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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 202621 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 6,926–6,950 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
2026_EB_716893_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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Manufacture, Fabrication, Supply, Erection, Testing And Commissioning Of 33/11kv Substation With 1 X 8 Mva Power Transformers, Associated Equipments, Accessories, Control Panels At Attupakkam In Vellore Edc In Vellore Region

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.16 L

Location

Vellore, Tamil Nadu

Deadline

10 Nov 2026

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Construction Of 4 Nos Of 5000 Litre Hdpe Water Tamk Pedestral In Housing Board Area At B.meenakshipuram Town Panchayat

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apartmentDirectorate of Town Panchayats

Bid Value

Refer Doc

EMD

₹7.0 K

Location

Theni, Tamil Nadu

Deadline

11 Nov 2026

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Restoration Of Patches And Potholes In Town Panchayat Area In Illupur Town Panchayat

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apartmentDirectorate of Town Panchayats

Bid Value

Refer Doc

EMD

₹12.0 K

Location

Pudukkottai, Tamil Nadu

Deadline

11 Nov 2026

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

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apartmentDirectorate of Town Panchayats

Bid Value

Refer Doc

EMD

₹12.0 K

Location

Theni, Tamil Nadu

Deadline

11 Nov 2026

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Mtpsii Es Circle Tgmca Division Overhauling And Load Testing Of Hoistschain Block Lifting Tackles In Turbine Area

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹5.7 K

Location

Salem, Tamil Nadu

Deadline

10 Nov 2026

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Mtpsii Es Circle Tgm Ca Division Overhauling And Gasket Renewal Of Stator Water Coolers Overhauling Of Ccw Inlet Outlet Valves Of Swcs H2 Coolers Generator Stator Water Pumps Ab Seal Oil Pump B Seal Oil Acuum Pump And Cleanin

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹4.3 K

Location

Salem, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_EB_717535_1

Mtps-ii (1x600 Mw) Es Circle C&i Division Releasing, Checking, Calibration/ Recondition And Re-fixing Of C&i Instruments In Boiler, Mills And Fans Area And Servicing Of Hot/ Cold Pa Damper Actuators, Pneumatic Cylinders And Igniter Rod Tips During Capital Overhauling 2026.

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹7.7 K

Location

Salem, Tamil Nadu

Deadline

10 Nov 2026

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Mtps Ii 600 Mw Es Circle Ci Division Annual Maintenance Works Of Ci Field Instruments Dcs System Work Stations Turbine Supervisory Instruments And Control Valves Of Turbine Generator Area During Coh26

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹3.8 K

Location

Salem, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_EB_717466_1

Mtpsii Es Circle Tgmca Division Inspection Of Scrapper And Rubber Squeezer Painting The Ms Structures In Clarifier And Trash Rack Screen Of Raw Water Pump Opening The Manhole Doors Over The Launder Portion Of Clarifier For Cleaning

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹8.0 K

Location

Salem, Tamil Nadu

Deadline

10 Nov 2026

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Restoration Of Patches And Potholes In Damaged Road For The Natural Calamity (north East Monsoon And Flood) In S.kannanur Town Panchayat

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apartmentDirectorate of Town Panchayats

Bid Value

Refer Doc

EMD

₹15.0 K

Location

Tiruchirappalli, Tamil Nadu

Deadline

11 Nov 2026

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Dismantiling Of 30000 Lit Oht Tank At Onpathampalikadu H/o Karkoodalpatty Pancahayat Namagiripet Block At Namakkal District Under Dismantling 2026-27

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apartmentRural Development And Panchayat Raj Department

Bid Value

Refer Doc

EMD

₹710

Location

Namakkal, Tamil Nadu

Deadline

11 Nov 2026

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tag2026_DoTE_717949_1

Purchase Of Solor Water Heater

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apartmentDIRECTORATE OF TECHNICAL EDUCATION

Bid Value

Refer Doc

EMD

₹2.5 K

Location

Coimbatore, Tamil Nadu

Deadline

11 Nov 2026

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tag2026_AED_717991_1

Construction Of Gabion Minor 5m- 7 Nos, Gabion Minor 6m- 5 Nos, Gabion Major 7m- 1 No, Gabion Major 8m - 1 No, Field Bunding Upper Reach With Vegetative Cover - 95 Ha At Melachokkanathapuram Cluster At Melachokkanathapuram Village, Bodinayakkanur Bl

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apartmentAGRICULTURAL ENGINEERING DEPARTMENT

Bid Value

Refer Doc

EMD

Refer Doc

Location

Theni, Tamil Nadu

Deadline

11 Nov 2026

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tag2026_AED_717957_1

Construction Of Gabion Minor 5m -10 Nos, Gabion Minor 6m - 5 Nos, Gabion Major 10m- 1 No, Field Bunding Upper Reach With Vegetative Cover - 75 Ha At Melachokkanathapuram Cluster- Bodinayakkanur Village And Block Of Theni District

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apartmentAGRICULTURAL ENGINEERING DEPARTMENT

Bid Value

Refer Doc

EMD

Refer Doc

Location

Theni, Tamil Nadu

Deadline

11 Nov 2026

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tag2026_TWAD_715408_1

Surveying And Leveling Works Station Method Under Cwss To Srivilliputhur Mpty In Viruthunagar District And Kayanallur Mpty Surandai Mpty,and 7 Tps In Tenkasi District

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apartmentTAMIL NADU WATER SUPPLY AND DRAINAGE BOARD

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Tenkasi, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_DTP_717963_1

Theni District - Uthamapalayam Town Panchayat - Restoration Of Pot Holes And Patches Bt And Cc At Ward 1 To 18

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apartmentDirectorate of Town Panchayats

Bid Value

Refer Doc

EMD

₹12.0 K

Location

Theni, Tamil Nadu

Deadline

11 Nov 2026

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tag2026_EB_717996_1

Proposal For Carrying Out Preventive Maintenance And Emergency Breakdown Works In 433 Kms Of Eht Lines For One Year From The Date Of Utillisation, Under Works Contract In Mettur Lines Section

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹32.1 K

Location

METTURDAM, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_PWD_717875_1

Renewal Of Split Type Ac Units To The Various Places In Dph Main And Annex Building At Dms Campus, Chennai-06

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apartmentPublic Works Department

Bid Value

Refer Doc

EMD

₹7.3 K

Location

Chennai, Tamil Nadu

Deadline

11 Nov 2026

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tag2026_EB_717914_1

Proposal For Carrying Out Preventive Maintenance And Emergency Breakdown Works In 376 Kms Of Eht Lines For One Year From The Date Of Utillisation, Under Works Contract In Krthoppur Lines Section

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹41.0 K

Location

Salem, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_HE_711195_1

Equipment - Mixed Signal Oscilloscope, Description An Oscilloscope Built With An Arbitrary Function Generator Measures Voltage And Frequency Over Time. System Specifications: Bandwidth: Up To 500mhz Record Length: 10 M Points Analogue Channels: 2 Sample Rate: Up To 2.5gs/s Built-in Function Generator Accessories Probe Cable 10x Warranty & Support Minimum 1-year Warranty On The Entire System. Technical Support And Software Updates During The Warranty Period.

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apartmentHIGHER EDUCATION

Bid Value

Refer Doc

EMD

₹8.8 K

Location

Coimbatore, Tamil Nadu

Deadline

10 Nov 2026

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tag2026_RDTN_717900_1

Tirupathur District Sfc Dp 2026-2027 Construction Of New 100000 Litre Oht (12m Stagging) At Madapalli Colony H/o Madapalli Panchayat Tirupattur Block Package No.01

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apartmentRural Development And Panchayat Raj Department

Bid Value

Refer Doc

EMD

₹1.01 L

Location

Tirupathur, Tamil Nadu

Deadline

10 Nov 2026

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tagCatg-MDU-SCT-GMU-188-26-2

Auction Sale Of - Provision Of Catering Stall At Sencottai At Pf 1 (as Per Sketch Attached) To Cater The Needs Of Passenger. Size: 60sqft.

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Madurai, Tamil Nadu

Deadline

23 Nov 2026

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tag29252942B_20261123

Supply Of Module, Panel - Tlf 301 To Emd Part No. 40077482 And To Dlw Part No. 18120118 For Wdp4/wdg4 Locos. Drg.no: Emd Drg.no 40077482 Rev.c [ Warranty Period: 30 Months After The Date Of Delivery ]]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

23 Nov 2026

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tag04261008B_20261123

Supply Of Secondary Spring For Generator Car Side-2 (outer) For Fiat Bogie Of Lhb Coaches (code-f16) To Fiat Sig. Drg. No. 1268836, Ver. 01r1 And To Rdso Specn. No. Rdso/2017/cg-01 Rev.3 Of Jan 25. [ Warranty Period: 72 Months After The Date Of Delivery ][quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambalur, Tamil Nadu

Deadline

23 Nov 2026

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tag26263422_20261118

Supply Of Door Catch Assembly As Per Clw Drg.no.1209.09.433.019 Alt-2 And Abb Drg.no.182-00356 Rev.0. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

18 Nov 2026

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