Which branch i can get if i get a rank of 15880 in viteee 2018

The brach cannot be decided by the rank you secured, it will be based on the number of students who have selecteda particular branch who have secured a good rank than you and when your turn comes if there are remaining seats in that particular branch you will be allotted a seat in that branch or else you can select any other branch in which the seats are available. I hope that you will get  a seat in the branch in which you are interested.

Hii
You have pretty well rank you can get admission in both chennai and vellore campus but you can't get cse and it
While you have chances of getting mech eee ece amd industrial and civil
All the best