Karnataka, India
Solar Panels For House in Karnataka
Everything homeowners in Karnataka need to go solar — system sizing, cost, subsidy, EMI, top brands and verified installer quotes.
Avg sun hours/day
5.5 hrs
Avg electricity rate
₹8/kWh
Monthly savings (5 kW)
₹6,600
Top incentive: Surya Raitha + PM Surya Ghar
We assume 3% annual tariff inflation and 0.5%/yr panel degradation.
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Why solar makes sense in Karnataka
With 5.5 peak sun hours per day and a residential rate of ₹8/kWh, a 5 kW rooftop system in Karnataka typically offsets ₹6,600/month in electricity costs. Combined with Surya Raitha + PM Surya Ghar, payback periods commonly land in the 4–7 year range. Use the tools above to size your system and download a free personalised quote.