Disclosure in Annual Financial Statements

AS 5, requires disclosure, in financial statements, of the nature and (if practicable) the amount of a change in an accounting estimate which has a material effect in the current period, or which is expected to have a material effect in subsequent periods. Similarly, if an estimate of an amount reported in an interim period is changed significantly during the final interim period of the financial year but a separate financial report is not prepared and presented for that final interim period, the nature and amount of that change in estimate should be disclosed in a note to the annual financial statements for that financial year.