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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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Bidzen.ai provides generative intelligence architectures for high-stakes bidding, automating RFP shredding, risk analysis, and proposal drafting.

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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

Source:tntenders.gov.incloseClear all

Showing 5,026–5,050 of 5,879 active tenders

notifications_activeGet alerts for this search
SortRelevanceClosing soonNewest
5,879
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
Highest value
tag2026_EB_714693_1

Corrigendum : Hiring Of One No Diesel Driven Car For The Official Use Of Aee Mrt Ht Metering Palladam Edc

schedule7d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹6.00 L

EMD

₹6.0 K

Location

Coimbatore, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNCSF_718908_1

Corrigendum : Supply Of Bch Electronic Overload Relay

schedule7d left

apartmentDepartment of Sugar

Bid Value

Refer Doc

EMD

Refer Doc

Location

Vellore, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_EB_720171_1

Disposal Of Ferrous And Non Ferrous Scrap Through Auction

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹500

Location

Pudukkottai, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNFD_720243_1

Providing Infrastructure Facilities

schedule7d left

apartmentFOREST DEPARTMENT

Bid Value

₹7.91 L

EMD

₹8.0 K

Location

Nilgiris, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNFD_720249_1

Providing Infrastructure Facilities

schedule7d left

apartmentFOREST DEPARTMENT

Bid Value

₹7.91 L

EMD

₹8.0 K

Location

Nilgiris, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNFD_711626_1

Providing Infrastructure Facilities No I To The Frontline Womens Staff At Masinagudi In Masinagudi Range

schedule7d left

apartmentFOREST DEPARTMENT

Bid Value

₹7.91 L

EMD

₹8.0 K

Location

Nilgiris, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TTPCL_720255_1

Sale Of Green Pepper In Nelliyalam Tea Division

schedule7d left

apartmentTamil Nadu Tea Plantation Corporation Limited (TANTEA)

Bid Value

Refer Doc

EMD

₹31.2 K

Location

Nilgiris, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNFD_720238_1

Providing Infrastructure Facilities For Frontline Women Forest Staffs At Governor Shola Range Of Nilgiris Forest Division

schedule7d left

apartmentFOREST DEPARTMENT

Bid Value

₹7.90 L

EMD

₹8.0 K

Location

Ooty, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNFD_720245_1

Providing Infrastructure Facilities For Frontline Women Forest Staffs At Kil-kotagiri Range Of Nilgiris Forest Division

schedule7d left

apartmentFOREST DEPARTMENT

Bid Value

₹7.90 L

EMD

₹8.0 K

Location

Ooty, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNFD_720244_1

Providing Infrastructure Facilities For Frontline Women Forest Staffs At Kattabettu Range Of Nilgiris Forest Division

schedule7d left

apartmentFOREST DEPARTMENT

Bid Value

₹7.89 L

EMD

₹8.0 K

Location

Ooty, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNFD_720246_1

Providing Infrastructure Facilities For Frontline Women Forest Staffs At Korakundah Checkpost At Korakundah Range Of Nilgiris Forest Division

schedule7d left

apartmentFOREST DEPARTMENT

Bid Value

₹7.90 L

EMD

₹8.0 K

Location

Ooty, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNFD_720248_1

Providing Infrastructure Facilities For Frontline Women Forest Staffs At Parsons Valley Range Of Nilgiris Forest Division

schedule7d left

apartmentFOREST DEPARTMENT

Bid Value

₹7.90 L

EMD

₹8.0 K

Location

Ooty, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNFD_720247_1

Providing Infrastructure Facilities For Frontline Women Forest Staffs At Kunjappanai Checkpost At Kotagiri Range Of Nilgiris Forest Division

schedule7d left

apartmentFOREST DEPARTMENT

Bid Value

₹7.91 L

EMD

₹8.0 K

Location

Ooty, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNPL_720363_1

Procurement Of Hydrogen Peroxide 50 Percentage For Unit I And Unit Ii

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apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

₹2.00 L

Location

Karur, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNMSC_672973_2

Online Tender For Fixing Rate Contract For Supply Of Digital Bluetooth Blood Pressure Monitor To Govt. Institutions

schedule6d left

apartmentTamil Nadu Medical Services Corporation Limited

Bid Value

Refer Doc

EMD

₹20.0 K

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

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tag2026_CoC_721976_1

El.d.c.no.centre /4236/2026/ Supply And Erection Of 51 Nos Of 7 Mtr Street Lamp Post With Led Fittings At Sidco Nagar , Annai Sathya Nagar And Various Locations In Div-94,95,98 , 104 Zone 08

schedule6d left

apartmentCORPORATION OF CHENNAI

Bid Value

₹22.76 L

EMD

₹22.8 K

Location

Chennai, Tamil Nadu

Deadline

13 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzen
tag2026_TNPL_719966_1

Replacement Of 100 Nb, Class 300, Non Return Valve (2 Nos.) In Tg 6 De-superheating Pump Delivery Line In Energy -mechanical At Tnpl Unit I

schedule7d left

apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

Refer Doc

Location

Karur, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_TNPL_720934_1

Annual Maintenance Contract (amc) For Stack Monitoring System At Rb # 3 And Lime Kiln # 2

schedule7d left

apartmentTamil Nadu Newsprint And Papers Limited

Bid Value

Refer Doc

EMD

₹6.0 K

Location

Karur, Tamil Nadu

Deadline

14 Nov 2026

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tag2026_EB_721439_1

Construction Of New Ground Level Sump 6000 L With Pipelines Near Control Room At 110kv Ayyanarpuram Substation Permises, Tuticorin.

schedule7d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹1.30 L

EMD

₹1.3 K

Location

THOOTHUKUDI, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_721431_1

Construction Of New Ground Level Sump 12000 L And Providing New 1hp Monoblock Pump With Pipelines Near Control Room At 110/22kv Arasady Substation Permises, Tuticorin

schedule7d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹2.00 L

EMD

₹2.0 K

Location

THOOTHUKUDI, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzen
tag2026_EB_721428_1

Improvement Works By Filling Of 10,20mm Metals To Yard Area And Painting Of Plinths And Poles In 110kv And 22kv Yards At 110kv Ayyanarpuram Ss,tuticorin.

schedule7d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹2.20 L

EMD

₹2.2 K

Location

THOOTHUKUDI, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzen
tag2026_EB_721417_1

Improvement Works To Computer Centre North Side Portion As Record Room With Concrete Racks For General And Development Subdivisons At Central Office Building, Tuticorin.

schedule7d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹2.00 L

EMD

₹2.0 K

Location

THOOTHUKUDI, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzen
tag2026_EB_721412_1

Improvement Works By Providing Sintex Tank And Repairing The Ceiling And Plastering Of Control Room With Allied Civil Works At 110kv Arasady Ss At Tuticorin.

schedule7d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹2.00 L

EMD

₹2.0 K

Location

THOOTHUKUDI, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzen
tag2026_EB_721405_1

Improvement Works By Providing Chain Link Fencing With Fibre Glass Composite Post Along The West And Partial South Side Reach I Of The Substation Premises At 33kv Soorangudi Ss, Tuticorin.

schedule7d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹1.00 L

EMD

₹1.0 K

Location

THOOTHUKUDI, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzen
tag2026_EB_721392_1

Improvement Works By Providing Chain Link Fencing With Fibre Glass Composite Post Along The Partial West And South Sides Reachiii Of The Substation Premises At 110 Kv Ayyanarpuram Ss Tuticorin.

schedule7d left

apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹1.00 L

EMD

₹1.0 K

Location

THOOTHUKUDI, Tamil Nadu

Deadline

14 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzen
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