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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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  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 4,976–5,000 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
2026_RDTN_719997_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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Renovation Of 30000 Ltr Oht In Koovathur At Koovathur Panchayat In Lathur Panchayat Union.

schedule6d left

apartmentRural Development And Panchayat Raj Department

Bid Value

₹1.19 L

EMD

₹1.5 K

Location

Kanchipuram, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
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Special Repairs To Leaky Roof In Taluk Office Building At Gobichettipalayam In Erode District

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apartmentPublic Works Department

Bid Value

₹9.40 L

EMD

₹9.5 K

Location

Gobichettipalayam, Tamil Nadu

Deadline

13 Nov 2026

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Special Repairs To Flooring, Toilet In Tashildar Chamber In Taluk Office Building At Gobichettipalayam In Erode District

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apartmentPublic Works Department

Bid Value

₹2.17 L

EMD

₹2.2 K

Location

Gobichettipalayam, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_PWD_719943_1

Special Repairs To Toilet, Septic Tank In Taluk Office Building At Gobichettipalayam In Erode District

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apartmentPublic Works Department

Bid Value

₹2.77 L

EMD

₹2.8 K

Location

Gobichettipalayam, Tamil Nadu

Deadline

13 Nov 2026

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Refilling Of Fire Fighting Abc Cylinders And Repairs Of Fire Fighting Water Pipe Line Systems Main Collectorate And Additional Buildings At Erode In Erode District.

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apartmentPublic Works Department

Bid Value

₹5.93 L

EMD

₹6.0 K

Location

Erode, Tamil Nadu

Deadline

13 Nov 2026

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Special Repairs To Toilet, Water Supply And Sanitary Arrangements Vao Office In Peelamedu Village At Erode

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apartmentPublic Works Department

Bid Value

₹2.03 L

EMD

₹2.1 K

Location

Erode, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_RDTN_719896_1

Providing 7.5 Hp Motar And Pipe Line At Padanthalumoodu Rc Street Wss In Methukummal Village Panchayat In Munchirai Panchayat Union

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹1.43 L

EMD

₹1.4 K

Location

Kanyakumari, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_719887_1

Providing 7.5 Hp Motar And Pipe Line At Vinoorpazanchi Open Well Near Rajan House In Methukummal Village Panchayat

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹4.60 L

EMD

₹4.6 K

Location

Kanyakumari, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_719912_1

Desilting And Dewatering Well Cover Of Open Well At Sundaravanam Near Vattakurchi In Methukummal Village Panchayat Of Munchirai Panchayat Union

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹1.04 L

EMD

₹1.0 K

Location

Kanyakumari, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_719902_1

Providing 7.5 Hp Motar And Pipe Line At Manakalai Wss In Methukummal Village Panchayat In Munchirai Panchayat Union

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹1.43 L

EMD

₹1.4 K

Location

Kanyakumari, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_719908_1

Providing 5.0 Hp Motar Ingamam Wss In Methukummal Village Panchayat In Munchirai Panchayat Union

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹1.23 L

EMD

₹1.2 K

Location

Kanyakumari, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_MAWS_719928_1

Repair And Maintance Of Swd In Ward No 21 Vivekanthanga Nagar And Venkathachalam Nagar In Pattukkottai Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

₹4.00 L

EMD

₹4.0 K

Location

Thanjavur, Tamil Nadu

Deadline

13 Nov 2026

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tag01265502_20261113

Supply Of Discharge Rod / Earthing Pole Assembly For 25kv Conventional Ohe Complete With 12 Meter Cable With Top Clamp And Earthing Clamp And With Insulated Tee Joint As Per Rdso Specn No.eti/ohe.51 (9/87) Rev -1 (latest)insulated Tee Joint As Per Rdso Drg No. Eti/ohe/sk/481 & Earthing Clamp As Per Rdso Drg No. Eti/ohe/sk/482 With Canvas Bag [ Warranty Period: 30 Months After The Date Of Delivery ] ]

schedule6d left

apartmentINTEGRAL COACH FACTORY

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_PWD_719683_2

Comprehensive Servicing And Maintenance Of Ductable Ac Units In The Meeting Hall At Admin Block And Cisf Building At Law Chamber Building At High Court Campus, Chennai-104 For The Year 2026-2027 (from 10 / 26 To 03/27)

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apartmentPublic Works Department

Bid Value

₹66.2 K

EMD

₹670

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_EB_719831_1

Nctps I Operation Circle Ca Dn Routine Maintenance And Breakdown Works Of Ht And Lt Motors At Cwph Dm Plant And Rwph And 25 Ton Eot Crane 15 Ton Gantry Crane 2 Ton Hoist At Cwph 5 Ton Eot Crane At Rwph And 50 Slash 10 Ton Crane At Central Stores For

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹19.5 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_EB_719782_2

Nctps I Operation Circle Training And Reserve Dn Environment Testing Of Ambient Air Quality At 4 Nos Locations In And Around Nctps I For The Period Of 52 Weeks 208 Operations

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹4.4 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_TNPL_720074_1

Overhauling Of Motorized Actuators For New And Old Evaporator Area At Srp - Electrical In Tnpl Unit - I

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karur, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_RDTN_720091_1

Maintenance Of Potholes In Mtc Nagar Main Road In Koduveli Panchayat In Ellapuram Panchayat Union

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹1.15 L

EMD

₹2.0 K

Location

Kanchipuram, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_720112_1

Maintenance Of Potholes In Thumbakkam Paruthimeni Kuppam To Kakavakkam Road In Thumbakkam Panchayat In Ellapuram Panchayat Union

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹1.61 L

EMD

₹2.0 K

Location

Kanchipuram, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_PWD_719268_2

Supply Of 20w Tube Light For Tower Block I And Ii At Rajiv Gandhi Government General Hospital, Chennai-03

schedule6d left

apartmentPublic Works Department

Bid Value

₹2.01 L

EMD

₹2.0 K

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_CoC_720062_1

Comprehensive Maintenance Contract For Nec Make Univerge Sv 8300 Communication Server Epabx System Digital And Analog Phones Available In Amma Maaligai, Green Building Revenue Department And Ripon Building For A Period Of Two Years In Div 58 Zone V

schedule6d left

apartmentCORPORATION OF CHENNAI

Bid Value

₹9.85 L

EMD

₹9.9 K

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_RDTN_720140_1

Construction Of Open Community Hall At Arasanimuthupatti Village And Panchayat

schedule6d left

apartmentRural Development And Panchayat Raj Department

Bid Value

₹15.00 L

EMD

₹15.0 K

Location

Sivaganga, Tamil Nadu

Deadline

13 Nov 2026

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tag08262176_20261113

Supply Of Stainless Steel Clamp For Conduit To Item 3 Of Drg No Icf/sk3 7-1-107. [warranty Period: 30 Months After The Date Of Delivery ] ]

schedule6d left

apartmentINTEGRAL COACH FACTORY

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_BARC_932303_1

Fabrication, Inspection, Testing And Supply Of Ss304l Vessels As Per Approved Fabrication Drawing And Tender Technical Specification

schedule7d left

apartmentBHABHA ATOMIC RESEARCH CENTRE

Bid Value

₹1.37 Cr

EMD

₹2.73 L

Location

Kalpakkam, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNPL_719966_1

Replacement Of 100 Nb, Class 300, Non Return Valve (2 Nos.) In Tg 6 De-superheating Pump Delivery Line In Energy -mechanical At Tnpl Unit I

schedule7d left

apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karur, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
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