Hello,

Using our JEE Main Rank Predictor tool with 100 marks your overall rank is expected to be in between 36103 - 42253 and your category rank is expected to be in between 865 - 1915. In 2019 a candidate with rank SC category rank 3949 secured seat in NIT, Silchar in CSE under home state category. Considering this you have decent chances of getting seat NIT, Silchar in CSE. But cut off changes every year depending on number of seats available, difficulty of exam, number of candidates appeared etc. and your rank may also change depending oh highest marks scored in a session, number of candidates appeared etc. So you need to score above 100 marks to have decent chances of getting seat.

You may try our JEE main Knockout to help you with your preparation

JEE Main Knockout