B.Tech Computer Science and Engineering

In all honesty, it depends on the pace of work done at your institute. There is a slight chance majority of your degree won't be completed at your own campus, but highly unlikely that you'll complete 4 years not being at your campus.
Again, it depends more at the pace of work and how fast the government gives out clearances to your institute. I have seen some work finished in a jiffy (I study at a government institute as well) and some which has been going on for years and is yet to finish.

Which reputed institute are you talking about?

Definitely, Chitkara University is good for any B.Tech programs in terms of academic facilities, research study and also placement concern. Every year, Chitkara conducts many placement drives to get more jobs for their students and various prominent companies visit here for placement drive.

We learn much harder and deeper in B.Tech and B.Tech has more importance then BE. So there is not much difference but B.Tech is somewhat greater than BE in case of studies and jobs.

You can apply online right now. University admission team will get back to you.

If you want to pursue your education in IT or any computer related course then it is a good college for you. If you have some other options in mind then I should prefer you to look at some other choices available to you. Out of all the recruiters that came for campus placements in GEU, 70% of them are IT and computer application related companies. The course structure is good, campus life is awesome. Coming to the fee structure, I think it's too costly, you can afford some other good colleges of better standards at 70% fee as compared to GEU.

Yes, you can get B.Tech CSE in Amity, Noida as the eligibility is 60% marks (PCM and English) for general category candidates.
JEE mains: Students securing a score of 30 and above in JEE Mains 2017 plus 60% in E-PCM (English+ Physics+ Maths+ Chemistry/ Biology/Computer Science/ Biotechnology), will also be considered as eligible for direct admission process i.e., exempt from entrance test and interview for B.Tech programmes only.