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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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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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  1. Home
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  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 7,026–7,050 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.

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Law Department Tamil Nadu
tagGEM/2026/B/8206990

1;Network 24/48 port switch

schedule10d left

apartmentMadras High Court

Bid Value

Refer Doc

EMD

₹2.50 L

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceIndian RailwaystagGEM/2026/B/8203781

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

schedule9d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceChennai Petroleum Corporation LimitedtagGEM/2026/B/8204150

Custom Bid for Services - TI 009 26 Engaging Ms AMETEK Instruments India Pvt Ltd for servicing of Pyrometer Cyclops 390B with replacement of accessories based on requirement at CPCL Manali

schedule8d left

apartmentChennai Petroleum Corporation Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

16 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8196398

Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Industry Unit; Power House Equipment; Service Provider

schedule10d left

apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

₹7.63 L

Location

Tirunelveli, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceIndian RailwaystagGEM/2026/B/8128728

Cleaning, Sanitation and Disinfection Service - Outcome Based - Industrial; Outcome based Comprehensive Cleaning contract at S and T Workshop Shop floor and Administrative building S and T Canteen Podanur for a period of 600 days inclusive of Garbage..

schedule12d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

₹75.3 K

Location

Coimbatore, Tamil Nadu

Deadline

19 Nov 2026

GeMView & analyse in Bidzenarrow_forward
tagGEM/2026/B/8206249

1;Supply of Tensile Testing Machine

schedule13d left

apartmentNational Institute Of Fashion Technology nift Head Office

Bid Value

Refer Doc

EMD

₹66.0 K

Location

Chennai, Tamil Nadu

Deadline

21 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8169951

196;Supply of Carbon steel spun pipe for off-gas filter disposal as per specification

schedule33d left

apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

₹9.29 L

Location

Kanchipuram, Tamil Nadu

Deadline

11 Dec 2026

GeMView & analyse in Bidzenarrow_forward
tag29263307_20261123

Supply Of Dc Link Contactor T/p To Dlw Part No.18310795 And To Dlw Drg. No. 40001025 Alt. Nil. Item Should Be Compatible For Fitment And Functional Performance With Switch Module To Dlw Part No.18310590 And Dlw Drg. No. 40046484. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

schedule15d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

23 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNCSF_717749_1

Wet Pressmud Removal Contract Work

schedule16d left

apartmentDepartment of Sugar

Bid Value

Refer Doc

EMD

₹2.0 K

Location

Vellore, Tamil Nadu

Deadline

24 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNCSF_717740_1

Sale Of Wet Pressmud

schedule16d left

apartmentDepartment of Sugar

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Vellore, Tamil Nadu

Deadline

24 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_716737_1

Preventive Maintenance And Emergency Breakdown Work In Eht Lines For One Year From The Date Of Utilization, Under Works Contract In Thanjavur, Mariyammankovil Lines Section Of Thanjavur Lines Sub-division Of Thanjavur Operation Division In Thanjavur

schedule17d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹49.0 K

Location

Thanjavur, Tamil Nadu

Deadline

25 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_AHDF_717961_1

Leasing Of Fishery Rights Of Esanyakulam Rural Fisheries Demonstration Tank, Tiruvannamalai District

schedule11d left

apartmentDepartment of Fisheries and Fishermen Welfare

Bid Value

Refer Doc

EMD

₹92

Location

Tiruvannamalai, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_AHDF_717921_1

Leasing Of Fishery Rights Of Ellai Pilaiyar Kulam Rural Fisheries Demonstration Tank, Tiruvannamalai District

schedule11d left

apartmentDepartment of Fisheries and Fishermen Welfare

Bid Value

Refer Doc

EMD

₹83

Location

Tiruvannamalai, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_AHDF_717992_1

Leasing Of Fishery Rights Of The Vellore Fort Moat Rural Fisheries Demonstration Tank In Vellore District

schedule11d left

apartmentDepartment of Fisheries and Fishermen Welfare

Bid Value

Refer Doc

EMD

₹6.2 K

Location

Vellore, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_MAWS_663774_1

Corrigendum : Selection Of Concessionaire For Establishment Of Municipal Waste To Energy Facility At Vellalore, Coimbatore On Cluster Basis For Coimbatore City Municipal Corporation An Other Selection Of Concessionaire For Establishment Of Municipal Waste To Energ - Selection Of Concessionaire For Establishment Of Municipal Waste-to-energy Facility At Vellalore, Coimbatore On Cluster Basis For Coimbatore City Municipal Corporation & Other Participating Ulbs Under Design, Build, Finance, Operate And Transfer (dbfot) Model On Ppp Mode

schedule17d left

apartmentMUNICIPAL CORPORATION

Bid Value

Refer Doc

EMD

₹5.00 Cr

Location

Coimbatore, Tamil Nadu

Deadline

25 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag02265483A_20261203

Corrigendum : Supply Of Srphc82140110-octreotide Inj 50 Mcg Amp[quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

schedule25d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Madurai, Tamil Nadu

Deadline

03 Dec 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag02265531A_20261203

Corrigendum : Supply Of Srphc82020060-netilmicin 300 Mg Per 3 Ml Injection[quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

schedule25d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

03 Dec 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag02265822A_20261203

Corrigendum : Supply Of Srphc82179080-cyclosporine 0.09% 0.24ml Unims 30 Single Use In Each Pack[quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

schedule25d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

03 Dec 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag2026_CoF_717158_1

Purchase Of Silver Thread For Zari Manufacturing

schedule17d left

apartmentDepartment of Handlooms and Textiles

Bid Value

Refer Doc

EMD

₹1.00 L

Location

Kanchipuram, Tamil Nadu

Deadline

25 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Higher EducationtagGEM/2026/B/8204230

1;QUANTUM MANY BODY SIMULATION SYSTEM

schedule10d left

apartmentNational Institute Of Technology nit

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Military AffairstagGEM/2026/B/8042841

Record Management Service - Storage Area Based

schedule10d left

apartmentIndian Navy

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8201539

1;Quartz Guided Infrared Rapid Heater System as per technical specification enclosed

schedule10d left

apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

₹97.0 K

Location

Kanchipuram, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Military AffairstagGEM/2026/B/8120800

Custom Bid for Services - REPAIR OF MAIN FIRE PANEL,REPLACEMENT AND CONFIGURATION OF FIRE SENSOR

schedule10d left

apartmentIndian Navy

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8206261

Supply installation and commissioning of Plante type 645;65;Removal and dismantling of existing Ms EXIDE make 48 V DC battery bank consisting of 23 nos. of 2 V, 645 AH YHP - 13 Plante type lead acid battery cells. , Shifting of PVC carboys containing drained old electrolyte from battery room to FBTR DM plant for neutralizing, Neutralizing the electrolyte and safe disposal. , Supply of 48 V DC Battery bank consisting of 23 Nos of 2 V, 645 AH, C 10 rated, Plante Lead Acid batteries in SAN polymer container. Purchase is through buyback agreement only. , Supply of Electrolyte 26.4 ltrs of Sulphuric acid per cell for 645 AH, 48 V DC battery bank , Supply of Spare 2 V, 645 AH dry cells , Supply of Spare electrolyte 26.4 ltrs of Sulphuric acid per cell for 4 nos of spare dry cells , Supply and replacement of plywood base plates suitable for the above 645 AH cells , Complete erection, installation and commissioning, commissioning testing and handing over the new battery banks to FBTR.

schedule11d left

apartmentDirectorate Of Purchase And Stores

Bid Value

Refer Doc

EMD

₹94.0 K

Location

Kanchipuram, Tamil Nadu

Deadline

19 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Health And Family WelfaretagGEM/2026/B/8204037

2;Video Laryngoscope (V2) (Q2) 

schedule16d left

apartmentJawaharlal Institute Of Postgraduate Medical Education And

Bid Value

Refer Doc

EMD

₹50.0 K

Location

Karaikal, Tamil Nadu

Deadline

24 Nov 2026

GeMView & analyse in Bidzenarrow_forward
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