LONG SERVICE AWARDS “LSA”

PERUSAHAAN PERSEROAN PERSERO P.T. TELEKOMUNIKASI INDONESIA Tbk AND SUBSIDIARIES NOTES TO CONSOLIDATED FINANCIAL STATEMENTS continued DECEMBER 31, 2010 AUDITED AND SEPTEMBER 30, 2011 UNAUDITED AND NINE MONTHS PERIOD ENDED SEPTEMBER 30, 2010 AND 2011 UNAUDITED Figures in tables are presented in millions of Rupiah, unless otherwise stated 101 43. POST-RETIREMENT HEALTH CARE BENEFITS continued The components of net periodic post-retirement health care benefits cost are as follows: December 31, September 30, 2010 2011 Service costs 83,921 31,967 Interest costs 744,551 613,418 Expected return on plan assets 589,530 495,883 Net periodic post-retirement benefits costs 238,942 149,502 Amounts charged to subsidiaries under contractual agreements 688 507 Total net periodic post-retirement health care benefits costs less amounts charged to subsidiaries Note 34 238,254 148,995 As of December 31, 2010 and September 30, 2011 , plan assets included the Company’s Series B shares with total fair value of Rp.34,419 million and Rp.43,554 million, respectively. The movements of the accrued post-retirement health care benefits costs for the years ended December 31, 2010 and nine months period ended September 30, 2011, are as follows: December 31, September 30, 2010 2011 Accrued post-retirement health care benefits costs at beginning of year 1,801,776 1,050,030 Net periodic post-retirement health care benefits costs less amounts charged to subsidiaries Note 34 238,254 148,995 Amounts charged to subsidiaries under contractual agreements 688 507 Employer’s contributions 990,688 252,506 Accrued post-retirement health care benefits costs at end of year 1,050,030 947,026 The actuarial valuation for the post-retirement health care benefits was performed based on the measurement date as of December 31, 2009 and 2010, with reports dated March 30, 2010 and March 15, 2011, respectively, by TWP, an independent actuary in association with TW. The principal actuarial assumptions used by the independent actuary as of December 31, 2009 and

2010, are as follows:

PERUSAHAAN PERSEROAN PERSERO P.T. TELEKOMUNIKASI INDONESIA Tbk AND SUBSIDIARIES NOTES TO CONSOLIDATED FINANCIAL STATEMENTS continued DECEMBER 31, 2010 AUDITED AND SEPTEMBER 30, 2011 UNAUDITED AND NINE MONTHS PERIOD ENDED SEPTEMBER 30, 2010 AND 2011 UNAUDITED Figures in tables are presented in millions of Rupiah, unless otherwise stated 102

43. POST-RETIREMENT HEALTH CARE BENEFITS continued December 31,