A single book isnt enough !!
Nope ! a single book for any of your subjects won't suffice. For Competitive examination you have to learn about topics from different perspectives and angles. A single book might give you all that is in the course but it wont necessarily bear enough material required to justify an answer worth of 20 marks.
This is true for all subjects. One book might help you clear the exam but it wont get you anywhere with the score !!
|