Amity University, Noida

It's their procedure of taking admission but you need not worry, you will clear it for sure.

Yes, it provides UG in Journalism.

They will ask you for an essay on any sensitive topic or can ask you about some basic political affair or business review.

Yes, you can get admission here but I am not sure if you will get CSE or not.

Yes, there is a weekend course available for this. It costs about 35K per sem.

It will cost you around 13 Lacs.

Yes, it's a good university and you will get goos placements too.

Yes, you are eligible if you have Economics. You have a good score. Congrats!

As according to site information the total fee per semester would be semester+hostel+mess= 61,000+75,000(non-AC/p.a )/1,40,000(AC/p.a) and mess charges on actual basis And 10,000 refundable security deposit .
Approximately total per semester would be around 70,000 to 80,000 .
You can also follow this link www.amity.edu or you can also download the admission prospectus from the giving link (for prospectus scroll down).