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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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Tenders By State

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Tenders By Organisation

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Tenders By Department

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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 202620 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

Showing 2,451–2,475 of 8,490 active tenders

SortRelevanceClosing soonNewestHighest value
tag2026_DMER_717818_1
8,490
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

Purchase Of Qiaamp Circulating Nucleic Acid Kit Unit 50 Rxns

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apartmentDIRECTORATE OF MEDICAL EDUCATION AND RESEARCH

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
account_balanceAgriculture Department Tamil NadutagGEM/2026/B/8194266

32;Pneumatic Tyres for Commercial Vehicles - Diagonal and Radial Ply Marked to IS 15636 (Q2) 

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apartmentAgricultural Engineering Department

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceIndian RailwaystagGEM/2026/B/8206027

3;Television (V3) (Q2) 

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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tagGEM/2026/B/8206943

2000;Activated Carbons Granular (V2) Conforming to IS 2752 (Q3)

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apartmentOil And Natural Gas Corporation Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Nagapattinam, Tamil Nadu

Deadline

07 Nov 2026

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account_balanceAi Airport Services LimitedtagGEM/2026/B/8207055

1;Refrigerant Filter Dryer

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apartmentAi Airport Services Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

07 Nov 2026

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account_balanceLabour And Employment Department Tamil NadutagGEM/2026/B/8204747

4;LED Batten Light (LED Tube Light) (V2) (Q2)

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apartmentState Project Implementation Unit Department Of

Bid Value

Refer Doc

EMD

Refer Doc

Location

Nagapattinam, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceSteel Authority Of India LimitedtagGEM/2026/B/8200670

8;CARDAN SHAFT ENTRY PINCH ROLL-SLT 2 , CARDAN SHAFT FOR PINCH ROLL SHL / SLT-1

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apartmentSalem Steel Plant

Bid Value

Refer Doc

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

07 Nov 2026

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account_balanceIndian RailwaystagGEM/2026/B/8193456

20;Ordinary Portland Cement (V3) Confirming to IS 269 (Q3)

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Villupuram, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of SpacetagGEM/2026/B/8206019

120000;SUPPLY OF HIGH SPEED DIESEL (HSD)

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apartmentIndian Space Research Organization

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tirunelveli, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8204158

8;JACTUATOR 10 TON CD: 66-24: 1 FOOT MOUNTED FOR HE MACHINES

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceSteel Authority Of India LimitedtagGEM/2026/B/8199879

Custom Bid for Services - Conversion & Supply of SS Storage/Caeeying Vessel 75 Ltr Capacity

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apartmentSalem Steel Plant

Bid Value

Refer Doc

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceChennai Petroleum Corporation LimitedtagGEM/2026/B/8203582

20;C22M26R371 9136430421 XOS Clora 2xp film

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apartmentChennai Petroleum Corporation Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceIndian RailwaystagGEM/2026/B/8208887

5;Steel Almirah / Cabinets (V4) (Q2)

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

10 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8209192

3000;MANUFACTURING AND SUPPLY OF PMB-TRUNNION AS PER DRG NO. TEND-2892 WITH FIRMS MATERIAL

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apartmentAdvanced Weapons And Equipment India Limited

Bid Value

Refer Doc

EMD

₹1.73 L

Location

Tiruchirappalli, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceChennai Petroleum Corporation LimitedtagGEM/2026/B/8209282

1;C16M26R374 915310017 Automated Penetrometer for Bitumen

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apartmentChennai Petroleum Corporation Limited

Bid Value

Refer Doc

EMD

₹36.0 K

Location

Tiruvallur, Tamil Nadu

Deadline

07 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8209434

200;Safety Matches in Boxes (V2) Conforming to IS 2653 (Q4)

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apartmentIndian Army

Bid Value

Refer Doc

EMD

Refer Doc

Location

Nilgiris, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceIndian Oil Corporation LimitedtagGEM/2026/B/8198185

2;Foreign body (metal) detector for veterinary use (Q3)

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apartmentMarketing Division

Bid Value

₹1.97 L

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8205585

SCANNER AIR FAN AND ACCESSORIES;113;SCANNER AIR FAN WITH AC MOTOR 415V AC A , SCANNER AIR FAN WITH DC MOTOR 220V DC A , ANTI VIBRATION PADS A , INLET TRANSITION PIECE A , OUTLET TRANSITION PIECE A , FIX.BOLTS NUTS WASHERS W FASTNERS FITTED A , EXPANSION VIBRATION ISOLATOR A , SCANNER AIR FAN WITH AC MOTOR 415V AC B , SCANNER AIR FAN WITH DC MOTOR 220V DC B , ANTI VIBRATION PADS B , INLET TRANSITION PIECE B , OUTLET TRANSITION PIECE B , FIX.BOLTS NUTS WASHERS W FASTNERS FITTED B , EXPANSION VIBRATION ISOLATOR B , IMPELLAR WITH SHAFT , BEARINGS SEALS FOR FAN ASSEMBLY , AC MOTOR ASSEMBLY , DC MOTOR ASSEMBLY , COOLING FAN FOR AC MOTOR , COOLING FAN FOR DC MOTOR , TERMINAL BLOCK FOR AC MOTOR , TERMINAL BLOCK FOR DC MOTOR , BEARINGS FOR AC MOTOR , BEARIINGS FOR DC MOTOR , SCANNER AIR FAN WITH AC MOTOR 415V AC C , SCANNER AIR FAN WITH DC MOTOR 220V DC C , ANTI VIBRATION PADS C , INLET TRANSITION PIECE C , OUTLET TRANSITION PIECE C , FIX.BOLTS NUTS WASHERS W FASTNERS FITTED C , EXPANSION VIBRATION ISOLATOR C , SCANNER AIR FAN WITH AC MOTOR 415V AC D , SCANNER AIR FAN WITH DC MOTOR 220V DC D , ANTI VIBRATION PADS D , INLET TRANSITION PIECE D , OUTLET TRANSITION PIECE D , FIX.BOLTS NUTS WASHERS W FASTNERS FITTED D , EXPANSION VIBRATION ISOLATOR D

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of DefencetagGEM/2026/B/8208639

Stationery items;541;Envelope 9 x 4 Inch , Gum Bottle 01 Ltr , Steel Scale 1 feet , AAA Battery Cell , AA Battery Cell , Small Stapler Pin , Clip Board , Cellow Tape 1 inch Transparent , Register 172 Pages Size 19 x 15.5 , Register 300 Pages Big Size , Sticky Note Yellow , Color Flag Plastic , Notice Board Pin Colored , T Pin Paper , Eraser , Sharpner , File Tag Small Size , File Tag Big Size , Binder Clip 19mm , Pilot Pen V7 Blue , Pilot Pen V7 Red , Pilot Pen V7 Green , Permanent Marker Blue , White Board Marker , Diary Pad 2027

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apartmentDg Armed Forces Medical Service

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8205818

24;ALCS Drive Control panel as per BHEL specification REF: TEP: GEN: CPL: 003: REV00 and drawing-Anuppur , ALCS Drive Control panel as per BHEL specification Ref: TEP: GEN: CPL: 003: R EV: 00 drawing-Raipur PHIII

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Military AffairstagGEM/2026/B/8006884

Manpower Outsourcing Services - Minimum wage - Semi- skilled; Middle School; Others

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apartmentIndian Navy

Bid Value

Refer Doc

EMD

₹66.9 K

Location

Tirunelveli, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8192103

Facility Management Services - LumpSum Based - Industrial; Repainting of Internal Finishing works such as emulsion wall painting self levelling EPOXY flooring and structural steel painting works for Turbine Building at Operating Island buildings PFBR..

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apartmentBharatiya Nabhikiya Vidyut Nigam Ltd

Bid Value

Refer Doc

EMD

₹1.43 L

Location

Kanchipuram, Tamil Nadu

Deadline

07 Nov 2026

GeMView & analyse in Bidzenarrow_forward
tag2026_TCMPF_706042_1

Corrigendum : Preparation And Packing Of Palpeda And Special Sweets And Other Related Works For Three Years

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apartmentTamilnadu Co-op Milk Producers Federation Ltd.

Bid Value

₹85.00 L

EMD

₹85.0 K

Location

Coimbatore, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_TCMPF_706061_1

Corrigendum : House Keeping And Gardening Work

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apartmentTamilnadu Co-op Milk Producers Federation Ltd.

Bid Value

₹1.75 Cr

EMD

₹1.75 L

Location

Coimbatore, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag02265946A_20261030

Corrigendum : Supply Of Srphc82274365-nitinol Goose Neck (snare Loop Dia M 5-30mm) ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambur, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
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