710 Q50 V35 IR4 AWA 4.5 | Less sleep was a Factor

I appeared for my GMAT two weeks ago.

Although I scored 710 Q50 V35 IR4 AWA 4.5

But I am not happy with the performance AWA and IR is too low.

Caution

: I slept only 2.5 hours prior to exam as I i live in india but used to work in US clock, most of clients are from USA and canada, my brain was not programmed to sleep in night and this has taxed a lot over my performance, make sure when you sit for actual exam you must have minimum 7-8 hour of perfect sleep else it might hit the efficiency.


I am planning to write the examination again in few weeks from now.

All those who have re-appeared for the examination can they shower some light how to be more effective this time.

I believe I need lots of improvement over Reading Comprehension and Critical Reasoning in order to cross 750+.

I used Manhattan and 800score test, the mock test by GMAC can give you the best picture of your preparation.

I will write in much detail but I believe gmatprepnow.com is quite good for Sentence correction and critical reasoning, though I didn't used their mathematics, but i must admit their slides and Videos are awesome.

I will reappear and then elaborate it further.

Thanks bb and Bunel for all your help..