Castes and Tribes of Southern India/Padiga Rāju
Padiga Rāju. — Recorded, in the Madras Census Report, as the same as Bhatrāzu. The Padiga Rājulu are, however, beggars attached to the Padma Sālēs, and apparently distinct from Bhatrāzus. The name is probably derived from padiga, a kind of vessel, and may bear reference to the vessel which they carry with them on their begging expeditions.