See there are no such open website for the BA Economics questions available. I would say, it would be better for you to consult the previous year question of your university which you can get from your college professors or from your seniors and study them as a demo paper in order to judge the curriculum and how it is. So I would recommend you to do so, because there are no such websites available which will provide you this facility. Also, in general, the syllabus varies from one university to another. So for the same semester your University may have some subjects which can be different than other university. As a result, its always better to contact your college professors and get it discussed, they will suddenly provide you.

To know more about BA Economics as a career, visit the link below:

https://www.careers360.com/courses/economics-course

I hope this answer helps. All the very best for your future endeavors!