Your best place to find 2010 past papers of persian 12th class from bise gujranwala board. These old up to date papers can be downloaded or viewed online.
2010 Persian Past Papers 12th Class BISE Gujranwala Board Analysis
Campus.pk gives you unique insight into each past paper about what are the top chapters and topics.
Persian Past Papers 12th Class BISE Gujranwala Board