How much does a 3 kW rooftop really cost in Bangalore (2026)?

Question

Getting quotes between ₹1.8L and ₹2.6L for an on-grid 3 kW system before the PM Surya Ghar subsidy. What are folks actually paying in Bengaluru right now?

Vikram Patel · Accepted Answer

Paid ₹2.05L post-subsidy last month (DCR modules, Deye inverter, BESCOM net-metering).

Sneha Reddy · Answer

Watch out for installers who quote cheap and use non-DCR panels — no CFA on those.

How much does a 3 kW rooftop really cost in Bangalore (2026)?

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