Kannada (Kannada: [ˈkənːəɖa] ) is a Dravidian language spoken predominantly in the state of Karnataka in southwestern India, and spoken by a minority of the population in all neighbouring states. It has 44 million native speakers, and is additionally a second or third language for 15 million speakers in Karnataka. It is the official and administrative language of Karnataka. It also has scheduled status in India and has been included among the country's designated classical languages. Kannada was the court language of a number of dynasties and empires of South India, Central India and the Deccan Plateau, namely the Kadamba dynasty, Western Ganga dynasty, Nolamba dynasty, Chalukya dynasty, Rashtrakutas, Western Chalukya Empire, Seuna dynasty, Kingdom of Mysore, Nayakas of Keladi, Hoysala dynasty and the Vijayanagara Empire. The Kannada language is written using the Kannada script, which evolved from the 5th-century Kadamba script. Kannada is attested epigraphically for about one and a half millennia and literary Old Kannada flourished during the 9th-century Rashtrakuta Empire. Kannada has an unbroken literary history of around 1200 years. Kannada literature has been presented with eight Jnanpith Awards, the most for any Dravidian language and the second highest for any Indian language, and one International Booker Prize. In July 2011, a center for the study of classical Kannada was established as part of the Central Institute of Indian Languages in Mysore to facilitate research related to the language.