Based on your previous question we understand that this is about JEE Mains. No you needn't attend all the sessions. Only the best of 4 will be considered and if you appear only for 1 session, only that score will be considered and your rank will be calculated. JEE Mains

JEE Mains will be conducted 4 times a year from now starting from February to May. The first session will be held from February 23rd to 26th and the next sessions schedule will be announced later on.  The examination will be held in English, Hindi, Bengali, Gujarati, Assamese, Kannada, Marathi,

Yes you can , unless you are satisfied with your score. My personal suggestion would be try securing your Target Percentile by the third JEE Main and start preparing for the Advanced Exam. Do check updates from the NTA Website and for more information do follow the link below

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

Dear,

The candidates would be given four attempts per year for JEE MAINS , i.e. february , March, april and  May.

National Testing Agency (NTA) has released the JEE Main 2021 application form date on December 15.  The last date to fill the JEE Mains 2021 application form is January

Dear aspirant

Yeah definitely you can attend 2022 jee mains exam and if you get failed or you don't get a choice of your college. Students can participate in the JEE Main for 3 consecutive years. The JEE Main 2021 exam will be conducted 4 times in February, March, April

The Minister stated that in order to reduce stress of the aplicants and to provide flexibility it has been decided to give option to candidates to appear one/ two/ three/ four times in JEE (Main) 2021 for admission in Bachelor degree courses in engineering/Pharmacy/Architecture. Other thing is that to avoid

Hi

JEE mains 2021 will be conducted in four sessions i. e

*February session
* March session
*April session.
* May session

Now,
It totally depends upon   students, if they want to  appear in all these 4 sessions of jee mains or not; so it's entirely student's choice. One is