Whether you are looking for a Problems Plus in IIT Mathematics PDF or a physical copy from Amazon or Flipkart , understanding how to use this book effectively is crucial for a top rank in JEE Advanced. Why "Problems Plus" is Essential for JEE Advanced
Take 10 unsolved problems from the book (random chapters). Give yourself 90 minutes. Problem Plus problems are longer than JEE, so if you solve 7/10 in 90 minutes, you are on track for a top 1000 rank. problem plus in iit mathematics a das gupta pdf exclusive