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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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  3. chevron_rightState/UT Wise Tenders
  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 8,501–8,525 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.

Login to Bidzen
Steel Authority Of India Limited
tagGEM/2026/B/8221957

HEX HD BOLT;2450;905300011960 HEX HD BOLT M12 X 160 HT 10 9 GRADE , 905300012005 HEX HEAD BOLT M16X220 IS 1364 10 9 , 905300021029 HEX HEAD BOLT M20X260 GRADE 10 9 , 905300021075 HEX HEAD BOLT M24X150 IS 1364 10 9 , 905300031087 HEX SHC BOLT M14X50 IS 2269 12 9 , 905300031091 HEX SHC BOLT M14X70 IS 2269 12 9 , 905300031098 HEX SHC BOLT M16x60 IS 2269 12 9 , 905300031101 HEX SHC BOLT M16x80 IS 2269 12 9 , 905300031103 HEX SHC BOLT M16X35 IS 2269 12 9 , 905300031224 HEX SHC BOLT M30X160 IS 2269 12 9 , 905300051072 NUT HEX M42 IS 1364 Gr 10 , 905300071081 WASHER SPRING B24 IS 3063 , 905300100010 BOLT HEX HEAD M30X120 IS 1364 10 9 , 905300100059 HEX HEAD BOLT M30X130 NUT and WASHERS

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apartmentSalem Steel Plant

Bid Value

Refer Doc

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceBharat Petroleum Corporation LtdtagGEM/2026/B/8243960

Custom Bid for Services - PROCUREMENT OF PESO APPROVED INTRINSICALLY SAFE HANDHELD VHF SETS FOR ECI

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apartmentBharat Petroleum Corporation Ltd

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Health And Family WelfaretagGEM/2026/B/8188881

1;Male/ Female interchangeable catheterization trainer (Mannequin)

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apartmentJawaharlal Institute Of Postgraduate Medical Education And

Bid Value

Refer Doc

EMD

₹37.5 K

Location

Karaikal, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceBalmer Lawrie And Company LimitedtagGEM/2026/B/8167818

3;Helical Gear Box (V2) (Q3)

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apartmentBalmer Lawrie And Company Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Health ResearchtagGEM/2026/B/8215977

1;Animal Restrain Holder

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apartmentIndian Council Of Medical Research icmr

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Higher EducationtagGEM/2026/B/8212255

1;Consumables for ceramic laboratory

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apartmentNational Institute Of Technology nit

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8233297

2;Under Vehicle Scanning System (UVSS) With Image And Automated License Plate Recognition System as per MHA QR (V2) (Q3)

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apartmentMunitions India Limited

Bid Value

Refer Doc

EMD

₹95.3 K

Location

Nilgiris, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8236986

553690;FABRICATION OF SHIRT DISPOSABLE , FABRICATION OF SHORT DISPOSABLE , FABRICATION OF SHIRT FS DISPOSABLE COTTON VOILE , FABRICATION OF TROUSER DISPOSABLE COTTON VOILE , FABRICATION OF JACKET SLEEPING , FABRICATION OF TROUSER SLEEPING

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apartmentTroop Comforts Limited

Bid Value

Refer Doc

EMD

₹10.92 L

Location

Thiruvallur, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceMaterials ManagementtagGEM/2026/B/8181387

40;WW ST. PANEL CONTAINS 10 TUBES PER PANEL OF OD 63.5 MM X WT 5.6 MM X 10 M LONG OF SA 209 T1

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apartmentNlc India Limited

Bid Value

Refer Doc

EMD

₹2.00 L

Location

Cuddalore, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceSteel Authority Of India LimitedtagGEM/2026/B/8214960

2;Hyd. Pump-PVR 150FF 170RAA3480-APL 1 & 2

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apartmentSalem Steel Plant

Bid Value

Refer Doc

EMD

Refer Doc

Location

Salem, Tamil Nadu

Deadline

19 Nov 2026

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tagGEM/2026/B/8146010

1;HIGH END PETROLOGICAL POLARIZING MICROSCOPE

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apartmentGeological Survey Of India gsi

Bid Value

Refer Doc

EMD

₹1.50 L

Location

Chennai, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8216825

2;Laptop i5 13th Generation

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apartmentGovernment Buyer

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Military AffairstagGEM/2026/B/8140654

Manpower Outsourcing Services - Minimum wage - Skilled; Secondary School; Admin

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apartmentIndian Navy

Bid Value

Refer Doc

EMD

₹35.0 K

Location

Chennai, Tamil Nadu

Deadline

19 Nov 2026

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tagGEM/2026/B/8213922

7615;Writing Pens (Q4) , Eraser (V2) (Q4) , Manual Pencil Sharpener (V3) (Q4) , Markers and Highlighters (Q4) , Correction Fluid Pen(V3) (Q4) , Staplers(V3) (Q4) , Staple Pins/Staples(V3) (Q4) , Self Adhesive Flags (V3) (Q4) , File/Folder (V3) (Q4) , Register (V2) (Q4) , Carbon Papers (V2) (Q4) , Correspondence Envelopes (V3) (Q4) , rubber bands (Q4) , Desk Pads - Writing (V2) (Q4) , Note Sheet Pad (Azure Laid) (V3) (Q4) , Paper Weights (V2) (Q4) , Plain Copier Paper (V3) ISI Marked to IS 14490 (Q4) 

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apartmentNational Institute Of Siddha nis

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

19 Nov 2026

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tagGEM/2026/B/8099079

4;Online UPS (?10 KVA) With Battery Conforming To IS 16242 (Part 1) (Q2) 

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apartmentOil And Natural Gas Corporation Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karaikal, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceContracts And MaterialstagGEM/2026/B/8002928

2500;Ordinary Portland Cement (V3) Confirming to IS 269 (Q3)

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apartmentNtpc Tamilnadu Energy Company Ltd

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceIndian RailwaystagGEM/2026/B/8128728

Cleaning, Sanitation and Disinfection Service - Outcome Based - Industrial; Outcome based Comprehensive Cleaning contract at S and T Workshop Shop floor and Administrative building S and T Canteen Podanur for a period of 600 days inclusive of Garbage..

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

₹75.3 K

Location

Coimbatore, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8213637

2000;CABLE ELECTRIC PVC ALUMINIUM CABLE OF SIZE; 6.0 SQ MM X 2 CORE WITH RIGID CONDUCTOR AS PER IS 694 MA

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apartmentAdvanced Weapons And Equipment India Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8216525

1;110 KW/150 HP M/N; VARIABLE FREQUENCY DRIVE (VFD) FOR HEAVY DUTY MOTOR CONTROLLER OPERATES ON 03 PHA

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apartmentAdvanced Weapons And Equipment India Limited

Bid Value

Refer Doc

EMD

₹34.6 K

Location

Tiruchirappalli, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Telecommunications dottagGEM/2026/B/8241198

Manpower Outsourcing Services - Minimum wage - Skilled; Graduate; Admin

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apartmentWireless Monitoring Organisation

Bid Value

Refer Doc

EMD

₹17.5 K

Location

Kanchipuram, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Financial ServicestagGEM/2026/B/8173772

2600;MULTI KADAI

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apartmentLic - Life Insurance Corporation Of India

Bid Value

Refer Doc

EMD

₹99.0 K

Location

Chennai, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Consumer AffairstagGEM/2026/B/8218058

3;Formaldehyde Extraction Apparatus Setup

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apartmentNational Test House

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of School Education And LiteracytagGEM/2026/B/8247214

Security Manpower Service (Version 2.0) - School; Unarmed Security Guard

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apartmentKendriya Vidyalaya Sangathan

Bid Value

Refer Doc

EMD

₹84.0 K

Location

Tiruvallur, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Financial ServicestagGEM/2026/B/8241970

Facility Management Service- Manpower based (Version 2) - Commercial; Housekeeping; Unskilled

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apartmentState Bank Of India sbi

Bid Value

Refer Doc

EMD

₹78.6 K

Location

Thanjavur, Tamil Nadu

Deadline

19 Nov 2026

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account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8212424

1;1X100 TR & 2X 150 TR WATER COOLED SCREW CHILLER PACKAGE

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apartmentMunitions India Limited

Bid Value

Refer Doc

EMD

₹5.74 L

Location

Tiruchirappalli, Tamil Nadu

Deadline

19 Nov 2026

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