hi,

see there is not many difference between bsc in psychology or b.a in psychology syllabus, however bsc course is more job oriented than b.a course, and the syllabus includes more practical training and exposures related with to deal with the human being with certain problems and give solutions. also knowledge of maths helps to understand the behavioral science more accurately.  however b.a in psychology has more of theoretical approach, since you are not interested for maths you should go for b.a in psychology.