Your best place to find 2009 past papers of computer science 11th class from bise rawalpindi board. These old up to date papers can be downloaded or viewed online.
Computer Science Past Papers 2009 Rawalpindi Board
2009 Computer science Past Papers 9th Class BISE Rawalpindi Board Analysis
Campus.pk gives you unique insight into each past paper about what are the top chapters and topics.
Computer-science Past Papers 9th Class BISE Rawalpindi Board
