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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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  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 8,551–8,575 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
2026_MES_795870_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
tag

8666 Repair To Certain B/r Works At Rs(p) Under Ge Tirunelveli

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apartmentMilitary Engineer Services

Bid Value

₹49.50 L

EMD

₹99.0 K

Location

Tirunelveli, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_MES_795877_1

Provn Of Works Services For Sanitized Airfield Safety Zone At Afs Tambaram

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apartmentMilitary Engineer Services

Bid Value

₹34.76 L

EMD

₹69.5 K

Location

Kanchipuram, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_MES_795869_1

Repairs To Wooden Furniture Sofa Set Repairs And Recanning Of Chairs And Polishing Of Wooden Furniture At Ge Af Tambaram

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apartmentMilitary Engineer Services

Bid Value

₹45.00 L

EMD

₹90.0 K

Location

Kanchipuram, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_MES_795991_1

Repairs Maint Replacement Of Water Pumping Line, Sluice Valve, Non Return Valve, Water Level Indicator , Star Delta Starter And Certain Other Connected Works Under Ge Chennai

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apartmentMilitary Engineer Services

Bid Value

₹25.00 L

EMD

₹50.0 K

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_MES_795981_1

Certain Repair Replacement To Wooden And Aluminium Joinery Works And Its Connected Items At Zone B And E Area Under Ge Chennai

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apartmentMilitary Engineer Services

Bid Value

₹30.00 L

EMD

₹60.0 K

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_DMER_718582_1

Purchase Of Orthopaedic Implants - Arthroscopic Ligament Reconstruction - Meniscal Repair Procedure Implants

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apartmentDIRECTORATE OF MEDICAL EDUCATION AND RESEARCH

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_EB_718594_1

Rectification Works To The Damaged Roof After Removing The False Ceiling And Reerection Including Attending Repair Works In N E Room At 15.50 Mtr Level In Ph Building In Unit 5

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹7.0 K

Location

Tuticorin, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_718577_1

Dismantling The Impeller Housing And Suction Duct Pedestals For Replacement Of New Bed Bolt And Re-erection Of Pedestals And Grouting Works In Fd Fan 5b In Unit 5

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹8.6 K

Location

Tuticorin, Tamil Nadu

Deadline

16 Nov 2026

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tag2026_DMER_718569_1

Orthopaedic Implants- Hemiarthroplasty Implants

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apartmentDIRECTORATE OF MEDICAL EDUCATION AND RESEARCH

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_718607_1

Rectification Works To The Ceiling And Inner Walls In Cable Gallery At 10.50 Mtr Level In Unit 5 Power House Building

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹6.3 K

Location

Tuticorin, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DMER_718238_1

Purchase Of Surgical - Orthopaedic Implants - External Fixator

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apartmentDIRECTORATE OF MEDICAL EDUCATION AND RESEARCH

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_EB_718520_1

Strengthening And Raising The East Side Bund Using Ash Mixed With Mill Reject And Gravel For A Length Of 100m From Ch 410 To Ch 510

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹9.3 K

Location

Tuticorin, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DMER_718406_1

Purchase Of Orthopaedic Implants - Upper Limb Lcps

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apartmentDIRECTORATE OF MEDICAL EDUCATION AND RESEARCH

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_718566_1

Strengthening And Raising The East Side Bund Using Ash Mixed With Mill Reject And Gravel For A Length Of 115m From Ch 610 To Ch 725

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹8.4 K

Location

Tuticorin, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_718554_1

Strengthening And Raising The East Side Bund Using Ash Mixed With Mill Reject And Gravel For A Length Of 100m From Ch 510 To Ch 610

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹9.3 K

Location

Tuticorin, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DMER_718210_1

Purchase Of Surgical - Orthopaedic Implants - Alfa Fixator System

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apartmentDIRECTORATE OF MEDICAL EDUCATION AND RESEARCH

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DMER_718424_1

Purchase Of Orthopaedic Implants- Arthroscopic Ligament Reconstruction /meniscal Repair Procedure Implants

schedule9d left

apartmentDIRECTORATE OF MEDICAL EDUCATION AND RESEARCH

Bid Value

Refer Doc

EMD

₹10.0 K

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tagPnU-MAS-TRL-Toi-362-25-1

Auction Sale Of - Contract For Operation And Maintenance Of Pay And Use Toilet At Tiruvallur Railway Station Under Bot Model For A Period Of 15 Years.

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruvallur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps_auction.gov.inView & analyse in Bidzenarrow_forward
tag72265929_20261117

Supply Of Lamp Fixing Bracket 3.15 Mm Thick For Electrical Signal Exchange System With Rubber Gasket And Black Powder Coated Paint As Per Clw Drg. No- Clw/ms/3/0670, Alt-2. (drg No. Sketch-001 ,and Sketch-002 ) [ Warranty Period: 30 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

Erode, Tamil Nadu

Deadline

17 Nov 2026

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tag72265931_20261117

Fuse For Auxiliary, 415/110v Along With Base With Micro Switch As Per Clwspecification No.clw/es/3/ 0092 Alt-d. Note: Supply By Sources As Per Clw Item Id: 2100380 In Ireps Vendor Directory. [ Warranty Period: 30 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

Erode, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag72265925_20261116

Supply Of Gear Box Oil Of Wap5 Loco As Per Amendment No.4 Dated 25/06/2025 Or Latest To Rdso Technical Circular No.rdso/2013/el/tc/0034 (rev.04) Or Latest I.e Optigear Ep 220 Oil (m/s Castrol) Or Parthan Rr 220 (m/s Hpcl) Or Balmerol Proto Gear Am 220 (m/s Balmer Lawrie) Only. Note: Firm Should Submit Authorised Dealership Certificate Along With Tender Otherwise Offer Will Not Be Considered [ Warranty Period: 30 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

Erode, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag72265927_20261116

Supply Of Set Of Self Adhesive Reflective Stickers For Conventional Locos. Set Consists Of 114 Items As Per Annexure Enclosed. [ Warranty Period: 30 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

Erode, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag72265928_20261116

Set Of Items For Cam Type Reverser And Ctfs, Set Consists Of 02 Items As Given Below : (i) Servomotor Piston Cup For Cam Type Reverser/ctf As Perels/bza Drg. No. B/trs/rc/4/269 - 01 No./set. (ii) Servomotorgasket For Cam Type Reverser As Per Els/kzj Drg. No.c/els/kzj/cont/04/02 - 01 No./set. Note: Supply By Sources As Per Clw Item Id: 2101221 And 2100556 And 2100617 In Ireps Vendor Directory. [ Warranty Period: 30 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

Erode, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag95265913_20261116

Isi Marked Bee 5 Star Rated 1200mm Sweep Ac Ceiling Bldc Fan Operates On 230v 50 Hz Ac Supply Conforming To Is 374 Or Latest. Colour Of The Fan: Ivory/white, Down Rod Lenth:300mm, Voltage Range:145-285 V Ac 50hz,wattage:26-30watts, Minimum Air Delivery : 235 Cmm, Pf: 0.95, Thd: 10%, Service Value Of The Fan Should Be Morethan: 8.0, Number Of Blades :3 Made Of Aluminium With Powder Coated Glossy Finish, Insulation: Class F , Motor Winding:copper, Rated Speed:350-365,including Remote Controller . Warranty Of The Fan:5 Years.detailed Specification Is Enclosed In Annexure -a. Make: Crompton, Halonix, Atomberg, Bajaj, Orient, Usha, Havells, Orient, Almonard, Polycab And Luker. [ Warranty Period: 24 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

16 Nov 2026

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tag52266704_20261116

Supply Of Set Of Item Consisting Of Pipe Fitting For Vande Bharat Coaches Water Pipe Line Below Under Frame Item No. 27 (1 Set = 10 Nos) As Per Icf Drg. No. 89063002 (lay Out Of Pipes For Under Slung Water Tank) [ 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

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
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