Hello student courses you can pursue after completing class 12 in Commerce with math are as mentioned below -

1)BCA

2)B.com hons

3)BBA

4)Chartered Accountancy

5)BALLB

6)BBA LLB

7)Hotel management

8)Company Secretary

9)Fashion Design

10)Bachelor of Mass Communication

11)BBA +MBA (Integrated course)

I request you to please help me with your preferable course you're willing to pursue so that I can check and provide you the exact information about eligibility criteria.

Feel free to comment if you have any doubt

Good luck