The Land and its People
Karnataka is not a homogeneous state as evidenced by its diversity. Kannada spoken in different regions of the state has been “colloquialized “, to such an extent that in many instances it is incomprehensible to one well versed in classical Kannada. Even more surprising is the presence of two districts in Karnataka that speak entirely different languages, which makes one wonder how they were classified under the linguistic state of Karnataka. These two regions are Tulu Nadu and Kodagu. Though Kannada is the official language, the spoken languages here differ a great deal from it. When the history of Tulu Nadu is studied, the reasons for it to be included in Karnataka become apparent.
The areas currently known as Dakshina Kannada and the coastal part of the adjacent district Uttara Kannada up to Gokarna are the historical Tulu Nadu. Many centuries ago the center of Tulu culture was probably in the Uttara Kannada (Honnavara), and Udupi as well as Mangalore were at the periphery. Today, however, Tulu is spoken only in the region below River Kalyanpur. The people living north of the river now speak Kannada. The reason for this is not clear in history. The region, although it maintained some form of independence, was always under the suzerainty of various rulers and dynasties that controlled Karnataka. Tulu Nadu was originally called Alvakheda (a second century C.E. reference from Greece calls it Olokhoira). Many historians agree that this is the region Emperor Ashoka referred to in his edicts as Satiyaputra, one of the four regions outside of his empire (the other three being Chola, Chera and Pandya kingdoms).
The political history of Tulu Nadu can be classified as follows:
1. The Alupa (Aluva) period
2. The Rayas of Vijayanagara period
3. The Nayaks of Keladi period
4. The Sultans of Mysore period
5. The British period.
6. Post Independence period.
The longest reigning dynasty of Tulu Nadu