Paste data from Excel to PDF

Hi

I am trying to paste data from an excel sheet to a PDF file which also has data. Is there any way i can find an empty space in PDF and then paste the data there?

@Ankita_Biswas Is the PDF a PDF Form ?

as supermanPunch said, is the PDF a PDF extension? because if Yes I think you can’t do it because a pdf file can’t be changed.
but why not try to convert that PDF to excel and then add all that you want from the excel file you mention, after you finish try to convert the excel to PDF and you done