2 kW solar systems in Patna
2 installers serve Patna district, Bihar, and can quote for a 2 kW rooftop system.
2 kW system — estimated cost in Patna
- Gross cost
- ₹1,30,000 – ₹1,60,000
- Central subsidy
- −₹60,000
- Net cost after subsidy
- ₹70,000 – ₹1,00,000
Indicative estimates. Final pricing depends on roof type, panel brand, inverter and installation complexity. A 2 kW system saves roughly ~₹14,000 a year at a ₹7/unit tariff.
What a 2 kW system powers — sizing, generation and payback, away from any one district.
Get 2–3 free quotes in Patna
Tell us what you need once, and installers who cover Patna come back to you. No cost, no obligation.
LIGHTMARKS INFRA PVT LTD
2nd FLOOR Kamla Market Beur More PATNA 800002 BIHAR
Residential solar · Net metering
Arpan Enterprises
GF3, LUV-KUSH TOWER, EXHIBITION ROAD ,PATNA, BIHAR 800001
Residential solar · Net metering
