Hello 

As i see you have 19395 rank in jee mains , which is a average rank. And you belong to EWS category which comes under general category , so you have a good chance of getting BIT MESRA in any branch except CSE. you will get all the branches, MECH, EEE , CIVIL , ECE.

IT would be a bit hard. if rank inreases this year by 1000 or so. you will get IT also.

Talking about NIT JAMSHEDPUR , there also you will get but except cse , ece. You will get eee , mech , civil , meta , production.

It totally depends on you where you want to go. 

Think wisely.

All the best.

Thank you.