Bihar households looking to cut power bills now have a strong reason to look at rooftop solar. Under PM Surya Ghar Muft Bijli Yojana, residential consumers can apply online, choose an empanelled vendor, install a rooftop system, and receive central subsidy directly in their bank account. The national portal says the scheme targets residential rooftop solar and guides applicants through state, district, DISCOM, consumer number, vendor selection, net metering, and subsidy release.
The Bihar angle is getting sharper in 2026. A March 24, 2026, PIB release said PM Surya Ghar had crossed 26 lakh installations nationally, while Bihar was listed among states with scheme activity. Bihar has also received public recognition for PM Surya Ghar work, including solarisation of district offices and government residences, showing the state is not outside the push.
Who Can Apply In Bihar And Which Districts Are Eligible
For Bihar applicants, the scheme is not restricted to a small cluster of cities. The Bihar Renewable Energy Policy 2025 says all electricity consumers in the state are eligible to install rooftop solar projects, and Bihar’s power utilities continue to run services across rural and urban areas. In plain terms, households across Bihar’s districts can apply through the PM Surya Ghar portal, subject to a residential electricity connection, a suitable roof, and DISCOM verification.
Applicants usually need the electricity consumer number, mobile number, Aadhaar-linked details, bank account for subsidy credit, and a roof with enough shadow-free space. The portal flow also asks the user to pick the state, district, DISCOM, and consumer account so the record can be pulled correctly.
- Residential household in Bihar with an active electricity connection
- Rooftop space suitable for solar installation
- Consumer number and basic KYC details ready
- Bank account ready for subsidy transfer
- Application filed only on the official PM Surya Ghar rooftop solar portal
How To Apply For PM Surya Ghar In Bihar Step By Step
The process is fully digital at the consumer stage. First, visit the official PM Surya Ghar rooftop portal and choose Apply For Rooftop Solar. Then select Bihar, your district, your DISCOM, and enter the electricity consumer number. After approval, choose an empanelled vendor, get the plant installed, apply for net meter inspection, and upload the commissioning details. Once the DISCOM approves and the installation certificate is generated, the subsidy is credited to the bank account linked to the application.
Keep This In Mind Before Vendor Selection
Pick only an empanelled vendor shown on the official portal. That reduces the risk of poor-quality installation, paperwork gaps, and delayed subsidy release. Also check roof strength, inverter warranty, panel warranty, and whether the quoted price includes net metering support, mounting structure, earthing, and wiring.
The Centre recently allowed consumers who skip PM Surya Ghar financial assistance to use non-DCR modules, but applicants who want a subsidy must still follow the approved scheme route and component rules.
Installation Cost In Bihar And How Much Subsidy You Can Get
The most widely quoted subsidy structure under PM Surya Ghar is ₹30,000 for 1 kW, ₹60,000 for 2 kW, and up to ₹78,000 for 3 kW and above for residential households. The scheme also promotes savings of up to 300 free units a month, depending on system size and household consumption.
Market pricing changes by brand, roof type, inverter choice, and vendor. In many cases, a 1 kW residential system is quoted around ₹55,000 to ₹75,000, 2 kW around ₹1.1 lakh to ₹1.5 lakh, and 3 kW around ₹1.6 lakh to ₹2.1 lakh before subsidy. Actual Bihar quotes can differ, so applicants should compare portal-listed vendors instead of relying on one estimate. Older MNRE rooftop solar cost references also show why prices vary by equipment and balance-of-system costs.
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Monthly Benefits For Bihar Households
The biggest benefit is lower monthly power spending. If a family’s bill is already modest, rooftop solar can push it much lower after net metering and subsidy support. PM Surya Ghar is designed around the idea of up to 300 units of free electricity per month for eligible households, though the final savings depend on system size, daytime consumption, roof performance, and local billing patterns.
There is also a larger Bihar policy push behind this. The state’s renewable energy policy backs rooftop solar expansion, and Bihar’s government has been publicly pressing solar adoption after its free electricity rollout. That makes rooftop solar a cost-saving step and a policy-backed household upgrade. Bihar State Power Holding Company’s official social post on Bihar’s national recognition under PM Surya Ghar.
FAQs
Is PM Surya Ghar available in all districts of Bihar?
Yes, Bihar households statewide can apply, subject to residential connection, roof suitability, and DISCOM approval.
How much subsidy can Bihar families get?
Residential applicants can receive ₹30,000, ₹60,000, or up to ₹78,000, based on the system size selected.
Can tenants apply for the scheme in Bihar?
Usually, the registered residential electricity consumer with roof access is the strongest eligible applicant.
How long does subsidy credit usually take?
After installation, inspection, and approval, the subsidy is transferred to the registered bank account.
Where should Bihar residents apply online?
Apply only through the official PM Surya Ghar rooftop solar portal, not third-party websites.
