Your best place to find 2009 past papers of general science 10th class from bise gujranwala board. These old up to date papers can be downloaded or viewed online.
2009 General science Past Papers 9th Class BISE Gujranwala Board Analysis
Campus.pk gives you unique insight into each past paper about what are the top chapters and topics.
General-science Past Papers 9th Class BISE Gujranwala Board