Operation and Maintenance of 48 MLD Surface Water Treatment Plant with Coagulant Supply in Bally

This tender, referenced as 09/SE (Prog)/W and S/KMDA Dated- 30.10.2026 and bearing the title "01/KMDA/W and S/SE(Prog) of 2026-27 (SL.-11)", is issued by the KOLKATA METROPOLITAN DEVELOPMENT AUTHORITY (KMDA) through the Tender Inviting Authority, SE, PROGRAMMING CIRCLE, W and S SECTOR, KMDA, located at OFFICE OF THE SUPERINTENDING ENGINEER, PROGRAMMING CIRCLE, W and S SECTOR, KMDA., 2ND FLOOR, BLOCK-C, UNNAYAN BHAVAN SALT LAKE CITY, KOLKATA-700091. This is an open tender for "Works" with a "CIVIL WORKS" product category, specifically concerning the "Operation and Maintenance of 48 MLD surface water treatment plant (both for Civil and EM component of works) including supply of coagulants (Alum), Liquid Chlorine, guarding arrangement and supply of required laboratory reports etc. at Bally". The tender documents were made available for download starting from 05-Nov-2026 02:00 PM and will continue until 30-Nov-2026 02:00 PM, with bid submission also commencing on 05-Nov-2026 02:00 PM and concluding on 30-Nov-2026 02:00 PM. The bid opening is scheduled for 02-Dec-2026 02:30 PM. This tender has no tender fee, however, an Earnest Money Deposit (EMD) of 7,65,100 is required. The work is to be executed at Bally.