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NHIDCL/Assam/Record of Discussion/2025

by National Highways and Infrastructure Development Corporation

  1. Published

    Mon, 31 Aug

    6:00 pm

  2. Bid submission closes

    Wed, 30 Sept

    6:00 pm· 2 days left

  3. Bid opening

    Thu, 1 Oct

    6:00 pm

DocumentsBid on portal

Fees, EMD and value

Tender value
₹1,19,82,36,00,000
11,982.36 crore
EMD
₹6,00,00,000
6 crore
Tender fee
₹5,00,000
Work location
Assam
PIN 785615
Period of work
1826 days
Bid validity
120 days

Tender details

Organisation
National Highways and Infrastructure Development Corporation › Corporate Office-New Delhi - NHIDCL
Location
Central Government
Tender ID
2026_NHIDC_924253_1
Reference no.
NHIDCL/Assam/Record of Discussion/2025
Category
Other
Work description
Construction of 4 Lane Twin Tube Road cum Rail Underwater Tunnel under River Brahmaputra, including 4 Lane approaches along with provision of Railway infrastructure in one of the tubes, in the state of Assam on EPC Mode
Tender type
Open Tender
Tender category
Works · Civil Works
Form of contract
EOI
Fee and EMD payment
Offline
Source portal
Central Govt eProcurement (NIC)

Tender documents and BOQ

Notice inviting tender (NIT)

  • NIT

    Tendernotice_1.pdf

    125 KB

Work item documents

  • RFQ

    RFQ.pdf

    576 KB

  • Annexure-A

    Annexure-A.pdf

    287 KB

Central Govt eProcurement (NIC) requires a security check (CAPTCHA) before each download, so the files themselves open there. Search for Tender ID 2026_NHIDC_924253_1.

Download on portal

Important dates

  1. Published

    31 Aug 2026, 6:00 pm

  2. Documents available from

    31 Aug 2026, 6:00 pm

  3. Clarifications open

    31 Aug 2026, 6:00 pm

  4. Clarifications close

    12 Sept 2026, 11:00 am

  5. Pre-bid meeting

    17 Sept 2026, 11:00 am

  6. Bid submission opens

    24 Sept 2026, 11:00 am

  7. Documents available untilNext

    30 Sept 2026, 6:00 pm

  8. Bid submission closes

    30 Sept 2026, 6:00 pm

  9. Bid opening

    1 Oct 2026, 6:00 pm

Tender inviting authority

Saurav Deo

NHIDCL HQ New Delhi

Pre-bid meeting

17 Sept 2026, 11:00 am

NHIDCL HQ New Delhi, NHIDCL HQ New Delhi

How to bid

  1. 1Check the fees, EMD, dates and document list on this page to decide whether to bid.
  2. 2Download the tender documents and BOQ from Central Govt eProcurement (NIC) (search for Tender ID 2026_NHIDC_924253_1), along with any corrigenda.
  3. 3Register on the portal as a bidder with a Class 3 Digital Signature Certificate (DSC), then upload your bid before the closing time.
Everything published on the portalCovers, payment instruments, fee and EMD details, work item details and more

Basic Details

Organisation Chain
National Highways and Infrastructure Development Corporation||Corporate Office-New Delhi - NHIDCL
Tender Reference Number
NHIDCL/Assam/Record of Discussion/2025
Tender ID
2026_NHIDC_924253_1
Withdrawal Allowed
Yes
Tender Type
Open Tender
Form Of Contract
EOI
Tender Category
Works
No. of Covers
1
General Technical Evaluation Allowed
No
ItemWise Technical Evaluation Allowed
No
Payment Mode
Offline
Is Multi Currency Allowed For BOQ
No
Is Multi Currency Allowed For Fee
No
Allow Two Stage Bidding
No

Payment Instruments

Offline

S.NoInstrument Type
1R-T-G-S
2NEFT
3Bank Guarantee

Covers InformationNo. Of Covers - 1

Cover NoCover TypeDescriptionDocument Type
1Fee/PreQual/Technical/FinanceTechnical Bid.rar
PoA.pdf
Cost of Bid Document.pdf
EMD.pdf

Tender Fee DetailsTotal Fee in ₹ * - 5,00,000

Tender Fee in ₹
5,00,000
Fee Payable To
MD NHIDCL
Fee Payable At
New Delhi
Tender Fee Exemption Allowed
No

EMD Fee Details

EMD Amount in ₹
6,00,00,000
EMD Exemption Allowed
No
EMD Fee Type
fixed
EMD Payable To
MD NHIDCL
EMD Payable At
New Delhi

Work Item Details

Title
NHIDCL/Assam/Record of Discussion/2025
Work Description
Construction of 4 Lane Twin Tube Road cum Rail Underwater Tunnel under River Brahmaputra, including 4 Lane approaches along with provision of Railway infrastructure in one of the tubes, in the state of Assam on EPC Mode
NDA/Pre Qualification
Please refer Tender documents.
Tender Value in ₹
1,19,82,36,00,000
Product Category
Civil Works
Contract Type
Tender
Bid Validity(Days)
120
Period Of Work(Days)
1826
Location
Assam
Pincode
785615
Pre Bid Meeting Place
NHIDCL HQ New Delhi
Pre Bid Meeting Address
NHIDCL HQ New Delhi
Pre Bid Meeting Date
17-Sep-2026 11:00 AM
Bid Opening Place
NHIDCL HQ New Delhi
Should Allow NDA Tender
No
Allow Preferential Bidder
No
Allow FTA Bidder
Yes
Tenderer Class
As per Tender Document

Critical Dates

Published Date
31-Aug-2026 06:00 PM
Bid Opening Date
01-Oct-2026 06:00 PM
Document Download / Sale Start Date
31-Aug-2026 06:00 PM
Document Download / Sale End Date
30-Sep-2026 06:00 PM
Clarification Start Date
31-Aug-2026 06:00 PM
Clarification End Date
12-Sep-2026 11:00 AM
Bid Submission Start Date
24-Sep-2026 11:00 AM
Bid Submission End Date
30-Sep-2026 06:00 PM

Collected from Central Govt eProcurement (NIC) on 28 Sept 2026, 1:59 am IST.

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