Hello , you have choose a right option .. you can do tally course as well as you can kater go for CFA exam which is little tough but very important one if u want to do and get good jobs 

all the best

• CFA for complete knowledge about investing and investment banking and financial management
  
• FRM for Risk management and Anti Money Laundering.
  
• MS excel Advanced for all Excel shortcuts which will be of most use.
  
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• Bloomberg Terminal
  
• Blockchain technology