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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 Organisation

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Tenders By Department

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  1. Home
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  4. chevron_rightTamil Nadu Tenders
Tamil Nadu Tenders — Updated November 202618 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 6,076–6,100 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.

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Department Of Heavy Industry
tagGEM/2026/B/8219003

Seamless Steel tubes for typical Thermal boiler application;5600;TUBE OD 31.8 X 4.19 - SA213T91 Length as per Annexure A , TUBE OD 38.1 X 4.57 - SA213T91 Length as per Annexure A , TUBE OD 42.4 X 4.57 - SA213T91 Length as per Annexure A , TUBE OD 42.4 X 5.08 - SA213T91 Length as per Annexure A , TUBE OD 44.5 X 5.6 - SA213T91 Length as per Annexure A , TUBE OD 44.45 X 7.11 - SA213T91 Length as per Annexure A , TUBE OD 47.63 X 6.3 - SA213T91 Length as per Annexure A , TUBE OD 47.63 X 8.6 - SA213T91 Length as per Annexure A , TUBE OD 47.63 X 10 - SA213T91 Length as per Annexure A , TUBE OD 50.8 X 4.19 - SA213T91 Length as per Annexure A , TUBE OD 50.8 X 5.08 - SA213T91 Length as per Annexure A , TUBE OD 50.8 X 6.1 - SA213T91 Length as per Annexure A , TUBE OD 50.8 X 6.6 - SA213T91 Length as per Annexure A , TUBE OD 51 X 7.1 - SA213T91 Length as per Annexure A , TUBE OD 50.8 X 9.65 - SA213T91 Length as per Annexure A , TUBE OD 51 X 11 - SA213T91 Length as per Annexure A , TUBE OD 51 X 12 - SA213T91 Length as per Annexure A , TUBE OD 54 X 4 - SA213T91 Length as per Annexure A , TUBE OD 54 X 5 - SA213T91 Length as per Annexure A , TUBE OD 54 X 10 - SA213T91 Length as per Annexure A , TUBE OD 57.15 X 7.62 - SA213T91 Length as per Annexure A , TUBE OD 63.5 X 4 - SA213T91 Length as per Annexure A , TUBE OD 76.2X4.57 -SA213T91 Length as per Annexure A

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8218673

5;Fiber optic cable with Connectors 8 Channel Analog input module: , 8 Channel Analog input module:

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceHealth And Family Welfare Services Department PuducherrytagGEM/2026/B/8219570

5;Entry and Mid Level Desktop Computer (Q2) 

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apartmentGovernment Buyer

Bid Value

₹4.00 L

EMD

Refer Doc

Location

Karaikal, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8216140

1;RECONDITIONING OF DRILLING MACHINE DR-10/4.4M AS PER BHEL SCOPE WORK AND ANNEXURE I&II

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8216447

4;974605080000-PNEUMATIC ACTUATOR-A4724B80-LHS- 24VDC

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceHealth And Family Welfare Services Department PuducherrytagGEM/2026/B/8219308

Customized AMC/CMC for Pre-owned Products - AMC FOR VENTILATOR (MAQUET); MAQUET; Annual Maintenance Contract (AMC); Quarterly; No

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apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

₹12.0 K

Location

Pondicherry, Tamil Nadu

Deadline

14 Nov 2026

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8209712

234;BRACKET ASSY / 172.70. 159CB-3CB

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apartmentArmoured Vehicles Nigam Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Thiruvallur, Tamil Nadu

Deadline

12 Nov 2026

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tagGEM/2026/B/8193576

1;Flexible Video Bronchoscope (V2) (Q2) 

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apartmentEmployees State Insurance Corporation esic

Bid Value

Refer Doc

EMD

₹2.50 L

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8097311

4775;SPRING / 176.23. 133-1 , SPRING / 172.40. 352 , SPRING / 172.62. 140 , SPRING / 172.62. 141 , SPRING / 432.62. 111- 1 , SPRING / 175.63. 049

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apartmentArmoured Vehicles Nigam Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Thiruvallur, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceSteel Authority Of India LimitedtagGEM/2026/B/8217645

Custom Bid for Services - C720054 Outsourcing of Co- ordination work

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apartmentSalem Steel Plant

Bid Value

Refer Doc

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

10 Nov 2026

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account_balanceSteel Authority Of India LimitedtagGEM/2026/B/8217740

Custom Bid for Services - C720055 Assistance in marketing functions , Custom Bid for Services - C720055 Assistance jobs at SS Kiosk Chennai

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apartmentSalem Steel Plant

Bid Value

Refer Doc

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

10 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8181096

70;High End Desktop Computer (Q2) 

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apartmentIndian Air Force

Bid Value

Refer Doc

EMD

₹5.40 L

Location

Thiruvallur, Tamil Nadu

Deadline

10 Nov 2026

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account_balanceIndian RailwaystagGEM/2026/B/8218024

5;Industrial Platform Truck (Q2) 

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apartmentSouthern Railway

Bid Value

₹19.50 L

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8148021

PROCUREMENT OF FURNITURE ITEMS;615;Almirah Large Steel with shelves , Almirah Med steel with shelves , Book Case Steel , Table Dining 6 pers , Table Dining 4 pers , Chair Computer , Chair Dining , Chair Easy Cushioned , Chair Writing , Computer Table , Locker bedside steel , Peg Table , Table Dressing ladies with mirror incl stool , Table 900 x 900 x 760mm , Table Bedside , Bed hard Steel , Table Office Clerk Steel , Chair Verandah , Sofa Set 5 seater with cushion , Table 900 x 600 x 760mm with drawer steel , Ladder Aluminium , Locker Bedside , Sofa Set 4 Seater , Sofa Set 5 Seater , Side Board , Side Board Large , Table Dining 6 persons , Table Steel 900x900x760mm , Table 900X600X760MM , Table Dining 1200mmx900x760mm , Table Clerk Steel , Table Dressing Gents , Table Bed Side , Teapoy , Book Case Open Small , Book Shelf Open Small Steel , Receptacle PVC , Bath Mat , Almirah Medium Steel with Shelves , Form with Back , Rack Steel Storage , Shalf open Large Steel , Stool Steel 305x305x510mm , Table Office Clerk , Trestle Store room Steel , Rack Steel , Charpoy IP Hard top 

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apartmentIndian Army

Bid Value

Refer Doc

EMD

₹1.35 L

Location

Nilgiris, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceLabour And Employment Department Tamil NadutagGEM/2026/B/8221680

1380;Welding Electrode - Covered Arc Welding Electrode - Rutile Type (BEML) (Q3)

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apartmentState Project Implementation Unit Department Of

Bid Value

Refer Doc

EMD

Refer Doc

Location

Pudukkottai, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceHealth And Family Welfare Department Tamil NadutagGEM/2026/B/8222865

Monthly Basis Cab & Taxi Hiring Services - MUV; 1500 km x 320 hours; Local 24*7

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apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvannamalai, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8220667

Repair and Overhauling Service - cars; REPAIR OF STATIC FREQENCY CONVERTER 208V 400HZ 3F 45KVA; Yes; Buyer Premises

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apartmentIndian Air Force

Bid Value

Refer Doc

EMD

Refer Doc

Location

Thanjavur, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceIndian RailwaystagGEM/2026/B/8170766

Manpower Outsourcing Services - Minimum wage - Unskilled; Not Required; Others

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8220086

110;herbicide

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apartmentIndian Air Force

Bid Value

Refer Doc

EMD

Refer Doc

Location

Thanjavur, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceIndian Oil Corporation LimitedtagGEM/2026/B/8215532

Non Paper Printing Services - Quantity Based - Flex & Banners; Not Required; Acrylic, MDF Board, Cloth, As per BOQ

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apartmentMarketing Division

Bid Value

Refer Doc

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceContracts And MaterialstagGEM/2026/B/8179953

3;M9481056580: AUMA: COMP ACTR ASSY, SA6E45, BFV- 600MM , M9481056581: AUMA: COMP ACTR ASSY, SA6E90, BFV-900MM

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apartmentNtpc Tamilnadu Energy Company Ltd

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8222160

MACHINED CAST ALUMINIUM BLADES;844;1_MCD CAST AL BLADE FOR FD FAN AS PER DRG NO.05521601930 , 2_MCD CAST AL BLADE FOR FD FAN AS PER DRG NO.05521601930 , 3_MCD CAST AL BLADE FOR PA FAN AS PER DRG NO.05533501315 , 4_MCD CAST AL BLADE FOR PA FAN AS PER DRG NO.05533501315 , 5_MCD CAST AL BLADE FOR PA FAN AS PER DRG NO.05533401525

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

09 Nov 2026

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account_balanceIndian Oil Corporation LimitedtagGEM/2026/B/8194603

Haulage & Housekeeping Services - Haulage and Houskeeping; Contract for Haulage, Handling, Housekeeping ,Misc works at IOCL Korukkupet terminal , Tamil Nadu for a period of Three years

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apartmentMarketing Division

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/7993914

6440;PROCUREMENT OF ALUMINIUM FRAMED TOUGHENED/ REFLECTIVE GLASS WITH SEALANT FOR PROVISION OF COVERED ST

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apartmentIndian Navy

Bid Value

Refer Doc

EMD

₹2.30 L

Location

Vellore, Tamil Nadu

Deadline

11 Nov 2026

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account_balanceTiruchirapallitagGEM/2026/B/8222494

125;Entry and Mid Level Desktop Computer (Q2) 

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apartmentTiruchirapalli District Central Coop. Bank Ltd.

Bid Value

Refer Doc

EMD

₹1.36 L

Location

Tiruchirappalli, Tamil Nadu

Deadline

11 Nov 2026

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