Pakistan State Oil Company Limited invites sealed e-bids from eligible contractors for the procurement of 3500 MT of imported LPG for the month of January 2026. The tender documents are available through the SAP Ariba Portal from 10th December 2025 until 8:30 AM to 4:30 PM daily. Bids must be submitted online via SAP Ariba by 2nd January 2026 at 2:15 PM, with bid opening scheduled the same day at 3:00 PM onwards. Interested parties must upload a scanned request letter on official letterhead along with valid NTN, GST/PST certificates, and CNIC of the owner or authorized representative. Vendors must be active taxpayers and registered on the SAP Ariba Portal. Further details and updates are available on PSO and PPRA websites.