Hello Aspirant,

Yes a slight change has been introduced in the dates of JEE-Main 2021 session 3 examination, earlier the dates for JEE-Main 2021 session 3 was July 20th to 25th but now it is extended to 27th.

As per the notice released by NTA on July 13 2021 regarding the release of JEE-Main 2021 Admit card of session 3, they made a change and now Session 3 exam will be conducted on July 20th, 22nd, 25th and 27th throughout the country and abroad. So don't worry for this issue it is all ok, you can read the notification from the link given below :-

https://nta.ac.in/Download/Notice/Notice_20210713230536.pdf

If you face any further error in JEE-Main 2021 Admit card then you can contact to NTA using the following details :

Phone : 011-40759000

e-mail : jeemain@nta.ac.in

For complete details about JEE-Main 2021 Admit card kindly check out the link given below :-

https://engineering.careers360.com/articles/jee-main-admit-card

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!!