About
The region experiences high solar irradiation levels, making rooftop solar photovoltaic installations a viable energy source for local consumers. Assessment of potential installations requires careful consideration of the existing roof structure and local environmental factors. For residential properties in Muzaffarpur, the suitability of solar power often depends on the roof's orientation and the presence of nearby obstructions. A thorough site survey is necessary to accurately map the available unshaded surface area. Understanding shading patterns is a critical component of the planning process, as even minor obstructions can significantly reduce system efficiency. The
Get a quote from TATA POWER SOLAR
TATA POWER SOLAR hasn't yet confirmed lead notifications on GreenTax.in. Submit and we'll forward your enquiry to a verified active solar installer in Muzaffarpur.
Rooftop solar in Muzaffarpur, Bihar
A standard residential rooftop solar system in Muzaffarpur sizes between 1 kW and 5 kW depending on monthly consumption. Most Muzaffarpur 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. TATA POWER SOLAR can quote your specific roof; use the Get Quote form above or call 070046 58922.
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 Muzaffarpur?
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 Muzaffarpur?
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 TATA POWER 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 TATA POWER SOLAR when you call (070046 58922) or fill the Get Quote form above.
What panels and inverters does TATA POWER 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 Muzaffarpur.
Location
Kalibari Rd, Malighat, Muzaffarpur, Bihar 842001, India
View on Google Maps →Opening hours
| Sunday | Closed |
|---|---|
| Monday | Closed |
| Tuesday | Closed |
| Wednesday | Closed |
| Thursday | Closed |
| Friday | Closed |
| Saturday | Closed |