Complex sentence: Asghar Khan, retired on 23 July 1965 i.e. six weeks before the 1965 Indo-Pak War, he was neither informed nor consulted before the launch of the Operation Gibraltar.
Split into simpler sentences: Asghar Khan, retired on 23 July 1965 i.e. six weeks before the 1965 Indo-Pak War. He was neither informed nor consulted before the launch of Operation Gibraltar.