As per your chart, we can say that you have good prospects in business achievements in your life.
You have the ability to take risk which is a pre-requisite in any business and what you need to develop is your convincing abilities, after which you can be quite successful in business.
The fields of business suitable to you as per your chart are trading in the fields related to Electrical and Electronics products, Healthcare sector, Food products, Travel & Tourism, Hospitality and Cosmetics.
Apart from these lines of business there could be some related fields which you can think as per your own assessment.
Mithuna Lagna with the Lagna lord Mercury posited in the eighth house conjunct Sun; Tenth and seventh lord Jupiter posited in the seventh house conjunct Venus; Moon conjunct Rahu posited in the twelfth house; Ashtakavarga score of tenth house is 32.