can I get nit rourkela with 86 percentile in jee main.

As you got 86 percentile in Jee Main January Session, your expected rank would be around 1.21 lakhs. Now if the number of candidates in April session increases, your rank would also increase.

Now with this rank, it is quite difficult to get admission in NIT Rourkela even if you're applying through Home State Quota. All the seats get filled within 30,000 rank for general category. In case if you belong to any reserved category, then you have chances to get admitted in NIT Rourkela.

https://engineering.careers360.com/articles/nits-cutoff-for-top-btech-branches

You can use our Jee Main College predictor tool to know about your admission possibilities-

JEE Main College Predictor 2020 - Predict Colleges based on your JEE Main Rank

JEE Main College Predictor – Know your College Admission Chances Based on your Rank/Percentile, Home State, Caste, Gender, Exam Result & Get ...