Indian Oil Corporation Tender

Work Description - Design And Engineering And Cost Estimate For The Water Intake Facility From Manas River To Bongaigaon Refinery

IndianOil, a Central Government Ministry/Department, invites open tenders (Reference Number BN25ES195) for services related to the design and engineering and cost estimation for the water intake facility from the Manas River to Bongaigaon Refinery. This opportunity falls under the Civil Services category. The project location is Bongaigaon Refinery, Dhaligaon, with a work period of 180 days and a bid validity of 120 days. Key dates include a document download and bid submission end date of November 14, 2025, at 02:00 PM, and a bid opening date of November 15, 2025, at 03:00 PM. The tender involves a single cover containing technical and financial documents as per the tender terms. No EMD is required. Tender documents, including the NIT and scope of work, are available for download from October 31, 2025. Further information and clarification can be obtained until November 10, 2025, by contacting the Chief Manager (Contracts) at Admin. Block-A, IOCL, Bongaigaon Refinery, Dhaligaon, Dist.-Chirang, PIN-783385, State-Assam.