Hi Ranjit,

for iits one needs to appear in jee advance.

talking about NIT and other, with this rank you can't get admission.

you can either go fo other state level exams like WB-Jee or look for good private colleges which will give you admission on the bases of jee mains score.

all the best!!!

forget about NIT,IIITor any other government college go and take WB-JEE