How should I prepare for JEE Mains during the last month?

You can follow below strategies to crack this exam-



Physics-



Make sure your concepts are clear. Make important notes, write down all the important formulae, shortcut and tricks. It will help you to revise a day before the exam. Practice as much as MCQs for your practice. Don't try to attempt complicated questions in a last month.



Chemistry-



You can take help of NCERT book for chemistry. Try to attempt all the questions and exercises which are given at the end of the chapter. You can also solve previous year papers questions as well for your practice and to understand the level of the exam.



You can also refer other books other than NCERT for your preparation but NCERT should be your first priority.



Mathematics-



For Mathematics, you need to practice more and more. As much questions you will solve you will build a command on the subject.



Below are the recommended books for your preparation-



PHYSICS



1-Concepts of Physics Vol I and II by H.C. Verma

2-Fundamentals of Physics by Halliday, Resnick & Walker

3- Problems in General Physics by I.E. Irodov



MATHEMATICS



1- Maths XI & XII by R.D. Sharma

2- Plane Trigonometry Part 1 by S.L. Loney

3- Plane Co-ordinate Geometry by S.L. Loney

4- Higher Algebra by Hall and Knight

5- Problems in Calculus of One Variable by I.A. Maron



CHEMISTRY



1- Physical Chemistry by O.P. Tandon

2- Organic Chemistry by Paula Bruice Yurkanis

3- Organic Chemistry by O.P. Tandon

4- Inorganic Chemistry- Chemistry XI & XII by NCERT