[Leasing of dark fibres of TANTRANSCO] open

TNEB Limited

Ref: PC1134 · ID: 2026_EB_671057_1

Category Miscellaneous Services

AI summary

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

Overview

This tender, issued by TNEB Limited, is for the leasing of dark fibres of TANTRANSCO. It is categorized as an open tender and falls under the services sector. The tender ID is 2026_EB_671057_1, and it was published on March 5, 2026.

Scope / Work

The primary work involves the leasing of dark fibres of TANTRANSCO, which is essential for telecommunications and data transmission. The contract type is designated as a tender, and the work period is set for 365 days. Bidders should note that the location for the work is anywhere in Tamil Nadu, with a specific pre-bid meeting scheduled for March 23, 2026, at the CE PandC II Floor TANTRANSCO Building in Chennai.

Fees & EMD

There is no tender fee associated with this tender. However, bidders are required to submit an Earnest Money Deposit (EMD) of ₹1,000,000 (10,00,000). EMD exemption is not allowed, and the payment must be made online through SBI Bank. Bidders should prepare the necessary EMD documents as part of their submission.

Key Dates

  • Tender Published: March 5, 2026
  • Document Download Start: March 5, 2026
  • Document Download End: April 20, 2026
  • Clarification Period: March 18, 2026, to April 15, 2026
  • Bid Submission Start: March 30, 2026
  • Bid Submission End: April 20, 2026, at 2:00 PM
  • Bid Opening: April 21, 2026, at 4:30 PM

Bidders should ensure that they meet all submission deadlines and prepare for the bid opening date accordingly.

AI insights

Risk factors

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

Financials

Tender value Undisclosed
EMD amount ₹10,00,000 — payable to Nil at Nil
Tender fee ₹0.00 — payable to Nil at Nil

Payment mode Online

Timeline

Publish date 05-Mar-2026 06:00 PM
Bid end 20-Apr-2026 02:00 PM
Opening date 21-Apr-2026 04:30 PM

Documents available from 05-Mar-2026 06:00 PM to 20-Apr-2026 02:00 PM. Clarification window: 18-Mar-2026 11:00 AM to 15-Apr-2026 05:00 PM.

Tender Documents

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Name Size Type Action
BOQ_806468.xls 347.5 KB XLS
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PC1134_Tender_Specification.pdf 1.25 MB PDF
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PC1134Corrigendum2.pdf 143.84 KB PDF
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PC1134_Corrigendum1_Prebid_meeting.pdf 277.59 KB PDF
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PC1134_Corrigendum3_Revised_FOlinks.pdf 79.89 KB PDF
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Corrigenda

Official amendments and notices. PDFs open in the same viewer as tender documents (sign in, verified email, daily limit applies).

Corrigendum_2

Type Date

Published Corrigendum Details Date : 11-Apr-2026 11:59 PM [Tender information] Organisation Chain : TNEB Limited||TANTRANSCO||CE-Protection and Communication - TANTRANSCO||SE-Design-P and C - TANTRANSCO Tender ID : 2026_EB_671057_1 Tender Ref No : PC1134 Tender Title : Leasing of dark fibres of TANTRANSCO Corrigendum Type : Date [Corrigendum:2] Corrigendum title: Corrigendum_2 Description: Due date Extension for submission of bid Published: 01-Apr-2026 04:08 PM Document: PC1134Corrigendum2.pdf Size (KB): 143.84 Publish Date: 05-Mar-2026 06:00 PM │ Bid Opening Date: 21-Apr-2026 04:30 PM Document Download/Sale Start Date: 05-Mar-2026 06:00 PM │ Document Download/Sale End Date: 20-Apr-2026 02:00 PM Clarification Start Date: 18-Mar-2026 11:00 AM │ Clarification End Date: 15-Apr-2026 05:00 PM Bid Submission Start Date: 30-Mar-2026 11:00 AM │ Bid Submission End Date: 20-Apr-2026 02:00 PM Pre Bid Meeting Date: 23-Mar-2026 03:00 PM [Critical Dates] [Corrigendum:1] Publish Date: 05-Mar-2026 06:00 PM │ Bid Opening Date: 08-Apr-2026 03:00 PM Document Download/Sale Start Date: 05-Mar-2026 06:00 PM │ Document Download/Sale End Date: 07-Apr-2026 02:00 PM Clarification Start Date: 18-Mar-2026 11:00 AM │ Clarification End Date: 25-Mar-2026 05:00 PM Bid Submission Start Date: 30-Mar-2026 11:00 AM │ Bid Submission End Date: 07-Apr-2026 02:00 PM Pre Bid Meeting Date: 23-Mar-2026 03:00 PM [Critical Dates] [Details Before Corrigendum] [Critical Dates]
File Size Type Action
PC1134Corrigendum2.pdf 143.84 PDF
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PC1134_Corrigendum1_Prebid_meeting.pdf 277.59 PDF
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corrigendum5

Type Other

Published Corrigendum Details Date : 11-Apr-2026 11:59 PM [Tender information] Organisation Chain : TNEB Limited||TANTRANSCO||CE-Protection and Communication - TANTRANSCO||SE-Design-P and C - TANTRANSCO Tender ID : 2026_EB_671057_1 Tender Ref No : PC1134 Tender Title : Leasing of dark fibres of TANTRANSCO Corrigendum Type : Other [Corrigendum Document Details]
File Size Type Action
PC1134_Corrigendum3_Revised_FOlinks.pdf 79.89 PDF
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Work details

Location, category, and schedule for this procurement.

Location Any where in Tamil Nadu
Category Miscellaneous Services
Period of work 365 days
Bid validity 180 days

Tender basics

Tender type Open Tender
Form of contract Works
Tender category Services
No. of covers 2
Organisation chain TNEB Limited||TANTRANSCO||CE-Protection and Communication - TANTRANSCO||SE-Design-P and C - TANTRANSCO
Source portal tntenders.gov.in

Authority details

Inviting authority Chief Engineer P and C
Address II Floor TANTRANSCO Building 144 Anna salai Chennai 02
Payment instruments Online

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