Investigating and comparing “Kush Pil Dandan “in Kush Nama and story scrolls

The story of “Kush Pil Dandan” in “Kush Namah “has been consisted of several important parts. The story of “Kush and Darnush “ , “ Abtin and Franak “ , “ Kush – Zahak’s brother “ , “ Kush’s battles in China and India “ , “ Kush’s battles in West” and finally “ Kush’s repentance” story. Based on these sections, the stories entitled “ Abtin and Franak “ , “ Kush – Zahak’s brother “ , “ Kush’s battles in China and India “ , “ Kush’s battles in West” have been frequently quoted in story scrolls. This paper will only examine "Kush’s story- Zahak’s brother and “Kush Pil Dandan’s battles in the west” in eight story scrolls. However, there are some important notes in these texts. Therefore, this paper, using a descriptive analytical method and based on the resources of the library, tries to analyze this issue by analogy. It should be noted that Kush has entered a number of different names, such as Kush, Ears, Bough, Nishad, Nayriz, Qatran, as well as Pildandan and Bil-dandan in narrative texts.