Hi

I am assuming you from general category

Your profile suggests that you are from Assam so you will be eligible for other state quota in NIT Rourkela.

This is a bit difficult to predict the percentile required in JEE main to get a seat as cut off rank keeps changing every year  depending upon various factors like  number of students that appeared in the exam, kind of marks obtained by them , toughness level of the jee main examination , number of seats available for the branch you want etc.

But yes,

When we go through previous year trend then ,

In round 6 of josaa counselling 2020 ,  21853 was the closing rank for gender neutral for general category for other state in NIT Rourkela for Physics (5 Years, Integrated Master of Science)

You can check the same at

https://josaa.nic.in/Result/Result/currentorcr.aspx

And to get around 21853 rank, you need at least around 98 percentile are per our rank predictor at

To have a personalised report on your chances of getting a college you can go through our college predictor, it will give you complete list of colleges which you can get on the basis of the category you belong to,  your home state, your gender etc, the link for  jee main college predictor is provided below

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

If you have any other doubt then you can always reach us to clear them :) we are always available to help you out and guide you

Thankyou