Board of Intermediate and Secondary Education, DI Khan has issued latest Biology model papers for HSSC Part-2 12th Class. You can download 12th Class Biology Model Paper 2013 on this page. This Model Paper will help you to prepare your upcoming BISE DI Khan Board 12th Class Annual Examinations. You can take many ideas by Biology 12th Class Model Paper 2013.
DI Khan Board Model Paper 2013 for Biology 12th Class can be download on following link: