Kolkata Metro TETRA Communication System Upgrade for Green, Purple & Orange Lines

Work Description - For Complete Deion And Other Details, Please Refer To Tender

The Ministry of Railways, through its METRO-KOL-HQ-S AND T/METRO RAILWAY division, located at 33/1, J.L.Nehru Road Kolkata, invites eligible and experienced firms for an Open/Advertised Tender under the category of Goods. This significant project, bearing Tender Reference Number SNT-WORKS-18-2026, is specifically titled "Replacement and Restoration of TETRA System for Green, Purple & Orange Lines, Metro Railway Kolkata." This critical initiative falls under the Product Category of 'Railway related Products' and is set to be implemented in Kolkata, aiming to upgrade and restore essential communication infrastructure across key metro lines. Prospective bidders should note that the tender document is available for download starting from 16-Jul-2026 05:17 PM, with the deadline for document download and bid submission set for 12-Aug-2026 03:00 PM. The bids will be opened immediately thereafter on 12-Aug-2026 at 03:00 PM. While there is no Tender Fee, an Earnest Money Deposit (EMD) of 541100 is required. Interested parties are strongly encouraged to thoroughly review the complete tender document for all specific requirements and detailed work descriptions.