Hello suvmitra,
Assuming your data start in Row 2...
Sub KillThem()
Dim LastR As Long
Dim Counter As Long
LastR = Cells(Rows.Count, "d").End(xlUp).Row
For Counter = LastR To 2 Step -1
If InStr(1, Cells(Counter, "d").Text, "%") > 0 Then Rows(Counter).Delete
Next
MsgBox "Done"
End Sub
Regards,
Patrick