Honest buying advice. Small notes from the store.

Sweep size, motor type and star rating decide how well a fan cools and how much it adds to your bill. Here is a simple way to choose.

Single door, double door or deep freezer? How many litres your family really needs, and why the star rating matters more than the sticker price.
Front load is gentler and saves water; top load is quicker and easier on the back. Here is how to decide for your home.

How to pick the right AC tonnage for your room, why inverter models save on bills, and what the star rating really means.
Add up what you want to run during a power cut, then pick the inverter VA and battery capacity to match. A simple method that avoids buying too small or too big.
Thin wires and cheap switches are a fire risk. Here is how to match wire size to load and why good MCBs matter.