NIT TRICHY CHEMICAL: Faculty in NIT Trichy is excellent. Core subjects of Chemical Engineering like Process Dynamics, Reaction Engineering, Mass Transfer and Equipment Design have a really good faculty circle. It is everywhere, there are a few bad teachers too.

Most of the labs present fall just above the average standards as compared to top universities across India. The lab assistants are knowledgeable and student-friendly, and if you’re part of a team working on a project, there are sufficient facilities present to get the job done. Internship opportunities are also awesome here. In the Chemical Engineering department  only 60–70% apply for placements. So far, the department has managed to have over 95% placement rate, with all the applied students being placed in one company or the other in the academic year 2018. Keep in mind that good institutes like NIT Trichy, allow all branch students to sit in Tech company placements. You will get opportunities in surplus.

NIT WARANGAL CHEMICAL: Faculty, Crowd and Infrastructure is good here also. Students of Chemical engineering are placed in core companies but their average package is 6-8 lakhs. So, chemical students here prepare for tech companies in their free time as tech companies offer very high packages in NIT Warangal.

NIT ROURKELA ELECTRICAL: There will be a good chance that you get placed. Students are allowed to sit for core, analytics and software profiles. You will get many job opportunities. So you need not worry about placements.Teachers in the department are not very student friendly. Unlike any other department in NITR you will have to work a lot harder to achieve good grades. However, placements of CSE and ECE are much better than electrical engineering. This is not only this college thing. Faculty in electrical, getting marks in electrical is difficult in all colleges. Placement opportunities are good in electrical engineering at NITR.

In short, all three NITs are good in faculty, infrastructure and placement opportunities. It all depends on the student's interest and student’s performance in college which will decide your future. In my opinion, NIT Trichy chemical is better than NIT Warangal Chemical. However, the branch is totally different in NITR, so it's up to you which college or branch you want to pursue. If you are least interested in Chemistry or Chemical Engineering, then go with NITR Electrical Engineering.

Hope, it helps!