Entertainment Desk: August 15 is the name of a scandalous chapter in the history of Bangladesh. The day the architect of independence was killed along with his family. This stigma is never to be erased. This memory of pain has been captured in various ways in the position of celluloid. Recently on the brutal assassination of Father of the Nation Bangabandhu Sheikh Mujibur Rahman and the jail killing of four national leaders. `Bangladesh File` is being created with government grant. The need for shooting has been captured in various historical locations. Major Dalim is one of the culprits in this heinous murder of the country. Actor Delwar Hossain Jibon has played the role of Major Dalim. In this context, Jibon said, "Any work made in a historical context is challenging. But the character of Major Dalim is very challenging for me. I have had the opportunity to act in different roles before. But this is the first time such a character. It will be revealed. I don`t know how much I can portray the character. But there will be no mistake in trying. "