Computer Science and Engineering

COMEDK 2018 College Predictor
Use your COMEDK 2018 rank to see where you can get admission at the link provided below:
See the courses, colleges & rounds you may crack
The result is based on admissions data of COMEDK 2017
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https://www.shiksha.com/b-tech/reso

Electronics from NIT (J). Look, first of all NIT has more reputation than thapar. Though Teaching of thapar is more better than NIT, but Thapar's standard is decreasing day by day. Plus, fees gap between two is so high!
I would suggest, NITJ.

COMEDK 2018 College Predictor
Use your COMEDK 2018 rank to see where you can get admission at the link provided below:
See the courses, colleges & rounds you may crack
The result is based on admissions data of COMEDK 2017
Get resources & insights on colleges & courses
https://www.shiksha.com/b-tech/reso

Please check for your eligibility to appear for the NIMCET from the criteria mentioned at the link provided below:
NIMCET 2018 eligibility criteria: https://www.shiksha.com/university/national-institute-of-technology-durgapur/exams/nimcet
Regards.

Honestly, no one leaves CSE branch seat. If there's any seat left, students from other branches will take it. As you haven't given JEE, there's a very little chance to get admission in a branch of your own choice.
But yes, last year, at the end, admission to Thapar was open to all. You could get a s

Your rank in srmjee is very good. You can easily get every branch of engineering in the main campus of SRM University which is SRM - Kattankulanthur. But please select the branch of your interest only.

Top 4:
RV, PES, BMS, MSR.

Yes you can. At least for ECE.

You'll get it in the medium to lower ones such as MVJ, etc.