Hello Aspirant,

No it will not change automatically but you have to change it manually for May session and kindly do it by July 12th till 9 PM because after that you will not be able to make any modification in your JEE-Main application form.

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

https://jeemain.nta.nic.in/webinfo2021/File/GetFile?FileId=43&LangId=P

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

https://engineering.careers360.com/articles/jee-main-application-form-correction

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!!