Construction of Six-Lane Road Tunnel Linking Dwarka Expressway to Nelson Mandela Marg, Delhi

Work Description - Construction Of 6 Lane Road Tunnel For Nh 148ae Connecting Dwarka Expressway Nh 248bb With Nelson Mandela Marg Vasant Kunj In The State Of Delhi On Ham Mode

The National Highways Authority of India (NHAI), a Public Sector Undertaking, hereby invites sealed bids for the "Construction of 6 Lane Road Tunnel for NH 148AE connecting Dwarka Expressway NH 248BB with Nelson Mandela Marg Vasant Kunj in the State of Delhi on HAM mode". This Open Tender, identified by Tender Reference Number NHAI/Delhi /NH-148AE /Tunnel/2026 and Tender ID 2026_NHAI_281329_1, falls under the 'Works' category with a significant tender value of ₹35,49,34,00,000 and an Earnest Money Deposit (EMD) requirement of ₹35,49,00,000. The project entails the construction of a vital six-lane road tunnel, facilitating crucial connectivity between the Dwarka Expressway and Nelson Mandela Marg in Delhi. The Form of Contract is Item Rate, and the work is expected to be completed within 7300 days. Bidders must submit their bids in two covers, with Cover 1 containing the scanned copy of the cost of documents and bid security (Fee/PreQual/Technical), and Cover 2 containing the financial proposal. The tender documents are available for download from June 18, 2026, at 04:30 PM until September 24, 2026, at 11:00 AM. The bid submission period commences on June 18, 2026, at 04:30 PM and concludes on September 24, 2026, at 11:00 AM. Bid opening is scheduled for September 25, 2026, at 11:30 AM at NHAI HQ. A tender fee of ₹3,60,000 is applicable, payable to NHAI HQ at NEW DELHI. Further details regarding the scope of work, technical specifications, and eligibility criteria are provided within the tender documents, which can be accessed by interested parties.