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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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  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 2,076–2,100 of 8,490 active tenders

SortRelevanceClosing soonNewestHighest value
90267212_20261119
8,490
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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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

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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

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tag26260789_20261203

Supply Of Support To M/s. Repl Part No A1911 And To Drgno Swt- 235137-p1 Or Support To M/s. Aepart No. M1911 And To Drg. No. 9919000188001. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Erode, Tamil Nadu

Deadline

03 Dec 2026

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tag26260883_20261204

Supply Of Control Cylinder Complete To Rdso Drg No Skel-4660 Alt- 1 Or To Repl Part No A-4430a [ Warranty Period: 30 Months After The Date Of Delivery ] ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Ranipet, Tamil Nadu

Deadline

04 Dec 2026

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tag02265485A_20261207

Supply Of Srphc82141115-sodium Chloride 0.9% 100g / 100ml Nasal Spray, Cannister 100ml[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

Chennai, Tamil Nadu

Deadline

07 Dec 2026

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tag02265118A_20261207

Supply Of Srphc82083005-adaphalene 0.1% + Clindamycin 1% 10 G Gel[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

Chennai, Tamil Nadu

Deadline

07 Dec 2026

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tag02265949A_20261208

Supply Of Srphc82252085-spongostan Standard - Absorbable Gelatin Sponge Should Not Be Cross Linked By Formaldehyde. Should Be Sterilized By Dry Heat.size 7cm X 5cm X 1cm. ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Perambur, Tamil Nadu

Deadline

08 Dec 2026

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tag03265594_20261211

Supply Of Crawler Chain Assembly With 55 Links, 01 Set Consisting Of - 55 Links Assembly, 55 Numbers Of Rubber Pad, 210 Numbers Of Shoe Nuts And 210 Numbers Of Shoe Bolts. Colmar Part No. H1730070 Or Ameca Part No: Rcatd4d36dr. Make: Colmar, Ameca, Tracmec Galloti Only ]

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apartmentSouthern Railway

Bid Value

Refer Doc

EMD

Refer Doc

Location

Chennai, Tamil Nadu

Deadline

11 Dec 2026

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tagdrt_380171

Sale Of Property By Tamilnad Mercantile Bank Limited, Coimbatore V/s. M/s. Adler Textiles

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apartmentTamilnad Mercantile Bank

Bid Value

₹2.71 Cr

EMD

Refer Doc

Location

Coimbatore, Tamil Nadu

Deadline

07 Dec 2026

Non-GeMdrt.auctiontiger.netView & analyse in Bidzenarrow_forward
tag2026_EB_721407_1

T.s.no.018/2026-27 Of Se/gcc/slm (mm) - Hiring Of Diesel Driven Van/ Jeep Registered Within 7 Years For The Use Of The Asst.executive Engineer/ Tlc/thiruvalam For A Period Of One Year

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹6.00 L

EMD

₹6.0 K

Location

Vellore, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_721378_1

Mtps I Ca Cws Ii Load Testing Of 15 Ton Monorail Crane 1 No 10 Ton Monorail Crane 1 No 2 Ton Electrical Wire Rope Hoist 2 Nos And 1 Ton Hand Operated Chain Pulley Block 1 No Etc

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.0 K

Location

Salem, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_TNCSF_721360_1

Vapour Line And Dynamic Juice Heater Tube Cleaning (2 Nos.)

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apartmentDepartment of Sugar

Bid Value

Refer Doc

EMD

₹5.0 K

Location

Villupuram, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_MAWS_720881_1

Providing Bt And Cc Road Patch Work At Ward No 1 To 30 In Nandhivaram Guduvancheri Municipality

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apartmentMUNICIPAL CORPORATION

Bid Value

₹5.00 L

EMD

₹5.0 K

Location

Madambakkam, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_EB_721376_1

T.s.no.017/2026-27 Of Se/gcc/slm (mm) - Hiring Of Diesel /petrol Driven Ac Car Registered Within 5 Years For The Use Of The Superintending Engineer/ Gcc / Salem For A Period Of One Year

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

₹6.60 L

EMD

₹6.6 K

Location

Salem, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_MAWS_720859_1

Construction Of Rcc Protection Wall At Ward No 6 Mahalakshmi Nagar Cross Street

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apartmentMUNICIPAL CORPORATION

Bid Value

₹11.50 L

EMD

₹11.5 K

Location

Madambakkam, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_HE_721318_1

Special Repairs To Vcb Panel Lsb Mv Panels And Ht Yard In University College Of Engineering, Ariyalur

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apartmentHIGHER EDUCATION

Bid Value

₹4.00 L

EMD

₹4.0 K

Location

Ariyalur, Tamil Nadu

Deadline

18 Nov 2026

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tag2026_TSATC_721321_1

Housekeeping And Gardening Services At Anna Science Centre-planetarium, Tiruchirappalli

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apartmentTamil Nadu Science and Technology Centre

Bid Value

Refer Doc

EMD

₹3.0 K

Location

Tiruchirappalli, Tamil Nadu

Deadline

18 Nov 2026

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tag2026_EB_721345_1

Mtps I Ca Cws I Load Testing Of 10 Ton Electrical Hoist 1 No 15 Ton Electrical Hoist 1 No 30 Ton Eot Crane 1 No Etc

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.3 K

Location

Salem, Tamil Nadu

Deadline

17 Nov 2026

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tag2026_RDTN_721340_1

Construction Of Pedestal Arrangements At Pallikadu Existing Borewell Near H/o S.erayamangalam Panchayat In Tiruchengode Block At Namakkal District Under Union General Fund - 2026 - 2027 Tgd- 09

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apartmentRural Development And Panchayat Raj Department

Bid Value

Refer Doc

EMD

₹440

Location

Tiruchengode, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_TNCSF_721349_1

New Evaporator Tube Cleaning (three Bodies) No.3,4 And 5

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apartmentDepartment of Sugar

Bid Value

Refer Doc

EMD

₹5.0 K

Location

Villupuram, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_721296_1

Nctps-ii-m-i Circle-ca-cwph- Unit-i-tws 1a To1d-inspection Of Travelling Water Screens 1a, 1b, 1c 1d Boot Section Assembly By Complete Dismantling Of Basket Trays Chain Link Plates, Dewatering The Fore Bay Tws Chambers, Fabricating Water Screen F

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹37.2 K

Location

ATTHIPATTU PUTHUNAGAR, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_EB_721309_1

Mtps I Bm Lift Preventive And Breakdown Maintenance For 1 No Freight Cum Passenger Lift Of Vip Lift I Of Mtps I For The Period Of One Year From The Date Of Commencement Of Work For 2026 2027

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apartmentTAMIL NADU GENERATION AND DISTRIBUTION CORPORATION LIMITED

Bid Value

Refer Doc

EMD

₹1.3 K

Location

Salem, Tamil Nadu

Deadline

17 Nov 2026

Non-GeMtntenders.gov.inView & analyse in Bidzenarrow_forward
tag2026_AVNL_296696_1

Repairs To The Steel Staircase And Maintenance Platforms At Trg-ii, Rg-ii, Ca-ii, Hull-ii, Turret-ii And Ga-ii Shops At New Facility, Hvf, Avadi

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apartmentArmoured Vehicles Nigam Limited

Bid Value

₹49.74 L

EMD

₹1.00 L

Location

Avadi, Tamil Nadu

Deadline

18 Nov 2026

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tag2026_MAWS_721422_1

Nagercoil Corporation Construction Of Reading Hall In Pioneer Street At Ward No.10

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apartmentMUNICIPAL CORPORATION

Bid Value

₹8.00 L

EMD

₹8.0 K

Location

Nagarcoil, Tamil Nadu

Deadline

19 Nov 2026

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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
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