Hello,

The eligibility for engineering candidates are 1) they must have scored at least 60% in class 12. 2) Candidates must have completed their 12th in science stream with maths, physics and chemistry as a part of their subjects.

You do not need to reappear for all the exams. You can appear only for the subjects that are main in the eligibility for engineering. The main subjects are Physics, Chemistry and Maths.  You can appear for these examinations only and also if you are sure that these subjects plus the other subjects included will give you a percentage of more than 60% then you don't have to give any other exam.

I hope this helps,

All the best

Dear aspirant !

Hope you are doing great ! As i came to know from your profile that you were a science student ,so i am assuming that you are asking for jee mains , otherwise complete your question and ask again ,so let's come to the point ,this year I think no change will be there in question paper ,you will have 30 question out of which 25 are to be attempted by you ,so no major changes is expect ,however the official news regarding dates and exam is yet to be declared . Till then ,make your schedule and do work hard.

For more information about jee ,visit the link given below -

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/exams/jee-main/amp&ved=2ahUKEwjLmva-kJb2AhW7H7cAHVd8ACQQFnoECAQQBQ&usg=AOvVaw1I2Ka-OjYWyCZRFJnsvWez .

Hope it helps you !!

Thanking you