The Sr. DME, Tinsukia, Northeast Frontier Railway invites e-tenders (Notice No: M-TSK-2026-19) for a 10-year BOOT model contract to supply, install, operate, and maintain a mechanized laundry. The work services Dibrugarh, New Tinsukia, and Tinsukia stations. Advertised Value: ₹176,82,39,968.17; EMD: ₹89,91,200. Submit via www.ireps.gov.in by July 9, 2026, 15:00 hrs.