Hi

This is a bit difficult to predict the marks/percentile/rank required in JEE mains to get a seat as cut off  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 , the obc category closing rank for gender neutral for nit calicut provided below for homestate :-

Computer science :- 3482 obc category rank

You can check the same at

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

And to get 3482 obc rank, you need at least around 140 marks .For  rank vs marks vs percentile you can refer to our page for which link is provided below:-

https://engineering.careers360.com/articles/jee-main-marks-vs-percentile/amp#referrer=https://www.google.com&csi=1

Or you can use rank predictor for the same at

https://engineering.careers360.com/jee-main-rank-predictor/result

To have a clear picture of the colleges in which you have chances and to get the complete list of colleges in which you have chances on the basis of the category you belong to,  your home state, your gender etc, you can go through our jee main college predictor at

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