Oil & Gas Development Company Limited (OGDCL) issued Extension Notice for Bid Closing & Opening Date. Reference Tender Notice(s) published in newspapers on 27.03.2026 and 31.03.2026, the bid submission/opening date for SAP Upgrade and Implementation under Tender No. OGDCL-SCM-SERVICES-SYS-CB-60-3806-317477508-2026 is extended. Revised Closing Date & Time: 23.04.2026 at 1030 HRS. Bidders who have already submitted proposals may take them back and re-submit before the revised closing date. All bids will be opened 30 minutes after closing. Tender documents available online through e-procurement portal at https://ogdcl.com/sap-ariba-tenders or https://discovery.ariba.com/profile/AN01562899621. OGDCL reserves the right to accept or reject any bid as per PPRA Rule-33. General Manager (Supply Chain Management), OGDC Headquarter, Plot No. 03, Jinnah Avenue, Blue Area, Islamabad, Pakistan. No.171/50.