Suggestions and Feedback

I have a month to go for the real GMAT. What to do?

Actually, I'm scoring in the range of 600 and I want to raise my score to 650. I don't expect and don't want more than 650.

I have finished Manhattan SC guide and PowerScore CR bible. I still have to go through OG 10, 11, 12, Verbal and Quant OG. Please suggest what to do in the last month?

Thank you in the advance.

Any suggestion or help will be highly motivating for me.

Hey...you have it all written... OG 12, OG11, OG10.... these would be more than a handfull before the tests.
Do give the timed tests atleast 4-5.
Infact i would suggest that you should give a GMAT Prep test rightaway...and analyse which areas you need to work harder on. From your post i am not able to make out whether your Math is weak or Verbal or which areas you are more comfortable with ? Sentence correction is typically one area in... where people scale heights in a short timeperiod.

I'm facing problems with CR and RC mainly. I'm almost ok with Math section. In my last 3 practice tests I have scored in the range of 40-42 on Math and 26-28 on Verbal.

I'm lacking in CR and RC mainly. Please suggest how to improve these 2 sections?

Thank you for the reply.