Hi sushil8891
It obviously depends on the schools you are applying to but above 650 is a huge help regardless of what school you are applying to. Two other thoughts
1. The GMAT is an important data point for two other reasons. Scholarships are often determined with this data point amongst other things. Additionally, if you are interest in pivoting your career to quantitative industries like banking or VC it will be important.
2.Do not think of the GMAT in isolation. It is just one data point in an application package so your stories and recommendations and everything that comes with it matters as well. For executive MBAs you are also competing with some seasoned professionals.
I hope this helps!
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