paramedical previous year quetions

Hii Rani!
You need timeframe your question carefully while asking. Kindly provide the details about the name of the Institute in which you are interested and asking the question on. Usually the official Websites of the respective exams provide the sample papers nand the previous year question papers too. You may get it on RRB official Website. Reframe your question and ask again to get detailed information.
Hope you understand.
Good luck!