Delhi Metro Leakage and Seepage Control and Drainage System Maintenance Contract

The Delhi Metro Rail Corporation Limited (DMRC), a leading Public Sector Undertaking, is inviting sealed bids through an Open Tender process for a comprehensive Maintenance Contract for controlling leakage and seepage in its extensive underground sections, including tunnels, viaducts, station buildings, ancillary facilities, staff quarters, depots, RSS, and other associated structures. This crucial contract also encompasses the maintenance of the drainage system of the viaducts. The estimated tender value for this 1095-day contract is ₹3,90,37,000. Prospective bidders are advised to note the critical dates for this tender. The tender documents will be available for download from 06-Oct-2026 at 06:00 PM, with the download window closing on 27-Oct-2026 at 02:00 PM. The bid submission period commences on 21-Oct-2026 at 09:00 AM and concludes on 27-Oct-2026 at 02:00 PM. A pre-bid meeting is scheduled for 13-Oct-2026 at 11:30 AM via video conferencing. The bid opening will take place on 28-Oct-2026 at 02:30 PM at Metro Bhawan, New Delhi. The Earnest Money Deposit (EMD) required is ₹1,30,124, and the Tender Fee is ₹23,600. The tender is structured in two covers, with Cover 1 containing fee/pre-qualification/technical documents and Cover 2 containing the financial bid. Further details regarding the scope of work, technical eligibility, and submission requirements are available in the tender documents, which can be accessed by referring to Tender ID 2026_DMRC_292746_1 and Tender Reference Number OCM-2321.