5 kW solar systems in Darbhanga

2 installers serve Darbhanga district, Bihar, and can quote for a 5 kW rooftop system.

5 kW system — estimated cost in Darbhanga

Gross cost
₹2,80,000 – ₹3,50,000
Central subsidy
−₹78,000
Net cost after subsidy
₹2,02,000 – ₹2,72,000

Indicative estimates. Final pricing depends on roof type, panel brand, inverter and installation complexity. A 5 kW system saves roughly ~₹35,000 a year at a ₹7/unit tariff.

What a 5 kW system powers — sizing, generation and payback, away from any one district.

Get 2–3 free quotes in Darbhanga

Tell us what you need once, and installers who cover Darbhanga come back to you. No cost, no obligation.