Hi

To be eligible for JEE advanced 2024 .The candidate should have passed  12th/equivalent examination in 2022,2023,2024. Also candidates who are appearing for 2024 board exams are also eligible.

Please note : The candidate should have given 12th board exam for the first time in the year he/she specified and the result should have been declared after JUNE 2022 . Not before June 2022 otherwise you are ineligible. Moreover IITs allow only two attempts to JEE advanced meaning if you passed 12th in 2022 and appeared for JEE advanced in 2022 and again in 2023 then you are not allowed to appear for 2024 exams.

A candidate can appear for JEE Advanced exam for maximum 2 attempts in consecutive years .

And also you can only appear for JEE advanced if you appear and qualify JEE mains.

To be eligible for JEE Advanced, the students should rank within top 2,50,000 (including all categories) in JEE Main.

You should also satisfy the educational criteria for JEE mains. This year like last year JEE has allowed all candidates irrespective of their percentage. They should have just cleared their 12th exams. Same can't be said about next year or consecutive years it depends on JEE. If they set a criteria then you would have meet those too.

Check the FAQs section of JEE advanced

http://www.jeeadv.ac.in/faqs.php

Hope this answers your query!