Hi
AkshayaGovindarajan,
I had used the eGMAT SC Course to improve my grasp on the SC.
If i am not wrong, it will cost you 69$ but will definitely improve the way you approach an SC.
The entire course is in the form of videos, which explain in detail the concepts being tested.
That being said, what worked for me, may not necessarily work for you.
You could subscribe for a free trial and see if the videos help you improve your accuracy.
The Aristotle SC Grail will help reinforce those concepts. The 100 question problem set
at the end of the book is quite good and can help you figure out your common mistakes.
As for CR, stick to the CR Bible - Powerscore, which is a very good resource.
Once you are clear with the concepts, just practice a lot.
You could use GMATClub for practice.
Try this link -
https://gmatclub.com/forum/critical-rea ... 28861.htmlIMO, extensive practice is the only key to cracking the CR section.
Use the negation technique to do Assumption questions once you are down to 2 choices.
More on that :
https://gmatclub.com/forum/article-what ... 38510.htmlHope this helps!