Roshni1995 - I am sorry to hear that you did not do well. 630 is a good starting point and the fact that you want to apply in R2 gives you ample time to improve. Here is how you can chart your improvement process:
Create a study plan A study plan helps focus your energy on the right areas. Given your starting point, one effective way for you to score 720 would be to improve your Quant score to Q49, and your Verbal score to V40. To do that, you need to define, where you need to spend that time? For example, in Quant, should you focus more on Inequalities or Word problems. Similarly, in NP, do you need to study Primes or Divisibility and Remainders.
A good study plan helps answer such questions. Similarly, an adaptive learning platform optimizes your learning.
Watch this video to learn how to create a study plan:
GMAT Study Plan - How to save 60+ hours on GMAT Preparation?
https://www.youtube.com/watch?v=5ftgtAl_3C0Study the right methods
The GMAT is a test of logic. Therefore, most high scorers focus on learning methods rather than tricks. Hence, focus on learning methods such as the Meaning Based approach in SC, Prethinking in CR, etc. In fact, attend the our RC session tomorrow by clicking on the link below:
https://bit.ly/2XAisqoAlso, watch this video to learn how Arshita improved from 640 to 750 in a month
GMAT 750: 110-Point Score Improvement in 30 Days | Arshita's GMAT Journey
https://www.youtube.com/watch?v=UJ2r7dRpphEDo the above and you should be able to improve to a 720+ score.
-Rajat