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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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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 20268 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 3,576–3,600 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
account_balanceDepartment Of Atomic Energy
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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tagGEM/2026/B/8097810

3;Reverse Osmosis based Water Treatment System above 50 LPH Capacity (V2) (Q2) 

schedule3d left

apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

₹44.6 K

Location

Kanchipuram, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8209151

thermodynamic steam trap 46nos udangudi bhel;46;1 STEAM TRAP 25 , 2 STEAM TRAP 25 NB , 3 STEAM TRAP 25NB UDN , 4 STEAM TRAP 25NB UDANGUDI , 5 STEAM TRAP 25 NB USTPP

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8213679

12500;COVER GUN MUZZLE FOR FLASH HIDER FOR TAR-25 AS PER DRG. NO. K-9031

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apartmentAdvanced Weapons And Equipment India Limited

Bid Value

Refer Doc

EMD

₹32.3 K

Location

Tiruchirappalli, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceCentral Armed Police ForcestagGEM/2026/B/8213729

2;Badminton Court Mat (Q3)

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apartmentIndo Tibetan Border Police itbp

Bid Value

Refer Doc

EMD

Refer Doc

Location

Sivaganga, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8139974

Custom Bid for Services - Part Processing (Fabrication) support of Panels as Per BHEL Drawings at BHEL Trichy Complex

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

₹5.00 L

Location

Tiruchirappalli, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceAi Airport Services LimitedtagGEM/2026/B/8213699

Custom Bid for Services - Fabrication of Fresia Radiator for chennai

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apartmentAi Airport Services Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceIndian RailwaystagGEM/2026/B/8212100

30;Handheld Digital Infrared Thermometer (Q3)

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Villupuram, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Military AffairstagGEM/2026/B/8213983

200;CHEESE SLICE

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apartmentIndian Army

Bid Value

Refer Doc

EMD

Refer Doc

Location

Nilgiris, Tamil Nadu

Deadline

09 Nov 2026

GeMView & analyse in Bidzenarrow_forward
tag2026_RDTN_718735_1

Providing Cement Concrete Pavement At Vettukadu Kalaparai Road In Vilathurai Village Panchayat In Munchirai Panchayat Union Under Scheme Mlacds 2026 27

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹6.00 L

EMD

₹6.0 K

Location

Kanyakumari, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_718723_1

Providing Cement Concrete Pavement At Kunnathoor Chathiravilai Road In Vilathurai Village Panchayat In Munchirai Panchayat Union Under Scheme Mlacds 2026 27

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹5.00 L

EMD

₹5.0 K

Location

Kanyakumari, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_BHEL_66517_1

Laying Of Bituminous Roads About 5 Km In And Around The Township Complex Of Bhel Trichy

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apartmentBharat Heavy Electricals Limited

Bid Value

Refer Doc

EMD

₹2.00 L

Location

Tiruchirappalli, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMeprocurebhel.co.inView & analyse in Bidzenarrow_forward
tag2026_DTP_718502_1

Rectification Of Repairs To 7.5 H.p Submersible Pumpset And Panel Board At Puthoor W.s.s C.r.s. Nagar Borewell, 7.5 H.p Panel Board Spares At Pottal W.s.s, 3 H.p Panel Board Spares Paravan Colony W.s.s, 65mm G.i Pipe At Paravan Colony W.s.s O.h.t.

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apartmentDirectorate of Town Panchayats

Bid Value

₹82.0 K

EMD

₹820

Location

Kanyakumari, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNHB_718757_1

Arresting The Leakages In Bathroom And Toilet Portions By Providing Epoxy Grout For B1 And D Blocks In 1848 Tngrhs Flats Stilt And 14 Floors Under Annual Maintenance For The Year 2026-27 At Kavundampalayam, Coimbatore District

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apartmentTAMIL NADU HOUSING BOARD

Bid Value

Refer Doc

EMD

₹9.7 K

Location

Coimbatore, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DTP_718833_1

Mp Fund - Supply And Errection Of High Mass 16 Mtr ( 8 Nos 150 W Led Light) At Main Road (railway Junction Near Side) In Kuthalam Town Panchayat.

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apartmentDirectorate of Town Panchayats

Bid Value

₹9.00 L

EMD

₹9.0 K

Location

Nagapattinam, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_718820_1

Bm Dn.- Unit I - Annual Overhaul Of Flue Gas Duct - A Pass - Inspection, Rectification Of Eroded/punctured Duct Portions By Patch Welding And Metal Filling Of Welding Joints, Renewal Of Damaged Eroded Bracing Pipes, Expansion

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹23.0 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_718778_1

Supply Of Neutral Grounding Resistors Ngr For Services Transformers

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹6.3 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DTP_718774_1

Construction Of Rcc Slab Culvert With Drainage At Ward No.8 Gandhiji Road In Keeramangalam Town Panchayat.

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apartmentDirectorate of Town Panchayats

Bid Value

₹5.50 L

EMD

₹11.0 K

Location

Pudukkottai, Tamil Nadu

Deadline

11 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag61261084_20261110

Cover Locking Hook Assembly To Drg.no.s.10961 Alt 5/ptj For Electric Point Machine. One Set Consists Of :- 1) Locking Hook To Drg.no.s.10962 Alt 8/ptj :- 1 No. 2) Fixing Plate To Drg.no.rdso/s.10963 Ptj-3 :- 1 No. 3) Packing Piece To Drg.no.rdso/s.10964 Ptj-3 :- 1 No. 4) Hook Locking Plate To Drg.no.cwm 00320 Alt-1 : 1 No. 5) Slotted Csk Flat Head Screw, Ms, M6x30mm, Zinc Platted, Tois:1365 : 2 Nos. 6) Hex Nut, Ms, M6, Zinc Platted, To Is:1364 (part 3) : 2 Nos. 7) Spring Washer, B6, Zinc Plated, To Is:3063 : 2 Nos. Sample To Be Approved Before Commencement Of Bulk Supply. Supply Shall Be Made In Assembled Condition. As Per Drg.no. Rdso/s.10961 Alt-5 [ Warranty Period: 30 Months After The Date Of Delivery ][quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

schedule4d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Coimbatore, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag61261085_20261110

Supply Of Terminal Fixing Plate And Brackets In Set To Drawing No. Cwm 03303 Alt-3 For Pbt Terminals Of Electric Point Machine. One Set Consists Of- (1) Terminal Fixing Plate [part A] - 1 No. (2) Bracket [part-b] - 2 Nos. [ Warranty Period: 30 Months After The Date Of Delivery ][quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

schedule4d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Coimbatore, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tagE-tender_1793185779_6

Empanelment Of Booksellers/vendors(s)/ Supplier(s)/ Distributor(s) For Supply Of Books To Library For Fy 2026-27 (date Not Mention)

schedule4d left

apartmentGOVERNMENT COLLEGE

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMView & analyse in Bidzenarrow_forward
tag2026_ChPT_932073_1

Supply Of Diet To In Patients Of Chpa Hospital For Two Years From 2026 To 2028

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apartmentCHENNAI PORT TRUST

Bid Value

₹56.44 L

EMD

₹1.13 L

Location

Chennai, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMeprocure.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNPL_718870_1

Procurement Of 4g Lte Poc Two Way Radio Nationwide Ptt Walkie Talkie With Simcard Wifi Gps Features

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karur, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_DoTE_718968_1

Supply Of Furnitures

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apartmentDIRECTORATE OF TECHNICAL EDUCATION

Bid Value

Refer Doc

EMD

₹4.1 K

Location

Karur, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_PWD_718943_1

Am And R To Collector Office Main Building In Kancheepuram For The Month Of November 2026 To March 2027.

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apartmentPublic Works Department

Bid Value

₹9.70 L

EMD

₹9.7 K

Location

Kanchipuram, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag188042

Procurement Of 4000 Nos. Of Gi Earth Pipe (40mm Diameter 3m Length)to Tirunelveli Region As Per Specification Ce/d/tin/mm/et- 08/2026-27

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tirunelveli, Tamil Nadu

Deadline

10 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
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