A typical 3 kW rooftop solar system in Kadakkal costs roughly ₹1.7–2.1 lakh before subsidy; homes can receive up to ₹78,000 under PM Surya Ghar, bringing net cost to around ₹1.0–1.3 lakh, and the system usually pays back in 3.5–5 years. KSEB net metering lets you offset your bill with your own generation.
Why solar works in Kadakkal
Kadakkal in the eastern part of the district has rubber holdings, farms and homes in a rural setting.
Who goes solar here
- Rubber and farm owners
- Rural homes
- Small shops
Local installation tip
Farm pumps and rubber processing sheds are good solar loads; keep panels clear of tree shade.
Cost, subsidy and net metering in Kadakkal
| System | Typical roof area | Indicative cost | Home subsidy | Approx. yearly output |
|---|---|---|---|---|
| 2 kW | ~215 sq ft | ₹1.2–1.4 lakh | ₹60,000 | ~2,900 units |
| 3 kW | ~320 sq ft | ₹1.7–2.1 lakh | ₹78,000 | ~4,400 units |
| 5 kW | ~540 sq ft | ₹2.8–3.4 lakh | ₹78,000 | ~7,300 units |
Grid connection and net metering are handled by KSEB. Read our KSEB net metering guide and the PM Surya Ghar subsidy guide. Not sure of your numbers? Use the solar calculator.
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Get matched with a verified installer in Kadakkal
We introduce you to installers who actively serve Kadakkal, explain how their quotes compare, and track your subsidy and net-metering application.
