Dear Student,

Greetings.

Look, both the fields are completely different from each other and have their own qualities and good career opportunity. Let me brief it for you. Mcom is persued after the completion of Bcom degree. By persuing the same, one an easily become in any of the following:

• Assistant Accountant.
• Accountant.
• Senior Account Executive.
• Cashier.
• Personal Finance Consultant.
• Business Consultant.
• Teachers/Lecturer.
• Financial Analyst. 
• And on the other hand keep a look on the following:
• Benefits Attached To Chartered Accountant Profession In India
  • Analytical And Problem Solving Ability: ...
  • Various Career Choices: ...
  • Occupies High-Level Strategic Skills: ...
  • Demanding Career Choice: ...
  • Help In Society Improvement: ...
  • Plays a Role of Responsible Person. ...
  • A Consistent And Growing Field. ...
  • A Visible Career Path.

So both the fields have their specifications, it depends on you that which course will be suitable for you.