There are tons of specialization in CSE at UPES. You can go through the list of CSE specializations on the website and choose the one which is most closely related to your dream job domain. In my opinion, whichever specialization you choose, you’ll always learn new things.
As a CS student, you should become aware of all the hot technologies of the CS/IT domain and should have at least the basic knowledge of technologies. Rest, you can polish your skills over time in college and go for that specific job role you want to do.
All the best. 👍