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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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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 202622 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 3,776–3,800 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
2026_CoC_720756_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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Restoration For Laying Of Optical Fiber Cable Cable At Pillaiyar Kovil Street In Division-138, Unit-28, Zone-10

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apartmentCORPORATION OF CHENNAI

Bid Value

₹1.83 L

EMD

₹1.9 K

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_DTP_720758_1

Restoration Of Pot Holes And Patches (bt And Cc) At Ward 1 To 15 In Madukkur Town Panchayat

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apartmentDirectorate of Town Panchayats

Bid Value

₹12.00 L

EMD

₹12.0 K

Location

Thanjavur, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_TNPL_720934_1

Annual Maintenance Contract (amc) For Stack Monitoring System At Rb # 3 And Lime Kiln # 2

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

₹6.0 K

Location

Karur, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_BHEL_856015_1

Deploying 3 Nos Of 10hp Tractor Mounted De-watering Pump For 75 Days _shift At Bhel, 2 X 660 Mw Ennore Sez-stpp, Voyalur Po, Minjur, Ponneri Taluk, Tamil Nadu

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apartmentBharat Heavy Electricals Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_AAI_296381_1

E Tender (short Term) Concession To Supply, Install, Test, Commission (sitc) And Operate Automated Vehicle Parking Management System, Collection Of Parking Fees And Lane Pick Up Fees Rights At Madurai International Airport

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apartmentAirports Authority of India

Bid Value

₹13.74 L

EMD

₹1.00 L

Location

Madurai, Tamil Nadu

Deadline

09 Nov 2026

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Supply, Installation, Testing and Commissioning Of 1 No 10kva Ups And Allied Electrical Works In Premises Of O/o Gm(pa And F), Chennai

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apartmentDepartment of Post

Bid Value

₹4.10 L

EMD

₹8.2 K

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_EB_720743_1

Bm Dn. Unit-i Annual Overhaul Of Flue Gas Duct Aph Hopper Area And Esp Outlet To Chimney Inlet Duct

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹7.9 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_720955_1

Procurement Of Burner Nozzle Tilting Mechanisms Bell Crank Lever With Keyway And Without Keyway For 600mw Boiler

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹3.4 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_EB_720865_1

Removal Of Accumulated Fly Ash Silt From All The Storm Water Drains From Chp Gate To Mtps I Drain Near Railway Track In Mtps-ii For The Period Of 6 Months From The Date Commencement Of Work

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Salem, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_CoC_720734_1

Construction Of Resource Recovery Centre In Dr. Vijayaragavalu Road At Div - 52, Unit - 12, Zone - 5.

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apartmentCORPORATION OF CHENNAI

Bid Value

₹4.05 L

EMD

₹4.1 K

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_CoC_720722_1

Construction Of Silt Catch Pits And Pipe Laying Work At Various Street/roads In Div-58 Unit-14 Zone-5

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apartmentCORPORATION OF CHENNAI

Bid Value

₹6.64 L

EMD

₹6.5 K

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_CoC_720702_1

Proposed Construction Of Compound Wall Vanigavalagam At M.c Road In Div - 51, Unit - 12, Zone - 5.

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apartmentCORPORATION OF CHENNAI

Bid Value

₹12.69 L

EMD

₹13.0 K

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_CoC_720682_1

Repair And Maintenance Work In Multipurpose Hall At Nn Garden Street In Div 51 Unit 12 Zone5

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apartmentCORPORATION OF CHENNAI

Bid Value

₹7.48 L

EMD

₹7.5 K

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_CoC_720179_1

Tree Plantation For Division-49 To 63 ,zone-5 In Various Location At Gcc.

schedule3d left

apartmentCORPORATION OF CHENNAI

Bid Value

₹8.26 L

EMD

₹8.5 K

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_CoC_720667_1

Providing Aluminium Partion In Ground Floor South West Corner And Ro Plant To Ground Floor And First Floor In Zonal Office -v Building In Division-53,unit-12,zone-5. .

schedule3d left

apartmentCORPORATION OF CHENNAI

Bid Value

₹3.45 L

EMD

₹3.5 K

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_TNPHC_720516_1

Renovation And Rectification Of Existing Sewage Arrangements For Staff Quarters 1 No Of Jailor 3 Nos Of Deputy Jailor 38 Nos Of Warders Quarters For Special Prison For Women Vellore In Vellore District Under Maintenance Of Prison Buildings

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apartmentTAMIL NADU POLICE HOUSING CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹18.8 K

Location

Vellore, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_TNPHC_720512_1

Rehabilitation Of Drainage And Inspection Chamber To The Existing 1 Nos Of Ins And 2 Nos Of Si Quarters 36 Nos Of Pc Hc Quarters At Vandavasi In Thiruvannamalai District

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apartmentTAMIL NADU POLICE HOUSING CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹21.3 K

Location

Tiruvannamalai, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_TNPHC_720510_1

Rehabilitation Of Drainage And Inspection Chamber To The Existing 3 Nos.of Ins, 5 Nos Of Si And 79 Nos Of Pc Hc Quarters At Arani In Thiruvannamalai District

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apartmentTAMIL NADU POLICE HOUSING CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹21.8 K

Location

Arni, Tamil Nadu

Deadline

09 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNPHC_720506_1

Providing Storm Water Drain Annual Repairrangements For The 24 Nos Of Si And 155 Nos Of Pc Hc Quarters At Cuddalore Annual Repair In Cuddalore District.

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apartmentTAMIL NADU POLICE HOUSING CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹21.6 K

Location

Cuddalore, Tamil Nadu

Deadline

09 Nov 2026

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tag2026_EB_720578_1

Mpm Iii - Ventilation System - Overhauling Of Unit -i Bc Bay Air Washer System 1,00,000 Cmh Capacity Centrifugal Fans

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹13.4 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_720524_1

Annual Overhaul Of Pa Fan 1a 1b During The Year 2026-27

schedule3d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹7.8 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_720583_1

Mpm Iii - Ventilation System - Overhauling Of Unit -i Ab Row Air Washer System 1,00,000 Cmh Capacity Centrifugal Fans

schedule3d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹12.8 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_720586_1

Mpm - Unit-i - Mill 1a To 1j- Replacement / Rectification Of Damaged Hot Air Gate Hot Air Damper

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹7.4 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_720540_1

Bm - Unit-i - Aoh 2026-27- Replacement Of The Severely Eroded And Damaged C1, C2, D1 D2 Stream Splitter Assembly In Flue Gas Duct At Esp Inlet

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹6.6 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_720589_1

Mpm Unit I Mill 1a To 1h Overhauling Of Lube Oil Cooler Inlet Water Line Valves And Outlet Water Line Valves Of Mills During Capital Overhauling 2026-27

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹2.3 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

09 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
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