In whatever medium you are giving the exam, in general you will get the English translation with it as English is the default language. So you will get both English and Gujrati in your question paper. Due to the tough translations you can use the English in order to answer the question.

To know more about NEET you can visit the link provided below:

https://medicine.careers360.com/exams/neet

I hope this answer helps. All the very best for your future endeavors!