4 Laning Of Muzaffarpur Sitamarhi Sonbarsa Section Of Nh 22 (design Ch. Km. 0.000 To Design Ch. Km. 82.551 Total Length 82.551 Km) In The State Of Bihar On Hybrid Annuity Mode (ham)

The National Highways Authority of India (NHAI), a Public Sector Undertaking, invites open tenders for the 4-Laning of the Muzaffarpur-Sitamarhi-Sonbarsa section of NH-22 in Bihar, covering a total length of 82.551 Km (Design Ch. Km. 0.000 to Design Ch. Km. 82.551), to be executed on Hybrid Annuity Mode (HAM). The tender, identified by reference number PROJ-29015(103)/1/ 2026-Bihar Division/E-303765 and Tender ID 2026_NHAI_262088_1, falls under the 'Works' category, with a substantial tender value of ₹24,41,07,00,000 and a required EMD of ₹24,41,00,000. Bidders must submit their proposals offline, with the bid submission deadline set for 11:00 AM on February 25, 2026. The bid opening will take place at 11:30 AM on February 26, 2026, at NHAI HQ, where the project is located. A non-refundable tender fee of ₹2,50,000 is applicable. The project's period of work is estimated at 910 days, and the bid validity is 120 days. The tender document can be downloaded starting January 7, 2026, until February 25, 2026. Interested parties are advised to refer to the tender documents for detailed specifications and submission requirements. Submissions will require scanned copies of various documents, including cost of document, power of attorney (POA), EMD, technical documents, and financial proposal, all to be submitted through a two-cover system.