ISBN: 1694-5794; Era: -; Country: ; Key words: bulletin, volume-26, iicas, unesco;
e history of spread of the Indian religions in Tien Shan as a cultural and ideological factor of interaction of ancient tribes led scholars to the 2nd millennium BCE in the period of their Indo-Iranian unity. ough, in that distant time these links were oneway: it was exodus of cale-breeding population over Tien Shan, Pamir-Alai and Hindu Kush to the south and south-east in Panjab and north-western India. Other part of the Indo-Iranians went to south-west in Bactrian-Margiana arid zone and Sestan-Drangiana. According to the Avesta, Zoater Zarathustra, apparently, from a cale-breeding kin came to the place from a highland in the reign of Vishtasp.