Consultancy for Operation and Maintenance of NH 81 and NH 544 in Tamil Nadu

The National Highways Authority of India (NHAI), a leading Public Sector Undertaking, is pleased to invite bids for Consultancy Services related to the Operation and Maintenance (OM) of a 4-lane with Passing Sections (PS) stretch of NH 81, specifically from Coimbatore to Karur (Km 0.000 to Km 114.100), and a 2-lane with Passing Sections (PS) stretch of NH-544, from Neelambur (Km 144.680 to Madukkarai (Km 170.880), both located within the State of Tamil Nadu. This Open Tender, identified by Tender Reference Number NHAI/ROC/SC/OM/26-27/277, requires a 2-cover bid submission process, encompassing Fee/PreQual/Technical documents in Cover 1 and the Financial Bid in Cover 2. The tender documents will be available for download from September 11, 2026, 05:30 PM, until October 8, 2026, 05:00 PM. The mandatory Tender Fee of ₹5,000 is payable to NHAI at Chennai. Bid submissions will commence on September 11, 2026, 05:30 PM, and must conclude by October 8, 2026, 05:00 PM. The Bid Opening is scheduled for October 9, 2026, 05:00 PM, at the Regional Office of NHAI Chennai. Prospective bidders are advised to refer to the tender documents for detailed information on NDA/Pre-Qualification, Tenderer Class (Class A), and other specific requirements. The anticipated Period of Work is 1095 days, with a Bid Validity of 120 days.