Dear Aspirant,

As you might be knowing IIT JEE (JEE Mains and Advanced) is a national level entrance exam for getting into IITs, so being such a prestigious exam , it demands a preparation of that level.

You'll  have to adapt various new skills, as these two years of preparation  would teach you. You'll  have to learn time management, persistence, consistency and various other things.

Keep your foundation strong , if maths and science of previous classes are foundation.

Now once you begin with your class 11 you'll  learn and perceive some inferences about each subject.

CHEMISTRY:

Class 11 chemistry  is base for various concepts taught in class 12., so do it well , understand all concepts very well.Also if you get a good grip on chemistry in class 11 itself , it might become your scoring subject .Try to understand all concepts thoroughly.

BOOKS FOR CHEMISTRY:

RC Mukherjee(Physical Chemistry)

NCERT(For Inorganic Chemistry)

OP Tandon(For Organic Chemistry)

MATHS:

You'll  realize IIT JEE Maths is no where near school level mathematics.

PRACTICE PRACTICE & PRACTICE !!!!!

When you do practice  certain amount of questions in particular topic , you'll  start gaining  the approach & thought process needed for this.

Understand the theory well.

BOOKS :

RD Sharma - MAthematics for IIT JEE (for theory as well as practicing questions)

Cengage series for maths- (practicing questions).

PHYSICS:

DO GIVE ENOUGH  TIME TO THEORY!!!!!!

In physics try to understand and grasp the derivations of formulae, note down about each and every element of formula, how it can be used in questions.try to go through Solved examples  first.

BOOKS  FOR PHYSICS:

HC Verma Concepts of PHYSICS - (For theory as well as practicing questions)

DC Pandey (Volume 1-5)  : (For questions)

MOST IMPORTANTLY DON'T  HESITATE TO ASK DOUBTS!!!!!!

Clear all your doubts with all over teachers in all 3 subjects, because if you don't  do so , they'll  pile up and it'll  create a problem for you for understanding things better.

Some tips:

https://engineering.careers360.com/articles/jee-main-preparation-tips-toppers

https://engineering.careers360.com/articles/how-crack-jee-advanced-2021

https://engineering.careers360.com/articles/jee-main-preparation-tips

Also check:

MOCK Test by careers360:

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