Hi Shreya,

Here are some of the good courses that you can pursue after B.Com.

• CA/CS/ICWA
• Masters of Commerce (M.Com)
• Masters of Business Administration (MBA in Finance)
• Diploma in Banking & Services (DBFS)
• Certificate Course in Project Finance

If you are interested to study abroad then you can try for below courses 

• Certified Management Accountant (CMA)
• Certified Public Accounting (CPA)
• Association of Chartered Certified Accountants (ACCA)

Hope it helps.

Good Luck!