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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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Win the right bids faster

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
Platform Power

Natively Tailored Scopes

Every industry has distinct rules, criteria, and compliance. Bidzen is built for precision, recognizing native conventions instead of generic summaries.

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Tenders By State

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Tenders By Organisation

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Tenders By Department

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Bidzen.ai provides generative intelligence architectures for high-stakes bidding, automating RFP shredding, risk analysis, and proposal drafting.

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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 20269 Tamil Nadu tenders closing in under 3 days — review & act now

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

Department:Department Of Defence ProductioncloseSource:bidplus.gem.gov.incloseClear all

apartmentOrganisation

  • Indian Army0
340
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 Department0
  • Military Engineer Services0
  • Directorate of Local Bodies UP0
  • ZILLA PARISHAD0
  • Urban Administration and Development Department0
  • LOCAL SELF GOVERNMENT DEPARTMENT0
  • Indian Air Force0
  • account_balanceDepartment

    • Department Of Military Affairs237
    • Department Of Atomic Energy248
    • Indian Railways110
    • Department Of Defence42
    • Department Of Heavy Industry140
    • Department Of Health And Family Welfare40
    • Department Of Higher Education30
    • Coal India Limited0

    publicSource

    • ireps.gov.in0
    • etender.up.nic.in0
    • tenders.wb.gov.in0
    • defproc.gov.in0
    • tntenders.gov.in0
    • mptenders.gov.in0
    • etenders.kerala.gov.in0
    • kppp.karnataka.gov.in0

    Showing 226–250 of 340 active tenders

    notifications_activeGet alerts for this search
    SortRelevanceClosing soonNewestHighest value
    tuneFilter resultsexpand_more

    apartmentOrganisation

    • Indian Army0
    • Public Works Department0
    • Military Engineer Services0
    • Directorate of Local Bodies UP0
    • ZILLA PARISHAD0
    • Urban Administration and Development Department0
    • LOCAL SELF GOVERNMENT DEPARTMENT0
    • Indian Air Force0

    account_balanceDepartment

    • Department Of Military Affairs237
    • Department Of Atomic Energy248
    • Indian Railways110
    • Department Of Defence42
    • Department Of Heavy Industry140
    • Department Of Health And Family Welfare40

    publicSource

    • ireps.gov.in0
    • etender.up.nic.in0
    • tenders.wb.gov.in0
    • defproc.gov.in0
    • tntenders.gov.in0
    • mptenders.gov.in0
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8216010

    432;ENGINE SHUT DOWN UNIT BOD-1C / BOD-1C. 000CB

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    10 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    chevron_leftPrevious…89101112…Nextchevron_right
    Department Of Higher Education
    30
  • Coal India Limited0
  • etenders.kerala.gov.in0
  • kppp.karnataka.gov.in0
  • account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8216186

    34;LH STORAGE BATTERY RACK ASSEMBLY DRAWING / 188.70. 092CB-1CB

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    10 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8221280

    6;MACHINE GUN 12.7MM A/D RECTIFIED / 1005- 007341/RD/48/SA/26/2727 , MACHINE GUN 12.7MM A/D RECTIFIED / 1005-007341/RD/48/SA/26/2728

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    10 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8215755

    91;CONTROL UNIT BYF-2 TECHNICAL SPECIFICATIONS / BYF2.000TY

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    10 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8215860

    386;ENGINE SHUT DOWN MECHANISM / 172.61. 012CB

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    10 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8221311

    53;GYRO UNIT

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    apartmentBharat Electronics Limited bel

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Kanchipuram, Tamil Nadu

    Deadline

    09 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8223701

    Customized AMC/CMC for Pre-owned Products - AMC OF 02 Nos OF ROBBI CNC GRINDING MACHINES; SITUATED IN RG-II SHOP; Annual Maintenance Contract (AMC); AS PER SCOPE OF WORK - 8 VISITS; Yes

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    14 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8219456

    2000;LED Based Indicating Lamp for Panel Cut Outs (Q2)

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    21 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8184484

    1000;XLPE Cable for Working Voltage up to and Including 1.1 KV Marked To IS 7098 (Part 1) (Q2)

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    ₹48.1 K

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    21 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8224970

    32;STRIP INSPECTION OF RECUPERATOR ASSY(RA) FOR TANK T- 72/ STRIP-INSPECTION/RA , RECUPERATOR ROD ASSY/ 1015- 003374 , STRIP INSPECTION OF RECOIL BRAKE(RB) ASSY FOR TANK T-72/ STRIP-INSPECTION/RB , RECOIL ROD ASSY / 1015-003358

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    21 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8223841

    15856;WATER-MISCIBLE COOLANT OIL, FOR TURNMILL

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    ₹2.65 L

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    21 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8224707

    400;SPANNER KV / GOST: B23310-78

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    21 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8037360

    2200;CAMSHAFT THRUST BEARING ASSY TO DRG NO. SB 20-06- 03-1 , CAMSHAFT BEARING ASSY TO DRG NO. SB 20-06-04 , CAM SHAFT THRUST BEARING TO DRG NO. SB 306-03-3 , CAM SHAFT BEARING ASSY TO DRG NO. SB 306-04-2

    schedule2d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    06 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8070048

    1;CNC LATHE WITH 650 DIA

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    ₹4.00 L

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    19 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8122539

    334;ASSY SEAL TOTO DRG NO. SB 411-96-5 (AS PER DRAWINGS AND SPECIFICATIONS)

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    05 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8129597

    1694;BUSH / 54.31. 008-4A

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    05 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8138721

    675;GASKET / 54.31. 942

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    06 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8131846

    122;SEAT CUSHION / 172.65. 025CB-1A

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    06 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8134363

    631;BAND ASSY / 175.60. 038CB-3CB

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    06 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8123697

    143;CABLE BUNDLE 'SANOET' ASSEMBLY DRAWING / 188.77. 098CB-1CB

    schedule3d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    07 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8129322

    50;SLEEVE / 172.18. 216-1B/F

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    ₹22.4 K

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    05 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8122198

    1397;SPACER RING TO DRG NO. 20-08-255 (AS PER DRAWINGS AND SPECIFICATIONS)

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    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    05 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8116820

    Custom Bid for Services - CMC for HBA1C Analyzer at OFH, Avadi on PAC bais for a period of 1 year

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    apartmentDirectorate Of Ordnance Coordination And

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    12 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8229229

    2;PULSE CODER TYPE A860-0315-T102 2500P (PAT. PEND) FANUC LTD. , MADE IN JAPAN

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    apartmentAdvanced Weapons And Equipment India Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Tiruchirappalli, Tamil Nadu

    Deadline

    12 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8229947

    Manpower Outsourcing Services - Minimum wage - Highly- Skilled; High School; Others

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    apartmentMunitions India Limited

    Bid Value

    Refer Doc

    EMD

    ₹3.07 L

    Location

    Nilgiris, Tamil Nadu

    Deadline

    12 Nov 2026

    GeMView & analyse in Bidzenarrow_forward