i get 87.37 percentile in jee main january and I'm belong to SC category and my home state is Rajasthan. Can i get any nits or B tech ? if yes then which college can i get.

Your rank can be predicted by using the formula, (100-your total percentile)*869010/100. In your case, your approximate rank would be 109755. Let's say the number of candidates for April exam increased to 12,00,000 then your final rank shall be (100 - your total score) X 12,00,000/100.

This rank might be tad higher for NITs by looking at the previous cut offs for various branches in MNIT Rajasthan. And they are here as follows:

Architecture: 1703

Metallurgical: 4877

Mechanical: 2204

ECE: 2026

Electrical: 1524

CSE: 929

Civil: 2314

Chemical Engineering: 3646

Now cut offs change every year depending on various factors. But you may have to appear for April session for a chance in NIT. Should you plan on appearing for JEE Advanced, you will qualify because the expected qualifying percentile for JEE Advanced is 85 and above. Now you may qualify for fairly good colleges in Rajasthan under JOSAA Counselling. Few of them might be:

Central University of Rajasthan

Mody Institute of Science and Technology

Now to predict the whole list of colleges, please use our college predictor: