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Bihar grid connection

Net metering in Bihar: process, documents and commissioning

Plan the grid connection alongside the rooftop system, not after installation.

☀SSmartSurvey → Design → Supply → Service
01

Regulatory basis

Bihar's rooftop solar metering framework is governed by BERC regulations, amendments and current DISCOM implementation instructions. Capacity limits, settlement, ownership and technical conditions must be checked for the consumer category and application date. Older summaries should not override the current official process.

02

Before installation

Verify consumer name, sanctioned load, phase, meter type, roof rights and proposed capacity. Submit the prescribed application and obtain feasibility or approval before procuring equipment where required. Coordinate module/inverter compliance and single-line diagram with the approved proposal.

03

Documents

Prepare recent bills, identity and address proof, ownership/consent, application acknowledgement, vendor agreement, equipment certificates, invoice, SLD, earthing and protection test results, plant photographs, serial numbers and bank details if required for subsidy. Keep originals and digital copies.

04

Inspection and operation

The utility/authorised agency inspects the installation, protection and metering arrangement. Resolve observations, complete the agreement and meter change, then retain commissioning evidence. Monitor first-month generation and meter import/export readings to catch configuration or billing issues early.

Verification links

Check current official information

Scheme, certification and regulatory status can change. These links were reviewed in August 2026; the live official page controls.

BERC Rooftop Solar RegulationsOpen official source ↗PM Surya Ghar PortalOpen official source ↗

SS Enterprises · Patna

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