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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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Explore AI tools for synopsis, risk, pricing, search, drafting, and go/no-go decisions.

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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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  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

Source:bidplus.gem.gov.incloseClear all

Showing 1,801–1,825 of 2,403 active tenders

notifications_activeGet alerts for this search
SortRelevanceClosing soonNewest
2,403
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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Highest value
account_balanceIndian RailwaystagGEM/2026/B/8238130

510;Ball Point Metal Markers (V3) (Q3)

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

14 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8192580

Event or Seminar or Workshop or Exhibition or Expo Management Service - National; Theme Based Events; Venue Development; above 300; Buyer premise

schedule10d left

apartmentIndian Navy

Bid Value

Refer Doc

EMD

₹1.20 L

Location

Tirunelveli, Tamil Nadu

Deadline

16 Nov 2026

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account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8237777

Panel AC for CNC Machines;35;PANEL AC COOLING CAPACITY 250W , PANEL AC COOLING CAPACITY 500W , PANEL AC COOLING CAPACITY 1600W , PANEL AC COOLING CAPACITY 2000W , PANEL AC COOLING CAPACITY 3500W

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

14 Nov 2026

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account_balanceRural Development And Panchayat Raj Department TamiltagGEM/2026/B/8237744

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

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apartmentState Institute Of Rural Development

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruppur, Tamil Nadu

Deadline

14 Nov 2026

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account_balanceChennai Petroleum Corporation LimitedtagGEM/2026/B/8229606

2;C13M26R391 - 7265080023 - As per List of Items Sr. No. 10 , 7265080033 - As per List of Items Sr. No. 20

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apartmentChennai Petroleum Corporation Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

14 Nov 2026

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account_balanceContracts And MaterialstagGEM/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

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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

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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

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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

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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

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account_balanceMinistry Of Micro Small And Medium EnterprisestagGEM/2026/B/8200746

Goods Transport Service – Per MT per KM Based Service - Paraffin Wax; Open Body Taurus; 21 FT Truck

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apartmentNational Small Industries Corporation Limited nsic

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceDepartment Of Agricultural Research And Education daretagGEM/2026/B/8230523

Custom Bid for Services - Annual Rate Contract for Vehicle Services at ICAR-CIAE, RS, Coimbatore

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apartmentIndian Council Of Agricultural Research icar

Bid Value

Refer Doc

EMD

Refer Doc

Location

Coimbatore, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8225420

SS Ball valves;151;Item 1 - SS Ball valve - 3 piece construction - Butt weld end Size - DN15 , Item 2 - SS Ball valve - 3 piece construction- Butt weld end Size - DN25 , Item 3 - SS Ball valve - 3 piece construction- Butt weld end Size - DN40 , Item 4 - SS Ball valve - 3 piece construction- Butt weld end Size - DN50 , Item 5 - SS Ball valve - 3 piece construction- Butt weld end Size - DN80 , Item 6 - SS Ball valve - 3 piece construction- Butt weld end Size - DN100 , Item 7 - SS Ball valve - 3 piece construction- Buttweld end Size - DN125 , Item 8 - SS Ball valve - 3 piece construction- Butt weld end Size - DN150

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

25 Nov 2026

account_balanceMaterials ManagementtagGEM/2026/B/8232019

18;HYDRAULIC KEY SLEEVE H195529 (DIA 1130X1180X280MM) TAPER 1: 12 FITTINGTO SELF ALIGNING ROLLER BEARING , WITHDRAWAL SLEEVE AH24076HG WITH NUT , AH 39 / 1180 H SLEEVE WITH NUT (Stock bore Diameter 1120 mm) forBWE-1400 L BUCKET WHEEL GEAR BOX SID

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apartmentNlc India Limited

Bid Value

Refer Doc

EMD

₹61.7 K

Location

Cuddalore, Tamil Nadu

Deadline

03 Dec 2026

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account_balanceNlc India LimitedtagGEM/2026/B/8221080

Repair and Overhauling Service - scanners; Replacement of HP Heaters in NNTPS Unit-1 & 2; Yes; Buyer Premises

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apartmentNlc India Limited

Bid Value

Refer Doc

EMD

₹2.14 L

Location

Cuddalore, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8169134

6;Steel plate

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

25 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8203704

334;Jig saw panel with compact thermal insulation to withstand temperature up to 350- 400 deg C

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apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

₹27.9 K

Location

Kanchipuram, Tamil Nadu

Deadline

25 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8154558

21;Water circulator , Connecting tube , Insulation , Clamp

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

24 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8225666

540;MOBIL Unirex N3 Grease as per technical specifications.

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

26 Nov 2026

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account_balanceSteel Authority Of India LimitedtagGEM/2026/B/8235021

HYD MOTOR;68;651032090101 HYD MOTOR OMT 315 , 651032090103 HYD MOTOR OMP 100 , 651032090104 HYD MOTOR OMP 130 , 651032090105 HYD MOTOR OMT 250 , 651130050502 OMS 160 HYDRAULIC MOTOR-SGL , 651166660209 COIL CAR ROLL DRIVE OMR 200 FOR CPRL , 651166660210 COIL CAR FWD REV DRIVE HYD MOTOR OMR 315 , 661504990010 HYD MOTOR OMP 160 DAN FOSS , 661504990050 HYD.MOTOR OMR200 DANFOSS OR EQVT. , 661504990075 HYD.MOTOR OMP 80 OR ITS EQVT.

schedule18d left

apartmentSalem Steel Plant

Bid Value

Refer Doc

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

24 Nov 2026

GeM
account_balanceHealth And Family Welfare Services Department PuducherrytagGEM/2026/B/8235489

1;Oto - Acoustic Emissions (Oae) Instrument For New Born Infant And Children (V2) (Q3)

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apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karaikal, Tamil Nadu

Deadline

24 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceHealth And Family Welfare Services Department PuducherrytagGEM/2026/B/8235316

1;Portable Impedence Audiometer (V3) (Q2)

schedule18d left

apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karaikal, Tamil Nadu

Deadline

24 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8208838

1;Supply of Film thickness measurement system including spares & accessories as per spec enclosed

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apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

₹99.8 K

Location

Kanchipuram, Tamil Nadu

Deadline

25 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8223498

3;Supply of Electromagnetic Flowmeter (Flow tube Size 200mm) as per specification

schedule24d left

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 Atomic EnergytagGEM/2026/B/8055032

180;Calcinated Petroleum Coke Powder as per annexure

schedule41d left

apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

₹4.84 L

Location

Tuticorin, Tamil Nadu

Deadline

17 Dec 2026

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