General GMAT Questions and Strategies | looking for SC questions apart from OG and Gmatclub Questions.

Hey, I think you can do the following resources:

1. OG, OG-verbal (2015,16,17,18) : around 367 questions
2. GMAT( Question Pack1) : around 75 questions
3. GMAT_prep_Extract(carcass) : around 493 questions
4. Most Comprehensive(Souvik) : around 628 questions

These questions should be enough, I guess; I don't know the overlap among these sets.

souvik SC : https://gmatclub.com/forum/the-most-comprehensive-collection-of-everything-official-sc-140372.html
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