately 2.3m × 1.1m (27 sq ft). For 10 panels, including spacing for maintenance, airflow, and cable management, the total requirement is 400–450 sq ft. South or south-west facing roofs deliver maximum output in Bangalore.
Can I get PM Surya Ghar subsidy as a Bangalore resident?
Yes. Bangalore residents with BESCOM connections are fully eligible for the ₹78,000 PM Surya Ghar subsidy for 5kW+ on-grid systems. You must use DCR-compliant (Made in India) panels and an MNRE-empanelled installer. The subsidy is credited directly to your bank account via DBT — no physical collection or middleman.
Explore Other Solar Options
Not sure 5kW is right for you? Here are guides for every scenario:
For smaller 2BHK apartments in Bangalore
See 3kW solar systems →For large villas or commercial properties in Bangalore
See 10kW solar systems →For areas with frequent BESCOM outages
Explore hybrid solar + battery options →Compare Waaree, Tata, Adani head-to-head with real data
Read the full brand comparison →Not sure what inverter to choose for your Bangalore system?
Browse solar inverters guide →Your 5kW Solar System Bangalore is Ready to Order
₹1,72,000 after subsidy. 3–5 year payback. Free electricity for 20+ years after that. Every month you wait costs you ₹4,500–5,500 in bills that solar would have eliminated.
Get 3 Free Quotes from Bangalore Installers → ✓ Free & no obligation · ✓ MNRE-empanelled installers only · ✓ BESCOM net metering handled end-to-end · ✓ Subsidy processing included