Greetings,
As far as the college (NIET) itself is concerned, it is a good college with pretty decent academic culture as well as placements but if we only talk about your branch CSE in Machine Learning and AI it has to be mentioned that this is a relatively new field of specialization to be made into an individual course by itself. in CSE (general) aspects of Machine learning and AI are covered and the students have a liberty of exploring these niche fields on their own through internships and other courses but bear in mind that if you opt for this course your area of expertise might be narrower and the opportunities available to you in terms of jobs and higher studies become narrower too.
If you do not have any other options or are really passionate about AI and ML then by all means you can go for it but do some research on your future career plans beforehand.
best of luck
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