VITMEE

I didn't get your question correctly. But if you are just asking for reservations in general yes they provide reservation to SC-ST and OBC. And there are so many other reservations as well which you can check on their site.

It will be start from 5th March and end with 5th June. You can take a look here. https://www.shiksha.com/engineering/vitmee-exam-dates.

Starting of application form will be 2nd week of March 2020.

You can check the various details of the exam at
https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/engineering/exams/amp/vitmee&ved=2ahUKEwik24P1-rzcAhXPXysKHVByBMkQFjAAegQIBBAB&usg=AOvVaw2zr76zcdDuNwdav0rreHDx&cf=1

It's pretty decent. However, the best placements are for CSE and VLSI.

HI,
Big Data is now trending and reached a very high level in the computer science field. Sorry, but you cannot get a seat for Big Data.

Last year my rank was something 650 (don't remember exactly) in VITMEE MCA. I was allowed to attend the 1st counselling and had good chances of getting VIT Vellore (as they said), if not Vellore campus I would get Chennai. I don't know how this year’s VITMEE MCA was but I think you'll get VIT Vellor

Yes, you can. So, start preparation for the GATE exam.

Yes, it doesn’t matter. You can also be eligible for GATE Examination. Best wishes for your future.