I just whant to say that Barakzay clan is not just in Afgansitan it is also in Baluchistan. 400 Years ago One Barakzay (Barakzahi)famlij and his arme fled Afganistan when the shah was replaced. The lived in Baluchistan Iran. in i city called Sarawan. The ruled the coty of Sarawan and the Ruled all Baluchistan in 1903. 1903 Bahram Khan Barakzahi crossed the persian army. After that Barham khan defeted the persian army, he became the national hero in Baluchistan. He rulled balcuhsitan untill 1919. During this time Arham khan was in 2 war agenst the persian and 1 war agsnet Britsh Em. And he won all this 3 wars.
He died in 1919 and his brother son took over power and his name was Amir Dost Mohmmad Khan Barakzahi he ruled Baluchistan untill 1928. He lost his powerin 1928. when REza shah and the Brtih Em attacked Baluchistan . From Nort,from vest and east and from the sea in the south.
you can look here
http://www.lashar.com/lasharonline/articles.php?id=46
http://www.baloch2000.org click on history