I know a few people from UIET Chandigarh. Here are some of the things that they find bothersome. 

• Practicals and experiments in labs are limited to the course syllabus and even in some cases the methods and equipment to perform the given set of instructions to get the desired result are outdated as compared to the latest technology.
• Lack of proficient faculty/teachers, who can make the particular subjects more exciting. Existing teachers can not even be enabled to build one’s interest in an already interesting subject like Artificial intelligence. 
• There is a lack of proper conversations and interaction among the students to coordinate and help each other in study and in other tasks as well. 

In all above negative points, there is something positive which came forward is that you get a lot of free time to prepare for any competitive exams there as students of this college require only 75% of total attendance and if you are having less than it, the party people and students union compel authorities to make you sit for the exams.