A bit of history… allows you to better understand, better apprehend a culture…
Thamil Nadu is steeped in history.
Brittany at its “Atlantis”, The Bible, like Chinese mythology, at its deluge.
Thamil Nadu has both and the Tamil language is said to have preceded Sanskrit.
As a reminder, Sanskrit is at the origin of all Indo-European languages…
Attached, an extremely interesting documentary in French: