See Chitkara Takes addmision on the basis of Jee Mains score and 12th Marks also they conduct their own test called UCA(University Coding Academy) in which the students are purely into coding. But in Non-UCA one you will be taught likr other Govt. Engineering Colleges. But at the end placements are decided on the basis of your potential. The highest package depends upon how much you sacrificed to get it.
So i would say one thing that in Govt. colleges not all students get placement or a good one.
I have seen a govt. College stat where only 70 students got placed out 350 students . So it depends upon your potential notbon your college. Because college will teach you. But learning is in your hands