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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 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 6,351–6,375 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 Health And Family Welfare
tagGEM/2026/B/7992007

1;Spirometer (V2) (Q2) 

schedule9d left

apartmentAll India Institute Of Medical Sciences aiims

Bid Value

Refer Doc

EMD

Refer Doc

Location

Madurai, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Health And Family WelfaretagGEM/2026/B/7976556

1;Electrocardiography (ECG) Machine (V2) (Q2) 

schedule9d left

apartmentAll India Institute Of Medical Sciences aiims

Bid Value

Refer Doc

EMD

Refer Doc

Location

Madurai, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8196045

15;Single Phase Auto transformer

schedule9d left

apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tirunelveli, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8120574

7;SUPPLY & INSTALLATION OF WIDE RANGE AREA RADIATION MONITOR AS PER SPECIFICATION

schedule9d left

apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

₹8.57 L

Location

Kanchipuram, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8158892

500;AC flexible drain pipe

schedule9d left

apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tirunelveli, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8116348

800;M33 graphite moulded gasket , M20 graphite moulded gasket

schedule9d left

apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tirunelveli, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8101091

Turbine Rotor Blade;156;Turbine Rotor Blade, Part No. 130-B-00046 for Steam Turbine model no. K-8-0.65 PA. , Damper wire, Part No. 135- M-00447 for Steam Turbine model no. K-8-0.65 PA. , Damper wire, Part No. 135-M-00447-001 for Steam Turbine model no. K-8-0.65 PA. , Damper wire, Part No. 135-M- 00448 for Steam Turbine model no. K-8-0.65 PA. , Damper wire, Part No. 135-M-00448-001 for Steam Turbine model no. K-8-0.65 PA. , Lock bar, Part No. 135-M-00371 for Steam Turbine model no. K-8-0.65 PA.

schedule9d left

apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

₹1.68 L

Location

Tirunelveli, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceIndian RailwaystagGEM/2026/B/8203781

20;All in One PC (V2) (Q2)

schedule9d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Atomic EnergytagGEM/2026/B/8217982

10;Air Curtain (Q2)

schedule9d left

apartmentNuclear Power Corporation Of India Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Kanchipuram, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceChennai Petroleum Corporation LimitedtagGEM/2026/B/8250870

C28M26R373 Lab chemicals;781082;8877150104 , 8871041514 , 8871041304 , 8864121244 , 8872160624 , 8880051014 , 8864970014 , 8871030504 , 8880860014 , 8883202064 , 8884171764 , 8883202074 , 8872070754 , 8868340014 , 8862580574 , 8875022004 , 8876070114 , 8881191554 , 8881130804 , 8881121204 , 8885060014 , 8884251514 , 8886730524 , 8899990934 , 8872460614 , 8878061604 , 8878410504

schedule9d left

apartmentChennai Petroleum Corporation Limited

Bid Value

Refer Doc

EMD

₹11.0 K

Location

Tiruvallur, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Heavy IndustrytagGEM/2026/B/8250237

13500;CANVAS GLOVES 14" , Work Gloves , CRUST LEATHER GLOVES

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apartmentBharat Heavy Electricals Limited bhel

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

17 Nov 2026

GeMView & analyse in Bidzenarrow_forward
tagdrt_379222

Sale Of Property By Hdfc Bank Limited, Chennai V/s. Mrs. Devi K

schedule9d left

apartmentHDFC BANK LTD

Bid Value

₹17.00 L

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tagdrt_379221

Sale Of Property By Hdfc Bank Limited, Chennai V/s. Mr. R Janakiraman

schedule9d left

apartmentHDFC BANK LTD

Bid Value

₹46.80 L

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tagdrt_379220

Sale Of Property By Hdfc Bank Limited, Chennai V/s. Mr. Sivaraman M

schedule9d left

apartmentHDFC BANK LTD

Bid Value

₹21.00 L

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tagdrt_379219

Sale Of Property By Hdfc Bank Limited, Chennai V/s. Mr. Sethuanandh G

schedule9d left

apartmentHDFC BANK LTD

Bid Value

₹26.10 L

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tagdrt_379218

Sale Of Property By Hdfc Bank Limited, Chennai V/s. Mr. Murugan

schedule9d left

apartmentHDFC BANK LTD

Bid Value

₹28.80 L

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tagdrt_379217

Sale Of Property By Hdfc Bank Limited, Chennai V/s. Mr. Sathish Kumar D

schedule9d left

apartmentHDFC BANK LTD

Bid Value

₹21.00 L

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tagdrt_379216

Sale Of Property By Hdfc Bank Limited, Chennai V/s. Mrs. Meena

schedule9d left

apartmentHDFC BANK LTD

Bid Value

₹36.90 L

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tagdrt_379215

Sale Of Property By Hdfc Bank Limited, Chennai V/s. Mr. Naghappan

schedule9d left

apartmentHDFC BANK LTD

Bid Value

₹23.40 L

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tagdrt_379372

Sale Of Property By Dbs Bank India Limited, Coimbatore V/s. M/s. Avs Constructions

schedule9d left

apartmentDBS Bank India Limited

Bid Value

₹1.07 Cr

EMD

Refer Doc

Location

Coimbatore, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tag2026_EB_716070_1

Electrical Works For Fabrication, Manufacture, Supply, Erection, Testing, Commissioning Of Shandan 33/11kv Ss Under Turnkey

schedule9d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.10 L

Location

Cuddalore, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_716001_1

Electrical Works For Fabrication, Manufacture, Supply, Erection, Testing, Commissioning Of Sozhatharam 33/11kv Ss Under Turnkey

schedule9d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.10 L

Location

Cuddalore, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag51266333_20261117

Overhead Double Acting Concealed Door Closer Mechanism, Item No 18 Of Drawing No Mi006232 Alt. Latest Shall Be Of M/s Dorma Model No. Its-96 En 2-4, (or) M/s Geze Door Technology & Glass Systems, Model No. Geze Boxer Gr. 2-4, (or) M/s Yale Model No. Yic 5324 Slim (or) Samrat Smdts96v Only. Test Certificate & Warranty Certificate To Be Provided Along With Supply. [ Warranty Period: 36 Months After The Date Of Delivery ][quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

schedule9d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambalur, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag68265878_20261117

Supply Of Adapter For Gas Inlet Casing Water Inlet & Outlet For 350c Turbo Super Charger As Per Drg No: Goc/d/sk-3-14553 Item 1 &2. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

schedule9d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag68265880_20261117

Supply Of Hex.hd. Bolt M24x85 Long, 55mm Thread Length, With 4.5 Mm Dia Hole For 4mm Dia Split Cotter Pin.center Distance Of Hole Is 10mm From The Tail End Of The Bolt. Material: Steel To Is:1367, Part-3, Grade-10.9, Thread: - Forge& Rolled Thread, With One Hex. Head Slotted Nut M24, Material: -steel To Is:1367 Part-8grade-10 And One Spring Washer M24, Material: - Steel To Is:3063, And One Split Cotter Pin 4 Mm Dia X 50 Mm Long. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

schedule9d left

apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tiruchirappalli, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
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