Dear aspirant,

As you want to score 250+ in jee mains 2021 so you should not be selective about the topics and you should get hold on each and every topic so i would recommend you to go for practice papers of previous years so that you can get hold of the type of questions which come in the exam.

Hi

To the honest if you want to score 250 + marks out of 300 marks in jee main then you should not leave any chapter or topic ,you should go through all the chapters in JEE main examination as you will always find some questions which you would have never seen before and you won't be able to answer them or they are always change chances of getting some questions wrong and getting negative wrong, so to get 250 + so you should cover all the chapters but still some of the important topic or syllabus is provided the below on the basis of weightage in past years JEE main examination

PHYSICS

*Modern Physics:- 20 marks

*Heat and Thermodynamics :- 12 marks

*Optics:- 12 marks

*Current Electricity :- 12 marks

*Electrostatics :- 12 marks

*Magnetics :- 8 marks

CHEMISTRY

*    Transition Elements and Coordination Chemistry  :-  12 marks

* Periodic table and Representative Elements :- 12 marks

* Thermodynamics And Gaseous State:- 8 marks

* Atomic Structure:- 8 marks

* Chemical Bonding:- 8 marks

* Chemical And Ionic Equilibrium:- 8 marks

MATHS

* Coordinate Geometry  :-  20 marks

* Limits, Continuity and Differentiability :- 12 marks

* Integral Calculus :- 12 marks

* Complex numbers and Quadratic Equation :- 8 marks

* Matrices and Determinants :- 8 marks

* Statistics and Probability :- 8 marks

* Vector Algebra :- 8 marks

To help you plan your studies ,you can get the chapter wise weightage of all the chapters at

https://engineering.careers360.com/articles/jee-main-syllabus-weightage

*Practice questions:- after finishing each chapter you should practice numericals and mcqs .You should practise at least 80 to100 numericals and mcqs in Each chapter to master concepts so that you can solve numericals and MCQs easily.

* Short breaks :- take short breaks in between your studies, studying continuously can be brain tiring and it becomes difficult to focus and study with concentration, so take breaks to relax and refresh your brain.

* Make short notes:- You should make chapterwise short notes for each chapter and it should contain all the important concepts and formulas. These short notes will be a great revision tool for your examination.

*Set  goals :- set daily goals  like I have to cover these many topics today, weekly goals like I have to  cover these chapters this week and  solve their mcqs too by the end of this week and meet them without any fail

* Follow a routine or timetable :- you can make a routine and religiously follow it and try to give at least 7- 8 hours to study each day in your routine.

-) PHYSICS is the  toughest part for most of the aspirants  as it has both numericals and concepts to deal with , so keep at least 3 hours each day for Physics.

-) In Chemistry you have to deal with reactions and learn them and solve questions as well, so give at least 2 hours daily to Chemistry

-) Mathematics is all about practising questions, so try to give at least around 3 hours each day for maths

*Revise:-  revise your concepts,  formulas etc at regular intervals  . Revision is very important otherwise as you move forward in your syllabus, you start forgetting the concepts you have learned before and you won't be able to perform well in your examination.

*Solve previous year JEE  question  :- Solving previous year questions will let you know the examination pattern, type of questions asked in the exam and difficulty level of questions, also concepts  of the questions often gets repeated so it will be of great help to you . You can get previous year papers at https://engineering.careers360.com/articles/jee-main-question-papers .

* Go through JEE mock test papers :-  it will let you know your preparation level .After solving each mock test paper, analyse yourself which will help you to know your weak areas /topics  so that you can work on them and them strong so that you can perform well in your examination.

To prepare well you can go for our jee program at the convenience of your home, the link for the same is provided below

https://learn.careers360.com/knockout-jee-main-april /

If you have any other doubt then you can always reach us to clear them :) we are always available to help you out and guide you

Thankyou