G.L. Bajaj Institute of Technology and Management

For B.tech, if you are still searching for colleges and you have the opportunities to put your leg in some other well-known universities in the south you should prefer those. Still, in North India, Chandigarh University is said to be one of the fastest-growing universities, obviously to its marketing agency. Yes, it is growing fast in student numbers and the area of its infrastructure.
Well, there are a lot of factors which may change your opinion but let me state my opinion, by my experience I would say the syllabus pattern is not good, maybe it will get better in coming years, I am a six semester as a student of the engineering department and according to me college has wasted my first 4 semesters by teaching us subjects which won't contribute in me as a part of any organization. Although it's good to have additional knowledge when we are in a college it's high time for us and we should be only focused on bettering our skills for placements. Secondly, the syllabus contains mostly theoretical subjects and programming languages are rushed to complete the syllabus.
Talking about campus placements, yeah university keeps you happy when you hear that nearly 250 companies are visiting the campus but for how many companies you can sit with, you should know in advance so you may clear this doubt in your admission cell before getting admission and also all the processes included in it like Top, etc.
And the other factors like environment, I would recommend you to please visit the campus at least once before taking admission.