Hello Aspirant,

Yes definitely you can register with ST category in next attempt of JEE-Main which will be of 2022 even if you register as General candidate for current attempt.

On July 15th 2021, the dates for May session(or session-4) of JEE-Main 2021 are revised and now the session-4 will be conducted on August 26th, 27th and 31st and on September 1st and 2nd. And the application process for session-4 has also been re-opened from today till August 11th 2021 till 9 PM.

Application form is available on the official site given below :-

https://jeemain.nta.nic.in/webinfo2021/Page/Page?PageId=1&LangId=P

Now if you want to apply for upcoming session i.e. May session(or session-4) or if you have already applied for the upcoming session and want to make any correction in the application form or want to withdraw, you have deadline of August 11th till 9:00 PM.

You have to finalize your application forms by July 20th 2021 for JEE-Main session-4.

You can check out all the official notifications form the link given below :-

https://jeemain.nta.nic.in/webinfo2021/Page/Page?PageId=1&LangId=P

For more details, kindly check out the link given below :-

https://engineering.careers360.com/exams/jee-main

Now to bind-up your preparation of JEE-Main 2021 kindly check out the link given below :-

https://learn.careers360.com/jee-main-rank-booster/?icn=jee-rank-booster&ici=c360-Exam-View-WEB-Sticky

I hope this information helps you.

Good Luck!!