Updates
  • Kind Attention Shareholders: Dividend Payment Update 23/12/2025     |     
  • EOI for Setting up and operating a rotary kiln facility for high Alpha/ Special Grade Alumina (SGA) production at NALCO Damanjodi (Submission date is extended till 12/01/2026) 17/10/2025     |     
  • Expression of Interest 2025 for R&D collaboration / Commercialization of Technology (Submission date extended till 1/1/2026) 14/10/2025     |     
  • Kind Attention Shareholders: Download your TDS Certificate 17/09/2025     |     
  • Notice of 44th Annual General Meeting 03/09/2025     |     
  • 44th Annual Report 2024-25 03/09/2025     |     
  • EOI for Aluminium Smelting Technology Licensors for NALCO’s Brownfield Aluminium Smelter Expansion 28/08/2025     |     
  • 100 days Campaign “Saksham Niveshak-21.08.2025″ 21/08/2025     |     
  • KIND ATTENTION SHAREHOLDERS: Request to register your email id against your demat account/Folio number 18/08/2025     |     
  • 100 days Campaign “Saksham Niveshak” 14/08/2025     |     
  • Special Window for Re-lodgement of Transfer Requests of Physical Shares 07/07/2025     |     
  • MOU Scheme Documents for Domestic Sale of Aluminium Metal for the F.Y 2025-26 19/03/2025     |     
  • MOU Scheme Documents for Domestic Sale of Rolled Products for the F.Y 2025-26 19/03/2025     |     
  • MOU Scheme Documents for Domestic Sale of Chemical for the F.Y 2025-26 19/03/2025     |     
  • MoU 2024-25 04/01/2025     |     
  • Notice Inviting Expression Of Interest (EOI) – Slitting & Rewinding of Aluminium Coils with Installing of Slitting Line Machine on Build Own and Operate Basis 18/09/2024     |     
  • Download TDS Certificate(s) has been published under Investor Services Menu 17/05/2024     |     
  • Expression of Interest for Commercialization of R&D Processes 15/04/2024     |     
  • KYC Updation of Physical Folios 25/03/2024     |     
  • MOU Scheme for Sale of Aluminium Metal – 2024-25 13/03/2024     |     
  • MOU Scheme for Sale of Aluminium Rolled Products – 2024-25 13/03/2024     |     
  • Declaration and fixation of Record date for 2nd Interim Dividend for the Financial Year 2023-24 16/02/2024     |     
  • Active Tenders
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    Active Tenders

    HIRING OF 02 NOS. OF PHOTOCOPY MACHINE FOR PLANT BUILDING AND ADMINISTRATION BUILDING, ALUMINA REFINERY, NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2958 n GEM/2026/B/7078172 Tender Type: LTE / Single Part at GEM Portal

    • Published Date

      06/01/2026
    • Last Date & Time of Submission

      22/01/2026 10:00

    CONSTRUCTION OF TWIN STORAGE YARD FOR MECHANICAL TURBINE & BOILER SECTION INSIDE CPP

    Unit: CPP,NALCO,ANGUL Tender Number: MC-5608 (2026_NALCO_892558_1) Tender Type: LTE / Single Part at CPP Portal

    • Published Date

      05/01/2026
    • Last Date & Time of Submission

      24/01/2026 15:00

    Loading and Transportation of ROM Bauxite by road from Central Block Sector-2 (CB2) of Panchpatmali (C&N Block) Bauxite Mine to the designated ROM Stockpiles or ROM Hoppers at NALCO, Damanjodi, Koraput, Odisha

    Unit: NALCO MINES Tender Number: T&C/MINES/MING/R-1678 Tender Type: LTE through GeM Portal

    • Published Date

      03/01/2026
    • Last Date & Time of Submission

      14/01/2026 15:00

    REPAIR OF DUCTS, DUCT SUPPORTS AND EXPANSION JOINTS OF BOILERS OF UNIT-1 TO 10.

    Unit: CPP, NALCO, ANGUL Tender Number: GEM/2026/B/7062249 (MC-5579) Tender Type: OPEN /Two Part with RA at GEM

    • Published Date

      02/01/2026
    • Last Date & Time of Submission

      03/02/2026 10:00

    HYDRATE BAGGING AND HANDLING IN ALUMINA REFINERY, NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2956 Tender Type: OPEN /Two Part with RA at GEM

    • Published Date

      02/01/2026
    • Last Date & Time of Submission

      02/02/2026 10:00

    Liquid CT Pitch

    Unit: Smelter Plant, Angul Tender Number: GEM/2025/B/7064155 Tender Type: Open

    • Published Date

      02/01/2026
    • Last Date & Time of Submission

      23/01/2026 18:00

    CONSTRUCTION OF GUMTIS ALONG THE ASH SLURRY PIPELINE CORRIDOR OF “ASH DISPOSAL SYSTEM TO MINES VOID, FROM CPP NALCO TO BHARATPUR MINES VOID OF MCL”

    Unit: CPP, NALCO, ANGUL Tender Number: 2025_NALCO_891921_1 (MC-5607) Tender Type: LTE / Single Part at CPP Portal

    • Published Date

      31/12/2025
    • Last Date & Time of Submission

      15/01/2026 10:00

    CONSTRUCTION OF RCC TANK FOUNDATION FOR LIQUOR STORAGE TANK IN 09 AND 10 AREA NALCO, REFINERY, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eC-2955 n 2025_NALCO_891910_1 Tender Type: LTE/One Part through CPPP

    • Published Date

      31/12/2025
    • Last Date & Time of Submission

      19/01/2026 10:00

    Annual Maintenance Contract for BET instrument in R&D center and QC lab, Alumina Plant, Nalco, Damanjodi

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2952 Tender Type: Proprietory through GeM Portal

    • Published Date

      30/12/2025
    • Last Date & Time of Submission

      10/01/2026 10:00

    ELECTRICAL MAINTENANCE SUPPORT AT SGH, PILOT PLANT INSIDE ALUMINA REFINERY, NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2953 Tender Type: LTE through GeM Portal

    • Published Date

      30/12/2025
    • Last Date & Time of Submission

      14/01/2026 09:00

    WATCH AND WARD AT NALCO TOWNSHIP, M&R COMPLEX, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2950 n GEM/2025/B/7051156 Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      30/12/2025
    • Last Date & Time of Submission

      27/01/2026 10:00

    TECHNICAL SUPERVISION AND GUIDANCE IN OVERHAULING OF M/s WILO MATHER&PLATT PUMPS PVT LTD MAKE CIRCULATING WATER, ACW AND FIRE FIGHTING PUMPS OF UNIT#1 TO #10.

    Unit: CPP, NALCO, ANGUL Tender Number: GEM/2025/B/7046699 (MC-5620) Tender Type: Proprietary, Single Part at GeM Portal

    • Published Date

      30/12/2025
    • Last Date & Time of Submission

      13/01/2026 10:00

    RENOVATION OF TOILET BLOCKS AND REST ROOMS IN ALUMINA PLANT, NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eR-2954 n 2025_NALCO_891698_1 Tender Type: LTE/One Part through CPPP

    • Published Date

      30/12/2025
    • Last Date & Time of Submission

      13/01/2026 10:00

    MAJOR OVERHAULING OF BOILER FEED PUMP (FK6D30) CARTRIDGE

    Unit: CPP, NALCO, ANGUL Tender Number: GEM/2025/B/7055048 (MC-5610) Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      30/12/2025
    • Last Date & Time of Submission

      31/01/2026 10:00

    WHEEL LOADER (OFF HIGHWAY) WITH BUCKET CAPACITY OF 10.5 m3 (Cu.Mtr.) to 14 m3 (Cu.Mtr.)

    Unit: Mines Tender Number: NBC/MM/510/8-1123/LOADER/GTE/2025 (CPP Portal ID: 2025_NALCO_891749_1) Tender Type: Global Open

    • Published Date

      30/12/2025
    • Last Date & Time of Submission

      29/01/2026 16:00

    MECHANICAL MAINTENANCE WORKS of STP-III & IV at Alumina Refinery, Nalco, Damanjodi

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2948 Tender Type: LTE through GeM Portal

    • Published Date

      29/12/2025
    • Last Date & Time of Submission

      12/01/2026 10:00

    Erection of Mirror MCC Stream-1,2,3 Pre-Desilication Agitators & MCE-393 Switchboard

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGC-2949 Tender Type: LTE through GeM Portal

    • Published Date

      29/12/2025
    • Last Date & Time of Submission

      08/01/2026 11:00

    MAINTENANCE OF LOCOMOTIVES & WAGONS (BTAP/BTCS/BTPN) OF RAIL TRANSPORT SYSTEM AT ALUMINA REFINERY, NALCO DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2951 n GEM/2025/B/7052728 Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      29/12/2025
    • Last Date & Time of Submission

      28/01/2026 10:00

    HFO/CAUSTIC SODA UNLOADING AND HANDLING AT ALUMINA REFINERY, NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2947 Tender Type: OPEN /Two Part with RA at GEM

    • Published Date

      27/12/2025
    • Last Date & Time of Submission

      27/01/2026 10:00

    Road Sweeping in Nalco Township, Sector-I, II & III and Saheed Laxman Nayak Colony at Nalco Damanjodi

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2946 Tender Type: LTE / Single Part at GEM Portal

    • Published Date

      27/12/2025
    • Last Date & Time of Submission

      16/01/2026 10:00

    Renovation of Cooling Tower # 9 & # 10 of Captive Power Plant, NALCO, Angul, Odisha

    Unit: NALCO, Angul, Odisha Tender Number: GEM/2025/B/6967772 Tender Type: Open

    • Published Date

      26/12/2025
    • Last Date & Time of Submission

      16/01/2026

    CRAWLER MOUNTED RIPPER DOZERS WITH 850 HP (MINIMUM) ENGINE

    Unit: Mines Tender Number: NBC/MM/510/8-1126/DOZER/GTE/2025 (CPP Portal ID: NBC/MM/510/8-1126/DOZER/GTE/2025) Tender Type: Global Open

    • Published Date

      24/12/2025
    • Last Date & Time of Submission

      22/01/2026 16:00

    Outsourcing of Bulk material sampling and Sample preparation for Coal, Bauxite, caustic Soda, Lime, HFO etc. and Collection of shift samples from Alumina Plant process Area of Alumina Refinery

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2943 Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      23/12/2025
    • Last Date & Time of Submission

      21/01/2026 10:00

    HORTICULTURE DEVELOPMENT &MAINTENANCE WORKS IN PLANT & ADMINISTRATIVE BUILDING, ALUMINA REFINERY, NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2942 Tender Type: OPEN /Two Part with RA at GEM

    • Published Date

      23/12/2025
    • Last Date & Time of Submission

      22/01/2026 10:00

    INSTALLATION, COMMISSIONING & TESTING OF RE-HEATER REAR COIL ASSEMBLY OF 2 UNITS

    Unit: CPP, NALCO, ANGUL Tender Number: GEM/2025/B/7036892 (MC-5605) Tender Type: Proprietary, Single Part at GeM Portal

    • Published Date

      23/12/2025
    • Last Date & Time of Submission

      10/01/2026 10:00

    CONSTRUCTION OF ROAD ADJACENT TO HFO TANK INSIDE ALUMINA REFINERY, NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eC-2944 n 2025_NALCO_891112_1 Tender Type: LTE/One Part through CPPP

    • Published Date

      23/12/2025
    • Last Date & Time of Submission

      09/01/2026 10:00

    OPERATION MANAGEMENT OF RAIL TRAFFIC SYSTEM AT NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2941 n GEM/2025/B/7029780 Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      22/12/2025
    • Last Date & Time of Submission

      20/01/2026 10:00

    Design, Engineering, Manufacture, Supply, erection, testing, commissioning and PG tests of Pipe (Siphon Tube) Cleaning Machine in Old LPC Shop on LSTK basis

    Unit: SMELTER PLANT, ANGUL Tender Number: 2025_NALCO_890350_1 Tender Type: Tender was Published in CPP Portal

    • Published Date

      20/12/2025
    • Last Date & Time of Submission

      03/02/2026 10:00

    Road Transportation of Aluminium metal products from NALCO’s Smelter Plant ANGUL to NALCO’s stockyard at Kolkata

    Unit: CORPORATE OFFICE Tender Number: TNCC-060/2025 Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      19/12/2025
    • Last Date & Time of Submission

      12/01/2026 11:00

    Maintenance Contract of Computing Resources of Panchpatmali Bauxite Mines, NALCO, Damanjodi.

    Unit: NALCO MINES Tender Number: T&C/MINES/ SYST/R-1676 Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      17/12/2025
    • Last Date & Time of Submission

      21/01/2026 15:00

    R & M OF STRUCTURAL STEEL, SHEETING & PAINTING WORKS FOR POWER HOUSE AREA, AUXILIARY BUILDINGS AND OTHER AREAS INSIDE & OUTSIDE PLANT OF CPP FOR THE YEAR 2026-2028

    Unit: CPP,NALCO,ANGUL Tender Number: MC-5591 (2025_NALCO_889985_1) Tender Type: OPEN /Two Part with RA at CPPP

    • Published Date

      16/12/2025
    • Last Date & Time of Submission

      15/01/2026 15:00

    TECHNOLOGICAL CLEANING AND UPKEEPMENT OF COAL YARD, CRUSHER HOUSE AND PERIPHERALS AT CHP IN SPP AT NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2940 Tender Type: OPEN /Two Part with RA at GEM

    • Published Date

      16/12/2025
    • Last Date & Time of Submission

      15/01/2026 10:00

    Coordination Liasion, Loading, supervision and movement of coal rakes for linkage coal and E-Auction coal supplied through railway BOBRN rakes

    Unit: CPP, NALCO, ANGUL Tender Number: GEM/2025/B/70044991 (MC-5584) Tender Type: Open, Two Part (Reverse Auction) at GeM Portal

    • Published Date

      15/12/2025
    • Last Date & Time of Submission

      14/01/2026 10:00

    CRAWLER MOUNTED HYDRAULIC BACKHOE EXCAVATOR WITH BUCKET CAPACITY OF 10 TO 12 CUBIC METER FOR BAUXITE MINES AT NALCO

    Unit: Mines Tender Number: NBC/MM/510/8-1113/EXCAVATOR/GTE/2025 (CPPP ID 2025_NALCO_889848_1) Tender Type: Global Open

    • Published Date

      15/12/2025
    • Last Date & Time of Submission

      30/01/2026 16:00

    OVERHAULING,REPAIR & MAINTENANCE OF A.C, VENTILATION & FIRE FIGHTING SYSTEM.

    Unit: CPP, NALCO, ANGUL Tender Number: GEM/2025/B/6975278 (MC-5583) Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      08/12/2025
    • Last Date & Time of Submission

      08/01/2026 13:00

    Miscellaneous Repair, Fabrication, FTP Filter bag Replacement & Unloading of Alumina From BTAP Wagons in Potline (OMC-6044)

    Unit: Smelter Plant, Angul Tender Number: GEM/2025/B/6975363 Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      08/12/2025
    • Last Date & Time of Submission

      07/01/2026 10:00

    DEVELOPMENT OF ENGINEERING DRAWINGS AS WELL AS DRAWING DIGITISATION AT ALUMINA REFINERY, NALCO, DAMANJODI

    Unit: Alumina Refinery Tender Number: T&C/AR/03/eGR-2937 n GEM/2025/B/6976255 Tender Type: OPEN / Two Part at GEM Portal

    • Published Date

      08/12/2025
    • Last Date & Time of Submission

      07/01/2026 10:00

    Replacement of Existing Reclaimer and Associated Conveyors with a New Reclaimer (Capacity: 1200/1000 TPH Designed/Rated) Along with Associated Conveyors for the Alumina Refinery at Damanjodi, Odisha on LSTK Basis

    Unit: Refinery Unit, Damanjodi, Odisha Tender Number: 2025_NALCO_883833_1 Tender Type: OPEN/Two Part through CPPP

    • Published Date

      03/11/2025
    • Last Date & Time of Submission

      10/01/2026 16:00
    Tender Archive