[Widening and Upgradation of existing highway from Khagaria (DC. 270.000) to Purnea (DC. 413.529) section of NH31 and NH231 to 4 lanes with paved shoulders standard in the state of Bihar on DBFOT (Toll) mode] open
AI summary
This tender provides details about the project including scope of work, estimated value, deadlines, and eligibility requirements.
Overview
This tender is issued by the National Highways Authority of India for the widening and upgradation of the existing highway from Khagaria to Purnea in Bihar, covering sections of NH31 and NH231. The project aims to expand the highway to 4 lanes with paved shoulders under the DBFOT (Toll) mode.
Scope / Work
The work involves the widening and upgradation of the highway, ensuring it meets the specified standards for a 4-lane road with paved shoulders. The total tender value is approximately ₹33,884,000,000. The period of work is set for 910 days, and bidders are required to adhere to the technical specifications outlined in the tender documents.
Fees & EMD
- Tender Fee: ₹340,000, payable to NHAI at New Delhi. Exemption is not allowed.
- EMD (Earnest Money Deposit): ₹33,880,000,000, also payable to NHAI at New Delhi. No exemption is allowed.
Key dates
- Publish Date: 24-Dec-2025 06:55 PM
- Bid Submission Start Date: 24-Dec-2025 06:55 PM
- Bid Submission End Date: 14-Apr-2026 11:00 AM
- Bid Opening Date: 15-Apr-2026 11:30 AM
- Document Download Period: From 24-Dec-2025 06:55 PM to 14-Apr-2026 11:00 AM
Documents
Bidders can download the tender documents from the official eProcure portal: etenders.gov.in
- Tender Notice: Tendernotice_1.pdf
- TDOCS Parts: Various parts available for download, including TDOCSpart1, TDOCSpart2, TDOCSpart3, TDOCSpart4, and TDOCSpart5.
How to proceed
Interested bidders should download the tender documents, ensure compliance with the eligibility criteria, and prepare their bids accordingly. Bids must be submitted before the deadline, along with the requisite fees and EMD.
AI insights
Key highlights
- high EMD size
- tight timelines
- bid validity of 120 days
- no exemption for fees
Financials
| Tender value | ₹33,88,40,00,000 |
|---|---|
| EMD amount | ₹33,88,00,000 — payable to NHAI at NEW DELHI |
| Tender fee | ₹3,40,000 — payable to NHAI at NEW DELHI |
Payment mode Offline
Timeline
| Publish date | 24-Dec-2025 06:55 PM |
|---|---|
| Bid end | 14-Apr-2026 11:00 AM |
| Opening date | 15-Apr-2026 11:30 AM |
Documents available from 24-Dec-2025 06:55 PM to 14-Apr-2026 11:00 AM.
Tender Documents
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| Name | Size | Type | Action |
|---|---|---|---|
| TDOCSpart1.rar | 38.00 MB | RAR |
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| TDOCSpart2.rar | 38.00 MB | RAR |
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| TDOCSpart3.rar | 38.00 MB | RAR |
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| TDOCSpart4.rar | 38.00 MB | RAR |
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| TDOCSpart5.rar | 22.74 MB | RAR |
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Work details
Location, category, and schedule for this procurement.
| Location | NHAI HQ |
|---|---|
| Category | Civil Works |
| Period of work | 910 days |
| Bid validity | 120 days |
Tender basics
| Tender type | Open Tender |
|---|---|
| Form of contract | Item Rate |
| Tender category | Works |
| No. of covers | 2 |
| Organisation chain | National Highways Authority of India||Head Office - NHAI||Technical - NHAI |
| Source portal | etenders.gov.in |
Authority details
| Inviting authority | BHASKAR MISHRA |
|---|---|
| Address | NHAI HQ |
| Payment instruments | Offline (Bank Guarantee) , Offline (NEFT) , Offline (Others) |
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