1. Drilling of 06 Nos 200 MM Dia. gravel pack bore hole including submersible pump for domestic water supply of Vindhya colony under Nowrozabad sub area of Johilla Area.(4th Call)	SECL/JHL/S.O.(C)/ eNIT-12/26-27/565 dt. 11.09.2026	28-Sep-2026 05:00 PM	30-Sep-2026 11:00 AM
2. Repairing of 630 Amp. Welding machining 220v/440v/550v at Dhansar pit under ADI Colliery	BCCL/KA-VI/AM (EnM)/E-TENDER/26-27/52	23-Sep-2026 11:00 AM	24-Sep-2026 11:00 AM
3. Repairing of both side Front Spindle Assembly, Suspension Tube Bore, Wheel Hub Assembly, replacement of both side front brake disc and Repairing of Differential Anchor, Anchor Pin Eye of Chassis of BEML BH60M Dumper Sl. No. 3637 of Sirka Colliery.	SO(X)(A)/e-NIT/36/26-27/95	21-Sep-2026 05:00 PM	22-Sep-2026 10:00 AM
4. Calibration of 21 nos. of Riken Keiki Co. make Multi Gas Detector for two quarters	ECL/SDPA/GM/Sur/e-Tender/2026/ 2581dt.07.09.2026	22-Sep-2026 05:00 PM	23-Sep-2026 12:00 PM
5. Construction of 18 (eighteen) nos. ventilation stopping at 2WD/23SL beyond fault dev. dist. in Bogra (R-VI) seam of Amritnagar Colliery under Kunustoria Area	GM/KNT/CMC/NIT/26-27/64 Dt. 10.09.2026	22-Sep-2026 05:00 PM	23-Sep-2026 11:00 AM
6. Annual Maintenance Contract (AMC) for Erection, Diversion and Dismantling of 440/220V Overhead Electrical Lines comprising Metallic Tubular Poles, AAAC Conductors, Shackle and Pin Insulators, Channels and Other Iron Materials, including Engagement of	PE(EnM)/TTK/NIT/2026-27/07 Date 11.09.2026	22-Sep-2026 05:00 PM	23-Sep-2026 11:00 AM
7. Dismantling and erection of 11KV O/H line industry feeder under ADI Colliery.	BCCL/KA-VI/AM (EnM)/E-TENDER/26-27/51	24-Sep-2026 11:00 AM	25-Sep-2026 11:00 AM
8. Providing and Fixing of Glow Sign Acrylic LED Board at Main Substation, ILBL OCP, Lakhanpur Area, MCL	MCL/LKPA/ILBL/ePC-EM/26-27/29	21-Sep-2026 05:00 PM	23-Sep-2026 11:00 AM
9. Complete Repairing of 6UP4 Pump Kirloskar made of LHD-4 Section Moonidih project, WJ Area. SL.No. MND/LHD4/KIRLOSKA R MAKE/6UP-4/03	BCCL/WJA/AM(ENM)/26-27/RP-46	22-Sep-2026 06:00 PM	24-Sep-2026 11:00 AM
10. DISMANTLE, REPAIRING CHANGING OF 440VOLT OVERHEAD LINE FROM OLD AREA OFFICE TO 10 NO MORE COLONY OF AKWMC	BCCL/KA/ENM/E-TEN/2026-27/92 DATE-11.09.2026	21-Sep-2026 06:00 PM	22-Sep-2026 10:00 AM

1. Bid Auto Extn Corrigendum	ECL/GM/Knd/AE(C)/ e-tender/26-27/64 dated-27.08.2026	15-Sep-2026 04:00 PM	16-Sep-2026 04:00 PM
2. Bid Auto Extn Corrigendum	ECL /SSA/ GM/ EM/ E-NIT/ 2026-27 /35 Date 27.08.2026	15-Sep-2026 04:00 PM	16-Sep-2026 03:00 PM
3. Bid Auto Extn Corrigendum	ECL /SSA/ GM/ EM/ E-NIT/ 2026-27 /37 Date 27.08.2026	15-Sep-2026 04:00 PM	16-Sep-2026 01:00 PM
4. Bid Auto Extn Corrigendum	ECL /SSA/ GM/ EM/ E-NIT/ 2026-27 /43 Date 27.08.2026	15-Sep-2026 04:00 PM	16-Sep-2026 01:00 PM
5. Bid Auto Extn Corrigendum	ECL/RJML/AGM/AE(C)/ e-Ten/26-27/116 Dt-31.08.2026	15-Sep-2026 11:00 AM	16-Sep-2026 11:00 AM
6. Bid Auto Extn Corrigendum	CM(BHK-B)/Min/Tender/26-27/ 01	15-Sep-2026 09:00 AM	16-Sep-2026 10:00 AM
7. Bid Auto Extn Corrigendum	GM/BII/CIVIL/E-TENDER/26-27/22 dt-31.08.2026	14-Sep-2026 06:00 PM	16-Sep-2026 10:00 AM
8. Bid Auto Extn Corrigendum	ECL/RJML/AE/(EandT)/26-27/11 Dated 31.08.2026	14-Sep-2026 06:00 PM	15-Sep-2026 09:00 AM
9. Bid Auto Extn Corrigendum	BCCL/KA/ENM/E-TEN/2026-27/76 DATE-31.08.2026	14-Sep-2026 06:00 PM	15-Sep-2026 10:00 AM
10. Bid Auto Extn Corrigendum	ECL/RJML/AE/(EandT)/26-27/10 Dated 31.08.2026	14-Sep-2026 06:00 PM	15-Sep-2026 09:00 AM