hello, Vivek Hirekar

That cannot be pridected because JEE advance is the exam which is written by the students who have qualified in the JEE mains. 

As per the 2018 there are approximately 1180000 students applied for the JEE Mains exam. 

IF you are bothering about the cast you cana predict your rank by using our careers 360 rank predictor I'm giving the link below .

Https://engineering.careers360.com/jee-main-college-predictor

In the above link you have to fill the details about your rank, your state, select the caste group, select the gender, and select wether you are specially abeld or not.

All the best for you future.

Thank you..