Hello

You have not mentioned the name of the exam for which you want to know whether it is conducted in Hindi or English medium

So do let us know the name of the exam you are asking about  so that we can help you with detailed information

Nevertheless,

In most of the competitive or entrance examinations there is  option of choosing any of English or Hindi as medium of the question paper. And in most of the examination when you choose  Hindi as the medium of  your question paper then by default you get your question paper in both English and Hindi

Thank you