Nice Information Buddy, I didn't knew this. Thanks for the information. Some things I wanted to tell you. Please dont mind.
First thing, Malayalam is a beautiful language. Please do respect it, Buddy.
Second thing, Kannada is no where near? It has been found that Kannada was used in construction Tamil Language. You were not there 2000 years ago nor you are God, right? Please do accept what has been found out.
Third thing, Am I elated? Why should I be? I'm just presenting some facts which are discovered. :).
Fourth thing, Authentic Thing. You know which language is more authentic & pure. Only Sanskrit. No other language. How & Why? You experiment it out, you will come to the conclusion.