Civil Engineering Division No.-I, Sundarban Development Board has invited an e-tender for renovation of the Hon'ble Minister-in-Charge's office chamber, ante-chamber, toilet, and PS & PA chambers at Mayukh Bhawan, Bidhannagar, Kolkata. Tender No.: WBSDB/EE/CED-I/NIT-04(e)/2026-27 Publishing Date: 22 July 2026, 6:00 PM Bid Submission Starts: 23 July 2026, 11:00 AM Bid Submission Ends: 29 July 2026, 3:00 PM Location: Bidhannagar, Kolkata, West Bengal Contact Details: Executive Engineer, Civil Engineering Division No.-I Sundarban Development Board Website: https://wbtenders.gov.in