8000 is a very good rank . You have chances in all branches except CSE in Vellore. To know what campus you can get or what all other branches you can get, you can use VIT College predictor. Click on the below link to check -

www.engineering.careers360.com/viteee-college-predictor

There is a fair chance of getting IT with 11000 rank. To know what campus you can get or what all other branches you can get, you can use VIT College predictor. Click on the below link to check -

www.engineering.careers360.com/viteee-college-predictor

There is cut-off given by the campus every year for the admission of students to different branches of undergraduate engineering programmes. You can consider this as the closing rank. For more details regarding the cutoff trends you can refer to the link below-

http://www.engineering.careers360.com/colleges/vit-university-vellore/cutoff

Jee Advanced cutoff vary every year. To know the cutoff in detail you can refer to Careers360 JEE Advanced Cut-off 2017. The link is attached below.

http://www.engineering.careers360.com/articles/jee-advanced-cutoff

This is based on previous year cut-off.

210 is a decent score. To know your best possible chances, colleges and branches which you can get based on your marks/rank you can use below college predictor- www.engineering.careers360.com/jee-advanced-college-predictor

This tool helps you to predict the right colleges with courses where you can get admission and also helps in preparing

Great score. 

U can take it ec. Electrical.

In top of the iit

This year for the Jee rank computation, the board marks wont be considered. So 2017 admissions would be solely based on jee score. If you belong to SC or SC, you may expect some average NITs. But if you are from general category then don't just rely on NITs. Through