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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 5,651–5,675 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
51266340_20261116
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

Supply Of Aquabond Putty Contains Part A - 700 Gm & Part B- 350 Gm In A Container For Water Patching Sealing Systems. Brand - Anabond Or Similar. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambalur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag51261081B_20261116

Supply Of Water Hose-synthetic Thermoplastic Polymer Nom.bore 20mm X 15mts Long Icf Specn: Icf/md/spec-112, (rev.01), Amd. Slip No. 2 Dtd. 16/05/07 [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambalur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag51266128_20261116

Supply Of Male Connector 1" Od X 1 " Bspt (m) Drg. No. Icf/std 3-5-016, Alt. D, Item- 8, Material Specification: Icf/md/spec.-166 Latest Rev./ Amend [ Warranty Period: 48 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

Perambalur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag51266112_20261116

Supply Of Rubber Profile For Window Glass In Length Of 3.6 Meters As Per Rcf Drg. No. Lw54140 Altb To Rcf Specification No. Mdts-49380 [ 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

Perambalur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag51266027_20261116

Supply Of Male Connector 1/2" Od X 3/8" Bspt (m) As Per Icf/std-3-5-016 Alt-d, Item No-01. [ Warranty Period: 48 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

Perambalur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag51266332_20261116

Supply Of Hexagonal Head Impact Socket 3/4" Square Drive Of Size 46 X 150 Mm Long. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambalur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag95265922_20261116

Supply Of True Rms Ac/dc Clamp Meter Supplied With Ac Flex Current Clamps As Per The Specification Annexure-a To M/s Fluke Model No. 381 Or Megeer, Sonel Flir Or Equivalent As Per Specification. Calibration Certificate Should Be Supplied Along With Meter. [ 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
tag67265106B_20261116

Supply Of Electrically Operated Angle Grinder, As Per The Following Technical Specification . 1) Power Input 2400 W (min), 2) No Load Speed 8500 Rpm, 3) Grinding Spindle Thread- M14, 4) Disc Dia 180mm , Make: Bosch/ Dewalt/makita/kpt [ Warranty Period: 12 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
tag26263663_20261116

Supply Of Set Of Brake Equaliser Of Wag7 Loco, One Set Consists Of 2 Items And 2 Nos. Only. 1) Brake Equaliser (bottom) To Clw Drg. No. 06/4/19/111, Alt. Nil Or Latest - 01 No./set 2) Brake Equaliser Top To Clw Drg. No. 06/4/19/110, Alt. Nil Or Latest - 01 No./set. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambalur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag90267250_20261116

Supply Of Cylinder Rod Clevis Assembly For Bobrn Wagon To Rdso Drg No. Wd=92081-s-56, Alt-5, Item No-5. Material & Specification As Per Drawing [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tirupattur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag90266969A_20261116

Supply Of Centre Pivot Pin (239mm Length) For Casnub 22w (m) & 22 Nl Bogie Of Drg. No.wd-85079/s-2, Alt 28 Item 5. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tirupattur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag90266934A_20261116

Supply Of Pin Dia 24x80 (push Rod Pin) Along With Bulb Cotter With Plain Washer 25mm As Per Escorts Drg. No. 4eb10263 & 4eb10271 Conforming To Rdso Spec.no. Wd-23-bmbs-2008 Rev.-01 With Amendment No.1 Of Sept.-2016. Make Escorts Or Similar. Accepted Make: Escorts Kubota Limited Note- Material Accept Only For As Per Rdso Drawing & Oem Make.u-vam Item Id - 3100220--bogie Mounted Brake System For Freight Stock Fitted With Casnub Type Bogie (as Per Spec No. Wd-23-bmbs-2008). [ Warrantyperiod: 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

Tirupattur, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag90267183_20261116

Supply And Installation Of Johnson Make Handrail Belt For Escalator (pu, Black) Machine E 8404 Stm Station Length Each (rhs And Lhs) With 39.993 Mtrs [ Warranty Period: 12 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag90267182_20261116

Supply Of Rotex Magnetic Solenoid Valve Model No : 3118v5-3-sb+iii-110v-dc-28-lw9 [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag52266792_20261116

Supply Of Prosense Relay Card As Per Rdso Spec: Rdso/2008/cg-04 Rev.06 Amd-01 & Oem (wagner), J K Part No: Jk-fsd-1125 [ Warranty Period: 48 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
account_balanceHealth And Family Welfare Department Tamil NadutagGEM/2026/B/8243631

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

Dindigul, Tamil Nadu

Deadline

16 Nov 2026

GeMView & analyse in Bidzenarrow_forward
tag97265827_20261116

Supply Of 12 V Power Supply Unit (psu) For Telecommunication Installations @ Waystation As Per Rdso Specification Irs-tc-72/97 Amendment No.1 With 12 V/7 Ah Maintenance Free Battery. The Firm Has To Upload Oem Certificate Datasheet (specifications) Of The Offered Product While Participating In The Tender. The Material Is Accepted Only With Oem Warranty Certificate. [ 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

Salem, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
account_balanceDepartment Of Defence ProductiontagGEM/2026/B/8243453

500;CONVERSION FORGING TO DRG NO. 64C 5025 200 E3 REQD FOR ROCKER TO DRG NO. 2A42.05. 025 (C2025)

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apartmentAdvanced Weapons And Equipment India Limited

Bid Value

Refer Doc

EMD

₹52.1 K

Location

Tiruchirappalli, Tamil Nadu

Deadline

16 Nov 2026

GeMView & analyse in Bidzenarrow_forward
tag2026_BHEL_66780_1

Outsourcing Of Fmc Operations At Pppu Thirumayam For A Period Of Twenty Four (24) Months

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apartmentBharat Heavy Electricals Limited

Bid Value

Refer Doc

EMD

₹2.00 L

Location

Pudukkottai, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMeprocurebhel.co.inView & analyse in Bidzenarrow_forward
tag2026_BHEL_856323_1

Outsourcing Of Fmc Operations At Pppu Thirumayam For A Period Of Twenty Four (24) Months

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apartmentBharat Heavy Electricals Limited

Bid Value

Refer Doc

EMD

₹2.00 L

Location

Pudukkottai, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMeprocure.gov.inView & analyse in Bidzenarrow_forward
tag2026_NFC_932914_1

Cleaning Of Sumps At Utility And Ro Section, Zirconium Complex, Thoothukudi, Tamil Nadu

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apartmentNuclear Fuel Complex

Bid Value

₹4.77 L

EMD

₹9.5 K

Location

Tuticorin, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMeprocure.gov.inView & analyse in Bidzenarrow_forward
tag2026_DoTE_722174_1

Purchase Of Computer For Office

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apartmentDIRECTORATE OF TECHNICAL EDUCATION

Bid Value

Refer Doc

EMD

Refer Doc

Location

Madurai, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_MAWS_722216_2

Removing And Replacing Of Ugss Sewerage Line At Viratikupam Pattai Near Railway Gate In Villupuram Municipality.

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apartmentMUNICIPAL CORPORATION

Bid Value

₹20.20 L

EMD

₹20.2 K

Location

Villupuram, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_MAWS_722216_1

Removing And Replacing Of Ugss Sewerage Line At Kakuppam Road Entance Near Military Canteen Pumping Station In Villupuram Municipality.

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apartmentMUNICIPAL CORPORATION

Bid Value

₹20.20 L

EMD

₹20.2 K

Location

Villupuram, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_BARC_933035_1

Supply, Installation, Integration, Testing And Commissioning Of The Ip Based Closed Circuit Television (cctv) Surveillance System At Dws And Hpl

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apartmentBHABHA ATOMIC RESEARCH CENTRE

Bid Value

₹34.68 L

EMD

₹69.4 K

Location

Kalpakkam, Tamil Nadu

Deadline

16 Nov 2026

Non-GeMeprocure.gov.inView & analyse in Bidzenarrow_forward
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