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🔴  3 Delhi Transco Limited dtl tenders closing in under 3 days — review & act now —  Review & act now
Delhi Transco Limited dtl Tenders — Updated July 2026

Latest Delhi Transco Limited dtl Tenders — Updated Daily

Delhi Transco Limited (DTL) operates power transmission systems across Delhi. Opportunities in equipment supply, substation upgrades, and automation projects are listed regularly on e-tender platforms and gem etenders.
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Delhi Transco Limited Tenders Overview

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31
Delhi Transco Limited dtl Tenders Tracked
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Clients Across India
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Response Turnaround
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    Delhi Transco Limited dtl
    Showing 1 to 25 of 31 for Delhi Transco Limited Dtl Tenders
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    Delhi Transco Limited dtl
    1 day left
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - 220kV Substation; Electrical System or Installation, Substation; As per BUYER SPECIFIC TERMS AND CONDITIONS
    End Date 27 Jul 2026 03:00 PM 1 day left
    Location Central Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    1 day left
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - REPAIR/REWINDING OF VARIOUS TYPES OF MOTORS FOR SUBSTATIONS UNDER AGM(T) NORTH-1; REPAIR/REWINDING OF VARIOUS TYPES OF MOTORS FOR SUBSTATIONS UNDER AGM(T) NORTH-1; AS PE..
    End Date 27 Jul 2026 03:00 PM 1 day left
    Location North Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    2 days left
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Carry out Hot Line Washing of 400/220 kV Bays at 400 kV SubStation Bamnauli for 01 year ie 02 cycle on half yearly basis at 400kV sub station Bamnauli; Carry out Hot Li..
    End Date 28 Jul 2026 03:00 PM 2 days left
    Location South West Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Office Space; Substation; Service Provider
    End Date 29 Jul 2026 04:00 PM 3 days left
    Location North Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - ARRESTING OF OIL LEAKAGES BY REPLACEMENT OF GASKET AND REPLACEMENT OF AIR CELL IN 100MVA TRANSFORMERS UNDER NORTH DIVISION OF OMI; ARRESTING OF OIL LEAKAGES BY REPLACEME..
    End Date 30 Jul 2026 03:00 PM 4 days left
    Location Central Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    6;400kV and 220kV isolators
    End Date 30 Jul 2026 04:00 PM 4 days left
    Location South Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount ₹ 50.14 L
    Amount: ₹ 50.14 L
    Delhi Transco Limited dtl
    30;Isolator Male Female Contact Assembly
    End Date 31 Jul 2026 04:00 PM 5 days left
    Location West Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount ₹ 14.92 L
    Amount: ₹ 14.92 L
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - HIRING OF SERVICES FOR DRONE-BASED MONITORING AND PATROLLING OF 220KV EHV TRANSMISSION LINES UNDER WEST-II CIRCLE; HIRING OF SERVICES FOR DRONE-BASED MONITORING AND PATR..
    End Date 31 Jul 2026 03:00 PM 5 days left
    Location South West Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Refilling of Fire Extinguisher Cylinders - Foam Based Fire Extinguisher; 50 Litres; More than 5 Years
    End Date 31 Jul 2026 03:00 PM 5 days left
    Location North West Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - SUPPLY AND INSTALLATION OF CABLE ROUTE MARKERS OVER CABLE ROUTE OF UNDERGROUND 220KV POWER CABLE LYING AT VARIOUS SUBSTATION UNDER DGM(T) WEST-01 CIRCLE; SUPPLY AND INST..
    End Date 31 Jul 2026 04:00 PM 5 days left
    Location West Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    18;66 KV OIP Bushing
    End Date 03 Aug 2026 03:00 PM 8 days left
    Location South Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount ₹ 56.39 L
    Amount: ₹ 56.39 L
    Delhi Transco Limited dtl
    Supply of 66kV Current Transformers and Capacitor Voltage;106;66kV CT, OD Type, 1000-500 1-1-1-1 Amp , 66kV CT, OD Type, 2000-1000 1-1-1-1 Amp , 66kV CT, OD Type, 800-400 1-1-1-1 Amp , 66kV CT, OD Type, 400-200 1-1-1-1 Amp , 66kV CT, OD Type, 800-400-200 1-1-1-1 Amp , 66kV CT, OD Type, 200-100-50 1-1-1-1 Amp , 66kV CVT, OD Type
    End Date 03 Aug 2026 03:00 PM 8 days left
    Location South Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount ₹ 1.16 Cr
    Amount: ₹ 1.16 Cr
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - PROVIDING OF JCB AT SUB-STATIONS UNDER AGM (NORTH-II) O&M-I; PROVIDING OF JCB AT SUB-STATIONS UNDER AGM (NORTH-II) O&M-I; AS PER NIT AND DTL REQUIREMENT
    End Date 04 Aug 2026 04:00 PM 9 days left
    Location Central Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    1 day left
    Operation And Maintenance Of Switchyard - Supply of 11kV CT
    End Date 27 Jul 2026 07:00 PM 1 day left
    Location East Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    6;Industrial Cooling Fan (Man Coolers) (V2) Conforming To IS 6272 (Q2)
    End Date 31 Jul 2026 06:00 PM 5 days left
    Location New Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount ₹ 49.5 K
    Amount: ₹ 49.5 K
    Delhi Transco Limited dtl
    Operation and Maintenance Of Electrical Systems/Electrical Installations - as per nit
    End Date 03 Aug 2026 01:00 PM 7 days left
    Location South Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    2;Signage Board (V4) (Q3)
    End Date 10 Aug 2026 05:00 PM 15 days left
    Location West Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Commercial; Substation, Switchyard; AS PER NIQ UPLOADED
    End Date 31 Jul 2026 06:00 PM 5 days left
    Location New Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Commercial; Switchyard; AS PER NIQ UPLOADED
    End Date 31 Jul 2026 03:00 PM 5 days left
    Location New Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Commercial; Substation; Service Provider
    End Date 10 Aug 2026 04:00 PM 15 days left
    Location West Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - REINFORCEMENT/ STRENGTHENING OF 220KV AND 66/33KV YARD EARTHING FOR 220KV SUBSTATIONS UNDER DGM(T)EAST-II; REINFORCEMENT/ STRENGTHENING OF 220KV AND 66/33KV YARD EARTHIN..
    End Date 12 Aug 2026 03:00 PM 17 days left
    Location Shahdara, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Commercial; Substation, Switchyard; Service Provider
    End Date 11 Aug 2026 04:00 PM 16 days left
    Location North West Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Commercial; Substation; AS PER NIQ UPLOADED
    End Date 01 Aug 2026 03:00 PM 6 days left
    Location New Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair and Overhauling Service - Diesel Generators- Dg Sets (DFM); Kirloskar; Yes; Buyer Premises
    End Date 12 Aug 2026 04:00 PM 17 days left
    Location South Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
    Delhi Transco Limited dtl
    Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - MEASUREMENT OF TOWER IMPEDANCE AND ADDITIONAL EARTHING UNDER AGM(T) NORTH-02 CIRCLE; MEASUREMENT OF TOWER IMPEDANCE AND ADDITIONAL EARTHING UNDER AGM(T) NORTH-02 CIRCLE;..
    End Date 13 Aug 2026 03:00 PM 18 days left
    Location Central Delhi, Delhi
    Department Delhi Transco Limited dtl
    Amount Refer doc
    Amount: Refer doc
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    The Problem

    Why Delhi Transco Limited dtl Tenders Get Rejected at the Technical Stage

    These are the most common rejection reasons our team sees — all 100% avoidable with the right support.

    ❌
    Documentation Errors
    Incorrect formats or missing mandatory certificates often lead to rejection.
    ⏳
    Submission Delays
    Waiting until the last minute often leads to technical glitches & failure.
    The Solution

    Everything You Need to Win Delhi Transco Limited dtl Tenders — In One Platform

    End-to-end bid support from documentation to order confirmation.

    📁
    Documentation Support
    We prepare your complete technical & financial bid folders — rejection-proof.
    • EMD / Bank Guarantee preparation
    • QR certificate compilation & verification
    • MAF & OEM authorization letters
    💻
    Portal Management
    End-to-end bid submission so you never miss a deadline.
    • Bid submission on portal
    • Document upload & correct tagging
    • Deadline alerts & reminders
    🤝
    Post-Bid Support
    We stay with you from submission to order confirmation.
    • Technical Query (TQ) response
    • Evaluation stage liaisoning
    • LOI / Work Order follow-up
    Our Process

    How It Works — 4 Simple Steps

    1
    Eligibility Check
    WhatsApp company profile, AI checks QR fit within 2 hours
    2
    Document Review
    we audit existing documents against tender requirements
    3
    Bid Preparation
    we prepare all technical & financial folders, 100% compliant
    4
    Submit & Win
    submission supported through evaluation
    FREE DOWNLOAD
    Delhi Transco Limited dtl Tender Checklist:
    10 Must-Have Documents
    The exact checklist our team uses for every Delhi Transco Limited dtl bid — never get rejected for a missing document.
    FAQ

    Frequently Asked Questions about Delhi Transco Limited dtl Tender Bidding

    Delhi Transco Limited (DTL) is the state transmission utility for the National Capital Territory of Delhi, operating and maintaining the 220 kV / 132 kV / 66 kV transmission network and substations.

    Its procurement portfolio includes:

    • High-voltage equipment supply — cables, isolators, circuit-breakers, transformers.
    • Turnkey works/projects — design, engineering, erection, testing, commissioning of substations, GIS systems and transmission lines.
    • Maintenance & service contracts — repair, O&M of substations, transformers and critical equipment.

    Vendors must meet procurement norms: e-procurement registration, valid GST & PAN, MSME registration (if applicable), EMD/bid-security, and timely online submission. For transmission-sector suppliers and contractors, DTL tenders offer strong business potential.

    1. Register your company: On the GNCTD e-Tendering portal used by DTL. Keep GST, PAN, bank details and MSME certificate ready.
    2. Monitor tenders: Visit DTL’s official website (Tenders section) and aggregator portals for live listings.
    3. Download tender documents: Review eligibility, technical scope, EMD/bid-security, BOQ and submission format.
    4. Prepare your bid:
      • Technical Bid: Company profile, past work in transmission, manpower & equipment details.
      • Financial Bid: Price schedule, GST, timeline, deviations (if any).
      • Documents: GST, PAN, MSME certificate, EMD/Bank Guarantee.
    5. Submit online: Upload all required documents on time. Late submissions are rejected.
    6. Evaluation & award: Technical evaluation → financial bid opening → award as per criteria.
    7. Contract execution: Sign LOI/contract, mobilise manpower/equipment, execute work and invoice.

    Where DTL publishes tenders:

    • DTL official website — “Tenders / Current Tenders”
    • Government of NCT of Delhi e-Tendering Portal
    • Aggregator platforms listing DTL tenders

    Q1. What types of tenders does DTL issue?
    Supply of high-voltage equipment, turnkey substations/GIS works, and maintenance/service contracts.

    Q2. Where can I find DTL tenders?
    On the DTL website and the Delhi Government e-Procurement portal.

    Q3. Is vendor registration mandatory?
    Yes, registration on the e-procurement portal is required along with GST & PAN.

    Q4. Does DTL require EMD?
    Yes, many tenders specify EMD. Large turnkey works often include high EMD amounts.

    Q5. Are MSMEs given preference?
    Yes — MSMEs receive preference as per procurement policy.

    Q6. What documents are needed?
    Company profile, past experience, GST, PAN, technical & financial bids, EMD/BG.

    Q7. How does evaluation work?
    Technical evaluation → financial bid opening → award.

    Q8. Can I bid across categories?
    Yes, if you meet eligibility for supply, works or services.

    Q9. What if I miss the deadline?
    Late submissions are rejected by the system.

    Q10. How does GeMTech PARAS help?
    Vendor registration help, readiness checks, tender alerts, bid-document interpretation and MSME support.

    Chat with a Delhi Transco Limited dtl tender Expert