Hello Namit,

For cracking JEE, the 9th and 10th CBSE syllabus is important as a foundation but not the main focus.

Key points:

• Concepts from 9th and 10th classes form the base for Physics, Chemistry, and Mathematics in JEE.

• Topics like basic algebra, geometry, motion, and chemical reactions are built upon in 11th and 12th syllabus.

• However, JEE questions mainly come from the 11th and 12th syllabus.

• Strong understanding of 9th and 10th concepts helps in grasping advanced topics easily.

• It is recommended to revise and clear basics from these classes but focus more on 11th and 12th topics for JEE preparation.

  B.Tech/B.Arch Admissions OPEN

  Apply to VIT - VITEEE 2026

  Apply Now

  Recommended

I hope this answer helps you. If you have more queries, feel free to share your questions with us, and we will be happy to assist you.

Thank you, and I wish you all the best in your bright future.

It's not that important.

But if you start preparing in these years you get an early start advantage . That early start advantage is useless if you don't have any dedication towards that exam which most don't.

Take my friend's example,
He took admission in fiitjee in class 11th . Two of my classmates were enrolled in fiitjee since class 9th . None of them cleared jee with a decent rank . But he was able to achieve a respectable under 10 k rank in both mains and advanced . So only your motivation and reason should be to clear the exam matters.
11th and 12th is more than enough .

I just advise you to enjoy in your class 9th and 10th . (http://10th.do/) Engage in as many extra curricular activities as you can. Try to grasp the concepts and try to remember them by practising questions.

I hope this helps.

The 9th and 10th CBSE portion is foundational for JEE preparation and builds the basic understanding required for higher classes. While not directly tested in JEE, a strong grasp of these concepts is crucial for tackling the more complex topics in classes 11 and 12.

Building Blocks:

Class 9 and 10 cover fundamental concepts in Physics, Chemistry, and Mathematics that are essential for later understanding. For example, concepts like motion, force, and work-energy in Class 9 are foundational for advanced mechanics in Class 11.

Foundation for Success:

A solid understanding of these basics ensures a smoother transition to more advanced topics in Classes 11 and 12, ultimately leading to better JEE preparation.

Time Advantage:

Students who grasp the fundamentals early have a head start and can spend more time on deeper understanding and practicing advanced concepts later on.

Not Directly Tested, But Indirectly Crucial:

While JEE doesn't directly test 9th and 10th class content, a strong foundation in those classes is crucial for understanding the advanced topics in Classes 11 and 12, which are the core of JEE.

In essence, while not a direct part of the JEE syllabus, the 9th and 10th CBSE syllabus forms the bedrock for JEE preparation, and a thorough understanding of these fundamentals is crucial for success in JEE.