Dear candidate,

As per my knowledge and checking cutoff trends of past years you need at least a rank of 38000 overall for all  the branches. I am providing course wise cutoff for previous year also you may check.

1. B.Tech CSE :- 5000-8000
2. B.Tech ECE :- 14000-16000
3. B.Tech Civil Engineering :- 38000-50000
4. B.Tech Information Technology :- 15300-25500
5. B.Tech Mechanical Engineering - 20948 - 26600
6. B.Tech Electronics and Computer Engineering :- 33000-94000
7. B.Tech Electrical and Electronics Engineering  :- 25000-30000

You can also check for cutoff details by below link.

https://www.careers360.com/colleges/vignans-institute-of-information-technology-visakhapatnam/cut-off?college_id=2662&exam_sub_exam_id=1851&gender_id=1&counselling_id=4207&caste_id=2

Hope it helps..