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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 5,201–5,225 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
account_balanceDepartment Of Heavy Industry
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.

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tagGEM/2026/B/8235352

2500;SMAW Electrodes ENICRMO4 2.50MM X350MM , SMAW Electrodes ENICRMO4 3.15 X 350MM

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceDepartment Of FisheriestagGEM/2026/B/8200352

10;Lead Acid Storage Batteries For Motor Vehicles with Light Weight and High Cranking Performance (V2) Conforming to IS 14257 (Q3)

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apartmentFishery Survey Of India

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

14 Nov 2026

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account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8232718

40;SAE FLANGE FH3004 WI PLUG BL3004 O RING , SAE FLANGE FH3007 W PLUG BL 3007 O RING

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8232340

610;BLADE SHAFT SINTERED BUSH 174 455/03606 , BLADE SHAFT SINTERED BUSH D182 455/2717 , BLADE SHAFT BUSH D226 DRG455/3155 TDC321

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

13 Nov 2026

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tagGEM/2026/B/8235815

25000;Printing Maplitho Paper (V3) Conforming to IS 1848 (Part 1) (Q2) 

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apartmentNational Instructional Media Institute

Bid Value

Refer Doc

EMD

₹90.0 K

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceLocal Administration Department PuducherrytagGEM/2026/B/8234700

Manpower Outsourcing Services - Minimum wage - Skilled; NOT LESS THAN DIPLOMA; Admin , Manpower Outsourcing Services - Minimum wage - Skilled; ANY GRADUATE WITH COMPUTER KNOWLEDGE; Admin

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apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

₹14.0 K

Location

Pondicherry, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceMinistry Of New And Renewable EnergytagGEM/2026/B/8213979

Security Manpower Service (Version 2.0) - Office/Commercial/Institutions/ Residential; Unarmed Security Guard

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apartmentNational Institute Of Wind Energy

Bid Value

Refer Doc

EMD

₹3.30 L

Location

Kanchipuram, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceLocal Administration Department PuducherrytagGEM/2026/B/8235382

Manpower Outsourcing Services - Fixed Remuneration - Technical and Financial; Technical cum Financial Consultant JJM; Graduate , Manpower Outsourcing Services - Fixed Remuneration - Water Resource Management; Hydrogeologist; Graduate

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apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

₹24.0 K

Location

Pondicherry, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8220941

165;ACCESS DOOR ASSEMBLY - 61710005

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceLabour And Employment Department Tamil NadutagGEM/2026/B/8234910

1;Bench Vices (V2) as per IS 2586 (Q4)

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apartmentState Project Implementation Unit Department Of

Bid Value

Refer Doc

EMD

Refer Doc

Location

Namakkal, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceDepartment Of PoststagGEM/2026/B/8235722

Cleaning, Sanitation and Disinfection Service - Outcome Based - Office/Commercial/Institutions/Residential; General Cleaning (Sweeping, Mopping, dusting); Indoor

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apartmentTamil Nadu Postal Circle Department Of Posts

Bid Value

Refer Doc

EMD

₹1.44 L

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8225370

200;SS SCREW M20X50 AS PER DRG NO. 4-CH-200-00014 REV 01 , SS NUT M 20 AS PER DRG NO. 4-CH-200-00012 REV 01

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceFinance Department Tamil NadutagGEM/2026/B/8236399

15;All in One PC (V2) (Q2)

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apartmentTamil Nadu Government Budget

Bid Value

₹16.00 L

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceHealth And Family Welfare Services Department PuducherrytagGEM/2026/B/8236032

4;Surgical LED Headlight (V2) (Q2)

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apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karaikal, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8209486

5;Supply & Installation of DENTAL Chair with Accessories as per the technical specifications enclosed , Supply of Surgical Loupe with Light as per the technical specifications enclosed.

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

₹1.30 L

Location

Kanchipuram, Tamil Nadu

Deadline

30 Nov 2026

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account_balanceMaterials ManagementtagGEM/2026/B/8214164

MAIN TURBINE SPARES;26;ST020322580 , ST020322578 , ST020322573 , ST020322576 , ST020322577 , ST020322572 , ST020322574 , ST020322575 , CS010020240

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apartmentNlc India Limited

Bid Value

Refer Doc

EMD

₹2.00 L

Location

Cuddalore, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceBharat Petroleum Corporation LtdtagGEM/2026/B/8236265

Custom Bid for Services - HIRING EMERGENCY VEHICLE AT BPCL TUTICORIN LPG PLANT

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apartmentBharat Petroleum Corporation Ltd

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8206828

1;Supply, I&C, Training of Double Process Gas Plasma Sterilizer as per the specification enclosed.

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

₹1.16 L

Location

Kanchipuram, Tamil Nadu

Deadline

02 Dec 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8113624

50;22318 Ek spherical roller bearing with Sleeve H 318

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

30 Nov 2026

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8063215

37956;COTTON WASTE COLOURED , COTTON WASTE WHITE , WASTE BANIAN CLOTH, COTTON NETT WEIGHT AS PER QUANTITY REQUIREMENT SHOWN. SIZE SHOULD BE 8 INCH X 4

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apartmentArmoured Vehicles Nigam Limited

Bid Value

Refer Doc

EMD

₹43.6 K

Location

Thiruvallur, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceSteel Authority Of India LimitedtagGEM/2026/B/8228104

SPARE PLATE HEAT EXCH ENTRY HYD APL 3;9;SPARE PLATE-HEAT EXCH.ENTRY HYD-APL3 , SPARE PLATE- PLATE HEAT EXCH.WELD M-C HYD , SPARE PLATE-PLATE HEAT EXCH.INTERMEDIATE , SPARE PLATE-PLATE HEAT EXCH.ARS JET COOL , SPARE PLATE-PLATE HEAT EXCH.ARSOXIDATION , SPARE PLATE-PLATE HEAT EXCH.SPM-1-SHL

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apartmentSalem Steel Plant

Bid Value

Refer Doc

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8229633

5;Long Life Twin armature (with Redundant Output) DC Tacho generator with V1 vertical Flange mounting , Spare Original Carbon Brush Set for the above DC Tacho generator. ( 1 set= 2 spare brushes)

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

30 Nov 2026

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account_balanceDepartment Of Health ResearchtagGEM/2026/B/8236047

1;Animal Transfer Station

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apartmentIndian Council Of Medical Research icmr

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceMstc LimitedtagGEM/2026/B/8235689

Monthly Basis Cab & Taxi Hiring Services - Sedan; 2000 km x 320 hours; Local

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apartmentMstc Limited

Bid Value

Refer Doc

EMD

₹20.0 K

Location

Chennai, Tamil Nadu

Deadline

01 Dec 2026

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tagGEM/2026/B/8235433

12;DAY VISION BINOCULAR , NIGHT VISION BINACULAR

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apartmentChennai Port Trust

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

24 Nov 2026

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