You can apply for the post of an accountant, project officer, BPO/KPO, account assistant, and various other banking and managerial jobs. ... It includes postal jobs, railway jobs, airway jobs, etc. Marketing & Sales. The entry level marketing & sales jobs are offered to commerce or business graduates.

You will have good options after graduation in commerce. You can do management, or entre in finance sector which is the place where most people go. You can pursue CA, CS like professional courses. You can also join the banks which recuit commerce students most for financial purposes. Accounting jobs are very much for the commerce graduates, you can even give exams of various banks and govt exam which recuit accountants place for BCom students.