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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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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 20261 Tamil Nadu tender 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

Source:bidplus.gem.gov.incloseClear all

Showing 1,701–1,725 of 2,403 active tenders

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SortRelevanceClosing soonNewest
2,403
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.

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Highest value
account_balanceLabour And Employment Department Tamil NadutagGEM/2026/B/8234373

320;Bread Board , Transistor , Diode , Resistor , Capacitor , Jumper Wires , Flux Paste , Trasformer , Zener diode , Rectifier , Integrated Circuit , LED diode , Thermistor , fuse , Micro Controller Training kit , connection wire , Single core wire Copper

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apartmentState Project Implementation Unit Department Of

Bid Value

Refer Doc

EMD

Refer Doc

Location

Villupuram, Tamil Nadu

Deadline

19 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceLabour And Employment Department Tamil NadutagGEM/2026/B/8237150

1;Dissolved Acetylene (Gas) (V2) Conforming to IS 308 (Q2)

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apartmentState Project Implementation Unit Department Of

Bid Value

Refer Doc

EMD

Refer Doc

Location

Namakkal, Tamil Nadu

Deadline

19 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceChennai Petroleum Corporation LimitedtagGEM/2026/B/8237414

Custom Bid for Services - CPCLL26284 Engagement of an Agency for Carrying Out the Remaining life Assesment (RLA) of Heaters and Reactor at CPCL Manali Refinery for a Period of Two Years

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apartmentChennai Petroleum Corporation Limited

Bid Value

Refer Doc

EMD

₹46.0 K

Location

Tiruvallur, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzen
account_balanceDepartment Of Defence Research DevelopmenttagGEM/2026/B/8237615

MACHINE MAINTENANCE ITEMS;1134;Pneumatic torque wrench spec as per Annexure A in ATC of bid document , Reciprocating Air Compressor Electric Motor Driven 10.0 to 10.9 kg per cm2 Single Phase spec as per Annexure B in ATC of bid document , Reciprocating Air Compressor Electric Motor Driven 10.0 to 10.9 kg per cm2 Three Phase spec as per Annexure C in ATC of bid document , Bench Manual Feed 20 mm Capacity Drilling Machine Bench Type or Pillar Type spec as per Annexure D in ATC of bid document , Cutoff Wheel Dia 105mm , Rust Remover Solution 300 ml , M12 plain washer , Emery sheet grit size 120 , Emery sheet grit size 180 , MS Welding Electrode 4mm , Soldering Iron , 4 digit Backlit Hand Held True Rms Clamp Meter , Hand Held 100 KHz Digital Multimeter , Half inch Chrome Plated Ratchet , Insulated Pliers , Alloy steel center punch , Line Tester , Round M 8 Medium Grip Screwdrivers , Round M 3 Electricians Screwdrivers , Miniature Screwdriver Set , IEC 60900 Insulated wire stripper , Stainless Steel Chrome Universal Bevel Protector , Plain Electrical Glove 11 kv , Welder Gloves Or Gauntlets Type 3 , Mild Steel Split or Cotter Pin 2.5 mm , Mild Steel Split or Cotter Pin 3.2 mm , Adhesive Super Joiner Tubes or Synthetic Glue , Welding Helmet , Pointer Stick Extendable , Mild steel welding electrode 1.6 mm , E 17 Covered Electrode , E 19.9 L Covered Electrode , Tool Saw Blades or Hacksaw Blades , Rubber HT Tape , Plain Washer Type B M16 , Plain Washer Type A M8 , Plain Washer Type A M 6 , Plain Washer Type A M 10 , Aluminium Oxide Arbor Flap Wheel , Enamel Paint Remover spray , LCD Display Calipers , Dark Glass for Welders Screen Arc current 220 , Single Beam or Pole Manual NA for vernier height guage , Chipping Strong Hammer , Heavy Duty High Conductivity Earth Clamp , Stainless Steel Soldering Clamp Holder , Digital Level , Cable Lugs Size 90 mm , Cable Lugs Size 4 mm

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8235247

10;Alcohol Resistance Aqueous Film Forming Foam (ARAFFF) Fire Extinguisher, Capacity 9 Litres

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apartmentMunitions India Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Nilgiris, Tamil Nadu

Deadline

18 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8222371

1;Upgradation, installation and testing of ANSYS Enterprise Software suite with Perpetual License

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

18 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8185869

Custom Bid for Services - TRAINING ON CALIBRATION PROCESS

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apartmentIndian Air Force

Bid Value

Refer Doc

EMD

Refer Doc

Location

Coimbatore, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8171440

4;15V to 300V DC regulated power supply module

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apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

₹10.5 K

Location

Tirunelveli, Tamil Nadu

Deadline

25 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8236732

1018;MS ANGLE TRON 2” X2” X1/4” , MS PIPE½ OD X 18SWG , M/S ROD¼ ” , MS ROD 3/8” , BRAZING ROD 1/8” , MS ROD 7/8” , MS PIPE 1.1/4” Y10SWG , M/S FLAT 1” X 1/8” , MS PLATE 10MM THICK , ANGLE IRON 1 1/2” X 1 1/2” X 1/4”

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apartmentIndian Air Force

Bid Value

Refer Doc

EMD

Refer Doc

Location

Thiruvallur, Tamil Nadu

Deadline

25 Nov 2026

GeMView & analyse in Bidzen
account_balanceTamil Nadu Dairy Development Corporation LimitedtagGEM/2026/B/8236836

1;FTIR Technology based Milk Analyser (Q3) 

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apartmentTamil Nadu Cooperative Milk Producers Federation L

Bid Value

Refer Doc

EMD

₹95.0 K

Location

Madurai, Tamil Nadu

Deadline

24 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceLabour And Employment Department Tamil NadutagGEM/2026/B/8236301

665;MS Flat , Hand Hacksaw Blade , 5A 1 Way Flush Switch , 5A 2 Way Flush Switch , 15A 5 Pin Switch Socket , 15A Pin Top , Indicator 5 Amps , PVC Casing and Capping , Ceiling Rose , Insulation Tape , Copper Wire , PVC Switch and Socket Box , Tubelight Starter , Fan Capacitor , Engine Oil , Liquid Soap or Soap Oil , Aluminum Wire , PVC Wire Connector , Cotton Cloth White , Cotton Cloth Blue , Thread Colors 300m , Thread White 300m , Machine Oil , Machine Bobbin , Hand Sewing Needles 

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apartmentState Project Implementation Unit Department Of

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

20 Nov 2026

GeM
account_balanceDepartment Of Military AffairstagGEM/2026/B/8233156

100;WASHING FLUID

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apartmentIndian Air Force

Bid Value

Refer Doc

EMD

Refer Doc

Location

Thanjavur, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceDepartment Of RevenuetagGEM/2026/B/8233414

60;All in One PC (V2) (Q2) 

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apartmentCentral Board Of Excise And Customs cbec

Bid Value

Refer Doc

EMD

₹3.00 L

Location

Chennai, Tamil Nadu

Deadline

14 Nov 2026

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tagGEM/2026/B/8233208

Annual Maintenance service-AIR CONDITIONER

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apartmentDirectorate General Of Shipping Mumbai

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of DefencetagGEM/2026/B/8235071

AIR CONDITIONER AND ACCESSORIES;124;VRF System 2 , VRF System 1.5 , Automatic line compensator 5 KVA , Automatic line compensator 4 KVA , Copper Tubing , metallic-sheathed cable 4 Core , Stand , Drainage pipe PVC , Monsoon Tape

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apartmentArmed Forces Tribunal

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

GeMView & analyse in Bidzen
account_balanceDepartment For Promotion Of Industry Internal TradetagGEM/2026/B/8234485

Motor Insurance Service - VOLVO FM420; Above 2500 CC

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apartmentIndian Rubber Manufactures Research Association irmra

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

14 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceLabour And Employment Department Tamil NadutagGEM/2026/B/8233901

1;Voltmeter - Analog (Panel Meter) as per IS 1248 (Q3)

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apartmentState Project Implementation Unit Department Of

Bid Value

Refer Doc

EMD

Refer Doc

Location

Namakkal, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceAgriculture Department Tamil NadutagGEM/2026/B/8233219

1;Tractors (V3) (Q2)

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apartmentTamil Nadu Agricultural University tnau

Bid Value

Refer Doc

EMD

₹8.5 K

Location

Nagapattinam, Tamil Nadu

Deadline

13 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8232860

Facility Management Service- Manpower based (Version 2) - Industrial; O&M of Electrical Work; Skilled , Facility Management Service- Manpower based (Version 2) - Industrial; O&M of Electrical Work; Semi-skilled

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

10 Nov 2026

GeMView & analyse in Bidzen
account_balanceDepartment Of FisheriestagGEM/2026/B/8235448

1;Split Air Conditioner, Wall Mount Type (V3) ISI Marked to IS 1391 (Part 2) (Q2)

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apartmentFishery Survey Of India

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceDepartment Of RevenuetagGEM/2026/B/8236355

Manpower Outsourcing Services - Minimum wage - Unskilled; High School; Admin

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apartmentCentral Board Of Direct Taxes cbdt

Bid Value

Refer Doc

EMD

Refer Doc

Location

Pudukkottai, Tamil Nadu

Deadline

10 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8234742

Cluster Outsourcing for Maintenance of Landline and Broadband network Copper wire - CAT VI WIRING OF AFNET INCLUDING CAPING AND CASING; CAT VI WIRING OF AFNET INCLUDING CAPING AND CASING

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apartmentIndian Air Force

Bid Value

Refer Doc

EMD

Refer Doc

Location

Coimbatore, Tamil Nadu

Deadline

13 Nov 2026

GeMView & analyse in Bidzen
account_balanceIndian RailwaystagGEM/2026/B/8237619

710;Castor Oil (V2) Conforming to IS 435 (Q3)

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8153499

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - DEFENCE; DG SET 40 KVA; Service Provider

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apartmentIndian Air Force

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

10 Nov 2026

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account_balanceDepartment Of Food And Public DistributiontagGEM/2026/B/8236915

ANNUAL MAINTENANCE SERVICES FOR WATER PURIFICATION AND CONDITIONING SYSTEM (Version 2) - Potable water purification system with inbuilt water cooler.; 3 to 5; PACKAGE-4 : Water purifier and conditioning system maintenance involving basic servicing, f.. , ANNUAL MAINTENANCE SERVICES FOR WATER PURIFICATION AND CONDITIONING SYSTEM (Version 2) - Unbranded 250 LPH RO Plant; 3 to 5; PACKAGE-5 : Water purifier and conditioning system maintenance involving basic servicing, filters, membranes, All electrical ..

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apartmentFood Corporation Of India fci

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

11 Nov 2026

GeM
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apartmentOffice Of Dg ace

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

19 Nov 2026

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