Cats & Dogs in NSW have to be micro-chipped.

I was going to bring the cat to animal shelter but i figured it would make more sense if the lost cat at my house probably belongs to someone living nearby. (since it still looks so fit, and socialised to humans).

So, I have found out that all, or most domestic animals (cats and dogs) in the state of New South Wales HAVE to be micro-chipped.

Hence, I then wrote a letter to Cat Protection (or whatever the society is called) for advice.Hope to hear from them soon.