Hi Kevalkhanna,
It's important to remember that taking lots of CATs will NOT make you a better Test Taker. A CAT is really a 'measuring device' - when used correctly, it will give you a realistic score and help define your strengths and weaknesses, but it will NOT help you to fix any of those weaknesses. To raise your scores, you have to put in the necessary practice and repetitions. The CAT will show you whether your studies are helping you to improve or not. As such, you really shouldn't take more than 1 FULL CAT per week.
With a V31, you would have lost some significant points in at least 2 of the major Verbal categories (SC, RC and CR), so it would help to define how you're handling those question types:
1) After reviewing this CAT, do you understand WHY you got each of those questions wrong?
2) Of the questions that you got wrong, on how many did you 'narrow down to 2 choices', but still get wrong?
3) What 'steps' do you go through when dealing with a typical SC, RC or CR prompt?
GMAT assassins aren't born, they're made,
Rich