Tax shelter disclosure shows adjustments and their impact on reported taxable income across financial years under disclosure guidelines. The schedule discloses, for each year, the Tax at Notional Rate and itemised adjustments-Export Profits, Difference between Tax Depreciation and Book Depreciation, and other adjustments-showing net adjustments, attendant tax savings, Total Taxation, Taxation on Extra ordinary Items, and Tax on profits before extra ordinary items under the disclosure framework.