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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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  4. chevron_rightSouthern Railway Tenders
Southern Railway Tenders — Updated November 2026New Southern Railway tenders are published every day — check your eligibility before the deadline

Latest Southern Railway Tenders — Updated Daily

Access active Southern Railway tender notices and let AI check your eligibility before you commit. Don't let documentation errors lead to rejection — 40% of bids are rejected at the technical stage.

Active Southern Railway Tenders

account_balanceDepartment

  • Indian Railways128

location_onState

  • Tamil Nadu980
1,142
Southern Railway Tenders Tracked
348+
Clients Across India
90%
Faster RFP Reading
80%
Faster Go/No-Go Decisions
84%
Fewer Clarification Queries

Bidzen aggregates live Southern Railway tenders across all regions and project sites 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 Southern Railway 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 Southern Railway 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 Southern Railway 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 Southern Railway 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 Southern Railway Tender Bidding

How do I track new Southern Railway tenders?expand_more
This page lists every live Southern Railway tender the moment it is indexed. Log in to Bidzen to save the search and receive alerts whenever Southern Railway publishes a new tender or corrigendum.
How to register as a vendor with Southern Railway?expand_more
Submit the registration form along with your company registration documents, GST certificate, PAN and relevant experience certificates on the Southern Railway vendor portal (or GeM, where Southern Railway procures through it). Bidzen's eligibility check shows which registrations each tender expects.
What is the EMD requirement for Southern Railway tenders?expand_more
EMD is typically 2–3% of the estimated tender value, submitted as a Bank Guarantee from a scheduled commercial bank or through the portal. The exact amount, format and exemptions (MSE, startup) are stated in the NIT and surfaced in the Bidzen synopsis.

Ready to win your next Southern Railway 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
Browse Further

Southern Railway tenders by department and state

The departments and states with the most active Southern Railway tenders right now. Each link narrows this page to that filter.

account_balanceTop Departments

  • Indian Railways128

location_onTop States

  • Tamil Nadu980
  • Kerala135
  • Multi State25
Kerala
135
  • Rajasthan1
  • Multi State25
  • publicSource

    • bidplus.gem.gov.in128
    • ireps.gov.in791
    • ireps_works.gov.in87
    • ireps_auction.gov.in109
    • ireps_el.gov.in23

    Showing 1,126–1,142 of 1,142 active tenders

    SortRelevanceClosing soonNewestHighest value
    tuneFilter resultsexpand_more

    account_balanceDepartment

    • Indian Railways128

    location_onState

    • Tamil Nadu980
    • Kerala135
    • Rajasthan1
    • Multi State25

    publicSource

    • bidplus.gem.gov.in128
    • ireps.gov.in791
    • ireps_works.gov.in87
    • ireps_auction.gov.in109
    • ireps_el.gov.in23
    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

    Non-GeMireps.gov.inView & analyse in Bidzen
    chevron_leftPrevious…444546Nextchevron_right
  • Rajasthan1
  • arrow_forward
    tag26263424_20261207

    Supply Of Set Of Driver's Seat And Back Rest Confirming To Els/lgd Drg. No. C/els/ Lgd/b.f/3/15 Alt-1. [ 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

    07 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    tag61265217A_20261207

    Insulating Plate, Material: Nylon 66(natural Colour), Size: 120mm(+/-1.0mm) X 75mm(+/-0.5mm) X 6mm(+/-0.3mm). Finish: The Item Shall Be Free From Bends, Dents, Twists And Other Damages. It Shall Have A Fine Finish With Smooth Edges And No Visible Burrs. Test Certificate: A Material Test Certificate Issued By Nabl-accredited Laboratory Shall Accompany The Supply. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

    schedule31d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Coimbatore, Tamil Nadu

    Deadline

    07 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    tagUC-79-MB-CVP-PF-01-25_20261208

    Provision Of Milk Bar At Kovilpatti Pf 1 Railway Station For A Period Of Five Years. Location: Sketch Enclosed.catg Of Station: A.size Of The Unit-60 Sqft

    schedule32d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Madurai, Tamil Nadu

    Deadline

    08 Dec 2026

    Non-GeMireps_el.gov.inView & analyse in Bidzenarrow_forward
    tag15260260A_20261208

    Supply Of Semi Finished Armature To Drg.no. Cwm 05807 Alt -5 For Qn1, Qna1 And Qba1 Relays. Armatures Shall Be Packed In Suitable Packing To Avoid Damages / Scratch Marks Over The Surfaces During Transit, Storage And Handling. [ Warranty Period: 30 Months After The Date Of Delivery ][quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

    schedule32d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Coimbatore, Tamil Nadu

    Deadline

    08 Dec 2026

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

    schedule32d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Perambur, Tamil Nadu

    Deadline

    08 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    tag26263669_20261208

    Supply Of Overhauling Kits For Lru, Control Portion, Bc (787802) Of Electric Ccb System To M/s. Knorr- Bremse Kit No. Xki/kit/02457 Consisting Of 27 Items. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

    schedule32d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Chennai, Tamil Nadu

    Deadline

    08 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    tagCAO-CN-MS-EPC-MT-03-2026_20261123

    Corrigendum : Request For Proposal For The "construction Of New Bg 4th Line From Chainage 39.998 Km To Chainage 61.494 Km Between Guduvancheri (incl.) & Chengalpattu (incl.) Stations (package-ii) For Civil Engineering, Signalling & Tele Communication, Electrical General And 2x25 Kv Ohe Electrification Works, Including Utility Shifting Between Tambaram And Chengalpattu"

    schedule32d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Chengalpattu, Tamil Nadu

    Deadline

    08 Dec 2026

    Non-GeMireps_works.gov.inView & analyse in Bidzenarrow_forward
    tag03267048_20261209

    Supply Of Composite Grooved Rubber Sole Plate(cgrsp) - 10 Mm Thickness For Use On Sharpcurve With Wider Psc Sleeper To Drawing No. Rdso/t-8979 To Rdso/t-8982 Suitable To Rails 60kg(uic)/60e1 & 52kg Drg: (rdso) Rt-8998 Alt-1 Spec: (rdso) T- 55-2025 Revision-01[quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

    schedule33d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Tiruchirappalli, Tamil Nadu

    Deadline

    09 Dec 2026

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

    schedule35d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Chennai, Tamil Nadu

    Deadline

    11 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    account_balanceIndian RailwaystagGEM/2026/B/8028841

    GlobalTenderCategory (Q3)

    schedule36d left

    apartmentSouthern Railway

    Bid Value

    ₹55.00 L

    EMD

    Refer Doc

    Location

    Pan India

    Deadline

    12 Dec 2026

    GeMView & analyse in Bidzenarrow_forward
    tag59255178A_20261214

    Supply Of Hss Tool Bit Size

    schedule38d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Multi city, Tamil Nadu

    Deadline

    14 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    tag61261096_20261215

    Supply Of Pivot Plate (phospher Bronze) To Drg.no.qnc 02971 Alt-3 With Hard Chrome Plating For Q Relay. [ Warranty Period: 30 Months After The Date Of Delivery ] ]

    schedule39d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Coimbatore, Tamil Nadu

    Deadline

    15 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    tag15264387A_20261221

    Supply Of Components For Key Lock E Type (drg.no.cwm 01806 Alt-1) In Set. One Set Consists Of 1) Base To Drg.no. Cwm 02006:- 1 No 2) Stud A To Drg.no.cwm 02106 Alt-1:- 1 No 3) Stud B To Drg.no. Cwm 02206 Alt-1:- 2 Nos 4) Grooved Pin To Drg.no.cwm 02306 Alt-1:- 1 No 5) Stud C To Drg.no.cwm 02406 Alt-1:- 1 No 6) Tumbler :- 3 Nos (tumbler No.1 To Drg.no.cwm 02506, Tumbler No.2 To Drg.no. Cwm 02606, Tumbler No.3 To Drg.no. Cwm 02706) 7) Modified Tumbler Spring To Drg.no. Cwm 12124:- 3 Nos 8) Modified Spring To Drg.no. Cwm 12224:- 1 No 9) Lock Bolt:- 1 No (lock Bolt To Drg.no. Cwm 02906 Alt-1, Lock Bolt (spl) A To Drg.no. Cwm 02512 Alt-2, Lock Bolt (spl) B To Drg.no. Cwm 02612 Alt-2) 10) Cover Assembly To Drg.no. Cwm 03206 Alt-1:- 1 No 11) Operating Piece To Drg.no. Cwm 03006 Alt-2:- 1 No 12) Key To Drg.no.cwm 03806 Alt-1:- 1 No 13) Ch Hd Screw Ms M10x35 To Is:1366 With Spring Washer B10 To Is3063 & Hex Nut Msm10 To Is:1363 Part 3:- 2 Set 14) Ch Hd Screw Ms M10x40 To Is:1366 With Spring Washer B10 To Is3063 & Hex Nut Msm10 To Is:1363 Part 3:- 1 Set (a) Requirement Of Ward Configuration For Sl.no. 10, 11 & 12 To Be Collected By The Supplier From The Consignee Before Commencement Of Production (b) Requirement Of Lock Bolts (sl.no.9) To Be Collected By The Supplier From The Consignee Before Commencement Of Production (c) Requirement Of Tumbler (sl.no.6) To Be Collected By The Supplier From The Consignee Beforecommencement Of Production (d) Item No 1 To 8 Shall Be Packed In Sets. (e) Item No. 10 To 12 Shall Be Packed Separately As Per Ward Configuration (f) Lock Bolt, Lock Bolt (spl) A & Lock Bolt (spl) B Are To Be Packed Separately [ Warranty Period: 30 Months After The Date Of Delivery ][quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

    schedule45d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Coimbatore, Tamil Nadu

    Deadline

    21 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    tag15260259A_20261223

    Supply Of Plug Board To Drg. No. Qca 00305 Alt-5 For Q Relays. [ Warranty Period: 30 Months After The Date Of Delivery ][quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

    schedule47d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Coimbatore, Tamil Nadu

    Deadline

    23 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    tag15261376_20261229

    Supply Of Slug Copper To Drg.no.qba 04990 Alt-5 For Qba1 & Qbca1 Relays. Note: 1) The Slug Shall Be Free From Scratches, Dent Marks, Deformation, Or Discoloration. 2) Each Slug Shall Be Individually Wrapped In Protective Material To Avoid Metal-to-metal Contact And Placed In Suitable Boxes With Cushioning To Prevent Movement During Transit, Handling And Storage. As Per Drg.no. Qba 04990 Alt-5 [ Warranty Period: 30 Months After The Date Of Delivery ][quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]

    schedule53d left

    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Coimbatore, Tamil Nadu

    Deadline

    29 Dec 2026

    Non-GeMireps.gov.inView & analyse in Bidzenarrow_forward
    tagEPCOHE-CN-DYCEE-26-27-246_20270204

    Request For Proposal ( Rfp ) For Design, Supply, Erection, Testing & Commissioning Of 1x25kv Overhead Equipmemt Between Chinnasalem - Kalakkurichi In Salem Division Of Southern Railway On Epc Mode.

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    apartmentSouthern Railway

    Bid Value

    Refer Doc

    EMD

    Refer Doc

    Location

    Salem, Tamil Nadu

    Deadline

    04 Feb 2027

    Non-GeMireps_works.gov.inView & analyse in Bidzenarrow_forward