Hi PriyaLon,
BB brings up an important point: since you've going to taking your Official GMAT at a Testing Facility, you will want to make as many aspects of how you take your practice CATs/mocks match-up with what you will face on Test Day (including taking the FULL EXAM - with the Essay and IR sections, taking your CATs at the same time of day as your Official GMAT, etc.). That also includes wearing a mask throughout the Exam (which you may or may not have been doing so far during your training).
Before I can offer you any additional advice for your studies, it would help if you could provide a bit more information on how you've been studying and your goals:
Studies:
1) How long have you studied? How many hours do you typically study each week?
2) What study materials have you used so far?
3) On what dates did you take EACH of your CATs/mocks and how did you score on EACH (including the Quant and Verbal Scaled Scores for EACH)?
Goals:
4) What is your overall goal score?
5) When is your Official Test Date?
6) When are you planning to apply to Business School and what Schools are you planning to apply to?
GMAT assassins aren't born, they're made,
Rich