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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 Department

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Bidzen.ai provides generative intelligence architectures for high-stakes bidding, automating RFP shredding, risk analysis, and proposal drafting.

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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 20264 Tamil Nadu tenders closing in under 3 days — review & act now

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 7,526–7,550 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.

Login to Bidzen
Airports Authority Of India aai
tagGEM/2026/B/8194593

AMC of Integrated Security and Surveillance System - CCTV SYSTEM CAMC; Comprehensive; Hardware, Software, Networking System, License, LAN CABLING & POWER CABLING; Consumables to be provided by Service Provider (included in the contract cost)

schedule4d left

apartmentAirports Authority Of India

Bid Value

Refer Doc

EMD

₹13.7 K

Location

Tiruchirappalli, Tamil Nadu

Deadline

12 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceLocal Administration Department PuducherrytagGEM/2026/B/8189499

134;Camera for CCTV System (V3) (Q2) , Video Recorder for CCTV System (V2) (Q2) 

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apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

₹60.0 K

Location

Pondicherry, Tamil Nadu

Deadline

12 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceAnimal Husbandary Darirying And Fisheries DepartmenttagGEM/2026/B/8211075

30;Treatment Couch (V2) (Q2) 

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apartmentTamil Nadu Livestock Development Agency Tnlda

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Military AffairstagGEM/2026/B/8038634

Custom Bid for Services - SERVICING OF LIFERAFT

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apartmentIndian Navy

Bid Value

Refer Doc

EMD

₹60.0 K

Location

Chennai, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8210941

3;Design, development, manufacture, supply of 1 set of press tools required for manufacturing of A2102 , Design, development, manufacture, supply of 1 set of press tools required for manufacturing of A5101 , Design, development, manufacturing, and supply of 1 set of press tools required for manufacturing

schedule10d left

apartmentAdvanced Weapons And Equipment India Limited

Bid Value

Refer Doc

EMD

₹2.30 L

Location

Tiruchirappalli, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceIndian Oil Corporation LimitedtagGEM/2026/B/8208449

Handling and Transport on Lumpsum Basis - PT152- Outsourcing of Packaging, Storage, Handling and supply of filled Bitumen Drums at Chennai

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apartmentMarketing Division

Bid Value

Refer Doc

EMD

₹7.27 L

Location

Chennai, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceNlc India LimitedtagGEM/2026/B/8196432

Custom Bid for Services - RE CERTIFICATION OF ISO 9001 2015 14001 2015 45001 2018 FOR MINE I IA II AND ISO 9001 2015 FOR GVTC FOR THREE YEARS

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apartmentNlc India Limited

Bid Value

Refer Doc

EMD

₹34.0 K

Location

Cuddalore, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceNlc India LimitedtagGEM/2026/B/8189547

Operation And Maintenance Of Other Machines And Plants - Re insulation of 3 phase 6 point6 kV, 1000KW Mill Motor Stator, repairing works of 1000KW Mill Motor Cooling Fans, 2600KW ID fan Motor Stator Winding wedges and Repair of 500KW LHS Conveyor Mot..

schedule10d left

apartmentNlc India Limited

Bid Value

Refer Doc

EMD

₹24.0 K

Location

Cuddalore, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8210662

12;Blower with Motor CFM-1300, PRESSURE 13 INCHWC.

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceChennai Metro Rail LtdtagGEM/2026/B/8160624

212;IR Camera 2MP– 2 Nos & NVR– 1 No , Display Monitor with Cables , Supply of Accessories

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apartmentChennai Metro Rail Ltd

Bid Value

Refer Doc

EMD

₹1.78 L

Location

Chennai, Tamil Nadu

Deadline

19 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8100443

12;Item1: EJECTOR (1: 5) 1-1/2 CI / RL VENT FOR MB (ER-2) , Item 2: EJECTOR (1: 1) MSEL NO. 66 FOR MB/AB (ER-3) , Item 3: EJECTOR NO. 68 CIEL (1: 1) SR. NO. 2329 FOR AB (ER-4) , Item 4: EJECTOR 3 MSEL ACID VENTURI (1: 5) FOR CB (ER-1)

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apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

₹13.7 K

Location

Kanchipuram, Tamil Nadu

Deadline

19 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8212058

8000;CARTRIDGE 7.62MM QB A7 MK-II

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apartmentAdvanced Weapons And Equipment India Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Earth SciencestagGEM/2026/B/8213138

Underwater acoustic USBL modem for shallow water;34;200 m depth rated USBL based acoustic modem for Ship , USBL tracking software , 200m depth rated Suitable Bulk Head connector , 200m depth rated 50m length subsea Inline cable , 200m depth rated 15m length subsea Inline cable , 200m depth rated 5m length subsea Inline cable , Suitable 200m depth rated USBL , OEM version non housed based 500m depth , Bulk head connector for Modem transducer , Transport case

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apartmentNational Institute Of Ocean Technology niot

Bid Value

Refer Doc

EMD

₹3.62 L

Location

Tiruvallur, Tamil Nadu

Deadline

19 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8211775

250000;CARTRIDGE A-7 (MV 700+ OR -20MM/S) FOR 7.62MM X 39MM TRICHY ASSAULT RIFLE (TAR)

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apartmentAdvanced Weapons And Equipment India Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

18 Nov 2026

GeMView & analyse in Bidzenarrow_forward
tag2026_RDTN_718681_1

Providing Cc Pavement (wearing Coat) At Nathampettai Street In Vanghur Village H/o Vanghur Panchayat (100m) Sholinghur Block Ranipet District

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹1.96 L

EMD

₹2.0 K

Location

Ranipet, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718684_1

Providing Compound Wall For New Oht At Mettukuppam Village (30000 Litre Oht Tank) H/o Kesavanakuppam Panchayat Sholinghur Block Ranipet District

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹1.96 L

EMD

₹2.0 K

Location

Ranipet, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718685_1

Providing Cc Pavement At Janagapuram Erular Colony H/o Akkchikuppam Panchayat ( 144m) Sholinghur Block Ranipet District

schedule4d left

apartmentRural Development And Panchayat Raj Department

Bid Value

₹8.55 L

EMD

₹8.7 K

Location

Ranipet, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718686_1

Providing Cc Pavement At Mettu Street At Thappur Colony H/o Thappur Panchayat (132) Sholinghur Block Ranipet District

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹8.46 L

EMD

₹8.6 K

Location

Ranipet, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718644_1

Dismantling Of Kitchen Shed At Vellakalpatty Pum School H/o Namagiripet Town Panchayat In Namagiripet Block At Namakkal District Under Panchayat Union General Fund 2026-27

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apartmentRural Development And Panchayat Raj Department

Bid Value

Refer Doc

EMD

₹178

Location

Namakkal, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718615_6

Construction Of Pds Building ( Type-i) At Chokkalingapuram Village And Samusigapuram Panchayat In Rajapalayam Block In Mlacds 2026-27

schedule3d left

apartmentRural Development And Panchayat Raj Department

Bid Value

₹15.50 L

EMD

₹15.5 K

Location

Virudhunagar, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718632_1

Tirupathur District Mlacds 2026-2027 Construction Of New Anganwadi Building At Killanur In Pungampattunadu Panchayat Tirupattur Block Package No.01

schedule4d left

apartmentRural Development And Panchayat Raj Department

Bid Value

Refer Doc

EMD

₹44.0 K

Location

Tirupathur, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718615_4

Construction Of Pds Building ( Type-i) At Nallamanaickenpatti Village And Panchayat In Rajapalayam Block In Mlacds 2026-27

schedule3d left

apartmentRural Development And Panchayat Raj Department

Bid Value

₹15.50 L

EMD

₹15.5 K

Location

Virudhunagar, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718437_1

Tirupathur District Mlacds 2026-2027 Providing New Borewell With Power Pump And Gi Pipes At Pasilikuttai H/o Thimmanamuthur Panchayat Tirupattur Block Package No.10

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apartmentRural Development And Panchayat Raj Department

Bid Value

Refer Doc

EMD

₹14.0 K

Location

Tirupathur, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718615_7

Construction Of Pds Building ( Type-i) At Vaigaikulampatti Village And S.ramalingapuram Panchayat In Rajapalayam Block In Mlacds 2026-27

schedule3d left

apartmentRural Development And Panchayat Raj Department

Bid Value

₹15.50 L

EMD

₹15.5 K

Location

Virudhunagar, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718649_1

Dismantling Of Kitchen Shed At K.kanavaipatty Pue School H/o Karkoodalpatty In Namagiripet Block At Namakkal District Under Panchayat Union General Fund 2026-27

schedule4d left

apartmentRural Development And Panchayat Raj Department

Bid Value

Refer Doc

EMD

₹150

Location

Namakkal, Tamil Nadu

Deadline

12 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
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