GRE score is an essential deciding factor which reputable schools in the US, Canada and UK often use to determine whether or not to offer you admission to Msc, PhD, and even some MBA programs.

Total obtainable score for both verbal and quantitative section is 340, Verbal 170 Quant 170. Analytical writing assessment is 6.0. While there is no general passing score, a score below 300 is usually considered unsuitable for admission into any reputable university.
If you are considering scholarship in your application, be prepared not to score less than 315; this also depends on programs and the competitiveness of the school.

Now, boosting your GRE score often requires CONTINUOUS PRACTICE, and mentoring by an expert.
You can use the gsm number provided to join a whatsapp group created exclusively for those preparing for GRE, wherein you can post any GRE question, and audio plus text explanation given to you almost instantaneously. 08056516226
There are lots of free stuff you could also benefit as a member.

Remember, success is a product of dedication, commitment and hard work.