This verse will smash the Aryan theory into pieces
Arya, aryan - definition
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/hinduism/8841-the-aryan-theory.html vyabhicarati taveksa hy abhihito bhagavato dharmah sthira-cara-sattva-kadambesv yam upasate tv aryah
na - not; vyabhicarati - fails; tava - Your; iksa - outlook; yaya - by which; hi - indeed; abhihitah - declared; bhagavatah - in relationship with Your instructions and activities; dharmah - religious principle; sthira - nonmoving; cara - moving; sattva-kadambesu - among the living entities; aprthak-dhiyah - who do not consider distinctions; yam - which; upasate - follow; tu - certainly; aryah - those who are advanced in civilization.
"My dear Lord, one's occupational duty is instructed in Srimad-Bhagavatam according to Your point of view, which never deviates from the highest goal of life. Those who follow their occupational duties under Your supervision, being equal to all living entities, moving and nonmoving, and not considering high and low, are called Aryans. Such Aryans worship You, the supreme lord."
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/showthread.php?t=8841
"Your outlook in relation to the dharma of Your instructions and activities is declared to be infallible; following that making no distinctions between the nonmoving and moving living beings is one certainly of the civilized [the Aryans]."
Srimad Bhagavad Purana canto 6, chapter 16 verse 43 http://bhagavata.org/canto6/chapter16.html Thanks.