A typical 3 kW rooftop solar system in Anchal 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 Anchal
Anchal lies in Kollam's eastern rubber belt, where rubber estates, homes and small farms dominate and tree cover is heavy.
Who goes solar here
- Homes near rubber estates
- Small farms
- Rubber processing sheds
Local installation tip
Rubber trees cast shade and drop leaves; plan higher mounting and regular cleaning.
Cost, subsidy and net metering in Anchal
| 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 Anchal
We introduce you to installers who actively serve Anchal, explain how their quotes compare, and track your subsidy and net-metering application.
