how should i start for january mains 2021 from now and what should my priority for chapters

Hi

Follow the below tips to prepare well for your JEE :-

• Complete the syllabus of JEE first , your major focus should be on clearing concepts while going through the syllabus as JEE questions are quite difficult and crystal clear concepts are required to solve them , go through solved examples first to learn how concepts learnt in the chapter are used to solve questions

Some of the top books which you can follow for the preparation of your JEE  examination and master JEE syllabus  is provided below:-

PHYSICS

Concepts of physics Vol I and II by HC Verma

Problems in General Physics by I.E Irodov

Objective questions on physics by DC Pandey

Mathematics :

Maths XI and XII by RD Sharma

Complete mathematics by TMH

New pattern mathematics for JEE mains/advanced by Arihant publications

CHEMISTRY :-

Ncert Chemistry for class XI and XII

Physical Chemistry by OP Tondon

Numerical Chemistry by P Bahadur

Organic chemistry by OP Tondon

Some of the  important topics or chapters based on their weightage in past year JEE examination is provided below subject wise, you should stress more on these

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

Solid State And Surface Chemistry - 8 marks

Nuclear Chemistry And Environment - 8 marks

MATHEMATICS

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

Three Dimensional Geometry:- 8 marks

Vector Algebra:- 8 marks

• 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

• Revise your concepts, important formulas etc at regular intervals, like once in a week or 15 days .

• Make routine or timetable :- you can make a routine as well and try to give at least 8 hours or more to study.

• Solve previous year questions of JEE

• once you are done with the complete  syllabus go through mock test papers of JEE

Thankyou