A direct descendant of eastern Magadhi, Oriya is the
principal and regional language of Orissa. Belonging to the Aryan family
of languages, it is closely related to Assamese, Bengali and Maithili.
Under the influence of neighboring regional languages of the Aryan and
Dravidian families, Oriya has developed many linguistic variations, such
as Baleswari (Balasore), Bhatri (Koraput), Laria (Sambalpur), Sambalpuri
(Sambalpur and other western districts), Ganjami (Ganjam and Koraput),
Chhatisgarhi (Chhatisgarh and adjoining areas of Orissa) and Medinipuri
(Midnapur district of West Bengal).
Besides, hilly regions of north and south Orissa have their own local
versions of Oriya with many linguistic peculiarities. The first dated,
inscription in Oriya goes back to 1051 AD discovered at Urajang. But
some of the recent discoveries of Sanskrit inscriptions with Oriya words
reported from certain areas of the ancient Kalinga Empire push back its
lineage to the 6th century AD.
The Oriya script, descending from Brahmi, has been given Dravidian
finish, probably during the reign of the Ganga kings. And the shape was
admirably adapted to writing on processed palm leaves with an iron
stylus.






