Who Was Behlul Khan? Portrait of Bahlul Khan Miyana (Pashtun), made in c.1686 by an anonymous artist. Bahlul Khan first served as Commander-in-Chief of the army of Bijapur sultanate, and later as regent for the child king Sikandar Adil Shah (r. 1672-1686). Who Was Behlul Khan? Bahlool Khan Sook Wo? Who Was Who. Behlul Khan Portrait Portrait of Bahlul Khan Miyana (Pashtun), made in c.1686 by an anonymous artist.