Konnagar GIS-Based Drainage Interception and Diversion Project Report Preparation

The Kolkata Metropolitan Development Authority (KMDA), through its Superintending Engineer, North Circle, GAP Wing, is inviting sealed bids from Bonafide Outsiders for the "Preparation of Detailed GIS Based Project Report (DPR) for intercepting the untapped drains to divert them to the existing STP or new proposed STP site for treatment at Konnagar, Hooghly District." This open tender, identified by Tender Reference Number KMDA/GAP/SE(N)/NIQ-01/26-27 SL No 11, falls under the 'Works' category with a product category of 'CIVIL WORKS'. The proposed work involves a Turn-key contract form and requires a bid validity period of 120 days. A Pre-Bid Meeting is scheduled for September 28, 2026, at 02:00 PM at the Superintending Engineer, North Circle, GAP Wing office, providing an opportunity for prospective bidders to clarify any queries. The tender document download and bid submission period commences on September 23, 2026, at 06:00 PM and concludes on November 2, 2026, at 03:00 PM. The Earnest Money Deposit (EMD) required for this tender is ₹62,000. Bids will be opened on November 4, 2026, at 03:30 PM at the same location. The estimated period for work completion is 60 days. This tender is structured with two covers, one for Fee/PreQual/Technical and the other for Finance.