"Tamil is the eldest" is not a propaganda but the truth. A truth that is actively buried by the central Government of India, by spreading propaganda that Sanskrit is the oldest language and by doing things like stopping funds for excavation projects like Keezhadi to hide the truth, etc. http://www.thehindu.com/news/national/tamil-nadu/keezhadi-ex...
My comment was about the presence of culturally rich languages in India, including Tamil. You and the original commenters have made this about Tamil's antiquity. Why the low self-esteem and victim complex? This is not forum/thread for that discussion..