Formula in Excel to turn numbers into text

Function SpellIndian(ByVal MyNumber)
    Dim Rupees, Paise, Temp
    Dim DecimalPlace, Count
    ReDim Place(9) As String
    Place(2) = " Thousand "
    Place(3) = " Lac "
    Place(4) = " Crore "
    Place(5) = " Arab " ' String representation of amount
    MyNumber = Trim(Str(MyNumber)) ' Position of decimal place 0 if none
    DecimalPlace = InStr(MyNumber, ".")
     'Convert Paise and set MyNumber to Rupee amount
    If DecimalPlace > 0 Then
        Paise = GetTens(Left(Mid(MyNumber, DecimalPlace + 1) & "00", 2))
        MyNumber = Trim(Left(MyNumber, DecimalPlace - 1))
    End If
    Count = 1
    Do While MyNumber <> ""
        If Count = 1 Then Temp = GetHundreds(Right(MyNumber, 3))
        If Count > 1 Then Temp = GetHundreds(Right(MyNumber, 2))
        If Temp <> "" Then Rupees = Temp & Place(Count) & Rupees
        If Count = 1 And Len(MyNumber) > 3 Then
            MyNumber = Left(MyNumber, Len(MyNumber) - 3)
        Else
            If Count > 1 And Len(MyNumber) > 2 Then
                MyNumber = Left(MyNumber, Len(MyNumber) - 2)
            Else
                MyNumber = ""
            End If
        End If
        Count = Count + 1
    Loop
    Select Case Rupees
    Case ""
        Rupees = "(Rupees"
    Case "One"
        Rupees = "(One Rupee)"
    Case Else

         'Rupees = Rupees & " Rupees"
        Rupees = "(Rupees " & Rupees

    End Select
    Select Case Paise
    Case ""

         'Paise = " and No Paise"

         'Paise = ""
        Paise = (")Only")
    Case "One"
        Paise = ("and One Paisa")
    Case Else
        Paise = " and " & Paise & " Paise)"

    End Select
    SpellIndian = (Rupees & Paise)
End Function
 '*******************************************
 ' Converts a number from 100-999 into text *
 '*******************************************
Function GetHundreds(ByVal MyNumber)
    Dim Result As String
    If Val(MyNumber) = 0 Then Exit Function
    MyNumber = Right("000" & MyNumber, 3) 'Convert the hundreds place
    If Mid(MyNumber, 1, 1) <> "0" Then
        Result = GetDigit(Mid(MyNumber, 1, 1)) & " Hundred "
    End If
     'Convert the tens and ones place
    If Mid(MyNumber, 2, 1) <> "0" Then
        Result = Result & GetTens(Mid(MyNumber, 2))
    Else
        Result = Result & GetDigit(Mid(MyNumber, 3))
    End If
    GetHundreds = Result
End Function
 '*********************************************
 ' Converts a number from 10 to 99 into text. *
 '*********************************************
Function GetTens(TensText)
    Dim Result As String
    Result = "" 'null out the temporary function value
    If Val(Left(TensText, 1)) = 1 Then ' If value between 10-19
        Select Case Val(TensText)
        Case 10: Result = "Ten"
        Case 11: Result = "Eleven"
        Case 12: Result = "Twelve"
        Case 13: Result = "Thirteen"
        Case 14: Result = "Fourteen"
        Case 15: Result = "Fifteen"
        Case 16: Result = "Sixteen"
        Case 17: Result = "Seventeen"
        Case 18: Result = "Eighteen"
        Case 19: Result = "Nineteen"
        Case Else
        End Select
    Else ' If value between 20-99
        Select Case Val(Left(TensText, 1))
        Case 2: Result = "Twenty "
        Case 3: Result = "Thirty "
        Case 4: Result = "Forty "
        Case 5: Result = "Fifty "
        Case 6: Result = "Sixty "
        Case 7: Result = "Seventy "
        Case 8: Result = "Eighty "
        Case 9: Result = "Ninety "
        Case Else
        End Select
        Result = Result & GetDigit _
        (Right(TensText, 1)) 'Retrieve ones place
    End If
    GetTens = Result
End Function
 '*******************************************
 ' Converts a number from 1 to 9 into text. *
 '*******************************************
Function GetDigit(Digit)
    Select Case Val(Digit)
    Case 1: GetDigit = "One"
    Case 2: GetDigit = "Two"
    Case 3: GetDigit = "Three"
    Case 4: GetDigit = "Four"
    Case 5: GetDigit = "Five"
    Case 6: GetDigit = "Six"
    Case 7: GetDigit = "Seven"
    Case 8: GetDigit = "Eight"
    Case 9: GetDigit = "Nine"
    Case Else: GetDigit = ""
    End Select
End Function

=SpellIndian(a1)