PROPERTY, PLANT AND EQUIPMENT continued PROPERTY, PLANT AND EQUIPMENT continued

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS continued JUNE 30, 2012 UNAUDITED AND DECEMBER 31, 2011 AUDITED AND SIX MONTHS PERIOD ENDED JUNE 30, 2012 AND 2011 UNAUDITED Figures in tables are presented in billions of Rupiah, unless otherwise stated 42

9. PROPERTY, PLANT AND EQUIPMENT continued

January 1, December 31, 2011 Additions Impairments Deductions Reclassifications 2011 Accumulated depreciation and impairment: Direct acquisitions assets Buildings 1,576 104 2 66 55 1,671 Leasehold improvements 443 64 - 5 - 502 Switching equipment 20,912 2,695 - 5,324 871 17,412 Telegraph, telex and data communication equipment 17 - - 17 Transmission installation and equipment 30,191 6,717 320 511 1,548 35,169 Satellite, earth station and equipment 3,621 486 176 148 4,135 Cable network 15,529 1,075 39 698 1,007 16,952 Power supply 3,855 1,252 12 144 59 4,916 Data processing equipment 5,819 1,079 13 479 243 6,189 Other telecommunications peripherals 367 13 1 3 25 353 Office equipment 509 63 - 59 10 523 Vehicles 100 6 - 3 29 74 Other equipment 93 6 - 1 98 Leased assets Transmission installation and equipment 251 23 - - 4 270 Data processing equipment 171 55 - - 9 217 Office equipment 4 5 - - 9 Vehicles 39 12 - 4 - 47 CPE assets 7 2 - - - 9 RSA assets: Land 1 - - - 1 - Switching equipment 30 6 - - 3 33 Transmission installation and equipment 22 4 - - 8 18 Cable network 154 35 - - 14 175 Other telecommunications peripherals 3 - - 2 1 Total 83,714 13,702 563 7,297 1,892 88,790 Net Book Value 75,832 74,897 a. Gains on disposal or sale of property, plant and equipment 2012 2011 Proceeds from sale of property, plant and equipment 15 14 Net book value 1 9 Exchange of property, plant and equipment - net 78 - Gains on disposal or sale of property, plant and equipment 92 5 NOTES TO CONSOLIDATED FINANCIAL STATEMENTS continued JUNE 30, 2012 UNAUDITED AND DECEMBER 31, 2011 AUDITED AND SIX MONTHS PERIOD ENDED JUNE 30, 2012 AND 2011 UNAUDITED Figures in tables are presented in billions of Rupiah, unless otherwise stated 43

9. PROPERTY, PLANT AND EQUIPMENT continued

b. KSO assets ownership arrangements i In accordance with the amended and restated KSO VII agreement with PT Bukaka Singtel International “BSI”, the ownership rights to the acquired property, plant and equipment in KSO VII were legally retained by BSI until the end of the KSO period which was on December 31, 2010. As of December 31, 2010, the net book value of these property, plant and equipment was Rp.710 billion. As at January 1, 2011, the legal rights on these property, plant and equipment was transferred to the Company, and the property, plant and equipment now reflected in the balances above. ii In accordance with the amended and restated KSO IV agreement with PT Mitra Global Telekomunikasi Indonesia “MGTI”, the ownership rights to the acquired property, plant and equipment in KSO IV were legally retained by MGTI until the end of the KSO period which was on December 31, 2010. As of December 31, 2010, the net book value of this property, plant and equipment was Rp.161 billion. As at January 1, 2011, the legal rights on these property, plant and equipment was transferred to the Company, and the property, plant and equipment now reflected in the balances above. c. Assets impairment i As of December 31, 2011, the CGUs that generate cash inflows independently were fixed wireline, fixed wireless, cellular and others. There were indications of impairment in the fixed wireless business segment, including reporting a segment loss of Rp.1,433 billion for the year ended December 31, 2011, which was mainly due to increased competition in the fixed wireless market and that has resulted in lower average tariffs, declining active customers and declining average revenue per user ARPU. The Company assessed the recoverable value of the assets in the cash generating unit CGU and determined that assets for the fixed wireless CGU were impaired at 31 December 2011 resulting in an impairment charge of Rp.563 billion being recognized in the consolidated statement of comprehensive income under ‘Depreciation and Amortisation’. The recoverable amount has been determined based on value-in-use VIU calculations. These calculations used pre-tax cash flow projections approved by management covering a five-year period and with cash flows beyond the five- year period extrapolated using a perpetuity growth rate. The cash flow projections reflect management’s expectations of revenue, EBITDA growth and operating cash flows on the basis that the fixed wireless CGU generates positive net cash flows from 2013 and returns to profitability in 2016. Management’s cash flow projection also incorporates management’s reasonable expectations for developments in macro economic conditions and market expectations for the Indonesian telecommunications industry. The projection assumes that management will receive appropriate licenses and effectively implement a full mobility initiative that will remove limitations in the existing service which can only be used by customers within a particular area code. Management applied a pre-tax discount rate of 11.4, derived from the Company’s post-tax weighted average cost of capital and benchmarked to externally available data. The perpetuity growth rate used of 0 assumes that while subscriber numbers may continue to increase after five years, average revenue per user may decline such that only neglegible long term growth will be achieved in a competitive market. If the performance of the fixed wireless CGU continues to decline or if management’s initiatives are not performing as expected in the next financial year, analysis will be required to assess whether there will be further impairment next year. ii As of December 31, 2011, there were no events or changes in circumstances that would indicate that the carrying amounts of the Company’s fixed wireline business, cellular business and others may not be recoverable. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS continued JUNE 30, 2012 UNAUDITED AND DECEMBER 31, 2011 AUDITED AND SIX MONTHS PERIOD ENDED JUNE 30, 2012 AND 2011 UNAUDITED Figures in tables are presented in billions of Rupiah, unless otherwise stated 44

9. PROPERTY, PLANT AND EQUIPMENT continued