Hey Aspirant, After completing your school from the commerce files there are several carrer options which you would be choosing. As this field has immense jobs and with a good salary package.Some of them are listed below

1. Economics

2. Actuarial Science 

3. Management

4. Chartered accountant

5. Finance

6. Company secretary

7. Bank PO

8. Cost and management Accounting

9. Stockbroking 

10. Statistics

Hope this helps

Good luck