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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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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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  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 3,501–3,525 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
2026_TNADH_720361_1
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
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Construction Of One Unit Toilet Block To Adw Middle School At Nandhivaram In Chengalpet District

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apartmentTamil Nadu Adi Dravider Housing and Development Corporation

Bid Value

Refer Doc

EMD

₹20.8 K

Location

Chennai, Tamil Nadu

Deadline

16 Nov 2026

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Transporting Of Various Sizes Of Poles From Myvadi And Mg Pudhur To Palladam Edc

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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Rehabilitation Of Drainage And Inspection Chambers To The Existing 2 Nos. Of Ins, 3 Nos. Of Si And 60 Nos. Of Pc/hc Quarters At Vengikkal In Thiruvannamalai District.

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apartmentTAMIL NADU POLICE HOUSING CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹29.0 K

Location

Tiruvannamalai, Tamil Nadu

Deadline

16 Nov 2026

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Nctps I 3 X 210 Mw Es Circle Em I Dn Transportation Of Defective 210mw Bhel Make Thw 2b Type Sl No 10158 A 127 01 Defective Turbo Generator Stator Released From Unit I Single Way Transportation From Nctps I Chennai To M S. Bhel Haridwar Oem B

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹47.1 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

16 Nov 2026

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Conducting A Soil Investigation On The Land Situated At S.f. No. 207.14a, Block No. 28, Koyambedu Town, Aminjikarai Taluk, Chennai District.

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apartmentTAMIL NADU HOUSING BOARD

Bid Value

Refer Doc

EMD

₹6.0 K

Location

Chennai, Tamil Nadu

Deadline

16 Nov 2026

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Special Repairs To Pediatric Ward In 500 Bedded Block In Government Medical College Hospital At Thiruvarur In Thiruvarur District

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apartmentPublic Works Department

Bid Value

₹14.34 L

EMD

₹14.5 K

Location

Tiruvarur, Tamil Nadu

Deadline

16 Nov 2026

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Special Repairs By Renewing Ltug Cable To Girls Hostel Block And Pg Boys Hostel Block And By Providing Fittings And Fans To Various Class Rooms In Government College Of Engineering Campus Salem-11.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹2.0 K

Location

Salem, Tamil Nadu

Deadline

16 Nov 2026

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Special Repairs To Flooring, Doors And Windows At Eee Block In Government Polytechnic College, Coimbatore.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹4.0 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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Annual Maintenance And Repairs To Water Supply And Sanitary Arrangements To Quarters Area, Oxidation Ponds, Roads, Drains, Toilets Etc. In Government College Of Engineering Campus, Salem-11.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹5.0 K

Location

Salem, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_HE_720289_1

Annual Maintenance And Repairs To Water Supply And Sanitary Arrangements To Institutional Buildings, Hostel Blocks, Oxidation Ponds, Roads, Drains, Toilets Etc., In Government College Of Engineering Campus, Salem-11.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹8.0 K

Location

Salem, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_HE_720329_1

Annual Maintenance And Repairs To Various Buildings, Water Supply And Sanitary Arrangements, Doors And Windows In Government Polytechnic College At Coimbatore.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹5.0 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_HE_720279_1

Special Repairs To Leaky Roof, Doors And Windows And Painting To Principal Quarters In Government Polytechnic College At Ooty In Nilgiri District.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹2.5 K

Location

Nilgiris, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_PWD_719927_1

Special Repairs To Wall Dampness, Flooring, Water Supply And Sanitary Arrangements To Boys Toilet And Girls Toilet At Sfv Government Higher Secondary School In Seeranaickenpalayam Of Coimbatore District

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apartmentPublic Works Department

Bid Value

Refer Doc

EMD

₹5.0 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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Special Repairs To Plastering, Flooring, Water Supply And Sanitary Arrangements To Boys And Girls Toilets At Government High School In Nadhegoundenpudur Of Coimbatore District

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apartmentPublic Works Department

Bid Value

Refer Doc

EMD

₹3.5 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_PWD_719890_1

Special Repairs To Plastering, Flooring, Water Supply And Sanitary Arrangements To Boys And Girls Toilets At Government Higher Secondary School In Sennanur Of Coimbatore District

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apartmentPublic Works Department

Bid Value

Refer Doc

EMD

₹3.0 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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Annual Maintenance And Repairs To The Lifts In Government College Of Technology, Coimbatore.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹3.0 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_HE_720434_1

Annual Maintenance And Repairs Of Electrical Installations At Government Polytechnic College For Women At Coimbatore.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹2.0 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_HE_720419_1

Annual Maintenance Of Ht Supply And Distribution Arrangements In Government College Of Engineering Campus Salem-11.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹3.0 K

Location

Salem, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_PWD_719981_1

Special Repairs To Boys And Girls Toilet At Government Higher Secondary School At Oomapalayam In Coimbatore District

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apartmentPublic Works Department

Bid Value

Refer Doc

EMD

₹5.0 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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Special Repairs To Boys And Girls Toilet At Government Higher Secondary School At Sirumugaipudhur In Coimbatore District

schedule10d left

apartmentPublic Works Department

Bid Value

Refer Doc

EMD

₹3.5 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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Special Repairs To Toilet Flooring, Water Supply And Sanitary Arrangements To First Floor In Water Analysis Lab And Office Building In Regional Public Health Campus At Coimbatore In Coimbatore District

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apartmentPublic Works Department

Bid Value

Refer Doc

EMD

₹2.5 K

Location

Coimbatore, Tamil Nadu

Deadline

16 Nov 2026

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Maintaining The State Highways Major District Road And Others District Road In Tirupathur H Cand M Sub Division Jurisdiction For The Year Of 2026 2027

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apartmentHighways Department

Bid Value

₹12.34 L

EMD

₹13.0 K

Location

Tirupathur, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_HWAY_720216_1

Maintaining The State Highways, Major District Road And Others District Road In Ambur H C And M Sub-division Jurisdiction For The Year Of 2026 2027

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apartmentHighways Department

Bid Value

₹11.46 L

EMD

₹12.0 K

Location

Tirupathur, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_HWAY_720181_1

Maintaining The State Highways, Major District Road And Others District Road In Yelagiri H C And M Sub-division Jurisdiction For The Year Of 2026 2027

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apartmentHighways Department

Bid Value

₹12.29 L

EMD

₹13.0 K

Location

Tirupathur, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_HWAY_720201_1

Maintaining The State Highways, Major District Road And Others District Road In Vaniyambadi H C And M Sub Division Jurisdiction For The Year Of 2026 2027

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apartmentHighways Department

Bid Value

₹10.00 L

EMD

₹10.0 K

Location

Tirupathur, Tamil Nadu

Deadline

16 Nov 2026

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