Which is the oldest of the Dravidian languages of the south that has been proclaimed a classical language?
A classical language is a language with a literature that is classical. According to UC Berkeley linguist George L. Hart, a Classical Language should be:
There are 6 Classical Languages in India: Tamil, Sanskrit, Telugu, Kannada, Malayalam and Odiya. Tamil was the first Classical Language of India. The government of India declared Tamil in 2004 and Sanskrit in 2005 as classical languages.