Sarvesh K Verma or Arun Sharma for Quant?

Hi,This is my first thread here. I was thinking to buy a book for Quant practice. Which should i buy?Arun Sharma or Sarvesh K Verma? Which book has a lot of questions for practice and covers all the topics with proper explanation?

Hi,

This is my first thread here. I was thinking to buy a book for Quant practice. Which should i buy?
Arun Sharma or Sarvesh K Verma?
Which book has a lot of questions for practice and covers all the topics with proper explanation?

arun sharma or sarvesh verma which one is better for quant?