Hi thanks we are usally doing RTF conversion from Indesign to Word, but I need Paragraph style name and content as like below
TX =>Used for HIV infection in combination with other antiretroviral drugs
If that is what you're expecting to appear in Word, then that is NOT a question for an InDesign forum. You should ask in the Microsoft forums for add-ins for Word.
It's not something that's natively done with Indesign.
However it's possible that it might be able to be scripted.
Check the scripting forum