i would say suggest me a hard but sure shot strategy

If such strategy is available, we would all score 760! The best strategy for each individual is different, only you and perhaps someone that had worked with you on the subjects of GMAT can determine. There are many resources on this website and a lot of debriefs available.

vikram,

I would recommend trying grockit or bellcurves. take the hard level tests.

kps

vikram4689 wrote:hi i have just studied a birds eye view of gmat materials and gave some practice tests my scores are: 590,610,595.
i am able to hit quant at 49 Q in 2 tests 45 in other one. My focus is on Verbal, i want improve it , suggest me a verbal strategy to hit verbal in 40+. i would say suggest me a hard but sure shot strategy, i am determined to put in as much hard work as required . Right now i get verbal scores in twenties(21,27,25). I am only 2-3 months left.

Your best bet is to do all the verbal questions in the 12th edition OG, and then do all the verbal questions in the supplementary Verbal OG. The Manhattan SC book is also a good resource for SC questions.

Beyond that, there is no "quick trick" to improve your verbal skills. You really have to spend the time to improve your English writing/reading skills from scratch.