EXHIBIT A Conformed CopyJoint Filing Agreement • August 29th, 2003 • Nye Telenor East Invest As • Radiotelephone communications
Contract Type FiledAugust 29th, 2003 Company IndustryWe, Nye Telenor East Invest AS, Telenor Business Solutions Holding AS and Telenor ASA, the signatories of the statement on Schedule 13D to which this Joint Filing Agreement is attached, hereby agree that such statement is filed jointly on behalf of Nye Telenor East Invest AS, Telenor Business Solutions Holding AS and Telenor ASA. Any subsequent amendments thereto filed by any of us will be filed jointly on behalf of Nye Telenor East Invest AS, Telenor Business Solutions Holding AS and Telenor ASA.