Learn before you buy
Solar is a big decision. These plain-language guides help Kerala homeowners understand the numbers, the subsidy and the process — no sales pressure.
Everything you need to understand solar
How much does rooftop solar cost in Kerala?
A breakdown of system prices by size, what the subsidy takes off, and your real effective investment.
Estimate your costUnderstanding the PM Surya Ghar subsidy
Who qualifies, how much you get, and how the ₹78,000 cap works for residential systems.
Read the subsidy guideHow KSEB net-metering works
What a bi-directional meter does, how credits offset your bill, and the approval process.
See the KSEB processWhat size solar system do I need?
How your monthly units translate into kilowatts of panels — and why right-sizing matters.
Size my systemWill solar work through the monsoon?
How Kerala's rainy season affects generation and why annual output still stacks up.
Learn about residential solarDo I need a battery?
When storage is worth it, and how it protects you through outages and load-shedding.
Explore battery backupEverything you might ask
Ready to lower your electricity bill?
Get a free, no-obligation savings estimate and site visit. Our team will design the right system for your roof.