Hi there! So, you know how grown-ups write with squiggly lines and curves? Well, people in Tamil Nadu also wrote with those kinds of lines, but it was a bit difficult for some people to read and write.
So, some smart people decided to make a new way of writing Tamil that was easier to read and write. They changed the squiggly lines and curves into straight lines and circles!
Now, it's a bit like when you're learning to write your ABCs. You start with big shapes and lines, and then you learn how to make smaller, more complicated shapes as you go. This new way of writing Tamil is like starting with the easier shapes first, before moving on to the harder ones.
And that's basically what simplified Tamil script is! It's a way of writing Tamil that is easier to learn and read so that everyone can enjoy Tamil language and culture.