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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

Showing 5,476–5,500 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
2026_MES_796183_1
10,000
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
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Repair And Maintenance Of Relays Contactors And Control Panels And Other Connecetd Works At Cvrde Avadi

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apartmentMilitary Engineer Services

Bid Value

₹9.00 L

EMD

₹18.0 K

Location

Avadi, Tamil Nadu

Deadline

16 Nov 2026

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Replacement And Erection Of Mini Power Pump And 90mm Pvc Pipeline Laying At Metha Nagar, Venkadapuram And Micro Compost Centre In Kundrathur Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

₹6.10 L

EMD

₹6.1 K

Location

Kanchipuram, Tamil Nadu

Deadline

16 Nov 2026

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Providing And Laying Of New Pipeline Of And 90mm Dia Pvc Of 450m And 140mm Dia Pvc Of Length 600m At Nadaipathai Street In Kundrathur Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

₹9.20 L

EMD

₹9.2 K

Location

Kanchipuram, Tamil Nadu

Deadline

16 Nov 2026

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Entrusting The Typing Work By Outsourcing 9 Nos Computer Operator Data Entry Operator At Superintending Engineer Sedc Sivagangai To Carryout Day Today Data Entry Works For A Period Of 1 Year

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹24.0 K

Location

Sivaganga, Tamil Nadu

Deadline

16 Nov 2026

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Supply And Fixing Of Sintex Tank And Laying Of Di Pipeline At Jeganathapuram, Mgr Nagar, And Guruvayurappan Nagar In Kundrathur Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

₹5.90 L

EMD

₹5.9 K

Location

Kanchipuram, Tamil Nadu

Deadline

16 Nov 2026

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Trichy City Corporation Prepare Dpr For Pedestrian Friendly Street Projects Safe Access To School, Complete Streets And Junction Improvements

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apartmentMUNICIPAL CORPORATION

Bid Value

Refer Doc

EMD

₹50.0 K

Location

Tiruchirappalli, Tamil Nadu

Deadline

16 Nov 2026

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Repair And Maintenance Work In Indra Nagar Hitech Parlour

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apartmentTamilnadu Co-op Milk Producers Federation Ltd.

Bid Value

₹9.40 L

EMD

₹9.4 K

Location

Chennai, Tamil Nadu

Deadline

16 Nov 2026

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Supply Of Laboratory Instruments Materials Ec Meter And Others Implementation Under The National Food Security And Nutrition Mission Nfsnm Seed Components National Seed Reserve And Strengthening Of Seed Quality Control Under Krishonnati Yojana

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apartmentDirectorate of Seed certification and Organic Certification

Bid Value

₹2.95 L

EMD

₹3.0 K

Location

Tirunelveli, Tamil Nadu

Deadline

16 Nov 2026

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Drilling Of New Bore Well With Power Pump, Sintex Tank, Eb Box, And Laying Of Pvc Pipe At Nelpadi Street In Kundrathur Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

₹7.90 L

EMD

₹7.9 K

Location

Kanchipuram, Tamil Nadu

Deadline

16 Nov 2026

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Annuval Maintanance Of Existing Of Public Toilet,community Toilet , Municipal Office And Bus Stand Toilet In Palani Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

₹5.00 L

EMD

₹5.0 K

Location

Palani, Tamil Nadu

Deadline

16 Nov 2026

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Providing The Borewell With Motor Pump Set And Water Tup With Water Supply Pipe Line At Pottipuram Kuthuval Area In Pottipuram Panchayat

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹11.8 K

EMD

₹11.8 K

Location

Theni, Tamil Nadu

Deadline

16 Nov 2026

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Supply Of Liquid Chlorine Gas And Annual Maintenance For Water Supply For The Year 2026-27 In Surandai Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

₹9.95 L

EMD

₹9.9 K

Location

Tirunelveli, Tamil Nadu

Deadline

16 Nov 2026

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Maintenance And Inter Linking Of 90mm Dia Pvc Distribution Main At Ward No 1,2,6,7,9,10,11,16,22,24,27 Main Tank Connection In Surandai Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

₹17.00 L

EMD

₹17.0 K

Location

Tirunelveli, Tamil Nadu

Deadline

16 Nov 2026

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Corrigendum : Supply Of Consumable Item For Civil Dept.- M-sand , Coarse Aggregate (20mm)

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apartmentDIRECTORATE OF TECHNICAL EDUCATION

Bid Value

₹17.0 K

EMD

₹170

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_EB_707343_1

Corrigendum : Supply ,erection, Commissioning And Transport Of New 420kv Bushing In Y Phase Of Ict - 3 Including Dismantling Of Old Y-phase Bushing And Allied Works At 400kv Thervaikandigai

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹16.9 K

Location

Tiruvallur, Tamil Nadu

Deadline

16 Nov 2026

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Corrigendum : Hiring Of 1no Diesel Or Petrol Driven Van Jeep For The Official Use Of Executive Engineer Operation And Maintenance Sholinghur For A Period Of One Year

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹4.80 L

EMD

₹4.8 K

Location

Vellore, Tamil Nadu

Deadline

16 Nov 2026

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Corrigendum : Supply Erection Testing And Commissioning Of Dtpc With Associated Materials For 230 Kv And Above Level Substations In Tantransco

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹15.70 L

Location

Chennai, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_EB_714494_1

Corrigendum : Hire Vehicle For Aee/rural/coonoor

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹9.60 L

EMD

₹9.6 K

Location

Ooty, Tamil Nadu

Deadline

16 Nov 2026

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Maintaining The Kumarapalayam Channel From Ls 5000m To Ls 17400 M For The Month Of October To March Of 2026-27 In Mohanur Taluk Of Namakkal District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

₹2.48 L

EMD

₹2.5 K

Location

Namakkal, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_WRD_718714_1

Maintaining The Kumarapalayam Leading Channel, Kumarapalayam Channel From Ls 0m To Ls 5000 M And Poiyeri Channel From Ls 0m To 5000m For The Month Of October To March Of 2026-27 In P.velur And Mohanur Taluk Of Namakkal District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

₹2.48 L

EMD

₹2.5 K

Location

Namakkal, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_WRD_718741_1

Maintaining The Old Mohanur Channel From Ls 0m To Ls 3100 M, Mohanur Leading Channel From Ls 0m To Ls 3100 M And Mohanur Channel Ls 0m To Ls 6500 M Pallavaikkal For The Month Of October To March Of 2026-27 In P.velur And Mohanur Taluk Of Namakkal

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

₹2.48 L

EMD

₹2.5 K

Location

Namakkal, Tamil Nadu

Deadline

16 Nov 2026

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Maintaining The Mohanur Channel Ls 6500m To Ls 19500 M And Pallavaikkal For The Month Of October To March Of 2026-27 In Mohanur Taluk Of Namakkal District.

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apartmentWATER RESOURCES DEPARTMENT

Bid Value

₹2.48 L

EMD

₹2.5 K

Location

Namakkal, Tamil Nadu

Deadline

16 Nov 2026

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Renovation Of Community Center At Thamarai Nagar Tiruvannamalai

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apartmentTAMIL NADU HOUSING BOARD

Bid Value

₹40.34 L

EMD

₹41.0 K

Location

Tiruvannamalai, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_EB_719282_1

Procurement Of Final Reheater Boiler Tubes 2 Items

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹45.0 K

Location

Salem, Tamil Nadu

Deadline

16 Nov 2026

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Maintenance Work Of Amaravathi Pumping Main Pipes At Vattamalai To Nagarasanallur In Kangeyam Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

Refer Doc

EMD

₹5.0 K

Location

Multi city, Tamil Nadu

Deadline

16 Nov 2026

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