About
The tropical climate and high solar irradiance levels characteristic of Bengaluru, Karnataka, make rooftop solar installations a viable energy solution for residential and commercial properties. Homeowners and businesses in the area often benefit from solar power due to consistent daylight hours, making the initial assessment of roof structure and shading patterns a critical first step. When selecting photovoltaic panels, attention should be paid to the manufacturer's standing; choosing components from established Tier-1 manufacturers helps ensure product longevity and reliability. Furthermore, reviewing the warranty terms is important, as many reputable brands offer comprehensive performance warranties, sometimes extending up to 25 years. Buyers should verify that the quoted warranty covers performance degradation rates, not just the physical panel structure. A practical consideration when evaluating options is to confirm the panel's efficiency rating relative to the available roof space, ensuring the selected capacity maximizes energy capture for the specific footprint.
Get a quote from Soch Solar
Submit your name + phone to reveal Soch Solar's contact and notify them. No spam, no obligation.
Rooftop solar in Bengaluru, Karnataka
A standard residential rooftop solar system in Bengaluru sizes between 1 kW and 5 kW depending on monthly consumption. Most Bengaluru homeowners pick a 3 kW system — it covers 300–400 units a month and captures the full ₹78,000 PM-Surya Ghar central subsidy.
Installed cost for a 3 kW system runs ₹1.8 lakh to ₹2.4 lakh; after the central subsidy your net outlay is ₹1.0 lakh to ₹1.6 lakh. Payback typically lands between 3.5 and 5 years — and the panels carry a 25-year warranty. Soch Solar can quote your specific roof; use the Get Quote form above or call 080889 56786.
The installer handles the PM-Surya Ghar registration, DISCOM net-metering application, system installation, and commissioning. Confirm AMC terms, panel warranty (look for Tier-1 manufacturer + 25-year linear-power guarantee), and inverter warranty (10 years minimum) before signing.
What to check before booking
- Site visit and shading analysis — this determines the realistic kW your roof can support
- PM-Surya Ghar registration done on your behalf, with the ₹78,000 subsidy credited directly to your bank
- DISCOM net-metering application and commissioning — installer should handle this end-to-end
- Tier-1 panels with 25-year linear-power warranty (degradation ≤0.55% per year)
- Inverter warranty (10 years minimum) and on-site replacement policy
- AMC contract for at least 5 years (panel cleaning, performance check, inverter health)
Frequently asked questions
How much PM-Surya Ghar subsidy can I get in Bengaluru?
PM-Surya Ghar: Muft Bijli Yojana offers up to ₹78,000 for a residential rooftop solar system (₹30,000 per kW for the first 2 kW, ₹18,000 for the 3rd kW). Most households choose a 3 kW system to capture the full subsidy. Karnataka residents apply through the national pmsuryaghar.gov.in portal — your DISCOM and the installer handle the rest.
What's the typical cost of a 3 kW system in Bengaluru?
A 3 kW grid-connected residential rooftop system costs ₹1.8 lakh to ₹2.4 lakh installed (₹60,000 – ₹80,000 per kW). After the ₹78,000 PM-Surya Ghar subsidy, your net cost is ₹1.0 lakh to ₹1.6 lakh. Payback for a typical household in Karnataka is 3.5 – 5 years; the panels carry a 25-year warranty.
Does Soch Solar handle net-metering paperwork?
Reputable solar installers handle the net-metering and DISCOM application end-to-end — site survey, design, DISCOM application, installation, commissioning, and meter installation. Confirm with Soch Solar when you call (080889 56786) or fill the Get Quote form above.
What panels and inverters does Soch Solar typically install?
For PM-Surya Ghar eligibility, panels must be from approved manufacturers — typically Tier-1 brands such as Adani, Vikram, Waaree, Tata Power Solar, Premier Energies, or Loom Solar. Inverters are usually Growatt, Solis, Microtek, Polycab, or Luminous. Ask for the specific model and the 25-year linear-power warranty document.
How long does installation take?
Typical timeline: 3 days for site survey + design, 10–20 days for DISCOM approval, 1–2 days for installation, 7–15 days for net-meter installation and commissioning. End-to-end is 4–8 weeks for most residential installations in Bengaluru.
Location
1st Floor, XJJ3+MMH SR Plaza, No. 25/1, Lady Curzon Rd, Tasker Town, Shivaji Nagar, Bengaluru, Karnataka 560001, India
View on Google Maps →Opening hours
| Sunday | Closed |
|---|---|
| Monday | 10:00 – 18:00 |
| Tuesday | 10:00 – 18:00 |
| Wednesday | 10:00 – 18:00 |
| Thursday | 10:00 – 18:00 |
| Friday | 10:00 – 18:00 |
| Saturday | 10:00 – 18:00 |