I am supposed to give my as papers for 4 subjects in may June 2016. Phy, ict, business and math. I want to score atleast B or an A in every subject which is the minimum requirement in most of the universities if applying outside pakistan with a chance of some kind of scholarship. But right now I am not good in any of the subjects except business. It's mainly due to procrastination and I think if I worked hard till now I would have been much better in all the subjects. What I want from you guys is advice and is it actually too late to be aiming for A's? If not then what exactly should I do get those good grades. Any help would be appreciated. Thanks