LONG-TERM INVESTMENTS PROPERTY, PLANT AND EQUIPMENT

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS continued DECEMBER 31, 2011 AND 2010, AND YEARS ENDED DECEMBER 31, 2011 AND 2010 Figures in tables are presented in billions of Rupiah, unless otherwise stated 45

10. PROPERTY, PLANT AND EQUIPMENT continued

January 1, Acquisitions December 31, 2010 of Ad Medika Additions Deductions Reclassifications 2010 Accumulated depreciation and impairment: Direct acquisitions assets Buildings 1,485 - 97 1 5 1,576 Leasehold improvements 382 - 61 - - 443 Switching equipment 18,426 - 2,525 30 9 20,912 Telegraph, telex and data communication equipment 17 - 1 1 - 17 Transmission installation and equipment 24,795 - 6,322 812 114 30,191 Satellite, earth station and equipment 3,137 - 476 - 8 3,621 Cable network 14,689 - 1,109 249 20 15,529 Power supply 2,931 - 938 12 2 3,855 Data processing equipment 5,094 - 1,316 615 24 5,819 Other telecommunications peripherals 352 - 15 - 367 Office equipment 465 - 43 8 9 509 Vehicles 95 6 1 100 Other equipment 87 - 5 - 1 93 Leased assets Transmission installation and equipment 227 - 21 - 3 251 Data processing equipment 117 - 53 - 1 171 Office equipment 201 - 29 220 6 4 Vehicles 29 16 6 - 39 CPE assets 5 - 2 - - 7 RSA assets: Land 1 - - - 1 Switching equipment 30 - 7 - 7 30 Transmission installation and equipment 26 - 6 - 10 22 Cable network 122 - 37 - 5 154 Other telecommunications peripherals 3 - - 3 Total 72,716 - 13,085 1,955 132 83,714 Net Book Value 76,420 75,832 a. Gains on disposal or sale of property, plant and equipment 2011 2010 Proceeds from sale of property, plant and equipment 56 11 Net book value 18 7 Exchange of property, plant and equipment - net 24 - Gains on disposal or sale of property, plant and equipment 62 4 NOTES TO CONSOLIDATED FINANCIAL STATEMENTS continued DECEMBER 31, 2011 AND 2010, AND YEARS ENDED DECEMBER 31, 2011 AND 2010 Figures in tables are presented in billions of Rupiah, unless otherwise stated 46

10. 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 and 2010, 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 DECEMBER 31, 2011 AND 2010, AND YEARS ENDED DECEMBER 31, 2011 AND 2010 Figures in tables are presented in billions of Rupiah, unless otherwise stated 47

10. PROPERTY, PLANT AND EQUIPMENT continued