Draw Border for the common cell values

Sub Draw_border_for_common_items_in_row()

Sheets("Sheet1").Select

LC1 = ActiveSheet.UsedRange.SpecialCells(xlLastCell).Column

LR1 = ActiveSheet.UsedRange.SpecialCells(xlLastCell).Row

For i = 1 To LC1

temp = Cells(2, i).Value

ro = 2

    For j = 2 To LR1

        If Cells(j, i).Value <> temp Then

            Range(Cells(ro, i), Cells(j - 1, i)).Select

            Selection.BorderAround Weight:=xlThin

            ro = j

            temp = Cells(j, i).Value           

        End If       

    Next j

Next i

End Sub