Hi Zaidf123,
Based on your prior posts, you've been studying for about the last 2-3 weeks. Have you taken any practice CATs/mocks yet? If you have, then how did you Score? If you have not, then it would be a good idea to take a FULL-LENGTH practice CAT Test sometime soon (perhaps this weekend). You can take 2 for free at
www.mba.com (and they come with some additional practice materials). That score will give us a good sense of your natural strengths and weaknesses and will help provide a basis for comparison as you continue to study - and will help to define what additional materials you might need to hit your Score Goal.
Beyond that data, I'd also like to know a bit more about your timeline and goals:
1) When are you planning to take the GMAT?
2) When are you planning to apply to Business School?
3) What Schools are you planning to apply to?
GMAT assassins aren't born, they're made,
Rich