Hi there,
Hope you are doing well.
You have not mentioned your home state, so considering you are from Delhi. Here are the probable colleges for you:-
1) NIT Rourkela:- Mining Engineering
2) NIT Hamirpur:- Chemical Engineering
3) IIIT Pune:- CSE
4) MNNIT Allahabad:- Chemical Engineering
5) NIT Jalandhar:- ICE

As for JMI ( Considering you are Muslim OBC)
1) Civil Engineering:- closing rank 41k for round 2
2) CSE:- Closing rank 38800 for last round 
3) ECE:- closing rank 42k for round 2
4) EE:- closing rank 45k for round 2
5) Mechanical:- closing rank 43k for round 2

So, hopefully, you can get any branch in JMI, if the cutoffs lower down a bit this year.
Hope it would help.
Thank You.