Dear Aspirant,

With 84.5 percentile CRL RAnk would be around : 158565 - 178250 .

Now according to this and previous year cutoff trends there aren't much chances for NITs.

You can check out for other options using these tools:

JEE Mains Rank predictor tool:

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

JEE Mains College Predictor  tool:

Also for remaining JEE Mains attempts these might help:

1. https://engineering.careers360.com/articles/jee-main-preparation-tips
2. https://learn.careers360.com/knockoutfull-jee-main-april/

Hope this helps.