How Calculate Page No. where Endnotes is appearing in word.

Question

How  Calculate Page No. where Endnotes is appearing in word document.?  what I tried below int nSection = endnote.Range.Information[WdInformation.wdActiveEndSectionNumber]; int Pgno = Doc.Sections[nSection].Range.Information[WdInformation.wdActiveEndAdjustedPageNumber] But that are not working properly. Plese help me.