hello aspirant......

to get good marks in jee mains within short time you have to follow the above instructions

first make a plan so that you can get little analysis on your subject you are having and now according to that start preparing for your exam by managing your time

try to solve mock tests and also try to solve minimum 150-200 mcqs daily

i hope this information is helpful

all the best.

• Study NCERT of physics chemistry and Maths
• Solve some previous year questions
• Focus on the chapter in which you know better
• Don't study in a new topic
• Study modern physics semiconductor Matrix and determinant mathematical reasoning etc

You can follow below strategies to score good marks in JEE Main in short time-

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.

All the Best!!