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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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Features

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 1,826–1,850 of 8,490 active tenders

SortRelevanceClosing soonNewestHighest value
2026_EB_718355_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
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Corrigendum : Maintenance Works Such As Sweeping And Removal Of Garbage,cleaning The Drains,cleaning The Urinals,toilets And Washbasins In Non-residential Buildings At 110/33kv Thaniyamangalam Ss Tnpdcl For The Special Period Of 365 Days.

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹2.0 K

Location

Madurai, Tamil Nadu

Deadline

10 Nov 2026

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Dismantling Of School Toilet And Kitchen Shed At Thozhupedu Panchayat

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹50.0 K

EMD

₹500

Location

TIRUVETTIPURAM, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_EB_722223_1

Spares For Split Type Mechanical Seal Assembly Type Sp1 0095mm Suitable For Bhel Make Condensate Extraction Pump Of Model En5j40

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹11.8 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

10 Nov 2026

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tagMEE/Column_Gangway/EOI/2026.D3328_20261110

Design, Engineering, Manufacturing, Inspection, Testing, Packing, Supply, Delivery, Installation, And Commissioning Of A Column-type Access Gangway System At The Oil Jetty Of Vocpa, Including All Associated Ancillary Works And Related Activities, In Accordance With The Stipulated Terms And Conditions. The Complete Equipment Shall Be Supplied To The Site On A Cif Basis, Inclusive Of Unloading Charges. Customs Duty And Any Other Applicable Duties, Taxes, Or Levies Shall Be Charged Extra, As Applicable.

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apartmentV O CHIDAMBARANAR PORT TRUST

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

10 Nov 2026

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Supply And Instalation Of Boom Barrier For Vehicle Access System -chennai Lpg Plant

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apartmentBHARAT PETROLEUM COPR. LTD.

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Brown Stock Washer, Decker Worm Wheel And Worm Shaft, Sleeve Changing Work In Cbp#2 At Pulp Mechanical In Tnpl Unit 1

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

₹3.5 K

Location

Karur, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_TNPL_695784_1

Corrigendum : Major Overhauling Of Pith Slot Conveyor In Boiler#5 At Energy Mechanical

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

₹6.0 K

Location

Karur, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_MES_792705_1

Corrigendum : Repair/ Maint Of Day-to-day Complaints Of Perimeter Street Lights, Area Lights, High Mast Lights, Solar Lights And Certain E/m Works At Af Stn Sulur

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apartmentMilitary Engineer Services

Bid Value

₹30.00 L

EMD

₹60.0 K

Location

Coimbatore, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_NITT_929365_1

Corrigendum : Supply And Installation Of Stress-strain Experimental Setup (photoelastic Stress-strain)

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apartmentNATIONAL INSTITUTE OF TECHNOLOGY

Bid Value

Refer Doc

EMD

₹9.0 K

Location

Trichy, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Special Rep Replacement Of Asbestos Roof Sheets At Various Buildings At Afs Tambaram

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apartmentMilitary Engineer Services

Bid Value

₹48.42 L

EMD

₹96.8 K

Location

Kanchipuram, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Provn Of Watch Tower In Pocket A And B Main Gate

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apartmentMilitary Engineer Services

Bid Value

Refer Doc

EMD

₹18.6 K

Location

Coimbatore, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Changing Of Felt Roll In Pm#1 Dryer At Tnpl Unit-1

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

₹5.0 K

Location

Karur, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Providing 200mm Dwc Sewer Main Line Construction Of Machinehole At Sarojini Street, Gnanagiriyar Street In Ward - 6.

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apartmentMUNICIPAL CORPORATION

Bid Value

₹3.98 L

EMD

₹4.0 K

Location

Madurai, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Erection And De-erection Of Scaffolding For Instrumentation Works At Heavy Water Plant,tuticorin

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apartmentHeavy Water Board

Bid Value

₹9.90 L

EMD

₹19.8 K

Location

Tuticorin, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Dismantling And Erection Of Ed-37000 Gear Coupling In Mill Main Drive Gear Box At Cement-mechanical

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karur, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Electrolyzer Cells Cleaning In Clo2 Plant At Pulp Mill Mechanical In Tnpl Unit-1

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

₹4.0 K

Location

Karur, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Construction Of Side Drain And Precast Culvert At Powerline Road And 60 Feet Road At Sivasakthi Nagar In Ward No.24

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apartmentMUNICIPAL CORPORATION

Bid Value

₹22.00 L

EMD

₹22.0 K

Location

Avadi, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Tender Notice For Inspection And Certification Of Conveyor Belts, Stacker And Loader

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apartmentDepartment of Sugar

Bid Value

₹50.0 K

EMD

Refer Doc

Location

Palacode, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Tender For Loading Shifting And Feeding Of Wood Dust In Cement Plant

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

₹52.5 K

Location

Karur, Tamil Nadu

Deadline

10 Nov 2026

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Corrigendum : Restoration Of Damaged Black Top And Cement Concrete Road Cement Concrete Patch In Zone 3

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apartmentMUNICIPAL CORPORATION

Bid Value

₹10.00 L

EMD

₹10.0 K

Location

Avadi, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_MAWS_717173_1

Corrigendum : Restoration Of Damaged Black Top And Cement Concrete Road Cement Concrete Patch In Zone 2

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apartmentMUNICIPAL CORPORATION

Bid Value

₹9.75 L

EMD

₹9.8 K

Location

Avadi, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_MAWS_717212_1

Corrigendum : Restoration Of Damaged Black Top And Cement Concrete Road Cement Concrete Patch In Zone 4

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apartmentMUNICIPAL CORPORATION

Bid Value

₹10.00 L

EMD

₹10.0 K

Location

Avadi, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_MAWS_717567_1

Corrigendum : Operation And Maintenanace Of 36mld Sewage Treatment Plant For The Period Of 6months At Tnhb In Ward No 41,zone 3 Avadi City Municipal Corporation.

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apartmentMUNICIPAL CORPORATION

Bid Value

₹32.00 L

EMD

₹32.0 K

Location

Avadi, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_RDTN_717766_2

Corrigendum : Providing Drilling Of 200mm Daimeter Bore Well In Sedimendary Area With Submersible Motor Arrangements At Maiyamman Koil Oht In Gopalapuram Panchayat

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹11.88 L

EMD

₹11.9 K

Location

Cuddalore, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_TNVAS_720261_1

Purchase Of Raw Feed Ingredients And Additives

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apartmentTamil Nadu Veterinary And Animal Sciences University

Bid Value

₹50.00 L

EMD

₹50.0 K

Location

Namakkal, Tamil Nadu

Deadline

10 Nov 2026

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