Hello Aspirant,

No there is no need to attempt all the sessions of JEE-Main exam, this facility is given only for those candidates who are unable to secure good score in any one attempt but if you are able to secure decent score in JEE-Main in single session then it is very good then there is no need to appear for other sessions but if you want to improve your score in the same year then you can appear for another session.

If one appears for more than one session than his/her result will be made as per the following points :-

> The best out of four JEE Main scores will be taken into consideration for final result.

> All India rank in JEE Main 2021 will be allotted to you on the basis of your best of four percentiles. Let me make you clear with an example, suppose you have got 90 percentile in first attempt, 92 in second, 89 in third and 94 in fourth, so your final result will be made by taking the best result which is of 94 percentile so your final percentile would be 94 and ranking will be given to you according to it.

> As per your category, if you belongs to any reserved category then you will have CRL (Common Rank List) Rank as well as category rank of your respective category.

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

https://engineering.careers360.com/articles/jee-main-result

I hope this information helps you.

Good Luck!!

Dear Aspirant,

NO

It's  totally upto students that they want to give all four attempts of JEE Mains or not. One can give all four attempts , or just three , or just two , or even just one.

NTA has provided 4 chances to students in JEE Mains so that they can have another chance to score well if they don't  in one session.

Check-

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