Consultancy Services for Detailed Project Report for NH 512 Four-Laning in Dakshin Dinajpur

Work Description - Consultancy Service For Preparation Of Detailed Project Report (dpr) For 4 Lanning Of Nh 512 From Km. 0.00 (gazole) To Km. 106.607(hilly) In The District Of Dakshin Dinajpur, West Bengal.

This tender, issued by the Ministry of Road Transport and Highways (MoRTH), invites qualified entities to provide consultancy services for the preparation of a Detailed Project Report (DPR) for the 4-laning of National Highway (NH) 512. The project scope covers the stretch from Km. 0.00 (Gazole) to Km. 106.607 (Hilly) within the Dakshin Dinajpur district of West Bengal. The tender is an open tender with a fixed-rate contract and requires a two-cover bid submission system. The total estimated tender value is ₹5,47,74,996, with a requisite Earnest Money Deposit (EMD) of ₹5,47,750 and a tender fee of ₹5,000. The tender documents are available for download from June 4, 2026, 06:00 PM, and the submission deadline is August 12, 2026, 03:00 PM. The bid opening is scheduled for August 13, 2026, 03:00 PM, at the Regional Office, MoRTH, Kolkata. A pre-bid meeting will be held on June 29, 2026, 03:00 PM, at the same Kolkata office. The consultancy service duration is stipulated for 365 days, with a bid validity of 120 days. Interested parties must refer to the tender documents for specific eligibility criteria and detailed terms and conditions.