The West Bengal State Electricity Distribution Company Limited (WBSEDCL) has issued an official time extension notice for the original tender reference ZMK/Civil/e-Tender/2026-27/02 (2nd Call) managed by the Zonal Manager of the Kolkata Zone, moving the final bid submission deadline up to August 3, 2026, at 11:00 hrs with detailed notifications published on https://wbtenders.gov.in and www.wbsedcl.in.