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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
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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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  1. Home
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  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:Armoured Vehicles Nigam LimitedcloseClear all

apartmentOrganisation

  • Indian Army105
276
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
Browse Further

Tamil Nadu tenders by department

The departments with the most active Tamil Nadu tenders right now. Each link narrows this page to that filter.

account_balanceTop Departments

  • Department Of Defence Production268
Public Works Department
394
  • Military Engineer Services134
  • MUNICIPAL CORPORATION995
  • Indian Air Force103
  • Indian Navy63
  • Central Railway4
  • Western Railway10
  • account_balanceDepartment

    • Department Of Defence Production268

    publicSource

    • bidplus.gem.gov.in268
    • etenders.gov.in8

    Showing 1–25 of 276 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

    account_balanceDepartment

    • Department Of Defence Production268

    publicSource

    • bidplus.gem.gov.in268
    • etenders.gov.in8
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8086042

    1;CNC GEAR SHAPING MACHINE DIA 500 MODULE 8

    schedule25d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹15.00 Cr

    EMD

    ₹30.00 L

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    30 Nov 2026

    GeMcampaignCorrigendum
    chevron_leftPrevious123…Nextchevron_right
    View & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8086892

    1;PAINT BOOTH COMPLETE

    schedule13d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹6.29 Cr

    EMD

    ₹12.58 L

    Location

    Thiruvallur, Tamil Nadu

    Deadline (Updated)

    18 Nov 2026

    GeMcampaignCorrigendumView & analyse in Bidzenarrow_forward
    tag2026_AVNL_295977_1

    Special Repairs To Walls, Floor And Roof In Hvfts At Hvf, Avadi.

    schedule6d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹4.92 Cr

    EMD

    ₹5.67 L

    Location

    Avadi, Tamil Nadu

    Deadline

    11 Nov 2026

    Non-GeMetenders.gov.inView & analyse in Bidzenarrow_forward
    tag2026_AVNL_295704_1

    Re-construction Of Damaged Storm Water Drain In North Zone Area At Hvf Estate

    schedule6d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹1.76 Cr

    EMD

    ₹2.52 L

    Location

    Avadi, Tamil Nadu

    Deadline

    11 Nov 2026

    Non-GeMetenders.gov.inView & analyse in Bidzenarrow_forward
    tag2026_AVNL_296696_1

    Repairs To The Steel Staircase And Maintenance Platforms At Trg-ii, Rg-ii, Ca-ii, Hull-ii, Turret-ii And Ga-ii Shops At New Facility, Hvf, Avadi

    schedule13d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹49.74 L

    EMD

    ₹1.00 L

    Location

    Avadi, Tamil Nadu

    Deadline

    18 Nov 2026

    Non-GeMetenders.gov.inView & analyse in Bidzenarrow_forward
    tag2026_AVNL_296022_1

    Repairs To Damaged Jri Shed In New Facility At Hvf, Avadi.

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹36.81 L

    EMD

    ₹74.0 K

    Location

    Avadi, Tamil Nadu

    Deadline

    12 Nov 2026

    Non-GeMetenders.gov.inView & analyse in Bidzenarrow_forward
    tag2026_AVNL_292736_1

    Corrigendum : Percentage Rate Contract For Repairs To Water Supply Pipeline At Hvf Estate.

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹20.00 L

    EMD

    ₹40.0 K

    Location

    Avadi, Tamil Nadu

    Deadline

    12 Nov 2026

    Non-GeMetenders.gov.inView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8229501

    2;Stand for assembly of final drive

    schedule19d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹17.46 L

    EMD

    ₹34.9 K

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    24 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8209367

    1300;INSERT CARBIDE DCMT 11T304 UR P30 COATED , INSERT CARBIDE KNUX 160405 R11 P40 , INSERT CARBIDE RCMX 100300 P40 COATED , INSERT CARBIDE VBMT 160404 GRADE P40 COATED

    schedule13d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹2.17 L

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    18 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8209739

    45;CARTRIDGE HP 680-F6V27AA (B) PRINTER HP DJ 3636 , CARTRIDGE HP 680 F6V27AA (TRI) HP DJ 3636 , CARTRIDGE 110-W1112(B) HP LJP 108A , CARTRIDGE CRG 333(B) CANON LBP 8100N A3 PRINTER , CARTRIDGE MLT-D115L H- YIELD(B) COMPATIBLE SAMSUNG EXPRESS M2830

    schedule4d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    ₹1.11 L

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    09 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8170686

    320;PIPE / 175.31. 060CB-1A

    schedule6d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    11 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8171123

    586;CARTRIDGE PP-3(MOD) ELECTRIC OPERATING FIRE EXTINGUISHER FOR RUSSIAN A/C(FILLED ASSY) /ARDE-1231- REV-1

    schedule6d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    11 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8167004

    102;JACK HYDRAULIC 20 TONNE / LV6/MT-1/5120-000359

    schedule6d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    11 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8166078

    1477;ADJUSTING RING / 172.45. 298 , ADJUSTING RING / 172.45. 300 , ADJUSTING RING / 172.45. 299

    schedule6d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    11 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8182258

    3;Interactive Panels with CPU (Q2) , Video Conferencing Camera / Web Camera (V2) (Q2) , Movable Stand for Mounting Digital Display (Q3)

    schedule6d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    11 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8183555

    1;FIXTURE FOR PRESSURE TESTING OF BLOWER / ADK8781- 5851SB

    schedule6d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    11 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8183275

    9303;CLIP ASSEMBLY 62-68-1 / OST: 3.408(62-68)

    schedule6d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    11 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8155412

    4000;INSERT CARBIDE CNMG 190612 COATED

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    ₹79.0 K

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    12 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8155610

    10500;ANTI WEAR HYD. OIL ISO VG32 AS PER IS: 10522-1983

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    ₹75.6 K

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    12 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8149096

    670;6206305512 GASKET 172.33. 612

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    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/8160615

    4500;CARBIDE MILLING INSERT APMT1604PDSR MM PC5300/CVD- P40

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    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/8182696

    151;TI SIGHT -ESSA WITH MRS FOR T-90 MK-III/ TI-SIGHT- ESSA(T90-MK-III)

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    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/8155508

    5;THREE JAW POWER CHUCK WITH THROUGH/HOLE DIA 400MM

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    ₹63.5 K

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    12 Nov 2026

    GeMView & analyse in Bidzenarrow_forward
    account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8181702

    124;AUTOMATIC F. I. P ADV ANGLE COUPLING TO DRG NO. SB 20-34-07

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    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/8039137

    727;TUBE GR: B10, 25MM OD X 1MM THK , TUBE ST GR: B10, 34MM X 4.5MM THK , TUBE STEEL 10MM OD X 2.5MM THK X 2000MM LG

    schedule7d left

    apartmentArmoured Vehicles Nigam Limited

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Thiruvallur, Tamil Nadu

    Deadline

    12 Nov 2026

    GeMView & analyse in Bidzenarrow_forward