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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 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 9,326–9,350 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
2026_AHDF_713588_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
tag

Corrigendum : Leasing Of Fishery Rights Of Prithivimangalam Tank In Kallakurichi District

schedule15d left

apartmentDepartment of Fisheries and Fishermen Welfare

Bid Value

Refer Doc

EMD

₹2.0 K

Location

Villupuram, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_AHDF_713707_1

Corrigendum : Leasing Of Fishery Rights Of Mudhalur Tank In Kallakurichi District

schedule15d left

apartmentDepartment of Fisheries and Fishermen Welfare

Bid Value

Refer Doc

EMD

₹330

Location

Villupuram, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_AHDF_713779_1

Corrigendum : Leasing Of Fishery Rights Of Thagadi Tank In Kallakurichi District

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apartmentDepartment of Fisheries and Fishermen Welfare

Bid Value

Refer Doc

EMD

₹1.2 K

Location

Villupuram, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_AHDF_713792_1

Corrigendum : Leasing Of Fishery Rights Of Thirupalapandhal Tank In Kallakurichi District

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apartmentDepartment of Fisheries and Fishermen Welfare

Bid Value

Refer Doc

EMD

₹1.5 K

Location

Villupuram, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_DPS_931920_1

Furnace Oil (mv2 Grade), Conforming To Specification As Per, Is-1593-1982 Or Latest And Supplied In Suitable Tankers.

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apartmentDIRECTORATE OF PURCHASE AND STORES

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

23 Nov 2026

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tag78266659_20261123

Supply Of High Tensile Tight Lock Centre Buffer Coupler With Aar 'h' Type Head, Balanced Draft Gear And Other Associated Components For Fitment On Bg Passenger Coaches To Rdso Spec. No. Rdso/2011/cg-03, Rev.3 Or Latest [ Warranty Period: 84 Months After The Date Of Delivery ][quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max8 Lacs ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambalur, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_TNCSF_718884_1

Design Manufacture, Supply, Erection And Commissioning Of 250 Sq.m Heating Surface Area Juice Heater

schedule15d left

apartmentDepartment of Sugar

Bid Value

Refer Doc

EMD

₹50.0 K

Location

Villupuram, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_TNCSF_718810_1

Supply, Erection And Commissioning Of A Microprocessor Based Digital Dc Drive Control Panel

schedule15d left

apartmentDepartment of Sugar

Bid Value

Refer Doc

EMD

₹30.0 K

Location

Villupuram, Tamil Nadu

Deadline

23 Nov 2026

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tagE148-CN-TPJ-TF-059_20261123

Design, Supply, Erection, Testing And Commissioning Of Electrically Operated Passengers Lifts, 13 Persons (884 Kgs) Machine Room Less With Gearless Of Travelling Speed 1.00 M/sec And Heavy Duty Public Service Escalators In Foot Over Bridge (fob) And Airconcourse In Platforms At Kumbakonam Railway Station.

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kumbakonam, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_EB_682451_1

Corrigendum : Vehicle Contract Towards Hiring Of Vehicle To Foc Centres For Tambaram, East Tambaram, Pallavaram For A Period Of Three Years From The Date Of Receipt Of Award Of Contract Under Open Tender

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹54.0 K

Location

Chennai, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_EB_682437_1

Corrigendum : Vehicle Contract Towards Hiring Of Vehicle To Assistant Engineer Cables Adyar Edc For A Period Of Three Years From The Date Of Receipt Of Award Of Contract Under Open Tender

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹16.2 K

Location

Chennai, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_EB_682429_1

Corrigendum : Vehicle Contract Towards Hiring Of Vehicle To Assistant Executive Engineer Om Velachery For A Period Of One Year From The Date Of Receipt Of Award Of Contract Under Open Tender

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹14.4 K

Location

Chennai, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_EB_683992_1

Corrigendum : Vehicle Contract Towards Hiring Of Vehicle To Assistant Executive Engineer Om Tidel Park For A Period Of Three Years From The Date Of Receipt Of Award Of Contract Under Open Tender

schedule15d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹14.4 K

Location

Chennai, Tamil Nadu

Deadline

23 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_683971_1

Corrigendum : Vehicle Contract Towards Hiring Of Vehicle To Executive Engineer Om It Corridor For A Period Of Three Years From The Date Of Receipt Of Award Of Contract Under Open Tender.

schedule15d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹14.4 K

Location

Chennai, Tamil Nadu

Deadline

23 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_682335_1

Corrigendum : Adyar Edc - Vehicle Contract Towards Hiring Of Vehicle To Executive Engineer /om/ Sholinganallur /adyar Edc For A Period Of Three Years From The Date Of Receipt Of Award Of Contract Under Open Tender

schedule15d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹14.4 K

Location

Chennai, Tamil Nadu

Deadline

23 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_719454_1

Establishment Of New 33kv Nagadhasampatty At Dharmapuri Edc

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.26 L

Location

Dharmapuri, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_EB_719394_1

Establishment Of New 33kv Nollahalli Ss At Dharmapuri Edc

schedule15d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.31 L

Location

Dharmapuri, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_EB_719425_1

Establishment Of New 33kv Kozhipuliyur Ss At Tiruvannamalai Edc

schedule15d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.56 L

Location

Tiruvannamalai, Tamil Nadu

Deadline

23 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_719342_1

Establishment Of New 33kv Pallavaram Ss At Tiruvannamalai Edc

schedule15d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.56 L

Location

Tiruvannamalai, Tamil Nadu

Deadline

23 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_719311_1

Establishment Of New 33kv Kilveliyur Ss At Tiruvannamalai Edc

schedule15d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.47 L

Location

Tiruvannamalai, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_MAWS_720330_1

Construction Of Storm Water Drain At V P Kovil Main Road In Ward No 34

schedule15d left

apartmentMUNICIPAL CORPORATION

Bid Value

₹8.50 L

EMD

₹8.5 K

Location

Thanjavur, Tamil Nadu

Deadline

23 Nov 2026

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account_balanceDepartment Of Health ResearchtagGEM/2026/B/8222203

CONSUMABLE ITEMS;27;QFT plus tube , QFT plus 2 plate Elisa Kit , Gilson Carrousel Pipette Stand , Gilson Universal Mutichannel stand , Sodium Hypchlorite , Cryogenic Labes 25mm x 2mm , Neubauer Improved Counting Chamber , Z-shaped micropipette stand suitable for 1000ul , Surfactant Protein D Elisa kit, 96 strip well , Cryogenic Barcode labels

schedule15d left

apartmentIndian Council Of Medical Research icmr

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

23 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceHealth And Family Welfare Department Tamil NadutagGEM/2026/B/8227497

1;Microwave Digestion System (Q3) 

schedule15d left

apartmentGovernment Buyer

Bid Value

₹20.00 L

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

23 Nov 2026

GeMView & analyse in Bidzenarrow_forward
tag2026_MAWS_720324_1

Dismantling And Construction Of Culvert At Karupayi Ambalakara Street In Ward No 33

schedule15d left

apartmentMUNICIPAL CORPORATION

Bid Value

₹12.00 L

EMD

₹12.0 K

Location

Thanjavur, Tamil Nadu

Deadline

23 Nov 2026

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tag2026_MAWS_720320_1

Construction Of Culvert At Fathima Nagar Cross Street In Ward No 37

schedule15d left

apartmentMUNICIPAL CORPORATION

Bid Value

₹5.97 L

EMD

₹6.0 K

Location

Thanjavur, Tamil Nadu

Deadline

23 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
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