Save up to 90% on your electricity bill. SBPDCL tariff at Rs 7/unit and rising. PM Surya Ghar subsidy up to Rs 1,08,000 available.
SBPDCL Tariff
Rs 7/unit
Solar Potential
Good
Avg Sun Hours
5 hrs/day
Max Subsidy
Rs 78,000
Including PM Surya Ghar subsidy for Bihar
3 kW
Residential On-Grid System
Monthly Save
₹2,520
Payback
3.4 yrs
Generation
360 kWh/m
25-Yr Save
₹7,56,000
5 kW
Residential On-Grid System
Monthly Save
₹4,200
Payback
4.4 yrs
Generation
600 kWh/m
25-Yr Save
₹12,60,000
10 kW
Commercial On-Grid System
Monthly Save
₹8,400
Payback
5.2 yrs
Generation
1200 kWh/m
25-Yr Save
₹25,20,000
Save up to Rs 50,400/year on electricity in Patna
Government subsidy of Rs 78,000 for 5kW system
Current SBPDCL tariff: Rs 7.0/unit - going up every year
Payback period: Just 4.4 years for 5kW system
25-year savings: Rs 1,260,000
5.0 hours average daily sunshine in Patna
500+
Installations
4.8/5
Customer Rating
25
Years Warranty
47+
Cities Served
Join 500+ families in Bihar saving Rs 50,400/year with solar energy. Government subsidy and easy EMI available.
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