How to copy the heading1 below the content not position 2 heeding 1

How to copy the heading1 below the content not position 2 heeding 1. then past it to position 2 heeding 1.
Please find the below mention input and expected output word document.
Input123 (2).docx (24.8 KB)
Expected_output123.docx (20.0 KB)

Please find the below code I used.

string headingToFind = "HEADING ARE";
bool headingIsMissing = true;
int position = 2;
var list = doc.GetChildNodes(NodeType.Paragraph, true).Cast<Paragraph>();
var listHeadings = list.Where(p => p.IsListItem && p.ParagraphFormat.StyleIdentifier == StyleIdentifier.Heading1);
bool isPositionFound = true;

foreach (Paragraph paragraph in listHeadings)
{
    paragraph.JoinRunsWithSameFormatting();
    foreach (Run run in paragraph.Runs)
    {
        // search for the heading
        if (run.Text.Equals(headingToFind, StringComparison.InvariantCultureIgnoreCase))
        {
            int listItemPosition = 0;

            foreach (var para in listHeadings)
            {
                listItemPosition++;
                if (listItemPosition != position)
                {
                    //Kindly help me here
                }
            }
        }
    }
}

Hi @princeshivananjappa,
I appreciate your interest in Aspose products.

The answer I replied to this topic will help you out.

Please let me know if you would like to know something else.
Best regards.