Arunattu Vellalar
The Arunattu Vellalar are a Tamil-speaking agrarian community predominantly found in Tamil Nadu, India. They are a sub-caste of the broader Vellalar caste and mainly depend on farming, as many own agricultural land. Some also work in business, government jobs or as laborers, while a few are moneylenders. The term "Arunattu" signifies their ancestral origins tied to specific regions in Tiruchirappalli, Tamil Nadu.
Etymology
The earliest occurrence of the term Velaalar in Sangam literature is in Paripadal where it is used in the sense of a landowner. The term Velaalar can be derived from the word Vel, Vel being a title that was borne by the Velir chieftains of Sangam age among other things.The word Vellalar may come from the root Vellam for flood, which gave rise to various rights of land; and it is because of the acquisition of land rights that the Vellalar got their name.
The literal meaning of arunattu is 'belonging to six regions'.