Hi student,

According the Eligibility Criteria of JEE Main Exam you can apply for JEE Main examination only when you are appearing in 12th or you have passed 12th.

This is because this exam includes topics that are taught in 11th and 12th class.

You may refer to this article for more information about JEE Main Eligibilty Criteria 2020.

Your one-stop B.Tech Counselling package with Full-Length JEE Main Mock Tests, 15+ College Predictors, a printed Almanac with 1000+ FAQs on Admissions & more

B. Tech Companion

If you require to know colleges for which you are eligible then you should go to the link mentioned below.

Link - JEE Main College Predictor

Feel free to ask your doubts down in Comment section.

I hope this information helps you.

Good Luck!