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descriptionTender SummaryTransform complex 200-page RFPs into actionable executive summaries in seconds.warningAI Tender Risk AnalyzerAutomatically flag hidden legal, financial, and technical traps before you commit.ruleTender Contradiction FinderComing SoonIdentify conflicting requirements across documents to avoid costly submission errors.paymentsPrice EstimationComing SoonData-driven pricing insights to help you position your bid for maximum win probability.monitoringCompetitor TrackingComing SoonUncover winning patterns and strategic moves of your competitors across past tenders.chatQ&A ChatbotAsk any question about a complex RFP and get instant, accurate answers with citations.search_insightsIntelligent Tender DiscoverySearch documents intelligently by meaning, not just keywords, to find critical clauses instantly.edit_noteTender Document GeneratorComing SoonDraft authority-grade technical responses and proposals perfectly mapped to requirements.linkTender PDF Clause ReferencingEvery AI output is mapped back to the source PDF, ensuring absolute auditability and trust.analyticsBidFit Score EngineComing SoonIdentify high-probability bids instantly with proprietary scores based on your business profile.checklistTender EligibilityMake confident bid decisions before committing time, money, and resources.
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Explore AI tools for synopsis, risk, pricing, search, drafting, and go/no-go decisions.

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Industry Tenders

foundationEPC & InfrastructureNHAI, CPWD & MoRTHengineeringConstruction (AEC)General & AEC contractorssolar_powerRenewable EnergySECI, NTPC & state DISCOMsaccount_balancePublic Sector / PSUsGeM, CPPP & PSU vendorsterminalIT ConsultingRFP automation & OEMprecision_manufacturingManufacturingSupply tenders & RFQsconversion_pathLogistics & Supply ChainFreight, lane & SLA detailspartner_exchangeConsulting FirmsStrategic advisory bidsshieldAerospace & DefenseDRDO & high-security contractsstoreMSMEsGovernment & GeM tenders for MSEs
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  1. Home
  2. chevron_rightTenders
  3. chevron_rightState/UT Wise Tenders
  4. chevron_rightTamil Nadu Tenders
Tamil Nadu Tenders — Updated November 2026New Tamil Nadu tenders are published every day — check your eligibility before the deadline

Latest Tamil Nadu Tenders — Updated Daily

Search, track, and act on active Tamil Nadu tenders across all departments and districts. Bidzen's AI eligibility check tells you which tenders you can win — instantly.

Active Tamil Nadu Tenders

Organisation:TAMIL NADU ELECTRICITY BOARDcloseClear all

apartmentOrganisation

  • Indian Army105
284
Tamil Nadu Tenders Tracked
330+
Clients Across India
90%
Faster RFP Reading
80%
Faster Go/No-Go Decisions
84%
Fewer Clarification Queries

Bidzen aggregates live Tamil Nadu tenders across all departments and districts into one searchable platform. Every active tender is indexed, filtered, and matched to your company profile automatically. Stop manually checking portals — let the data come to you.

verifiedFree AI Bid Eligibility Checkarrow_forward
The Problem

Why Tamil Nadu Tenders Get Rejected at the Technical Stage

These are the most common rejection reasons bidding teams run into — all avoidable when the tender is read properly before you commit.

📄

Documentation Errors

Missing certificates, expired registrations or wrong formats are the top reason Tamil Nadu bids are rejected before evaluation even starts.

🎯

Eligibility Missed

Turnover, similar-work and experience thresholds buried across tender volumes are misread, and estimating hours go into bids the company could never win.

⏳

Corrigenda & Deadlines

Dates, EMD terms and specifications change through corrigenda. Bids built on the original notice miss the revised requirements.

The Solution

Everything You Need to Win Tamil Nadu Tenders — In One Platform

From discovery to Go/No-Go, Bidzen reads every tender the moment it lands and tells you whether it is worth your team's time.

🔎

Every Live Tender, One Search

All active Tamil Nadu tenders from GeM, CPPP and e-procurement portals are indexed daily and searchable by keyword, value and location.

✅

AI Eligibility & Fit Score

Bidzen reads the eligibility clauses and matches them to your company profile — a Go/No-Go verdict in minutes, not days.

🧠

Synopsis, Risks & Contradictions

A structured synopsis of every tender document, with hidden risks and conflicting clauses flagged before you commit.

Our Process

How It Works — 4 Simple Steps

1

Search & Shortlist

Filter live tenders by keyword, buyer, value and location — or let alerts bring them to you.

2

AI Eligibility Check

Bidzen matches turnover, experience and certification clauses against your company profile.

3

Synopsis & Risk Review

Every volume, annexure and corrigendum is condensed into one structured brief with risks flagged.

4

Draft, Submit & Win

Build the compliance checklist, draft the response and submit before the deadline — with certainty.

FAQ

Frequently Asked Questions about Tamil Nadu Tender Bidding

How do I find live Tamil Nadu government tenders?expand_more
Bidzen indexes every active Tamil Nadu tender from GeM, CPPP and the state e-procurement portal into this page, updated daily. Use the search box to filter by keyword, and the sidebar to narrow down by organisation or department.
How to register as a vendor for Tamil Nadu government tenders?expand_more
Register on the Tamil Nadu e-procurement portal with your company credentials and a valid Digital Signature Certificate (DSC). GeM tenders additionally need a GeM seller registration. Bidzen's AI eligibility check tells you which registrations a specific tender expects before you apply.
What documents are usually required for Tamil Nadu tenders?expand_more
Typically GST registration, PAN, audited financial statements for the last three years, similar-work experience certificates and an EMD instrument. The exact list varies per tender — Bidzen extracts it into a checklist for every tender you open.

Ready to win your next Tamil Nadu tender?

Join the bidding teams using Bidzen.ai to read every tender in minutes, check eligibility instantly and bid with absolute certainty.

Login to Bidzen
Public Works Department
394
  • Military Engineer Services134
  • MUNICIPAL CORPORATION995
  • Indian Air Force103
  • Indian Navy63
  • Central Railway4
  • Western Railway10
  • publicSource

    • tneb.tnebnet.org282
    • tneb.tnebnet.org2

    Showing 1–25 of 284 active tenders

    notifications_activeGet alerts for this search
    SortRelevanceClosing soonNewestHighest value
    tuneFilter resultsexpand_more

    apartmentOrganisation

    • Indian Army105
    • Public Works Department394
    • Military Engineer Services134
    • MUNICIPAL CORPORATION995
    • Indian Air Force103
    • Indian Navy63
    • Central Railway4
    • Western Railway10

    publicSource

    • tneb.tnebnet.org282
    • tneb.tnebnet.org2
    tag188305

    Ttps Mech.ii - Bm Unit V - Replacement Of Plugged/ Eroded Economizer Upper And Lower Banks In Unit V Boiler During The Overhaul For The Ce/ttps/se/m.ii/no.270/2026-2027

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    Tuticorin, Tamil Nadu

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    12 Nov 2026

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    tag188307

    Ttps Mech.ii - Bm Unit V Overhauling Of Fd Fans 5a & 5b Of Model: An18e6, Supply And Replacement Of Foundation Bolt Assembly With Fra Ce/ttps/se/m.ii/no.272/2026-2027

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    12 Nov 2026

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    Ttps Mech.ii - Bm Unit V Overhauling Of Airpreheater A & B In Unit V For The Year 2026 - 2027 Ce/ttps/se/m.ii/no.271/2026-2027

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    tag188304

    Ttps Mech.ii - Bm Unit V Replacement Of Eroded Pressure Parts Tubes & Bends And Reversing Of Economizer Coil Upper And Lower Banks Of Ce/ttps/se/m.ii/no.269/2026-2027

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    Tuticorin, Tamil Nadu

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    12 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188303

    Ttps Mech.ii - Bm Unit V - Certain Specified Works To Be Carried Out In Different Locations Of Unit V Boiler In Final Sh, Ltsh, Ltsh Ter Ce/ttps/se/m.ii/no.268/2026-2027

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Tuticorin, Tamil Nadu

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    12 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188302

    Ttps Mech.ii - Bm - Unit V - Certain Specified Works To Be Carried Out In Different Locations Of Unit V Boiler In Water Wall, Crh, Hrh, W Ce/ttps/se/m.ii/no.267/2026-2027

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Tuticorin, Tamil Nadu

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    12 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag89977

    Provision Of 1no. Diesel/petrol Driven Vehicle On Hire Basis For The Official Use Of Executive Engineer/operation/230kv Athipattu 22/26-27

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Chennai, Tamil Nadu

    Deadline

    20 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188312

    Ttps Mech.ii - Bm Unit Iv - Certain Specified Works To Be Carried Out In Different Locations Of Unit-iv Boiler In Final Sh, Ltsh, Ltsh T Ce/ttps/se/m.ii/no.274/2026-2027

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Location

    Tuticorin, Tamil Nadu

    Deadline

    19 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188311

    Ttps Mech.ii - Bm Unit Iv - Overhauling Of Fd Fans A & B Of Model: An18e6 And Overhauling Of Pa Fans A & B Of Model: Ndv 22 Tiefstack In Ce/ttps/se/m.ii/no.277/2026-2027

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    EMD

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    Tuticorin, Tamil Nadu

    Deadline

    19 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188310

    Ttps Mech.ii - Bm Unit Iv - Overhauling Of Airpreheater A & B In Unit Iv For The Year 2026-2027 Ce/ttps/se/m.ii/no.276/2026-2027

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Tuticorin, Tamil Nadu

    Deadline

    19 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188309

    Ttps Mech.ii - Bm Unit Iv - Replacement Of Plugged / Eroded Economizer Upper And Lower Banks In Unit Iv Boiler During The Overhaul For The Yea Ce/ttps/se/m.ii/no.275/2026-2027

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Tuticorin, Tamil Nadu

    Deadline

    19 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188308

    Ttps Mech.ii - Bm Unit Iv - Certain Specified Works To Be Carried Out In Different Locations Of Unit Iv Boiler In Water Wall, Crh, Hrh, Ce/ttps/se/m.ii/no.273/2026-2027

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Tuticorin, Tamil Nadu

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    19 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188328

    Providing Of Liner Plate In Static Ring To Reduce The Clearance Between Nozzle Ring & Static Ring For 2 Nos Of Coal Mill (c & H) During Coh Ot 40

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Multi city, Tamil Nadu

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    20 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188326

    Dismantling Of Existing Worn-out Hydraulic Shaft Tension Rods, Reconditioning Of Hydraulic Shaft Tension Rods & Assembling Of Reconditioned Ot 41

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Multi city, Tamil Nadu

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    20 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188325

    Overhauling Of Cold Air Gate And Damper & Hot Air Damper, Renewal Of Worn Out Parts, Seals, Bearings, S.s. 316l Shims, Reconditioning Of Da Ot 44

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Multi city, Tamil Nadu

    Deadline

    20 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188324

    Overhauling And Replacement Of Mill Seal Air Fan Internals, Worn Out / Damaged Bearings And Isolation Gate & Damper Of Seal Air Fans- A& B D Ot 45

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Multi city, Tamil Nadu

    Deadline

    20 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188323

    Reconditioning Of Roller Tyre Rtd Cover Plate, Seal Cover Seating Distance Spool Piece Flanges And Inspection Of Gearbox Coupling Bolt & Nut Ot 47

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    apartmentTAMIL NADU ELECTRICITY BOARD

    Bid Value

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    Multi city, Tamil Nadu

    Deadline

    20 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188322

    Mtps Ii - Civil Circle - Capital Overhauling 2026 - Cleaning Of Forebay Of Cooling Water Pump House And Disposal Of Deposited Silt / Slush, Ce / Mtps-ii / Se / Civil / Ot.no.10/ 2026-27.

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Multi city, Tamil Nadu

    Deadline

    19 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188320

    Procurement Of Ph Analyzer With Sensors In Effluent Treatment Plant (etp) For Unit I & Ii Ce-88/26-27/nctps-ii

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Multi city, Tamil Nadu

    Deadline

    20 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188321

    Mtps Ii - Civil Circle - Capital Overhauling 2026 - Dewatering, Cleaning, And Sludge Removal In The Clariflocculator, Stilling Chamber, Pa Ce / Mtps-ii / Se / Civil / Ot.no. 09/ 2026-27.

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Multi city, Tamil Nadu

    Deadline

    19 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188313

    Procurement Of Screen Basket Assembly Element For Debris Filter System In Unit I Ce-78/26-27/nctps-ii

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Multi city, Tamil Nadu

    Deadline

    13 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188314

    Procurement Of Coupling For Lpbp Control Valve Left Side For Unit - I Ce-71/26-27/nctps-ii

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    Multi city, Tamil Nadu

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    13 Nov 2026

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    tag188327

    Thrust Block Assembly For Vertical Type Cooling Water Pump In Unit I Ce-89/2026-27/nctps-ii

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    Multi city, Tamil Nadu

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    13 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188319

    Procurement Of Sadc Secondary Air Damper Control) Pneumatic Actuator Complete Set Ce-87/26-27/nctps-ii

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    Multi city, Tamil Nadu

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    13 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
    tag188316

    Spares For Split Type Mechanical Seal Assembly Type: Sp1-0095mm, Suitable For Bhel Make Condensate Extraction Pump Of Model.en5j40. Ce -41/2026-27/nctps-i

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    apartmentTAMIL NADU ELECTRICITY BOARD

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    Multi city, Tamil Nadu

    Deadline

    11 Nov 2026

    Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward