Banker

Most of the successful Investment Bankers in India are either finance professionals like:
1. CA
2. CS
3. CWA or
4. Management graduates
It would be recommended for you to register for a professional course like:
1. CA
2. CS
3. CWA, etc. while doing graduation and complete it successfully.
Thereafter, if time and budget permit, you may get yourself enrolled for management course with a reputed B-School which will help you to get an entry into Investment Banking sector.
There are many degree programs to prepare individuals for careers in Investment Banking. Common majors include:
1. Accounting
2. Business or
3. Finance
Although Bachelors degrees are suitable for many positions, higher level positions in this field may require job applicants to hold Masters degrees in Business Administration or Finance. Many business administration programs provide actual field experience, which employers prefer. Both undergraduate and graduate programs in these fields provide instruction on developing proper professional behavior and understanding the importance of business ethics. Some potential job titles to consider include:
1. Investment Banker
2. Floor Broker and
3. Financial Manager
Many financial sales agents are referred to as Investment Bankers. This position involves connecting businesses with investors. Investment bankers advise companies on which stocks or bonds to pursue, and they sell securities to investors to try and ensure that investors are protected. Most employers require applicants to hold the minimum of Bachelors Degrees.
Investment bankers usually must be licensed or registered through the Financial Industry Regulatory Authority (FINRA). In order to do so, a worker must be employed for a minimum of four months before passing the General Securities Registered Representative Exam. Many states also require the completion of a second examination, which is the Uniform Securities Agent State Law Examination.

The starting salary of a Bank PO is somewhere between 30-35k and various other benefits depending upon the bank. The total package goes around Rs. 4-6 lakhs per annum depending upon HRA (House Rent Allowance) for a particular city.
Now, after the seventh pay commission is applied (would be done in coming few years) the salaries are sure to rise somewhere between 30-70%. Also, we can expect an annual increment in salary based on increasing DA (dearness allowance) every year.
Add to it a promotion every 4 years (on an average) and a corresponding increase in your salary and benefits, I would say that any Bank PO employee is "settled".
Though it is a far fetched guess, in 10 year time you can expect a salary of 70-100k per month in hand, with many other benefits.
Please understand that in any job (government or private), it takes around 10 years for you to achieve a level that commands good salary, respect and host of benefits. So if you are preparing for an MBA, only look for colleges that can give you an opportunity to get at least a package of Rs. 12-15 lakhs per annum today. My suggestion would be to choose only from top 15-20 B-Schools.