Accounting & Commerce

It depends a lot on what area of the banking space would you be keen.
For a job in the back office of a bank, a B.Com/M.Com should be fine. However, for management level opportunity, you should pursue MBA in finance/marketing & try for an internship in a bank as a part of your MBA project.

You can do BBA but I would recommend you that you should do it from Madras University as it has more value than Annamalai university and as both Annamalai and Madras University will offer you distance education degree but I doubt about the age criteria of Annamalai University. Moreover, you can get

The announcement of the result is at the discretion of the college. You need to get in touch with the faculty or the concerned authority in the college.

You can go for BBA HA which doesn't have maths at all.

Following are the options:
BBA General
BBA HA
CA
Company Secretary
B.Com (Hons)
B.Com Pass
BBA LLB

You should pursue M.Com from IGNOU as it has more value.

You should pursue M.Com from IGNOU as it has more value.

This completely depends on the field you choose to get in.