This corrigendum issued by Pakistan Railways Karachi Cantt updates the bidding documents for Tender PID (H) 280/2025, extending the submission and opening dates to 16th February 2026. The tender involves submission of a Call Deposit Receipt (CDR) amounting to Rs. 2,500,000 in favor of the Project Director/TR (Kotri-Akhundabad) as part of the technical proposal. The procurement is managed through the e-Procurement system (e-PADs), ensuring transparency and efficiency in the bidding process. The project is located in Karachi, Sindh, and requires bidders to comply with the revised schedule and document amendments. The tender scope primarily involves consultancy services related to the project under Pakistan Railways, with a focus on financial and technical compliance. Bidders must ensure their CDRs are from scheduled banks in Pakistan and clearly mention the bidder's name. The extension of deadlines provides additional time for prospective bidders to prepare and submit their proposals in line with the updated requirements. This tender demands careful attention to procedural details and adherence to the amended timelines. Bidders should verify their PEC registration category and ensure their FBR Active Taxpayer List (ATL) status is current for the fiscal year 2025-26. Compliance with these regulatory requirements is crucial for eligibility. It is advisable to maintain all documentation, including Earnest Money and Call Deposit Receipts, in proper order to avoid disqualification. Staying updated with Pakistan Railways' procurement policies will facilitate a smooth bidding process. The final submission deadline is set for 16th February 2026 at 12:00 PM, with bid opening scheduled for 12:30 PM the same day. Bids must be submitted electronically via the e-Procurement portal, following the instructions in the corrigendum. The physical office for any correspondence is the Office of the Project Director/Akhondabad, Pakistan Railways, Karachi Cantt. Prospective bidders should download the revised bidding documents promptly to comply with the new schedule. Pro-Tip: Make sure to check the newspaper advertisement and the e-Procurement portal for any specific stamp duty or Call Deposit Receipt requirements, as these are often overlooked and can lead to bid rejection. Always double-check the name on the CDR matches the bidder's name exactly to avoid technical disqualification.