Updated 2026-02-26

Green Energy Hub: Samastipur

Samastipur, Bihar has 3 verified solar installation companies and 1 RTO offices listed in our directory. Top-rated installer: DRF INNOVATION INDIA PRIVATE LIMITED (★ 4.9). Bihar green tax rate: 15%. EV owners in Bihar benefit from: 100% road tax waiver for the first 1 lakh EVs registered in the state. Residents can claim up to ₹78,000 under PM-Surya Ghar for rooftop solar installation.

3 Solar Dealers 1 RTO Offices Green Tax: 15%

Solar Dealers in Samastipur

DRF INNOVATION INDIA PRIVATE LIMITED

★ 4.9

Mohanpur - Barachatti Rd, Samastipur, Bhamrupur, Bihar 848101, India

SELCO SOLAR LIGHT PVT. LTD.

★ 5

Mohanpur Road , Nakku Asthan, RQXF+37G, near Sushila Hospital, Singhia Khurd, Samastipur, Bihar 848101, India

OMNISUN ENERGY Pvt Ltd

★ 4.6

Old Post Office Rd, near Anil Commercial Complex, Gudari Bazar, Samastipur, Bihar 848101, India

Financial ROI

Solar Power in Samastipur

Residents of Samastipur can claim the ₹78,000 PM-Surya Ghar subsidy in Bihar. Given local tariffs, a 3kW system typically pays for itself in under 4 years.

RTO Offices in Samastipur

Samastipur RTO OFFICE

Uttarayan, Kashipur, Samastipur, Bihar 848101, India

Electric Mobility in Samastipur

In addition to the Bihar state-level benefit (100% road tax waiver for the first 1 lakh EVs registered in the state.), Samastipur residents may be eligible for: Standard municipal EV priority parking and public charging network access.

Calculate Samastipur EV ROI

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