Hello student

For banking service degrees very much fit for the best for banking services in India.:-MBA. MBA degree is very much degree  fit  for banking industry job.

A degree in in finance is also very much feet for the baking services.

Business

Economics

Accounting

Physics/mathematics

Banking

Commerce

Computer science/information technology

International business

Corporate/business or commercial laws

Above mentioned degrees will be helpful to you in future if you will be  in the banking service industry.

But there is no such special stream criteria for either IBPS clerk or IBPS po examination.the basic eligibility criteria that you must should pass your graduation level from any recognised university or Institute. Click on the link below to know more about IBPS clerk examination

https://competition.careers360.com/articles/ibps-clerk

click on the link below to know more about IBPS provisional officer examination

https://competition.careers360.com/exams/ibps-po/amp

Hope this helps