So considering that your maths is really good, and you will work with dedication too in the commerce stream, I'll enlist down some of the best courses available for you that will give you a better placement as well as a well settled life.

The courses are as follows -

• CFA (Chartered Financial Analyst)
• CA (Chartered Accountancy)
• CS (Company Secretary)
• CMA (Cost & Management Accountant)

Work Hard. Best wishes. Thankyou.