Yes, you can also do BCA. Completing 12th commerce is enough to get admission in bachelor. Several universities and colleges take students from the commerce background. However, a few of them require the mathematics subject at the 12th standard level of education. If mathematics was not studied during high school, you may have to attend postgraduation preparation for that course depending upon the institution's demands.
BCA is an undergraduate course that is a three-year degree program, mainly focusing on computer science, software development, and programming. This course will teach you computing principles, programming languages, and web development in much detail, all of which are highly applicable in today's world of technology. A commerce background equips you with strong analytical and problem-solving skills, which are essential for excelling in BCA. If you're interested in the field of IT, software development, or technology management, then BCA will provide a sound base. The graduates often take up the careers of software developers, systems analysts, or network engineers. It can also serve as a pathway to further study like MCA, which advances career prospects in the technology field.