GIS-Based Drainage Interception and Diversion Project Report for Bansberia

The Kolkata Metropolitan Development Authority (KMDA), through its Superintending Engineer, North Circle, GAP Wing, is inviting sealed bids for the preparation of a Detailed GIS-Based Project Report (DPR) for intercepting untapped drains and diverting them to existing or proposed Sewage Treatment Plants (STPs) in Bansberia, Hooghly District. This open tender, with Tender ID 2026_KMDA_1042764_1 and Tender Reference Number KMDA/GAP/SE(N)/NIQ-01/26-27 SL No 10, seeks proposals for a turn-key contract. Key dates for this tender are as follows: the tender documents will be available for download from September 23, 2026, at 06:00 PM, with the download period concluding on November 2, 2026, at 03:00 PM. Bid submission also commences on September 23, 2026, at 06:00 PM and closes on November 2, 2026, at 03:00 PM. The pre-bid meeting is scheduled for September 28, 2026, at 02:00 PM at the Superintending Engineer's office. The bid opening will take place on November 4, 2026, at 03:30 PM. A bid security of ₹62,000 is required. The work is anticipated to be completed within 60 days of the award. This tender is open to bonafide outsiders and does not allow preferential bidders. The project falls under the Civil Works product category.