Hello Aspirant,

Candidates must have qualified Class 10+2 exams with a minimum 60% aggregate. Candidates have to secure a minimum aggregate of 60% marks in their Class 10+2 exam. Candidates must have completed their Class 10+2 in Science stream with a minimum 60% aggregate. You need to score minimum 92-95 percentile or above in JEE Main. But cut off is subjected to change it may increase or decrease depending on the number of candidates appeared, difficulty level of examination and total number of seats available etc

For more information you can visit JEE MAIN 2021  college predictor

https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp

I hope this information helps you.

Good Luck!!