Aryan, or Arya, is a term originating from the ethno-cultural self-designation of the Indo-Iranians. It stood in contrast to nearby outsiders, whom they designated as non-Aryan. In ancient India, the
One of the earliest epigraphically attested reference to the word arya occurs in the 6th-century BCE Behistun inscription, which describes itself as having been composed "in arya [language or script]" (§ 70). As is also the case for all other Old Iranian language usage, the arya of the inscription does not signify anything but "Iranian".