Hello Aspirant,

Cutoff varies every year depending on various factors. Keep in mind that your chances to grab a seat will vary on the following basis:

• Number of seats available
• Number of students applied for the same branch
• Performance of the students
• The category you belong to etc.

From the below link you can get more details, opening-closing rank for aerospace engineering in IIST:

https://engineering.careers360.com/articles/iist-btech-cutoff/amp

Hope this will help you.

Best wishes.