Hello aspirant,

The minimum marks to get admission in NIT through JEE Main 2020 for candidates belonging to the General Category were 89.7 marks and for OBC-NCL category candidates were 75.3 Mark's.

So you may or may not get seat in IIT and NIT.

Check your rank in the given table:

Based on the previous year, we  have calculated the expected JEE Main 2021 Percentile Vs Rank as given below:

Hope this will be helpful.

All the best.