The Creator and the only Doer. Akal Purakh is Sat and whatever He does is Sat. The entire creation has originated from Sat. Sat is the super divine infinite power which is the only Doer – Karta Purakh. He is the Creator and there is no way for the creation – Kiaa to achieve complete divine wisdom about this infinite super divine power. He is infinite so how can we know about something which is infinite. Only the Karta – the Creator knows about His own super divine infinite powers. He is the only Creator, the only Doer and everything happens according to His Hukam.