TAXATION continued 2005 TAXATION continued

PT INDOCEMENT TUNGGAL PRAKARSA Tbk. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Three Months ended March 31, 2005 and 2004 Expressed in rupiah, unless otherwise stated 26

10. TAXATION continued 2005

2004 Receivables written off during the period 1,130,934,917 - Realization of recultivation expenses see Note 22l 65,062,771 - Depreciation of fixed assets 46,926,914,864 59,837,312,673 54,796,114,445 59,837,312,673 Permanent differences Non-deductible expenses Employees’ benefits 8,181,277,708 8,935,488,811 Donations 2,244,715,009 2,451,912,894 Public relations 1,435,416,927 1,902,753,844 Others 224,832,796 165,057,517 Income already subjected to final tax 2,121,671,031 1,882,788,449 Equity in net earnings of associated companies - net 954,621,087 879,314,710 9,009,950,322 10,693,109,907 Estimated taxable income fiscal loss of the Company 166,154,670,227 59,924,021,418 Estimated tax loss carryforward at beginning of period 1,627,684,818,624 1,692,713,302,871 Corrections by the Tax Office 13,012,856,409 13,418,912,977 Estimated tax loss carryforward at end of period 1,448,517,291,988 1,739,218,411,312 Under existing tax regulations, the tax loss carryforward can be utilized within five 5 fiscal years from the date the tax loss is incurred. c. The details of corporate income tax expense are as follows: 2005 2004 Current income tax expense Company - - Subsidiaries 1,285,702,600 4,988,401,750 Total current income tax expense 1,285,702,600 4,988,401,750 Deferred income tax expense benefit Company 70,189,092,324 3,999,661,270 Subsidiaries 235,033,390 316,258,918 Net income tax expense 70,424,125,714 3,683,402,352 Total 71,709,828,314 8,671,804,102 PT INDOCEMENT TUNGGAL PRAKARSA Tbk. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Three Months ended March 31, 2005 and 2004 Expressed in rupiah, unless otherwise stated 27

10. TAXATION continued

d. The calculation of estimated claims for tax refund and estimated corporate income tax payable are as follows: 2005 2004 Current income tax expense Company - - Subsidiaries 1,285,702,600 4,988,401,750 Total 1,285,702,600 4,988,401,750 Prepayments of income tax Company 32,785,810,537 34,524,129,267 Subsidiaries 14,653,120,298 17,009,938,030 Total 47,438,930,835 51,534,067,297 Estimated claims for tax refund - presented as part of “Prepaid Taxes” in the consolidated balance sheets Company 32,785,810,537 34,524,129,267 Subsidiaries 14,162,998,949 15,479,015,694 Total 46,948,809,486 50,003,144,961 Estimated Corporate Income Tax Payable Subsidiary 795,581,251 3,457,479,414 In March 2005, the Company received a decision letter from the Tax Office wherein the Tax Office approved the Company’s 2003 claim for tax refund amounting to Rp22,648,223,940 net of additional taxes and penalties and increased the taxable income to Rp758,843,760,148. The difference between the amount of taxable income approved by the Tax Office and the amount reported of Rp13,012,856,409 was recognized as an adjustment to the Company’s tax loss carryforward in 2005. In March 2004, the Company received a decision letter from the Tax Office wherein the Tax Office approved the Company’s 2002 claim for tax refund amounting to Rp9,677,584,970 net of additional taxes and penalties and increased the taxable income to Rp1,080,012,260,671. The difference between the amount of taxable income approved by the Tax Office and the amount reported of Rp13,418,912,977 was recognized as an adjustment to the Company’s tax loss carryforward in 2004. In March 2005, DAP received a decision letter from the Tax Office wherein the Tax Office disapproved DAP’s 2003 claim for tax refund amounting to Rp 3,830,534,868, and made additional tax assessment of Rp 37,447,192. DAP are in process of contested the result of the tax assessment and the unapproved amount has remained a part of “Prepaid Taxes” in the consolidated balance sheets. In February 2004, DAP received a decision letter from the Tax Office wherein the Tax Office approved DAP’s 2002 claim for tax refund amounting to Rp6,195,133,712, out of total claim of Rp11,605,908,212. DAP has contested the result of the tax assessment and the unapproved amount has remained a part of “Prepaid Taxes” in the consolidated balance sheets. PT INDOCEMENT TUNGGAL PRAKARSA Tbk. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Three Months ended March 31, 2005 and 2004 Expressed in rupiah, unless otherwise stated 28

10. TAXATION continued