About
Individuals seeking to integrate solar energy into residential or commercial rooftops in the Arrah area often utilize this service provider. The process typically begins with an initial assessment of the property's physical structure. Technicians conduct site surveys to evaluate the roof's suitability for solar panel installation, considering factors such as load-bearing capacity and optimal mounting points. A key part of the evaluation involves detailed shading analysis. This process maps out potential obstructions, such as nearby trees or adjacent buildings, which can significantly impact energy generation. Based on this comprehensive review, the provider determines the realistic kilowatt capacity that the specific roof structure can safely and effectively support. This assessment ensures that the final system design aligns with the available roof space and local environmental conditions.
Get a quote from BIHAR SOLAR INNOVATION
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Rooftop solar in Arrah, Bihar
A standard residential rooftop solar system in Arrah sizes between 1 kW and 5 kW depending on monthly consumption. Most Arrah 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. BIHAR SOLAR INNOVATION can quote your specific roof; use the Get Quote form above or call 070509 04430.
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 Arrah?
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. Bihar 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 Arrah?
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 Bihar is 3.5 – 5 years; the panels carry a 25-year warranty.
Does BIHAR SOLAR INNOVATION 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 BIHAR SOLAR INNOVATION when you call (070509 04430) or fill the Get Quote form above.
What panels and inverters does BIHAR SOLAR INNOVATION 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 Arrah.
Location
CHANDWA MORE, near AMBEY ITI, Awadhpuri, pakari, Arrah, Bihar 802301, India
View on Google Maps →Opening hours
| Sunday | 09:30 – 19:30 |
|---|---|
| Monday | 09:30 – 19:30 |
| Tuesday | 09:30 – 19:30 |
| Wednesday | 09:30 – 19:30 |
| Thursday | 09:30 – 19:30 |
| Friday | 09:30 – 19:30 |
| Saturday | 09:30 – 19:30 |