This tender invites bids for the maintenance of HP Blade Servers Systems for a duration of one year. The contract includes performance and warranty obligations until satisfactory completion. Bidders must be registered with Income Tax and Sales Tax Departments and comply with FBR requirements. Bids are to be submitted electronically through the PPRA EPADS web portal and in hard copy sealed envelopes. The tender emphasizes compliance with tax and GST/NTN certificates and requires original bid security with the technical proposal. The Pakistan Airports Authority reserves the right to accept or reject bids based on cogent reasons.