Amity University, Jaipur

Amity University, Jaipur is better between these three, but I would like to suggest you to look for better options than these.

If you are currently studying in Amity University, then you don't need to give the entrance, otherwise you will have to give.

You can take admission in any of the colleges, as at the graduation level, all of them are considered good.
However, BBA from Prestige College is considered better, as the placements are good and the fee is also reasonable.
Still, you can apply in any of them as per your convenience.

Hello Prachi,
If you can afford then I would recommend Amity. It has quite good reputation and the facilities are world class.

If you are able to pay the fee required then you may get admission in Amity easily. You may need recommendation to get admission.

Amity University is a purely vegetarian university. You are not allowed to bring non-veg food inside the campus but you can go outside in any restaurant to have non-veg.
So the answer to your question is that Amity only offers vegetarian courses in BHM inside the campus.

Yes, Amity gives admission to NIOS board students also but your aggregate should be minimum 60%.

NLUs, GGSIPU, BHU and private universities like Amity, SRM and Galgotias offer integrated BA LLB/BBA LLB course. It is best to go for NLU via CLAT exam which will give you brand value and great campus placements.
You can also do BA from DU and then LLB from DU only which will take an extra year but it is good.
Future of the course is bright. You can go for job/practice yourself or become a judge.
Amity-Jaipur has girls hostel and it is good.