New Okhla Industrial Development Authority (NOIDA) has invited e-tenders from eligible contractors/firms for the following re-tender work: Tender No.: 44/GM/SM(WC-1)/2026-27 Work: Maintenance of NOIDA New Administrative Office Building, including overall supply and operation of housekeeping services for a period of 3 years at Sector-96, Noida. Tender Amount: ₹821.51 lakh Bid Submission: 13.08.2026 to 19.08.2026 up to 5:00 PM Pre-Qualification Opening: 20.08.2026 at 11:00 AM Contact: General Manager (Civil), NOIDA Authority Address: Main Administrative Building, Sector-96, Noida, G.B. Nagar, Uttar Pradesh Website: www.noidaauthorityonline.in E-Tender Portal: https://etender.up.nic.in