Irrigation Storage Scheme Construction and 5-Year Operation in Subarnapur District

This tender seeks proposals for the comprehensive construction of an Irrigation Storage Scheme (ISS) near Sunariberni village in the Subarnapur district. The scope of work encompasses the construction of the ISS across the Surubalijore nalla, including crucial Hydro Mechanical Works, Power Concrete Works, Road Connectivity, and Staff Quarters. The project also mandates the inclusion of Survey, Investigation, Planning, and Design for all components. Furthermore, the successful bidder will be responsible for the Operation and Maintenance (OM) of the completed project for a period of five years or five flood seasons, whichever is more. This is a National Competitive Bid, a Turn-key contract, and requires two covers for submission: Cover 1 for Fee/Pre-Qualification/Technical documents and Cover 2 for the Finance proposal. The estimated tender value is ₹80,64,04,414, with an Earnest Money Deposit (EMD) of ₹80,64,044. Bidders must be of Super Class or equivalent. The bidding period commences on 16th October 2026 at 10:00 AM and concludes on 12th November 2026 at 05:00 PM. Bid opening is scheduled for 13th November 2026 at 11:00 AM. The tender documents are available for download from 16th October 2026 to 12th November 2026.