hello aspirant,

absolutely not. you will face no problem for studying bba and mba course.

see many of the students change stream after 10+2. and this is really good to follow your passion rather than making low marks in science stream. try to get admission in good institution where you may get good faculty and placement support. follow below link to know about good colleges offer bba,

https://bschool.careers360.com/colleges/list-of-bba-colleges-in-india