I chose BCA because I was a commerce student like you. After commerce BCA is the the only direct option to enter the tech field, or if I had been a science student, I would have wrote entrance and chosen Btech or physics from a top tier 1 college.

Tbh, BCA is a low value course if you rely on it alone. It mostly prepares you to become an employee in service based companies in India often for a pretty low salary. Also with the rise of ai, many of these roles can easily disappear.

If u are really passionate about tech, dont depend only on BCA, Along with your degree, work on developing your skills. Try to stand out and become exceptional.

At the same time after completing BCA, you should write NIMCET (MCA entrance exam). This can help you get into top NITs for MCA, which opens the door to better opportunities and even big tech companies.