Corrigendum List (Tender Title : Consultancy Services for Independent Engineer for 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) (2nd Call))

Sl.No Corrigendum Published Date Bid Submission Closing Date Corrigendum Type Ref.No./Tender Id
1 13-Aug-2026 12:00 AM 07-Oct-2026 11:00 AM DATES BRDIV 22011/1/2026 Bihar Division/E 304120 / 2026_NHAI_282664_1
2 03-Sep-2026 12:00 AM 07-Oct-2026 11:00 AM DATES BRDIV 22011/1/2026 Bihar Division/E 304120 / 2026_NHAI_282664_1
3 18-Sep-2026 12:00 AM 07-Oct-2026 11:00 AM DATES BRDIV 22011/1/2026 Bihar Division/E 304120 / 2026_NHAI_282664_1
4 18-Sep-2026 12:00 AM 07-Oct-2026 11:00 AM OTHERS BRDIV 22011/1/2026 Bihar Division/E 304120 / 2026_NHAI_282664_1
5 28-Sep-2026 12:00 AM 07-Oct-2026 11:00 AM DATES BRDIV 22011/1/2026 Bihar Division/E 304120 / 2026_NHAI_282664_1