Bangladesh Tenders - 24 December 2025 (Page 3 of 4)

10745594 Repair Maintenance works of Nurse Dormitory at 100 bed Mohongonj Upazila Health Complex in Netrokona District Deadline06 Jan 2026 10745595 Repair Maintenance of Civil Sanitary and Electrical Works Supply Installation of Deep Tubewell at Saheed Shamsuddin Ahmed Hospital Sylhet Deadline05 Jan 2026 10745596 Supply of 9 Items Spare parts use for Heidelberg Offset Printing Machines Deadline05 Jan 2026 10745597 Repair and maintenance of BADC 0 5 Cusec Solar Pump scheme at Subarnachar Upazila of Noakhali District Under BADC Noakhali Region Deadline12 Jan 2026 10745598 Repair works of Large Size Hydraulic Structure at Chagalnaiya Upazila of Feni District Under BADC Noakhali Region Deadline12 Jan 2026 10745599 Supply of Frequency Converter spare parts Use for Heidelberg Bi-color Offset Printing Machines Deadline05 Jan 2026 10745600 Repair Maintenance works of Doctor s Quarter 2-Storied 2-Unit at Sadar Hospital in Narsingdi District Deadline05 Jan 2026 10745601 Development of Benapole Land Port -Construction of Yards Sheds Warehouses Transshipments Sheds with other ancillary facilities Deadline25 Jan 2026 10745603 Construction of Boundary Wall Gate Of BHATER KANDI GPS Under PEDP4 Deadline06 Jan 2026 10745604 Precautionary protective work along the Right bank of Dhaleshwari river from Km 0 060 to Km 0 120 60 00 m at Betuajani in Mokna union in Nagarpur Upazila of Tangail District Deadline04 Jan 2026 10745605 Crushing Wheat Deadline05 Jan 2026 10745606 Complete of Incomplete works of 6-Storied Academic Building with 6-Storied Foundation including Sanitary Water Supply Internal Electrification works at Rustom Ali High School und Deadline30 Dec 2025 10745607 Construction of Boundary Wall and Gate of Pirgachaha Nachumamud GPS Under PEDP4 Deadline06 Jan 2026 10745608 Purchase of high quality polao rice for police ration store Manikganj Deadline05 Jan 2026 10745609 Purchase of standard Quality Soyabean Oil Edible Oil for Police Ration Store Manikgonj Deadline05 Jan 2026 10745610 Supply of Illumination system at BIPTC Under HVDC Circle Power Grid Bangladesh Deadline08 Jan 2026 10745611 Vertical Extension of 4th Floor at Brahmanpara Upazila Complex Adminstrative Extension Building Under EDC Upazila Brahmanpara District Cumilla Deadline06 Jan 2026 10745612 Precautionary protective work along the right bank of Jhenai river from KM 0 000 to KM 0 073 73 00 meter in Village Milkuriya Union Dighalkandi Upazila Ghatail District Ta Deadline04 Jan 2026 10745613 Installation of Submarine Cable under the River Padma at Narisha and Narikelbaria Points under Dhaka PBS-2 Partially by HDD Boring Method at Narisha Point Deadline05 Jan 2026 10745614 Precautionary River Bank Protective Work on the Left Bank of the Padma River from km 30 326 to km 30 350 24 00 m at Chakrazapur of Bagha Upazila in Rajshahi District under Rajsha Deadline05 Jan 2026 10745615 Procurement of SPC Pole Item No R-42 R-44 R-46 R-47 R-48 R-49 Phase-2 Deadline19 Jan 2026 10745616 Temporary Supply Installation of Light Fan Power Lines Sound System and LED Secreen etc at panel made by Civil Division on different Meetings Seminars and National Important Deadline04 Jan 2026 10745617 Fortnightly Cheeking Monthly Servicing of 24 Nos Lift of Different Places in Dhaka university Campus with minor spare parts for the Session 2025-2026 Group-B Deadline05 Jan 2026 10745618 Supply of Tubeless Tyre for Hazrat Shahjalal International Airport Dhaka Deadline12 Jan 2026 10745619 Servicing Works of Existing OTIS Lift at Jashore Circuit House Building under the Jurisdiction of Jashore PWD Division Deadline01 Jan 2026 10745620 Construction of Rangpur Novo Theatre 1st revised Rangpur Sub-Head Remaining Civil and Internal Beautification Works Deadline14 Jan 2026 10745621 Re-excavation of Noai Khal from km 0 000 to km 1 720 1 720 km under Nagarpur Upazila of Tangail District under Tangail WD Division BWDB Tangail during the FY 2025-26 Deadline04 Jan 2026 10745622 Spare Parts and Tools for Equipment Workshop Deadline05 Jan 2026 10745623 Procurement of Furniture for 4 Schools Deadline15 Jan 2026 10745833 RO Plant Water Purifier Ro+UV+UF, Capacity- 7Ltr (With Fitting & Accessories) Deadline29 Dec 2025 10745837 ৫১ লাইন সাধারণ পুস্তক (লট নং-০১) Deadline13 Jan 2026 10745841 ৫১ লাইন সাধারণ পুস্তক (লট নং-০২) Deadline13 Jan 2026 10745891 03 Line Tyre Deadline04 Jan 2026 10745896 04 Line Tyre Deadline04 Jan 2026 10745897 03 Line Tyre Tubeless Various Size Deadline04 Jan 2026 10745977 Procurement of SPC Pole Item No R-42 R-44 R-46 R-47 R-48 R-49 Phase-1 Deadline19 Jan 2026 10745978 Construction and installation of 5 deep tube wells including submersible pumps for Academic buildings and new student halls and residential buildings Under the tube well installati Deadline26 Jan 2026 10745979 Labour cost for load and unload goods Deadline05 Jan 2026 10745980 Supply of Valve cooling System VCS Cooler fan at Bangladesh -India Power transmission Centre Under HVDC Circle Bheramara Kushtia Deadline08 Jan 2026 10745981 Vertical extension of Sylhet GPO building Deadline06 Jan 2026 10745982 Repair and Maintenance of the Gaibandha Sadar Police Station Main Building with Painting under Gaibandha Sadar District Gaibandha Deadline07 Jan 2026 10745983 Repair and Renovation of the residential building of the Office in Charge of Sadullapur Police Station under Sadullapur District Gaibandha Deadline07 Jan 2026 10745984 Estimate For Reparing of Chandokona Police Fari Building Nakla Sherpur Deadline01 Jan 2026 10746031 FIELD SERVICE REPRESENTATIVE (FSR) FOR AW109E HELICOPTER Deadline24 Dec 2025 10746042 04 LINE SPARE PARTS FOR NAVY (BN MPA) Deadline24 Dec 2025 10746191 ITEM FOR NAVAL VESSEL: GUN INTERCOM SYSTEM WITH ACCESSORIES Deadline28 Dec 2025 10746197 VHF TX/RX AIR BAND WALKIE TALKIE (5 WATT) WITH COMPATIBLE AVIATION HEADSET AND SPARE BATTERY (QTY: 05) Deadline28 Dec 2025 10746202 SPARE PARTS FOR NAVAL VESSEL: MODULE, POWER AMPLIFIER, U(T) Deadline29 Dec 2025 10746250 REPAIR OF WING TIP BRAKE (P/N: 623A0000-05, S/N: 00818, QTY: 01 IN NO) FOR BN MPA Deadline30 Dec 2025 10746305 ITEM FOR NAVAL VESSEL: LOGIC ANALYZER Deadline31 Dec 2025 10746350 SPARE PARTS FOR NAVAL VESSEL: PCB Deadline07 Jan 2026 10746363 1 LINE ITEM (LUG COPPER, QTY: 200) Deadline08 Jan 2026 10746387 LANDING GEAR INDICATING LAMP (P/N: MS25237-327, QTY- 40 IN NO) (BN MPA) Deadline11 Jan 2026 10746435 ITEM FOR NAVAL VESSEL: EMI/EMC TESTING WITH ACCESSORIES Deadline18 Jan 2026 10746667 02 Line Flag National BD & Ensign BN Deadline30 Dec 2025 10746668 03 line sports items (Azan Quirat & Hifzul Quran Team) Deadline31 Dec 2025 10746669 Pot Cooking with Cover,66 X 46 CM (Aluminum) Deadline28 Dec 2025 10746670 MAINTENANCE OF PRESSURE VESSEL: HYDROSTATIC PRESSURE TEST (HPT) AND HELIUM (HE) GAS RECHARGING Deadline31 Dec 2025 10746671 SPARES FOR NAVAL VESSEL: AUTO VOLTAGE REGULATOR Deadline07 Jan 2026 10746672 OVERHAULING OF MAIN WHEEL ASSY (P/N: 5009963-2, S/N: AUG 11-0382) (QTY: 01 IN NO) FOR BN MPA Deadline07 Jan 2026 10746674 Hose, Plastic Flexible. ID: 19 mm Deadline08 Jan 2026 10746793 SERVICING AND HYDROSTATIC TEST OF FIRE EXTINGUISHER BOTTLE (P/N: 30300025) (QTY: 07 IN NO) FOR BN MPA Deadline24 Dec 2025 10746794 CONVERTER, 100W INPUT:170V DC OUTPUT:2x12V DC 3AMPS Deadline24 Dec 2025 10751042 Printing and Supply of ID Cards Deadline28 Dec 2025 10752098 Portable Navigation Radar Deadline28 Dec 2025 10752121 Battery Various Sizes for Different Vehicle Deadline22 Jan 2026 10752122 Battery Various Sizes for Different Vehicle Deadline22 Jan 2026 10752635 Chemicals & Re-agents Deadline27 Dec 2025 10752636 VHF/UHF Transceiver Deadline28 Dec 2025 10752637 Net Mosquito Double Deadline28 Dec 2025 10752671 Procurement of various type Energy meter Deadline04 Jan 2026 10752728 Fingerprint & Palmprint Workstation with Express ID Checking & IRIS Deadline14 Jan 2026 10754045 Tender no- 009-2025-26 date 22 12 2025 - procurement of parts for equipments - repair work Deadline07 Jan 2026 10754577 Tender no. 30.34.0000.046.33.004.24-4 DATE: 21.12.2025 for sale of used various items of GSE EQUIPMENT ACU, BELT LOADER, CPL & FORK LIFT. Deadline08 Jan 2026 10754581 auction tender no. 30.34.0000.046.33.006.24-4 DATE: 21.12.2025 for sale of used various items of Used GSE Equipment Delivery Van, Push Back Tow Tractor, Flush Cart, Narrow Aisle S Deadline08 Jan 2026 10754603 Tender Invitation for Performing of Aircraft Painting & Weighing on 04 (Four) B777-300ER Aircraft. Deadline02 Jan 2026 10755479 Office of the Controller of Equipment (West), Bangladesh Railways, Rajshahi. Amendment of Sale Tender Notice No-54.01.8100.163.004.34.00001.25, Dated: 18-12-2025 AD. Deadline08 Jan 2026 10759521 03 Line Naval Store Items Deadline28 Dec 2025 10759577 04 Line Consumable Items Deadline29 Dec 2025 10759584 02 Line Navy Bag Deadline30 Dec 2025 10759586 ITEM FOR NAVAL VESSEL: BASE EDITOR UPGRADATION (S-102) Deadline07 Jan 2026 10759587 MACHINERY INTERCOM SYSTEM WITH ACCESSORIES Deadline07 Jan 2026 10759588 Plagiarism Subscription Deadline08 Jan 2026 10759589 REFURBISHMENT OF PROPULSION SYSTEM INCLUDING MAJOR OVERHAULING OF 3X MAIN ENGINE Deadline08 Jan 2026 10759591 PCB, CR-2 CARD Deadline11 Jan 2026 10759592 SOUND SYSTEM WITH ACCESSORIES Deadline12 Jan 2026 10759593 CAMERA DRONE Deadline13 Jan 2026 10759667 06 Line Consumable Items Deadline30 Dec 2025 10759670 02 Line Office Equipment Deadline01 Jan 2026 10759677 Body Camera Deadline05 Jan 2026 10759725 02 Line Office Equipment Deadline05 Jan 2026 10759728 Temephos 50 EC Deadline08 Jan 2026 10759733 31 Line Professional Books (Lot No-12) (Law, Governance, and Administration) Deadline13 Jan 2026 10759800 02 LINE ITEM FOR NAVY (NAVAL AVIATION UAV WING) Deadline29 Dec 2025 10759802 SPARE PARTS FOR NAVAL VESSEL: MARINE AIR CHILLED WATER SYSTEM (MAIN AC PLANT) (QTY: 06 L/I) Deadline29 Dec 2025 10759806 ITEM FOR NAVAL VESSEL: UNDER WATER CAMERA Deadline30 Dec 2025 10759807 COMPUTER, INTEGRATED-ALL IN ONE Deadline30 Dec 2025 10759810 SPARES FOR NAVAL VESSEL: MOTHER BOARD WITH MEMORY & COOLER Deadline04 Jan 2026 10759812 DIVER NETWORK 5000 Deadline04 Jan 2026 10759813 ALKALINE LIQUID CLEANER-1, CHEMICAL CHLORINE AND FLOCCULANT Deadline04 Jan 2026 10759814 Monitor/Display 55'' For CCTV System Deadline04 Jan 2026 10759816 REPAIR OF RAM AIR SHUT OFF VALVE (P/N:3618B000, S/N: 1112) (QTY: 01 IN NO) Deadline04 Jan 2026 10759879 SPARE PARTS FOR HP AIR COMPRESSOR (QTY: 9 L/I) Deadline05 Jan 2026 10759887 ITEM FOR NAVAL VESSEL: S-101 MODULE UPGRADATION FOR CARIS S-57/100 COMPOSER Deadline05 Jan 2026 10759889 EQUIPMENT FOR NAVAL VESSEL: LOCAL CONTROL PANEL OF DIESEL GENERATOR Deadline05 Jan 2026 10759891 MAINTENANCE SUPPORT SERVICES OF CCTV Deadline06 Jan 2026 10759898 50 Line Professional Books Deadline28 Dec 2025 10759899 32 Line Professional Books (Lot No-01) Deadline28 Dec 2025 10759900 14 Line Printing Press Items Deadline29 Dec 2025 10759901 03 Line Office Equipment Deadline30 Dec 2025 10759902 Wall Clock Deadline31 Dec 2025 10759903 Laptop Computer Deadline31 Dec 2025 10759904 02 Line Various Diving Items Deadline04 Jan 2026 10759905 Glass Cleaner ( 350 ml per bottle) Deadline08 Jan 2026 10759906 04 Line MT Spare parts Deadline28 Dec 2025 10759907 08 Line MT Spare parts Deadline28 Dec 2025 10759908 04 Line Tyre Deadline28 Dec 2025 10759909 08 Line MT Spare parts Deadline29 Dec 2025 10759910 05 Line MT Spare parts Deadline29 Dec 2025 10759911 Kettle, Electric Deadline31 Dec 2025 10759912 04 Line Tyre Tubeless Deadline04 Jan 2026 10759913 03 Line Tyre Deadline05 Jan 2026 10759914 Tyre With Tube, 7.50R16 10/08PLY. Tube Nozzle Angle Type (Steel Belted Radial) Bit: Multi bit/Rib Type Manufacturer-Current Year Deadline12 Jan 2026 10759915 04 Line Tyre Deadline12 Jan 2026 10759916 ITEM FOR NAVAL VESSEL: INTERCOM SYSTEM WITH ACCESSORIES Deadline05 Jan 2026 10759917 EQUIPMENT FOR NAVAL VESSEL: SOUND SYSTEM WITH ACCESSORIES Deadline05 Jan 2026 10759918 15 LINE SPARE PARTS FOR NAVY (BN HELICOPTER) Deadline06 Jan 2026 10759919 36 LINE SPARE PARTS FOR NAVY (BN HELICOPTER) Deadline06 Jan 2026 10760622 BCB-0635, BCB-0636 & CB-NIV Deadline22 Jan 2026 10760629 Proc of 30 mm Aircraft Gun Deadline07 Jan 2026 10760632 Proc of 10 X Line KH-31A Anti Deadline07 Jan 2026 10760635 Reliving of KAB 500 KR-U Deadline07 Jan 2026 10760657 Jacket Flying Deadline04 Feb 2026 10760690 Reliving TFN1 Depot Tester Deadline07 Jan 2026 10760691 Proc of 21 X Line Spare Items for Mig-29B/UB Deadline07 Jan 2026 10760692 Spare Parts for Radio Set VRC-2000L Deadline13 Jan 2026 10760693 Procurement of 289 X Line Items Deadline21 Jan 2026 10760694 Large Patrol Craft (LPC) Deadline25 Jan 2026 10760695 Spare Parts for Various Type of Sig Eqpt Deadline27 Jan 2026 10760696 Helmet Flying Deadline04 Feb 2026 10760868 Lot-01 Dismantling Remove Recovery Installation and replacement works of 11 0 4 kV and 6 35 0 23 kV distribution transformers due to burnt overloaded installation in Load Centr Deadline07 Jan 2026 10760869 Purchase of Capacitor for Storing at Dhaka Chittagong Khulna Warehouse Phase-1 Deadline14 Jan 2026 10760917 Renovation of RHD Mirzapur Sub-Division Office building Under Tangail Road Division during the year 2025-2026 Deadline15 Jan 2026 10760920 Visual Field Analyzer Deadline08 Jan 2026 10760922 Providing of Different Consumable Items for Explosive Trace Detector ETD Machine Model Implant Science QS-B220 at HSIA for the purpose of providing goods Deadline08 Jan 2026 10760923 Soft Robotic Gloves Deadline08 Jan 2026 10760927 Slit lamp biomicroscope with applanation tonometer Deadline08 Jan 2026 10760928 ``Procurement of Diesel Fuel, Consumables (including lube oil, filters, coolant) and Essential Spare Parts for the existing Vessel Traffic Management and Information System (VTMIS) Deadline14 Jan 2026 10760930 Video Bronchoscope Diagnostic Deadline08 Jan 2026 10760932 Supply of Gauge Bandage Cotton for Dohazari 31 Bed Hospital Chandanaish Chattogram Deadline05 Jan 2026 10760933 Multifunctional Traction Unit for Cervical Lumber Deadline08 Jan 2026 10760934 Construction of buried pipe line of 2-Cusec DTW Scheme 1300 M Including Supply of uPVC Pipe and fittings Deadline04 Jan 2026 10760935 Piezoelectric Shock Wave Therapy Machine Deadline08 Jan 2026 10760936 Procurement of Camera and accessories Drone with RTK for Lab Deadline08 Jan 2026 10760938 Procurement of Laboratory equipment Machineries GWL meter ERT-16 nodes Deadline08 Jan 2026 10760939 Procurement of Dot Printer Ribbon Deadline05 Jan 2026 10760941 Non- Contact Tonometry Deadline08 Jan 2026 10760942 Diathermy Machine Deadline08 Jan 2026 10760951 C-Arm Machine Deadline08 Jan 2026 10760953 Pulsed Shortwave Therapy Machine Deadline08 Jan 2026 10760954 Procurement of Linen for the F Y 2025-2026 Deadline08 Jan 2026 10760955 Procurement of Chemical Reagent for the F Y 2025-2026 Deadline08 Jan 2026 10760956 Supply of Linen Items for Dohazari 31 Bed Hospital Chandanaish Chattogram Deadline05 Jan 2026 10760957 Supply of Surgical Instrument for Dohazari 31 Bed Hospital Chandanaish Chattogram Deadline05 Jan 2026 10760958 Supply of Furniture for Dohazari 31 Bed Hospital Chandanaish Chattogram Deadline05 Jan 2026 10760959 Repaired and maintenance of Air conditioners installed outside of head office except head office on annual basis 2025-2026 Deadline04 Jan 2026 10760960 Re-Construction of Pump House DTW Scheme under cumilla region Deadline04 Jan 2026 10760961 Procurement of Complete Heat-Treatment Plant for FMPHT Division at BRRI Gazipur Deadline13 Jan 2026 10760962 Rehabilitation of Uni-Block Road from Chandra Bari Kali Mondir to end of Pourashaba Word-04 Ch 00-640m Link Chandra Bari H O faruk to Chandra Bari Primary school Under Gopalpur Deadline14 Jan 2026 10760983 Lot-4 Emergency maintenance and associated works of distribution transformer along with changing and or installation of LA DOFC Earthing etc in different areas of 11 kV FIDC-04 Deadline12 Jan 2026 10760984 Sports Medicine Systems Arthroscopy Set Deadline08 Jan 2026 10761021 Gas filling repair maintenace of Air Conditioners of office building Stadium and Rahmatgonj 33 11 KV sub-station control room Vending Centre under S D Stadium BPDB Chattogr Deadline05 Jan 2026 10761022 Lot-2 Emergency maintenance and associated works of distribution transformer along with changing and or installation of LA DOFC Earthing etc in different areas of 11 kV FIDC-07 Deadline12 Jan 2026 10761023 Lot-1 Emergency maintenance and associated works of distribution transformer along with changing and or installation of LA DOFC Earthing etc in different areas of 11 kV FIDC-05 Deadline12 Jan 2026 10761026 Maintenance of CC Camera of office building vending station sub-station store and Chtatteshwari rest house under S D Stadium BPDB Chattogram Deadline05 Jan 2026 10761030 Lot-01 Emergency renovation maintenance works of Baro Aulia-Fouzderhat 33 kV Ckt 1 2 19 4 km Madambibirhat-Baro Aulia 33 kV Ckt-1 Ckt-2 10 2 km Pahartoli -Fouzderhat 33 Deadline07 Jan 2026 10761032 Upgradation repair maintenance works of the CCTV monitoring system installed at office building and Kalurghat 33 11 kV BFIDC 33 11 kV sub-stations under Sales Distribution D Deadline12 Jan 2026 10761033 Carrying works of necessary materials from different central and divisional stores along with carrying works of burnt damaged or repaired distribution transformers from CERS ZRS to Deadline12 Jan 2026 10761039 Lot-1 Emergency repair and maintenance works of different indoor outdoor sub-station equipment including the schedule maintenances over the current FY at Kalurghat 33 11 kV sub- Deadline12 Jan 2026 10761041 Installation along with associated works of distribution transformers after recovering burnt and or damaged distribution transformers of different 11 kV feeders under Sales Distr Deadline12 Jan 2026 10761043 Supply and printing of Different Forms Notice form Reporting form file cover office pad etc of Distribution Division Feni Deadline14 Jan 2026 10761045 Replacement of worn out Jumper Disc insulator Post insulator Pole fittings replacement of Grossbeak wire related maintenance works at 33kv source line of Muradpur CKT-01 feede Deadline05 Jan 2026 10761046 Supply of Edible Oil lSoybean Oil for ration of Industrial Police -6 Khulna 3rd quarter FY 2025-26 Deadline07 Jan 2026 10761047 Supply and Installation of Air Quality Monitoring System Ballast Water Sampling Kit Flurometer and Ultrapure Water Purification System under Bangladesh Oceanographic Research Ins Deadline11 Jan 2026 10761048 Re-Sectioning Repair Work of Kushiyara Right Embankment from Km 35 000 to Km 35 500 500m c w Upper Surma-Kushiyara Project in Upazila-Zakigonj Dist Sylhet Under Sylhet WD Divisio Deadline07 Jan 2026 10761050 B-Scan Machine Deadline08 Jan 2026 10761051 Supply Of Raw Materials and Spare Parts Deadline08 Jan 2026 10761053 Cryotherapy Machine Deadline08 Jan 2026 10761054 Multifunctional Auto Integrated Analyzer Deadline08 Jan 2026 10761055 Medical Electric Fast Hollow drill Deadline08 Jan 2026 10761058 Improvement of Sarutia Masterbari-Sarutia Taltoli Bazar Road by BC from Ch 00-1420m under Fulbaria Upazila District Mymensingh Road ID-361205161 Deadline07 Jan 2026 10761059 High Quality Masor Dal Lentil Deadline08 Jan 2026 10761060 Procurement of Diet for admitted patients at Upazila Health Complex Kaharole Dinajpur Deadline05 Jan 2026 10761061 Autoclave Machine Deadline08 Jan 2026 10761062 Removal of Silt other obstacle from the out fall channel of Karamulla Char Motuya and Under char Pipe sluice at Sadar Upazilla under Noakhali WD Division BWDB Noakhali during Deadline08 Jan 2026 10761063 Repair maintenance of existing causeway at BCG Station Kokilmoni and Supoti Deadline08 Jan 2026 10761064 Procurement of tubeless tires for DoT vehicles Deadline05 Jan 2026 10761065 Tree trimming along side of existing 0 4 11 and 33 kV lines under S D-Stadium BPDB Chattogram Deadline05 Jan 2026 10761066 Rehabilitation of 1 Ukhiya Malvitapara road Part-B by RCC from ch 00-660m Road ID-422944068 2 Dailpara School Road-Betbonia Ashroyon Road by BC from ch 00-1113m Road ID-4 Deadline22 Jan 2026 10761067 Repair maintenance of boundary wall at BCG Outpost Nayani Laxmipur Deadline08 Jan 2026