Sanskrit was the recognized medium in these mathas and was also the official language at the court. Two outstanding Sanskirt works of this age are Bharavi’s Kiratarjunia and Dandin’s Dashakumarcharita.Apart from the university at Kanchi which acquired fame equal to that of Nalanda there were a number of other Sanskrit colleges. Apart from Sanskrit various regional languages also prospered –Tamil in the far south and Kannada in the Deccan.References are made to the existence of considerable literature in Kannada at this time but little has survived.
A 7th century inscriptions of a Chalukyan king at Badami mentions Kannada as the local Prakrit or natural language and Sanskrit as the language of culture which summarizes relationship between two languages.