This tender from Pakistan Railways in Lahore invites bids for the procurement of tools and accessories essential for ongoing Computer Based Interlocking (CBI) works at Yousaf Wala and Lahore Cantt stations. The project is part of the Re-Signaling initiative on the Lodhran to Shahdara Bagh section, focusing on upgrading railway signaling systems to enhance operational safety and efficiency. The scope covers supply of specialized tools and accessories required for installation and commissioning of CBI systems. These systems are critical for modern railway signaling, involving complex electrical and electronic components. The work site in Lahore demands adherence to strict quality standards to ensure seamless integration with existing infrastructure and minimal disruption to rail services. Bidders should ensure compliance with Pakistan Engineering Council (PEC) registration requirements and maintain valid Active Taxpayer List (ATL) status with the Federal Board of Revenue (FBR) for the fiscal year 2025-26. Earnest Money in the form of Call Deposit Receipt (CDR) or bank guarantee is mandatory, reflecting standard procurement practices in Pakistan Railways projects. Submission deadline is set for 26th January 2026 at 12:00 PM, with bid opening scheduled at 12:30 PM on the same day at the Project Director/Signals office, Empress Road, Lahore. Bids must be submitted electronically via the e-Pak Acquisition and Disposal System (ePADS) portal, ensuring transparency and compliance with PPRA rules. Pro-Tip: Carefully review the tender documents for specific Earnest Money submission instructions and ensure timely uploading of bid security on the ePADS platform to avoid disqualification. Also, verify your registration status with FBR and Sales Tax departments before bidding.