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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 20265 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 8,751–8,775 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
account_balance
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
Contracts And Materials
tagGEM/2026/B/8225549

Custom Bid for Services - UPGRADATION WORK OF EXISTING SAFE FLAME -1 AND 2 WITH BHELSCAN BN-10 MODEL FOR NTECL VALLUR U# 1, 2 AND 3

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apartmentNtpc Tamilnadu Energy Company Ltd

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

14 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceAgriculture Department Tamil NadutagGEM/2026/B/8237044

1;Tractors (V3) (Q2)

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apartmentTamil Nadu Agricultural University tnau

Bid Value

Refer Doc

EMD

Refer Doc

Location

Nagapattinam, Tamil Nadu

Deadline

14 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8017280

Monthly Basis Cab & Taxi Hiring Services - Sedan; 1200 km x 208 hours; Local

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apartmentDirectorate General Of Quality Assurance Dgqa

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceHealth And Family Welfare Department Tamil NadutagGEM/2026/B/8233535

Monthly Basis Cab & Taxi Hiring Services - SUV; 1500 km x 260 hours; Local 24*7

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apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambalur, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceIndian RailwaystagGEM/2026/B/8235707

40;Tool bag (Q3)

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
tag2026_CMWSS_709855_1

Corrigendum : Construction Of Integrated Command And Control Center At Cmwssb Head Office Chintadripet Chennai

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apartmentCHENNAI METROPOLITAN WATER SUPPLY AND SEWERAGE BOARD

Bid Value

Refer Doc

EMD

₹7.81 L

Location

Chennai, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNCSF_711263_1

Corrigendum : Press Mud Loading And Transport Contract

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apartmentDepartment of Sugar

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Tiruvannamalai, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_AHDF_711536_1

Corrigendum : Leasing Of Fishery Rights To Periyakulam Nallur Tank

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apartmentDepartment of Fisheries and Fishermen Welfare

Bid Value

Refer Doc

EMD

₹550

Location

Madurai, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNWC_711163_1

Corrigendum : Handling And Transport For Trichy Warehouse

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apartmentTamilnadu Warehousing Corporation

Bid Value

Refer Doc

EMD

₹2.98 L

Location

Tiruchirappalli, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNWC_711185_1

Corrigendum : Handling And Transport For Cuddalore

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apartmentTamilnadu Warehousing Corporation

Bid Value

Refer Doc

EMD

₹30.0 K

Location

Cuddalore, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNWC_711204_1

Corrigendum : Handling And Transport For Panruti

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apartmentTamilnadu Warehousing Corporation

Bid Value

Refer Doc

EMD

₹30.0 K

Location

Cuddalore, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNWC_711198_1

Corrigendum : Handling And Transport For Kallakurichi

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apartmentTamilnadu Warehousing Corporation

Bid Value

Refer Doc

EMD

₹30.0 K

Location

Villupuram, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNWC_711293_1

Corrigendum : Handling And Transport,sankarankoil Warehouse

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apartmentTamilnadu Warehousing Corporation

Bid Value

Refer Doc

EMD

₹30.0 K

Location

Chennai, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNWC_711306_1

Corrigendum : Handling And Transport For Pattukottai Warehosue

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apartmentTamilnadu Warehousing Corporation

Bid Value

Refer Doc

EMD

₹30.0 K

Location

Thanjavur, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_POLIS_712993_1

Corrigendum : Supply, Installation And Commissioning Of 90 Mtr Tower, Surge And Lightening Protection And Shelter At Kumbakonam, Thanjavur District

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apartmentPOLICE DEPARTMENT

Bid Value

Refer Doc

EMD

₹1.50 L

Location

Kumbakonam, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_715330_1

Corrigendum : Manufacture, Fabrication, Supply,erection, Testing And Commissioning Of 33/11kv Substation With 1x 8 Mva Power Transformers, Associated Equipments, Accessories, Control Panels At Theeertham In Krishnagiriedc Invellore Region On Total Turn Key Basis

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.05 L

Location

Krishnagiri, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_715105_1

Corrigendum : Manufacture, Fabrication, Supply, Erection, Testing And Commissioning Of 33/11 Kv Ss With 1x8 Mva Power Transformers, Associated Equipments, Accessories, Control Panels At Natham In Tirupathur Edc In Vellore Region On Total Turnkey Basis

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.26 L

Location

Vellore, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_HE_716053_1

Corrigendum : Repair And Servicing Of A Printer-cum-xerox Ricoh Mp 2001 Sp To The Controller Office, Pu

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹1.0 K

Location

Salem, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DTP_716629_1

Corrigendum : Restoration Of Pot Holes And Patches ( Bt And Cc ) At Ward 1 To 18 In Irugur Town Panchayat

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apartmentDirectorate of Town Panchayats

Bid Value

Refer Doc

EMD

₹15.0 K

Location

Coimbatore, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DTP_716582_1

Corrigendum : Restoration Of Pot Holes And Patches Bt And Cc At Ward 1 To 15 In Samathur Town Panchayat

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apartmentDirectorate of Town Panchayats

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Coimbatore, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DTP_716350_1

Corrigendum : Restoration Of Pot Holes And Patches Bt And Cc At Ward 1 To 21 In Kottur Town Panchayat

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apartmentDirectorate of Town Panchayats

Bid Value

Refer Doc

EMD

₹15.0 K

Location

Coimbatore, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNMSC_661481_1

Corrigendum : Online Tender For Fixing Rate Contract For Supply And Installation Of Hormone Analyzer To Govt. Insitutitions

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apartmentTamil Nadu Medical Services Corporation Limited

Bid Value

Refer Doc

EMD

₹99.0 K

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_HE_715712_1

Corrigendum : Purchase Of Chemicals - Purchase Of Chemicals, Rhodamine 123 - 5 Mg, 2,7-dichlorodihydrofluorescein Diacetate 50mg, 2-hydroxy-1,4-naphthoquinone 10g, Dihydroethidium 1mg, Dihydrorhodamine 123 1mg, Cfda-se - 5 Mg, Pcr Master Mix 160reaction, Bisbenzimide (hoechst 33342) 25mg

schedule4d left

apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹1.0 K

Location

Coimbatore, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_715191_1

Corrigendum : Manufacture, Fabrication, Supply, Erection, Testing And Commissioning Of 33/11 Kv Ss With 1x8 Mva Power Transformers, Associated Equipments, Accessories, Control Panels At Upparapatti In Krishnagiri Edc

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.18 L

Location

Uthangarai, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_715370_1

Corrigendum : Manufacture, Fabrication, Supply, Erection, Testing And Commissioning Of 33/11kv Substation With 1 X 8 Mva Power Transformer, Associated Equipments, Accessories, Control Panels At Sevaganapally In Krishnagiri Edc In Vellore Region On Total Turn Key B

schedule4d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.17 L

Location

Krishnagiri, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
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