hello aspirant,

Do not worry about the decision that you have takenm, It's not wrong at all. preparing for one of the toughest Entrance exams like IIT JEE is not easy. Yes, It requires immense practice and dedication. So, taking the decision of joining a JEE Coaching and taking Dummy schools, so that you can focus completely on your studies, is not wrong. Many students and my classmates have also done that when they were in class 11th. So, if you also wish doing the same, then you can take dummy school and can join JEE coaching so that you can prepare well, for your JEE Examination.

Further, since you are a JEE aspirant, I am sharing some of the most important tips and strategies that if you follow will help you in scoring bets marks in JEE :

Know your JEE Main syllabus 2022.

Understand the exam pattern of JEE Main 2022 exam.

Make the JEE Main 2022 preparation plan.

Books to refer : TO refer for best books for JEE mains follow the below mentioned link : https://engineering.careers360.com/articles/how-prepare-for-jee-main

Practice till you are perfect using mock tests and JEE Main previous year papers.

Further, to know further details and preparation for JEE mains exam follow the below mentioned link :

https://engineering.careers360.com/articles/how-prepare-for-jee-main

Further, below are the recommendations of some of the best books in JEE mains that you'll find much helpful :

JEE Main Books Important for Mathematics

Trigonometry by S. L. Loney

Higher Algebra by Hall & Knight

Maths XI & XII by NCERT

Coordinate Geometry by S. L. Loney

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

JEE Main Books for Physics

Problems in General Physics by I.E. Irodov

Fundamentals of Physics by Halliday, Resnick & Walker

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

Books for JEE Main Chemistry

Organic Chemistry by Paula Bruice Yurkanis

Organic Chemistry by Morrison & Boyd

Inorganic Chemistry by J.D. Lee

Numerical Chemistry by P. Bahadur

Further, For more information and complete details about the JEE mains tips and strategies and about the subject wise weightage in JEE mains, you can follow the belwo link :

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

I hope that this will help.