[Independent Engineer Services for Construction of Four Lane Elevated Corridor along East Coast Road (ECR) from Thiruvanmiyur to Uthandi in the State of Tamil Nadu on Hybrid Annuity Mode.] open

Tamil Nadu State Highway Authority

Ref: TN. No. 04 / TANSHA / IE-ECR-EC / 2026 · ID: 2026_TNSHA_674442_1

Category Consultancy

AI summary

This tender provides details about the project including scope of work, estimated value, deadlines, and eligibility requirements.

Overview

The Tamil Nadu State Highway Authority is inviting bids for Independent Engineer Services for the construction of a Four Lane Elevated Corridor along East Coast Road (ECR) from Thiruvanmiyur to Uthandi in Tamil Nadu. This project will be executed on a Hybrid Annuity Mode.

Scope / Work

Bidders are required to provide consultancy services as Independent Engineers for the construction project. The work involves overseeing the construction process to ensure compliance with the contract specifications and standards. The project is located in Chennai, and the period of work is estimated to be 1620 days. A pre-bid meeting is scheduled for 16-Apr-2026 at the HRS campus, Guindy, where bidders can seek clarifications regarding the tender documents.

Fees & EMD

  • Tender Fee: There is no tender fee for this bid.
  • EMD (Earnest Money Deposit): Bidders must submit an EMD of ₹2,500,000. EMD exemption is not allowed, and the payment must be made online.

Key dates

  • Publish Date: 20-Mar-2026 11:00 AM
  • Document Download Start: 20-Mar-2026 02:00 PM
  • Document Download End: 18-May-2026 11:45 AM
  • Clarification Period: 20-Mar-2026 03:00 PM to 16-Apr-2026 10:00 AM
  • Bid Submission Start: 11-May-2026 11:00 AM
  • Bid Submission End: 18-May-2026 11:45 AM
  • Bid Opening Date: 19-May-2026 10:30 AM

Bidders should ensure all documents are submitted within the specified timelines and comply with the requirements outlined in the tender documents.

AI insights

Risk factors

  • EMD size
  • bid validity of 180 days
  • tight timelines for submission
  • no tender fee
  • no exemption for EMD

Financials

Tender value Undisclosed
EMD amount ₹25,00,000 — payable to Nil at Nil
Tender fee ₹0.00 — payable to Nil at Nil

Payment mode Online

Timeline

Publish date 20-Mar-2026 11:00 AM
Bid end 18-May-2026 11:45 AM
Opening date 19-May-2026 10:30 AM

Documents available from 20-Mar-2026 02:00 PM to 18-May-2026 11:45 AM. Clarification window: 20-Mar-2026 03:00 PM to 16-Apr-2026 10:00 AM.

Tender Documents

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Name Size Type Action
BOQ_810717.xls 291.5 KB XLS
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RFP_ECR_IE.pdf 1.86 MB PDF
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Work details

Location, category, and schedule for this procurement.

Location Chennai
Category Consultancy
Period of work 1620 days
Bid validity 180 days

Tender basics

Tender type Open Tender
Form of contract Item Rate
Tender category Services
No. of covers 2
Organisation chain Tamil Nadu State Highway Authority
Source portal tntenders.gov.in

Authority details

Inviting authority Member Technical, TANSHA
Address Office of the Ground floor, Kalaignar Centenary Building, Highways Research Centre Campus, 76, Sardar Patel Road, Guindy, Chennai - 600 025.
Payment instruments Online

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