Hii

Firstly As you haven't posted the branch you want to pursue in NIT Rourkela so its difficult to answer you. Because on the basis of JEE Mains Rank, NIT Rourkela offers admission in more than 6 Branches(Engineering).

To know Opening Rank & Closing Rank of NIT Rourkela JEE Main Cutoff 2017 (Other State) in different branches, Click below link-

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

All the best.