A typical 3 kW rooftop solar system in Attingal 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 Attingal
Attingal and the northern Trivandrum belt combine independent homes, small industries and educational institutions, with steady demand for 3–5 kW systems.
Who goes solar here
- Independent homes and double-storey houses
- Educational institutions
- Small industries and shops
Local installation tip
Many houses have mixed roof types (RCC plus sheet); plan structures separately and keep access paths for cleaning.
Cost, subsidy and net metering in Attingal
| 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.
Nearby areas we cover
Get matched with a verified installer in Attingal
We introduce you to installers who actively serve Attingal, explain how their quotes compare, and track your subsidy and net-metering application.
