If you have any knowledge of this field, if somebody is working as BA, I humbly request everyone to share your ideas.
Here are some related questions of business analyst interview.
1- What's is the hardest thing you have ever done?
2- Can u give an example of a time when u came up with a creative solution?
3- Why do u want to work for this industry?
4- Why do you want to work in investment banking?
5- What exactly do investment managers do?
6- Present a chapter from your favorite finance book.
7- Walk me through your resume?
8-Why should we hire u?
9-What types of activities where you involved in college?
10- Why this firm?
11- An example of a project that involved heavy analytical thinking?
12- If made CEO what changes will u make?
13- Favorite website?
14- Example of teamwork where the team was successful. One example where the team was unsuccessful. Why? What lesson did you learn from it.
15- The most striking article in wall street journal
16- Project you enjoyed most.
17- Given internship, if not hired finally, give 3 reasons why this could happen and how can u prevent this.
18- If I call a person who knows you well, what will he say about you?
19- What motivates you?
20- An example of experience of failure.
21- You don't seem like a driven person. how will you handle a job in banking?
22- An accomplishment you are proud of?
23- Favorite course, least favorite. Why? Grades in each.
24- How have you modeled qith equations in the past.
25- Can you tell me a time when u handled many things at the same time?
26- Example of leadership. (Any academic or non-academic examples are equally good)
27- Example where you were not the leader of the team but you took some major initiative?
28- Questions for the firm