hey,

there are various courses you can pursue right after completion of your 10+2 from commerce stream

1. bachelor of commerce (B.com)

2. bachelor of management studies (BMS)

3. bachelor of business studies (BBS)

4. bachelor in business administration (BBA)

5. chartered accountancy (B.A)

6. chartered financial analyst program (CFA)

7. company secretary program (CS)

hope this helps!