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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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  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 7,951–7,975 of 10,000 active tenders

SortRelevanceClosing soonNewestHighest value
188217
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
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Ttps Mech.ii - Bm Unit Iv - Replacing Of Eroded Flue Gas Ducts From Airpreheater Hopper Outlet And Up To The End Of Feeder Floor In Ab Ce/ttps/se/m.ii/no.245/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
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Ttps Mech.ii - Bm Unit Iv - Replacing Of Eroded Splitter Plates And Divider Plates In A & D Path Of Esp Inlet Of Unit Iv During 2026 - 2 Ce/ttps/se/m.ii/no.246/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188234

Ttps Mech.ii - Bm Unit Iv - Repairing Of Worn-out Skin Casing Inside The Dog-house And Coutant Bottom Area In Boiler During Overhaul For Ce/ttps/se/m.ii/no.258/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188253

Ttps Operation Circle Mpm-ii Unit-iv - Overhauling Of Mill, Gear Box, Under Bowl, Mill Outlets, Classifier Assembly Etc., In Mills 4a Ce/se/o/ttps/spec No.170/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Multi city, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188255

Ttps Operation Circle Mpm-ii Unit-iv - Replacement Of Pulverized Coal Pipes, Bends And Fittings Between Mill And Upto 32 Mtr Level Of Ce/se/o/ttps/spec No. 171/2026-2027.

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Multi city, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188257

Cylindrical Roller Bearing Vertical Shaft Bottom Radial Bearing For Xrp 803 Mills 12 Nos Se P A Mtps I Ee S I Ae2 Ot No 20 26 27

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Multi city, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188235

Ttps Mech.ii - Bm Unit Iv - Patch Up Work In Air Ingress Areas Of I & Ii Pass Of Boiler And Cleaning Of Accumulated Ash From Pent House Ce/ttps/se/m.ii/no.259/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188236

Ttps Mech.ii - Bm Unit Iv - Replacing Of Eroded Flue Gas Ducts From The End Of Feeder Floor To Esp Inlet In B Path & C Path Of Unit Iv F Ce/ttps/se/m.ii/no.260/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188237

Ttps Mech.ii - Bm Unit Iv Strengthening Of Structural Supports, Rectification Of Defects In The Hangers Rods At 56 Mtr Elevation Boile Ce/ttps/se/m.ii/no.261/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188238

Ttps Mech.ii - Bm Unit Iv Overhauling Of Load Hangers Of Critical Pipe Lines & Headers Of Boiler During Overhaul For The Year 2026 - 2 Ce/ttps/se/m.ii/no.262/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188239

Ttps Mech.ii - Bm Unit Iv Inspection, Overhauling And Commissioning Of Actuators Of High Pressure Valves In Boiler During Overhaul Fo Ce/ttps/se/m.ii/no.263/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188240

Ttps Mech.ii - Bm Unit Iv - Inspection & Rectification Of Emitting Electrode Suspension Frame In Unit Iv Esp During Annual Overhaul For Ce/ttps/se/m.ii/no.264/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188241

Ttps Mech.ii - Bm Unit Iv - Overhauling Of High Pressure Valves, Safety Valves In Boiler And Prds Station Valves Of Unit Iv During Overh Ce/ttps/se/m.ii/no.265 /2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188242

Ttps Mech.ii - Bm Unit Iv - Replacement Of Right Side Main Steam Stop Valve During Overhaul For The Year 2026 2027 Ce/ttps/se/m.ii/no.266/2026-2027

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Tuticorin, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag188248

Spherical Roller Bearing No 22326 Cw33 16 Nos Se P A Mtps I Ee S I Ae2 Ot No 19 26 27

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apartmentTAMIL NADU ELECTRICITY BOARD

Bid Value

Refer Doc

EMD

Refer Doc

Location

Multi city, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtneb.tnebnet.orgView & analyse in Bidzenarrow_forward
tag14255091_20261119

Supply Of M.s Plate 16mm X 2200 X 8000mm Long To Is. 2062 (part 1)/2025 Gr. E 250 Quality B0 Fully Killed And Furnace Normalised / Normalised Rolling, Ust As Per Astm A-435/a 435 M-90, Dimensional Tolerance And Flatness With Mfg. Test 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

Madurai, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag90267212_20261119

Supply, Installation & Commissioning Of Dial Gauge With Feeler Arm As Per Spec No. Wp/mech/m&p/train-18/ssb/hte. Make: Mitutoyo 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

Chennai, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag90267236_20261119

Supply Of Molybdenum Disulphide Grease, Grade - 3 Conforming To Is: 12203-1999 (reaffirmed 2019) Or Latest. [ Warranty Period: 12 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

19 Nov 2026

Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
tag2026_MAWS_721413_1

Nagercoil Corporation Construction Of Park In White House Street At Ward No.23

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apartmentMUNICIPAL CORPORATION

Bid Value

₹10.00 L

EMD

₹10.0 K

Location

Nagarcoil, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_MAWS_721379_1

Nagercoil Corporation Construction Of Anganwadi Building At Keezhamaravankudieruppu Ward No.43

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apartmentMUNICIPAL CORPORATION

Bid Value

₹15.00 L

EMD

₹15.0 K

Location

Nagarcoil, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_AHDF_721313_1

Leasing Of Fishery Rights Of The Dusi Mamandur Rural Fisheries Demonstration Tank, Tiruvannamalai District

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apartmentDepartment of Fisheries and Fishermen Welfare

Bid Value

Refer Doc

EMD

₹14.6 K

Location

Tiruvannamalai, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_MAWS_721364_1

E1-4073-2026-construction Of Culvert And Cc Road In Sanarpalayam Street (near Kamachiamman Kovil ) Villarasampatti At Ward No 10

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apartmentMUNICIPAL CORPORATION

Bid Value

₹8.00 L

EMD

₹8.0 K

Location

Erode, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_MAWS_721400_1

Nagercoil Corporation Construction Of New Bus Shelter Near Rice Godown At Ward No.7

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apartmentMUNICIPAL CORPORATION

Bid Value

₹5.00 L

EMD

₹5.0 K

Location

Nagarcoil, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_721316_1

Construction Of 10000 Litre Oht At Aanandhampalayam H/o Aanandhampalayam Panchayat , Modakkurichi Panchayat Union Of Erode District, Under 15th (gf)-2026-2027

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹7.00 L

EMD

₹14.0 K

Location

Erode, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_RDTN_721331_1

Construction Of 10000 Litre Oht At Kolathupalayam H/o Kagam Panchayat In , Modakkurichi Panchayat Union Of Erode District, Under 15th (gf)-2026-2027

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apartmentRural Development And Panchayat Raj Department

Bid Value

₹7.00 L

EMD

₹14.0 K

Location

Erode, Tamil Nadu

Deadline

19 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
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