Tender for Construction of 4 Lane Twin Tube Road Cum Rail Underwater...

The NATIONAL HIGHWAYS & INFRASTRUCTURE DEVELOPMENT CORPORATION LIMITED (NHIDCL), a Public sector organization in India, has invited bids for 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 O... in Tezpur, Assam, India.

As per the official tender notification (Tender ID: 2026_NHIDC_924253_1 | Ref ID: 150008610).

The tender is published on 29 Sep 2026, and the last date for bid submission is 15 Oct 2026.

All Eligible contractors, suppliers, and service providers from 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 O... category are invited to participate in this opportunity, subject to meeting the prescribed eligibility criteria and tender conditions.

Notice Status: This Tender has Expired. While the deadline of 15 Oct 2026 has passed, this record remains available for historical reference, price benchmarking, and industry tracking purposes in Assam.

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Procurement Summary

Country: India

State: Assam

Summary: 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 O...

Posting Date: 29 Sep 2026

Deadline: 15 Oct 2026

Purchaser's Detail

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Other Information

Notice Type: Tender

RefID: 150008610

Notice Ref. No.:

Tender Value: Refer Document

Tender EMD: Refer Document

Tender Document Cost: Refer Document

Competition: NCB

Financier: Self Financed

Purchaser Ownership: Public

Tender's Details

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
NIT 31-08-2026
Pre-Bid Meeting 17-09-2026
Bid Due 15-10-2026
15-10-2026
Technical Bid Opening 01-10-2026
16-10-2026

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5 States

Rs. 5000 + GST


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  • Number of Accounts-2

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  • Validity-12 Months

All India

Rs. 9000 + GST


  • Unlimited Website Access

  • Unlimited Tenders Download

  • Unlimited Keyword Search

  • Access to Archive Tenders

  • Number of Accounts-3

  •   Contract Awards
  • Dedicated Key Account Manager

  • 24*7 Customer Support

  • Validity-12 Months

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