Detailed Project Report for Grand Northern Trunk Road Grade Separator Extension in Chennai

This tender, issued by the Highways Construction and Maintenance Wing of the Government of Tamil Nadu, specifically the DE (H) C and M Chennai City Roads Division II, seeks proposals for the preparation of a Detailed Project Report (DPR). The project focuses on the crucial task of extending the existing Grade Separator located at Kilometer 4/4 to 5/4 of the Grand Northern Trunk Road in Vysarpadi, Chennai. This is an open tender with a two-cover system, requiring separate submissions for technical and financial proposals. The estimated tender value for this consultancy service is ₹19,10,000, with an Earnest Money Deposit (EMD) of ₹20,000 required. Prospective bidders must demonstrate relevant work experience and possess the necessary technical qualifications as outlined in the tender documents. The submission period for bids opens on October 24, 2026, at 10:45 AM and closes on November 2, 2026, at 11:00 AM, with bid opening scheduled for November 2, 2026, at 12:00 PM. The period for work completion is stipulated at 180 days. Interested parties are advised to download tender documents, which became available on October 23, 2026, at 10:45 AM, and are due by November 2, 2026, at 11:00 AM.