Hey.

There are various  study options after completing a degree in Bcom. A few of them are- 

Masters of Commerce (M.Com)

Chartered Accountant (CA)

Company Secretary (CS)

Masters of Business Administration ( MBA)

Certified Management Accountant (CMA)

Association of Chartered Certified Accountants (ACCA)

3 year LLB course 

Courses in Entrepreneurship

Best of luck!