In the Madras Census Report, 1901, Rājāmakan is given as a Tamil synonym for Rāzu, and Rāzu is returned as a title of the Bagata fishermen of Vizagapatam. Rāzu is, further, a general name of the Bhatrāzus.
Reddi.—See Kāpu.
Reddi Bhūmi (Reddi earth).—A sub-division of Māla, Mangala, and Tsākala.
Rēla (fig. Ficus, sp.).—A gōtra of Mēdara.
Relli.—See Haddi.
Rendeddu.—A sub-division of Gānigas or Gāndlas, who use two bullocks for their oil-pressing mill.
Rokkam (ready money).—An exogamous sept of Kōmati.
Rōlan.—Rōlan, or Rōli Cheruman, is a sub-division of Cheruman.
Rona.—The Ronas are a class of Oriya-speaking hill cultivators, who are said[8] to “hold a position superior in the social scale to the Parjas (Porojas), from whom, by compulsion and cajolery, they have gotten unto themselves estates. They are not of very long standing (in Jeypore). Every Parja village head is still able to point out the fields that have been taken from him to form the Rona hamlet; and, if he is in antagonism with a neighbouring Parjā village on the subject of boundaries, he will include the fields occupied by the Rona as belonging de jure to his demesne.” In the Madras Census Report, 1891, it is noted that “the Ronas are supposed to be the descendants of Ranjit, the great warrior of Orissa. In social status they are said to be a little inferior to the so-called Kshatriyas. Some of them serve as armed retainers and soldiers of the native chiefs, and some are engaged in trade and cultivation.”
For the following note I am indebted to Mr. C. Hayavadana Rao. The word rona means battle. According to a tradition current among the Ronas, their ancestors, who were seven brothers, came many generations ago to Nundapūr, the former capital of the Rājas of Jeypore, and made their first settlement in Borra.