My cousin is currently in the second year of his course at Karunya University. This answer is based on his experience as a fresher at the university. 

• The first three months after you join a course at Karunya University would be extremely dreadful. The weather would be extremely pleasant for a few months but this would change after some time and the weather conditions would become harsh. 
• The administration, SRA, and faculty members would behave strictly with the students for the first 3-4 months. I would advise you to obey them or else you can get in trouble. 
• A few marks are allocated to the students based on attendance for the lectures. So, attend classes regularly. 
• Before the commencement of the classes, assemblies are conducted by the university in the auditorium regularly. 
• Ensure that you respect your professors as they can very easily cause a lot of damage to your career.Use of smartphones during lectures is prohibited especially in the presence of faculty members of the university. 
• The university tries to bring light to Christian ideologies and give importance to the Christian faith but it would not feel forcefully executed.

These are some of the things that you should know as a frasher.