Hey aspirant,

Yes of course. You can pursue BCA  after 12th commerce as the eligibility for bca course clearly states that anyone from arts/ commerce or science is eligible for this course. In fact your knowledge of statistics will also help you in some aspects with computer application. I’ll also attach a link below for more information. Hope this helps all the best!

https://www.careers360.com/question-i-have-finished-12th-std-commerce-with-computer-application-can-we-study-bca