According to your score, your rank can go up to 1 lakh. You get admission in top NIT, it will be very difficult. But you will get admission in NIT.

Dear Aspirant, 120 marks in JEE would fetch you percentile in the range of 88-94. At this percentile, your AIR would be in range 50,000-1,00,000. So it would be difficult to get into top NITS and IIITS. You can check the closing ranks of all the NITS and IIITS here across different categories according to previous year's cutoff:- https://engineering.careers360.com/articles/jee-main-cutoff

Hi dear,

You have scored 120 marks in jee main that means your rank should be around 35k.You can also check here

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

With this rank you may get IIIT kurnool,IIIT KOTA and some lower NITs.

Hope it helps.