Hello Veda Veda

The minimum marks to score is called the cutoff, which differs from caste to caste. Also the cutoff changes every year due to the paper difficulty level, the no. of students appearing for the exam and the counselling, the no of seats available etc. Kindly mention your category so that I can provide you with the details. Or you can also visit the page mentioned below to know the cutoffs of different category during the past years.

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

Hope it helps you.